[ 71.442712][ T1423] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.449419][ T1423] ieee802154 phy1 wpan1: encryption failed: -22
Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts.
2025/12/04 13:54:40 ignoring optional flag "type"="gce"
2025/12/04 13:54:40 parsed 1 programs
2025/12/04 13:54:42 executed programs: 0
[ 74.499615][ T4432] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 74.621876][ T4508] chnl_net:caif_netlink_parms(): no params data found
[ 74.657837][ T4508] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.665251][ T4508] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.672980][ T4508] device bridge_slave_0 entered promiscuous mode
[ 74.681269][ T4508] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.688339][ T4508] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.696360][ T4508] device bridge_slave_1 entered promiscuous mode
[ 74.714372][ T4508] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 74.725107][ T4508] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 74.746018][ T4508] team0: Port device team_slave_0 added
[ 74.753183][ T4508] team0: Port device team_slave_1 added
[ 74.769194][ T4508] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 74.776350][ T4508] 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.
[ 74.802470][ T4508] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 74.814178][ T4508] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 74.821178][ T4508] 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.
[ 74.847084][ T4508] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 74.873121][ T4508] device hsr_slave_0 entered promiscuous mode
[ 74.880291][ T4508] device hsr_slave_1 entered promiscuous mode
[ 75.312611][ T4508] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 75.324357][ T4508] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 75.333801][ T4508] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 75.345106][ T4508] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 75.371362][ T4508] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.378453][ T4508] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.385876][ T4508] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.393001][ T4508] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.449014][ T4508] 8021q: adding VLAN 0 to HW filter on device bond0
[ 75.463832][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 75.474040][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 75.482629][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 75.491776][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 75.510129][ T4508] 8021q: adding VLAN 0 to HW filter on device team0
[ 75.522396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 75.532572][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 75.539659][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 75.563894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 75.572957][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 75.580077][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 75.592945][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 75.611901][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 75.621084][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 75.629664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 75.642530][ T4508] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 75.655295][ T4508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 75.664692][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 75.674050][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 75.795206][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 75.805158][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 75.818529][ T4508] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 75.841680][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 75.852389][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.874891][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 75.883461][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.892284][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.900232][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.908982][ T4508] device veth0_vlan entered promiscuous mode
[ 75.933168][ T4508] device veth1_vlan entered promiscuous mode
