Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts. [ 28.463113] random: sshd: uninitialized urandom read (32 bytes read, 128 bits of entropy available) 2018/03/01 11:54:00 parsed 1 programs 2018/03/01 11:54:00 executed programs: 0 [ 28.862444] IPVS: Creating netns size=2552 id=1 [ 28.903020] IPVS: Creating netns size=2552 id=2 [ 28.964323] IPVS: Creating netns size=2552 id=3 [ 29.017350] IPVS: Creating netns size=2552 id=4 [ 29.101002] IPVS: Creating netns size=2552 id=5 [ 29.197424] IPVS: Creating netns size=2552 id=6 [ 29.304319] IPVS: Creating netns size=2552 id=7 [ 29.445587] IPVS: Creating netns size=2552 id=8 [ 32.057618] random: nonblocking pool is initialized [ 32.936747] kasan: CONFIG_KASAN_INLINE enabled [ 32.941195] kasan: GPF could be caused by NULL-ptr deref or user memory accesskasan: CONFIG_KASAN_INLINE enabled [ 32.946196] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 32.946200] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 32.946205] Dumping ftrace buffer: [ 32.946208] (ftrace buffer empty) [ 32.946211] Modules linked in: [ 32.946218] CPU: 0 PID: 4829 Comm: syz-executor5 Not tainted 4.4.119-g024f962 #26 [ 32.946221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 32.946225] task: ffff8800b619c800 task.stack: ffff8801d2078000 [ 32.946240] RIP: 0010:[] [] udpv6_queue_rcv_skb+0x191/0x1510 [ 32.946243] RSP: 0018:ffff8801d207f890 EFLAGS: 00010206 [ 32.946247] RAX: dffffc0000000000 RBX: ffff8801d2638000 RCX: ffffffff83373968 [ 32.946250] RDX: 000000000000000c RSI: ffff8801d6793780 RDI: 0000000000000060 [ 32.946253] RBP: ffff8801d207f8d0 R08: 0000000000000001 R09: 0000000000000001 [ 32.946257] R10: 0000000000000000 R11: 1ffff1003a40fee4 R12: ffff8801d6793780 [ 32.946260] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8801d67937d8 [ 32.946265] FS: 00007fecf40fa700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 32.946269] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.946273] CR2: 00007fa0a8317c1c CR3: 00000000b697a000 CR4: 0000000000160670 [ 32.946279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.946282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 32.946283] Stack: [ 32.946291] 00000001d2638088 ffff8801d2638000 ffff8801d2638088 dffffc0000000000 [ 32.946298] ffff8801d2638000 0000000000000000 ffffed003a4c7086 ffff8801d6793780 [ 32.946305] ffff8801d207f940 ffffffff82df8ac6 ffff8801d2638188 ffff8801d2638190 [ 32.946306] Call Trace: [ 32.946314] [] release_sock+0x176/0x510 [ 32.946320] [] udpv6_sendmsg+0x971/0x2500 [ 32.946326] [] ? __udpv6_queue_rcv_skb+0x470/0x470 [ 32.946332] [] ? udp6_lib_lookup+0x60/0x60 [ 32.946341] [] ? avc_has_perm_noaudit+0x460/0x460 [ 32.946350] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 32.946358] [] ? sock_has_perm+0x1c1/0x400 [ 32.946364] [] ? sock_has_perm+0x29f/0x400 [ 32.946370] [] ? sock_has_perm+0x9f/0x400 [ 32.946379] [] ? inet_sendmsg+0x201/0x4c0 [ 32.946385] [] inet_sendmsg+0x2bc/0x4c0 [ 32.946390] [] ? inet_sendmsg+0x73/0x4c0 [ 32.946396] [] ? inet_recvmsg+0x4c0/0x4c0 [ 32.946403] [] sock_sendmsg+0xca/0x110 [ 32.946409] [] SYSC_sendto+0x2c8/0x340 [ 32.946414] [] ? SYSC_connect+0x310/0x310 [ 32.946421] [] ? __fget+0x47/0x3b0 [ 32.946427] [] ? __fget_light+0xa3/0x1e0 [ 32.946432] [] ? __fdget+0x18/0x20 [ 32.946439] [] ? SyS_futex+0x210/0x2c0 [ 32.946445] [] ? do_futex+0x15d0/0x15d0 [ 32.946451] [] SyS_sendto+0x40/0x50 [ 32.946459] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 32.946547] Code: 74 24 58 41 f6 c6 01 0f 85 b7 07 00 00 e8 a8 d3 fe fd 49 83 e6 fe 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 60 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 01 0f 8e 7c 0b 00 00 41 f6 46 60 04 [ 32.946554] RIP [] udpv6_queue_rcv_skb+0x191/0x1510 [ 32.946556] RSP [ 32.946571] ---[ end trace 15587903629c1427 ]--- [ 32.946575] Kernel panic - not syncing: Fatal exception in interrupt [ 32.949161] Dumping ftrace buffer: [ 32.949163] (ftrace buffer empty) [ 32.949165] Kernel Offset: disabled [ 33.296858] Rebooting in 86400 seconds..