[....] Starting enhanced syslogd: rsyslogd[ 12.826881] audit: type=1400 audit(1517138971.435:5): avc: denied { syslog } for pid=3522 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.639390] audit: type=1400 audit(1517138978.248:6): avc: denied { map } for pid=3662 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2018/01/28 11:29:44 fuzzer started [ 25.895595] audit: type=1400 audit(1517138984.504:7): avc: denied { map } for pid=3673 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/28 11:29:44 dialing manager at 10.128.0.26:42189 [ 30.017447] can: request_module (can-proto-0) failed. [ 30.027000] can: request_module (can-proto-0) failed. 2018/01/28 11:29:49 kcov=true, comps=true [ 30.601188] audit: type=1400 audit(1517138989.209:8): avc: denied { map } for pid=3673 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9044 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/28 11:29:51 executing program 7: 2018/01/28 11:29:51 executing program 3: 2018/01/28 11:29:51 executing program 0: 2018/01/28 11:29:51 executing program 1: 2018/01/28 11:29:51 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x8063f85812b93d5, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c42000)={r2, 0x7}, &(0x7f0000aa7000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f000056e000/0x2000)=nil, 0xffff, 0x1, 0x8, &(0x7f0000661000/0x800000)=nil, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000003000-0x110)={{0x6, 0x0, 0xfff, 0xfffffffffffffffe, "19cd6939be7f0fa177020d231be650811d6a85b94af8b83cb9cbf5960e7947852a3f6615eae9ba8111e84da8", 0x4}, 0x0, 0x0, 0x7, r3, 0x5, 0x80000001, "419b2f0f64acfc35e8dc15e0799ee5dd1c009015336a3d844cee9df2b341b640cfd01c8d8c83a37ff8f7bb6c4ca2cef7142da71a7de5e1f92b087437d8e0c285", &(0x7f0000001000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x8001, 0x6, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x3, 0x1e, &(0x7f0000bd0000/0x4000)=nil, 0x3f}) r4 = semget(0x2, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000004000-0xec)=""/236) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000004000)=0x0) ioctl(r1, 0x100, &(0x7f0000003000)="0317f9d85f226cdd527e15d70a289426f019a11b92") ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x4, 0x47, &(0x7f00003e3000/0xc00000)=nil, 0x100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @in=@multicast1=0xe0000001, 0x3, 0x8, 0x2, 0x6, 0xa, 0xa0, 0x20, 0x2f, r5, r6}, {0xfffffffffffffffc, 0x100000001, 0x0, 0x20, 0xffffffffffff10f6, 0x1, 0x100, 0x6}, {0x1ff, 0x6, 0xd9, 0x800}, 0x10001, 0x4, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x7, 0x1, 0x2, 0x4, 0x3ff, 0x6, 0x7f}}, 0xe8) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000006000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006000)={&(0x7f0000003000)=@expire={0x118, 0x18, 0xb18, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x0, 0x12}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x2, 0x7ff, 0xa, 0x80, 0xa0, 0x5c, r5, r6}, {@in=@broadcast=0xffffffff, 0x1, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0xffffffff80000001, 0xffffffffffffff00, 0x3, 0x7, 0x400, 0x8, 0x0, 0x3f}, {0x1, 0x8, 0x97aa, 0x69}, {0x400, 0x8, 0x3ff}, 0x1, 0x4, 0xa, 0x2, 0x5f, 0x0}, 0x0}, [@replay_thresh={0x8, 0xb, 0x126}, @output_mark={0x8, 0x1d, 0x788}, @extra_flags={0x8, 0x18, 0x8}, @offload={0xc, 0x1c, {r5, 0x2}}]}, 0x118}, 0x1, 0x0, 0x0, 0x14}, 0x0) 2018/01/28 11:29:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x111100) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00002d2000-0x18)={0x0, 0x10, [0x1, 0x9, 0x4, 0x0]}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r0, 0x1020, 0x0}, {r0, 0x5000, 0x0}, {r0, 0x1000, 0x0}], 0x3, &(0x7f0000002000-0x10)={r1, r2+10000000}, &(0x7f0000001000)={0x80}, 0x8) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000001000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x9, 0x5}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x8)=[0x3, 0x6]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) r3 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000)='(6systemem1-cgroupeth0+-\x00', 0x1) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000004000-0x8)={0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x10, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x0) r7 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x42, 0x101000) fchown(r7, r5, r6) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000004000-0xc)={r8, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r9, &(0x7f0000006000-0xb0)=""/176, 0xb0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000)=[{&(0x7f0000004000)="988a6ba5be30a83160499249868f29f2a4e7e0b3bbec3d4fe65143252cfaf06d999ec5fda4513b8ffba4c6b30680a8201279fa5d30a498c25f5af697f1eca8ce645dc6f035b2e8d802846e87d69b636802bd1ab6b999377744a459a58ba8491f88c9e0e34c6be2ab7e54c7e2d3118726ca0b4ae55a146e46e03d04399cfef6817f5c090d52d2910194935346d66d344bc648771527b9c9648287229182145a04c6", 0xa1}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000006000)="5d7fb10d87b6cbf00fec77571633e928780b3ab3b8d475a87796412f049ccdc3e3c908f16fc39327624a876a27f07a676fc7a9e2dc981422292962045d4d178441ba564d6199206b2b9b9354862311b1ed1ec3d05a7cc57c949fbaab7549ac990a22091f07", 0x65}, {&(0x7f0000006000)="c4ddea026686c3d91d0735c951ba5202cabcbf5e7daabf0b3f83e8647e4fe3a788ee8c33ee4222ff498c399a086abd7dc8a9f23ed23da2405594f5701b0beb893b92e103a87c439f88d1f1cad8e7c1afce6024ab395f6312fdb9f2b2b0820c978f273d7d8988fd2139113c2d7e423d2e1ba437bc6e7d334362ffd6a32cb70ec6e6f2f162caf55742da5f8056d0fd7fb03024a312ef400685100f05f7d51649492f2c91b86f844cd26a19918f4e68fe4e7acaa6", 0xb3}, {&(0x7f0000006000-0x6c)="288a52694d85e0a2f0b06354081cc9ca827e9de455b48be6e455848179df5c0ea4df016431f660f7f27ce14be9bc1ff0042cccbb8026f33408568f886693474385ffe858cd9cbafb667e4fee01e60317eb9d977561b7b81badb59fbab8ff4df9f5312758bc803a92bf58ffc9", 0x6c}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0xa4)="9641868d12d7730464d9ee570dc4643a755d63e593f559827beb252a77265a91637219f3988bbff223bac4fb4dd4d3bc9965e5f86c7c2a30cb96d1c81674ed82e651e896a8992ad0f203eacae01c48f98b7a4c0d5c59f6d5507eb0e11b04e6a6b26cbd063d2bed7e259f392df8ac756eeba7c1704413e460d6ac001efa5ca8bc05fc54c702c04728b366427418935fc1a1ad1181ab996ffa3b8496f2d39e290f9add6953", 0xa4}, {&(0x7f0000005000-0x14)="4264e9a2e5004e93fe8967461a16c971882a36e9", 0x14}, {&(0x7f0000007000-0x8e)="ddad1a7837cfc85ba3897089a086183df22bfa6537fb1c227cdc2ffee9f45f247e7375e82f48de24bab6e1ac76f47a0b1205e6907a3b7da798e29550f33c4869d98db250fa3539512e51c884ccbead6d8f6815d27eaf13a619ff317116cd04dbacbd3965f68a85472f142b35669f7ef56434bbf806e48643ed6ff03890e68c7e50fa9afa479b393615bb7dd233c1", 0x8e}, {&(0x7f0000007000-0x49)="6a67ac01b14442298cf699d4c29602bbecf1603a3d82772c02d5699f76bf4262cf9fe112c36ebbb90388bd52074048a7cbeade1e85b5fe301b662661009ccd0929fced903c478cdc09", 0x49}], 0xa) 2018/01/28 11:29:51 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x1) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10880, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x7fffffff, 0x8, 0xeb}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x8, 0x2, 0x8, 0x547178a, 0x5ec2, 0x101, 0x6, r2}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000003000-0x10)="83cbd1ac2ce0d62874b8beb5bae098a7", 0x10) r3 = msgget$private(0x0, 0x240) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000004000-0x4)=[0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000)=0x0) r9 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000003000)={{0x240000000, r4, r5, r6, r7, 0x108, 0x1f, 0x0, 0x0, 0x0}, 0x2, 0x10001, 0x1, 0x81, 0x8, 0x3, r8, r9, 0x0, 0x0}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000004000)=r2, 0x4) write$tun(r1, &(0x7f0000002000)=@pi={0x0, 0x18, @ipv4={{0xf, 0x4, 0x2, 0x2, 0x104c, 0x2, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @rand_addr=0x7bb, {[@lsrr={0x83, 0x1f, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x0, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x4}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x3, "d94981", 0xdf4, "c74831"}, "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"}}}, 0x1050) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000000)={0x400, 0x0, 0x3, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x3, 0xffffffffffffff00, "9ae61cb890e935e804405e5a865547a7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 11:29:51 executing program 6: r0 = memfd_create(&(0x7f0000679000-0x3)=')-\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x85f4, 0x8}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r0, &(0x7f0000000000)=0x0, 0xfffffffffffff800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000002000-0x10)={0x3, {"a51234632f199d"}, 0x61}, 0x10) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xb)='net/packet\x00') ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000003000-0x47)="a3551b25e43992e0df962126ded01672f9bd8c25e3558eda5aa4397589bb929f124f7b74bbf562d41c210695a6cdcb940c78ca4ddec69c1cead2ef5ab5126407d09c375eba2803", 0x47) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r3 = semget$private(0x0, 0x2, 0x330) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000005000-0x2)=""/45) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000002000)={0x1, 0x1b3c, 0x2b2, 0x6, 0x100, 0x3}) getpriority(0x1, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff7e, 0x20440) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f0000007000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000008000-0x40)={0x0, 0x931, 0x6, 0x1, 0x10000, 0x2, 0xb2b, 0x7}, &(0x7f0000006000-0x40)={0xadf, 0x7, 0xc0000000, 0x3f, 0x8001, 0x3f, 0x8000, 0x8}, &(0x7f0000008000-0x40)={0x9, 0x7fff, 0xa6f8, 0x7f, 0x1, 0x100000001, 0x6, 0x101}, &(0x7f0000008000-0x10)={r5, r6+10000000}, &(0x7f0000007000)={&(0x7f0000006000-0x8)={0x40}, 0x8}) [ 32.998793] audit: type=1400 audit(1517138991.607:9): avc: denied { map } for pid=3673 comm="syz-fuzzer" path="/root/syzkaller-shm850287082" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 33.048732] audit: type=1400 audit(1517138991.657:10): avc: denied { sys_admin } for pid=3718 comm="syz-executor4" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.223060] IPVS: ftp: loaded support on port[0] = 21 [ 33.304355] audit: type=1400 audit(1517138991.912:11): avc: denied { net_admin } for pid=3721 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.443225] IPVS: ftp: loaded support on port[0] = 21 [ 33.543386] ip (3773) used greatest stack depth: 16592 bytes left [ 33.612453] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.658302] IPVS: ftp: loaded support on port[0] = 21 [ 33.845282] IPVS: ftp: loaded support on port[0] = 21 [ 33.999255] IPVS: ftp: loaded support on port[0] = 21 [ 34.044921] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.216349] IPVS: ftp: loaded support on port[0] = 21 [ 34.309564] IPVS: ftp: loaded support on port[0] = 21 [ 34.490147] IPVS: ftp: loaded support on port[0] = 21 [ 34.755754] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.263393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.477620] audit: type=1400 audit(1517138994.086:12): avc: denied { sys_chroot } for pid=3721 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.553179] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.677604] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.865971] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.031754] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.715462] audit: type=1400 audit(1517138996.324:13): avc: denied { dac_override } for pid=4753 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.740978] audit: type=1400 audit(1517138996.345:14): avc: denied { dac_read_search } for pid=4753 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 11:29:56 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="ffff00000001", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x10, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cec79f", 0x0, "fcf592"}, ""}}}}}}, 0x0) 2018/01/28 11:29:56 executing program 4: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) socket$pptp(0x18, 0x1, 0x2) r0 = accept4(0xffffffffffffffff, &(0x7f0000af2000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000af2000)=0x6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000af3000-0x8)=0x0, 0x2) r1 = msgget(0x2, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000af4000)=""/4096) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000af5000)={{0x6, 0x3, 0x7, 0x1f, 0x7fff, 0x23}, 0x5, 0x7, 0x7}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00009ae000)=0x0, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000af4000)={0x4, 0x1, 0x9, "58201ebdcb97", 0x8, 0x0}, 0x10) 2018/01/28 11:29:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x101, &(0x7f0000d7b000-0x8)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011c000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000061e000-0x4)=0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r3, &(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000012000-0x8)=[], &(0x7f0000001000)=[], 0x1000) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000c33000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0x4) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = gettid() clone(0x1000400, &(0x7f00003a6000-0x6d)="e26a07289131414e60b93bf1450ed709c58b66a078a17c02ec3283a866e6256858ad99837b208dfbe3403f34eddba517a13ae33725c657f82551bee5d72cb4c8bb8ef1eae792129de4f28a693d4e9b03b4388ef798955df2bb0b52b910d7238d8787d274e31e1c522561173e81", &(0x7f00005c6000)=0x0, &(0x7f0000522000)=0x0, &(0x7f0000dfe000-0x3d)="f56dd209a53c947565e128dd10d05e87e06e35be94f3f9ce4fd102c05b2579cb652d71493b28a360c218f95111460dd8aa28c93f0af3c2db85d2738616") tkill(r4, 0x16) close(r2) io_submit(r0, 0x3, &(0x7f0000dd5000)=[&(0x7f0000729000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9c8f, r2, &(0x7f0000b79000)="22153f1d3a96f07d92f6a4", 0xb, 0x3, 0x0, 0x1, r3}, &(0x7f000088c000)={0x0, 0x0, 0x0, 0x6, 0x6, r2, &(0x7f0000f9b000-0x2c)="dc3221439ef46584d7e93af1a1cab89d99b7e3e850582052e398bb47758a2a4c051e2c3ded1789c64b6036ce", 0x2c, 0x400, 0x0, 0x1, r3}, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f0000793000-0x8d)="f838c440dd90c065961e39ded0c1c5c609acd61d61d886b8d0ba9fb35a83282083fc147c835eede49a0d3159c13af20900aafd35a68bfff968d4f8c7ed8dc574fbb156c84c8d251e43f1644cb25cd00a3b74b0b5faef7ac672c19613a3113939123be9274b7dd544386c493f02523d39882943c644ae550bebcfd9e2114dd0e8b25155e121b16182746b91a60a", 0x8d, 0x8001, 0x0, 0x1, r3}]) io_getevents(r0, 0x8, 0x8, &(0x7f0000647000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000c25000-0x10)={0x0, 0x989680}) 2018/01/28 11:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) read(0xffffffffffffffff, &(0x7f0000f87000-0x70)=""/112, 0x70) readv(0xffffffffffffffff, &(0x7f0000855000-0x10)=[], 0x0) r1 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x0, 