[ 75.955252][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.965121][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.974330][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.984387][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.997755][ T4508] device veth0_macvtap entered promiscuous mode
[ 76.008321][ T4508] device veth1_macvtap entered promiscuous mode
[ 76.026952][ T4508] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 76.035626][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 76.045098][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 76.053913][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 76.063020][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 76.077136][ T4508] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 76.085359][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 76.094979][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 76.107494][ T4508] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.117614][ T4508] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.128397][ T4508] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.137963][ T4508] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 76.445520][ T4595] loop0: detected capacity change from 0 to 32768
[ 76.519307][ T4595] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4595)
[ 76.551573][ T4595] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm
[ 76.565455][ T1111] cfg80211: failed to load regulatory.db
[ 76.572709][ T1111] Bluetooth: hci0: command 0x0409 tx timeout
[ 76.585125][ T4595] BTRFS info (device loop0): using free space tree
[ 76.620218][ T4595] BTRFS info (device loop0): has skinny extents
[ 76.774000][ T4595] BTRFS info (device loop0): enabling ssd optimizations
[ 76.867968][ T4595] BTRFS info (device loop0): balance: start -s
[ 76.893767][ T4595] ------------[ cut here ]------------
[ 76.899695][ T4595] WARNING: CPU: 0 PID: 4595 at fs/btrfs/block-group.c:2441 btrfs_create_pending_block_groups+0xc1c/0xe50
[ 76.921086][ T4595] Modules linked in:
[ 76.925147][ T4595] CPU: 1 PID: 4595 Comm: syz-executor.0 Not tainted syzkaller #0
[ 76.933065][ T4595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 76.944745][ T4595] RIP: 0010:btrfs_create_pending_block_groups+0xc1c/0xe50
[ 76.952167][ T4595] Code: ed 19 fe eb 27 e8 34 ed 19 fe 0f 1f 44 00 00 e8 2a ed 19 fe eb 4a e8 23 ed 19 fe 48 c7 c7 e0 0a 4d 8a 44 89 fe e8 f4 c8 40 06 <0f> 0b 48 8b 7c 24 20 48 c7 c6 60 0b 4d 8a ba 89 09 00 00 44 89 f9
[ 76.973234][ T4595] RSP: 0018:ffffc900021b7780 EFLAGS: 00010246
[ 76.979439][ T4595] RAX: 2741f40ef9b26c00 RBX: 1ffff1100372350b RCX: ffff88807e548000
[ 76.988159][ T4595] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 76.996572][ T4595] RBP: ffffc900021b79a0 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 77.005000][ T4595] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffff88801b91a9b0
[ 77.013418][ T4595] R13: ffff88801b91a850 R14: ffff88801b91a858 R15: 00000000ffffffe4
[ 77.021758][ T4595] FS: 00007fe1cc0c56c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 77.038140][ T4595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 77.051750][ T4595] CR2: 00007efe48fc7d50 CR3: 000000007d14d000 CR4: 00000000003506e0
[ 77.061282][ T4595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 77.080072][ T4595] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 77.098695][ T4595] Call Trace:
[ 77.108081][ T4595]
[ 77.111550][ T4595] ? btrfs_inc_block_group_ro+0x595/0x600
[ 77.127567][ T4595] ? fill_dummy_bgs+0x520/0x520
[ 77.139667][ T4595] ? btrfs_block_rsv_add+0xb0/0xc0
[ 77.150114][ T4595] ? mutex_unlock+0x10/0x10
[ 77.160504][ T4595] ? btrfs_trans_release_metadata+0x146/0x1a0
[ 77.180269][ T4595] __btrfs_end_transaction+0x154/0x650
[ 77.185886][ T4595] btrfs_inc_block_group_ro+0x59d/0x600
[ 77.194636][ T4595] btrfs_relocate_block_group+0x38d/0xad0
[ 77.210116][ T4595] btrfs_relocate_chunk+0xaa/0x290
[ 77.215384][ T4595] __btrfs_balance+0x1641/0x2250
[ 77.230296][ T4595] ? update_balance_args+0x360/0x360
[ 77.240082][ T4595] ? describe_balance_start_or_resume+0x4b0/0x4b0
[ 77.251305][ T4595] ? do_wait_for_common+0x440/0x440
[ 77.256635][ T4595] ? __rwlock_init+0xf0/0x140
[ 77.270016][ T4595] ? do_raw_spin_unlock+0x11d/0x230
[ 77.275260][ T4595] btrfs_balance+0xd89/0x1520
[ 77.290081][ T4595] btrfs_ioctl_balance+0x674/0x810
[ 77.295239][ T4595] ? btrfs_ioctl_get_supported_features+0x40/0x40
[ 77.313242][ T4595] __se_sys_ioctl+0xfa/0x170
[ 77.317892][ T4595] do_syscall_64+0x4c/0xa0
[ 77.330055][ T4595] ? clear_bhb_loop+0x30/0x80
