[ 58.459787][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 58.481870][ T144] device veth1_macvtap left promiscuous mode
[ 58.488373][ T144] device veth0_macvtap left promiscuous mode
[ 58.494822][ T144] device veth1_vlan left promiscuous mode
[ 58.501721][ T144] device veth0_vlan left promiscuous mode
[ 58.632007][ T144] team0 (unregistering): Port device team_slave_1 removed
[ 58.647583][ T144] team0 (unregistering): Port device team_slave_0 removed
[ 58.661498][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 58.674784][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 58.720964][ T144] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.195' (ED25519) to the list of known hosts.
2026/03/25 17:46:11 ignoring optional flag "type"="gce"
2026/03/25 17:46:11 parsed 1 programs
[ 71.372762][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.379621][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
2026/03/25 17:46:13 executed programs: 0
[ 72.864376][ T4406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 72.998328][ T4502] chnl_net:caif_netlink_parms(): no params data found
[ 73.035219][ T4502] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.043253][ T4502] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.052293][ T4502] device bridge_slave_0 entered promiscuous mode
[ 73.060558][ T4502] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.067798][ T4502] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.075832][ T4502] device bridge_slave_1 entered promiscuous mode
[ 73.096828][ T4502] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.107866][ T4502] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.129926][ T4502] team0: Port device team_slave_0 added
[ 73.138266][ T4502] team0: Port device team_slave_1 added
[ 73.154087][ T4502] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.161363][ T4502] 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.
[ 73.188563][ T4502] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.201136][ T4502] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.208301][ T4502] 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.
[ 73.236648][ T4502] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.264601][ T4502] device hsr_slave_0 entered promiscuous mode
[ 73.271578][ T4502] device hsr_slave_1 entered promiscuous mode
[ 73.748613][ T4502] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.759628][ T4502] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.770262][ T4502] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.781443][ T4502] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.804252][ T4502] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.811584][ T4502] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.819564][ T4502] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.826838][ T4502] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.884108][ T4502] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.899917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.911715][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.920827][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.929465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 73.943162][ T4502] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.955558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.964418][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.971629][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.997480][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 74.008797][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 74.017639][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.024859][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.034775][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 74.043881][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 74.054771][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 74.065091][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 74.075575][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 74.084958][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 74.103826][ T4502] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 74.115434][ T4502] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 74.127950][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 74.141179][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 74.152491][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 74.162464][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 74.172559][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 74.187072][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 74.295923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 74.304917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 74.317864][ T4502] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.342405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 74.352695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.371688][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 74.381971][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.391444][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.401099][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.409353][ T4502] device veth0_vlan entered promiscuous mode
[ 74.422695][ T4502] device veth1_vlan entered promiscuous mode
[ 74.445941][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.454629][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.465015][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.474385][ T3030] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.486595][ T4502] device veth0_macvtap entered promiscuous mode
[ 74.499349][ T4502] device veth1_macvtap entered promiscuous mode
[ 74.517659][ T4502] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.527423][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.535862][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.546408][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.555863][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.569613][ T4502] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.577464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.587401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.599363][ T4502] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.608674][ T4502] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.617518][ T4502] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.626839][ T4502] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.703790][ T4582] loop0: detected capacity change from 0 to 2048
[ 74.846346][ T4582] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none.
