[....] Starting enhanced syslogd: rsyslogd[ 16.998965] audit: type=1400 audit(1518827484.265:5): avc: denied { syslog } for pid=4023 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: [ 23.326074] audit: type=1400 audit(1518827490.592:6): avc: denied { map } for pid=4163 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 '10.128.15.212' (ECDSA) to the list of known hosts. executing program executing program executing program [ 29.598841] audit: type=1400 audit(1518827496.865:7): avc: denied { map } for pid=4177 comm="syzkaller885166" path="/root/syzkaller885166219" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 29.624408] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.635589] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 29.644715] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.653892] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.663151] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.672056] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.680757] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.689547] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 29.698183] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.706968] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.715552] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.724230] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.732876] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.741735] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 29.750402] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.759363] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.768717] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.777679] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.786405] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 29.795177] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.803858] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.812707] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.821587] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.830396] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.839127] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 29.847825] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.856452] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.865096] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.873760] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.882515] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.891192] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 29.905397] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.914086] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.922799] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.931513] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.940344] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 29.949229] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.958242] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.967095] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.975872] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.984691] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 29.993593] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.002423] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.011241] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.020131] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.028908] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.038115] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.046787] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.055427] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.063964] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.072436] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.080967] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.089442] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.097959] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.106513] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.115063] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.123471] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.131960] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.140532] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.149162] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.157709] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.166322] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.174881] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.188647] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.197196] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.205812] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.214358] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.222872] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.231407] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.240058] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.248520] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.257099] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.265544] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.274112] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.282480] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.291090] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.300169] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.309079] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.317910] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.326738] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.335452] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.344204] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.352746] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.361392] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.369885] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.378466] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.387155] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.395726] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.404239] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.412966] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.421795] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.430530] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.439548] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.448224] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.456696] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.465233] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.474449] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.483111] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.491932] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.500892] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.509675] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.518469] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.527337] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.536121] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.544904] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.553858] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.562745] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.571943] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.580683] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.589543] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.598303] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.607072] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.615918] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.624897] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.633823] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.642810] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.651764] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.660834] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.669806] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.678812] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.687798] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.697602] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