[ 77.334784][ T4595] ? clear_bhb_loop+0x30/0x80
[ 77.339473][ T4595] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.362021][ T4595] RIP: 0033:0x7fe1ccd44ea9
[ 77.366487][ T4595] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 77.386792][ T4595] RSP: 002b:00007fe1cc0c50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 77.395581][ T4595] RAX: ffffffffffffffda RBX: 00007fe1cce72f80 RCX: 00007fe1ccd44ea9
[ 77.404020][ T4595] RDX: 0000000020000900 RSI: 00000000c4009420 RDI: 0000000000000003
[ 77.412497][ T4595] RBP: 00007fe1ccd914a4 R08: 0000000000000000 R09: 0000000000000000
[ 77.420916][ T4595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 77.428908][ T4595] R13: 000000000000000b R14: 00007fe1cce72f80 R15: 00007fff5533ab98
[ 77.437274][ T4595]
[ 77.440566][ T4595] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 77.447848][ T4595] CPU: 1 PID: 4595 Comm: syz-executor.0 Not tainted syzkaller #0
[ 77.455569][ T4595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 77.465627][ T4595] Call Trace:
[ 77.468908][ T4595]
[ 77.471839][ T4595] dump_stack_lvl+0x168/0x230
[ 77.476525][ T4595] ? show_regs_print_info+0x20/0x20
[ 77.481735][ T4595] ? load_image+0x3b0/0x3b0
[ 77.486257][ T4595] panic+0x2c9/0x7f0
[ 77.490251][ T4595] ? bpf_jit_dump+0xd0/0xd0
[ 77.494973][ T4595] ? btrfs_create_pending_block_groups+0xc1c/0xe50
[ 77.501511][ T4595] __warn+0x248/0x2b0
[ 77.505517][ T4595] ? btrfs_create_pending_block_groups+0xc1c/0xe50
[ 77.512132][ T4595] report_bug+0x1b7/0x2e0
[ 77.516495][ T4595] handle_bug+0x3a/0x70
[ 77.520693][ T4595] exc_invalid_op+0x16/0x40
[ 77.525218][ T4595] asm_exc_invalid_op+0x16/0x20
[ 77.530086][ T4595] RIP: 0010:btrfs_create_pending_block_groups+0xc1c/0xe50
[ 77.537210][ T4595] Code: ed 19 fe eb 27 e8 34 ed 19 fe 0f 1f 44 00 00 e8 2a ed 19 fe eb 4a e8 23 ed 19 fe 48 c7 c7 e0 0a 4d 8a 44 89 fe e8 f4 c8 40 06 <0f> 0b 48 8b 7c 24 20 48 c7 c6 60 0b 4d 8a ba 89 09 00 00 44 89 f9
[ 77.556829][ T4595] RSP: 0018:ffffc900021b7780 EFLAGS: 00010246
[ 77.562910][ T4595] RAX: 2741f40ef9b26c00 RBX: 1ffff1100372350b RCX: ffff88807e548000
[ 77.570894][ T4595] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 77.579011][ T4595] RBP: ffffc900021b79a0 R08: dffffc0000000000 R09: ffffed1017204f2c
[ 77.587004][ T4595] R10: ffffed1017204f2c R11: 1ffff11017204f2b R12: ffff88801b91a9b0
[ 77.594992][ T4595] R13: ffff88801b91a850 R14: ffff88801b91a858 R15: 00000000ffffffe4
[ 77.603437][ T4595] ? btrfs_inc_block_group_ro+0x595/0x600
[ 77.609191][ T4595] ? fill_dummy_bgs+0x520/0x520
[ 77.614065][ T4595] ? btrfs_block_rsv_add+0xb0/0xc0
[ 77.619207][ T4595] ? mutex_unlock+0x10/0x10
[ 77.623725][ T4595] ? btrfs_trans_release_metadata+0x146/0x1a0
[ 77.629904][ T4595] __btrfs_end_transaction+0x154/0x650
[ 77.635395][ T4595] btrfs_inc_block_group_ro+0x59d/0x600
[ 77.640967][ T4595] btrfs_relocate_block_group+0x38d/0xad0
[ 77.646722][ T4595] btrfs_relocate_chunk+0xaa/0x290
[ 77.651862][ T4595] __btrfs_balance+0x1641/0x2250
[ 77.656833][ T4595] ? update_balance_args+0x360/0x360
[ 77.662137][ T4595] ? describe_balance_start_or_resume+0x4b0/0x4b0
[ 77.668690][ T4595] ? do_wait_for_common+0x440/0x440
[ 77.673907][ T4595] ? __rwlock_init+0xf0/0x140
[ 77.678609][ T4595] ? do_raw_spin_unlock+0x11d/0x230
[ 77.683826][ T4595] btrfs_balance+0xd89/0x1520
[ 77.688659][ T4595] btrfs_ioctl_balance+0x674/0x810
[ 77.693796][ T4595] ? btrfs_ioctl_get_supported_features+0x40/0x40
[ 77.700282][ T4595] __se_sys_ioctl+0xfa/0x170
[ 77.704996][ T4595] do_syscall_64+0x4c/0xa0
[ 77.709424][ T4595] ? clear_bhb_loop+0x30/0x80
[ 77.714117][ T4595] ? clear_bhb_loop+0x30/0x80
[ 77.718806][ T4595] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 77.724715][ T4595] RIP: 0033:0x7fe1ccd44ea9
[ 77.729241][ T4595] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 77.749034][ T4595] RSP: 002b:00007fe1cc0c50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 77.757471][ T4595] RAX: ffffffffffffffda RBX: 00007fe1cce72f80 RCX: 00007fe1ccd44ea9
[ 77.765457][ T4595] RDX: 0000000020000900 RSI: 00000000c4009420 RDI: 0000000000000003
[ 77.773537][ T4595] RBP: 00007fe1ccd914a4 R08: 0000000000000000 R09: 0000000000000000
[ 77.781609][ T4595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 77.789593][ T4595] R13: 000000000000000b R14: 00007fe1cce72f80 R15: 00007fff5533ab98
[ 77.797596][ T4595]
[ 77.801784][ T4595] Kernel Offset: disabled
[ 77.806236][ T4595] Rebooting in 86400 seconds..