[....] Starting enhanced syslogd: rsyslogd[ 12.570304] audit: type=1400 audit(1515979402.028:5): avc: denied { syslog } for pid=3510 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 17.263113] audit: type=1400 audit(1515979406.720:6): avc: denied { map } for pid=3649 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 '10.128.15.211' (ECDSA) to the list of known hosts. 2018/01/15 01:23:32 fuzzer started [ 23.466621] audit: type=1400 audit(1515979412.924:7): avc: denied { map } for pid=3660 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 2018/01/15 01:23:33 dialing manager at 10.128.0.26:37705 [ 26.885762] can: request_module (can-proto-0) failed. [ 26.895098] can: request_module (can-proto-0) failed. 2018/01/15 01:23:36 kcov=true, comps=true [ 27.359435] audit: type=1400 audit(1515979416.817:8): avc: denied { map } for pid=3660 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1112 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/15 01:23:39 executing program 0: r0 = msgget(0x1, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/166) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x442, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="cbc6cd66e569d9ab53d7f2d245cbfe73"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x3ff, 0x5, 0xa6, 0x9, 0x7ff}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x3}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000-0x4)=r3, 0x4) flistxattr(r1, &(0x7f0000001000)=""/4096, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x0, []}, &(0x7f0000001000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10004, 0x1, 0x1f000, 0x2000, &(0x7f0000000000/0x2000)=nil}) flistxattr(r1, &(0x7f0000004000-0x49)=""/73, 0x49) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000004000)=0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) userfaultfd(0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006000-0x8)={r3, 0x1c000000000000, 0x7}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000006000)={0x0, 0x0}, 0x1, 0x0) socket$inet6(0xa, 0xa, 0x498) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000007000)=0x7f, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000009000-0x8)={r3, 0x2331}, &(0x7f0000007000-0x4)=0x8) 2018/01/15 01:23:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000093f000)={0x0, 0xa9}, &(0x7f0000467000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000a7000)={r2, 0x1, 0x3, [0xffffffffffffffc0, 0xfffffffffffffffd, 0x9]}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x79, "8bbefc43268852a1b7b8c750d9372d4cab0e6c9933468aa885949e36d241578078f84611e7c82b8ecc8a8a3fa2ffdf7ed9a8590ad4eec9ee172d3014b312c92e18fc935a940413f97fc303741072e68852cabb4d27be48ee40822fa2a72cb082cf51327953428d3014da66a0d6a063608d6882f9333b25c238"}, &(0x7f0000002000-0x1)=0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x100, 0x1ff, 0x0, 0x0, 0x1d, 0x1, "0d721e965bdc7284ac87674c0bbea0cdf3608c8950a059cd817ea08a70ed43d259993d03e15eb6ca965cfdb1a59c4087365b575bf6ff2c8ac4c77e29f67d3964", "2fdabf3af734da5da5fc5959b47879c7422f65d1e40a16c58ba44af67c6a05886182cafbd061a0af6e0b6aeff60fedeeae5b171a8ff95a773c70cd40659cb5cf", "de9f1ff84018fd219ac4b92dfff1683ab30b06e69ebbff01fa9d2a9cc18baa07", [0x81, 0x2]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000002000)={0x7, 0x6, r5, 0xfffffffffffffffa, r6, 0x7f, 0x101, 0x6}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000001000-0x4)=0xe2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0xff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000003000-0x3c)=""/60, &(0x7f0000006000-0x4)=0x3c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000006000)={0x5, 0x3, 0x40, 0x721b879b, 0xfffffffffffffe00, 0x401, 0x6, 0x4, 0x4, 0x3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000008000-0xcf)=""/207) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000006000-0x14)={0x3, 0x4, 0x3, 0x0, 0x2}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000007000)=0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000009000-0x8)={0x1, 0x5}, 0x8) fcntl$setlease(r0, 0x400, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000000a000-0x4)=0x400, 0x4) 2018/01/15 01:23:39 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/ashmem\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x42000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) getpgrp(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x141241, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x0, 0x2, &(0x7f0000001000/0x2000)=nil, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000004000)={@generic=""/16, @ifru_ivalue=0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000006000-0x4)=0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x800) ioctl$TCGETA(r1, 0x5405, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x10000, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000004000)='/dev/ashmem\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x7, 0x78, 0x2, 0x7, 0x400, 0x10001, 0x0, 0xda, 0x20, 0x8, 0x5, 0x8, 0x9, 0x7, 0x5, 0x2, 0x10001, 0x3, 0x8, 0xfff, 0x8000, 0x54, 0xffffffffffff2881, 0x7, 0x80000000, 0x4, 0x5, 0x1f, 0x4, 0x3, 0x101, 0x6, 0x101, 0xfffffffffffffe01, 0x80000001, 0x1, 0x8, 0x1, 0x0, 0x46, 0x0, @perf_config_ext={0x8, 0x0}, 0x8000, 0x8, 0x8, 0x7, 0x100000000, 0x1f4, 0x8, 0x0}, r2, 0x8, r1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000)='/dev/sg#\x00', 0x0, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000)={r1, &(0x7f0000001000-0x7d)="fea7987680d99c28d988f4fe98e039fe798a2a4b0e6d73305854ace0516d266bcf352b1cfa14925a880860807a3f7cd1739a3837e9477e2d0fdb6e30a356405b85e6da1fe2ae3d0cd19f1af17fa4d2e56315b593e2ada56dd5a069047e9c91202e52e3c280b6487f8a29598fcde1c351a8d82c5b2a2839efcf8f9fa816"}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f000000a000)=0x42, 0x4) 2018/01/15 01:23:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8001, 0x14000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001000-0xc1)=""/193, &(0x7f0000002000-0x4)=0xc1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x2, 