[ 61.120226][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.141977][ T145] device veth1_macvtap left promiscuous mode [ 61.148299][ T145] device veth0_macvtap left promiscuous mode [ 61.154946][ T145] device veth1_vlan left promiscuous mode [ 61.161099][ T145] device veth0_vlan left promiscuous mode [ 61.297259][ T145] team0 (unregistering): Port device team_slave_1 removed [ 61.308165][ T145] team0 (unregistering): Port device team_slave_0 removed [ 61.320632][ T145] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 61.335637][ T145] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 61.385457][ T145] bond0 (unregistering): Released all slaves [ 71.302542][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.309189][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.221' (ED25519) to the list of known hosts. 2026/03/18 02:28:15 ignoring optional flag "type"="gce" 2026/03/18 02:28:15 parsed 1 programs 2026/03/18 02:28:17 executed programs: 0 [ 76.736390][ T4453] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.961109][ T4503] chnl_net:caif_netlink_parms(): no params data found [ 77.023502][ T4503] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.030734][ T4503] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.038388][ T4503] device bridge_slave_0 entered promiscuous mode [ 77.047536][ T4503] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.054685][ T4503] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.062567][ T4503] device bridge_slave_1 entered promiscuous mode [ 77.082078][ T4503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.092828][ T4503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.114385][ T4503] team0: Port device team_slave_0 added [ 77.122286][ T4503] team0: Port device team_slave_1 added [ 77.138342][ T4503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.145447][ T4503] 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. [ 77.171361][ T4503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.183122][ T4503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.190114][ T4503] 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. [ 77.216022][ T4503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.244843][ T4503] device hsr_slave_0 entered promiscuous mode [ 77.251573][ T4503] device hsr_slave_1 entered promiscuous mode [ 77.738195][ T4503] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.748081][ T4503] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.759612][ T4503] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.771803][ T4503] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.797478][ T4503] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.804643][ T4503] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.812261][ T4503] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.819363][ T4503] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.879238][ T4503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.896146][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.907342][ T145] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.915584][ T145] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.926242][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 77.942829][ T4503] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.957659][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.967531][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.977961][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.985102][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.006296][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.017227][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.026031][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.033148][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.044848][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.054276][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.074466][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.086093][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.096630][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.107179][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.116393][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.128053][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.140712][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.151127][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.163077][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.174484][ T4503] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.314677][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.322809][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.337798][ T4503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.362324][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.374784][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.399179][ T4503] device veth0_vlan entered promiscuous mode [ 78.405960][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.414621][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.425024][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.433634][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.446829][ T4503] device veth1_vlan entered promiscuous mode [ 78.473888][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.483675][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.492965][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.501948][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.513746][ T4503] device veth0_macvtap entered promiscuous mode [ 78.525204][ T4503] device veth1_macvtap entered promiscuous mode [ 78.545224][ T4503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.553606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.563428][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.572413][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.581607][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.594874][ T4503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.604491][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.614190][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.627359][ T4503] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.637572][ T4503] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.646938][ T4503] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.657876][ T4503] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.910707][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 79.068413][ T4582] loop0: detected capacity change from 0 to 32768 [ 79.118611][ T4582] XFS (loop0): Mounting V5 Filesystem [ 79.181868][ T4582] XFS (loop0): Ending clean mount [ 79.193552][ T4582] XFS (loop0): Quotacheck needed: Please wait. [ 79.235004][ T4582] XFS (loop0): Quotacheck: Done. [ 79.261038][ T4582] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 79.272923][ T4582] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 79.281365][ T4582] CPU: 0 PID: 4582 Comm: syz-executor.0 Not tainted syzkaller #0 [ 79.289104][ T4582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 79.299176][ T4582] RIP: 0010:__xfs_free_extent+0x155/0x4b0 [ 79.304940][ T4582] Code: 12 48 89 ef e8 9c a8 e2 fe 48 ba 00 00 00 00 00 fc ff df 4c 8b 75 00 4c 89 74 24 40 4c 89 e7 48 83 c7 08 48 89 f8 48 c1 e8 03 <0f> b6 04 10 84 c0 0f 85 ac 02 00 00 41 8b 5c 24 08 89 5c 24 60 4c [ 79.324576][ T4582] RSP: 0018:ffffc90002d4f598 EFLAGS: 00010202 [ 79.330684][ T4582] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000 [ 79.338764][ T4582] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 79.346757][ T4582] RBP: ffff888078ef13a8 R08: ffffc90002d4f65f R09: ffffc90002d4f5e0 [ 79.354757][ T4582] R10: dffffc0000000000 R11: fffff520005a9ecc R12: 0000000000000000 [ 79.362763][ T4582] R13: 00000000fffff000 R14: ffff888017b56000 R15: 0000000000000001 [ 79.370758][ T4582] FS: 00007fbba9e716c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 79.379693][ T4582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.386272][ T4582] CR2: 00007f556c3500a8 CR3: 0000000073434000 CR4: 00000000003506f0 [ 79.394252][ T4582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.402218][ T4582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.410186][ T4582] Call Trace: [ 79.413459][ T4582] [ 79.416392][ T4582] xfs_ag_extend_space+0x32f/0x4d0 [ 79.421503][ T4582] ? xfs_ag_shrink_space+0xa10/0xa10 [ 79.426786][ T4582] xfs_growfs_data+0x942/0xf50 [ 79.431549][ T4582] ? xfs_getfsmap_rtdev_rtbitmap_helper+0x2a0/0x2a0 [ 79.438137][ T4582] ? rcu_read_lock_any_held+0xb0/0x130 [ 79.443599][ T4582] ? preempt_count_add+0x8d/0x190 [ 79.448627][ T4582] ? __mnt_want_write+0x1e2/0x260 [ 79.453646][ T4582] ? mnt_want_write_file+0x174/0x200 [ 79.458927][ T4582] xfs_file_ioctl+0x131f/0x1710 [ 79.463774][ T4582] ? xfs_ioc_swapext+0x570/0x570 [ 79.468709][ T4582] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 79.474686][ T4582] ? lock_chain_count+0x20/0x20 [ 79.479533][ T4582] ? do_vfs_ioctl+0x1d16/0x1ef0 [ 79.484378][ T4582] ? __ia32_compat_sys_ioctl+0x910/0x910 [ 79.490181][ T4582] ? rcu_lock_release+0x5/0x20 [ 79.494945][ T4582] ? __lock_acquire+0x7d10/0x7d10 [ 79.499968][ T4582] ? kfree+0xef/0x2a0 [ 79.503947][ T4582] ? tomoyo_path_number_perm+0x5b4/0x660 [ 79.509574][ T4582] ? verify_lock_unused+0x140/0x140 [ 79.514772][ T4582] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 79.520250][ T4582] ? bpf_lsm_file_ioctl+0x5/0x10 [ 79.525182][ T4582] ? security_file_ioctl+0x7c/0xa0 [ 79.530293][ T4582] ? xfs_ioc_swapext+0x570/0x570 [ 79.535224][ T4582] __se_sys_ioctl+0xfa/0x170 [ 79.539824][ T4582] do_syscall_64+0x4c/0xa0 [ 79.544254][ T4582] ? clear_bhb_loop+0x30/0x80 [ 79.548928][ T4582] ? clear_bhb_loop+0x30/0x80 [ 79.553597][ T4582] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.559503][ T4582] RIP: 0033:0x7fbbaaae00f9 [ 79.563932][ T4582] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 d0 ff ff ff f7 d8 64 89 01 48 [ 79.583541][ T4582] RSP: 002b:00007fbba9e710b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.591966][ T4582] RAX: ffffffffffffffda RBX: 00007fbbaac1ef80 RCX: 00007fbbaaae00f9 [ 79.599937][ T4582] RDX: 0000000020000540 RSI: 000000004010586e RDI: 0000000000000004 [ 79.607910][ T4582] RBP: 00007fbbaab41498 R08: 0000000000000000 R09: 0000000000000000 [ 79.615877][ T4582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.623847][ T4582] R13: 000000000000000b R14: 00007fbbaac1ef80 R15: 00007ffe4dd60da8 [ 79.631822][ T4582] [ 79.634835][ T4582] Modules linked in: [ 79.641813][ T4582] ---[ end trace 11d6b37b16fea68f ]--- [ 79.648156][ T4582] RIP: 0010:__xfs_free_extent+0x155/0x4b0 [ 79.654339][ T4582] Code: 12 48 89 ef e8 9c a8 e2 fe 48 ba 00 00 00 00 00 fc ff df 4c 8b 75 00 4c 89 74 24 40 4c 89 e7 48 83 c7 08 48 89 f8 48 c1 e8 03 <0f> b6 04 10 84 c0 0f 85 ac 02 00 00 41 8b 5c 24 08 89 5c 24 60 4c [ 79.674349][ T4582] RSP: 0018:ffffc90002d4f598 EFLAGS: 00010202 [ 79.680732][ T4582] RAX: 0000000000000001 RBX: 000000000000000c RCX: 0000000000000000 [ 79.688796][ T4582] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000008 [ 79.697166][ T4582] RBP: ffff888078ef13a8 R08: ffffc90002d4f65f R09: ffffc90002d4f5e0 [ 79.707183][ T4582] R10: dffffc0000000000 R11: fffff520005a9ecc R12: 0000000000000000 [ 79.715566][ T4582] R13: 00000000fffff000 R14: ffff888017b56000 R15: 0000000000000001 [ 79.724019][ T4582] FS: 00007fbba9e716c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 79.733339][ T4582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.740315][ T4582] CR2: 00007f556c3500a8 CR3: 0000000073434000 CR4: 00000000003506f0 [ 79.749312][ T4582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.758200][ T4582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.766534][ T4582] Kernel panic - not syncing: Fatal exception [ 79.772910][ T4582] Kernel Offset: disabled [ 79.777261][ T4582] Rebooting in 86400 seconds..