[ 81.588415][ T1108] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.63' (ED25519) to the list of known hosts. 2025/01/16 06:40:51 ignoring optional flag "sandboxArg"="0" 2025/01/16 06:40:51 ignoring optional flag "type"="gce" 2025/01/16 06:40:51 parsed 1 programs 2025/01/16 06:40:53 executed programs: 0 [ 84.692141][ T4412] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 84.854713][ T4470] chnl_net:caif_netlink_parms(): no params data found [ 84.900517][ T4470] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.907828][ T4470] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.915988][ T4470] device bridge_slave_0 entered promiscuous mode [ 84.924217][ T4470] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.931414][ T4470] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.939403][ T4470] device bridge_slave_1 entered promiscuous mode [ 84.961438][ T4470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.972418][ T4470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.997937][ T4470] team0: Port device team_slave_0 added [ 85.006399][ T4470] team0: Port device team_slave_1 added [ 85.025391][ T4470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.032447][ T4470] 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. [ 85.058999][ T4470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.071372][ T4470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.078494][ T4470] 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. [ 85.104562][ T4470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.137137][ T4470] device hsr_slave_0 entered promiscuous mode [ 85.143897][ T4470] device hsr_slave_1 entered promiscuous mode [ 85.674242][ T4470] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.685576][ T4470] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.696309][ T4470] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.708861][ T4470] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.733394][ T4470] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.740629][ T4470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.748192][ T4470] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.755446][ T4470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.817466][ T4470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.834334][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.843520][ T156] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.853450][ T156] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.863735][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 85.880531][ T4470] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.892580][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.902464][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.921392][ T156] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.928563][ T156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.946754][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.955880][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.964440][ T156] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.971751][ T156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.981321][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.999578][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.008727][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.021081][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.041407][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.050363][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.060863][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.070341][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.079606][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.089469][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.098387][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.109508][ T4470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.221818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.230886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.252867][ T4470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.281437][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.290452][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.314615][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.327253][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.339387][ T4470] device veth0_vlan entered promiscuous mode [ 86.348368][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.357467][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.370211][ T4470] device veth1_vlan entered promiscuous mode [ 86.398325][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.408416][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.418948][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.428051][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.440632][ T4470] device veth0_macvtap entered promiscuous mode [ 86.453354][ T4470] device veth1_macvtap entered promiscuous mode [ 86.473705][ T4470] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.483780][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.493966][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.503817][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.513621][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.527456][ T4470] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.536821][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.548620][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.560717][ T4470] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.571576][ T4470] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.580657][ T4470] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.592432][ T4470] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.657424][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.665445][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.691694][ T156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.707696][ T156] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.716628][ T156] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.728493][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.786983][ T4185] Bluetooth: hci0: command 0x0409 tx timeout [ 87.198017][ T4584] [ 87.200384][ T4584] ====================================================== [ 87.207412][ T4584] WARNING: possible circular locking dependency detected [ 87.214441][ T4584] 5.15.176-syzkaller #0 Not tainted [ 87.219666][ T4584] ------------------------------------------------------ [ 87.226694][ T4584] syz-executor.0/4584 is trying to acquire lock: [ 87.233034][ T4584] ffff88814c884170 (&journal->j_barrier){+.+.}-{3:3}, at: jbd2_journal_lock_updates+0x2aa/0x370 [ 87.243537][ T4584] [ 87.243537][ T4584] but task is already holding lock: [ 87.250914][ T4584] ffff88814c882bd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x1a0/0x6e0 [ 87.262257][ T4584] [ 87.262257][ T4584] which lock already depends on the new lock. [ 87.262257][ T4584] [ 87.272671][ T4584] [ 87.272671][ T4584] the existing dependency chain (in reverse order) is: [ 87.281699][ T4584] [ 87.281699][ T4584] -> #4 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 87.290153][ T4584] lock_acquire+0x1db/0x4f0 [ 87.295203][ T4584] percpu_down_write+0x52/0x2d0 [ 87.300604][ T4584] ext4_change_inode_journal_flag+0x1a0/0x6e0 [ 87.307216][ T4584] ext4_fileattr_set+0xdf4/0x1750 [ 87.312787][ T4584] vfs_fileattr_set+0x8f3/0xd30 [ 87.318184][ T4584] do_vfs_ioctl+0x1d85/0x2b70 [ 87.323408][ T4584] __se_sys_ioctl+0x81/0x160 [ 87.328546][ T4584] do_syscall_64+0x3b/0xb0 [ 87.333529][ T4584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.339974][ T4584] [ 87.339974][ T4584] -> #3 (mapping.invalidate_lock){++++}-{3:3}: [ 87.348339][ T4584] lock_acquire+0x1db/0x4f0 [ 87.353390][ T4584] down_write+0x38/0x60 [ 87.358089][ T4584] ext4_setattr+0xd6c/0x1990 [ 