Warning: Permanently added '10.128.0.14' (ED25519) to the list of known hosts. 2026/03/17 02:29:12 parsed 1 programs [ 68.747747][ T5823] cgroup: Unknown subsys name 'net' [ 68.867711][ T5823] cgroup: Unknown subsys name 'cpuset' [ 68.876280][ T5823] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 70.200740][ T5823] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.260291][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.266870][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.538719][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.548084][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.556047][ T5839] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.563916][ T5839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.571908][ T5839] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.652902][ T5838] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 73.935727][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.943636][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.970639][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.980358][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.231766][ T5883] chnl_net:caif_netlink_parms(): no params data found [ 74.319730][ T5883] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.330440][ T5883] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.337662][ T5883] bridge_slave_0: entered allmulticast mode [ 74.347991][ T5883] bridge_slave_0: entered promiscuous mode [ 74.358778][ T5883] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.365968][ T5883] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.373599][ T5883] bridge_slave_1: entered allmulticast mode [ 74.381487][ T5883] bridge_slave_1: entered promiscuous mode [ 74.418014][ T5883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.428960][ T5883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.452927][ T5883] team0: Port device team_slave_0 added [ 74.460942][ T5883] team0: Port device team_slave_1 added [ 74.499577][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.507717][ T5883] 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 1532 would solve the problem. [ 74.535015][ T5883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.547815][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.555124][ T5883] 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 1532 would solve the problem. [ 74.581477][ T5883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.627460][ T5883] hsr_slave_0: entered promiscuous mode [ 74.633674][ T5883] hsr_slave_1: entered promiscuous mode [ 74.761641][ T5883] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 74.772912][ T5883] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 74.783652][ T5883] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.793065][ T5883] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.851220][ T5883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.872445][ T5883] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.884068][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.891301][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.906697][ T71] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.913886][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.045742][ T5883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.079333][ T5883] veth0_vlan: entered promiscuous mode [ 75.089642][ T5883] veth1_vlan: entered promiscuous mode [ 75.113738][ T5883] veth0_macvtap: entered promiscuous mode [ 75.122776][ T5883] veth1_macvtap: entered promiscuous mode [ 75.138139][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.151219][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.166814][ T49] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.177046][ T49] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.187317][ T49] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.197031][ T49] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.310661][ T153] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.379144][ T153] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.454824][ T153] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.532220][ T153] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/17 