Warning: Permanently added '10.128.0.45' (ED25519) to the list of known hosts. 2025/07/07 11:07:25 ignoring optional flag "sandboxArg"="0" 2025/07/07 11:07:25 ignoring optional flag "type"="gce" 2025/07/07 11:07:25 parsed 1 programs 2025/07/07 11:07:25 executed programs: 0 [ 66.683238][ T4480] chnl_net:caif_netlink_parms(): no params data found [ 66.718750][ T4480] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.725894][ T4480] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.733714][ T4480] device bridge_slave_0 entered promiscuous mode [ 66.741267][ T4480] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.748516][ T4480] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.756183][ T4480] device bridge_slave_1 entered promiscuous mode [ 66.775074][ T4480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.785852][ T4480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.806425][ T4480] team0: Port device team_slave_0 added [ 66.814315][ T4480] team0: Port device team_slave_1 added [ 66.830157][ T4480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.837265][ T4480] 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. [ 66.863440][ T4480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.875166][ T4480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.882106][ T4480] 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. [ 66.908059][ T4480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.934632][ T4480] device hsr_slave_0 entered promiscuous mode [ 66.941158][ T4480] device hsr_slave_1 entered promiscuous mode [ 67.368457][ T4480] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.380713][ T4480] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.391588][ T4480] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.401490][ T4480] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.427760][ T4480] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.434910][ T4480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.442349][ T4480] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.449439][ T4480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.499512][ T4480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.515542][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.524459][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.532248][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.541209][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 67.554158][ T4480] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.565596][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.576381][ T1276] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.583522][ T1276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.603801][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.614178][ T1276] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.621275][ T1276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.645701][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.655382][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.664418][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.674669][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.685037][ T4480] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.694421][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.811136][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.820092][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.833196][ T4480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.854981][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.866120][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.888270][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.897708][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.909875][ T4480] device veth0_vlan entered promiscuous mode [ 67.917701][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.927110][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.939984][ T4480] device veth1_vlan entered promiscuous mode [ 67.961645][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.970477][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.980514][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.990429][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.002712][ T4480] device veth0_macvtap entered promiscuous mode [ 68.012014][ T4480] device veth1_macvtap entered promiscuous mode [ 68.034639][ T4480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.042008][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.053232][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.061364][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.072758][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.084090][ T4480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.091408][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.100629][ T1276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.113134][ T4480] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.121861][ T4480] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.132003][ T4480] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.144395][ T4480] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.209094][ T1276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.222540][ T1276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.233146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.257241][ T1276] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.271102][ T1276] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.282777][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.343826][ T4570] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 68.415891][ T4570] [ 68.427508][ T4570] ====================================================== [ 68.434606][ T4570] WARNING: possible circular locking dependency detected [ 68.441632][ T4570] 5.15.186-syzkaller #0 Not tainted [ 68.446825][ T4570] ------------------------------------------------------ [ 68.453971][ T4570] syz-executor.0/4570 is trying to acquire lock: [ 68.460296][ T4570] ffff88814d55c170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x2ba/0x380 [ 68.470764][ T4570] [ 68.470764][ T4570] but task is already holding lock: [ 68.478130][ T4570] ffff88814d55abd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x194/0x6b0 [ 68.489533][ T4570] [ 68.489533][ T4570] which lock already depends on the new lock. [ 68.489533][ T4570] [ 68.499932][ T4570] [ 68.499932][ T4570] the existing dependency chain (in reverse order) is: [ 68.508989][ T4570] [ 68.508989][ T4570] -> #4 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 68.517510][ T4570] percpu_down_write+0x52/0x2f0 [ 68.522878][ T4570] ext4_change_inode_journal_flag+0x194/0x6b0 [ 68.529544][ T4570] ext4_fileattr_set+0xddc/0x16a0 [ 68.535070][ T4570] vfs_fileattr_set+0x842/0xaf0 [ 68.540689][ T4570] do_vfs_ioctl+0x1767/0x1de0 [ 68.545865][ T4570] __se_sys_ioctl+0x83/0x170 [ 68.550957][ T4570] do_syscall_64+0x4c/0xa0 [ 68.555889][ T4570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.562301][ T4570] [ 68.562301][ T4570] -> #3 (mapping.invalidate_lock){++++}-{3:3}: [ 68.570713][ T4570] down_write+0x38/0x60 [ 68.575378][ T4570] ext4_setattr+0xdb6/0x19e0 [ 68.580476][ T4570] notify_change+0xbcd/0xee0 [ 68.585575][ T4570] do_truncate+0x197/0x220 [ 68.590509][ T4570] do_sys_ftruncate+0x31b/0x3d0 [ 68.595884][ T4570] do_syscall_64+0x4c/0xa0 [ 68.600807][ T4570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.607204][ T4570] [ 68.607204][ T4570] -> #2 (&sb->s_type->i_mutex_key#9){++++}-{3:3}: [ 68.615874][ T4570] down_read+0x44/0x2e0 [ 68.620535][ T4570] ext4_bmap+0x4d/0x3f0 [ 68.625194][ T4570] bmap+0xa2/0xd0 [ 68.629326][ T4570] jbd2_journal_flush+0x648/0xca0 [ 68.634851][ T4570] ext4_ioctl+0x2e93/0x3590 [ 68.639856][ T4570] __se_sys_ioctl+0xfa/0x170 [ 68.645224][ T4570] do_syscall_64+0x4c/0xa0 [ 68.650231][ T4570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.656728][ T4570] [ 68.656728][ T4570] -> #1 (&journal->j_checkpoint_mutex){+.+.}-{3:3}: [ 68.665499][ T4570] __mutex_lock_common+0x1eb/0x2390 [ 68.671231][ T4570] mutex_lock_io_nested+0x43/0x60 [ 68.677048][ T4570] jbd2_journal_flush+0x287/0xca0 [ 68.682589][ T4570] ext4_ioctl+0x2e93/0x3590 [ 68.687608][ T4570] __se_sys_ioctl+0xfa/0x170 [ 68.692712][ T4570] do_syscall_64+0x4c/0xa0 [ 68.697632][ T4570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.704035][ T4570] [ 68.704035][ T4570] -> #0 (&journal->j_barrier){+.+.