[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[   18.242721] audit: type=1400 audit(1521527105.794:6): avc:  denied  { map } for  pid=4141 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

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.0.22' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   24.609624] audit: type=1400 audit(1521527112.161:7): avc:  denied  { map } for  pid=4155 comm="syzkaller264462" path="/root/syzkaller264462083" 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
[   29.663183] kasan: CONFIG_KASAN_INLINE enabled
[   29.667955] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   29.675561] general protection fault: 0000 [#1] SMP KASAN
[   29.681078] Dumping ftrace buffer:
[   29.684587]    (ftrace buffer empty)
[   29.688268] Modules linked in:
[   29.691435] CPU: 0 PID: 4155 Comm: syzkaller264462 Not tainted 4.16.0-rc6+ #270
[   29.698849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   29.708181] RIP: 0010:kernel_sock_shutdown+0x29/0x70
[   29.713252] RSP: 0018:ffff8801ca987c78 EFLAGS: 00010206
[   29.718582] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff846006f4
[   29.725821] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000028
[   29.733062] RBP: ffff8801ca987c90 R08: 0000000000000000 R09: 1ffff10039530f0b
[   29.740305] R10: ffff8801ca987820 R11: 0000000000000001 R12: ffff8801cbc857d2
[   29.747545] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8801ca987d08
[   29.754785] FS:  0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:0000000008b78840
[   29.762978] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[   29.768827] CR2: 00007f2d12597000 CR3: 00000001ca8d6001 CR4: 00000000001606f0
[   29.776071] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   29.783309] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   29.790549] Call Trace:
[   29.793124]  smc_shutdown+0x3ed/0x540
[   29.796897]  SyS_shutdown+0x137/0x290
[   29.800666]  ? SyS_getsockopt+0x340/0x340
[   29.804800]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   29.810306]  ? do_fast_syscall_32+0x156/0xf9f
[   29.814770]  ? SyS_getsockopt+0x340/0x340
[   29.818885]  do_fast_syscall_32+0x3ec/0xf9f
[   29.823178]  ? do_int80_syscall_32+0x9c0/0x9c0
[   29.827730]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   29.833241]  ? syscall_return_slowpath+0x550/0x550
[   29.838155]  ? syscall_return_slowpath+0x2ac/0x550
[   29.843059]  ? sysret32_from_system_call+0x5/0x3c
[   29.847877]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   29.852692]  entry_SYSENTER_compat+0x70/0x7f
[   29.857075] RIP: 0023:0xf7f5bc99
[   29.860409] RSP: 002b:00000000ff8a29ec EFLAGS: 00000217 ORIG_RAX: 0000000000000175
[   29.868085] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000000
[   29.875325] RDX: 0000000000000000 RSI: 000000000000016b RDI: 0000000000000003
[   29.882562] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   29.889802] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[   29.897049] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   29.904302] Code: 66 90 55 48 89 e5 41 55 41 54 53 48 89 fb 41 89 f5 e8 0c 12 11 fd 48 8d 7b 28 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 32 4c 8b 63 28 48 b8 00 00 00 00 00 fc ff df 49 
[   29.923378] RIP: kernel_sock_shutdown+0x29/0x70 RSP: ffff8801ca987c78
[   29.930076] ---[ end trace 2f3aae02039b10bb ]---
[   29.934817] Kernel panic - not syncing: Fatal exception
[   29.940534] Dumping ftrace buffer:
[   29.944048]    (ftrace buffer empty)
[   29.947745] Kernel Offset: disabled
[   29.951343] Rebooting in 86400 seconds..