0x100000000, 0x0, 0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x6, 0x1, 0x8200, 0x3, 0x6, 0x3db9, 0x10001, 0x7, 0x0}, &(0x7f0000003000)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x100000001}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={r1, 0x6, 0x1, 0xffff, 0x97, 0x10001, 0x80000001, 0x60a6, {r2, @in={{0x2, 0x3, @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]}, 0x0, 0x0, 0x4, 0x4, 0x101}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={r3, 0x15b6}, &(0x7f0000004000)=0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000004000-0x4)=0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000)=@generic=""/16, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x5, 0x205, 0xe160, 0x1, 0x7, 0x4, 0xb2ae, r2}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000006000-0x7f)=""/127) fanotify_mark(r0, 0x80, 0x10, r0, &(0x7f0000004000-0x8)='./file0\x00') mq_getsetattr(r0, &(0x7f0000004000-0x40)={0x5d5c, 0x80000001, 0x7, 0x1, 0x81, 0x2, 0xf23, 0x7}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000003000)={0x0, 0x0}) setpriority(0x0, r5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={r1, 0x8000, 0x3, 0x84}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000)={0x4, 0x9, 0x6, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 01:23:39 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008ea000-0x8)={0x0, 0x0}) sync_file_range(r1, 0x4c1, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x4, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x6}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x4, 0xa5c, 0x7fffffff, 0x1, 0x5}}]}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0xaa8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000000)={0x6, r3}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x4827, 0x2) sched_yield() setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="87ad88ad0b853b5cf20afabf313fef5a", 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='$\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x80000001, &(0x7f0000002000-0x8)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000002000)={0x3, 0x6, [{0x0, 0x0, 0x921}, {0x1, 0x0, 0xffffffffffffff01}, {0x6, 0x0, 0xffffffffbfa5d4f4}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={r4, r4, r4}, &(0x7f0000004000-0x1000)=""/4096, 0x1000, &(0x7f0000001000-0x38)={&(0x7f0000003000)={'xcbc(tnepres-generic)\x00'}, &(0x7f0000003000-0x45)="ff9b4b6bb911c779fbef56a1d9d4c391f993da8abd358162b7841825dc966c991905d109a024ae31d3e2d0669466e0bd961687f0356a5f2878bde11655427f677e67ae51d7", 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000004000)={{0x4, 0xc0a5}, 0x1, 0x8, 0x8, {0x3f, 0xffff}, 0x4b, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f0000005000-0x10)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000003000)='/dev/vcs#\x00', 0x40000000000, 0x0) r5 = getpgid(0xffffffffffffffff) sched_setaffinity(r5, 0x8, &(0x7f0000002000)=0x6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x33, 0x1, 0x5, 0xff, 0xfffffffffffffff7}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000003000)=[{&(0x7f0000004000-0x60)={0x27, 0x7fffffff, 0xa5, 0x6, 0x0, 0x10000, "b45cc983a14ea5d00630e088b1b3c0671c6c80fea504bac2efac1a29b894db2848454d858082584f8cab1613677acb92514d6a29f7f1a6752bb46922af9df5", 0x1}, 0x60, &(0x7f0000001000)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xe5)="eb5986f8b5e056405f36450bb1a4bbf89f8249ca5ef3620153555a4ed3fd7e214d35122d267b774e2dd1afefed6b4c96b65da624dcd7ee98e2e23ac864a0c90dde46c637531047cd4f3caea706ed25f31ee6d489640075939fcb4e64d4d5ed9400215bacf91c395834c985bb5f35ea79b3c892f182a402ad2c9fd84b17ccd9fcac6ee99c7b77b5e268c7c3001219df19d5f34261d2f654719c4037c66e25832eb0aa8070c37a5bc128d65e1106ec8d8ab775af212b735e549ad8a4a81b2fe7161519a035c5d989c4c7a88cfa386fdc0ecc6b1a059e4ac9c2a823d47278b0b9e6435ab48778", 0xe5}], 0x2, &(0x7f0000005000)={0x108, 0x129, 0x2, "2121adf161816bd61b31cd59d19999dd40068b08c73396f310e714752c47ad3560aba6d8b389e9cf04d021ce97d1a8f71b632cd0e30b04146dd75d4dbe5615bf085d2fceab1de848425fec1d79704bd39e2a54bcd7180ea1cd8b94562746b722c4443029006876d913911d38331033434106836453a9d1166beb435836177527577120e84c1450ccdd1611425d7fafa487f6a0483be51e22ebc1b54bdd923b1f03e55d6fc32691d3a157559fa3438460d62d83aa217eb099719e94f9d899811251784429ca728e406ba0a98b0cb9bf16e95aa7568b1cef4eb645f38f6acb406cbfb05bf2e34cb623c7ff4b5c0e67e7f5385744c1c2"}, 0x108, 0x40000}, {&(0x7f0000006000-0x60)={0x27, 0x0, 0xf, 0x3, 0x7d8a805e, 0x1, "8d758b000cc0ce433303c089569b58b5e1cc6d5ab291d970548cae41993cd815d7eb682c990996ee62324de02a7caf4cbae51bb15ae75c76661a6e899cf650", 0x8}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000004000)="307092a9c7fdfafa53834a377d8616590950e2cdbc61155c5d5c7b2c961187989b545761d2cb1f4c7e196ad4ad66a2f907610d5499aa07", 0x37}, {&(0x7f0000006000-0xe)="4c189287c1bf04e804f3fc69b2f8085b245f8a5bb28d645de8", 0x19}], 0x2, &(0x7f0000005000)={0xd0, 0x6, 0x9, "cc4b8e1612f1b6dbd734a45eb4eb4109fd922c2f0f67ebb6c2a6bf2364199bbc9fe26f071fada93482b16e0bc3668c1709601e5263d884356f1db2e746156b006406cd8262aea6914203670f679d73626d0b89625d7470ab1c7adcfaf551d4a72eaa51da958495ebbffdf8f932a92520fbd20ba47b54829429ff27f152221b6f8c72e096d534b342e98185a4291431b57d01111738dd7d98140ccf0a07cc6c95386b0cc883a96b6ec23937c540bb0ee20ec9b091e4b3e7c1ffe2"}, 0xd0, 0x40004}, {&(0x7f0000004000)={0x27, 0xff, 0x3, 0x1, 0x8, 0x4, "2b3de1ed6617a1b55e651fb6bcdb7e971cf7a6c088fd08204f124624cf8cdc8eccd3c22d41d7ae14cad25c1729af89e60151257f9cfe2481a58b394928fcc0", 0x55}, 0x60, &(0x7f0000001000)=[{&(0x7f0000005000-0xb4)="efe2560ae1a54187055d71ebbf01423fb18f91f274949d9608e46da80361d6c3afb2b81a3f3197df860a945ddf660474001ed56bcdd99da808140bf8184322745dca537205f9e943071a9bbe151c1a02444647b2e144b05671246c58e0728c708cd9d8eac20eaca806b2799479ce149018a5a20c5b975f16d21b136c0030ed0b554f59de1a0bc9965ae1213978cd96c6dc6f2e4c8fd31ef59cdb4f697c426b54087470407b3f43cc64504eaac5fde3c3ef5f38a5", 0xb4}, {&(0x7f0000001000)="115a27c01c5fd3886eb272037ba14cffa1468b8089cd57e62d6e285e1a", 