.706761] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.715568] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.724191] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.732837] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.741626] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.757734] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.766777] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.775825] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.784762] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.793758] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.802804] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.811791] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.820772] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.829805] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.839270] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.848234] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.857196] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.866949] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.875977] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.885061] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.893930] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.903074] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 30.912097] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.921174] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.930270] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.939362] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.948354] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 30.957511] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.966507] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.975497] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.984459] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 30.993537] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.002446] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.011492] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.020487] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.029517] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.038514] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.047546] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.056523] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.065540] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.074439] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.083433] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.092344] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.101346] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.110367] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.119399] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.128321] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.137302] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.146245] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.155227] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.164241] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.173366] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.182341] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.191386] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.200319] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.209360] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.218289] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.227591] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.236471] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.245419] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.254149] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.262916] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.271628] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.280386] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.289093] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.297752] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.306490] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.315233] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.324061] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.332782] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.341482] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.350302] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.358976] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.367834] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.376562] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.385320] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.394047] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.402807] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.411523] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.420393] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.429180] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.438202] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.447125] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.456045] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.464767] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.473598] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.482860] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.491875] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.500945] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.509985] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.518939] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.528065] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.536979] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.546109] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.555069] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.564175] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.573172] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.582153] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.591302] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.600167] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.609379] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.618480] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.627471] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.636565] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.645459] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.654388] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.663306] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.672370] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.681296] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.690152] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.698782] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.707578] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.716578] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.725300] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.734006] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.743294] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.752063] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.760968] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.769795] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.778662] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.787471] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.796370] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.805087] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.814047] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.822931] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.831980] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.840592] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.849333] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.857931] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.866629] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.875213] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.883953] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.892679] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.909413] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 