}-{3:3}: [ 68.712268][ T4570] __lock_acquire+0x2c33/0x7c60 [ 68.717645][ T4570] lock_acquire+0x197/0x3f0 [ 68.722672][ T4570] __mutex_lock_common+0x1eb/0x2390 [ 68.728404][ T4570] mutex_lock_nested+0x17/0x20 [ 68.733701][ T4570] jbd2_journal_lock_updates+0x2ba/0x380 [ 68.739836][ T4570] ext4_change_inode_journal_flag+0x19c/0x6b0 [ 68.746417][ T4570] ext4_fileattr_set+0xddc/0x16a0 [ 68.751956][ T4570] vfs_fileattr_set+0x842/0xaf0 [ 68.757329][ T4570] do_vfs_ioctl+0x1767/0x1de0 [ 68.762524][ T4570] __se_sys_ioctl+0x83/0x170 [ 68.767632][ T4570] do_syscall_64+0x4c/0xa0 [ 68.772564][ T4570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.778973][ T4570] [ 68.778973][ T4570] other info that might help us debug this: [ 68.778973][ T4570] [ 68.789198][ T4570] Chain exists of: [ 68.789198][ T4570] &journal->j_barrier --> mapping.invalidate_lock --> &sbi->s_writepages_rwsem [ 68.789198][ T4570] [ 68.804700][ T4570] Possible unsafe locking scenario: [ 68.804700][ T4570] [ 68.812137][ T4570] CPU0 CPU1 [ 68.817488][ T4570] ---- ---- [ 68.822829][ T4570] lock(&sbi->s_writepages_rwsem); [ 68.828009][ T4570] lock(mapping.invalidate_lock); [ 68.835614][ T4570] lock(&sbi->s_writepages_rwsem); [ 68.843308][ T4570] lock(&journal->j_barrier); [ 68.848085][ T4570] [ 68.848085][ T4570] *** DEADLOCK *** [ 68.848085][ T4570] [ 68.856210][ T4570] 4 locks held by syz-executor.0/4570: [ 68.861642][ T4570] #0: ffff88814d558460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write_file+0x5c/0x200 [ 68.871294][ T4570] #1: ffff888070de49b8 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: vfs_fileattr_set+0x14c/0xaf0 [ 68.881991][ T4570] #2: ffff888070de4b58 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_change_inode_journal_flag+0x116/0x6b0 [ 68.893898][ T4570] #3: ffff88814d55abd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x194/0x6b0 [ 68.905626][ T4570] [ 68.905626][ T4570] stack backtrace: [ 68.911503][ T4570] CPU: 0 PID: 4570 Comm: syz-executor.0 Not tainted 5.15.186-syzkaller #0 [ 68.919977][ T4570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 68.930021][ T4570] Call Trace: [ 68.933285][ T4570] [ 68.936197][ T4570] dump_stack_lvl+0x168/0x230 [ 68.940860][ T4570] ? load_image+0x3b0/0x3b0 [ 68.945346][ T4570] ? show_regs_print_info+0x20/0x20 [ 68.950529][ T4570] ? print_circular_bug+0x12b/0x1a0 [ 68.955707][ T4570] check_noncircular+0x274/0x310 [ 68.960643][ T4570] ? add_chain_block+0x940/0x940 [ 68.965594][ T4570] ? lockdep_lock+0xdc/0x1e0 [ 68.970275][ T4570] ? mark_lock+0x94/0x320 [ 68.974591][ T4570] ? mark_lock+0x94/0x320 [ 68.978902][ T4570] ? mark_lock+0x94/0x320 [ 68.983413][ T4570] __lock_acquire+0x2c33/0x7c60 [ 68.988264][ T4570] ? verify_lock_unused+0x140/0x140 [ 68.993441][ T4570] ? verify_lock_unused+0x140/0x140 [ 68.998618][ T4570] ? verify_lock_unused+0x140/0x140 [ 69.003800][ T4570] ? lockdep_unlock+0x134/0x2d0 [ 69.008718][ T4570] ? mark_lock+0x94/0x320 [ 69.013042][ T4570] ? __lock_acquire+0x289d/0x7c60 [ 69.018092][ T4570] lock_acquire+0x197/0x3f0 [ 69.022576][ T4570] ? jbd2_journal_lock_updates+0x2ba/0x380 [ 69.028363][ T4570] ? __might_sleep+0xf0/0xf0 [ 69.032934][ T4570] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 69.038893][ T4570] ? read_lock_is_recursive+0x10/0x10 [ 69.044246][ T4570] ? lock_chain_count+0x20/0x20 [ 69.049339][ T4570] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 69.054689][ T4570] ? lockdep_hardirqs_off+0x70/0x100 [ 69.060052][ T4570] ? jbd2_journal_lock_updates+0x2ba/0x380 [ 69.065839][ T4570] __mutex_lock_common+0x1eb/0x2390 [ 69.071023][ T4570] ? jbd2_journal_lock_updates+0x2ba/0x380 [ 69.076810][ T4570] ? jbd2_journal_lock_updates+0x2a9/0x380 [ 69.082602][ T4570] ? mutex_lock_io_nested+0x60/0x60 [ 69.087780][ T4570] ? init_wait_entry+0xd0/0xd0 [ 69.092525][ T4570] ? do_raw_read_unlock+0x70/0x70 [ 69.097542][ T4570] ? rcu_sync_func+0xa9/0x210 [ 69.102205][ T4570] mutex_lock_nested+0x17/0x20 [ 69.106950][ T4570] jbd2_journal_lock_updates+0x2ba/0x380 [ 69.112580][ T4570] ? jbd2_journal_wait_updates+0x260/0x260 [ 69.118407][ T4570] ? preempt_count_add+0x8d/0x190 [ 69.123414][ T4570] ? rwsem_write_trylock+0x12f/0x1b0 [ 69.128682][ T4570] ? cpumask_next+0xb3/0xd0 [ 69.133167][ T4570] ? percpu_down_write+0x20d/0x2f0 [ 69.138263][ T4570] ext4_change_inode_journal_flag+0x19c/0x6b0 [ 69.144324][ T4570] ext4_fileattr_set+0xddc/0x16a0 [ 69.149418][ T4570] ? verify_lock_unused+0x140/0x140 [ 69.154616][ T4570] ? ext4_fileattr_get+0x200/0x200 [ 69.159718][ T4570] ? __might_sleep+0xf0/0xf0 [ 69.164288][ T4570] ? preempt_count_add+0x8d/0x190 [ 69.169293][ T4570] ? rwsem_write_trylock+0x12f/0x1b0 [ 69.174558][ T4570] ? clear_nonspinnable+0x60/0x60 [ 69.179565][ T4570] ? memset+0x1e/0x40 [ 69.183524][ T4570] ? fileattr_fill_flags+0x1cc/0x300 [ 69.188790][ T4570] ? fscrypt_prepare_setflags+0x5e/0x210 [ 69.194401][ T4570] vfs_fileattr_set+0x842/0xaf0 [ 69.199245][ T4570] ? copy_fsxattr_to_user+0x220/0x220 [ 69.204596][ T4570] ? sb_start_write+0x112/0x1c0 [ 69.209431][ T4570] do_vfs_ioctl+0x1767/0x1de0 [ 69.214091][ T4570] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 69.219698][ T4570] ? rcu_lock_release+0x5/0x20 [ 69.224443][ T4570] ? __lock_acquire+0x7c60/0x7c60 [ 69.229450][ T4570] ? kfree+0xef/0x2a0 [ 69.233426][ T4570] ? tomoyo_path_number_perm+0x4d4/0x5d0 [ 69.239137][ T4570] ? verify_lock_unused+0x140/0x140 [ 69.244316][ T4570] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 69.249768][ T4570] ? bpf_lsm_file_ioctl+0x5/0x10 [ 69.254693][ T4570] ? security_file_ioctl+0x7c/0xa0 [ 69.259806][ T4570] __se_sys_ioctl+0x83/0x170 [ 69.264383][ T4570] do_syscall_64+0x4c/0xa0 [ 69.268783][ T4570] ? clear_bhb_loop+0x30/0x80 [ 69.273445][ T4570] ? clear_bhb_loop+0x30/0x80 [ 69.278101][ T4570] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.283984][ T4570] RIP: 0033:0x7f7d83c0e8d9 [ 69.288383][ T4570] 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 [ 69.307975][ T4570] RSP: 002b:00007f7d82f900c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.316496][ T4570] RAX: ffffffffffffffda RBX: 00007f7d83d2df80 RCX: 00007f7d83c0e8d9 [ 69.324459][ T4570] RDX: 0000000020000000 RSI: 0000000040086602 RDI: 0000000000000004 [ 69.332435][ T4570] RBP: 00007f7d83c6aad0 R08: 0000000000000000 R09: 0000000000000000 [ 69.340403][ T4570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.348356][ T4570] R13: 000000000000000b R14: 00007f7d83d2df80 R15: 00007ffdec1ecc78 [ 69.356337][ T4570] [ 69.361681][ T4208] Bluetooth: hci0: command 0x0409 tx timeout [ 69.406968][ T4582] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.465705][ T4589] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.531135][ T4596] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.608025][ T4604] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.768802][ T4617] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.827829][ T4623] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.910807][ T4632] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 69.970472][ T4639] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 70.026039][ T4645] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 71.254418][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.270815][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.412433][ T7] Bluetooth: hci0: command 0x041b tx timeout 2025/07/07 11:07:30 executed programs: 39 [ 73.380290][ T4973] ext4_ioctl_checkpoint: 70 callbacks suppressed [ 73.380304][ T4973] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.420988][ T4975] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.466089][ T4977] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.482474][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 73.519570][ T4979] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.555737][ T4981] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.601763][ T4983] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.644145][ T4985] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.689131][ T4987] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.733281][ T4989] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 73.777850][ T4991] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 75.562386][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 76.362561][ T1110] cfg80211: failed to load regulatory.db 2025/07/07 11:07:35 executed programs: 167 [ 78.409157][ T5245] ext4_ioctl_checkpoint: 126 callbacks suppressed