[ 48.028822][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.044128][ T11] device veth1_macvtap left promiscuous mode [ 48.050846][ T11] device veth0_macvtap left promiscuous mode [ 48.056874][ T11] device veth1_vlan left promiscuous mode [ 48.062955][ T11] device veth0_vlan left promiscuous mode [ 48.175676][ T11] team0 (unregistering): Port device team_slave_1 removed [ 48.187467][ T11] team0 (unregistering): Port device team_slave_0 removed [ 48.198560][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 48.213329][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 48.255911][ T11] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.15.198' (ECDSA) to the list of known hosts. [ 63.603982][ T4058] general protection fault, probably for non-canonical address 0xdffffc0000000070: 0000 [#1] PREEMPT SMP KASAN [ 63.615697][ T4058] KASAN: null-ptr-deref in range [0x0000000000000380-0x0000000000000387] [ 63.624076][ T4058] CPU: 0 PID: 4058 Comm: syz-executor312 Not tainted 5.17.0-rc8-syzkaller #0 [ 63.632808][ T4058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.642854][ T4058] RIP: 0010:llc_ui_connect+0x393/0xb30 [ 63.648290][ T4058] Code: 80 3c 02 00 0f 85 de 06 00 00 4d 8b a7 38 05 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 80 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7b 06 00 00 49 8b b4 24 80 03 00 00 4c 89 ca 4c [ 63.667882][ T4058] RSP: 0018:ffffc9000456fcf8 EFLAGS: 00010202 [ 63.673924][ T4058] RAX: dffffc0000000000 RBX: ffff8880738bc800 RCX: 0000000000000000 [ 63.681862][ T4058] RDX: 0000000000000070 RSI: ffffc9000456fe3e RDI: 0000000000000380 [ 63.689812][ T4058] RBP: 1ffff920008adfa6 R08: 0000000000000001 R09: ffffc9000456fe38 [ 63.697752][ T4058] R10: ffffed1003a842a6 R11: 0000000000000000 R12: 0000000000000000 [ 63.705692][ T4058] R13: ffff88801d421012 R14: ffffc9000456fe30 R15: ffff88801d421000 [ 63.713638][ T4058] FS: 0000555555b19300(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 63.722624][ T4058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.729176][ T4058] CR2: 0000000020000280 CR3: 0000000017532000 CR4: 00000000003506f0 [ 63.737114][ T4058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.745055][ T4058] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.752992][ T4058] Call Trace: [ 63.756263][ T4058] [ 63.759170][ T4058] ? aa_af_perm+0x210/0x210 [ 63.763642][ T4058] ? llc_ui_autobind.isra.0+0x4f0/0x4f0 [ 63.769152][ T4058] ? security_socket_connect+0x44/0x80 [ 63.774587][ T4058] __sys_connect+0xf5/0x120 [ 63.779068][ T4058] ? __sys_connect_file+0x190/0x190 [ 63.784240][ T4058] ? lock_downgrade+0x6e0/0x6e0 [ 63.789063][ T4058] ? __context_tracking_enter+0x93/0xa0 [ 63.794668][ T4058] __x64_sys_connect+0x6a/0xb0 [ 63.799409][ T4058] ? syscall_enter_from_user_mode+0x21/0x70 [ 63.805269][ T4058] do_syscall_64+0x35/0xb0 [ 63.809651][ T4058] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.815599][ T4058] RIP: 0033:0x7f7a079e5bd9 [ 63.819985][ T4058] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 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 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 63.839555][ T4058] RSP: 002b:00007ffe4762ab18 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 63.847946][ T4058] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a079e5bd9 [ 63.855885][ T4058] RDX: 0000000000000010 RSI: 0000000020000140 RDI: 0000000000000003 [ 63.863997][ T4058] RBP: 00007f7a079a9d80 R08: 0000000000000000 R09: 0000000000000000 [ 63.872026][ T4058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7a079a9e10 [ 63.879963][ T4058] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.887905][ T4058] [ 63.890895][ T4058] Modules linked in: [ 63.894965][ T4058] ---[ end trace 0000000000000000 ]--- [ 63.900439][ T4058] RIP: 0010:llc_ui_connect+0x393/0xb30 [ 63.907357][ T4058] Code: 80 3c 02 00 0f 85 de 06 00 00 4d 8b a7 38 05 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 80 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 7b 06 00 00 49 8b b4 24 80 03 00 00 4c 89 ca 4c [ 63.927281][ T4058] RSP: 0018:ffffc9000456fcf8 EFLAGS: 00010202 [ 63.933352][ T4058] RAX: dffffc0000000000 RBX: ffff8880738bc800 RCX: 0000000000000000 [ 63.941409][ T4058] RDX: 0000000000000070 RSI: ffffc9000456fe3e RDI: 0000000000000380 [ 63.949380][ T4058] RBP: 1ffff920008adfa6 R08: 0000000000000001 R09: ffffc9000456fe38 [ 63.957593][ T4058] R10: ffffed1003a842a6 R11: 0000000000000000 R12: 0000000000000000 [ 63.965666][ T4058] R13: ffff88801d421012 R14: ffffc9000456fe30 R15: ffff88801d421000 [ 63.973755][ T4058] FS: 0000555555b19300(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 63.982698][ T4058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.989376][ T4058] CR2: 0000000020000280 CR3: 0000000017532000 CR4: 00000000003506f0 [ 63.997332][ T4058] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.005336][ T4058] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.013308][ T4058] Kernel panic - not syncing: Fatal exception [ 64.019502][ T4058] Kernel Offset: disabled [ 64.023801][ T4058] Rebooting in 86400 seconds..