Warning: Permanently added '10.128.15.222' (ECDSA) to the list of known hosts. [ 34.443791] kasan: CONFIG_KASAN_INLINE enabled [ 34.448432] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 34.455773] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 34.461987] CPU: 0 PID: 8105 Comm: syz-executor140 Not tainted 4.19.211-syzkaller #0 [ 34.469840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 34.479179] RIP: 0010:__list_del_entry_valid+0x81/0xf0 executing program [ 34.484440] Code: 0f 84 30 52 85 04 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 31 52 85 04 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 51 49 8b 14 24 48 39 ea 0f 85 e8 51 85 04 49 8d 7d [ 34.503318] RSP: 0018:ffff888092c1fc38 EFLAGS: 00010046 [ 34.508663] RAX: dffffc0000000000 RBX: ffff8880b07c8300 RCX: ffffffff814bdebb [ 34.515912] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880b07c87d0 [ 34.523162] RBP: ffff8880b07c87c8 R08: 0000000000000001 R09: ffffed101605a04d [ 34.530408] R10: ffff8880b02d026b R11: 0000000000074071 R12: 0000000000000000 [ 34.537656] R13: 0000000000000000 R14: ffff8880b07c87c8 R15: ffff8880b07c87d0 [ 34.544913] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 34.553125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.558985] CR2: 00007fd774932e88 CR3: 0000000009e6d000 CR4: 00000000003406f0 [ 34.566234] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.573484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.580730] Call Trace: [ 34.583303] xdp_del_sk_umem+0x72/0x1a0 [ 34.587342] xsk_release+0x128/0x350 [ 34.591037] __sock_release+0xcd/0x2a0 [ 34.594907] ? __sock_release+0x2a0/0x2a0 [ 34.599035] sock_close+0x15/0x20 [ 34.602468] __fput+0x2ce/0x890 [ 34.605738] task_work_run+0x148/0x1c0 [ 34.609609] do_exit+0xbf3/0x2be0 [ 34.613043] ? lock_downgrade+0x720/0x720 [ 34.617170] ? mm_update_next_owner+0x650/0x650 [ 34.621818] ? up_read+0x17/0x110 [ 34.625252] ? __do_page_fault+0x180/0xd60 [ 34.629468] do_group_exit+0x125/0x310 [ 34.633348] __x64_sys_exit_group+0x3a/0x50 [ 34.637671] do_syscall_64+0xf9/0x620 [ 34.641458] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 34.646627] RIP: 0033:0x7fd7748eed69 [ 34.650319] Code: Bad RIP value. [ 34.653661] RSP: 002b:00007ffd22ed17d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 34.661347] RAX: ffffffffffffffda RBX: 00007fd774962270 RCX: 00007fd7748eed69 [ 34.668594] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 34.675842] RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 0000000000000000 [ 34.683090] R10: 0000000020000080 R11: 0000000000000246 R12: 00007fd774962270 [ 34.690338] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 [ 34.697596] Modules linked in: [ 34.701232] ---[ end trace ba34fcb498be2830 ]--- [ 34.705969] RIP: 0010:__list_del_entry_valid+0x81/0xf0 [ 34.711226] Code: 0f 84 30 52 85 04 48 b8 00 02 00 00 00 00 ad de 49 39 c4 0f 84 31 52 85 04 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 51 49 8b 14 24 48 39 ea 0f 85 e8 51 85 04 49 8d 7d [ 34.730191] RSP: 0018:ffff888092c1fc38 EFLAGS: 00010046 [ 34.735529] RAX: dffffc0000000000 RBX: ffff8880b07c8300 RCX: ffffffff814bdebb [ 34.742775] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880b07c87d0 [ 34.750019] RBP: ffff8880b07c87c8 R08: 0000000000000001 R09: ffffed101605a04d [ 34.757265] R10: ffff8880b02d026b R11: 0000000000074071 R12: 0000000000000000 [ 34.764508] R13: 0000000000000000 R14: ffff8880b07c87c8 R15: ffff8880b07c87d0 [ 34.771756] FS: 0000000000000000(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 34.779955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.785813] CR2: 00007fd7748eed3f CR3: 0000000009e6d000 CR4: 00000000003406f0 [ 34.793064] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.800309] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.807552] Kernel panic - not syncing: Fatal exception [ 34.813046] Kernel Offset: disabled [ 34.816652] Rebooting in 86400 seconds..