Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.0.79' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [   38.336196] list_del corruption, ffff8880b1367a90->next is LIST_POISON1 (dead000000000100)
[   38.344980] ------------[ cut here ]------------
[   38.349743] kernel BUG at lib/list_debug.c:45!
[   38.354459] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   38.359973] CPU: 0 PID: 8129 Comm: syz-executor426 Not tainted 4.19.211-syzkaller #0
[   38.367848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022
[   38.377198] RIP: 0010:__list_del_entry_valid.cold+0x23/0x4a
[   38.382914] Code: e8 11 43 f7 ff 0f 0b 48 89 ee 48 c7 c7 40 e4 b3 88 e8 00 43 f7 ff 0f 0b 4c 89 ea 48 89 ee 48 c7 c7 80 e3 b3 88 e8 ec 42 f7 ff <0f> 0b 4c 89 e2 48 89 ee 48 c7 c7 e0 e3 b3 88 e8 d8 42 f7 ff 0f 0b
[   38.401914] RSP: 0018:ffff8880b1367970 EFLAGS: 00010086
[   38.407276] RAX: 000000000000004e RBX: ffff8880b1367a78 RCX: 0000000000000000
[   38.414549] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed101626cf20
[   38.421811] RBP: ffff8880b1367a90 R08: 000000000000004e R09: 0000000000000000
[   38.429097] R10: 0000000000000005 R11: 0000000000000000 R12: dead000000000200
[   38.436354] R13: dead000000000100 R14: ffff8880b1367a98 R15: 0000000000000007
[   38.443610] FS:  0000555556532300(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
[   38.451826] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   38.457694] CR2: 00005601dc9e1160 CR3: 00000000aa3a6000 CR4: 00000000003406f0
[   38.464972] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   38.472228] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   38.479475] Call Trace:
[   38.482053]  remove_wait_queue+0x2c/0x180
[   38.486200]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[   38.490781]  __tipc_sendstream+0x373/0x9d0
[   38.494999]  ? tipc_sendmsg+0x70/0x70
[   38.498871]  ? do_wait_intr_irq+0x270/0x270
[   38.503178]  ? __local_bh_enable_ip+0x159/0x270
[   38.507834]  tipc_sendstream+0x4c/0x70
[   38.512240]  ? __tipc_sendstream+0x9d0/0x9d0
[   38.516720]  sock_sendmsg+0xc3/0x120
[   38.520419]  sock_write_iter+0x287/0x3c0
[   38.524461]  ? sock_sendmsg+0x120/0x120
[   38.528416]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[   38.532979]  ? tipc_connect+0x17e/0x690
[   38.536955]  ? __local_bh_enable_ip+0x159/0x270
[   38.541644]  ? tipc_connect+0x183/0x690
[   38.545615]  __vfs_write+0x51b/0x770
[   38.549325]  ? kernel_read+0x110/0x110
[   38.553196]  ? security_file_permission+0x1c0/0x220
[   38.558209]  vfs_write+0x1f3/0x540
[   38.561839]  ksys_write+0x12b/0x2a0
[   38.565449]  ? __ia32_sys_read+0xb0/0xb0
[   38.569496]  ? trace_hardirqs_off_caller+0x6e/0x210
[   38.574495]  ? do_syscall_64+0x21/0x620
[   38.578451]  do_syscall_64+0xf9/0x620
[   38.582244]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   38.587411] RIP: 0033:0x7efda2e44d59
[   38.591120] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 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 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[   38.610090] RSP: 002b:00007ffd25e00838 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   38.617789] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efda2e44d59
[   38.625048] RDX: 000000002000011a RSI: 0000000020000080 RDI: 0000000000000003
[   38.632315] RBP: 0000000000000000 R08: 00007ffd25e009d8 R09: 00007ffd25e009d8
[   38.639572] R10: 00007ffd25e009d8 R11: 0000000000000246 R12: 00007efda2e085e0
[   38.646989] R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000
[   38.654248] Modules linked in:
[   38.657432] ---[ end trace 27047cae680c9e03 ]---
[   38.662507] RIP: 0010:__list_del_entry_valid.cold+0x23/0x4a
[   38.668199] Code: e8 11 43 f7 ff 0f 0b 48 89 ee 48 c7 c7 40 e4 b3 88 e8 00 43 f7 ff 0f 0b 4c 89 ea 48 89 ee 48 c7 c7 80 e3 b3 88 e8 ec 42 f7 ff <0f> 0b 4c 89 e2 48 89 ee 48 c7 c7 e0 e3 b3 88 e8 d8 42 f7 ff 0f 0b
[   38.687084] RSP: 0018:ffff8880b1367970 EFLAGS: 00010086
[   38.692447] RAX: 000000000000004e RBX: ffff8880b1367a78 RCX: 0000000000000000
[   38.699717] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed101626cf20
[   38.707067] RBP: ffff8880b1367a90 R08: 000000000000004e R09: 0000000000000000
[   38.714334] R10: 0000000000000005 R11: 0000000000000000 R12: dead000000000200
[   38.721633] R13: dead000000000100 R14: ffff8880b1367a98 R15: 0000000000000007
[   38.728907] FS:  0000555556532300(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
[   38.737234] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   38.743104] CR2: 00005601dc9e1160 CR3: 00000000aa3a6000 CR4: 00000000003406f0
[   38.750387] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   38.757653] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   38.764916] Kernel panic - not syncing: Fatal exception
[   38.770488] Kernel Offset: disabled
[   38.774103] Rebooting in 86400 seconds..