Warning: Permanently added '10.128.1.77' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 39.243697] list_del corruption, ffff88809b867a90->next is LIST_POISON1 (dead000000000100) [ 39.252425] ------------[ cut here ]------------ [ 39.257170] kernel BUG at lib/list_debug.c:45! [ 39.261764] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 39.267110] CPU: 1 PID: 8179 Comm: syz-executor327 Not tainted 4.19.211-syzkaller #0 [ 39.274976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 39.284338] RIP: 0010:__list_del_entry_valid.cold+0x23/0x4a [ 39.290050] 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 [ 39.308989] RSP: 0018:ffff88809b867970 EFLAGS: 00010086 [ 39.314347] RAX: 000000000000004e RBX: ffff88809b867a78 RCX: 0000000000000000 [ 39.321598] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed101370cf20 [ 39.328856] RBP: ffff88809b867a90 R08: 000000000000004e R09: 0000000000000000 [ 39.336120] R10: 0000000000000005 R11: 0000000000000000 R12: dead000000000200 [ 39.343371] R13: dead000000000100 R14: ffff88809b867a98 R15: 0000000000000007 [ 39.350629] FS: 000055555608c300(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 39.358834] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.364692] CR2: 00007f991062901d CR3: 00000000a70f0000 CR4: 00000000003406e0 [ 39.371951] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.379214] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.386465] Call Trace: [ 39.389039] remove_wait_queue+0x2c/0x180 [ 39.393166] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 39.397745] __tipc_sendstream+0x373/0x9d0 [ 39.401958] ? tipc_sendmsg+0x70/0x70 [ 39.405736] ? do_wait_intr_irq+0x270/0x270 [ 39.410039] ? __local_bh_enable_ip+0x159/0x270 [ 39.414699] tipc_sendstream+0x4c/0x70 [ 39.418563] ? __tipc_sendstream+0x9d0/0x9d0 [ 39.422951] sock_sendmsg+0xc3/0x120 [ 39.426642] sock_write_iter+0x287/0x3c0 [ 39.430680] ? sock_sendmsg+0x120/0x120 [ 39.434646] ? do_raw_spin_unlock+0x171/0x230 [ 39.439122] ? _raw_spin_unlock+0x29/0x40 [ 39.443254] __vfs_write+0x51b/0x770 [ 39.446945] ? kernel_read+0x110/0x110 [ 39.450813] ? security_file_permission+0x1c0/0x220 [ 39.455806] vfs_write+0x1f3/0x540 [ 39.459326] ksys_write+0x12b/0x2a0 [ 39.462930] ? __ia32_sys_read+0xb0/0xb0 [ 39.466971] ? trace_hardirqs_off_caller+0x6e/0x210 [ 39.471963] ? do_syscall_64+0x21/0x620 [ 39.475913] do_syscall_64+0xf9/0x620 [ 39.479693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 39.484859] RIP: 0033:0x7f99105e5d89 [ 39.488553] 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 [ 39.507433] RSP: 002b:00007ffc1ec37468 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 39.515122] RAX: ffffffffffffffda RBX: 00000000000085c5 RCX: 00007f99105e5d89 [ 39.522368] RDX: 00000000fffffd6d RSI: 00000000200001c0 RDI: 0000000000000003 [ 39.529620] RBP: 0000000000000000 R08: 00007ffc1ec37608 R09: 00007ffc1ec37608 [ 39.536871] R10: 00007ffc1ec37608 R11: 0000000000000246 R12: 00007ffc1ec3747c [ 39.544127] R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000 [ 39.551389] Modules linked in: [ 39.554566] ---[ end trace e016e3a696d1ed19 ]--- [ 39.559314] RIP: 0010:__list_del_entry_valid.cold+0x23/0x4a [ 39.565023] 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 [ 39.583904] RSP: 0018:ffff88809b867970 EFLAGS: 00010086 [ 39.589247] RAX: 000000000000004e RBX: ffff88809b867a78 RCX: 0000000000000000 [ 39.596501] RDX: 0000000000000000 RSI: ffffffff814dff01 RDI: ffffed101370cf20 [ 39.603770] RBP: ffff88809b867a90 R08: 000000000000004e R09: 0000000000000000 [ 39.611034] R10: 0000000000000005 R11: 0000000000000000 R12: dead000000000200 [ 39.618292] R13: dead000000000100 R14: ffff88809b867a98 R15: 0000000000000007 [ 39.625544] FS: 000055555608c300(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 39.633751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.639611] CR2: 00007f991062901d CR3: 00000000a70f0000 CR4: 00000000003406e0 [ 39.646881] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.654126] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.661372] Kernel panic - not syncing: Fatal exception [ 39.666882] Kernel Offset: disabled [ 39.670493] Rebooting in 86400 seconds..