[ 71.393546][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.400079][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.49' (ED25519) to the list of known hosts. 2025/10/01 12:38:36 ignoring optional flag "type"="gce" 2025/10/01 12:38:36 parsed 1 programs 2025/10/01 12:38:38 executed programs: 0 [ 76.030379][ T4445] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.199247][ T4508] chnl_net:caif_netlink_parms(): no params data found [ 76.255239][ T4508] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.262634][ T4508] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.273307][ T4508] device bridge_slave_0 entered promiscuous mode [ 76.282643][ T4508] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.291098][ T4508] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.299361][ T4508] device bridge_slave_1 entered promiscuous mode [ 76.337666][ T4508] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 76.349515][ T4508] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.371164][ T4508] team0: Port device team_slave_0 added [ 76.378731][ T4508] team0: Port device team_slave_1 added [ 76.395759][ T4508] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.402920][ 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. [ 76.429284][ T4508] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.441503][ T4508] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.448537][ 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. [ 76.475176][ T4508] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.501257][ T4508] device hsr_slave_0 entered promiscuous mode [ 76.508115][ T4508] device hsr_slave_1 entered promiscuous mode [ 76.517110][ T1326] cfg80211: failed to load regulatory.db [ 77.075735][ T4508] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.090734][ T4508] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.102246][ T4508] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.112255][ T4508] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.137434][ T4508] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.144565][ T4508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.151971][ T4508] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.159240][ T4508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.211800][ T4508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.225392][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.243113][ T1238] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.251685][ T1238] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.263386][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 77.276569][ T4508] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.287860][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.296958][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.307379][ T1238] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.314517][ T1238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.328921][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.338419][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.348475][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.355808][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.373563][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.384048][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.401086][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.410996][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.419865][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.429276][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.438530][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.449133][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.462908][ T4508] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.476310][ T4508] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.487110][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.497007][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.506151][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.623014][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.632174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.644349][ T4508] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.664641][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.673546][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.694892][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.704631][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.717050][ T4508] device veth0_vlan entered promiscuous mode [ 77.724357][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.734763][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.748108][ T4508] device veth1_vlan entered promiscuous mode [ 77.770112][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.779633][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.789663][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.799696][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.810782][ T4508] device veth0_macvtap entered promiscuous mode [ 77.822655][ T4508] device veth1_macvtap entered promiscuous mode [ 77.841657][ T4508] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.849131][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.859463][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.868684][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.878961][ T1238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.892327][ T4508] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.899881][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.909980][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.922670][ T4508] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.933156][ T4508] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.943060][ T4508] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.953580][ T4508] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.044001][ T4591] loop0: detected capacity change from 0 to 2048 [ 78.092236][ T4591] ======================================================= [ 78.092236][ T4591] WARNING: The mand mount option has been deprecated and [ 78.092236][ T4591] and is ignored by this kernel. Remove the mand [ 78.092236][ T4591] option from the mount to silence this warning. [ 78.092236][ T4591] ======================================================= [ 78.111432][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 78.170088][ T4591] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 78.383144][ T4508] ------------[ cut here ]------------ [ 78.389216][ T4508] WARNING: CPU: 0 PID: 4508 at fs/udf/udfdecl.h:127 udf_free_blocks+0x82e/0x1760 [ 78.406306][ T4508] Modules linked in: [ 78.410533][ T4508] CPU: 0 PID: 4508 Comm: syz-executor.0 Not tainted syzkaller #0 [ 78.418267][ T4508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 78.432216][ T4508] RIP: 0010:udf_free_blocks+0x82e/0x1760 [ 78.437890][ T4508] Code: 03 00 00 48 8b 84 24 c0 00 00 00 48 01 44 24 28 e8 47 20 b6 fe 48 8b 84 24 d0 00 00 00 41 89 c4 e9 0f fb ff ff e8 32 20 b6 fe <0f> 0b e9 70 ff ff ff 48 8b 4c 24 68 80 e1 07 38 c1 0f 8c 11 fb ff [ 78.459130][ T4508] RSP: 0018:ffffc90002e9f620 EFLAGS: 00010293 [ 78.466275][ T4508] RAX: ffffffff82c1aaee RBX: 0000000010b802e1 RCX: ffff88802103d940 [ 78.476262][ T4508] RDX: 0000000000000000 RSI: 0000000010b802e1 RDI: 0000000000000000 [ 78.484819][ T4508] RBP: ffffc90002e9f830 R08: dffffc0000000000 R09: ffffed100dc43004 [ 78.494327][ T4508] R10: ffffed100dc43004 R11: 1ffff1100dc43003 R12: dffffc0000000000 [ 78.502830][ T4508] R13: ffff88807a71e000 R14: ffff88807474c110 R15: ffff88806e17d01f [ 78.518726][ T4508] FS: 00005555616b8480(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 78.528509][ T4508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.536463][ T4508] CR2: 00007fa902a15000 CR3: 0000000075b0d000 CR4: 00000000003506f0 [ 78.544874][ T4508] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.554469][ T4508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.562943][ T4508] Call Trace: [ 78.566237][ T4508] [ 78.569286][ T4508] ? orangefs_cancel_op_in_progress+0x460/0x460 [ 78.577361][ T4508] ? add_lock_to_list+0x18d/0x280 [ 78.583459][ T4508] ? rcu_is_watching+0x11/0xa0 [ 78.588445][ T4508] ? __mark_inode_dirty+0x3a4/0xc90 [ 78.596723][ T4508] ? rcu_is_watching+0x11/0xa0 [ 78.601821][ T4508] ? __mark_inode_dirty+0x3a4/0xc90 [ 78.607169][ T4508] extent_trunc+0x357/0x440 [ 78.613320][ T4508] ? udf_truncate_tail_extent+0x550/0x550 [ 78.619122][ T4508] udf_truncate_extents+0x326/0xd70 [ 78.624837][ T4508] ? udf_discard_prealloc+0x600/0x600 [ 78.632035][ T4508] ? __lock_acquire+0x7c60/0x7c60 [ 78.637093][ T4508] ? do_raw_spin_lock+0x11d/0x280 [ 78.642651][ T4508] ? do_raw_spin_unlock+0x11d/0x230 [ 78.648046][ T4508] udf_setsize+0xd72/0x1090 [ 78.654106][ T4508] ? __rwlock_init+0x140/0x140 [ 78.659002][ T4508] ? _raw_spin_unlock+0x24/0x40 [ 78.664353][ T4508] ? inode_wait_for_writeback+0x1b0/0x200 [ 78.673397][ T4508] ? udf_evict_inode+0x3e0/0x3e0 [ 78.678396][ T4508] ? sb_clear_inode_writeback+0x360/0x360 [ 78.684515][ T4508] ? do_raw_spin_lock+0x11d/0x280 [ 78.689684][ T4508] ? bit_waitqueue+0x30/0x30 [ 78.696603][ T4508] udf_evict_inode+0x74/0x3e0 [ 78.701768][ T4508] ? udf_new_inode+0xf00/0xf00 [ 78.706562][ T4508] evict+0x485/0x870 [ 78.711917][ T4508] ? __lock_acquire+0x7c60/0x7c60 [ 78.716981][ T4508] ? proc_nr_inodes+0x320/0x320 [ 78.722363][ T4508] ? do_raw_spin_unlock+0x11d/0x230 [ 78.727602][ T4508] ? _raw_spin_unlock+0x24/0x40 [ 78.733877][ T4508] ? iput+0x706/0x8a0 [ 78.737897][ T4508] do_unlinkat+0x3d8/0x6f0 [ 78.742727][ T4508] ? __virt_addr_valid+0x3c6/0x470 [ 78.747877][ T4508] ? fsnotify_link_count+0xf0/0xf0 [ 78.755219][ T4508] ? strncpy_from_user+0x1fb/0x360 [ 78.760742][ T4508] ? getname_flags+0x1fe/0x500 [ 78.765604][ T4508] __x64_sys_unlink+0x45/0x50 [ 78.771614][ T4508] do_syscall_64+0x4c/0xa0 [ 78.776251][ T4508] ? clear_bhb_loop+0x30/0x80 [ 78.781368][ T4508] ? clear_bhb_loop+0x30/0x80 [ 78.786060][ T4508] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 78.793838][ T4508] RIP: 0033:0x7fecd70b1657 [ 78.798379][ T4508] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 78.820352][ T4508] RSP: 002b:00007fff72fee3d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 78.828885][ T4508] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fecd70b1657 [ 78.839256][ T4508] RDX: 00007fff72fee400 RSI: 00007fff72fee490 RDI: 00007fff72fee490 [ 78.847606][ T4508] RBP: 00007fff72fee490 R08: 0000000000000000 R09: 0000000000000000 [ 78.856968][ T4508] R10: 0000000000000100 R11: 0000000000000206 R12: 00007fff72fef580 [ 78.865226][ T4508] R13: 00007fecd70fd3b9 R14: 0000000000013096 R15: 0000000000000006 [ 78.874653][ T4508] [ 78.878190][ T4508] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 78.885561][ T4508] CPU: 0 PID: 4508 Comm: syz-executor.0 Not tainted syzkaller #0 [ 78.893481][ T4508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 78.903758][ T4508] Call Trace: [ 78.907131][ T4508] [ 78.910061][ T4508] dump_stack_lvl+0x168/0x230 [ 78.914751][ T4508] ? show_regs_print_info+0x20/0x20 [ 78.920222][ T4508] ? load_image+0x3b0/0x3b0 [ 78.924772][ T4508] panic+0x2c9/0x7f0 [ 78.928949][ T4508] ? bpf_jit_dump+0xd0/0xd0 [ 78.933776][ T4508] ? udf_free_blocks+0x82e/0x1760 [ 78.938815][ T4508] __warn+0x248/0x2b0 [ 78.942814][ T4508] ? udf_free_blocks+0x82e/0x1760 [ 78.947859][ T4508] report_bug+0x1b7/0x2e0 [ 78.952306][ T4508] handle_bug+0x3a/0x70 [ 78.956679][ T4508] exc_invalid_op+0x16/0x40 [ 78.961371][ T4508] asm_exc_invalid_op+0x16/0x20 [ 78.966327][ T4508] RIP: 0010:udf_free_blocks+0x82e/0x1760 [ 78.972188][ T4508] Code: 03 00 00 48 8b 84 24 c0 00 00 00 48 01 44 24 28 e8 47 20 b6 fe 48 8b 84 24 d0 00 00 00 41 89 c4 e9 0f fb ff ff e8 32 20 b6 fe <0f> 0b e9 70 ff ff ff 48 8b 4c 24 68 80 e1 07 38 c1 0f 8c 11 fb ff [ 78.992137][ T4508] RSP: 0018:ffffc90002e9f620 EFLAGS: 00010293 [ 78.998217][ T4508] RAX: ffffffff82c1aaee RBX: 0000000010b802e1 RCX: ffff88802103d940 [ 79.006234][ T4508] RDX: 0000000000000000 RSI: 0000000010b802e1 RDI: 0000000000000000 [ 79.014393][ T4508] RBP: ffffc90002e9f830 R08: dffffc0000000000 R09: ffffed100dc43004 [ 79.022564][ T4508] R10: ffffed100dc43004 R11: 1ffff1100dc43003 R12: dffffc0000000000 [ 79.030778][ T4508] R13: ffff88807a71e000 R14: ffff88807474c110 R15: ffff88806e17d01f [ 79.039043][ T4508] ? udf_free_blocks+0x82e/0x1760 [ 79.044205][ T4508] ? orangefs_cancel_op_in_progress+0x460/0x460 [ 79.050547][ T4508] ? add_lock_to_list+0x18d/0x280 [ 79.055700][ T4508] ? rcu_is_watching+0x11/0xa0 [ 79.060575][ T4508] ? __mark_inode_dirty+0x3a4/0xc90 [ 79.065986][ T4508] ? rcu_is_watching+0x11/0xa0 [ 79.070799][ T4508] ? __mark_inode_dirty+0x3a4/0xc90 [ 79.076026][ T4508] extent_trunc+0x357/0x440 [ 79.080739][ T4508] ? udf_truncate_tail_extent+0x550/0x550 [ 79.086493][ T4508] udf_truncate_extents+0x326/0xd70 [ 79.091909][ T4508] ? udf_discard_prealloc+0x600/0x600 [ 79.097446][ T4508] ? __lock_acquire+0x7c60/0x7c60 [ 79.102571][ T4508] ? do_raw_spin_lock+0x11d/0x280 [ 79.107630][ T4508] ? do_raw_spin_unlock+0x11d/0x230 [ 79.112933][ T4508] udf_setsize+0xd72/0x1090 [ 79.117452][ T4508] ? __rwlock_init+0x140/0x140 [ 79.122250][ T4508] ? _raw_spin_unlock+0x24/0x40 [ 79.127226][ T4508] ? inode_wait_for_writeback+0x1b0/0x200 [ 79.133072][ T4508] ? udf_evict_inode+0x3e0/0x3e0 [ 79.138025][ T4508] ? sb_clear_inode_writeback+0x360/0x360 [ 79.143759][ T4508] ? do_raw_spin_lock+0x11d/0x280 [ 79.148805][ T4508] ? bit_waitqueue+0x30/0x30 [ 79.153504][ T4508] udf_evict_inode+0x74/0x3e0 [ 79.158294][ T4508] ? udf_new_inode+0xf00/0xf00 [ 79.163156][ T4508] evict+0x485/0x870 [ 79.167065][ T4508] ? __lock_acquire+0x7c60/0x7c60 [ 79.172115][ T4508] ? proc_nr_inodes+0x320/0x320 [ 79.177139][ T4508] ? do_raw_spin_unlock+0x11d/0x230 [ 79.182444][ T4508] ? _raw_spin_unlock+0x24/0x40 [ 79.187484][ T4508] ? iput+0x706/0x8a0 [ 79.191702][ T4508] do_unlinkat+0x3d8/0x6f0 [ 79.196254][ T4508] ? __virt_addr_valid+0x3c6/0x470 [ 79.201768][ T4508] ? fsnotify_link_count+0xf0/0xf0 [ 79.207088][ T4508] ? strncpy_from_user+0x1fb/0x360 [ 79.212600][ T4508] ? getname_flags+0x1fe/0x500 [ 79.217652][ T4508] __x64_sys_unlink+0x45/0x50 [ 79.222527][ T4508] do_syscall_64+0x4c/0xa0 [ 79.226981][ T4508] ? clear_bhb_loop+0x30/0x80 [ 79.231773][ T4508] ? clear_bhb_loop+0x30/0x80 [ 79.236470][ T4508] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.242453][ T4508] RIP: 0033:0x7fecd70b1657 [ 79.246988][ T4508] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 79.267071][ T4508] RSP: 002b:00007fff72fee3d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 79.275613][ T4508] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fecd70b1657 [ 79.283693][ T4508] RDX: 00007fff72fee400 RSI: 00007fff72fee490 RDI: 00007fff72fee490 [ 79.292173][ T4508] RBP: 00007fff72fee490 R08: 0000000000000000 R09: 0000000000000000 [ 79.300331][ T4508] R10: 0000000000000100 R11: 0000000000000206 R12: 00007fff72fef580 [ 79.308629][ T4508] R13: 00007fecd70fd3b9 R14: 0000000000013096 R15: 0000000000000006 [ 79.316974][ T4508] [ 79.320308][ T4508] Kernel Offset: disabled [ 79.324823][ T4508] Rebooting in 86400 seconds..