0x1d}, {&(0x7f0000003000)="3f9ed6299f2d1f6eaa4a2de91f8b9d53dbabdc5af4b37e06ebb9cc7071feb668f92f0b2e3251890a141a62b6ab4d9408593bc4713bb1a15af2e6983ef0b7567a46e461cc9b641cf6", 0x48}, {&(0x7f0000005000)="7dc527481c38f9efd3440f994e44489953552373f158bb50d7537aca81c5dfb106a6382828aa0d2b1f7112966a138500a7fc0ac534cac436c7f7b5bda4ab3c6d7b848aaa434b10a6fcf78ad2082317a86b", 0x51}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000003000-0xa8)="0a1cc234d37840269ccf5ea45db771ca35d90f5c9e3e888c72130d522cb29c6c2645c27c431698ad5b0ef796ede831749731ce625f3cf0c32e409b319705d9e0be49c0c942681e1f23725f9e9af8e7953dbd7acfe736846bae0e0e29f43b1a206434681a29d4b0debdd92351bdeb9f0f22da61d793cf9cb791a0b1380845b81fb668529f05661bca8f29e29c7a2e5b27963552fb501dc2ee4966be5a7b2e162f3977ea8c59c6eec0", 0xa8}, {&(0x7f0000002000)="2740abc22420dc8e282cdaf11b7850229e5d2b11ea74c3e59778d7c8ff2aa2e44c97d43279028f38cc4595e407dc99f0812953b7d8f118e27292bc0c07747c53c8b96c4a5b3bb321da2388ec8107fac25e1636bb69e7aa223dc998ae1b507dd9f7c675e4b96a3ce784383fdff1d202280ae4cf2fc25363b8d946a18f2e0f9672fa4e4e6bf518ee6883f08dce9a6823c7c01c36a5de776911b6853d", 0x9b}], 0x7, &(0x7f0000006000-0x1010)={0x1010, 0x101, 0x7, "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0x1010, 0x40000}, {&(0x7f0000004000)={0x27, 0xeee, 0xff, 0x0, 0x8, 0x3ff, "333aa1c1a4b3c7d3d0b5ae9b1603a7378e856b185cd4e9e91ff00c772fa9c8ed674891fb53ea068b90ef3957ae26968fb61dc3dffd3aeaa32cb8f61565fb1d", 0xfffffffffffffff7}, 0x60, &(0x7f0000003000)=[{&(0x7f0000005000+0x27)="133bfac5714391477b51", 0xa}], 0x1, &(0x7f0000005000)={0x1010, 0x3a, 0x100, "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"}, 0x1010, 0x4}, {&(0x7f0000004000-0x60)={0x27, 0x7fe, 0x7, 0x5, 0x5, 0x6d, "0fdc30be7a06e47899eed6d806d981104c81654a132b25c8825a34185582d83e03e8269a09d7c2278e6577b0fdd43d8b5dbf6faa9664ae3755db06bd498e77", 0x3e9400000000}, 0x60, &(0x7f0000001000-0x60)=[{&(0x7f0000006000-0x4)="33a58318", 0x4}, {&(0x7f0000000000)="38cd7dd0e3459120db04a31e05d4daf7e77cab8d17fb1386be152d06892c9db7dd372e44be422afb1422ac5a37c523b665770068084d1a6db010f93e8e294671dc2e20880125d0a4a5ad643b366a80f10eaee38986d9f3323a06d2ff87616364eed110bde2a984f7b1a0cd9ef6e52427a994e661655e3992dae570f1ac6ef3358aca7dfe9f2ba063ea97f141f619794c414f9a51bce9be7af3aa65f60607b3b902758ffd0208be2b211c65bdd8a733101576710ad4dd3971af00065e86a6a3141e7327c50fdd61c3c9910348ea1e3d445b72748ee5", 0xd5}, {&(0x7f0000001000-0x8)="b6173b2e0047633b", 0x8}, {&(0x7f0000006000-0x4f)="2c550c85b8eeeee89118604f752703f02053300811225dc08435f8469c578dbe0b7fb70c0522f1c1a7f39af6d74303724b85ad6a71d6b22ac9d88a9276a8e8b536b8606e8f4603fa3d99453350026e", 0x4f}, {&(0x7f0000006000-0xc9)="eca47b5dddc9051854d966d89b793f18186f72bdec6c99bc2b7bc3848c04cb4aab9ea0e50789ac9d8b859d68cb2577d4201e0b2506f93ff38b1eea97d55d248006175271320218d3d0431180b6217f431493b8b7629ac425299741e3ca89573c8718c07ec45f3fa0e44a94764722d2d484ada48302ebd2a50d151fa942675916063bcf8133894a0d0d7185f2277e29c439465bab63f976fa7a30b214772e145650c6cf925be04c76386cdbc831f7c24e5036a8d41b71745e2a613e401b29991c53b4f4fda802ff50fa", 0xc9}, {&(0x7f0000001000)="11ab0ef59bf7af5b0efe1f1d68da3f70c9cb382beb741bdb0bf079af82075b7120b74133fd409040888766b3334675a663f7d23e7d59d544568ec2c82349de177db1518bc7e71506b178f4590c0c5cb4de", 0x51}], 0x6, 0x0, 0x0, 0x4}], 0x5, 0x4011) 2018/01/15 01:23:39 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00007a3000)='/dev/snd/pcmC#D#p\x00', 0xe9, 0x84040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0x95)=""/149, 0x95, 0x100000001, &(0x7f00005f3000-0x10)={0x0, 0x989680}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0x77)=""/119) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000)={0x9, 0x4, 0x1, {0x0, 0x0}, 0x0, 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]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000-0xc)={r0, r0, 0x81}) timerfd_gettime(r0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x800) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000002000-0x4)=0x7, 0x4) setitimer(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000003000)={0x4, 0x77, 0x4}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000004000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000)={0x7f, 0x1, 0xfffffffffffffffe, 0xd51f, 0x101, 0x1b, 0x9, 0x7fff, 0x1e, 0xc9, 0x7fffffff}, 0xb) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000005000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000)={0x2, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000009000-0x58)={0x1, 0x2362, 0x7fff, 0xcf, 0x9aa1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 01:23:39 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000129000-0x9)='/dev/dsp\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xa3)=""/163, 0xa3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x7f, 0xe73d, 0x400, 0x5, 0x83, r1}) r2 = semget(0x3, 0x3, 0x148) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000001000)=""/101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000003000)={0x4, &(0x7f0000001000)=[{0x1f, 0x9, 0x2, 0x2}, {0x0, 0x200000000, 0x3, 0xb0f}, {0x3, 0x1, 0x4, 0x3}, {0xfff, 0xd1a5, 0x7, 0x1000}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x7ff, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x210002, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000001000)=""/248) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={0x0, 0x5}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000-0x8)={r4, 0xfff}, 0x8) fcntl$notify(r3, 0x402, 0x80000006) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x8, 0x1}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000005000)=0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000001000)="4a94cb38094d8d29801734006ba5757d32dec4c9a1cfb2d5c96bb5b72c1934e8bfc5533770b9acd162e536d18570f72daed70a6904ac3f1d80b2538aeaa9c23bf9eeea1903ef6c74e2792917cab3ed59b6704d734daa13429672c138abbcf1", 0x5f) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000003000-0x8)={0x0, 0x8}) ioctl$KDENABIO(r3, 