Warning: Permanently added '10.128.0.47' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 78.120803][ T9923] IPVS: ftp: loaded support on port[0] = 21 [ 78.144924][ T2673] rxrpc: Assertion failed [ 78.150201][ T2673] ------------[ cut here ]------------ [ 78.155673][ T2673] kernel BUG at net/rxrpc/local_object.c:433! [ 78.161932][ T2673] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 78.168345][ T2673] CPU: 1 PID: 2673 Comm: kworker/1:2 Not tainted 5.3.0-rc6+ #128 [ 78.176325][ T2673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.186612][ T2673] Workqueue: krxrpcd rxrpc_local_processor [ 78.192894][ T2673] RIP: 0010:rxrpc_local_processor.cold+0x24/0x29 [ 78.199504][ T2673] Code: 9f 85 c0 fa 0f 0b e8 54 e6 d6 fa 48 c7 c7 20 58 3a 88 e8 8c 85 c0 fa 0f 0b e8 41 e6 d6 fa 48 c7 c7 20 58 3a 88 e8 79 85 c0 fa <0f> 0b 90 90 90 55 48 89 e5 41 57 49 89 ff 41 56 41 55 41 54 53 48 [ 78.221572][ T2673] RSP: 0018:ffff8880a2337ce8 EFLAGS: 00010282 [ 78.228056][ T2673] RAX: 0000000000000017 RBX: ffff8880935d9238 RCX: 0000000000000000 [ 78.236094][ T2673] RDX: 0000000000000000 RSI: ffffffff815c2576 RDI: ffffed1014466f8f [ 78.244152][ T2673] RBP: ffff8880a2337d30 R08: 0000000000000017 R09: fffffbfff11b42ed [ 78.252378][ T2673] R10: fffffbfff11b42ec R11: ffffffff88da1763 R12: ffff8880935d8ac8 [ 78.260423][ T2673] R13: ffff888089e80648 R14: ffff8880935d9200 R15: ffff8880a69ee040 [ 78.268727][ T2673] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 78.278083][ T2673] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.284854][ T2673] CR2: 0000000020000040 CR3: 0000000008c6d000 CR4: 00000000001406e0 [ 78.293110][ T2673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.301167][ T2673] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.314594][ T2673] Call Trace: [ 78.317971][ T2673] process_one_work+0x9af/0x1740 [ 78.323129][ T2673] ? pwq_dec_nr_in_flight+0x320/0x320 [ 78.328534][ T2673] ? lock_acquire+0x190/0x410 [ 78.333483][ T2673] worker_thread+0x98/0xe40 [ 78.337976][ T2673] ? trace_hardirqs_on+0x67/0x240 [ 78.343180][ T2673] kthread+0x361/0x430 [ 78.347520][ T2673] ? process_one_work+0x1740/0x1740 [ 78.352844][ T2673] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 78.359340][ T2673] ret_from_fork+0x24/0x30 [ 78.363937][ T2673] Modules linked in: [ 78.368100][ T2673] ---[ end trace 16bae5e487eb4164 ]--- [ 78.374129][ T2673] RIP: 0010:rxrpc_local_processor.cold+0x24/0x29 [ 78.380601][ T2673] Code: 9f 85 c0 fa 0f 0b e8 54 e6 d6 fa 48 c7 c7 20 58 3a 88 e8 8c 85 c0 fa 0f 0b e8 41 e6 d6 fa 48 c7 c7 20 58 3a 88 e8 79 85 c0 fa <0f> 0b 90 90 90 55 48 89 e5 41 57 49 89 ff 41 56 41 55 41 54 53 48 [ 78.401370][ T2673] RSP: 0018:ffff8880a2337ce8 EFLAGS: 00010282 [ 78.407517][ T2673] RAX: 0000000000000017 RBX: ffff8880935d9238 RCX: 0000000000000000 [ 78.415816][ T2673] RDX: 0000000000000000 RSI: ffffffff815c2576 RDI: ffffed1014466f8f [ 78.423832][ T2673] RBP: ffff8880a2337d30 R08: 0000000000000017 R09: fffffbfff11b42ed [ 78.431973][ T2673] R10: fffffbfff11b42ec R11: ffffffff88da1763 R12: ffff8880935d8ac8 [ 78.440213][ T2673] R13: ffff888089e80648 R14: ffff8880935d9200 R15: ffff8880a69ee040 [ 78.448398][ T2673] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 78.457796][ T2673] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.465086][ T2673] CR2: 0000000020000040 CR3: 0000000008c6d000 CR4: 00000000001406e0 [ 78.473224][ T2673] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.481443][ T2673] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.489665][ T2673] Kernel panic - not syncing: Fatal exception [ 78.498534][ T2673] Kernel Offset: disabled [ 78.503059][ T2673] Rebooting in 86400 seconds..