[ 74.924861][ T4582] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1161: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[ 74.944219][ T4582] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 964 with error 28
[ 74.958101][ T4582] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 74.958101][ T4582]
[ 74.967854][ T4582] EXT4-fs (loop0): Total free blocks count 0
[ 74.976698][ T1108] Bluetooth: hci0: command 0x0409 tx timeout
[ 74.985710][ T4582] EXT4-fs (loop0): Free/Dirty block details
[ 74.993427][ T4582] EXT4-fs (loop0): free_blocks=2415919104
[ 75.000269][ T4582] EXT4-fs (loop0): dirty_blocks=976
[ 75.005586][ T4582] EXT4-fs (loop0): Block reservation details
[ 75.013207][ T4582] EXT4-fs (loop0): i_reserved_data_blocks=61
[ 75.090427][ T4594] ------------[ cut here ]------------
[ 75.096162][ T4594] WARNING: CPU: 0 PID: 4594 at fs/ext4/inode.c:3619 ext4_set_page_dirty+0x28c/0x320
[ 75.106183][ T4594] Modules linked in:
[ 75.111795][ T4594] CPU: 0 PID: 4594 Comm: syz-executor.0 Not tainted syzkaller #0
[ 75.120129][ T4594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 75.138196][ T4594] RIP: 0010:ext4_set_page_dirty+0x28c/0x320
[ 75.144385][ T4594] Code: 5d 41 5e 41 5f 5d e9 c3 4d cb ff e8 7e 6f 6c ff 49 ff cf e9 df fd ff ff e8 71 6f 6c ff 49 ff cf e9 39 fe ff ff e8 64 6f 6c ff <0f> 0b eb cb e8 5b 6f 6c ff 49 ff cf e9 9d fe ff ff e8 4e 6f 6c ff
[ 75.165107][ T4594] RSP: 0018:ffffc90002f7fab8 EFLAGS: 00010293
[ 75.171956][ T4594] RAX: ffffffff820cb1ac RBX: ffffea0001bc4e00 RCX: ffff888074f7bb80
[ 75.180496][ T4594] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 75.189062][ T4594] RBP: 1ffffd40003789c1 R08: ffffea0001bc4e07 R09: 1ffffd40003789c0
[ 75.197403][ T4594] R10: dffffc0000000000 R11: fffff940003789c1 R12: 00fff00000000031
[ 75.206141][ T4594] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd40003789c0
[ 75.215934][ T4594] FS: 00007fa275f2d6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 75.225717][ T4594] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 75.233506][ T4594] CR2: 00007ff332264890 CR3: 0000000072ff0000 CR4: 00000000003506e0
[ 75.242304][ T4594] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 75.250857][ T4594] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 75.259673][ T4594] Call Trace:
[ 75.263361][ T4594]
[ 75.266518][ T4594] set_page_dirty_lock+0xb8/0xe0
[ 75.273097][ T4594] unpin_user_pages_dirty_lock+0x2bf/0x4a0
[ 75.279324][ T4594] process_vm_rw+0x946/0xbe0
[ 75.285921][ T4594] ? __ia32_sys_process_vm_writev+0xf0/0xf0
[ 75.294959][ T4594] ? __might_fault+0xb7/0x110
[ 75.300264][ T4594] ? lock_chain_count+0x20/0x20
[ 75.305580][ T4594] ? vtime_user_exit+0x2c8/0x3e0
[ 75.311364][ T4594] __x64_sys_process_vm_writev+0xdc/0xf0
[ 75.317351][ T4594] do_syscall_64+0x4c/0xa0
[ 75.322440][ T4594] ? clear_bhb_loop+0x30/0x80
[ 75.327500][ T4594] ? clear_bhb_loop+0x30/0x80
[ 75.333736][ T4594] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.340107][ T4594] RIP: 0033:0x7fa276bbe3b9
[ 75.344733][ T4594] 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
[ 75.366715][ T4594] RSP: 002b:00007fa275f2d0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137
[ 75.379034][ T4594] RAX: ffffffffffffffda RBX: 00007fa276cfc050 RCX: 00007fa276bbe3b9
[ 75.387065][ T4594] RDX: 0000000000000070 RSI: 0000000020c22000 RDI: 0000000000000005
