[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
         Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Load/Save RF Kill Switch Status.
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.1.64' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   28.475512] IPVS: ftp: loaded support on port[0] = 21
executing program
[   28.507450] IPVS: ftp: loaded support on port[0] = 21
executing program
[   28.543991] IPVS: ftp: loaded support on port[0] = 21
executing program
[   28.579660] IPVS: ftp: loaded support on port[0] = 21
executing program
[   28.618005] IPVS: ftp: loaded support on port[0] = 21
executing program
[   28.653749] IPVS: ftp: loaded support on port[0] = 21
[   29.478931] rxrpc: AF_RXRPC: Leaked local ffff8880961804c0 {1}
[   29.485426] ------------[ cut here ]------------
[   29.490229] kernel BUG at net/rxrpc/local_object.c:408!
[   29.496610] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   29.501993] Modules linked in:
[   29.505160] CPU: 1 PID: 2904 Comm: kworker/u4:5 Not tainted 4.14.226-syzkaller #0
[   29.512865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   29.522256] Workqueue: netns cleanup_net
[   29.526329] task: ffff8880abcc25c0 task.stack: ffff8880abcc8000
[   29.532360] RIP: 0010:rxrpc_destroy_all_locals+0xe6/0x100
[   29.537868] RSP: 0018:ffff8880abccfc28 EFLAGS: 00010286
[   29.543243] RAX: dffffc0000000000 RBX: ffff8880a2400700 RCX: fffffbfff17d6ba8
[   29.550494] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000286
[   29.557827] RBP: ffff8880a2400720 R08: ffff8880abcc25c0 R09: dffffc0000000000
[   29.565075] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a2400720
[   29.572318] R13: ffff8880a2400730 R14: dffffc0000000000 R15: fffffbfff13c28bf
[   29.579563] FS:  0000000000000000(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000
[   29.587785] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   29.593641] CR2: 000056266d98e8f0 CR3: 00000000a16d3000 CR4: 00000000001406e0
[   29.600885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   29.608130] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   29.615389] Call Trace:
[   29.618078]  rxrpc_exit_net+0x158/0x260
[   29.622025]  ? rxrpc_destroy_all_locals+0x100/0x100
[   29.627027]  ops_exit_list+0xa5/0x150
[   29.630802]  cleanup_net+0x3b3/0x840
[   29.634511]  ? net_drop_ns+0x70/0x70
[   29.638196]  ? lock_acquire+0x170/0x3f0
[   29.642172]  ? rcu_lockdep_current_cpu_online+0xed/0x140
[   29.647598]  process_one_work+0x793/0x14a0
[   29.651830]  ? work_busy+0x320/0x320
[   29.655514]  ? worker_thread+0x158/0xff0
[   29.659585]  ? _raw_spin_unlock_irq+0x24/0x80
[   29.664073]  worker_thread+0x5cc/0xff0
[   29.667932]  ? rescuer_thread+0xc80/0xc80
[   29.672051]  kthread+0x30d/0x420
[   29.675387]  ? kthread_create_on_node+0xd0/0xd0
[   29.680026]  ret_from_fork+0x24/0x30
[   29.683712] Code: 00 00 00 00 00 fc ff df 48 83 eb 20 e8 24 b0 d8 fa 4c 8d 63 20 4c 39 e5 0f 85 11 45 a0 00 e8 12 b0 d8 fa 4c 89 ef e8 8a 0d a4 00 <0f> 0b 48 89 ef e8 90 38 02 fb eb c0 90 90 90 90 90 90 90 90 90 
[   29.702900] RIP: rxrpc_destroy_all_locals+0xe6/0x100 RSP: ffff8880abccfc28
[   29.716379] ---[ end trace 41bded1f988c7c4a ]---
[   29.721203] Kernel panic - not syncing: Fatal exception
[   29.727109] Kernel Offset: disabled
[   29.730716] Rebooting in 86400 seconds..