[ 86.828492][ T7] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.82' (ED25519) to the list of known hosts. 2025/10/01 12:44:30 ignoring optional flag "type"="gce" 2025/10/01 12:44:30 parsed 1 programs 2025/10/01 12:44:32 executed programs: 0 [ 92.511266][ T4474] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 92.671586][ T4510] chnl_net:caif_netlink_parms(): no params data found [ 92.718978][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.726736][ T4510] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.735429][ T4510] device bridge_slave_0 entered promiscuous mode [ 92.743916][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.751441][ T4510] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.759703][ T4510] device bridge_slave_1 entered promiscuous mode [ 92.786163][ T4510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.798885][ T4510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.824650][ T4510] team0: Port device team_slave_0 added [ 92.833029][ T4510] team0: Port device team_slave_1 added [ 92.853253][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.861400][ T4510] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.889050][ T4510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.902361][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.909821][ T4510] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 92.937808][ T4510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.969155][ T4510] device hsr_slave_0 entered promiscuous mode [ 92.975986][ T4510] device hsr_slave_1 entered promiscuous mode [ 93.537523][ T4510] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.550173][ T4510] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.561949][ T4510] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.572147][ T4510] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.600719][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.608611][ T4510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.616411][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.623710][ T4510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.688285][ T4510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.705101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.723937][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.733490][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.743877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 93.760359][ T4510] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.771435][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.781146][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.791468][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.799038][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.817437][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.829142][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.839558][ T845] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.847262][ T845] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.857979][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.877375][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.889352][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.900368][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.921598][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.932403][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.942252][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.956777][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.965791][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.977451][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.986188][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.998577][ T4510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.136992][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.144750][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.160215][ T4510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.183801][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.193218][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.216519][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.225640][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.236317][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.244208][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.255257][ T4510] device veth0_vlan entered promiscuous mode [ 94.269522][ T4510] device veth1_vlan entered promiscuous mode [ 94.292802][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.302551][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.312700][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.323294][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.333894][ T4510] device veth0_macvtap entered promiscuous mode [ 94.345744][ T4510] device veth1_macvtap entered promiscuous mode [ 94.365929][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.374804][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.385258][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.393681][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.404668][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.417562][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.425195][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.435379][ T845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.451600][ T4510] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.461921][ T4510] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.472865][ T4510] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.483054][ T4510] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.587643][ T4216] Bluetooth: hci0: command 0x0409 tx timeout [ 94.600354][ T4591] loop0: detected capacity change from 0 to 2048 [ 94.719260][ T4591] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 95.039578][ T4510] UDF-fs: error (device loop0): udf_read_inode: (ino 1440) failed !bh [ 95.057308][ T4510] UDF-fs: error (device loop0): udf_read_inode: (ino 1440) failed !bh [ 97.267001][ T4510] BUG: unable to handle page fault for address: ffffed101f010249 [ 97.275329][ T4510] #PF: supervisor read access in kernel mode [ 97.281322][ T4510] #PF: error_code(0x0000) - not-present page [ 97.287484][ T4510] PGD 23ffef067 P4D 23ffef067 PUD 13fff6067 PMD 0 [ 97.294145][ T4510] Oops: 0000 [#1] PREEMPT SMP KASAN [ 97.299434][ T4510] CPU: 1 PID: 4510 Comm: syz-executor.0 Not tainted syzkaller #0 [ 97.307157][ T4510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 97.317349][ T4510] RIP: 0010:udf_close_lvid+0x14e/0x990 [ 97.322841][ T4510] Code: 0f 84 f7 00 00 00 4c 89 6c 24 20 49 8d bd c0 00 00 00 48 89 7c 24 38 31 f6 e8 9e 5d ed 06 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 07 05 00 00 4c 89 74 24 40 41 c6 44 24 [ 97.342882][ T4510] RSP: 0018:ffffc90002f2fb40 EFLAGS: 00010a02 [ 97.349093][ T4510] RAX: 1ffff1101f010249 RBX: ffff88806e15004b RCX: 1ffff920005e5f48 [ 97.357173][ T4510] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880f8081248 [ 97.365380][ T4510] RBP: ffffc90002f2fc28 R08: dffffc0000000000 R09: fffff520005e5f21 [ 97.373874][ T4510] R10: fffff520005e5f21 R11: 1ffff920005e5f20 R12: ffff8880f8081230 [ 97.382276][ T4510] R13: ffff888076d1b800 R14: 1ffff920005e5f74 R15: dffffc0000000000 [ 97.390586][ T4510] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 97.399625][ T4510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.406335][ T4510] CR2: ffffed101f010249 CR3: 000000000be8e000 CR4: 00000000003506e0 [ 97.414786][ T4510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.422763][ T4510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.430834][ T4510] Call Trace: [ 97.434303][ T4510] [ 97.437242][ T4510] ? hook_inode_free_security+0xa0/0xa0 [ 97.443018][ T4510] ? udf_open_lvid+0x5a0/0x5a0 [ 97.447793][ T4510] ? iput+0x333/0x8a0 [ 97.451792][ T4510] ? clear_inode+0x150/0x150 [ 97.456475][ T4510] udf_put_super+0xc8/0x160 [ 97.461082][ T4510] ? udf_free_in_core_inode+0x20/0x20 [ 97.466458][ T4510] generic_shutdown_super+0x130/0x300 [ 97.471936][ T4510] kill_block_super+0x7c/0xe0 [ 97.476621][ T4510] deactivate_locked_super+0x93/0xf0 [ 97.482009][ T4510] cleanup_mnt+0x418/0x4d0 [ 97.486624][ T4510] ? lockdep_hardirqs_on+0x94/0x140 [ 97.491953][ T4510] task_work_run+0x125/0x1a0 [ 97.496558][ T4510] do_exit+0x61e/0x20a0 [ 97.500735][ T4510] ? put_task_struct+0x80/0x80 [ 97.505762][ T4510] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 97.511941][ T4510] ? lock_chain_count+0x20/0x20 [ 97.516892][ T4510] do_group_exit+0x12e/0x300 [ 97.521716][ T4510] __x64_sys_exit_group+0x3b/0x40 [ 97.526774][ T4510] do_syscall_64+0x4c/0xa0 [ 97.531229][ T4510] ? clear_bhb_loop+0x30/0x80 [ 97.535918][ T4510] ? clear_bhb_loop+0x30/0x80 [ 97.540605][ T4510] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 97.546969][ T4510] RIP: 0033:0x7facd69e9ea9 [ 97.551540][ T4510] Code: Unable to access opcode bytes at RIP 0x7facd69e9e7f. [ 97.559082][ T4510] RSP: 002b:00007ffe5957fc58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 97.567590][ T4510] RAX: ffffffffffffffda RBX: 00007facd6a353de RCX: 00007facd69e9ea9 [ 97.575579][ T4510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 97.583843][ T4510] RBP: 0000000000000005 R08: 00007ffe5957d9f7 R09: 00007ffe59580f10 [ 97.592273][ T4510] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe59580f10 [ 97.600433][ T4510] R13: 00007facd6a353b9 R14: 0000000000017125 R15: 0000000000000006 [ 97.608831][ T4510] [ 97.612050][ T4510] Modules linked in: [ 97.616044][ T4510] CR2: ffffed101f010249 [ 97.620463][ T4510] ---[ end trace 39930c1e07b8a7f1 ]--- [ 97.626197][ T4510] RIP: 0010:udf_close_lvid+0x14e/0x990 [ 97.631779][ T4510] Code: 0f 84 f7 00 00 00 4c 89 6c 24 20 49 8d bd c0 00 00 00 48 89 7c 24 38 31 f6 e8 9e 5d ed 06 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 07 05 00 00 4c 89 74 24 40 41 c6 44 24 [ 97.652257][ T4510] RSP: 0018:ffffc90002f2fb40 EFLAGS: 00010a02 [ 97.658574][ T4510] RAX: 1ffff1101f010249 RBX: ffff88806e15004b RCX: 1ffff920005e5f48 [ 97.666824][ T4510] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff8880f8081248 [ 97.675065][ T4510] RBP: ffffc90002f2fc28 R08: dffffc0000000000 R09: fffff520005e5f21 [ 97.683314][ T4510] R10: fffff520005e5f21 R11: 1ffff920005e5f20 R12: ffff8880f8081230 [ 97.691398][ T4510] R13: ffff888076d1b800 R14: 1ffff920005e5f74 R15: dffffc0000000000 [ 97.699375][ T4510] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 97.708587][ T4510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.715609][ T4510] CR2: ffffed101f010249 CR3: 000000000be8e000 CR4: 00000000003506e0 [ 97.724089][ T4510] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.732428][ T4510] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.740587][ T4510] Kernel panic - not syncing: Fatal exception [ 97.746917][ T4510] Kernel Offset: disabled [ 97.751362][ T4510] Rebooting in 86400 seconds..