31.917962] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.926726] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.935407] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.944104] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.952894] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.961959] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 31.970974] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.980109] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.989693] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 31.998678] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.007458] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.016348] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.024985] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.034216] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.042755] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.051554] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.060173] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.068745] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.077360] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.085898] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.094348] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.102851] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.111282] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.119833] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.128771] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.137382] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.145849] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.154377] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.162867] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.171457] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.179914] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.188528] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.197078] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.205728] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.214259] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.222899] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.231387] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.239880] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.248341] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.257161] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.265771] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.274423] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.282865] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.291388] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.299855] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.308395] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.316913] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 32.325478] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.333990] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.342745] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.351385] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.360052] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.368556] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.377135] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.386065] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.394676] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.403207] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.411776] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.420366] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.428904] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.437473] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.446078] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.454524] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.462999] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.471673] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.480307] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.489129] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.498208] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.507117] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.516476] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.525406] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.534386] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.543303] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.552308] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.561161] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.570173] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.579270] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.588303] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.597115] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.606071] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.614884] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.623973] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 32.632998] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.642122] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.651531] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.660553] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.669413] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.678341] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.687138] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.696064] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.704736] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.713386] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.721931] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.730641] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.739374] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.747999] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.756602] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.765428] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.773978] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.782798] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.791914] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.800714] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.809283] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.817971] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.826853] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program [ 32.835603] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.844221] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.852904] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.862568] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.871701] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.880384] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.889215] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.897929] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.906700] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.915310] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.924316] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program executing program executing program executing program executing program [ 32.932945] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.941613] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.950323] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.960067] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.968990] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.977985] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 executing program executing program [ 32.986993] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 32.996088] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 33.005042] ------------[ cut here ]------------ [ 33.009873] ODEBUG: activate not available (active state 0) object type: work_struct hint: 0x8 [ 33.018674] WARNING: CPU: 0 PID: 4178 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 