0x4b36) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000007000-0x44)={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) getgroups(0x3, &(0x7f0000007000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) fstat(r5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000005000)=[r6, r7, r8, r9]) 2018/01/15 01:23:39 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000b0000)='/dev/vcs\x00', 0x40500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000900000)={0x9, 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c1d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f000028e000-0x38)={&(0x7f0000337000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000f56000)={&(0x7f0000000000)=@canfd={{0x4, 0x800, 0xffffffffffff7fff, 0xfffffffffffffffd}, 0x24, 0x3, 0x0, 0x0, "54ee259cfc0136bb1bfc22efe057be2f98c51da94862df637dd151a356fa8b3b67f8197dd394642ba3412f31393a7552e2a1eecc28a195a43f28b83cfce7c8b9"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x20048090) tee(r0, r0, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0xb93, 0x5, 0x2, 0x0}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000+0x4e)={r2, 0x9f, 0xe9, "190a545805d494dfc42061d4520ebbb11fc96ada76d53398813c1a94867407444a12d4fe929cd5454ee0657e5a744090fc17d92677c7fce71fc50717290dddfc5be620d5acb01d358dcf27dfc31f8bf2903f323c5c6999c35d833b4fc320dcbf011387c82b27092c2e85aafcc9ae953452f640c56072ff21739dfaad990c6b042515825f0f9f93842c3305f19154fe24099296eeef2c2034e9a255fc9d1798d4b94264a1499bc1c6838ae73647932f02ac36d6d7e2e19b55e0b4df6def2523017ea6821048edb288529fec43f0fef88556ad286f30b321919096efaf06df7b152334237f80f365806d"}, 0xf1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x6f9, 0x433e, 0xffffffffffff2319}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r0, 0x0, 0x1, 0x401, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000-0x4)=0x60) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000005000)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0xeed, 0x6}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000007000)={&(0x7f0000007000)=[0x0, 0x0], &(0x7f0000003000-0x4)=[0x0], &(0x7f0000008000-0x4)=[0x0], &(0x7f0000007000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0}) getpeername$netlink(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r5, 0xf, &(0x7f0000001000-0x10)={0x1ff, 0x5}, &(0x7f0000008000)={0x0, 0x0}) [ 29.623593] audit: type=1400 audit(1515979419.081:9): avc: denied { map } for pid=3660 comm="syz-fuzzer" path="/root/syzkaller-shm128792842" 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 [ 31.801136] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.362634] audit: type=1400 audit(1515979423.820:10): avc: denied { sys_admin } for pid=3704 comm="syz-executor0" 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 [ 34.462075] audit: type=1400 audit(1515979423.919:11): avc: denied { sys_chroot } for pid=4793 comm="syz-executor1" 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 [ 34.493701] audit: type=1400 audit(1515979423.949:12): avc: denied { dac_override } for pid=4807 comm="syz-executor1" 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 [ 34.530367] audit: type=1400 audit(1515979423.950:13): avc: denied { write } for pid=4807 comm="syz-executor1" name="net" dev="proc" ino=13421 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.555606] audit: type=1400 audit(1515979423.950:14): avc: denied { add_name } for pid=4807 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.579423] audit: type=1400 audit(1515979423.951:15): avc: denied { create } for pid=4807 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/01/15 01:23:44 executing program 1: mmap(&(0x7f0000000000/0xd6a000)=nil, 0xd6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d69000)="2400000043000100000000020000001b022b00040d00010020050000000000000005ec0e", 0x24) connect$inet6(r0, &(0x7f0000348000-0x1c)={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3f}, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) [ 34.612759] QAT: Invalid ioctl [ 34.625922] audit: type=1400 audit(1515979424.083:16): avc: denied { net_raw } for pid=4819 comm="syz-executor2" 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 2018/01/15 01:23:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = shmget$private(0x0, 0x3000, 0x988, &(0x7f000000b000/0x3000)=nil) inotify_init1(0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000953000)='/dev/autofs\x00', 0x4281, 0x0) close(r2) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000bb6000)=""/165) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000c50000-0x10)={&(0x7f0000d24000/0x4000)=nil, 0x4000}) setresgid(r3, r3, 0x0) ioctl(r2, 0x10000, &(0x7f0000f3c000-0x1000)="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") [ 34.656417] audit: type=1400 audit(1515979424.112:17): avc: denied { net_admin } for pid=4823 comm="syz-executor1" 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 [ 34.685509] QAT: Invalid ioctl [ 34.689835] QAT: Invalid ioctl [ 34.698310] QAT: Invalid ioctl 2018/01/15 01:23:44 executing program 1: mkdir(&(0x7f000000e000)='./file0\x00', 0x3) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/mixer\x00', 0xc0000, 0x0) fcntl$getflags(r0, 0x409) open_by_handle_at(r0, &(0x7f0000510000)={0x16, 0x0, "33c176cbff1b103cd5446baeae87"}, 0x10741) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000a63000)='iso9660\x00', 0x0, &(0x7f0000301000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x3, &(0x7f0000000000)=0x2) 2018/01/15 01:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000c92000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008d8000-0x20)="010000000900021f000306000000eb00ecff0000000003000449faf502007e23"}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000314000-0x8)=@assoc_value={0x0, 0x100000001000000}, &(0x7f00006e0000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006e0000)={0x100000000, 0x4, 0xb64, 0x20, r2}, &(0x7f0000689000-0x4)=0x10) 2018/01/15 01:23:44 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x203, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000008000-0x24)={0x6, 