[ 75.396912][ T4594] RBP: 00007fa276c1f498 R08: 0000000000000001 R09: 0000000000000000
[ 75.405765][ T4594] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000
[ 75.415474][ T4594] R13: 000000000000006e R14: 00007fa276cfc050 R15: 00007ffd2ccb57e8
[ 75.425207][ T4594]
[ 75.429891][ T4594] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.437500][ T4594] CPU: 0 PID: 4594 Comm: syz-executor.0 Not tainted syzkaller #0
[ 75.445419][ T4594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 75.455749][ T4594] Call Trace:
[ 75.459039][ T4594]
[ 75.462168][ T4594] dump_stack_lvl+0x188/0x250
[ 75.466887][ T4594] ? show_regs_print_info+0x20/0x20
[ 75.472197][ T4594] ? load_image+0x400/0x400
[ 75.476737][ T4594] panic+0x2e5/0x810
[ 75.480931][ T4594] ? bpf_jit_dump+0xd0/0xd0
[ 75.485657][ T4594] ? ext4_set_page_dirty+0x28c/0x320
[ 75.491574][ T4594] __warn+0x248/0x2b0
[ 75.495577][ T4594] ? ext4_set_page_dirty+0x28c/0x320
[ 75.501362][ T4594] report_bug+0x1b7/0x2e0
[ 75.505998][ T4594] handle_bug+0x3a/0x70
[ 75.510268][ T4594] exc_invalid_op+0x16/0x40
[ 75.515120][ T4594] asm_exc_invalid_op+0x16/0x20
[ 75.520776][ T4594] RIP: 0010:ext4_set_page_dirty+0x28c/0x320
[ 75.526956][ T4594] Code: 5d 41 5e 41 5f 5d e9 c3 4d cb ff e8 7e 6f 6c ff 49 ff cf e9 df fd ff ff e8 71 6f 6c ff 49 ff cf e9 39 fe ff ff e8 64 6f 6c ff <0f> 0b eb cb e8 5b 6f 6c ff 49 ff cf e9 9d fe ff ff e8 4e 6f 6c ff
[ 75.547296][ T4594] RSP: 0018:ffffc90002f7fab8 EFLAGS: 00010293
[ 75.554149][ T4594] RAX: ffffffff820cb1ac RBX: ffffea0001bc4e00 RCX: ffff888074f7bb80
[ 75.562399][ T4594] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 75.570477][ T4594] RBP: 1ffffd40003789c1 R08: ffffea0001bc4e07 R09: 1ffffd40003789c0
[ 75.578637][ T4594] R10: dffffc0000000000 R11: fffff940003789c1 R12: 00fff00000000031
[ 75.586716][ T4594] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd40003789c0
[ 75.595060][ T4594] ? ext4_set_page_dirty+0x28c/0x320
[ 75.600465][ T4594] ? ext4_set_page_dirty+0x28c/0x320
[ 75.605936][ T4594] set_page_dirty_lock+0xb8/0xe0
[ 75.610915][ T4594] unpin_user_pages_dirty_lock+0x2bf/0x4a0
[ 75.616935][ T4594] process_vm_rw+0x946/0xbe0
[ 75.621731][ T4594] ? __ia32_sys_process_vm_writev+0xf0/0xf0
[ 75.627851][ T4594] ? __might_fault+0xb7/0x110
[ 75.632580][ T4594] ? lock_chain_count+0x20/0x20
[ 75.637546][ T4594] ? vtime_user_exit+0x2c8/0x3e0
[ 75.642593][ T4594] __x64_sys_process_vm_writev+0xdc/0xf0
[ 75.648537][ T4594] do_syscall_64+0x4c/0xa0
[ 75.652990][ T4594] ? clear_bhb_loop+0x30/0x80
[ 75.657683][ T4594] ? clear_bhb_loop+0x30/0x80
[ 75.662557][ T4594] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.668649][ T4594] RIP: 0033:0x7fa276bbe3b9
[ 75.673255][ T4594] 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
[ 75.693087][ T4594] RSP: 002b:00007fa275f2d0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137
[ 75.701929][ T4594] RAX: ffffffffffffffda RBX: 00007fa276cfc050 RCX: 00007fa276bbe3b9
[ 75.710186][ T4594] RDX: 0000000000000070 RSI: 0000000020c22000 RDI: 0000000000000005
[ 75.718443][ T4594] RBP: 00007fa276c1f498 R08: 0000000000000001 R09: 0000000000000000
[ 75.726778][ T4594] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000
[ 75.734783][ T4594] R13: 000000000000006e R14: 00007fa276cfc050 R15: 00007ffd2ccb57e8
[ 75.743112][ T4594]
[ 75.746828][ T4594] Kernel Offset: disabled
[ 75.751419][ T4594] Rebooting in 86400 seconds..