[  OK  ] Started Raise network interfaces.
[  OK  ] Reached target Network.
         Starting OpenBSD Secure Shell server...
         Starting Permit User Sessions...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started OpenBSD Secure Shell server.
[   14.905995][    C1] random: crng init done
[   14.906921][    C1] random: 7 urandom warning(s) missed due to ratelimiting
Warning: Permanently added '10.128.0.126' (ECDSA) to the list of known hosts.
2020/09/04 10:03:35 parsed 1 programs
2020/09/04 10:03:35 executed programs: 0
[*     ] A start job is running for dev-ttyS0.device (8s / 1min 30s)
[**    ] A start job is running for dev-ttyS0.device (9s / 1min 30s)
[***   ] A start job is running for dev-ttyS0.device (10s / 1min 30s)
[ ***  ] A start job is running for dev-ttyS0.device (10s / 1min 30s)
[  *** ] A start job is running for dev-ttyS0.device (11s / 1min 30s)
[   ***] A start job is running for dev-ttyS0.device (11s / 1min 30s)
[    **] A start job is running for dev-ttyS0.device (12s / 1min 30s)
[     *] A start job is running for dev-ttyS0.device (13s / 1min 30s)
[    **] A start job is running for dev-ttyS0.device (13s / 1min 30s)
[   ***] A start job is running for dev-ttyS0.device (14s / 1min 30s)
[  *** ] A start job is running for dev-ttyS0.device (15s / 1min 30s)[   21.886832][   T22] audit: type=1400 audit(1599213815.694:8): avc:  denied  { execmem } for  pid=357 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[   21.909296][  T358] cgroup1: Unknown subsys name 'perf_event'
[   21.915618][  T358] cgroup1: Unknown subsys name 'net_cls'

[ ***  ] A start job is running for dev-ttyS0.device (15s / 1min 30s)
[***   ] A start job is running for dev-ttyS0.device (16s / 1min 30s)
[**    ] A start job is running for dev-ttyS0.device (16s / 1min 30s)
[*     ] A start job is running for dev-ttyS0.device (17s / 1min 30s)[   24.152454][ T1444] kasan: CONFIG_KASAN_INLINE enabled
[   24.158248][ T1444] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   24.166392][ T1444] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[   24.173294][ T1444] CPU: 1 PID: 1444 Comm: syz-executor.0 Not tainted 5.4.61-syzkaller-00894-g0ddc717be4a9 #0
[   24.183318][ T1444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   24.193348][ T1444] RIP: 0010:tty_release+0xf0/0x1100
[   24.198509][ T1444] Code: 00 00 00 fc ff df 41 80 7c 05 00 00 74 08 4c 89 f7 e8 14 c2 36 ff 49 8b 1e 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 f2 c1 36 ff 4c 89 74 24 18 48 8b 2b
[   24.218078][ T1444] RSP: 0018:ffff8881ca167da0 EFLAGS: 00010246
[   24.224123][ T1444] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000
[   24.232062][ T1444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   24.240007][ T1444] RBP: 0000000000005401 R08: ffffffff8238231c R09: ffffed10395e11a1
[   24.247952][ T1444] R10: ffffed10395e11a1 R11: 0000000000000000 R12: ffff8881cdd6b000
[   24.255894][ T1444] R13: 1ffff11039744559 R14: ffff8881cba22ac8 R15: ffff8881cba22a00
[   24.263836][ T1444] FS:  00007efc5f4c7700(0000) GS:ffff8881db900000(0000) knlGS:0000000000000000
[   24.272733][ T1444] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   24.279295][ T1444] CR2: 0000000000000000 CR3: 00000001cb10b006 CR4: 00000000001606e0
[   24.287237][ T1444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   24.295174][ T1444] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   24.303110][ T1444] Call Trace:
[   24.306384][ T1444]  ? tty_release_struct+0xd0/0xd0
[   24.311382][ T1444]  __fput+0x27d/0x6c0
[   24.315341][ T1444]  task_work_run+0x176/0x1a0
[   24.319947][ T1444]  prepare_exit_to_usermode+0x286/0x2e0
[   24.325463][ T1444]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[   24.331325][ T1444] RIP: 0033:0x45d5b9
[   24.335187][ T1444] Code: 5d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[   24.354759][ T1444] RSP: 002b:00007efc5f4c6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[   24.363136][ T1444] RAX: 0000000000000000 RBX: 0000000000002ac0 RCX: 000000000045d5b9
[   24.371179][ T1444] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000005
[   24.381901][ T1444] RBP: 000000000118cf88 R08: 0000000000000000 R09: 0000000000000000
[   24.389841][ T1444] R10: 0000000020000140 R11: 0000000000000246 R12: 000000000118cf4c
[   24.397834][ T1444] R13: 00007fff95890f7f R14: 00007efc5f4c79c0 R15: 000000000118cf4c
[   24.405772][ T1444] Modules linked in:

[*[   24.411129][ T1444] ---[ end trace 4b115c7e31fcd6c9 ]---
[0;31m*    ][   24.417110][ T1444] RIP: 0010:tty_release+0xf0/0x1100
 A start job is [   24.423821][ T1444] Code: 00 00 00 fc ff df 41 80 7c 05 00 00 74 08 4c 89 f7 e8 14 c2 36 ff 49 8b 1e 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 48 89 df e8 f2 c1 36 ff 4c 89 74 24 18 48 8b 2b
running for dev-[   24.444719][ T1444] RSP: 0018:ffff8881ca167da0 EFLAGS: 00010246
ttyS0.device (18[   24.452184][ T1444] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000
s / 1min 30s)[   24.461549][ T1444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   24.470543][ T1444] RBP: 0000000000005401 R08: ffffffff8238231c R09: ffffed10395e11a1
[   24.478516][ T1444] R10: ffffed10395e11a1 R11: 0000000000000000 R12: ffff8881cdd6b000
[   24.486465][ T1444] R13: 1ffff11039744559 R14: ffff8881cba22ac8 R15: ffff8881cba22a00
[   24.494436][ T1444] FS:  00007efc5f4c7700(0000) GS:ffff8881db800000(0000) knlGS:0000000000000000
[   24.503382][ T1444] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   24.509962][ T1444] CR2: 00007f2cf4037108 CR3: 00000001cb10b001 CR4: 00000000001606f0
[   24.517941][ T1444] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   24.525892][ T1444] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   24.533860][ T1444] Kernel panic - not syncing: Fatal exception
[   24.540405][ T1444] Kernel Offset: disabled
[   24.544703][ T1444] Rebooting in 86400 seconds..