0x0) dup2(r1, r0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00008c7000)={{&(0x7f0000ef2000/0x1000)=nil, 0x1000}, 0x1, 0x0}) 2018/01/28 11:29:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cfa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00007a0000-0x4)=0x7) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}}) 2018/01/28 11:29:56 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000015000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000017000-0xb8)={0x0, 0x1, 0x7fff, 0x8, 0x7, 0x92, 0xfd, 0x0, {0x0, @in6={{0xa, 0x0, 0x24d4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe07e, 0x1, 0x5, 0x5, 0x9}}, &(0x7f0000012000)=0xb8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000017000-0x3)=r2, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000c000)=@assoc_value={0x0, 0x0}, &(0x7f0000018000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000018000-0xcd)={r4, 0x8, 0xc5, "acc9b7bca47ddd17f7ee61565008a03581e2aa549c4b96e85a70b9a869dae55b1d514b3dbda96f10f1290251e0c5da2328933dd25990667006a65dd5db32797faba1ec32aba0738e16e83b479616aaa5e615226f966a4af777994c99a0202cc891611ba26bbd5a8eb171076b0601751604ce08d5cbe8385425ed139a85ab2b1d4c9db475af7cbfd6727a8d1d50175341933f2e70d9bf1152b4a043e78d1a140d5767e9fda1ab008740cd5c15d6c16e17ae36a45ac19793dca903921edca31000389ea6840c"}, 0xcd) r5 = getpgrp(0xffffffffffffffff) tgkill(r1, r5, 0x12) 2018/01/28 11:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r0, r0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x1, 0x2000000a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000006a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fa0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003dc000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000a92000)=""/22, 0x16, 0x2000, &(0x7f0000564000)={0x11, 0xff, r1, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000227000)='/dev/audio\x00', 0x40, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000113000)={0x0, 0x0, 0x0}, &(0x7f00006d7000-0x4)=0xc) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000ed5000-0x10)=[{&(0x7f000093d000-0x39)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) sched_setaffinity(r3, 0x8, &(0x7f00005ce000-0x8)=0x8) 2018/01/28 11:29:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000ee6000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x16e, 0x10}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00001d1000)={r1, 0x6, 0x20}, &(0x7f0000d7f000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x802, 0x0) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000d75000)=0x0, 0x4) 2018/01/28 11:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x1a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 37.875603] audit: type=1400 audit(1517138996.483:15): avc: denied { create } for pid=4765 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/28 11:29:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x2) syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8, 0x38000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x4}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x40400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000a94000-0x4)=0x2, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000c76000)='/dev/mixer\x00', 0x800, 0x0) 2018/01/28 11:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000f18000)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'system.', '\x00'}, &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0xfffffffffffffd61, 0xffffffffffffffff) 2018/01/28 11:29:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000c82000-0x8)={0x0}, 0x73, 0x80000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00000ed000)={0x1f}, 0x8, 0x80000) r1 = open(&(0x7f00007ec000-0x8)='./file0\x00', 0x258b41, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00002c9000)=0x0) 2018/01/28 11:29:56 executing program 2: capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x20000) getsockopt$inet6_buf(r0, 0x29, 0x445, &(0x7f00009f4000-0xe2)=""/226, &(0x7f00007f1000-0x4)=0xe2) [ 37.914672] dccp_invalid_packet: pskb_may_pull failed 2018/01/28 11:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000523000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b4b000-0x4)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000935000)={0x0, 0x4, 0x8000, 0xfffffffffffffff7, 0x7, 0x10001, 0xa2, 0xb88d, 0x0}, &(0x7f0000916000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b4a000-0x20)={0x1, 0x2, 0xa, 0x40, 0x2, 0x2, 0x7, 0xd17, r1}, 0x20) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) [ 37.971565] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 38.023716] audit: type=1400 audit(1517138996.503:16): avc: denied { write } for pid=4765 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 38.090200] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 38.123372] audit: type=1400 audit(1517138996.517:17): avc: denied { map } for pid=4764 comm="syz-executor6" path="/dev/sg0" dev="devtmpfs" ino=1107 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/01/28 11:29:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r1 = getpid() r2 = gettid() r3 = syz_open_dev$usbmon(&(0x7f0000186000)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00009c9000-0x7d)=""/125) ppoll(&(0x7f0000933000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, 0x0}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) sched_getaffinity(r2, 0x8, &(0x7f0000b49000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(r1, r2, 0x1) timer_create(0x7, &(0x7f000034c000-0x60)={0x0, 0x33, 0x0, @thr={&(0x7f0000c9c000)="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", &(0x7f0000a89000-0x9e)="4aa0b209b83fc18524599dd1ff9874162b13f1e9d3242165f5b36dc350d7318ed21d7e8df4dbf3c8f4d12750ff5df8e8eb93ef249dada4e796ddf3b7348f366c03650d36881964137882f93e569f4dd7e477ee2d8a13524d3589f2e1aa63ad6a7a26bd173d1753f1ce2c225700c92e647f095fe5601933b589caf904b3e952bbe022670c1bcea248348879f121dafa95b8f59fd20974b274ea290441ad51"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b35000)=0x0) timer_gettime(r4, &(0x7f0000b8a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioprio_set$pid(0x1, r2, 0x6) 2018/01/28 11:29:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f0000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c5c000-0x4)=0x4, 0x4) 2018/01/28 11:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/28 11:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000c33000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0xacd367d3e3ec1454, 0x1000}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fc0000-0xe)='/dev/admmidi#\x00', 0x4, 0xd331bbd6192442cf) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000c5000-0x4)=0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a26000-0x10)={&(0x7f00001d1000)='./file0\x00', 0x0, 0x8}, 0x10) connect$netrom(r1, &(0x7f0000e95000)=@full={{0x3, {"8fde6fa1cb6880"}, 0xffffffffffffffff}, [{"13c22939b0befb"}, {"3069d6c6aa838d"}, {"a83e6ca201c1ba"}, {"43309682162a7b"}, {"56bcce2ae00d06"}, {"3a41d3445ab576"}, {"cdb0bf7608a2f8"}, {"53ecf5496f2ea0"}]}, 0x48) r2 = syz_open_dev$sndmidi(&(0x7f0000ddf000)='/dev/snd/midiC#D#\x00', 0xb3, 0x4004c0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000870000-0x20)={0x3, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000f28000-0x10)={r3, 0x3}) flock(r0, 0x1) 2018/01/28 11:29:56 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) bind$bt_hci(r2, &(0x7f0000005000-0x6)={0x1f, 0xd7, 0x2}, 0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000a000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101003) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f000000c000-0x8)=0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000008000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/28 11:29:56 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000004000)={0x0, 0x4080000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 11:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00008b1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000eef000)=0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0xffffff1e) [ 38.152437] audit: type=1400 audit(1517138996.526:18): avc: denied { net_raw } for pid=4761 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 11:29:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000861000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@generic="6104ea748c593be9e21b8ae5dcf09c51"}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x10) getpeername$ax25(r0, &(0x7f00003e3000)={0x0, {""/7}, 0x0}, &(0x7f0000ebd000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000c95000)={0x5, &(0x7f0000c8f000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/28 11:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f2f000-0xd)='/dev/binder#\x00', 0x0, 0x802) fstatfs(r0, &(0x7f000049a000-0x2b)=""/43) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0xc27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000018f000-0x4)=0x0, &(0x7f0000450000-0x4)=0x4) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 11:29:56 executing program 0: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00005e9000-0xb2)='\\', 0x1) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00005eb000)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00004ea000-0xc)={0x696dbe68, 0x4, 0x800, 0x1, 0x20, 0x200}) writev(r0, &(0x7f00002f4000-0x20)=[{&(0x7f000031f000)="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", 0x1001}], 0x1) 2018/01/28 11:29:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x8, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00002a8000)={0xcb, 0x48e}) connect$inet6(r1, &(0x7f000053d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xa567}, 0x1c) bind$inet6(r1, &(0x7f00008cc000-0x1c)={0xa, 0x3, 0x254, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/28 11:29:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x1}, &(0x7f0000eec000-0x10)={0x0, 0x0}) epoll_create1(0x0) [ 38.206935] device syz5 entered promiscuous mode [ 38.223464] device syz5 left promiscuous mode 2018/01/28 11:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f000021d000-0x6e)="ea9d85182c6459559e122f4b817d11c135f1676a6ea73a89853b0eb49c15605650d753f7df4800008ee232022eb3371b6bfedd29ea0aa0052dc28cde4ec79f29dfe193ec47ec9f392ef362896470cb3fba212eaf97f9f98e12dce0b306c3ea33c0a42de05f9dc9d05ede7847305f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r2 = accept4(r1, &(0x7f0000bd8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000323000)=0x14, 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00003da000-0x4)={0x0, 0x0, 0xb000}, 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000f18000-0x90)=[{&(0x7f0000e49000-0xfb)="cb936cb113e3ba565f300db93f2302daa2a0c57fb5030ff247bf6a23547407a573855818facd4724f18d199683aa8b71a461c8dc2c408eca14e7249f5b8ae9bbe957a926dbb6ca2d095982066139044fbb", 0x51}, {&(0x7f0000a6f000)="b33b4f94f842255f382474f33b758d0c652c3e35eb0bb24dc0b53b61bb3c18702f83dc8e5bd51a4a68d2c6d49d05be13f4228f310dbe57887e76b67e10680247053321e3169990e60c0530051f", 0x4d}], 0x2, 0x0, 0x0, 0x4000000}, 0x8000) recvmmsg(r3, &(0x7f0000298000)=[{{&(0x7f0000cd4000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f000048b000)=""/4096, 0x1000}, {&(0x7f0000c1d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/122, 0x7a, 0x9}, 0x2}, {{&(0x7f00006cd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000028000)=[{&(0x7f000090c000-0x28)=""/40, 0x28}, {&(0x7f00007e2000)=""/111, 0x6f}, {&(0x7f00004d5000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x100}, {{&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000f4000)=[], 0x0, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f000016d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000976000)=[{&(0x7f0000890000-0xfe)=""/254, 0xfe}, {&(0x7f0000a92000)=""/2, 0x2}, {&(0x7f00007e5000)=""/22, 0x16}], 0x3, &(0x7f0000984000-0xbf)=""/191, 0xbf, 0xffffffff}, 0x7}, {{&(0x7f0000bbf000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009d4000)=[{&(0x7f0000892000)=""/4096, 0x1000}, {&(0x7f00003c6000-0x92)=""/146, 0x92}, {&(0x7f000037b000-0xa)=""/10, 0xa}, {&(0x7f0000d96000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x10001}, 0xf1}], 0x5, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006b6000)='/dev/vga_arbiter\x00', 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000650000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000c55000)=0x0, &(0x7f0000930000-0x4)=0x4) ioctl$TIOCSTI(r4, 0x5412, 0x80000000) fcntl$getownex(r0, 0x10, &(0x7f0000308000)={0x0, 0x0}) 2018/01/28 11:29:56 executing program 1: ioperm(0x0, 0x9, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) 2018/01/28 11:29:56 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x401, 0x80000000000000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000010000)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000011000-0x20)={0x10002, 0x3, 0xf000, 0x1000, &(0x7f0000001000/0x1000)=nil}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000000c000-0x110)={{0x3, 0x6, 0x0, 0xfffffffffffffffa, "028d160984e81fe4da4fcc63837c02dc56e19302f1d7a31743503ed1ea7b09108c81609ecdf38bd960db48cf", 0x40}, 0x0, 0x0, 0x8000000000000000, r2, 0x1000, 0x2, "4dc29dd524384ee782fb580f8ee1a27ec18ab15b3cc2c42c94a0b42fd17e8e4da589a89af9acea40141089d6ec852957d6f9d74943f917961817df176b00d97f", &(0x7f0000010000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4ac5, 0x4, 0x2, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000d000)=0x4) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) [ 38.260503] device syz5 entered promiscuous mode [ 38.270818] device syz5 left promiscuous mode 2018/01/28 11:29:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d6a000)='/dev/amidi#\x00', 0xffffffff, 0x4000000000000103) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x80) 2018/01/28 11:29:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89a7, &(0x7f0000000000)={@common='yam0\x00', @ifru_ivalue=0x5}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r1, 0x0, 0x2, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/28 11:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/01/28 11:29:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) close(r0) 2018/01/28 11:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x1) r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) r1 = request_key(&(0x7f0000647000-0xc)='id_resolver\x00', &(0x7f00008d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ca000-0x5)='self\x00', 0x0) r2 = getgid() get_mempolicy(&(0x7f00008c9000)=0x0, &(0x7f000089f000-0x8)=0x0, 0x3, &(0x7f0000797000/0x2000)=nil, 0x1) getresgid(&(0x7f0000a12000-0x4)=0x0, &(0x7f000081d000-0x4)=0x0, &(0x7f0000d0e000-0x4)=0x0) setregid(r2, r3) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00009c5000)={@common='erspan0\x00', @ifru_flags=0xd502}) keyctl$get_keyring_id(0x0, r1, 