33.027401] Kernel panic - not syncing: panic_on_warn set ... [ 33.027401] [ 33.034737] CPU: 0 PID: 4178 Comm: syzkaller885166 Not tainted 4.16.0-rc1+ #315 [ 33.042165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.051494] Call Trace: [ 33.054052] [ 33.056187] dump_stack+0x194/0x257 [ 33.059794] ? arch_local_irq_restore+0x53/0x53 [ 33.064443] ? vsnprintf+0x1ed/0x1900 [ 33.068225] panic+0x1e4/0x41c [ 33.071393] ? refcount_error_report+0x214/0x214 [ 33.076123] ? show_regs_print_info+0x18/0x18 [ 33.080600] ? __warn+0x1c1/0x200 [ 33.084039] ? debug_print_object+0x166/0x220 [ 33.088507] __warn+0x1dc/0x200 [ 33.091768] ? debug_print_object+0x166/0x220 [ 33.096240] report_bug+0x211/0x2d0 [ 33.099852] fixup_bug.part.11+0x37/0x80 [ 33.103888] do_error_trap+0x2d7/0x3e0 [ 33.107749] ? vprintk_default+0x28/0x30 [ 33.111791] ? math_error+0x400/0x400 [ 33.115566] ? printk+0xaa/0xca [ 33.118822] ? show_regs_print_info+0x18/0x18 [ 33.123297] ? __usermodehelper_disable+0x2f0/0x2f0 [ 33.128296] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.133120] do_invalid_op+0x1b/0x20 [ 33.136809] invalid_op+0x58/0x80 [ 33.140236] RIP: 0010:debug_print_object+0x166/0x220 [ 33.145309] RSP: 0018:ffff8801db407400 EFLAGS: 00010082 [ 33.150650] RAX: dffffc0000000008 RBX: 0000000000000005 RCX: ffffffff815abdbe [ 33.157894] RDX: 0000000000000100 RSI: 1ffff1003b680e30 RDI: 1ffff1003b680e05 [ 33.165139] RBP: ffff8801db407440 R08: 0000000000000000 R09: 1ffff1003b680dd7 [ 33.172471] R10: ffff8801db407300 R11: 0000000000000002 R12: 0000000000000001 [ 33.179717] R13: ffffffff86b14d80 R14: ffffffff86007d60 R15: ffffffff8147ac00 [ 33.186964] ? __usermodehelper_disable+0x2f0/0x2f0 [ 33.191961] ? vprintk_func+0x5e/0xc0 [ 33.195750] debug_object_activate+0x390/0x730 [ 33.200314] ? debug_object_assert_init+0x570/0x570 [ 33.205306] ? __lock_acquire+0x664/0x3e00 [ 33.209523] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 33.215043] __queue_work+0x163/0x1230 [ 33.218905] ? __queue_work+0x163/0x1230 [ 33.222941] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 33.228113] ? insert_work+0x5f0/0x5f0 [ 33.231980] ? find_held_lock+0x35/0x1d0 [ 33.236025] ? check_noncircular+0x20/0x20 [ 33.240239] ? check_noncircular+0x20/0x20 [ 33.244449] ? lock_acquire+0x1d5/0x580 [ 33.248399] ? lock_acquire+0x1d5/0x580 [ 33.252349] ? call_timer_fn+0x1c6/0x820 [ 33.256396] ? __lock_is_held+0xb6/0x140 [ 33.260437] queue_work_on+0x16a/0x1c0 [ 33.264306] idletimer_tg_expired+0x44/0x60 [ 33.268601] ? rcu_read_lock_sched_held+0x108/0x120 [ 33.273590] call_timer_fn+0x228/0x820 [ 33.277455] ? idletimer_tg_work+0x50/0x50 [ 33.281663] ? process_timeout+0x40/0x40 [ 33.285707] ? __run_timers+0x7e3/0xb70 [ 33.289658] ? lock_downgrade+0x980/0x980 [ 33.293782] ? debug_object_deactivate+0x364/0x560 [ 33.298682] ? lock_release+0xa40/0xa40 [ 33.302638] ? mark_held_locks+0xaf/0x100 [ 33.306769] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 33.311763] ? idletimer_tg_work+0x50/0x50 [ 33.315971] ? idletimer_tg_work+0x50/0x50 [ 33.320183] __run_timers+0x7ee/0xb70 [ 33.323969] ? trigger_dyntick_cpu.isra.29+0x150/0x150 [ 33.329225] ? timerqueue_add+0x1e9/0x280 [ 33.333350] ? check_noncircular+0x20/0x20 [ 33.337563] ? enqueue_hrtimer+0x177/0x4b0 [ 33.341771] ? lock_release+0xa40/0xa40 [ 33.345721] ? retrigger_next_event+0x1e0/0x1e0 [ 33.350376] ? print_irqtrace_events+0x270/0x270 [ 33.355108] ? check_noncircular+0x20/0x20 [ 33.359324] ? clockevents_program_event+0x163/0x2e0 [ 33.364401] ? lock_downgrade+0x980/0x980 [ 33.368533] ? __lock_is_held+0xb6/0x140 [ 33.372579] run_timer_softirq+0x4c/0x70 [ 33.376616] __do_softirq+0x2d7/0xb85 [ 33.380391] ? ktime_get+0x26f/0x3a0 [ 33.384087] ? __irqentry_text_end+0x1f8ad4/0x1f8ad4 [ 33.389170] ? check_noncircular+0x20/0x20 [ 33.393380] ? native_apic_msr_write+0x5c/0x80 [ 33.397940] ? lapic_next_event+0x54/0x80 [ 33.402066] ? clockevents_program_event+0x108/0x2e0 [ 33.407146] ? tick_program_event+0x83/0x100 [ 33.411532] ? __lock_is_held+0xb6/0x140 [ 33.415582] irq_exit+0x1cc/0x200 [ 33.419010] smp_apic_timer_interrupt+0x16b/0x700 [ 33.423826] ? smp_reschedule_interrupt+0xe6/0x650 [ 33.428730] ? smp_call_function_single_interrupt+0x640/0x640 [ 33.434592] ? _raw_spin_lock+0x32/0x40 [ 33.438544] ? _raw_spin_unlock+0x22/0x30 [ 33.442671] ? handle_edge_irq+0x2b4/0x7c0 [ 33.446883] ? task_prio+0x50/0x50 [ 33.450409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.455235] apic_timer_interrupt+0x8e/0xa0 [ 33.459531] [ 33.461749] RIP: 0010:_raw_spin_unlock_irqrestore+0x5e/0xba [ 33.467432] RSP: 0018:ffff8801b1a7f3c8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff12 [ 33.475113] RAX: dffffc0000000000 RBX: 0000000000000282 RCX: 0000000000000006 [ 33.482359] RDX: 1ffffffff0d592d5 RSI: 1ffff10035eb5d5b RDI: 0000000000000282 [ 33.489603] RBP: ffff8801b1a7f3d8 R08: 1ffff1003634fe47 R09: 0000000000000000 [ 33.496852] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff86cfcbe0 [ 33.504099] R13: 0000000000000282 R14: ffffed003634fe8b R15: ffff8801b33f25e8 [ 33.511369] __debug_object_init+0xa7a/0x1040 [ 33.515847] ? kernfs_activate+0x1b9/0x250 [ 33.520056] ? debug_object_fixup+0x30/0x30 [ 33.524356] ? __lock_is_held+0xb6/0x140 [ 33.528399] ? __lockdep_init_map+0xe4/0x650 [ 33.532787] ? lockdep_init_map+0x9/0x10 [ 33.536822] ? init_timer_key+0x163/0x3f0 [ 33.540949] ? init_timer_on_stack_key+0xe0/0xe0 [ 33.545684] ? sysfs_add_file_mode_ns+0x220/0x510 [ 33.550501] ? sysfs_add_file_mode_ns+0x233/0x510 [ 33.555324] debug_object_init+0x17/0x20 [ 33.559358] __init_work+0x2b/0x60 [ 33.562877] idletimer_tg_checkentry+0x691/0xb00 [ 33.567610] ? idletimer_tg_show+0x1b0/0x1b0 [ 33.571999] ? module_unload_free+0x5b0/0x5b0 [ 33.576481] ? module_unload_free+0x5b0/0x5b0 [ 33.580952] ? idletimer_tg_show+0x1b0/0x1b0 [ 33.585343] xt_check_target+0x22c/0x7d0 [ 33.589384] ? xt_target_seq_next+0x30/0x30 [ 33.593684] ? mutex_unlock+0xd/0x10 [ 33.597373] ? xt_find_target+0x17b/0x1e0 [ 33.601502] ? xt_find_target+0x17b/0x1e0 [ 33.605638] find_check_entry.isra.7+0x935/0xcf0 [ 33.610380] ? do_add_counters+0x560/0x560 [ 33.614599] ? kfree+0xf3/0x260 [ 33.617860] ? trace_hardirqs_on+0xd/0x10 [ 33.621990] translate_table+0xf52/0x1690 [ 33.626138] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 33.630960] ? kasan_check_write+0x14/0x20 [ 33.635168] ? _copy_from_user+0x99/0x110 [ 33.639293] do_ip6t_set_ctl+0x370/0x5f0 [ 33.643332] ? translate_compat_table+0x1c50/0x1c50 [ 33.648338] ? mutex_unlock+0xd/0x10 [ 33.652030] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 33.657284] nf_setsockopt+0x67/0xc0 [ 33.660978] ipv6_setsockopt+0x10b/0x130 [ 33.665022] udpv6_setsockopt+0x45/0x80 [ 33.668977] sock_common_setsockopt+0x95/0xd0 [ 33.673452] SyS_setsockopt+0x189/0x360 [ 33.677406] ? SyS_recv+0x40/0x40 [ 33.680837] ? mm_fault_error+0x2c0/0x2c0 [ 33.684962] ? move_addr_to_kernel+0x60/0x60 [ 33.689350] ? do_syscall_64+0xb6/0x940 [ 33.693306] ? SyS_recv+0x40/0x40 [ 33.696737] do_syscall_64+0x280/0x940 [ 33.700598] ? __do_page_fault+0xc90/0xc90 [ 33.704808] ? finish_task_switch+0x1c0/0x860 [ 33.709276] ? finish_task_switch+0x181/0x860 [ 33.713750] ? syscall_return_slowpath+0x550/0x550 [ 33.718656] ? syscall_return_slowpath+0x2ac/0x550 [ 33.723563] ? prepare_exit_to_usermode+0x350/0x350 [ 33.728555] ? retint_user+0x18/0x18 [ 33.732251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 33.737076] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 33.742240] RIP: 0033:0x4468a9 [ 33.745406] RSP: 002b:00007fe91311cda8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 33.753087] RAX: ffffffffffffffda RBX: 00000000006dbc24 RCX: 00000000004468a9 [ 33.760330] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 00000000000002fb [ 33.767575] RBP: 0000000000000000 R08: 0000000000000460 R09: 0000000000000000 [ 33.774818] R10: 0000000020103ba0 R11: 0000000000000246 R12: 00000000006dbc20 [ 33.782061] R13: 4292e4cc04c17464 R14: 372e72b5132b6474 R15: 0000000000000001 [ 33.789997] Dumping ftrace buffer: [ 33.793627] (ftrace buffer empty) [ 33.797309] Kernel Offset: disabled [ 33.800910] Rebooting in 86400 seconds..