0xd3e, 0x5, 0x2, 0x7f, 0x8, 0x2, 0xd2b, 0x7, 0x8, 0x9, 0x7}) ioctl(r1, 0x40044103, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000009000-0x20)={0x1f, 0x0, 0x0, 0x2}) syz_open_pts(r1, 0x400000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000009000-0x10)={r2, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/15 01:23:44 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000e6000)='/dev/audio#\x00', 0x8001, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001a0000)={0x101, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000cba000-0x10)={0x20, r1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf3000)='/dev/sequencer2\x00', 0x149080, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00004a5000)={0x3338}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00007cc000-0xb0)={{0xfffffffffffffffa, 0x9}, 'port0\x00', 0x17, 0x400, 0x7, 0xd19e, 0x9, 0x8a7, 0x7, 0x0, 0x1, 0xffffffffffffff2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet(0x2, 0x9, 0x95) setsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f00002f2000)="e4a445eb7fff0500", 0x8) r4 = add_key$keyring(&(0x7f0000961000)='keyring\x00', &(0x7f00007d9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000e78000)='trusted\x00', &(0x7f0000508000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000495000-0x10)="cd2c526726e5b3bc429ff40d7b834f5f", 0x10, r4) prctl$intptr(0x3f, 0x100000000) [ 34.714100] QAT: Invalid ioctl [ 34.730050] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 34.730632] QAT: Invalid ioctl [ 34.788998] QAT: Invalid ioctl [ 34.806119] QAT: Invalid ioctl 2018/01/15 01:23:44 executing program 7: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x1, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semget(0x0, 0x3, 0x200) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x0}], 0x1) semop(r0, &(0x7f0000035000)=[{0x0, 0xec, 0x0}], 0x1) 2018/01/15 01:23:44 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe8a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fd4000+0xf46)='/dev/dsp#\x00', 0x1, 0x8000) 2018/01/15 01:23:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000b05000-0x60)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000025b000-0x10)={&(0x7f0000733000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sync_file_range(r2, 0xcbc, 0x1, 0x4) clock_nanosleep(0x2, 0x10000, &(0x7f0000c13000-0x10)={0x0, r0}, &(0x7f00003fd000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f3c000-0x10)={0x0, 0x0}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f5d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000d0000-0x4)=0x0) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r3+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 01:23:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000022000)=[{0x6, 0x0, 0x0, 0x4}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071e000)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendmmsg$alg(r0, &(0x7f0000721000)=[{0x0, 0x0, &(0x7f00005f3000)=[], 0x0, 0x0, 0x0, 0x1}], 0x1, 0x4000090) getcwd(&(0x7f0000542000)=""/0, 0x0) 2018/01/15 01:23:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) shutdown(r0, 0x0) 2018/01/15 01:23:44 executing program 6: 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, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000988000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018a000-0x4)=0xc) setgid(r0) r1 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00006f8000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="793f80309e37", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000de000)={0x5, &(0x7f0000b12000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = syz_open_dev$adsp(&(0x7f0000a91000)='/dev/adsp#\x00', 0x1, 0x400080) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000851000)={0x0, 0x9, 0x30, 0x40, 0xa8}, &(0x7f0000cdf000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000525000)={r4, 0x1, 0x20}, 0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000171000-0x4)=0x400) 2018/01/15 01:23:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket(0xb, 0xa, 0x2f2) sched_yield() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a30000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000413000-0x80)={[0x2000, 0x0, 0x100000, 0x1000], 0x3, 0x40, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(0xffffffffffffffff, &(0x7f0000986000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000022c000-0x11)='/dev/vga_arbiter\x00', 0x8080, 0x0) bind$unix(r0, &(0x7f0000fcf000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/15 01:23:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x6, &(0x7f0000a5d000-0x10)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000453000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x1000, &(0x7f0000bdc000)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000d75000-0x10)={0x0, 0x989680}, &(0x7f0000de5000-0x10)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f000099b000)="fc8693235283459cf57a2818cd36ad953096f512a606a74fb0e5916bf875b708e7c086c41ca27a2cd4d014b94ddc3a32793b80debcd1cff871cd1b4a0521789c791014dd93e2d7343068a1009b4c74933c8442fdebbea9bc01fa1768daf9589c5f0c539ccbf23d7c37284879046ff9404476f70848e52a471b43", 0x51, 0x9, &(0x7f0000f15000-0x10)={0x77359400, 0x0}) [ 34.910452] audit: type=1400 audit(1515979424.368:18): avc: denied { ipc_owner } for pid=4874 comm="syz-executor7" 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 [ 34.975449] ================================================================== [ 34.975477] BUG: KASAN: use-after-free in pfifo_fast_enqueue+0x398/0x420 [ 34.975484] Read of size 4 at addr ffff8801bc753be8 by task syz-executor6/4865 [ 34.975486] [ 34.975494] CPU: 1 PID: 4865 Comm: syz-executor6 Not tainted 4.15.0-rc7-mm1+ #56 [ 34.975498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.975501] Call Trace: [ 34.975504] [ 34.975517] dump_stack+0x194/0x257 [ 34.975532] ? arch_local_irq_restore+0x53/0x53 [ 