0x54c) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f000039c000)=0x6, 0x9f) recvmsg(r0, &(0x7f0000bae000-0x38)={&(0x7f0000c79000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5, 0x0}, 0x10142) 2018/01/28 11:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bae000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/28 11:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/28 11:29:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) io_submit(r0, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000494000)="", 0xffffffffffffffb1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = open(&(0x7f0000710000-0x8)='./file0\x00', 0x1, 0x20) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00005cf000-0x14)={0x1000000, 0x3, 0x7, 0x2, 0x2}) 2018/01/28 11:29:57 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000)='net/bnep\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000009000)=0x8) r1 = syz_open_dev$dspn(&(0x7f0000009000-0xa)='/dev/dsp#\x00', 0x9, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000000a000-0xc)={{0x9, 0x1, 0x7, 0xffff, 0x400000000007f, 0x8}, 0x4}) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044103, &(0x7f0000005000-0xc9)='\f') 2018/01/28 11:29:57 executing program 6: set_tid_address(&(0x7f0000a20000-0x4)=0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") move_pages(0x0, 0x0, &(0x7f0000063000-0x10)=[], &(0x7f0000158000)=[], &(0x7f0000193000)=[], 0x0) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfe57, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000811000-0x4)=0xfffffffffffffffa, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000c12000)=0x3f) 2018/01/28 11:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x3}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00004e0000-0x47)=""/71) sync() r1 = syz_open_dev$dspn(&(0x7f0000042000-0xa)='/dev/dsp#\x00', 0x10001, 0x40) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00001ff000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000864000)='/proc/self/net/pfkey\x00', 0x100, 0x0) bind$pptp(r2, &(0x7f0000b5a000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000038f000)=""/223) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000e59000)={@generic="393d3e2e392d9bbe8c8f9ed9bc054dfc", @ifru_data=&(0x7f0000244000-0x20)="6be3ca79533b481895311adeb28d4dc11d4b3f04594e4818d4d99833bd396b34"}) 2018/01/28 11:29:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000649000)=@sack_info={0x0, 0x3, 0x2}, &(0x7f000020b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7, 0xfffffffffffffffd, 0x401, 0x8}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000946000-0x8)='./file0\x00', 0x112) getsockname$unix(r2, &(0x7f0000251000-0x21)=@file={0x0, ""/31}, &(0x7f0000a95000)=0x21) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000acf000-0xb)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000026a000-0xc)={0x0, 0x7f, 0x2, [0x200, 0xffffffffffffff81]}, &(0x7f0000559000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000828000)={r7, 0x1000, "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"}, &(0x7f0000c20000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000618000-0x8c)={r7, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000095000)=0x0) bind$vsock_stream(r6, &(0x7f0000325000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0xfee1) recvmsg(r4, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/28 11:29:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) close(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fc4000)='/') pivot_root(&(0x7f0000e79000)='/', &(0x7f0000416000-0x1)='/') 2018/01/28 11:29:57 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000009000-0xfe)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0xc8, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x12, 0x3, 0x6, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x1, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/28 11:29:57 executing program 2: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000078000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x58, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x56}, @calipso={0x7, 0x8, {0x1ff, 0x0, 0x7, 0x8, []}}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x10000000, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000081000)='/dev/audio\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000f7000-0xa)='/dev/dsp#\x00', 0x1000, 0x800) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f7000-0x8)={r1, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000005d000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f6000-0x4)=0xe8) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f00000f7000)={&(0x7f00000ce000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000-0x70)=[{&(0x7f0000040000)=""/4096, 0x1000}, {&(0x7f00000f2000)=""/4096, 0x1000}, {&(0x7f00000f8000-0x29)=""/41, 0x29}, {&(0x7f00000f8000-0xce)=""/206, 0xce}, {&(0x7f00000eb000)=""/165, 0xa5}, {&(0x7f00000a5000)=""/211, 0xd3}, {&(0x7f00000f7000)=""/62, 0x3e}], 0x7, &(0x7f00000f8000-0x140)=[@rdma_dest={0x18, 0x114, 0x2, {0x5, 0x9}}, @rdma_dest={0x18, 0x114, 0x2, {0x61, 0x3f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000062000-0xf0)=""/240, 0xf0}, &(0x7f00000f8000-0x1)=0x0, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x401, 0x7ff}, &(0x7f0000086000)=0x1, &(0x7f000007d000-0x8)=0x9, 0x5, 0x8001, 0x9, 0x401, 0x1, 0xe26}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000f8000-0x61)=""/117, 0x75}, &(0x7f000009f000-0x1)=0x0, 0x40}}, @cswp={0x58, 0x114, 0x7, {{0x325, 0x1}, &(0x7f000007c000-0x8)=0x7ff, &(0x7f00000f8000-0x8)=0x1, 0x6, 0xfffffffffffffffb, 0x2, 0x38e, 0x48, 0x9}}], 0x140, 0x4000000}, 0x8840) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00000f6000-0x8)='big_key\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000089000-0xfa)="7818cd6786df8228db7b2037ca8e146babc3474ed4f383554d8ee59e1c2b3b66f6ad64fbad14d97b9bc4b5925c72bcfbbaed10cec3b5eecc338c7739eecd8474188b44284c639da38a7e740a172fa62a27863446a47865dde016e1d796aba175fce1e7b457f17abd310630aa778ff252c8ed24b579e0de385ee43de7c7ca4408397a9d937d017c1f5b296cf3460eb7bb72d1b6c5a318fd1e74a23b067af2a05f851eb11d9d45f0cb6f697995dbb99423f98e943cf5a9227a4af3c5636ecfbc5c147e64ee2ecaf411a9c7fcb982c9b5a409f4af6a93d6fd5239ed1b0af79466f289afc69653e00062ffbe6610d32dd8d2a031164dc414226c656c", 0xfa, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) 2018/01/28 11:29:57 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003cf000+0xaee)='/dev/rtc\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000020000)='attr/exec\x00') creat(&(0x7f0000014000-0x8)='./file0\x00', 0x80) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000014000)=0x0, &(0x7f0000020000-0x4)=0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002000-0x6a)=""/106) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000022000-0x2e)={@l2={0x1f, 0x1f, {0x193, 0xffffffff, 0x9, 0x7, 0x5, 0x6}, 0x200, 0x3}, {&(0x7f0000021000)=""/4096, 0x1000}, &(0x7f0000021000)=0x0, 0x0}, 0x2e) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000023000-0x10)="ac99e16837546c30b37ec70a2dc6bb68", 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000024000-0x10)={r1, r1, 0x3, 0x3}, 0xfffffffffffffdd8) recvmsg(r2, &(0x7f000001e000)={&(0x7f000001e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000014000)=[], 0x0, &(0x7f0000013000)=""/255, 0xff, 0x0}, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000000c000-0x1000)="0c402027c70b78d675582d8796fe842296d45f534d57b129f040eb3f45b383c6dd3cc96d7915a63bdc6a6a91c443279bdf6fafc4e3940892a6eb596254fecf5eb4dcf0ee06251d9439bd6c952318433a79c548ecc530ecf980d653604c92043d65a1b0bb42279e927f74bdb8a4f45d085821035c5e5dc745ba758978739c2387c32c30e58e8883767b065359390b192e9728484079a5ebd2483e1c4619c7719664135b95b309523c9ba062670eef80aafb30980c405e1867809762c2207a17f195272ecf63f7498588601a62c8ed678da0f8f1af1f52ef825b80fe0e88d46decc2292aa40c2c0a839c06253683723d52b32883fce229c261cca5a9dc8a2dcd0dfc0c1c0ba07cd675b4d9c78b544243adf80237526e476b42869979dc11db4dcd0b91ae03d0791d2b0681481359e5a8f53aafdbeee6ce26d6a1dabe9f6459792be5000f540e67e09681500425dbca0402aa7c4d7d2f7f8bc842e7c47cbfbee7d3d9890796ca125980bd108ca892bca0a40fd865f65d60a022730c6f84aacf166e5851c3e7169d6e2e8a9dc2347cc0599c0dd028673ee18ec604218e592d82e99c4363ad7b9f3ff403c122975d7c963dac389a61f4313612f2703a974876be28bf3affc1c0b71de66ff21310397a875d3c8267f82a1364dd2eddb8a8f1252e9f51e84da7b05e7c531802a36dc13f4ba6bf93ee0d02ff7e8680b530c190069540c3980a4689924c9b12c17fbbc23e2abe97213fa4f6f1a50483a4b04ba0bfe5885d7b80908dba34eb71d0280cdaf227ecab9582e2e3bb494f733cde391a09a65362f8cce5e45da266a5d1526ad67294c98a9420ef1c156c3323e67d5c7f9900441142caa31588a75501206f6f5b7a44e07da738dc54ed7c3c49c0a84fd15c16827ee0d846de0c049c7c8cdd9e34c7d26bf6dd0815a77c1e301519e30016334c1e0d79febe2f8c5b75c78470b6b17171bc62628c5072ab8c3975d91482e3ef80d4a34de855a31bd0c892672ef33c3dd4c781e03e5c201e7e62a1e47c8c83d59e0e2068b34d86b296db58343111e1fd3f5d3779318e2156494f9c571fe98788b1e20ad3ee83c10c51bb21201897d080873f3bf3311686e8aab41baa2342dc3c561b53be500e08ed3b2a8ce3bf13148d277329566c30afdfaab647f2cf3795af6013aed5bf27ee0fc5cceb7a6214bd8c47f8068b7bc9c70e1f04324b7b2ef40340a1c597b02c9098ece1e7fdae08b1c2ddae3c13791c125cf4eadb9a9a4c8137c812ec0e563cadce0ba742cb09bca8b7050bbd2dbcc72cad33db3d574a7c038d40fe50f6ed5c230e5db4b2661d08dbe1374ec98ac67beeae1824b8af48ed766f584495ec6a221a85040cf68566bd159f8f25e37cb3dfb304bcf23c9fd6b29d0c53421fd2a42572be8dacec3ea7b008442e3b1cf0911a8c67405cdf7ac28a3f64e7dca09b27ad2d604b4d10bfee7c651ec65d1aa434e2b5f71e442b5cb7600e8fa846793bb5f1cda3ce1aa72fba5cbc6499929ebbb67a216dca6908458bb138432d795c76fe1d8e2c33c2b9ea609076e15520a69de3c2266d9546821b3bf21b52cd0a9110d1055c13a932c5b2073d6c1fc2d7c3043ba71e369c6f8697484fc8964b3b29bda307d7464865bb03a7753ea82474a76ef039f7f61d7fe4210424c64f0a68038a12a024cf13d8ac8fc121ef9757ca9271e609718f41819b2fc29da2dc264990932ddc0395031944281fa468ba50d5eccec8be1096c14ecd9ed5381a2b210d06bcc392ebb7a0387f193e0a797077492027e74ba191eea2c6d03ebde354623bb41aafc0a7e8dd08e0503173fcb1204a3f2ceb9a58b99ac0262542d26ce6f26aab02fad8fe85c0b0ab594ff49de3562927b898d5104c066fff23bb3d325b72bafa52083d2cb849239d39576dae78a064f38e051f73d77bd01ad8d3e71927c35ff39520a4ce7828b7669ab30b72a29209fec22658ed07c8c5dce9f4e37ac23b1696131344955961295245aa5cdcef09749196ee53e681fd8f588a3a3c249fbbd3496695df48bdc309f94635c2b00d4811f47f53d9af43d3462428beb6252f391d62439e76a25e71297e493873607f8a635c09b04038f780dfb3df75a0dc31cd3ce4420b768c1c3e0419d75a7eef2037de3bc283ef3f1e92dd8fca964198ba6ec83f0d840b59fe46a008e4d8199f1ba32bc67b959d6fbf0c96b8293da7e355f5b636a94f051f5dc690458de25771fc0bd6e65ee2addcba77fd4f820bed00f12676fccbdd0b949df9f3ada6d4c48160968fab8c6d94a56d14289d60c496d1955440001a3b3280be258b8f09553906e085dd042777d69cedbc53131efbc29b1ae90c45b4b4f4fcbb216ff49646b1471354dad14d8e35b15fc3696edef6e39f0a6966eb8fb37c7f1a44b67ab81bb11e79bf62702d29bc4cde034524343850147e18d921c584b0ed587699f82b652bd6e706fd229deabdad3fcdf7c0c798010aabbab32000118886805d3be25a54b34900a574abd47b026caa9b23251efb21cdfa883a684e63a7bf52f73f6d51eb85d9f085013a2617f69b9b80e1d0ca817bf5c56433bff457993373d951bfd8cda562342be185fe68609ce0ab932f1bc5fd83920a1192a9f1ce657cf3f7168d8d855d773a469ee3177f9c823fbfc3ec64b819e49c4ba95a4d157c8376f579ced4c047f2df946debb493ec1a7e4bb0d1dbc220f84a30e0feff765b5d9d67ad621298a5f14411c4dd8ac441022a2093afd3780dbace4f2cda8abbedfb8361a2c54ca45c3f6f5cf4f0ae2654faea5f8f4ea035d9e1d9b2f791d1f734749669e0d840aaf3a787179b481e71b7b51d5282ed0fdfed11fd9d1135e27f170e68203c6b2475f114204b490e54f7098410b5c61d97785305d3efda41b4c4c02fb395695ae0ac2e150c7cbabc2812eb93991c672c0810b4130de744d89cba540cc4fe2b093ee2fa8028c13d70349090b3528c303478aad72f700f249075f57cdbe4c56a8999b51dba7145d4169930edf75a82c1adcf2540cb407a5422ef707ee22348a39c0503d4bc1062c73ff8bcd589192f1fb676b7153da9153dbcf1d3f1b3aac4d993294cbe2ccf308fc2acdc30d35aedeab84f138acc6740dda1e81e613af5d8c7677355d9a34979db996f2f28022320c1675c1d3ab1806f762f232ee579867a68e587a6155ebededa6f676ee4f1c8a988db9bdcc5dcb3cccc4f3d1a2dd92412e8c89f56f342ebceea9f6b94dfda77d7ff334fc4805a7a0bdbfc8bd4124e3b8a6ee1ceb5f21267441c04fd00a2c375d8c9a2abf52a47ee2e423e6c156b612c9147cd57def8bb112f852f9649f9210385c6c30a488db53349c24ef8bb10eeef34e784e8c2aa7ca41ce49f93e19f18fe09e365ab66b0a6f5d99337bd5883e437c8d4ad32a916c5cd7aa16c188b0cfec4f4132517fbc939efcf571fd82b2faedad807ec5cd9eb401f2e14a51d8eb49d46d9e09e90acdfc83e61da8090115823ca717b773ead8bc5120524f42184a1a1fab8c42b208c3a76eff3d428afebb29ff89def9527a4101945ee5b2bc3104964c5374b44a7a89f608f9fdddae5c3cc8259750c9a7441cd0aed77aa56137e1c57f9b7c1bc41ac11c29218a9745a598f633b1a9c4bd8ab04efb66efc8923dfcffdadcad80e16a897ccc45fd5eefb3275392d56b00a4d9e9cb15e8a7760b023cb89b3af7e57ad45f0f558226567afad57624140f1ea39fb5dae017d581646023f21a4b5527ffc3bc77e6c7f5d9863531152ad6764c311d97cbc22af95bb4aa8ec1c019ff4ddbee7bd23ac11533d266c97d1fdeffd5207127bf1fb2c3f8baf69df823a0a0d809733095c4f43be899a99699862b0637954ad66500e127773b17d09b3a68c1e4b9d7e79cb40672814649f67c4ea9d55ca2ff4484ad8b632cce58475ccce1754664c3ce2b92f82ab4cffb4c3f3299eca759165d46e911f6189b616962770432e5cadff0d354aca19927575b91230c11f35121a4f5b3b6db218a4835cb384fd81f968125c845f2d9d20b80858557716b05fb52c0656aa9ece3d5de0243de2b5324ce6127b4f7e2bd9b47bddfcef9b9b781eaea187dcc443c2d0fb8f88cf39407440aeb955d7b9dc7ae3ea58507aab12962135ef4d2fc288835b990616872a770a0fb83b206aea65ed02d1b50a19ae496d4bbcb6a3ce523241e9871f8e9b56c3b3079a95c7af3bbd7a3846c057cfb7228ff54241b0ad7933e2526b39b168a145160edf04535b2aa14a35cc3562417b7b3951f5b3444645e1d3419f719d2cb9fdc36cc6f82e381a2fd60bf815324fa5d604b03f387d01e74327c8dbb3510acd093d5a21712e12cf6ba0f29b0f3a6198ecba6d0939c4203b6fbe3a171617b3cbf5ed3fc24c903f4e0f966104572354507392a89d792ca272ba586130016d1e8cc35b5707548c96f58779b40029627db3ef50a78db41c69c72881ed339835f6a75d58b9cabf631af46db81c2a8bf2c3e9d68b4cecb2a80c46b6669dc3ba55fd458321adc9ccbb118e98777e8e0e3f43ddda8157ae55ed7ff561c69e269c3ebdc82da01a90acacfbf1b899f096df81d0dc48aeed03f843c92c93d4c13a86e1fb8409a18c3009bf1d2cd6cc46a57c8b5ed0050928e85bc1760bc05d94deb85263e06f58f739b2d6f157981ef9ae36429b1cb64fca7e42ea29645abb8574d8976d5ab2569be44995cd45a6cdc261444bb4bb3082910888c23c2447de5270a5c2e0edb73758eb82040487638323da7fdb015020c01c340b9669f681dc7be57924f26ca4d9dfe57f325b241e075715f4f596bc5638edbddcc21db557112fca9750d3c0e14bfda69aea6734e0baf763ecaa65b8c6936ad41a1a9f87a6855ca0863e76c06acff45f49370839e4d61ea61c0fcd14f5e3d6d9cf2266b05dd6d45fb24c22f90f27686929a46caace16417b228cda59404b4ebc1888713fb389957f1eaebb1050885da659cffda5a677be198a008c0d1b2ad67b7e3882a5b032654dbb03b5d5da15c26409c6abdcf9c22f4ae8d101ad4ebb14aedc8029239981a6193cd2995ed0beea5f46f125e6df920146cba74e8fe9a898dd95f60e0028f838fb13adedf9d13f62965ce4ecde6e7dab87d3e63d5c27092c0b2fc94ae55ba5229578ab94ff138c86156343b199cc8cd59017c9c9c8705519186281199f4ce6e20b67fec29ffab15a5eecee9289554aac3f05f9e9bf7b4e55376abb25d7f31bd20d7a9f755ba50655b6655969ae1e078ab4c3db8eea53136d6d8cebaac292450720143a9c906f4deb2a666618ed2a11d7fec230ff1149b6b41d86936c942cbc49dab0193337b2fa150d1f327cdef7d0b32072e297919c9d75104f6515b30c443a796f8846102fc8f3a33790c71b1d2fc1738cffe1905731c3175288bb0da297e8cc89a69a2e4d694cc15ad872e1bd8a18859b0caee10dbdc1e3a20f1eb8baa0cc8827c72c573175d9a29db223e5cd6e9db587727df303fa27bd57d3efac3c035b63da36c7adb51f42dee22021e204545359d713c84b4fde0bc8ff8ca80b555101ad2884237c1e0b3962ad2fc6c06c0e4827571bb9f2228cbae2202813da67a7ba5201e6e7a0f6d43ad83b6f42895a17f551e97cf0961bc13b614dcf4feb8b9aed03d8b54732c333f9eca0e80fc8c9ea5bfb15aaf7f3c95c0bc7ec831b6fff5adc6f4e95f0e15d475c4f07eec74c4f231f358416d1faca1ccf2f28beba236454703a5ee8a3026191fcbf48579ff9892aeb56883c9d3cf305a2c3c69d4124f1f28e74c0aef8f0b7c09bedbcbe338a24e4", 