INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 248.859987] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.32' (ECDSA) to the list of known hosts. 2018/08/22 13:22:23 parsed 1 programs 2018/08/22 13:22:26 executed programs: 0 [ 479.238982] IPVS: Creating netns size=2552 id=1 [ 479.478964] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 479.493311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 479.573821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 479.589127] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 479.670920] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 479.685506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 479.703286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 479.720937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 480.441908] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 480.480187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/08/22 13:22:31 executed programs: 324 2018/08/22 13:22:36 executed programs: 758 2018/08/22 13:22:41 executed programs: 1205 2018/08/22 13:22:46 executed programs: 1640 2018/08/22 13:22:51 executed programs: 2067 2018/08/22 13:22:56 executed programs: 2516 2018/08/22 13:23:01 executed programs: 2943 2018/08/22 13:23:06 executed programs: 3367 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/08/22 13:23:11 executed programs: 3816 2018/08/22 13:23:16 executed programs: 4250 2018/08/22 13:23:21 executed programs: 4680 2018/08/22 13:23:26 executed programs: 5125 2018/08/22 13:23:31 executed programs: 5554 2018/08/22 13:23:36 executed programs: 5998 2018/08/22 13:23:41 executed programs: 6429 2018/08/22 13:23:46 executed programs: 6861 2018/08/22 13:23:51 executed programs: 7311 2018/08/22 13:23:56 executed programs: 7750 2018/08/22 13:24:01 executed programs: 8184 2018/08/22 13:24:06 executed programs: 8629 2018/08/22 13:24:11 executed programs: 9055 [ 586.305777] kasan: CONFIG_KASAN_INLINE enabled [ 586.310244] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 586.323162] Dumping ftrace buffer: [ 586.326715] (ftrace buffer empty) [ 586.330406] Modules linked in: [ 586.333701] CPU: 1 PID: 4488 Comm: syz-executor0 Not tainted 4.4.151-ge917467 #84 [ 586.341298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.350629] task: ffff8800b9afc800 task.stack: ffff8800b5d20000 [ 586.356667] RIP: 0010:[] [] sockfs_setattr+0xbc/0x140 [ 586.365250] RSP: 0018:ffff8800b5d27cb8 EFLAGS: 00010203 [ 586.370672] RAX: dffffc0000000000 RBX: ffff8800b5d27de8 RCX: 0000000000000000 [ 586.377916] RDX: 0000000000000080 RSI: ffffffff82f2648e RDI: 0000000000000404 [ 586.385160] RBP: ffff8800b5d27cd0 R08: ffffed0016ba4f5b R09: 0000000000000001 [ 586.392428] R10: 0000000000000000 R11: 0000000000000003 R12: 0000000000000000 [ 586.399676] R13: 0000000000000000 R14: ffff8800adb75080 R15: 0000000000000000 [ 586.406923] FS: 00007fbb48d08700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 586.415218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 586.421075] CR2: 00000000200000c0 CR3: 00000000b2f49000 CR4: 00000000001606f0 [ 586.428340] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 586.435608] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 586.442857] Stack: [ 586.444984] ffff8800b5d27de8 ffffffff82f26430 0000000000001846 ffff8800b5d27d38 [ 586.453016] ffffffff8157c85a ffff8800adb750d8 ffff8800b5d27da8 000000005b7d63fd [ 586.461015] 0000000014fec568 ffff8801d991ca20 000000003ed4c1ff ffff8800b5d27e68 [ 586.469011] Call Trace: [ 586.471584] [] ? SYSC_recvfrom+0x360/0x360 [ 586.477506] [] notify_change2+0x96a/0xbd0 [ 586.483295] [] chown_common+0x484/0x550 [ 586.488922] [] ? chmod_common+0x450/0x450 [ 586.494698] [] ? __mnt_want_write+0x1e3/0x270 [ 586.500819] [] SyS_fchownat+0x115/0x1b0 [ 586.506435] [] ? SyS_chmod+0x130/0x130 [ 586.512001] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 586.518507] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 586.525062] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 90 00 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b 6d f0 49 8d bd 04 04 00 00 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 47 [ 586.552026] RIP [] sockfs_setattr+0xbc/0x140 [ 586.558183] RSP [ 586.561888] ---[ end trace 836adc096583020f ]--- [ 586.567109] Kernel panic - not syncing: Fatal exception [ 586.572909] Dumping ftrace buffer: [ 586.576432] (ftrace buffer empty) [ 586.580115] Kernel Offset: disabled [ 586.583713] Rebooting in 86400 seconds..