34.975542] ? show_regs_print_info+0x18/0x18 [ 34.975560] ? pfifo_fast_enqueue+0x398/0x420 [ 34.975575] print_address_description+0x73/0x250 [ 34.975584] ? pfifo_fast_enqueue+0x398/0x420 [ 34.975595] kasan_report+0x23b/0x360 [ 34.975614] __asan_report_load4_noabort+0x14/0x20 [ 34.975622] pfifo_fast_enqueue+0x398/0x420 [ 34.975647] __dev_queue_xmit+0xb54/0x2b50 [ 34.975677] ? netdev_pick_tx+0x300/0x300 [ 34.975709] ? find_held_lock+0x35/0x1d0 [ 34.975729] ? perf_trace_lock+0xd6/0x900 [ 34.975738] ? perf_trace_lock_acquire+0xe3/0x980 [ 34.975755] ? trace_event_raw_event_lock+0x340/0x340 [ 34.975768] ? perf_trace_lock+0x900/0x900 [ 34.975778] ? check_noncircular+0x20/0x20 [ 34.975790] ? __local_bh_enable_ip+0x121/0x230 [ 34.975805] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 34.975815] ? __neigh_create+0x1657/0x1d90 [ 34.975823] ? trace_hardirqs_on+0xd/0x10 [ 34.975830] ? __local_bh_enable_ip+0x121/0x230 [ 34.975845] ? _raw_write_unlock_bh+0x30/0x40 [ 34.975854] ? __neigh_create+0xc06/0x1d90 [ 34.975873] ? print_irqtrace_events+0x270/0x270 [ 34.975892] ? ip6_finish_output2+0xb4a/0x23a0 [ 34.975901] ? lock_downgrade+0x980/0x980 [ 34.975915] ? lock_release+0xa40/0xa40 [ 34.975934] ? memcpy+0x45/0x50 [ 34.975948] dev_queue_xmit+0x17/0x20 [ 34.975955] ? dev_queue_xmit+0x17/0x20 [ 34.975963] neigh_resolve_output+0x5e2/0xa00 [ 34.975969] ? ether_setup+0x2d0/0x2d0 [ 34.975989] ? __neigh_event_send+0x1040/0x1040 [ 34.976000] ? perf_trace_lock+0xd6/0x900 [ 34.976023] ip6_finish_output2+0xb4a/0x23a0 [ 34.976052] ? ip6_sk_dst_lookup_flow+0x7f0/0x7f0 [ 34.976066] ? ip6_mtu+0x369/0x4d0 [ 34.976075] ? lock_downgrade+0x980/0x980 [ 34.976087] ? lock_release+0xa40/0xa40 [ 34.976123] ? ip6_mtu+0x1c7/0x4d0 [ 34.976130] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 34.976151] ip6_finish_output+0x698/0xaf0 [ 34.976157] ? ip6_finish_output+0x698/0xaf0 [ 34.976174] ip6_output+0x1eb/0x840 [ 34.976186] ? ip6_finish_output+0xaf0/0xaf0 [ 34.976198] ? icmp6_dst_alloc+0x475/0x660 [ 34.976211] ? ip6_fragment+0x3470/0x3470 [ 34.976220] ? icmpv6_flow_init+0x1f6/0x270 [ 34.976235] mld_sendpack+0x739/0xe70 [ 34.976253] ? nf_hook.constprop.37+0x830/0x830 [ 34.976268] ? mark_held_locks+0xaf/0x100 [ 34.976288] ? trace_hardirqs_on+0xd/0x10 [ 34.976295] ? __local_bh_enable_ip+0x121/0x230 [ 34.976308] mld_ifc_timer_expire+0x3d9/0x770 [ 34.976333] call_timer_fn+0x228/0x820 [ 34.976342] ? mld_dad_timer_expire+0x100/0x100 [ 34.976349] ? process_timeout+0x40/0x40 [ 34.976363] ? __run_timers+0x7e3/0xb70 [ 34.976372] ? lock_downgrade+0x980/0x980 [ 34.976385] ? debug_object_deactivate+0x364/0x560 [ 34.976390] ? lock_release+0xa40/0xa40 [ 34.976406] ? mark_held_locks+0xaf/0x100 [ 34.976422] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 34.976427] ? mld_dad_timer_expire+0x100/0x100 [ 34.976433] ? mld_dad_timer_expire+0x100/0x100 [ 34.976443] __run_timers+0x7ee/0xb70 [ 34.976448] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 34.976476] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 34.976481] ? check_noncircular+0x20/0x20 [ 34.976493] ? timerqueue_add+0x1e9/0x280 [ 34.976509] ? enqueue_hrtimer+0x171/0x4a0 [ 34.976519] ? perf_trace_lock+0xd6/0x900 [ 34.976534] ? check_noncircular+0x20/0x20 [ 34.976543] ? print_irqtrace_events+0x270/0x270 [ 34.976559] ? clockevents_program_event+0x163/0x2e0 [ 34.976568] ? lock_downgrade+0x980/0x980 [ 34.976591] ? __lock_is_held+0xb6/0x140 [ 34.976615] run_timer_softirq+0x4c/0x70 [ 34.976623] __do_softirq+0x2d7/0xb85 [ 34.976635] ? lock_downgrade+0x980/0x980 [ 34.976648] ? __irqentry_text_end+0x1f8d34/0x1f8d34 [ 34.976656] ? do_timer+0x50/0x50 [ 34.976666] ? native_apic_msr_write+0x5c/0x80 [ 34.976671] ? do_raw_spin_trylock+0x190/0x190 [ 34.976679] ? lapic_next_event+0x54/0x80 [ 34.976688] ? clockevents_program_event+0x108/0x2e0 [ 34.976701] ? tick_program_event+0x83/0x100 [ 34.976716] ? __lock_is_held+0xb6/0x140 [ 34.976740] irq_exit+0x1cc/0x200 [ 34.976748] smp_apic_timer_interrupt+0x16b/0x700 [ 34.976755] ? smp_reschedule_interrupt+0xe6/0x670 [ 34.976765] ? smp_call_function_single_interrupt+0x640/0x640 [ 34.976771] ? _raw_spin_lock+0x32/0x40 [ 34.976783] ? _raw_spin_unlock+0x22/0x30 [ 34.976791] ? handle_edge_irq+0x2b4/0x7c0 [ 34.976801] ? task_prio+0x40/0x40 [ 34.976823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.976840] apic_timer_interrupt+0xa9/0xb0 [ 34.976844] [ 34.976852] RIP: 0010:clear_page_erms+0x7/0x10 [ 34.976856] RSP: 0000:ffff8801a76bf6b0 EFLAGS: 00010246 ORIG_RAX: ffffffffffffff11 [ 34.976864] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 00000000000007c0 [ 34.976867] RDX: ffff8801d6d6e200 RSI: 0000160000000000 RDI: ffff88019e85a840 [ 34.976871] RBP: ffff8801a76bf700 R08: 000000000002f8d0 R09: 0000000000000000 [ 34.976874] R10: ffffffffffffffe8 R11: 0000000000000000 R12: ffffea00067a0000 [ 34.976877] R13: 000000000000003a R14: 000000000000001d R15: 000000000000005a [ 34.976910] ? clear_huge_page+0x112/0x730 [ 34.976915] ? __raw_spin_lock_init+0x2d/0x100 [ 34.976931] do_huge_pmd_anonymous_page+0x599/0x1b00 [ 34.976951] ? __thp_get_unmapped_area+0x130/0x130 [ 34.976958] ? __lock_acquire+0x664/0x3e00 [ 34.976964] ? __lock_acquire+0x664/0x3e00 [ 34.976974] ? destroy_hrtimer_on_stack+0x1c/0x20 [ 34.976981] ? futex_wait+0x6a9/0x9a0 [ 34.977002] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.977011] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.977048] ? enqueue_hrtimer+0x4a0/0x4a0 [ 34.977064] ? perf_trace_lock+0xd6/0x900 [ 34.977070] ? perf_trace_lock_acquire+0xe3/0x980 [ 34.977076] ? perf_trace_lock_acquire+0xe3/0x980 [ 34.977089] ? trace_event_raw_event_lock+0x340/0x340 [ 34.977098] ? perf_trace_lock+0x900/0x900 [ 34.977106] ? check_noncircular+0x20/0x20 [ 34.977123] __handle_mm_fault+0x1a0c/0x3ce0 [ 34.977139] ? __pmd_alloc+0x4e0/0x4e0 [ 34.977158] ? find_held_lock+0x35/0x1d0 [ 34.977178] ? handle_mm_fault+0x2a0/0x930 [ 34.977186] ? lock_downgrade+0x980/0x980 [ 34.977232] handle_mm_fault+0x38f/0x930 [ 