0x1000) 2018/01/28 11:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f00002f1000+0xd99)=@newspdinfo={0x1c, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0xfffffffffffffffe}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) symlink(&(0x7f0000760000)='./file0\x00', &(0x7f0000c8f000)='./file0\x00') 2018/01/28 11:29:57 executing program 1: r0 = semget$private(0x0, 0x0, 0x352) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000e76000)=[0x6, 0x0]) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x3, &(0x7f0000034000)={0x77359400, 0x0}) semop(r1, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) semop(r1, &(0x7f0000035000)=[{0x4, 0x81, 0x0}, {0x5, 0x0, 0x1800}], 0x2) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10a, 0xfffffffffffffffd, 0xfffffffffffffffc) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f000022b000-0x4)=0x0, &(0x7f0000b3a000)=0x4) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/28 11:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004b5000)={0x2, 0xffffffffffffff9c, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000d79000)={0x7, &(0x7f0000365000-0x57)=""/87, &(0x7f0000d67000)=[{0xfffffffffffffff8, 0x88, 0xa8b2, &(0x7f0000033000-0x88)=""/136}, {0xfffffffffffffffe, 0x17, 0x8, &(0x7f0000d6d000-0x17)=""/23}, {0x0, 0xa1, 0x8, &(0x7f0000791000)=""/161}, {0x5, 0x2f, 0x800000, &(0x7f0000a2f000-0x2f)=""/47}, {0xfffffffffffffff8, 0x6e, 0x7, &(0x7f0000697000-0x6e)=""/110}, {0x1, 0x63, 0x7, &(0x7f00007ac000-0x63)=""/99}, {0x8, 0x1000, 0x0, &(0x7f0000376000-0x1000)=""/4096}]}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000e58000-0xd2)=""/210, &(0x7f0000f69000-0x4)=0xd2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000ba0000-0x1480)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 38.790829] audit: type=1400 audit(1517138997.399:19): avc: denied { create } for pid=4928 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/28 11:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r1, &(0x7f0000b54000)=[{&(0x7f00007b0000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000998000)=[], 0x0, &(0x7f000077b000-0x30)=[], 0x0, 0x0}, {&(0x7f00001ab000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000076e000)=[], 0x0, &(0x7f0000b64000)=[], 0x0, 0x0}], 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000fa8000-0x7c)=""/124, 0x7c, 0x2000, &(0x7f00001e2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/28 11:29:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000024b000)={0xd000, 0x1f000, 0x3, 0x152, 0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) r3 = syz_open_dev$admmidi(&(0x7f0000f1b000-0xe)='/dev/admmidi#\x00', 0x1, 0x2200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000006d000)={0x0, 0x401}, &(0x7f0000b1b000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000466000-0x8)={r4, 0x3}, &(0x7f0000f8f000-0x4)=0x8) syz_open_dev$vcsn(&(0x7f0000de9000-0xa)='/dev/vcs#\x00', 0x4, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000997000)=""/88) 2018/01/28 11:29:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) 2018/01/28 11:29:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setreuid(0x0, 0x0) r0 = socket(0xe, 0xf, 0x3cc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000044c000-0xb5)="dae6e8996075d50c77d4c241ddd26a2ffec5fb22e07dea355cf70cae617490f3080bdb246ea50e3e75abbfd5bb2c1c355ce3345de5221683e0fab9d9fe865307a9f1c4db86d9dab023cc7bcc82b354c0a9f761b2594dbbb01c4d5957471b3f90b30a3bddc03ff7d3156b4d80ef53912449fcf169bbf367f87ad8c08f593d0b926bcf6cb2b2642e8ed35f923bff83094393bfdd23b312a40540c0ce7868f0846d8bf90c46b150ff936876ea735d26ee5dab8c84082d", 0xb5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bcd000-0xb)='/dev/mixer\x00', 0x145802, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000786000-0x1e)={0x5, 0x2d05f7c6, 0x3, "58a59fd94a28", "f0ca92f3e639a98a49e0eb4592ab8375"}) [ 38.841174] audit: type=1400 audit(1517138997.401:20): avc: denied { ipc_owner } for pid=4930 comm="syz-executor1" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 11:29:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000002000-0x1008)={0x4, 0x1000, "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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000001000)=""/173, 0xad}], 0x2) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) lseek(r2, 0xfffffffffffffffc, 0x0) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f00000ba000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000484000)={&(0x7f000053c000/0x1000)=nil, 0x1000}) r2 = openat(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x80, 0x100) bpf$OBJ_GET_MAP(0x7, &(0x7f000034d000)={&(0x7f0000d4e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a41000)={0x800}, 0x4) 2018/01/28 11:29:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0) ppoll(&(0x7f0000185000)=[{r0, 0x20, 0x0}], 0x1, &(0x7f0000e8c000)={0x0, 0x0}, &(0x7f000058e000-0x8)={0x1}, 0x8) fcntl$dupfd(r0, 0xfffffffffffffffc, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") [ 38.885100] audit: type=1400 audit(1517138997.428:21): avc: denied { write } for pid=4928 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/28 11:29:57 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ea1000-0xc)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007fc000)={0x0, 0x0, 0x20, 0x3, 0x3}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x6, 0x200, 0x8}, &(0x7f0000356000)=0xa0) mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xde, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0xa8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x11, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x7d, "44d4876fc01e9ff44bd74ff3441d069692b1def1f1acc42c19cd83f414bff212d4eba86a30f2888b6acd82c03fb874b3986cf3c635271bc338681949e8f8d3c9232114c9cf53452a5dd4c1e9c4ef93c9e5e16de038a151d8f29626f8ffe60dc6d5f5c1896cfadb36a14907256c0d37f8247f122b63b37e4de56ee3a2b9"}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) [ 38.935303] device eql entered promiscuous mode 2018/01/28 11:29:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x1a, 0x2, @thr={&(0x7f0000000000)="d71457f64c48d5fbd70591550e5d397e71b064eb0416d2cd5e2b4a7c6f4f859294bd6b58c25d8e7009528f84654097459e5f398bbbab1611e68e56b7e49a9ea19163c8cb5756d58aaf3feece5367636cbae487e610e0b9a19718efcf136907ee8ed34b9e6a7dfed44c5e175a7914da782c8ec08cb691a11467d9c0e61025274cbfacdbea904afee31f6afa025b34ae0b267ef4c2484fee6f2fc91ee6071c2434b99ff0b62bbbc33cc1eac816fe17c584f50447c555c3cf3f3689aca2982b22273053b5191fd64b131904ecef2ba3c4584396bd540f401d9bfe7c3749aafd54fd14ac18cab0becca92f2583136379", &(0x7f0000e12000-0x62)="ee9367d7ddb08a54d665c2c3b203866a77f5d035261d2fb44b54dc7c696d3fe567a28e05a50055ddeaa62e2d8891d6c8de0d2b1c40a9b8e42fd897560d5220a40549765ab7c4c119c9fe03115e6ddb9dbf2ea4d581f08a85c5079829ec3b98bfbfdd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xe, 0x698) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f45000)={0x0, 0x0, &(0x7f0000da8000-0x10)={&(0x7f0000920000-0x1a8)={0x2, 0x16, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000201000-0xb)='/dev/audio\x00', 0x800, 0x0) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000c6c000-0xa3)=""/163, 0xa3) 2018/01/28 11:29:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x1e0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003c1000-0x1032)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f5cf26", 0x0, "fcb1ac"}, "02ab40e1ac1817dd28c2238a9d4db3a9db3e9f47591fc7d3"}}}}}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000849000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a1c000)={0x0, 0x0, &(0x7f00004ef000-0x14)=[], 0x3c, 0x0, &(0x7f00001ea000)=""}) 2018/01/28 11:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f000036e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x10c00) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000436000)={0x3ff, 0x1}) [ 38.973551] audit: type=1400 audit(1517138997.448:22): avc: denied { read } for pid=4928 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/28 11:29:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) faccessat(r1, &(0x7f0000208000-0x8)='./file0\x00', 0x8, 0x400) vmsplice(r1, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000004a00030007fffd946fa283bc0a00800002000000031d8568791ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x80000001) timer_create(0x1, &(0x7f00009e4000-0x60)={0x0, 0x19, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000305000-0x4)=0x0) timer_delete(r1) r2 = msgget$private(0x0, 0x40) msgrcv(r2, &(0x7f0000776000-0x10)={0x0, ""/8}, 0x10, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a92000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000db000)=0x6) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) [ 38.973568] audit: type=1400 audit(1517138997.481:23): avc: denied { write } for pid=4947 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 38.973583] audit: type=1400 audit(1517138997.482:24): avc: denied { read } for pid=4947 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/28 11:29:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007bf000-0x9)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000643000-0x4e)=""/78) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5385, &(0x7f0000020000)="") pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) syz_open_dev$evdev(&(0x7f0000411000)='/dev/input/event#\x00', 0x0, 0x80040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00008e8000)=""/173) dup2(r2, r2) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000d04000)=""/134) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x80000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00003d8000)=0x9) ioctl$TCSETA(r0, 0x5406, &(0x7f0000984000-0x14)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 11:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) bind$inet(r0, &(0x7f0000be4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil) [ 38.973599] audit: type=1400 audit(1517138997.534:25): avc: denied { map } for pid=4957 comm="syz-executor2" path="/dev/ashmem" dev="devtmpfs" ino=1133 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 39.126875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 39.186475] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/28 11:29:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000459000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x4, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000001000)="51b106dc79afdbb7511005ce90d7edef3492dc82054ec51bca99213c6a041a4d731b53797ae9e317434876a7c80632cf669536bc8afcbb", 0x37) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000)=0x0) 2018/01/28 11:29:57 executing program 2: fanotify_init(0x1, 0x1002) mmap(&(0x7f0000000000/0x10a000)=nil, 0x10a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f000003a000-0xc2)=""/194, 0xc2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/vcs\x00', 0x40001, 0x0) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(r0, &(0x7f000010a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000010a000)=0x60, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ed000)=0xc) setfsuid(r2) syz_emit_ethernet(0x66, &(0x7f0000106000-0x111d)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "6b0098", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) flistxattr(r1, &(0x7f00000c7000-0x1000)=""/4096, 0x1000) 2018/01/28 11:29:57 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000eef000-0xc)='/dev/audio#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000028000-0x10c)={0x3f, 0x1e66, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000483000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xc00) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e4c000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}, &(0x7f0000cd4000)=0x18) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b55000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000f9a000)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ftruncate(r2, 0x6f2) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d0c000-0x9)=""/9) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000530000)={0x8, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000694000)=""/22) 2018/01/28 11:29:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) setitimer(0x3, &(0x7f0000314000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f000051c000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000cb9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f00003ba000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, r2}, 0x0, 0x0, 0x0}, {{r3, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, r1}, 0xffffffffffffffe1, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xa8) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) 2018/01/28 11:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000f97000-0x5)='attr\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066a000-0x11)='/dev/qat_adf_ctl\x00', 0x20880, 0x0) sendfile(r1, r1, &(0x7f00000da000)=0x0, 0xf9d1) 2018/01/28 11:29:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000090000-0x4)=0x1) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d81000-0x4)=0x7f, 0x4) 2018/01/28 11:29:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dc4000)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000c9d000)='./file0\x00', 0x84) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fdd000)=0x6, &(0x7f0000219000-0x8)=0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept$packet(r1, &(0x7f0000075000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000321000-0x4)=0x14) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000c04000-0x4)=0xfffffffffffffffd) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b79000-0x8)=0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000084d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/28 11:29:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8001, 0x3, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f00005af000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf6000-0x4)=0x10) 