87.363221][ T4584] notify_change+0xc6d/0xf50 [ 87.368481][ T4584] do_truncate+0x21c/0x300 [ 87.373443][ T4584] do_sys_ftruncate+0x2eb/0x390 [ 87.378932][ T4584] do_syscall_64+0x3b/0xb0 [ 87.383888][ T4584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.390450][ T4584] [ 87.390450][ T4584] -> #2 (&sb->s_type->i_mutex_key#9){++++}-{3:3}: [ 87.399085][ T4584] lock_acquire+0x1db/0x4f0 [ 87.404246][ T4584] down_read+0x45/0x2e0 [ 87.408946][ T4584] ext4_bmap+0x4b/0x410 [ 87.413642][ T4584] bmap+0xa1/0xd0 [ 87.417859][ T4584] jbd2_journal_flush+0x7a2/0xc90 [ 87.423439][ T4584] ext4_ioctl+0x3249/0x5b80 [ 87.428743][ T4584] __se_sys_ioctl+0xf1/0x160 [ 87.433881][ T4584] do_syscall_64+0x3b/0xb0 [ 87.439013][ T4584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.445451][ T4584] [ 87.445451][ T4584] -> #1 (&journal->j_checkpoint_mutex){+.+.}-{3:3}: [ 87.454341][ T4584] lock_acquire+0x1db/0x4f0 [ 87.459394][ T4584] __mutex_lock_common+0x1da/0x25a0 [ 87.465228][ T4584] mutex_lock_io_nested+0x45/0x60 [ 87.470801][ T4584] jbd2_journal_flush+0x290/0xc90 [ 87.476372][ T4584] ext4_ioctl+0x3249/0x5b80 [ 87.481494][ T4584] __se_sys_ioctl+0xf1/0x160 [ 87.486630][ T4584] do_syscall_64+0x3b/0xb0 [ 87.491873][ T4584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.498316][ T4584] [ 87.498316][ T4584] -> #0 (&journal->j_barrier){+.+.}-{3:3}: [ 87.506332][ T4584] validate_chain+0x1649/0x5930 [ 87.511727][ T4584] __lock_acquire+0x1295/0x1ff0 [ 87.517125][ T4584] lock_acquire+0x1db/0x4f0 [ 87.522256][ T4584] __mutex_lock_common+0x1da/0x25a0 [ 87.527998][ T4584] mutex_lock_nested+0x17/0x20 [ 87.533307][ T4584] jbd2_journal_lock_updates+0x2aa/0x370 [ 87.539498][ T4584] ext4_change_inode_journal_flag+0x1a8/0x6e0 [ 87.546112][ T4584] ext4_fileattr_set+0xdf4/0x1750 [ 87.551762][ T4584] vfs_fileattr_set+0x8f3/0xd30 [ 87.557265][ T4584] do_vfs_ioctl+0x1d85/0x2b70 [ 87.562572][ T4584] __se_sys_ioctl+0x81/0x160 [ 87.567812][ T4584] do_syscall_64+0x3b/0xb0 [ 87.572811][ T4584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 87.579253][ T4584] [ 87.579253][ T4584] other info that might help us debug this: [ 87.579253][ T4584] [ 87.589760][ T4584] Chain exists of: [ 87.589760][ T4584] &journal->j_barrier --> mapping.invalidate_lock --> &sbi->s_writepages_rwsem [ 87.589760][ T4584] [ 87.604768][ T4584] Possible unsafe locking scenario: [ 87.604768][ T4584] [ 87.612229][ T4584] CPU0 CPU1 [ 87.617608][ T4584] ---- ---- [ 87.622984][ T4584] lock(&sbi->s_writepages_rwsem); [ 87.628222][ T4584] lock(mapping.invalidate_lock); [ 87.635874][ T4584] lock(&sbi->s_writepages_rwsem); [ 87.643670][ T4584] lock(&journal->j_barrier); [ 87.648609][ T4584] [ 87.648609][ T4584] *** DEADLOCK *** [ 87.648609][ T4584] [ 87.656780][ T4584] 4 locks held by syz-executor.0/4584: [ 87.662265][ T4584] #0: ffff88814c880460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write_file+0x5a/0x1f0 [ 87.671979][ T4584] #1: ffff888074de5da8 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: vfs_fileattr_set+0x135/0xd30 [ 87.682907][ T4584] #2: ffff888074de5f48 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_change_inode_journal_flag+0x115/0x6e0 [ 87.694601][ T4584] #3: ffff88814c882bd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_change_inode_journal_flag+0x1a0/0x6e0 [ 87.706415][ T4584] [ 87.706415][ T4584] stack backtrace: [ 87.712339][ T4584] CPU: 1 PID: 4584 Comm: syz-executor.0 Not tainted 5.15.176-syzkaller #0 [ 87.720979][ T4584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 87.731179][ T4584] Call Trace: [ 87.734516][ T4584] [ 87.737472][ T4584] dump_stack_lvl+0x1e3/0x2d0 [ 87.742507][ T4584] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 87.748259][ T4584] ? print_circular_bug+0x12b/0x1a0 [ 87.753588][ T4584] check_noncircular+0x2f8/0x3b0 [ 87.758661][ T4584] ? add_chain_block+0x850/0x850 [ 87.763627][ T4584] ? lockdep_lock+0x11f/0x2a0 [ 87.768334][ T4584] ? validate_chain+0x112/0x5930 [ 87.773399][ T4584] validate_chain+0x1649/0x5930 [ 87.778281][ T4584] ? reacquire_held_locks+0x660/0x660 [ 87.783835][ T4584] ? lockdep_unlock+0x166/0x300 [ 87.788733][ T4584] ? lockdep_lock+0x2a0/0x2a0 [ 87.793437][ T4584] ? lockdep_unlock+0x166/0x300 [ 87.798319][ T4584] ? reacquire_held_locks+0x660/0x660 [ 87.803816][ T4584] ? validate_chain+0x13bd/0x5930 [ 87.808877][ T4584] ? mark_lock+0x98/0x340 [ 87.813247][ T4584] ? mark_lock+0x98/0x340 [ 87.817604][ T4584] __lock_acquire+0x1295/0x1ff0 [ 87.822483][ T4584] lock_acquire+0x1db/0x4f0 [ 87.827027][ T4584] ? jbd2_journal_lock_updates+0x2aa/0x370 [ 87.832869][ T4584] ? read_lock_is_recursive+0x10/0x10 [ 87.838270][ T4584] ? __might_sleep+0xc0/0xc0 [ 87.842914][ T4584] ? print_irqtrace_events+0x210/0x210 [ 87.848393][ T4584] ? lockdep_hardirqs_off+0x70/0x100 [ 87.853955][ T4584] ? do_raw_spin_unlock+0x137/0x8b0 [ 87.859193][ T4584] __mutex_lock_common+0x1da/0x25a0 [ 87.864419][ T4584] ? jbd2_journal_lock_updates+0x2aa/0x370 [ 87.870349][ T4584] ? jbd2_journal_lock_updates+0x2aa/0x370 [ 87.876184][ T4584] ? jbd2_journal_lock_updates+0x299/0x370 [ 87.882025][ T4584] ? jbd2_journal_wait_updates+0x268/0x2d0 [ 87.887874][ T4584] ? mutex_lock_io_nested+0x60/0x60 [ 87.893190][ T4584] ? do_raw_read_unlock+0x70/0x70 [ 87.898243][ T4584] ? rcu_sync_func+0xaa/0x210 [ 87.903050][ T4584] mutex_lock_nested+0x17/0x20 [ 87.907888][ T4584] jbd2_journal_lock_updates+0x2aa/0x370 [ 87.913552][ T4584] ? jbd2_journal_wait_updates+0x2d0/0x2d0 [ 87.919430][ T4584] ? rwsem_write_trylock+0x166/0x210 [ 87.924743][ T4584] ? cpumask_next+0xc3/0xf0 [ 87.929270][ T4584] ? percpu_down_write+0x1ea/0x2d0 [ 87.934424][ T4584] ext4_change_inode_journal_flag+0x1a8/0x6e0 [ 87.940613][ T4584] ext4_fileattr_set+0xdf4/0x1750 [ 87.945672][ T4584] ? ext4_fileattr_get+0x200/0x200 [ 87.950811][ T4584] ? rwsem_write_trylock+0x166/0x210 [ 87.956224][ T4584] ? clear_nonspinnable+0x60/0x60 [ 87.961284][ T4584] ? memset+0x1f/0x40 [ 87.965322][ T4584] ? fileattr_fill_flags+0x1d0/0x300 [ 87.970672][ T4584] ? fscrypt_prepare_setflags+0x5d/0x220 [ 87.976333][ T4584] vfs_fileattr_set+0x8f3/0xd30 [ 87.981224][ T4584] ? copy_fsxattr_to_user+0x3a0/0x3a0 [ 87.986629][ T4584] do_vfs_ioctl+0x1d85/0x2b70 [ 87.991336][ T4584] ? __x64_compat_sys_ioctl+0x80/0x80 [ 87.996739][ T4584] ? __lock_acquire+0x1ff0/0x1ff0 [ 88.001796][ T4584] ? slab_free_freelist_hook+0xdd/0x160 [ 88.007436][ T4584] ? tomoyo_path_number_perm+0x648/0x810 [ 88.013359][ T4584] ? kfree+0xf1/0x270 [ 88.017372][ T4584] ? tomoyo_path_number_perm+0x6ab/0x810 [ 88.023038][ T4584] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 88.028543][ T4584] ? __fget_files+0x413/0x480 [ 88.033407][ T4584] ? bpf_lsm_file_ioctl+0x5/0x10 [ 88.038372][ T4584] ? security_file_ioctl+0x7d/0xa0 [ 88.043616][ T4584] __se_sys_ioctl+0x81/0x160 [ 88.048248][ T4584] do_syscall_64+0x3b/0xb0 [ 88.052779][ T4584] ? clear_bhb_loop+0x15/0x70 [ 88.057513][ T4584] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.063434][ T4584] RIP: 0033:0x7fc4c92c2ae9 [ 88.067984][ T4584] 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 [ 88.087610][ T4584] RSP: 002b:00007fc4c86440c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.096051][ T4584] RAX: ffffffffffffffda RBX: 00007fc4c93e1f80 RCX: 00007fc4c92c2ae9 [ 88.104044][ T4584] RDX: 0000000020000180 RSI: 0000000040086602 RDI: 0000000000000004 [ 88.112037][ T4584] RBP: 00007fc4c930e47a R08: 0000000000000000 R09: 0000000000000000 [ 88.120066][ T4584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.128059][ T4584] R13: 000000000000000b R14: 00007fc4c93e1f80 R15: 00007fff64934268 [ 88.136054][ T4584] [ 88.865982][ T4185] Bluetooth: hci0: command 0x041b tx timeout 2025/01/16 06:40:59 executed programs: 23 [ 90.946287][ T4185] Bluetooth: hci0: command 0x040f tx timeout [ 93.025747][ T4185] Bluetooth: hci0: command 0x0419 tx timeout 2025/01/16 06:41:04 executed programs: 113