34.977243] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 34.977247] ? vmacache_find+0x5f/0x280 [ 34.977253] ? vmacache_update+0xfe/0x130 [ 34.977263] ? find_vma+0x30/0x150 [ 34.977278] __do_page_fault+0x5c9/0xc90 [ 34.977298] ? mm_fault_error+0x2c0/0x2c0 [ 34.977307] ? ktime_get_resolution_ns+0x300/0x300 [ 34.977315] ? __might_sleep+0x95/0x190 [ 34.977329] do_page_fault+0xee/0x720 [ 34.977339] ? __do_page_fault+0xc90/0xc90 [ 34.977352] ? SyS_futex+0x269/0x390 [ 34.977366] ? do_futex+0x22a0/0x22a0 [ 34.977375] ? entry_SYSCALL_64_fastpath+0x55/0xa0 [ 34.977386] ? page_fault+0x36/0x60 [ 34.977393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.977406] ? page_fault+0x36/0x60 [ 34.977415] page_fault+0x4c/0x60 [ 34.977420] RIP: 0033:0x405a59 [ 34.977423] RSP: 002b:0000000000a2f900 EFLAGS: 00010246 [ 34.977428] RAX: 000000002001d000 RBX: 000000000071bea0 RCX: 0000000000000002 [ 34.977431] RDX: da87a31dca9dcacc RSI: 0000000000000000 RDI: 0000000002261848 [ 34.977434] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 34.977437] R10: 0000000000a2f900 R11: 0000000000000206 R12: fffffffffffffffe [ 34.977440] R13: ffffffffffffffff R14: 0000000000000001 R15: 0000000000000001 [ 34.977474] [ 34.977477] Allocated by task 4865: [ 34.977483] save_stack+0x43/0xd0 [ 34.977488] kasan_kmalloc+0xad/0xe0 [ 34.977492] kasan_slab_alloc+0x12/0x20 [ 34.977497] kmem_cache_alloc_node+0x144/0x760 [ 34.977502] __alloc_skb+0xf1/0x780 [ 34.977507] alloc_skb_with_frags+0x10d/0x750 [ 34.977513] sock_alloc_send_pskb+0x787/0x9b0 [ 34.977518] sock_alloc_send_skb+0x32/0x40 [ 34.977522] mld_newpack+0x39a/0xaf0 [ 34.977526] add_grhead.isra.24+0x29f/0x380 [ 34.977530] add_grec+0xb89/0x10c0 [ 34.977534] mld_ifc_timer_expire+0x364/0x770 [ 34.977538] call_timer_fn+0x228/0x820 [ 34.977542] __run_timers+0x7ee/0xb70 [ 34.977546] run_timer_softirq+0x4c/0x70 [ 34.977550] __do_softirq+0x2d7/0xb85 [ 34.977552] [ 34.977554] Freed by task 23: [ 34.977558] save_stack+0x43/0xd0 [ 34.977563] __kasan_slab_free+0x11a/0x170 [ 34.977567] kasan_slab_free+0xe/0x10 [ 34.977571] kmem_cache_free+0x86/0x2b0 [ 34.977575] kfree_skbmem+0x1a1/0x1d0 [ 34.977579] kfree_skb+0x165/0x4c0 [ 34.977585] ip_tunnel_xmit+0x709/0x3650 [ 34.977590] __gre_xmit+0x546/0x8b0 [ 34.977595] erspan_xmit+0x7eb/0x2430 [ 34.977599] dev_hard_start_xmit+0x24e/0xac0 [ 34.977603] sch_direct_xmit+0x40d/0x1140 [ 34.977607] __qdisc_run+0x57d/0x19c0 [ 34.977611] __dev_queue_xmit+0xb62/0x2b50 [ 34.977616] dev_queue_xmit+0x17/0x20 [ 34.977620] neigh_resolve_output+0x5e2/0xa00 [ 34.977624] ip6_finish_output2+0xb4a/0x23a0 [ 34.977629] ip6_finish_output+0x698/0xaf0 [ 34.977632] ip6_output+0x1eb/0x840 [ 34.977638] ndisc_send_skb+0xac4/0x1370 [ 34.977642] ndisc_send_ns+0x38a/0x870 [ 34.977647] addrconf_dad_work+0x980/0x12b0 [ 34.977653] process_one_work+0xbbf/0x1af0 [ 34.977657] worker_thread+0x223/0x1990 [ 34.977662] kthread+0x33c/0x400 [ 34.977666] ret_from_fork+0x37/0x50 [ 34.977668] [ 34.977672] The buggy address belongs to the object at ffff8801bc753bc0 [ 34.977672] which belongs to the cache skbuff_head_cache of size 232 [ 34.977677] The buggy address is located 40 bytes inside of [ 34.977677] 232-byte region [ffff8801bc753bc0, ffff8801bc753ca8) [ 34.977678] The buggy address belongs to the page: [ 34.977683] page:ffffea0006f1d4c0 count:1 mapcount:0 mapping:ffff8801bc753080 index:0x0 [ 34.977688] flags: 0x2fffc0000000100(slab) [ 34.977696] raw: 02fffc0000000100 ffff8801bc753080 0000000000000000 000000010000000c [ 34.977702] raw: ffffea0006f271e0 ffffea0006f270a0 ffff8801d986ccc0 0000000000000000 [ 34.977704] page dumped because: kasan: bad access detected [ 34.977706] [ 34.977708] Memory state around the buggy address: [ 34.977712] ffff8801bc753a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.977716] ffff8801bc753b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 34.977720] >ffff8801bc753b80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 34.977722] ^ [ 34.977726] ffff8801bc753c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 34.977730] ffff8801bc753c80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 34.977732] ================================================================== [ 34.977734] Disabling lock debugging due to kernel taint [ 34.977774] Kernel panic - not syncing: panic_on_warn set ... [ 34.977774] [ 34.977781] CPU: 1 PID: 4865 Comm: syz-executor6 Tainted: G B 4.15.0-rc7-mm1+ #56 [ 34.977785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.977787] Call Trace: [ 34.977790] [ 34.977797] dump_stack+0x194/0x257 [ 34.977809] ? arch_local_irq_restore+0x53/0x53 [ 34.977821] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.977829] ? vsnprintf+0x1ed/0x1900 [ 34.977838] ? pfifo_fast_enqueue+0x300/0x420 [ 34.977846] panic+0x1e4/0x41c [ 34.977854] ? refcount_error_report+0x214/0x214 [ 34.977879] ? pfifo_fast_enqueue+0x398/0x420 [ 34.977888] kasan_end_report+0x50/0x50 [ 34.977896] kasan_report+0x148/0x360 [ 34.977909] __asan_report_load4_noabort+0x14/0x20 [ 34.977915] pfifo_fast_enqueue+0x398/0x420 [ 34.977931] __dev_queue_xmit+0xb54/0x2b50 [ 34.977953] ? netdev_pick_tx+0x300/0x300 [ 34.977977] ? find_held_lock+0x35/0x1d0 [ 34.977991] ? perf_trace_lock+0xd6/0x900 [ 34.977997] ? perf_trace_lock_acquire+0xe3/0x980 [ 34.978014] ? trace_event_raw_event_lock+0x340/0x340 [ 34.978023] ? perf_trace_lock+0x900/0x900 [ 34.978029] ? check_noncircular+0x20/0x20 [ 34.978035] ? __local_bh_enable_ip+0x121/0x230 [ 34.978044] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 34.978049] ? __neigh_create+0x1657/0x1d90 [ 34.978054] ? trace_hardirqs_on+0xd/0x10 [ 34.978059] ? __local_bh_enable_ip+0x121/0x230 [ 34.978067] ? _raw_write_unlock_bh+0x30/0x40 [ 34.978073] ? __neigh_create+0xc06/0x1d90 [ 34.978087] ? print_irqtrace_events+0x270/0x270 [ 34.978100] ? ip6_finish_output2+0xb4a/0x23a0 [ 34.978107] ? lock_downgrade+0x980/0x980 [ 34.978117] ? lock_release+0xa40/0xa40 [ 34.978131] ? memcpy+0x45/0x50 [ 34.978141] dev_queue_xmit+0x17/0x20 [ 34.978146] ? dev_queue_xmit+0x17/0x20 [ 