2018/01/28 11:29:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000076c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="", 0x0) close(r0) bind$alg(r0, &(0x7f0000938000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2018/01/28 11:29:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x3c) write$fuse(r0, &(0x7f0000147000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a83000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x8000, 0x2, 0x3, 0xf, 0x1, 0x10001, 0x1000}, 0x20) 2018/01/28 11:29:58 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x3) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x11, r2, 0x1, 0x80000000, 0x6, @random="0900a7b14f81", [0x0, 0x0]}, 0xffffffffffffff4f) 2018/01/28 11:29:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc2, &(0x7f00003cd000+0x7cf)={@random="d7ec470c4d0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x80, 0x0, 0x0}], {0x8100, 0x3, 0x62b, 0x6}}], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x84, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @generic={0x8, 0x5, "2e511e"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x12, [0x400, 0x80, 0xe939, 0x8a]}, @fastopen={0x22, 0x11, "56d7a7c3cedbad3776f9a197f49075"}, @sack={0x5, 0x2a, [0x3ff, 0x5, 0x6f4a, 0x3ff, 0x42cf, 0x2, 0x4, 0x3, 0x2, 0x800]}, @md5sig={0x13, 0x12, "0ae3c7fde209d29fcc26c9b3d1570acf"}]}}, {""}}}}}}}, 0x0) 2018/01/28 11:29:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000c45000)='/dev/midi#\x00', 0x7, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000e9d000-0xf8)={{0x2, 0x3, 0x7fff, 0x3, 0x0}, 0xcd9, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0xffffffff, 0x200, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$admmidi(&(0x7f000049c000)='/dev/admmidi#\x00', 0x1ff, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003b8000-0x20)={0x9, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000ad4000-0x10)={r5, 0xffffffffffffa64f}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000720000-0x1c)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 11:29:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9e, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000002000-0x10)={0x1, 0xd4, &(0x7f0000001000)="1c80f9a4bbd5fe9335bc374e1a8255ea71b6eeb868482422b28c87c26410e0ae31cfd8bb221cf7478938b3edf2ed94facd5f1dca46bc507c61b4ed1ca16ecd1eaae028f104c8d84adb131927f6219c87ec331786214127b672a563d944c3a15e29efc6f58ebc6e0c45b5dcc22c8cddab9a72acebaa49782c30cd09e440ee6fc352f69a8a5b171d082bfc9f9bc2805e5c6f373ed49104e444cd56a8b8924412cca6ac981c16cdefa3885ad2242317d2a69a71d7dedf8096df59d986a22e9f5365976305396df14a9a139450c6ada33f2b9946c937"}) 2018/01/28 11:29:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000666000)='./file0\x00', 0x98100, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) lseek(r1, 0x0, 0x3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0xd3)=""/211) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a89000-0x30)={0xfffffffffffffe6b, 0x0, &(0x7f0000cb3000-0x68)=[@release={0x40046306, 0x0}], 0x134, 0x0, &(0x7f0000fc3000-0x16)=""}) 2018/01/28 11:29:58 executing program 5: mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) clock_gettime(0x0, &(0x7f00000f4000)={0x0, 0x0}) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000039a000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000398000)=[{0xb39e, 0x4, 0x5, 0x8, @time={r1, r2+10000000}, {0x9, 0x1ff}, {0x0, 0xfff}, @raw8={"00622ea8ad33fa8865892609"}}, {0x2, 0x81, 0x3, 0x4, @tick=0x4, {0xba, 0x401}, {0x5, 0x1}, @note={0x6, 0x80, 0x9, 0xff4, 0x7}}, {0x7fffffff, 0x1, 0x0, 0x2, @time={0x77359400, 0x0}, {0x5, 0x100}, {0x3, 0xfffffffffffff001}, @note={0x4, 0x591, 0x53, 0x6, 0xf11}}, {0x400, 0x8, 0x6, 0x20, @tick=0x7b0, {0x7fffffff800000, 0x2}, {0xdb, 0x3ff}, @time=@time={r3, r4+30000000}}], 0xc0) r5 = socket$inet(0x2, 0x80a, 0x3ff) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r6 = socket$inet(0x2, 0x3, 0x200000081) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000399000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r7, &(0x7f000003b000)=[{&(0x7f000039b000)={0x27, 0x800, 0x3, 0x4, 0x100, 0x7, "9ec8b4b9b794a55eb8d05f4baff99a04e48e89eea5fa27ab4921016c78110ef88837e8129c53bdd2e745f705912f44444d5ff190c2d69fbd47a8c30cec569c", 0xffffffffffffffff}, 0x60, &(0x7f000039b000)=[{&(0x7f000039b000)="511d7d31f65a32b0649d72cce98c887c9c58f28131dd2da11277570d0b235494", 0x20}, {&(0x7f000039b000)="006f0fe99020a33d479865b0d8de77a21ee9587aa02188f601a2d4d61880252e5b81f6952694022c7a8bf4", 0x2b}, {&(0x7f0000015000-0xf8)="9eb759842c13b6ba9ff44dbb06e7634539ecc0c025f2bbcc834b3eeb0e97314befef31e8a544b5e6964a262635825f6d57927a7539b1dbbda6704b27d39fa6a40bcee572a724da8eaca7f9e25f74a117c4312765e0c8d1afffcf8e4aa9d79a07c3866a387f5bca0ceeeaba8ee6e31f6cbb93ddb118ac68ede755b6247d908e8eefce9ebba76d8163b189a6b46ee3593e50d123dd3941be61ce0c168de82b51a86633c87f4efc7823ae2d212c77841d6baace5384632ef4bc9b5bb765634188a1f2df8a3370f7b8ec6ff31975e54f7a1618af2d3a538e2bf400f58c5faa6f7fd50db99a8857381fafaaef141d3a7a46d570ac95dbbe1c5709", 0xf8}, {&(0x7f000039b000)="bafafa8293e6d904ff062e3206aa24b57e01d2f9ff1bc2e90362701ee21fbf78f4c6699371d4410fa0cf530e8a349e2fe567a7ba62b03ab4", 0x38}], 0x4, 0x0, 0x0, 0x20048000}, {&(0x7f00001ac000-0x60)={0x27, 0x1, 0x9f29, 0x5, 0xffffffff, 0x1, "4bd48db656b7f1049ee8f362789c55eb6948a349e20fbd1448a4bf7ebb238c9f6a04122c64d7fdfa515ba505059a890ff35210b62d6b83806ec7dd18d63f29", 0x9}, 0x60, &(0x7f000039c000-0x10)=[{&(0x7f000039c000-0xb)="a90081301901cbd8aa92fc", 0xb}], 0x1, &(0x7f00001f2000)={0x60, 0x109, 0x2, "17e7ab5041ba7035c28c389a8de46ec2fae55ee6979f6296e6bbf32826a8b5713ca1c748bdc873a4a174110451fde8e848c9e2864aac5cc6fd86332c0db5fed4182b8da188bd925281b6ebf155"}, 0x60, 0x4000}, {&(0x7f000039c000-0x60)={0x27, 0x5, 0x0, 0x6, 0xff, 0x3, "c7d8a25b6561b3dd17ec743b0d7ca788859012dd505c3de2b98f64b37faaffa415b1c739dc83602f88efe1f8db170c3c5abb3be3799b0f63a4b16c71d02423", 0x1}, 0x60, &(0x7f0000217000-0x50)=[], 0x0, &(0x7f000033f000-0x48)={0x48, 0x117, 0x18, "8109ca78fb89635ace80c742be1f33ca57b316365a40e9de9c02e1db1ffaf337575c0834291b647910aaf4804058b0ef691e0881"}, 0x48, 0x10}], 0x3, 0x800) mount(&(0x7f000039a000-0x8)='./file0\x00', &(0x7f000039a000)='./file0\x00', &(0x7f0000070000)="6d7175657565000fa60207f9924003a4f35ac279113b79255133a563ee780d3ffefdbdab", 0x0, &(0x7f0000085000)="8b0652224028a73677529fa369ece767d7d592220800df8dc3c5ce760457bb035c7a50cb267f42c3c2a067ecf5b855186aeee488c5a2e05af3bb311838995d662a7876255651b54aa851ab2a841938a4999a35e9ca8bd9c22582d615eb660aa12ae413c3b6b346a9423347980c7b23ee437e5f") mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f000039a000)={0x79, 0x0, [0x6, 0x6, 0x80000000, 0x7b4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uselib(&(0x7f000013d000-0x8)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000399000-0x6)='hybla\x00', 0x6) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000398000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x328) 2018/01/28 11:29:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}) accept(0xffffffffffffffff, 0x0, &(0x7f0000bf3000-0x4)=0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000246000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3b) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000111000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000d43000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000297000)=0x14, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000856000-0xd)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000a2f000-0x8)=0x0, 0x7) socket$unix(0x1, 0x0, 0x0) 2018/01/28 11:29:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fanotify_init(0x10, 0x1001) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df4000-0x11)='/dev/vga_arbiter\x00', 0x501200, 0x0) fanotify_mark(r1, 0x8, 0x10, r2, &(0x7f0000246000-0x8)='./file0\x00') listen(r0, 0x5) r3 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x3d2) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c1d000)={0x0, 0x2, 0x3, 0x1000}, &(0x7f0000fae000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eba000)={r4, 0x9}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000072c000)={0x0, 0x0}, &(0x7f000086c000-0x4)=0x8) 2018/01/28 11:29:58 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = syz_open_dev$amidi(&(0x7f0000012000-0xc)='/dev/amidi#\x00', 0x20, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000012000)={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, {0xa, 0x1, 0xd6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0xfff, [0x9, 0x1000, 0x3, 0x8, 0xf9, 0x7ff, 0x1, 0x28]}, 0x5c) r3 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000005000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x20) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000004000)=0xf54499) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000011000)=0x1, 0x4) 2018/01/28 11:29:58 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3f) 2018/01/28 11:29:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000762000-0xd8)="12f726f8739991cbc9b8018a0a5f30a535fb0c3eb29852e21d0bfb69b8c8d2ed1195132b3815a3ba7cd35ca1496187ed09b1b447d5565e6cb315aa2e09b4bc25a8b23c2656f7d476e53e8db6eecb6fb1d5d64e430b32e3af330ba999047694e98dbf3f472c690485416dc52bdad0b112ec2042f19e9c631d7bde9ca26a256126371405a823ee8f5919629757cb3784cb00ce9ddaa162ff59776e08695458831e4711e9475c19d3d2031565f1aa8dcd1590d433bcae440208152d0207bede82d093874f870d3b1541bfac4b5a5b94c419c1cf376101eee3f5", 0xd8) [ 39.461491] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 39.516785] binder_alloc: binder_alloc_mmap_handler: 5058 20000000-20002000 already mapped failed -16 [ 39.535962] binder: BINDER_SET_CONTEXT_MGR already set [ 39.536287] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 39.558270] binder: 5058:5062 ioctl 40046207 0 returned -16 [ 39.558851] binder_alloc: 5058: binder_alloc_buf, no vma [ 39.558882] binder: 5058:5076 transaction failed 29189/-3, size 40-8 line 2903 [ 39.604391] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 11:29:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b8e000)={0x100000001, 0x200, 0x3, 0x3, 0x101}, 0x14) fcntl$setlease(r0, 0x400, 0x2) 2018/01/28 11:29:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$selinux_validatetrans(r1, &(0x7f0000b09000-0x5a)={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u:object_r:auth_cache_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) accept4$packet(r0, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea1000)=0x14, 0x80000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/01/28 11:29:58 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00008f3000-0x13)='/dev/snd/controlC#\x00', 0x20, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000797000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000515000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x7, 0xff, "0ea7e3c2687369c8504d745535a5da51b83018b013ce16a941dee589c67f999e27aed3f7ace5a81754c1fb0c62cecf7dcd05601102f4f35ed206208125fc9ed5a815044662c99dfd4454ad9099b3bd22"}, 0x160) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00004bc000-0x10)={0x1, &(0x7f0000b01000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000000)={r2, 0x1}) openat$autofs(0xffffffffffffff9c, &(0x7f0000fa5000-0xc)='/dev/autofs\x00', 0x10000, 0x0) 2018/01/28 11:29:58 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x0, 0x0}, 0x4) accept4$packet(r0, &(0x7f00006f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000716000)=0x14, 0x0) fcntl$getown(r0, 0x9) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/01/28 11:29:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) lseek(r0, 0x0, 0x7) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/01/28 11:29:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000c0000-0x4)=0x0, &(0x7f0000700000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000f34000-0x50)={@common='ip6_vti0\x00', @ifru_settings={0x6, 0x40, @fr=&(0x7f000074f000-0x18)={0x7, 0x4, 0x1, 0x5e, 0x9, 0x6, 0xaa9}}}) 2018/01/28 11:29:58 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) timerfd_create(0x5, 0x80800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 11:29:58 executing program 2: socketpair$inet6(0xa, 0x803, 0x8, &(0x7f0000a26000)={0x0, 0x0}) prctl$intptr(0x29, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 39.614277] binder: release 5058:5062 transaction 2 out, still active [ 39.621220] binder: send failed reply for transaction 2, target dead 2018/01/28 11:29:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) [ 39.699877] [ 39.701538] ====================================================== [ 39.707845] WARNING: possible circular locking dependency detected [ 39.714155] 4.15.0-rc9+ #283 Not tainted [ 39.718210] ------------------------------------------------------ [ 39.724530] syz-executor7/5121 is trying to acquire lock: [ 39.730055] (sk_lock-AF_INET){+.+.}, at: [<00000000fe4e3d75>] do_ip_getsockopt+0x1b3/0x2170 [ 39.738640] [ 39.738640] but task is already holding lock: [ 39.744598] (rtnl_mutex){+.+.}, at: [<000000008db87953>] rtnl_lock+0x17/0x20 [ 39.751863] [ 39.751863] which lock already depends on the new lock. [ 39.751863] [ 39.760149] [ 39.760149] the existing dependency chain (in reverse order) is: [ 39.767743] [ 39.767743] -> #1 (rtnl_mutex){+.+.}: [ 39.773002] __mutex_lock+0x16f/0x1a80 [ 39.777384] mutex_lock_nested+0x16/0x20 [ 39.781957] rtnl_lock+0x17/0x20 [ 39.785820] register_netdevice_notifier+0xad/0x860 [ 39.791343] clusterip_tg_check+0xeb9/0x1570 [ 39.796254] xt_check_target+0x22c/0x7d0 [ 39.800892] find_check_entry.isra.8+0x8c8/0xcb0 [ 39.806153] translate_table+0xed1/0x1610 [ 39.810791] do_ipt_set_ctl+0x370/0x5f0 [ 39.815268] nf_setsockopt+0x67/0xc0 [ 39.819484] ip_setsockopt+0xa1/0xb0 [ 39.823691] raw_setsockopt+0xb7/0xd0 [ 39.827983] sock_common_setsockopt+0x95/0xd0 [ 39.832970] SyS_setsockopt+0x189/0x360 [ 39.837435] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 39.842688] [ 39.842688] -> #0 (sk_lock-AF_INET){+.+.}: [ 39.848380] lock_acquire+0x1d5/0x580 [ 39.852675] lock_sock_nested+0xc2/0x110 [ 39.857230] do_ip_getsockopt+0x1b3/0x2170 [ 39.861954] ip_getsockopt+0x90/0x220 [ 39.866247] tcp_getsockopt+0x82/0xd0 [ 39.870550] sock_common_getsockopt+0x95/0xd0 [ 39.875537] SyS_getsockopt+0x178/0x340 [ 39.880002] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 39.885248] [ 39.885248] other info that might help us debug this: [ 39.885248] [ 39.893369] Possible unsafe locking scenario: [ 39.893369] [ 39.899396] CPU0 CPU1 [ 39.904030] ---- ---- [ 39.908668] lock(rtnl_mutex); [ 39.911917] lock(sk_lock-AF_INET); [ 39.918117] lock(rtnl_mutex); [ 39.923883] lock(sk_lock-AF_INET); [ 39.927567] [ 39.927567] *** DEADLOCK *** [ 39.927567] [ 39.933610] 1 lock held by syz-executor7/5121: [ 39.938158] #0: (rtnl_mutex){+.+.