02:29:22 executed programs: 0 [ 76.818169][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.825889][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.833254][ T5839] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.841510][ T5839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.850093][ T5839] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.976214][ T5933] chnl_net:caif_netlink_parms(): no params data found [ 77.039434][ T5933] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.046612][ T5933] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.053729][ T5933] bridge_slave_0: entered allmulticast mode [ 77.061020][ T5933] bridge_slave_0: entered promiscuous mode [ 77.069604][ T5933] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.076862][ T5933] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.083980][ T5933] bridge_slave_1: entered allmulticast mode [ 77.091009][ T5933] bridge_slave_1: entered promiscuous mode [ 77.119194][ T5933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.130430][ T5933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.155882][ T5933] team0: Port device team_slave_0 added [ 77.163077][ T5933] team0: Port device team_slave_1 added [ 77.185087][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.192067][ T5933] 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 1532 would solve the problem. [ 77.218308][ T5933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.230964][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.238247][ T5933] 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 1532 would solve the problem. [ 77.264573][ T5933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.303516][ T5933] hsr_slave_0: entered promiscuous mode [ 77.309877][ T5933] hsr_slave_1: entered promiscuous mode [ 77.316109][ T5933] debugfs: 'hsr0' already exists in 'hsr' [ 77.321910][ T5933] Cannot create hsr debugfs directory [ 78.553736][ T153] bridge_slave_1: left allmulticast mode [ 78.559981][ T153] bridge_slave_1: left promiscuous mode [ 78.566199][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.578352][ T153] bridge_slave_0: left allmulticast mode [ 78.583990][ T153] bridge_slave_0: left promiscuous mode [ 78.591599][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.698377][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.709746][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.719448][ T153] bond0 (unregistering): Released all slaves [ 78.832298][ T153] hsr_slave_0: left promiscuous mode [ 78.838355][ T153] hsr_slave_1: left promiscuous mode [ 78.844382][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.852549][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.868745][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.876210][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.890719][ T153] veth1_macvtap: left promiscuous mode [ 78.897439][ T153] veth0_macvtap: left promiscuous mode [ 78.903063][ T153] veth1_vlan: left promiscuous mode [ 78.908915][ T153] veth0_vlan: left promiscuous mode [ 78.939049][ T5145] Bluetooth: hci0: command tx timeout [ 79.161789][ T153] team0 (unregistering): Port device team_slave_1 removed [ 79.188527][ T153] team0 (unregistering): Port device team_slave_0 removed [ 79.446069][ T5933] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.467615][ T5933] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.479276][ T5933] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.490573][ T5933] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.627644][ T5933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.849609][ T5933] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.860279][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.867406][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.880479][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.887622][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.929277][ T5933] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.092501][ T5933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.135408][ T5933] veth0_vlan: entered promiscuous mode [ 80.146657][ T5933] veth1_vlan: entered promiscuous mode [ 80.179305][ T5933] veth0_macvtap: entered promiscuous mode [ 80.189938][ T5933] veth1_macvtap: entered promiscuous mode [ 80.208881][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.220264][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.239212][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.249877][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.259514][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.269434][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.320282][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.329049][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.352988][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.360980][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.411425][ T5981] input: syz0 as /devices/virtual/input/input5 [ 80.423982][ T5981] [ 80.426327][ T5981] ====================================================== [ 80.433348][ T5981] WARNING: possible circular locking dependency detected [ 80.440363][ T5981] syzkaller #0 Not tainted [ 80.444748][ T5981] ------------------------------------------------------ [ 80.451738][ T5981] syz.0.17/5981 is trying to acquire lock: [ 80.457511][ T5981] ffff88804a23e070 (&newdev->mutex){+.+.}-{4:4}, at: uinput_request_submit+0x1bd/0x740 [ 80.467144][ T5981] [ 80.467144][ T5981] but task is already holding lock: [ 80.474576][ T5981] ffff88804a23d0b0 (&ff->mutex){+.+.}-{4:4}, at: input_ff_upload+0x398/0xb80 [ 80.483417][ T5981] [ 80.483417][ T5981] which lock already depends on the new lock. [ 80.483417][ T5981] [ 80.493792][ T5981] [ 80.493792][ T5981] the existing dependency chain (in reverse order) is: [ 80.502776][ T5981] [ 80.502776][ T5981] -> #3 (&ff->mutex){+.+.}-{4:4}: [ 80.509961][ T5981] __mutex_lock+0x19f/0x1300 [ 80.515227][ T5981] input_ff_flush+0x5e/0x1a0 [ 80.520326][ T5981] input_flush_device+0xd6/0x130 [ 80.525772][ T5981] evdev_release+0xe1/0x800 [ 80.530774][ T5981] __fput+0x44f/0xa70 [ 80.535262][ T5981] fput_close_sync+0x11f/0x240 [ 80.540530][ T5981] __x64_sys_close+0x7e/0x110 [ 80.545743][ T5981] do_syscall_64+0x14d/0xf80 [ 80.550857][ T5981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.557250][ T5981] [ 80.557250][ T5981] -> #2 (&dev->mutex#2){+.+.}-{4:4}: [ 80.564707][ T5981] __mutex_lock+0x19f/0x1300 [ 80.569805][ T5981] input_register_handle+0x18d/0x540 [ 80.575593][ T5981] kbd_connect+0xbe/0x150 [ 80.580420][ T5981] input_register_device+0xd00/0x1160 [ 80.586294][ T5981] acpi_button_probe+0x764/0xc90 [ 80.591733][ T5981] platform_probe+0xf9/0x190 [ 80.596824][ T5981] really_probe+0x267/0xaf0 [ 80.601902][ T5981] __driver_probe_device+0x18c/0x320 [ 80.607703][ T5981] driver_probe_device+0x4f/0x240 [ 80.613233][ T5981] __driver_attach+0x349/0x640 [ 80.618504][ T5981] bus_for_each_dev+0x23b/0x2c0 [ 80.623858][ T5981] bus_add_driver+0x345/0x670 [ 80.629038][ T5981] driver_register+0x23a/0x320 [ 80.634307][ T5981] do_one_initcall+0x250/0x8d0 [ 80.639577][ T5981] do_initcall_level+0x104/0x190 [ 80.645017][ T5981] do_initcalls+0x59/0xa0 [ 80.649847][ T5981] kernel_init_freeable+0x2a6/0x3e0 [ 80.655632][ T5981] kernel_init+0x1d/0x1d0 [ 80.660462][ T5981] ret_from_fork+0x51e/0xb90 [ 80.665552][ T5981] ret_from_fork_asm+0x1a/0x30 [ 80.670823][ T5981] [ 80.670823][ T5981] -> #1 (input_mutex){+.+.}-{4:4}: [ 80.678101][ T5981] __mutex_lock+0x19f/0x1300 [ 80.683194][ T5981] input_register_device+0xa76/0x1160 [ 80.689068][ T5981] uinput_create_device+0x422/0x670 [ 80.694776][ T5981] uinput_ioctl_handler+0x417/0x14a0 [ 80.700562][ T5981] __se_sys_ioctl+0xfc/0x170 [ 80.705740][ T5981] do_syscall_64+0x14d/0xf80 [ 80.711004][ T5981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.717426][ T5981] [ 80.717426][ T5981] -> #0 (&newdev->mutex){+.+.