34.978152] neigh_resolve_output+0x5e2/0xa00 [ 34.978157] ? ether_setup+0x2d0/0x2d0 [ 34.978172] ? __neigh_event_send+0x1040/0x1040 [ 34.978180] ? perf_trace_lock+0xd6/0x900 [ 34.978192] ip6_finish_output2+0xb4a/0x23a0 [ 34.978209] ? ip6_sk_dst_lookup_flow+0x7f0/0x7f0 [ 34.978219] ? ip6_mtu+0x369/0x4d0 [ 34.978226] ? lock_downgrade+0x980/0x980 [ 34.978236] ? lock_release+0xa40/0xa40 [ 34.978260] ? ip6_mtu+0x1c7/0x4d0 [ 34.978266] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 34.978281] ip6_finish_output+0x698/0xaf0 [ 34.978286] ? ip6_finish_output+0x698/0xaf0 [ 34.978299] ip6_output+0x1eb/0x840 [ 34.978308] ? ip6_finish_output+0xaf0/0xaf0 [ 34.978317] ? icmp6_dst_alloc+0x475/0x660 [ 34.978327] ? ip6_fragment+0x3470/0x3470 [ 34.978334] ? icmpv6_flow_init+0x1f6/0x270 [ 34.978345] mld_sendpack+0x739/0xe70 [ 34.978358] ? nf_hook.constprop.37+0x830/0x830 [ 34.978369] ? mark_held_locks+0xaf/0x100 [ 34.978384] ? trace_hardirqs_on+0xd/0x10 [ 34.978389] ? __local_bh_enable_ip+0x121/0x230 [ 34.978400] mld_ifc_timer_expire+0x3d9/0x770 [ 34.978417] call_timer_fn+0x228/0x820 [ 34.978424] ? mld_dad_timer_expire+0x100/0x100 [ 34.978429] ? process_timeout+0x40/0x40 [ 34.978440] ? __run_timers+0x7e3/0xb70 [ 34.978447] ? lock_downgrade+0x980/0x980 [ 34.978461] ? debug_object_deactivate+0x364/0x560 [ 34.978465] ? lock_release+0xa40/0xa40 [ 34.978477] ? mark_held_locks+0xaf/0x100 [ 34.978489] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 34.978494] ? mld_dad_timer_expire+0x100/0x100 [ 34.978499] ? mld_dad_timer_expire+0x100/0x100 [ 34.978506] __run_timers+0x7ee/0xb70 [ 34.978511] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 34.978528] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 34.978532] ? check_noncircular+0x20/0x20 [ 34.978541] ? timerqueue_add+0x1e9/0x280 [ 34.978553] ? enqueue_hrtimer+0x171/0x4a0 [ 34.978561] ? perf_trace_lock+0xd6/0x900 [ 34.978572] ? check_noncircular+0x20/0x20 [ 34.978579] ? print_irqtrace_events+0x270/0x270 [ 34.978591] ? clockevents_program_event+0x163/0x2e0 [ 34.978598] ? lock_downgrade+0x980/0x980 [ 34.978614] ? __lock_is_held+0xb6/0x140 [ 34.978632] run_timer_softirq+0x4c/0x70 [ 34.978637] __do_softirq+0x2d7/0xb85 [ 34.978647] ? lock_downgrade+0x980/0x980 [ 34.978657] ? __irqentry_text_end+0x1f8d34/0x1f8d34 [ 34.978663] ? do_timer+0x50/0x50 [ 34.978670] ? native_apic_msr_write+0x5c/0x80 [ 34.978674] ? do_raw_spin_trylock+0x190/0x190 [ 34.978680] ? lapic_next_event+0x54/0x80 [ 34.978687] ? clockevents_program_event+0x108/0x2e0 [ 34.978696] ? tick_program_event+0x83/0x100 [ 34.978708] ? __lock_is_held+0xb6/0x140 [ 34.978725] irq_exit+0x1cc/0x200 [ 34.978731] smp_apic_timer_interrupt+0x16b/0x700 [ 34.978735] ? smp_reschedule_interrupt+0xe6/0x670 [ 34.978741] ? smp_call_function_single_interrupt+0x640/0x640 [ 34.978746] ? _raw_spin_lock+0x32/0x40 [ 34.978755] ? _raw_spin_unlock+0x22/0x30 [ 34.978761] ? handle_edge_irq+0x2b4/0x7c0 [ 34.978768] ? task_prio+0x40/0x40 [ 34.978783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.978795] apic_timer_interrupt+0xa9/0xb0 [ 34.978798] [ 34.978802] RIP: 0010:clear_page_erms+0x7/0x10 [ 34.978805] RSP: 0000:ffff8801a76bf6b0 EFLAGS: 00010246 ORIG_RAX: ffffffffffffff11 [ 34.978810] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 00000000000007c0 [ 34.978813] RDX: ffff8801d6d6e200 RSI: 0000160000000000 RDI: ffff88019e85a840 [ 34.978816] RBP: ffff8801a76bf700 R08: 000000000002f8d0 R09: 0000000000000000 [ 34.978819] R10: ffffffffffffffe8 R11: 0000000000000000 R12: ffffea00067a0000 [ 34.978822] R13: 000000000000003a R14: 000000000000001d R15: 000000000000005a [ 34.978845] ? clear_huge_page+0x112/0x730 [ 34.978849] ? __raw_spin_lock_init+0x2d/0x100 [ 34.978861] do_huge_pmd_anonymous_page+0x599/0x1b00 [ 34.978875] ? __thp_get_unmapped_area+0x130/0x130 [ 34.978880] ? __lock_acquire+0x664/0x3e00 [ 34.978885] ? __lock_acquire+0x664/0x3e00 [ 34.978893] ? destroy_hrtimer_on_stack+0x1c/0x20 [ 34.978898] ? futex_wait+0x6a9/0x9a0 [ 34.978913] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.978919] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.978941] ? enqueue_hrtimer+0x4a0/0x4a0 [ 34.978954] ? perf_trace_lock+0xd6/0x900 [ 34.978959] ? perf_trace_lock_acquire+0xe3/0x980 [ 34.978965] ? perf_trace_lock_acquire+0xe3/0x980 [ 34.978974] ? trace_event_raw_event_lock+0x340/0x340 [ 34.978981] ? perf_trace_lock+0x900/0x900 [ 34.978988] ? check_noncircular+0x20/0x20 [ 34.979001] __handle_mm_fault+0x1a0c/0x3ce0 [ 34.979018] ? __pmd_alloc+0x4e0/0x4e0 [ 34.979033] ? find_held_lock+0x35/0x1d0 [ 34.979047] ? handle_mm_fault+0x2a0/0x930 [ 34.979054] ? lock_downgrade+0x980/0x980 [ 34.979085] handle_mm_fault+0x38f/0x930 [ 34.979094] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 34.979098] ? vmacache_find+0x5f/0x280 [ 34.979103] ? vmacache_update+0xfe/0x130 [ 34.979110] ? find_vma+0x30/0x150 [ 34.979120] __do_page_fault+0x5c9/0xc90 [ 34.979134] ? mm_fault_error+0x2c0/0x2c0 [ 34.979142] ? ktime_get_resolution_ns+0x300/0x300 [ 34.979148] ? __might_sleep+0x95/0x190 [ 34.979159] do_page_fault+0xee/0x720 [ 34.979167] ? __do_page_fault+0xc90/0xc90 [ 34.979176] ? SyS_futex+0x269/0x390 [ 34.979186] ? do_futex+0x22a0/0x22a0 [ 34.979194] ? entry_SYSCALL_64_fastpath+0x55/0xa0 [ 34.979202] ? page_fault+0x36/0x60 [ 34.979208] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.979217] ? page_fault+0x36/0x60 [ 34.979225] page_fault+0x4c/0x60 [ 34.979228] RIP: 0033:0x405a59 [ 34.979231] RSP: 002b:0000000000a2f900 EFLAGS: 00010246 [ 34.979235] RAX: 000000002001d000 RBX: 000000000071bea0 RCX: 0000000000000002 [ 34.979238] RDX: da87a31dca9dcacc RSI: 0000000000000000 RDI: 0000000002261848 [ 34.979241] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 34.979243] R10: 0000000000a2f900 R11: 0000000000000206 R12: fffffffffffffffe [ 34.979246] R13: ffffffffffffffff R14: 0000000000000001 R15: 0000000000000001 [ 34.979700] Dumping ftrace buffer: [ 34.979705] (ftrace buffer empty) [ 34.979708] Kernel Offset: disabled [ 36.761357] Rebooting in 86400 seconds..