}, at: [<000000008db87953>] rtnl_lock+0x17/0x20 [ 39.945848] [ 39.945848] stack backtrace: [ 39.950322] CPU: 1 PID: 5121 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #283 [ 39.957574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.966899] Call Trace: [ 39.969473] dump_stack+0x194/0x257 [ 39.973072] ? arch_local_irq_restore+0x53/0x53 [ 39.977715] print_circular_bug.isra.37+0x2cd/0x2dc [ 39.982709] ? save_trace+0xe0/0x2b0 [ 39.986394] __lock_acquire+0x30a8/0x3e00 [ 39.990519] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.995682] ? rtnl_lock+0x17/0x20 [ 39.999195] ? rtnl_lock+0x17/0x20 [ 40.002709] ? put_prev_task_fair+0x80/0x80 [ 40.007003] ? __lock_is_held+0xb6/0x140 [ 40.011038] ? mutex_lock_io_nested+0x1900/0x1900 [ 40.015852] ? perf_trace_lock+0xd6/0x900 [ 40.019972] ? trace_event_raw_event_lock+0x340/0x340 [ 40.025135] ? check_noncircular+0x20/0x20 [ 40.029342] ? retint_kernel+0x10/0x10 [ 40.033203] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 40.038194] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.042926] ? retint_kernel+0x10/0x10 [ 40.046790] lock_acquire+0x1d5/0x580 [ 40.050572] ? lock_acquire+0x1d5/0x580 [ 40.054518] ? do_ip_getsockopt+0x1b3/0x2170 [ 40.058898] ? lock_release+0xa40/0xa40 [ 40.062844] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.068700] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.074556] ? do_raw_spin_trylock+0x190/0x190 [ 40.079113] ? lock_sock_nested+0x44/0x110 [ 40.083322] lock_sock_nested+0xc2/0x110 [ 40.087354] ? do_ip_getsockopt+0x1b3/0x2170 [ 40.091736] do_ip_getsockopt+0x1b3/0x2170 [ 40.095943] ? ip_ra_destroy_rcu+0x70/0x70 [ 40.100148] ? trace_event_raw_event_lock+0x340/0x340 [ 40.105311] ? trace_event_raw_event_lock+0x340/0x340 [ 40.110471] ? check_noncircular+0x20/0x20 [ 40.114678] ? lock_downgrade+0x980/0x980 [ 40.118798] ? check_noncircular+0x20/0x20 [ 40.123007] ? load_balance+0x34c0/0x34c0 [ 40.127130] ? lock_release+0xa40/0xa40 [ 40.131166] ? compat_start_thread+0x80/0x80 [ 40.135546] ? find_held_lock+0x35/0x1d0 [ 40.139585] ? avc_has_perm+0x35e/0x680 [ 40.143529] ? lock_downgrade+0x980/0x980 [ 40.147648] ? __fget+0x333/0x570 [ 40.151080] ? lock_release+0xa40/0xa40 [ 40.155027] ? lock_release+0xa40/0xa40 [ 40.158973] ? __lock_is_held+0xb6/0x140 [ 40.163008] ? avc_has_perm+0x43e/0x680 [ 40.166956] ? avc_has_perm_noaudit+0x520/0x520 [ 40.171608] ? ns_capable_common+0xcf/0x160 [ 40.175904] ? schedule+0xf5/0x430 [ 40.179417] ip_getsockopt+0x90/0x220 [ 40.183204] ? do_ip_getsockopt+0x2170/0x2170 [ 40.187674] tcp_getsockopt+0x82/0xd0 [ 40.191456] sock_common_getsockopt+0x95/0xd0 [ 40.195926] SyS_getsockopt+0x178/0x340 [ 40.199872] ? SyS_setsockopt+0x360/0x360 [ 40.203994] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 40.208812] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.213801] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.218544] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 40.223273] RIP: 0033:0x453299 [ 40.226432] RSP: 002b:00007f7b1de2dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 40.234110] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 40.241352] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000013 2018/01/28 11:29:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() clock_gettime(0x0, &(0x7f0000e3a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000769000)={0x0, r2/1000+10000}, 0x10) r3 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000980000-0x6)={0x0, 0x0}, &(0x7f0000b96000)=0x6) socket$inet_sctp(0x2, 0x5, 0x84) timer_create(0xe7591a38b1cb2b64, &(0x7f000009d000)={0x0, 0x12, 0x4, @thr={&(0x7f0000541000-0x24)="089a37d32b83deb4793fac1d8347ce23d84e9656cd3f4974976ef87e7d369c23322b9539", &(0x7f00000a7000)="4518c0a3268737259969a9772b45b1ec1b7bfdf27e2400328776d0867a0ec55de05647159ba2f7a763b0a01fe0b825a4bd3396675b66874382bfe21487acb3b36e95581883bc864984a90315d06b1e2aa19a536a12d5ab80331bb45d828458cc57dc838cafce0555"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012a000)=0x0) timer_gettime(r4, &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0x8)={0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) listen$netrom(r3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000063e000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/28 11:29:58 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) timerfd_create(0x5, 0x80800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 11:29:58 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) timerfd_create(0x5, 0x80800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 11:29:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000c64000-0x8)='./file0\x00', &(0x7f00008de000-0x11)=@random={'trusted.', 'system@)\x00'}) munlockall() 2018/01/28 11:29:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a07000)='/proc/self/net/pfkey\x00', 0x80, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008f3000)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f0000007000+0xb63)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000751000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}], 0xa8, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x2, 0x7, 0x2, 0x0}) syz_open_dev$sndmidi(&(0x7f0000e96000-0x12)='/dev/snd/midiC#D#\x00', 0x802000000000, 0x200001) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000827000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") 2018/01/28 11:29:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7, 0x7fffffff, &(0x7f0000002000-0xb2)="ef45dd96ab465dbdb5b2fa8099ec30e69f049eca30e4d2ff23ec06cfdc826c9e8f1b2d56f4aefd8f8806baa04d5db726084405220bbceb2258e26c8acbc4286a3d8f995cb7eb1b1b1f30c64d85037a018151ca88d8805b3a48c5750dc651b17e3a00e60d171008bdb67d2921c0d526f86d97e6fc109876530ad7ea9d05213dccd6420bbbcdaa41ce1580e01a2a9751531be05b775640f44f15a5b6360854327505e641de5e1c1552141f8a6d39bc67e7b66f", 0xb2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001000-0x4)=0x6000000) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x3)=""/3, &(0x7f0000000000)=0x3) r2 = socket(0x18, 0x0, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x30000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000002000-0x4)=0x143) bind$ax25(r2, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) 2018/01/28 11:29:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c09000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000785000)=0x0) sync_file_range(r0, 0x2, 0x6, 0x4) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000529000-0x9)='net/sctp\x00') [ 40.248594] RBP: 0000000000000431 R08: 0000000020fae000 R09: 0000000000000000 [ 40.255836] R10: 0000000020000000 R11: 0000000000000212 R12: 00000000006f5538 [ 40.263079] R13: 00000000ffffffff R14: 00007f7b1de2e6d4 R15: 0000000000000000 2018/01/28 11:29:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000005000)=[{&(0x7f0000005000-0xfe)=""/254, 0xfe}, {&(0x7f0000005000-0x8)=""/8, 0x8}, {&(0x7f0000004000-0xc8)=""/200, 0xc8}, {&(0x7f0000004000)=""/146, 0x92}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/68, 0x44}], 0x7) close(r0) 2018/01/28 11:29:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000916000-0x5)='/dev/ppp\x00', 0x0, 0x0) r1 = creat(&(0x7f00005e7000-0xe)='./file0/file0\x00', 0x82) getdents64(r0, &(0x7f000093c000)=""/225, 0xe1) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/01/28 11:29:58 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file1\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1002, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/28 11:29:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000781000)="ab8a85385fcd956b75ebd7409efeb8eefcb0f9489b05af117743ce70f3adabee2af4623cc8c01f8f9f576eb30c062d77d7247664a89265373272c3ca02e6920d9d5d8d87cd21e9f961024d9ab69b1a4701ac3c4ab2b71146804ef6c8f99b24d330e38b305deadafb67e92675de88ec01214991bbad03fa8a885b930fcfa713e7c4d1c3ff8746ab858f8a967f3990ec75c38b20bb32fbf2db5b8067fbda5b46b1f6e93b21ada287d9eeb10857ae01619033c8fbaad993b547d6b672b1cc44bd6ed224824d3f64") r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000874000)=""/97) 2018/01/28 11:29:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r2 = syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000d83000)=0x9) write$selinux_load(r0, &(0x7f0000c72000-0xfe)={0xf97cff8c, 0x91b23eebe93b7530, 'SE Linux', ""}, 0x10) 2018/01/28 11:29:59 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='map_files\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000a000-0x18)={r0, &(0x7f000000c000-0x61)="4254d8997cf45a66ea81ab36ee857af25bcaaf0074eeeef443eec8f5108ea1890c949e76634ade667dd273b0dcb06cc855b83aec5d6b8167d7a04c409564948c517edb5759b83db0d284ea5d9e62fd0c3444c5d0ce42efe211457c6076884f4c42", &(0x7f000000b000)=""/44}, 0x18) r1 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) pwrite64(r1, &(0x7f0000000000)="", 0xfffffe98, 0x0) 2018/01/28 11:29:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000053e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000595000-0x4)={0x3, 0x3ff, 0xff}) sendto$inet6(r0, &(0x7f00000c4000)="", 0xff36, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 11:29:59 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000008000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x3, 0x401, &(0x7f0000007000)=""/68, &(0x7f0000007000)=0x44) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000006000-0x94)=""/148) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000009000-0x50)={0x40, 0x5, 0x4, 0x43b5, &(0x7f0000004000-0x140)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000000a000-0x4)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x20040, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000008000-0x80)={0x3, 0x0, [{0x80000019, 0x2, 0x0, 0x7fff, 0x8001, 0x6, 0x3, [0x0, 0x0, 0x0]}, {0xc0000009, 0x3f, 0x5, 0xbfea, 0x800, 0x6, 0x7ff, [0x0, 0x0, 0x0]}, {0x4, 0xc5c5, 0x3, 0x1a, 0x4, 0x4, 0x5, [0x0, 0x0, 0x0]}]}) 2018/01/28 11:29:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f0000c99000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0xffffffffffffff15}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x100000001, 0x0, 0x407ffc0003}]}) symlinkat(&(0x7f000079a000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000951000-0x8)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000a49000)='/dev/dsp#\x00', 0x10001, 0x101600) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fac000)={0x0, 0x0, 0x0}, &(0x7f0000d21000-0x4)=0xc) migrate_pages(r1, 0x6, &(0x7f0000aa8000-0x7)=0x0, &(0x7f00006f5000-0x8)=0x9) epoll_pwait(r0, &(0x7f0000057000)=[{0x0, 0x0}], 0x1, 0x7d2a, &(0x7f0000fd4000)={0x1}, 0x8) 2018/01/28 11:29:59 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() open(&(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x44) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000003000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1d9, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/51, 0x24}], 0xffffffffffffc7a, 0x0) 2018/01/28 11:29:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000509000)={0x0, 0x70, &(0x7f0000bc0000)=[@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x3d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f000059f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000007a000-0x10)={0x3, 0x4, 0x1, 0x46af, r2}, 0x10) write$tun(r1, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) 2018/01/28 11:29:59 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") flock(0xffffffffffffffff, 0x2) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c90000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) dup2(r0, r1) 2018/01/28 11:29:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) clock_adjtime(0x7, &(0x7f00000b1000-0xd0)={0x0, 0x6fd, 0x2, 0x2, 0xdf, 0x417, 0x5, 0x6, 0x9, 0x5, 0x5, 0x9, 0xfffffffffffffff7, 0x8, 0xa7, 0x4, 0xf0c3, 0x9, 0x2, 0x3ff, 0x643, 0x0, 0x800, 0x9, 0x7, 0x19}) msgsnd(0x0, &(0x7f000035f000)={0x0, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x8, &(0x7f00000f7000)={0x3, 0x5}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) mlock(&(0x7f0000422000/0x3000)=nil, 0x3000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000666000)={&(0x7f0000725000/0x3000)=nil, 0x3000}) 2018/01/28 11:29:59 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', &(0x7f0000005000-0xe0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @esp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0}, {"b467", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0]}, @tcp_ip6_spec={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'-&', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00001b3000-0x4)=0x0, &(0x7f00007dc000-0x4)=0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:29:59 executing program 0: syz_open_dev$sg(&(0x7f0000170000)='/dev/sg#\x00', 0x7, 0x4000c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) 2018/01/28 11:29:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r2 = syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000d83000)=0x9) write$selinux_load(r0, &(0x7f0000c72000-0xfe)={0xf97cff8c, 0x91b23eebe93b7530, 'SE Linux', ""}, 0x10) [ 40.471545] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 40.495341] SELinux: failed to load policy [ 40.612094] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 40.629245] SELinux: failed to load policy [ 41.913047] IPVS: ftp: loaded support on port[0] = 21 [ 42.146540] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/28 11:30:01 executing program 6: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") setitimer(0x0, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x2, 0x2, 0x9, {r2, r3+10000000}, 0xff, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x4, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r4, 0xffff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r4, 0x3ff, 0x9, [0x100, 0x10000000000, 0x80000001, 0x100, 0x40, 0x38b, 0x8000, 0x80, 0xff]}, &(0x7f0000001000)=0x1a) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x2)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000003000-0x45)=""/69, 0x45}, {&(0x7f0000002000-0x78)=""/120, 0x78}, {&(0x7f0000003000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000002000)=""/89, 0x59}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000003000-0xf4)=""/244, 0xf4}, {&(0x7f0000002000)=""/47, 0x2f}, {&(0x7f0000002000)=""/74, 0x4a}, {&(0x7f0000002000)=""/4096, 0x1000}], 0xa, &(0x7f0000000000)=""/4096, 0x1000, 0x7fffffff}, 0x43) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000450000)=0x0, &(0x7f000051a000-0x4)=0x4) 2018/01/28 11:30:01 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009a1000)=""/91, 0x5b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getresuid(&(0x7f0000a96000-0x4)=0x0, &(0x7f000042d000-0x4)=0x0, &(0x7f0000950000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000103000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000488000)=0xc) syz_fuse_mount(&(0x7f00004ac000-0x8)='./file0\x00', 