Warning: Permanently added '10.128.10.21' (ECDSA) to the list of known hosts. [ 48.380044][ T3599] BUG: unable to handle page fault for address: ffffffffa0000014 [ 48.387820][ T3599] #PF: supervisor instruction fetch in kernel mode [ 48.394330][ T3599] #PF: error_code(0x0010) - not-present page [ 48.400303][ T3599] PGD ba8f067 P4D ba8f067 PUD ba90063 PMD 1451a1067 PTE 0 [ 48.407438][ T3599] Oops: 0010 [#1] PREEMPT SMP KASAN [ 48.412633][ T3599] CPU: 1 PID: 3599 Comm: udevd Not tainted 5.18.0-syzkaller-12108-g58f9d52ff689 #0 [ 48.421927][ T3599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.431991][ T3599] RIP: 0010:0xffffffffa0000014 [ 48.436760][ T3599] Code: Unable to access opcode bytes at RIP 0xffffffff9fffffea. [ 48.444464][ T3599] RSP: 0018:ffffc90002edf898 EFLAGS: 00010246 [ 48.450533][ T3599] RAX: dffffc0000000000 RBX: 1ffff920005dbf1a RCX: 0000000000000000 [ 48.458506][ T3599] RDX: 1ffff9200001fc06 RSI: ffffc900000fe048 RDI: ffff88801b8353c0 [ 48.466477][ T3599] RBP: ffff88801b8353c0 R08: 0000000000000001 R09: 0000000000000000 [ 48.474447][ T3599] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 48.482416][ T3599] R13: 0000000000000001 R14: ffffc900000fe000 R15: 0000000000000000 [ 48.490387][ T3599] FS: 00007f21b7c95840(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 48.499324][ T3599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.505912][ T3599] CR2: ffffffff9fffffea CR3: 000000002212c000 CR4: 00000000003506e0 [ 48.513886][ T3599] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.521855][ T3599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.529842][ T3599] Call Trace: [ 48.533116][ T3599] [ 48.536044][ T3599] ? sk_filter_trim_cap+0x27c/0x9a0 [ 48.541290][ T3599] ? memcpy+0x39/0x60 [ 48.545279][ T3599] ? bpf_xdp_redirect+0x160/0x160 [ 48.550318][ T3599] ? memcpy+0x39/0x60 [ 48.554302][ T3599] ? __skb_clone+0x597/0x780 [ 48.558901][ T3599] ? netlink_broadcast+0x53b/0xd60 [ 48.564024][ T3599] ? bpf_lsm_netlink_send+0x5/0x10 [ 48.569140][ T3599] ? netlink_sendmsg+0xa8d/0xe10 [ 48.574090][ T3599] ? netlink_unicast+0x7f0/0x7f0 [ 48.579053][ T3599] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 48.584343][ T3599] ? netlink_unicast+0x7f0/0x7f0 [ 48.589287][ T3599] ? sock_sendmsg+0xcf/0x120 [ 48.593883][ T3599] ? ____sys_sendmsg+0x6eb/0x810 [ 48.598828][ T3599] ? kernel_sendmsg+0x50/0x50 [ 48.603510][ T3599] ? do_recvmmsg+0x6d0/0x6d0 [ 48.608099][ T3599] ? __stack_depot_save+0x35/0x500 [ 48.613216][ T3599] ? lock_downgrade+0x6e0/0x6e0 [ 48.618077][ T3599] ? ___sys_sendmsg+0xf3/0x170 [ 48.622840][ T3599] ? sendmsg_copy_msghdr+0x160/0x160 [ 48.628139][ T3599] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 48.634131][ T3599] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 48.639942][ T3599] ? lockdep_hardirqs_on+0x79/0x100 [ 48.645146][ T3599] ? __fget_light+0x20f/0x270 [ 48.649833][ T3599] ? __x64_sys_sendmsg+0x132/0x220 [ 48.654947][ T3599] ? __sys_sendmsg+0x1b0/0x1b0 [ 48.659732][ T3599] ? syscall_enter_from_user_mode+0x21/0x70 [ 48.665647][ T3599] ? syscall_enter_from_user_mode+0x21/0x70 [ 48.671555][ T3599] ? do_syscall_64+0x35/0xb0 [ 48.676149][ T3599] ? entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 48.682226][ T3599] [ 48.685240][ T3599] Modules linked in: [ 48.689130][ T3599] CR2: ffffffffa0000014 [ 48.693284][ T3599] ---[ end trace 0000000000000000 ]--- [ 48.693292][ T3599] RIP: 0010:0xffffffffa0000014 [ 48.693315][ T3599] Code: Unable to access opcode bytes at RIP 0xffffffff9fffffea. [ 48.693324][ T3599] RSP: 0018:ffffc90002edf898 EFLAGS: 00010246 [ 48.693339][ T3599] RAX: dffffc0000000000 RBX: 1ffff920005dbf1a RCX: 0000000000000000 [ 48.693352][ T3599] RDX: 1ffff9200001fc06 RSI: ffffc900000fe048 RDI: ffff88801b8353c0 [ 48.693366][ T3599] RBP: ffff88801b8353c0 R08: 0000000000000001 R09: 0000000000000000 [ 48.693379][ T3599] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 48.693390][ T3599] R13: 0000000000000001 R14: ffffc900000fe000 R15: 0000000000000000 [ 48.693403][ T3599] FS: 00007f21b7c95840(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 48.693424][ T3599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.693437][ T3599] CR2: ffffffff9fffffea CR3: 000000002212c000 CR4: 00000000003506e0 [ 48.693451][ T3599] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.693462][ T3599] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.693476][ T3599] Kernel panic - not syncing: Fatal exception [ 48.803214][ T3599] Kernel Offset: disabled [ 48.807540][ T3599] Rebooting in 86400 seconds..