}-{4:4}: [ 80.724975][ T5981] __lock_acquire+0x15a5/0x2cf0 [ 80.730341][ T5981] lock_acquire+0xf0/0x2e0 [ 80.735261][ T5981] __mutex_lock+0x19f/0x1300 [ 80.740387][ T5981] uinput_request_submit+0x1bd/0x740 [ 80.746175][ T5981] uinput_dev_upload_effect+0x182/0x230 [ 80.752223][ T5981] input_ff_upload+0x5fb/0xb80 [ 80.757492][ T5981] evdev_ioctl_handler+0x16e2/0x1fe0 [ 80.763280][ T5981] __se_sys_ioctl+0xfc/0x170 [ 80.768371][ T5981] do_syscall_64+0x14d/0xf80 [ 80.773463][ T5981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.779856][ T5981] [ 80.779856][ T5981] other info that might help us debug this: [ 80.779856][ T5981] [ 80.790078][ T5981] Chain exists of: [ 80.790078][ T5981] &newdev->mutex --> &dev->mutex#2 --> &ff->mutex [ 80.790078][ T5981] [ 80.802426][ T5981] Possible unsafe locking scenario: [ 80.802426][ T5981] [ 80.809852][ T5981] CPU0 CPU1 [ 80.815194][ T5981] ---- ---- [ 80.820534][ T5981] lock(&ff->mutex); [ 80.824495][ T5981] lock(&dev->mutex#2); [ 80.831246][ T5981] lock(&ff->mutex); [ 80.837725][ T5981] lock(&newdev->mutex); [ 80.842036][ T5981] [ 80.842036][ T5981] *** DEADLOCK *** [ 80.842036][ T5981] [ 80.850158][ T5981] 2 locks held by syz.0.17/5981: [ 80.855091][ T5981] #0: ffff888032fce118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_ioctl_handler+0x14a/0x1fe0 [ 80.864991][ T5981] #1: ffff88804a23d0b0 (&ff->mutex){+.+.}-{4:4}, at: input_ff_upload+0x398/0xb80 [ 80.874193][ T5981] [ 80.874193][ T5981] stack backtrace: [ 80.880077][ T5981] CPU: 0 UID: 0 PID: 5981 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 80.880090][ T5981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 80.880103][ T5981] Call Trace: [ 80.880108][ T5981] [ 80.880113][ T5981] dump_stack_lvl+0xe8/0x150 [ 80.880132][ T5981] print_circular_bug+0x2e1/0x300 [ 80.880150][ T5981] check_noncircular+0x12e/0x150 [ 80.880167][ T5981] __lock_acquire+0x15a5/0x2cf0 [ 80.880184][ T5981] ? stack_trace_save+0xa9/0x100 [ 80.880195][ T5981] ? __pfx_stack_trace_save+0x10/0x10 [ 80.880208][ T5981] lock_acquire+0xf0/0x2e0 [ 80.880220][ T5981] ? uinput_request_submit+0x1bd/0x740 [ 80.880236][ T5981] __mutex_lock+0x19f/0x1300 [ 80.880249][ T5981] ? uinput_request_submit+0x1bd/0x740 [ 80.880264][ T5981] ? uinput_request_submit+0x1bd/0x740 [ 80.880277][ T5981] ? __pfx___mutex_lock+0x10/0x10 [ 80.880290][ T5981] ? do_raw_spin_unlock+0xf5/0x210 [ 80.880302][ T5981] ? _raw_spin_unlock+0x28/0x50 [ 80.880317][ T5981] ? uinput_request_alloc_id+0x3cf/0x400 [ 80.880335][ T5981] uinput_request_submit+0x1bd/0x740 [ 80.880349][ T5981] ? __pfx___mutex_trylock_common+0x10/0x10 [ 80.880365][ T5981] ? __pfx_uinput_request_submit+0x10/0x10 [ 80.880377][ T5981] ? rcu_is_watching+0x15/0xb0 [ 80.880392][ T5981] ? trace_contention_end+0x3d/0x150 [ 80.880407][ T5981] ? __mutex_lock+0x319/0x1300 [ 80.880421][ T5981] uinput_dev_upload_effect+0x182/0x230 [ 80.880434][ T5981] ? input_ff_upload+0x398/0xb80 [ 80.880446][ T5981] ? __pfx_uinput_dev_upload_effect+0x10/0x10 [ 80.880463][ T5981] input_ff_upload+0x5fb/0xb80 [ 80.880477][ T5981] evdev_ioctl_handler+0x16e2/0x1fe0 [ 80.880490][ T5981] ? __pfx_evdev_ioctl_handler+0x10/0x10 [ 80.880504][ T5981] ? do_futex+0x395/0x420 [ 80.880521][ T5981] ? __se_sys_futex+0x3a8/0x450 [ 80.880535][ T5981] ? __pfx___se_sys_futex+0x10/0x10 [ 80.880548][ T5981] ? rcu_is_watching+0x15/0xb0 [ 80.880562][ T5981] ? bpf_lsm_file_ioctl+0x9/0x20 [ 80.880576][ T5981] ? __pfx_evdev_ioctl+0x10/0x10 [ 80.880591][ T5981] __se_sys_ioctl+0xfc/0x170 [ 80.880605][ T5981] do_syscall_64+0x14d/0xf80 [ 80.880617][ T5981] ? trace_irq_disable+0x3b/0x150 [ 80.880637][ T5981] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.880648][ T5981] ? clear_bhb_loop+0x40/0x90 [ 80.880661][ T5981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.880678][ T5981] RIP: 0033:0x7f5b9919c799 [ 80.880697][ T5981] 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 e8 ff ff ff f7 d8 64 89 01 48 [ 80.880707][ T5981] RSP: 002b:00007ffdb6cbcc98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.880719][ T5981] RAX: ffffffffffffffda RBX: 00007f5b99415fa0 RCX: 00007f5b9919c799 [ 80.880727][ T5981] RDX: 0000200000000300 RSI: 0000000040304580 RDI: 0000000000000004 [ 80.880734][ T5981] RBP: 00007f5b99232c99 R08: 0000000000000000 R09: 0000000000000000 [ 80.880741][ T5981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.880747][ T5981] R13: 00007f5b99415fac R14: 00007f5b99415fa0 R15: 00007f5b99415fa0 [ 80.880759][ T5981] [ 81.181011][ T5145] Bluetooth: hci0: command tx timeout [ 81.494956][ T9] cfg80211: failed to load regulatory.db [ 83.254659][ T5145] Bluetooth: hci0: command tx timeout [ 85.334659][ T5145] Bluetooth: hci0: command tx timeout