0xe000, r2, r3, 0x5e1, 0x866094d88d246139) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0xc4, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00006d8000-0x8)='./file0\x00', 0x1, 0x2) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000ae9000)={{0x2, 0x1, 0x7fffffff, 0x3, 0x2, 0x100000001}, 0x0, 0x5, 0x51, 0x3, 0x1, "8f8fec17320b2a44c00583bebca8c7141e4a0c0855d7f7ada87075b0d9aeb0e4934424efc6119614415c63889d4c42fb97f66a7f21e9eea81808bd487d099d1513b4797b3ff919bef42093098bcc5163421cf648888afea4cb284cb8b68e392c4c5be09e4623e587bbadfcf742e2af7ac351012b010e2d07160a0b52ee87e2e5"}) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000004b000-0x4)=0x1, 0x4) modify_ldt$write(0x1, &(0x7f00003a8000)={0x800, 0xffffffff, 0x1000, 0xf4a, 0x5, 0x8, 0x4, 0x5, 0x6, 0x9c}, 0x10) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r0, 0x3, 0x0, 0x3) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)=""/128, 0x80}], 0x2f1) 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x52e8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000004000-0x58)={0x2, 0x0, [{0xc0000004, 0x8000, 0x3, 0x6, 0x6, 0x3, 0x3ff, [0x0, 0x0, 0x0]}, {0xc0000009, 0x400, 0x4, 0x1, 0x200, 0x6, 0x2, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000-0x54)=""/84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x80000000, &(0x7f0000008000-0xfa)="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", 0xfa) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000088a000)={0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000b93000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffffeb) 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) msgsnd(r0, &(0x7f0000004000-0x61)={0x1, "1bc8eac3794c8e050a9cacf8f628663b4d89df7bae0c8ee37078d53f19f1fb21f791ef0e414645cef92d39e6e381816494197af9b95a6ed0301cf04312eee71e0782ce1c2cb4f6599daf0a61fccb71a110a88a8a51d7bb2479"}, 0x61, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000004000-0x40)={0x5, 0x100000001, 0x3, 0xd8, &(0x7f0000005000-0xd8)=""/216, 0xb5, &(0x7f0000005000-0xb5)=""/181, 0x1000, &(0x7f0000005000-0x1000)=""/4096}) msgsnd(r0, &(0x7f0000002000)={0x4, ""}, 0x8, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000005000-0x4f)={0x0, ""/71}, 0x16, 0x3, 0x3800) r2 = syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x400080) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000005000)={0xffffffffffff0000, 0xfff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r2 = syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000d83000)=0x9) write$selinux_load(r0, &(0x7f0000c72000-0xfe)={0xf97cff8c, 0x91b23eebe93b7530, 'SE Linux', ""}, 0x10) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"dadca2ec58c8cf"}, 0x7ff}, 0x10, &(0x7f000000d000)=[{&(0x7f000000c000-0x9b)="4754d578014a80b3212b212386731f721a3629aa4a3a0a47419523f359a4ed647112058a6bdf6a85829fbb3ea947c63a43040e7aecaed1d2761be42a1ce10bebf8ab3a7b33027d82f3b47d96915ded6233654b5964ea80b94d3524456ebbcbba338e1a94dacabe7bddeae96babf7e83911c112245268db4999c48bee8ad1992eeff947ad84bd516f876e6de75549afdf88530b703d37162efbb24d", 0x9b}], 0x1, &(0x7f0000002000-0x1120)=[{0x1010, 0x11f, 0xfff, "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"}, {0x110, 0x104, 0xfff, "e155996999c10e276b22a4bca3878fe689b3abcda947c035e886b15bdea8b60ca78e0b604f5724037aa4622a318620854941492e3bb55828e272e2866a683bfa5055525a36590c15ba40653e65855fa7b195eb9ca2d76010fcfd3798c03bfb118a3c7bb74b62f287cbbaf44f70a446aed602a65efb0a9d14c042f9be93ce38bdcfa375cfcaff258c028af3afac5972bb123917ffd593c59bc38a4956a57fc7404840a1415fe1148071eb2d78b87c02a3f1b5f91412ed168d6818124fe569d129790328dde728d64630913456b4ae55dcef966b208b6cf681a7f7ce965f9f0475e8800e5fdbf0e55ee2badc9a7b4f058ffb76d0d32ac8e0c9dee76d6e423138"}], 0x1120, 0x4800}, 0x40000) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000000c000-0xd)='/dev/usbmon#\x00', 0x8, 0x280401) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000000e000)={0xfffffffffffffffd, 0x12, 0x8, 0x3, "b99afa82e11ad47f20e7d22e967e2826de2b952055cdd050a9479fbb9d5c6e9f"}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003ad000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb7000-0x28)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae6000-0xc7)=""/199, 0x0}) 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) recvmsg(r0, &(0x7f00004d8000)={&(0x7f0000137000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000039c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a06000-0x38)={&(0x7f000040d000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000014f000)=[], 0x0, &(0x7f0000905000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x40000000, "71756575653100000000000000000000000000000000008000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000040c000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000f59000-0x8c)={0x0, 0x2000000000000080, 0xfffffffffffffffd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(0xffffffffffffffff, &(0x7f00006de000)=""/50, 0x32) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a5000-0xf)='/dev/sequencer\x00', 0x142, 0x0) connect$bt_rfcomm(r2, &(0x7f0000a3b000)={0x1f, {0x7fff, 0x6, 0x5, 0x1ff, 0x62, 0x100000000}, 0xfffffffffffffff8}, 0x9) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd) keyctl$get_security(0x3, r1, &(0x7f000083f000-0xf1)=""/241, 0xf1) request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff) r2 = socket$inet(0x2, 0x806, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) connect(r2, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000076a000)={0x40, 0x7, 0x2, 0xffffffffffffffff, "741483101959031387d61f6201ad24d3f455c64fb7eeea087e2b4917eedd50b45d529bcf724c35b6f5d6a229", 0xcf825d7600000}) bind$inet(r2, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x2c, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000652000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000899000-0x4)=0x4, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077b000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mlock(&(0x7f00004ce000/0x3000)=nil, 0x3000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba4000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000a4e000)='mime_type,cgroup\x00', 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000f7d000)=0x2166, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xff7f, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 42.613957] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 42.632934] SELinux: failed to load policy 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x10000000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r2 = syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000d83000)=0x9) write$selinux_load(r0, &(0x7f0000c72000-0xfe)={0xf97cff8c, 0x91b23eebe93b7530, 'SE Linux', ""}, 0x10) 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) lookup_dcookie(0x1424d81c, &(0x7f00004bb000)=""/81, 0x51) pipe(&(0x7f0000dda000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f7c000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x6504, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6, 0x8, 0x400000000, 0x401}, &(0x7f0000da5000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e5e000)={r3, 0x553, 0x0, 0xa3e, 0x73}, &(0x7f0000f4d000)=0x18) 2018/01/28 11:30:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00008f1000)='/dev/snd/seq\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00003ed000-0xc)='/dev/autofs\x00', 0x2080, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000482000-0x4)=0x0) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000098a000)='/dev/audio\x00', 0x240040, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000049d000)={0x0, @in6={{0xa, 0x2, 0xf2c0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000013b000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={r2, 0x3f, 0x1, [0x3a]}, 0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f99000-0x8)={0x0, 0x1, 0x7fffffff}, &(0x7f0000f12000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005bf000-0x8c)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000362000)=0x8c) 2018/01/28 11:30:01 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00005e6000)='/dev/snd/midiC#D#\x00', 0xff, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000bef000-0x10)={0x0, 0x80000000, 0x7, 0x100000000}, &(0x7f0000fdb000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000899000)={0x2, 0x8004, 0x4, 0x7ff, r1}, &(0x7f0000f25000-0x4)=0x10) mmap(&(0x7f0000000000/0x255000)=nil, 0x255000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f00001c9000)="7b8d11968f353e536a216554226e63d9a91dcc24cb6dddd5882ca8730f3134540715646e7f86c235157dfe878bef4f699c9d64a679bab2330f3b442799c65497ae448011a85f38213fc800ce58f94e47394683a96c4e1e41548cc351af34eb79db36db16ed0eb97bd90adb97344120c253c3123602092d7fa0d71f7a56b18d20dd9832921cb254b6", 0x88) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r2 = syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000d83000)=0x9) write$selinux_load(r0, &(0x7f0000c72000-0xfe)={0xf97cff8c, 0x91b23eebe93b7530, 'SE Linux', ""}, 0x10) 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2400, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ea3000)='/dev/vcsa#\x00', 0x0, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000c61000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text16={0x10, &(0x7f00005c5000)="64decd660f2fbc00900f23f66564660f070f216636640f06d9daea0400a700f46766c7442400731900006766c7442402020000006766c744240600000000670f011c24", 0x43}], 0x1, 0xc, &(0x7f0000000000)=[@efer={0x2, 0x8000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000053000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000058000)={0x3, 0x0, 0x7, {0x0, 0x0}, 0x10000000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000059000-0x5c)={{0xa, 0x3, 0xd1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, {0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0xffffffffffff3738, [0x6708, 0x2, 0x4, 0x4, 0x9, 0x7, 0x80000, 0x4]}, 0x5c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000053000)={@common='ifb0\x00', @ifru_flags=0x2}) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSBRKP(r1, 0x5425, 0x81) 2018/01/28 11:30:01 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) clock_settime(0x2, &(0x7f0000001000-0x10)={0x0, 0x0}) flock(r3, 0x8) userfaultfd(0x80800) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1) [ 42.718847] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 42.750310] SELinux: failed to load policy 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001b000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000)='/dev/audio\x00', 0x410000, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000001c000-0x8)={0x4, 0x8, 0x7f, 0xffffffffffff4d8b, 0x3ff}) [ 42.806214] SELinux: policydb string length -381979344 does not match expected length 8 [ 42.833784] Protocol error: SET target dimension is over the limit! 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f1b000)='/dev/midi#\x00', 0xd1a, 0x40080) r1 = syz_open_dev$dspn(&(0x7f0000ccc000)='/dev/dsp#\x00', 0x5, 0x230280) renameat(r0, &(0x7f0000c87000)='./file0\x00', r1, &(0x7f0000b3d000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f000050a000-0x10c)={0x1, 0x9, 0xffffffffffffff88, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb9ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tkill(r2, 0xb) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) r3 = dup(r0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000465000)={0x0, 0x8000, 0x4, &(0x7f0000dbc000)=0x0}) rt_sigreturn() 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00005b5000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ce4000)='/dev/input/mouse#\x00', 0x200, 0x100) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = eventfd(0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r3, &(0x7f0000895000-0xf0)=[{{&(0x7f0000ddb000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2d000)=[{&(0x7f000011f000)=""/238, 0xee}, {&(0x7f000010c000)=""/113, 0x71}, {&(0x7f00008f7000-0xac)=""/172, 0xac}, {&(0x7f0000f10000-0xc6)=""/198, 0xc6}, {&(0x7f0000d03000-0x72)=""/114, 0x72}, {&(0x7f000058a000-0xb2)=""/178, 0xb2}, {&(0x7f00006a8000)=""/4096, 0x1000}, {&(0x7f0000975000)=""/233, 0xe9}], 0x8, 0x0, 0x0, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f00004dd000)=[{&(0x7f00006ce000-0xa7)=""/167, 0xa7}, {&(0x7f0000ff1000-0xb9)=""/185, 0xb9}, {&(0x7f0000a10000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fcf000-0xea)=""/234, 0xea}], 0x4, &(0x7f0000565000)=""/117, 0x75, 0x100000001}, 0x80000001}, {{&(0x7f0000053000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000346000-0x60)=[{&(0x7f0000d7f000-0x56)=""/86, 0x56}, {&(0x7f0000d9d000)=""/210, 0xd2}, {&(0x7f0000a35000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e4000)=""/165, 0xa5}, {&(0x7f000011d000)=""/228, 0xe4}, {&(0x7f0000b7e000-0x37)=""/55, 0x37}], 0x6, &(0x7f00008c8000-0xe6)=""/230, 0xe6, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f000064a000)=[{&(0x7f0000586000)=""/183, 0xb7}, {&(0x7f0000589000-0x42)=""/66, 0x42}, {&(0x7f0000897000)=""/57, 0x39}], 0x3, &(0x7f0000f54000-0x4e)=""/78, 0x4e, 0x3}, 0xffffffffffff549f}], 0x4, 0x40010040, &(0x7f0000936000-0x10)={0x77359400, 0x0}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000fc3000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/28 11:30:01 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000090a000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f0000f80000-0x8)=0x0, 0x8) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) getsockname(0xffffffffffffff9c, &(0x7f00005b0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000108000-0x4)=0x32) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00001ce000)=""/247, &(0x7f0000d88000)=0xf7) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000e, 0x4, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b93000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000819000-0x37)={0x0, 0x2f, "5c5dd59008e43a1915290393ed48901de928bf12cfd1a636f201caac3a99206275eeb9a6908d1037c4523757021d1a"}, &(0x7f00008ee000-0x4)=0x37) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a2e000-0x10)={0x0, 0x0}, &(0x7f0000f5c000-0x4)=0x10) setitimer(0x2, &(0x7f000097f000)={{0x0, 0x0}, {0x0, r2}}, &(0x7f0000a7d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000057000)={r1, 0x3, 0x7fff, 0xf50}, &(0x7f0000a83000)=0x10) connect(r0, &(0x7f0000623000-0x80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd9000)='/proc/self/net/pfkey\x00', 0x38001, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000063000-0x4)={0xfffffffffffff801}, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000e03000-0xa)={0x800002e4, [0xa4, 0x8, 0x22]}, 