Warning: Permanently added '10.128.1.2' (ECDSA) to the list of known hosts. executing program executing program [ 83.229651][ T9707] list_del corruption, ffff88808c9bb000->prev is LIST_POISON2 (dead000000000122) [ 83.239232][ T9707] ------------[ cut here ]------------ [ 83.244682][ T9707] kernel BUG at lib/list_debug.c:48! [ 83.250353][ T9707] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 83.256713][ T9707] CPU: 0 PID: 9707 Comm: syz-executor974 Not tainted 5.5.0-rc6-syzkaller #0 [ 83.266631][ T9707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.277670][ T9707] RIP: 0010:__list_del_entry_valid.cold+0x37/0x4f [ 83.284076][ T9707] Code: be fd 0f 0b 4c 89 ea 4c 89 f6 48 c7 c7 20 66 71 88 e8 c0 e7 be fd 0f 0b 4c 89 e2 4c 89 f6 48 c7 c7 80 66 71 88 e8 ac e7 be fd <0f> 0b 4c 89 f6 48 c7 c7 40 67 71 88 e8 9b e7 be fd 0f 0b cc cc cc [ 83.303872][ T9707] RSP: 0018:ffffc900020273f0 EFLAGS: 00010282 [ 83.309920][ T9707] RAX: 000000000000004e RBX: ffff88808c9bb000 RCX: 0000000000000000 [ 83.317922][ T9707] RDX: 0000000000000000 RSI: ffffffff815e5396 RDI: fffff52000404e70 [ 83.331455][ T9707] RBP: ffffc90002027408 R08: 000000000000004e R09: ffffed1015d06621 [ 83.339664][ T9707] R10: ffffed1015d06620 R11: ffff8880ae833107 R12: dead000000000122 [ 83.347638][ T9707] R13: ffff888093e70d80 R14: ffff88808c9bb000 R15: dffffc0000000000 [ 83.355624][ T9707] FS: 0000000000d18880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 83.364542][ T9707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.371123][ T9707] CR2: 0000000020003ac0 CR3: 0000000096a25000 CR4: 00000000001406f0 [ 83.379086][ T9707] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.387070][ T9707] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.395041][ T9707] Call Trace: [ 83.398343][ T9707] nf_tables_commit+0x1068/0x3b30 [ 83.403867][ T9707] ? nla_memcpy+0xb0/0xb0 [ 83.409107][ T9707] ? nf_tables_setelem_notify.constprop.0+0x1f0/0x1f0 [ 83.415987][ T9707] ? __nla_parse+0x43/0x60 [ 83.420407][ T9707] nfnetlink_rcv_batch+0xc78/0x17a0 [ 83.425603][ T9707] ? nf_tables_dump_chains+0x6c1/0x8e0 [ 83.431061][ T9707] ? nfnetlink_subsys_register+0x2b0/0x2b0 [ 83.436861][ T9707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.443090][ T9707] ? apparmor_capable+0x497/0x900 [ 83.448114][ T9707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.454345][ T9707] ? __nla_validate_parse+0x2d0/0x1ee0 [ 83.459797][ T9707] ? cap_capable+0x205/0x270 [ 83.464913][ T9707] ? nla_memcpy+0xb0/0xb0 [ 83.469255][ T9707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.475495][ T9707] ? ns_capable_common+0x93/0x100 [ 83.480511][ T9707] ? __nla_parse+0x43/0x60 [ 83.485221][ T9707] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 83.491427][ T9707] nfnetlink_rcv+0x3e7/0x460 [ 83.496118][ T9707] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 83.501573][ T9707] ? netlink_deliver_tap+0x24a/0xbe0 [ 83.507036][ T9707] ? __kasan_check_write+0x14/0x20 [ 83.512142][ T9707] netlink_unicast+0x58c/0x7d0 [ 83.516918][ T9707] ? netlink_attachskb+0x870/0x870 [ 83.522021][ T9707] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 83.527739][ T9707] ? __check_object_size+0x3d/0x437 [ 83.532928][ T9707] netlink_sendmsg+0x91c/0xea0 [ 83.537700][ T9707] ? netlink_unicast+0x7d0/0x7d0 [ 83.542643][ T9707] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 83.548205][ T9707] ? apparmor_socket_sendmsg+0x2a/0x30 [ 83.553697][ T9707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.559941][ T9707] ? security_socket_sendmsg+0x8d/0xc0 [ 83.565391][ T9707] ? netlink_unicast+0x7d0/0x7d0 [ 83.570961][ T9707] sock_sendmsg+0xd7/0x130 [ 83.575431][ T9707] ____sys_sendmsg+0x753/0x880 [ 83.580178][ T9707] ? kernel_sendmsg+0x50/0x50 [ 83.584851][ T9707] ? _raw_spin_unlock+0x28/0x40 [ 83.589706][ T9707] ? do_huge_pmd_wp_page+0x53a/0x21c0 [ 83.595074][ T9707] ___sys_sendmsg+0x100/0x170 [ 83.599756][ T9707] ? sendmsg_copy_msghdr+0x70/0x70 [ 83.604867][ T9707] ? fault_around_bytes_set+0xa0/0xa0 [ 83.610838][ T9707] ? __do_page_fault+0x56a/0xd80 [ 83.616229][ T9707] ? find_held_lock+0x35/0x130 [ 83.621157][ T9707] ? __do_page_fault+0x56a/0xd80 [ 83.626154][ T9707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.632390][ T9707] ? __fget_light+0x1a9/0x230 [ 83.637070][ T9707] ? __fdget+0x1b/0x20 [ 83.641178][ T9707] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 83.647699][ T9707] __sys_sendmsg+0x105/0x1d0 [ 83.652272][ T9707] ? __sys_sendmsg_sock+0xc0/0xc0 [ 83.657291][ T9707] ? down_read_non_owner+0x490/0x490 [ 83.662603][ T9707] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 83.668045][ T9707] ? do_syscall_64+0x26/0x790 [ 83.672744][ T9707] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.678822][ T9707] ? do_syscall_64+0x26/0x790 [ 83.683513][ T9707] __x64_sys_sendmsg+0x78/0xb0 [ 83.688258][ T9707] do_syscall_64+0xfa/0x790 [ 83.692832][ T9707] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 83.698702][ T9707] RIP: 0033:0x441aa9 [ 83.702581][ T9707] Code: e8 fc ab 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 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 0f 83 9b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.722344][ T9707] RSP: 002b:00007ffcfa467588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 83.730858][ T9707] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441aa9 [ 83.738814][ T9707] RDX: 0000000000000042 RSI: 0000000020003ac0 RDI: 0000000000000003 [ 83.746767][ T9707] RBP: 0000000000006f6c R08: 00000000004002c8 R09: 00000000004002c8 [ 83.754717][ T9707] R10: 0000000000000004 R11: 0000000000000246 R12: 00000000004028d0 [ 83.762674][ T9707] R13: 0000000000402960 R14: 0000000000000000 R15: 0000000000000000 [ 83.771233][ T9707] Modules linked in: [ 83.776162][ T9707] ---[ end trace 9581ba900963d50f ]--- [ 83.781648][ T9707] RIP: 0010:__list_del_entry_valid.cold+0x37/0x4f [ 83.788103][ T9707] Code: be fd 0f 0b 4c 89 ea 4c 89 f6 48 c7 c7 20 66 71 88 e8 c0 e7 be fd 0f 0b 4c 89 e2 4c 89 f6 48 c7 c7 80 66 71 88 e8 ac e7 be fd <0f> 0b 4c 89 f6 48 c7 c7 40 67 71 88 e8 9b e7 be fd 0f 0b cc cc cc [ 83.807823][ T9707] RSP: 0018:ffffc900020273f0 EFLAGS: 00010282 [ 83.816258][ T9707] RAX: 000000000000004e RBX: ffff88808c9bb000 RCX: 0000000000000000 [ 83.824274][ T9707] RDX: 0000000000000000 RSI: ffffffff815e5396 RDI: fffff52000404e70 [ 83.832231][ T9707] RBP: ffffc90002027408 R08: 000000000000004e R09: ffffed1015d06621 [ 83.840228][ T9707] R10: ffffed1015d06620 R11: ffff8880ae833107 R12: dead000000000122 [ 83.848232][ T9707] R13: ffff888093e70d80 R14: ffff88808c9bb000 R15: dffffc0000000000 [ 83.856217][ T9707] FS: 0000000000d18880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 83.865163][ T9707] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.871727][ T9707] CR2: 0000000020003ac0 CR3: 0000000096a25000 CR4: 00000000001406f0 [ 83.879715][ T9707] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.887811][ T9707] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.895794][ T9707] Kernel panic - not syncing: Fatal exception [ 83.903027][ T9707] Kernel Offset: disabled [ 83.907783][ T9707] Rebooting in 86400 seconds..