0xffffffffffffffab) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000867000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f34000-0x4)=0xc) syz_open_dev$sndmidi(&(0x7f0000125000-0x12)='/dev/snd/midiC#D#\x00', 0x7a0, 0x139000) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) r1 = syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000d83000)=0x9) [ 42.839739] Protocol error: SET target dimension is over the limit! [ 42.881335] SELinux: failed to load policy 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000+0xb5)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x84)=@ipv6_newaddr={0x84, 0x14, 0x1, 0x4, 0x1, {0xa, 0x1, 0x100, 0xfe, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x3e, 0x1, 0x9d, 0x9}}, @IFA_FLAGS={0x8, 0x8, 0x210}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r2, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000759000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x4}, 0xc) syz_open_dev$mice(&(0x7f000046b000)='/dev/input/mice\x00', 0x0, 0x200200) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) syz_open_dev$dspn(&(0x7f0000e56000-0xa)='/dev/dsp#\x00', 0x200000, 0x80000) 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x2) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) write(r0, &(0x7f0000352000-0x1000)="aa", 0x1) ftruncate(r0, 0x3) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000004a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$packet(r0, &(0x7f000096f000+0x29a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fbb000)=0x14) sendmsg$nl_route(r0, &(0x7f0000b75000)={&(0x7f00000d5000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000065e000)={&(0x7f0000084000)=@ipv4_getnetconf={0x3c, 0x52, 0x400, 0x0, 0x1, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1d06}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x7}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x18ebc220}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000040}, 0xc000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000)=0x0, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000eee000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x400) mq_timedsend(r3, &(0x7f00004d3000)="", 0x0, 0x100000001, &(0x7f0000c56000)={0x0, 0x989680}) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00006aa000/0x3000)=nil, 0x3000, 0x1000000) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00002cf000)=0x0, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ea0000-0xc)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000a91000-0x18)={r3, 0x6, 0x8, [0x9, 0x400, 0x7, 0x1e0, 0x7f, 0xffffffffffff0000, 0x5, 0x9]}, 0x18) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) sendto$inet(r1, &(0x7f0000c8e000-0xb6)="1dd77819a014ad98159cde6b4923b1dec438a500d2cebb2a2388667d25b1fb6b5f157c76045a2243cc35bfd43635e841fa8ef10cde1aa6ec8c4170ca31fe3d18fba1f98e786c5311d5dc81375e4a79e4bc4fc84cff24af6418bbd6c148a8ae83d769677bf6db72abc8860d363b6e2fc9bba9ea155ed09cf09bf0f5eaf407b454cdf4a0362605a0b12101d90874f7038c7a38706198fc8c3f6b718c2b104da12862b98371c14cd8e55e43f631a803cb3af79af4bdf54e", 0xb6, 0x8004, &(0x7f0000ba5000)={0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000b0a000)={0x0, 0x0, []}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f00001a5000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000389000-0x20)={r6, 0xc, 0x3, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f00005e6000)={[0x408000, 0xaa4d, 0x3, 0x9, 0x5, 0x5, 0xffffffff, 0xe2, 0x5, 0x4, 0x10001, 0x2, 0x10001, 0x9, 0x3, 0x4], 0x0, 0x208040}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/28 11:30:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00004b4000-0xb)='/dev/audio\x00', 0x80, 0x0) sendmsg$nl_crypto(r2, &(0x7f00000b0000-0x38)={&(0x7f00005d7000-0xc)={0x10, 0x0, 0x0, 0x602000c0}, 0xc, &(0x7f000091b000)={&(0x7f0000621000)=@alg={0xf8, 0x10, 0x511, 0x5, 0x2, {{'ghash-clmulni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0xffff}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x4800000000000000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x95) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000e35000)=0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008ce000-0x20)={{&(0x7f0000031000/0x1000)=nil, 0x1000}, 0x1, 0x0}) preadv(r3, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x2000000000) 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b1000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000056c000)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006a7000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b6b000)={0x0, 0x0, 0x0}, &(0x7f00006e4000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000068f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xffffffffffffffff, 0x2, 0x1, 0xa, 0x0, 0x80, 0x0, r3, r4}, {0xfffffffffffffffc, 0x8001, 0x8e7f, 0x5362, 0xc29b, 0x6, 0x400, 0x2}, {0xffffffffffffffc0, 0x2, 0x8c, 0x3}, 0x3, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x3, 0xbf61, 0x5, 0xfff, 0x422}}, 0xe8) socket$bt_sco(0x1f, 0x5, 0x2) uselib(&(0x7f0000fd0000-0x8)='./file0\x00') r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000fa000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00002f4000-0x4)=0x40, 0x4) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ac9000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000072e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000065d000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1c000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00005e2000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) bind$alg(r0, &(0x7f00006eb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) write(r4, &(0x7f00004dd000-0x7a)="03789f6046f5ca37457f999b2da81548ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cda48e9ce108acd1792268afedc7918293885a15a0744ccd69ba617eb1a1664a7eb85c369be769353625", 0x50) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c55000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f36000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000240000-0x20)={"2126eddf54a409f393b393242b7bda32", {0x4, 0xbf, 0x5, "4165cf25e10b", 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000670000)={0x1, 0x1, [@random="50094120d28e"]}) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000126000-0x4)=0x0, &(0x7f0000076000)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000972000)={0x6, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000c60000-0x69)=""/105) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') ioctl$TIOCSTI(r0, 0x5412, 0x401) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000202000-0x98)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0xf, 0x15, "6aa1f77e9178496616386ae2cf75f35a2df2ec1c45f1802def1269ce54cb819dd4e5d0febf66d148ac76ae3f0aed3b284dcf75dd550df59b6167a5d00390fd18", "11377287dbc454b3f5632c0527b5241c27289489978c6e0295370f80bafa1a4e", [0xeb0, 0x1], 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001be000)={r0, 0x28, &(0x7f0000eb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0xc0189436, &(0x7f00009a8000)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = geteuid() r2 = getegid() fchownat(r0, &(0x7f0000f17000)='./file0\x00', r1, r2, 0x1000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x80045105) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000adb000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000003d000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000984000-0x4)=r1) connect$can_bcm(r0, &(0x7f0000fe1000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000002000)=[], 0xab, 0x0, &(0x7f0000002000)="39093c1f3cef299a6be39ee270bbe4d11bb26793b995dc6475589e88fddd73424bde4c930c66f80521351bbcc383c158954ffc76eee43910707391aff34f9237b6146ccafd699ee5d5304a7ba27942c8cde88d24b7d1c42181ba24ab16368168d2bfdf7e193448473af98cf95a8be3f38d0d5f6da04ffc8ac33f118407f4159674442210a12833884423c10494ba3650f0e4ab9a2a8306b3ff0c5e75d084838f35f2c761f0ec15c01c454a"}) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00002eb000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000b93000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f0000bc9000-0x20)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/28 11:30:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$sndmidi(&(0x7f0000077000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfb6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000151000-0x4)=0x97, 0x4) 2018/01/28 11:30:01 executing program 2: pipe2(&(0x7f00007d9000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d4b000)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ec1000-0x15)='cpusetcgroup-\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40b0b4, {0xdffffffffffffffe}, 0x0, 0x0}, &(0x7f0000c82000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000736000-0x18)=@generic={0x3, 0x2, 0x401}) syz_open_procfs(0x0, &(0x7f00009d2000)='net/xfrm_stat\x00') 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$dmmidi(&(0x7f00007d8000-0xd)='/dev/dmmidi#\x00', 0x8, 0x101400) bind$bt_rfcomm(r2, &(0x7f0000f86000-0x9)={0x1f, {0x0, 0x7fffffff, 0x10000, 0x8000, 0xfffffffffffffffe, 0x7fff}, 0xa00}, 0x9) setrlimit(0x6, &(0x7f0000bf3000)={0x7, 0x0}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00001ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0x8) 2018/01/28 11:30:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d76000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002d5000)={0x18, 0x0, &(0x7f0000001000-0x18)=[@dead_binder_done={0x40086310, 0x7}, @dead_binder_done={0x40086310, 0x4}], 0x76, 0x0, &(0x7f0000001000-0x76)="e23156c84a257b1e093494f5fa32722b5feb9a8d3fd917bf212de5e96b28eb5e2579af49cff7084a1eb9d47b100a72f620ffceadbedca9a8e5a4004816ed9cc1c754d7d48636ecff89203df2e84c11b4ccbd19f45e0d9e9dda0f4c7d2be52851762de0f6edd9d188f55126d3df49ad72f1b74c8ad102"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/rtc\x00', 0x105000, 0x0) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000637000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/28 11:30:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bce000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) msync(&(0x7f0000e10000/0x4000)=nil, 0x4000, 0x2) migrate_pages(r2, 0x3ff, &(0x7f0000494000-0x8)=0x9, &(0x7f0000e8f000)=0x8) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cfd000-0x4)=0x0, 0x4) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000c93000)=0x0) poll(&(0x7f0000d18000-0x48)=[{r0, 0x8, 0x0}, {r1, 0x2400, 0x0}, {r1, 0x0, 0x0}, {r1, 0x1, 0x0}, {r1, 0xa000, 0x0}, {r1, 0x8, 0x0}, {r1, 0x0, 0x0}, {r0, 0x20, 0x0}, {r1, 0x1, 0x0}], 0x9, 0x7bd8) r3 = syz_open_dev$dmmidi(&(0x7f000025c000)='/dev/dmmidi#\x00', 0x1, 0x101200) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0]) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d62000)={0x0, 0x9}, &(0x7f0000587000-0x4)=0x8) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000580000)={0x6, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000afc000-0x4)=@assoc_id=r4, 0x4) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/28 11:30:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000020002, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000056c000+0x7d7)='/dev/cuse\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000551000-0x8)={0x2, 0x2}) r3 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r4, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00006d3000-0x38)={&(0x7f000038f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f05000)=[{&(0x7f00000d7000)=""/72, 0x48}, {&(0x7f0000b4c000-0x17)=""/23, 0x17}, {&(0x7f00000c9000)=""/177, 0xb1}, {&(0x7f00009a7000-0x74)=""/116, 0x74}, {&(0x7f000012c000)=""/4096, 0x1000}], 0x5, &(0x7f00009cb000-0x9f)=""/159, 0x9f, 0x1ff}, 0x2100) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00008e3000-0x28)={@generic="d39aad08e09609ea18fcf81cdb89242a", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000925000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f000000b000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f000000a000)={0x11, 0xff, r1, 0x1, 0xd1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000077d000)='./file0\x00', &(0x7f0000f8b000)='./file0\x00') syz_open_dev$amidi(&(0x7f0000bba000)='/dev/amidi#\x00', 0x2, 0x151000) clone(0x24000000, &(0x7f0000869000)="0fd2e0dbcca23039d306ded2d9c1c3ba69da536d83028534b4af84aec6588a2e8bb6ecf2da36fec03867073e998c61b6573fae276dd5d0c2aabee3dd902ebcb4b390d9bf05b837c6a3395428f8205c7837b884f83e19db7cbd467b31d58a0da75d2c7267900a05a9a47de3773ae99a891d4216730edbbad39d700074dd8387884c9c65ff0ff90f4e78556eef4d486234dfab1af9c4db37807bd4c848331ccadba6463ab50ae662c12968c540903c86b93a337bb82382a56cd6a45b9321f21ce5a761a2229e6efb6b7c38167b906f35b38bae2d24", &(0x7f0000c59000)=0x0, &(0x7f00006e1000)=0x0, &(0x7f0000599000)="2828ec0a347954430ffde1dba5e7945048763daf44c6a03ca7b3e58cd8bd67c2d9ae9d78c419f88911694268f40b5251b36373e9a3cbc5fde9cd4c0f8340ca879281e692441a0011f3dcae1989f1") openat$vnet(0xffffffffffffff9c, &(0x7f00005f0000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/28 11:30:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDSETLED(r0, 0x4b32, 0x7) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@common='vlan0\x00', @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000df4000)={0x0, 0x7, [@random="2e1c3280b4de", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="1279787521bd", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/01/28 11:30:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/28 11:30:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) r0 = open(&(0x7f0000d01000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000855000)={0x8, [0xffff, 0xfffffffffffff001, 0x4, 0x5, 0x7, 0x96, 0xddb, 0x0]}, &(0x7f0000567000-0x4)=0x14) 2018/01/28 11:30:01 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000d000-0x18)={0x0, 0x3ff, 0x10, 0x8, 0x7}, &(0x7f000000d000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x8}, 0x8) pwrite64(r0, &(0x7f0000008000-0x32)="", 0x0, 0x347) 2018/01/28 11:30:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000422000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ea7000-0x70)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56, 0x0}, 0x0) bind$inet(r0, &(0x7f0000adf000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000083f000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000041f000-0xa0)={r1, 0xea1d, 0x98, "6d31cfa187e52fc9e01a9de43be4071e8d24fca3c5c559626216fd16a07f75573ea2e45cc47833045cd657de94e29826463a318d14f5c93c0d8eb61ce6a3f563a9f609c0291961f78c4256d9903af4b26dd9ba788cd8f2062f5e0e2d36b13176da9c2896405a98a55ef5dceb2b2e5958ca38eaf41e4a1f76e97f9038f8e14692f81ecdfae3b7c0b2652b8db43fbb34a906963fcfc0dd8da5"}, 0xa0) r2 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000a37000-0x20)={0x2, 0x3, 0x401, 0x3ddc, r2}) recvfrom(r0, &(0x7f0000f00000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/01/28 11:30:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000