Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts. 2025/02/19 18:33:25 ignoring optional flag "sandboxArg"="0" 2025/02/19 18:33:27 parsed 1 programs [ 92.090198][ T5832] cgroup: Unknown subsys name 'net' [ 92.182418][ T57] cfg80211: failed to load regulatory.db [ 92.224549][ T5832] cgroup: Unknown subsys name 'cpuset' [ 92.232839][ T5832] cgroup: Unknown subsys name 'rlimit' [ 93.759810][ T5832] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.504890][ T5839] 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. [ 98.186324][ T5872] chnl_net:caif_netlink_parms(): no params data found [ 98.265040][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.273093][ T5872] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.280240][ T5872] bridge_slave_0: entered allmulticast mode [ 98.288315][ T5872] bridge_slave_0: entered promiscuous mode [ 98.296973][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.305050][ T5872] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.315010][ T5872] bridge_slave_1: entered allmulticast mode [ 98.325345][ T5872] bridge_slave_1: entered promiscuous mode [ 98.354575][ T5872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.365647][ T5872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.390390][ T5872] team0: Port device team_slave_0 added [ 98.400063][ T5872] team0: Port device team_slave_1 added [ 98.426645][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.434129][ T5872] 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. [ 98.460522][ T5872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.474005][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.481214][ T5872] 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. [ 98.507497][ T5872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.543796][ T5872] hsr_slave_0: entered promiscuous mode [ 98.550116][ T5872] hsr_slave_1: entered promiscuous mode [ 98.654591][ T5872] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.665950][ T5872] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.675539][ T5872] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.684913][ T5872] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.708745][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.715969][ T5872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.723938][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.731090][ T5872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.781880][ T5872] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.799176][ T2973] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.808481][ T2973] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.829056][ T5872] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.843205][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.850310][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.863473][ T2973] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.870606][ T2973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.003098][ T5872] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.037808][ T5872] veth0_vlan: entered promiscuous mode [ 99.047859][ T5872] veth1_vlan: entered promiscuous mode [ 99.072680][ T5872] veth0_macvtap: entered promiscuous mode [ 99.081700][ T5872] veth1_macvtap: entered promiscuous mode [ 99.097767][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.112168][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.123906][ T5872] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.133300][ T5872] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.142204][ T5872] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.151539][ T5872] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.284595][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.366829][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.436233][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.518042][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.604970][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.613204][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.622982][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.631786][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.639657][ T53] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.647486][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.442763][ T51] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.456162][ T51] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.477723][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.486553][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/02/19 18:33:39 executed programs: 0 [ 101.004127][ T5144] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 101.013209][ T5144] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 101.021589][ T5144] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.029963][ T5144] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.038223][ T5144] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 101.045708][ T5144] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.161939][ T5938] chnl_net:caif_netlink_parms(): no params data found [ 101.213791][ T5938] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.221648][ T5938] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.228900][ T5938] bridge_slave_0: entered allmulticast mode [ 101.235860][ T5938] bridge_slave_0: entered promiscuous mode [ 101.245045][ T5938] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.252341][ T5938] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.259513][ T5938] bridge_slave_1: entered allmulticast mode [ 101.267104][ T5938] bridge_slave_1: entered promiscuous mode [ 101.291294][ T5938] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.303194][ T5938] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.328553][ T5938] team0: Port device team_slave_0 added [ 101.336762][ T5938] team0: Port device team_slave_1 added [ 101.357303][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.364508][ T5938] 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. [ 101.391974][ T5938] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.404459][ T5938] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.411833][ T5938] 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. [ 101.437941][ T5938] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.473429][ T5938] hsr_slave_0: entered promiscuous mode [ 101.479665][ T5938] hsr_slave_1: entered promiscuous mode [ 101.485887][ T5938] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.493725][ T5938] Cannot create hsr debugfs directory [ 102.777167][ T11] bridge_slave_1: left allmulticast mode [ 102.783137][ T11] bridge_slave_1: left promiscuous mode [ 102.789642][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.817120][ T11] bridge_slave_0: left allmulticast mode [ 102.829100][ T11] bridge_slave_0: left promiscuous mode [ 102.835095][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.057209][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.068433][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.078744][ T11] bond0 (unregistering): Released all slaves [ 103.142315][ T53] Bluetooth: hci0: command tx timeout [ 103.167008][ T11] hsr_slave_0: left promiscuous mode [ 103.173216][ T11] hsr_slave_1: left promiscuous mode [ 103.179165][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.189410][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.198158][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.208706][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.234043][ T11] veth1_macvtap: left promiscuous mode [ 103.239892][ T11] veth0_macvtap: left promiscuous mode [ 103.248052][ T11] veth1_vlan: left promiscuous mode [ 103.253672][ T11] veth0_vlan: left promiscuous mode [ 103.624569][ T11] team0 (unregistering): Port device team_slave_1 removed [ 103.650931][ T11] team0 (unregistering): Port device team_slave_0 removed [ 104.017588][ T5938] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.035968][ T5938] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.048162][ T5938] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.077347][ T5938] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.207013][ T5938] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.231667][ T5938] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.252692][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.259810][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.270158][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.277298][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.585898][ T5938] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.659067][ T5938] veth0_vlan: entered promiscuous mode [ 104.676736][ T5938] veth1_vlan: entered promiscuous mode [ 104.740607][ T11] [ 104.742998][ T11] ====================================================== [ 104.750019][ T11] WARNING: possible circular locking dependency detected [ 104.757037][ T11] 6.13.0-syzkaller-g8784714d7f27 #0 Not tainted [ 104.757554][ T5938] veth0_macvtap: entered promiscuous mode [ 104.763272][ T11] ------------------------------------------------------ [ 104.763282][ T11] kworker/u8:0/11 is trying to acquire lock: [ 104.763293][ T11] ffffffff8fed6808 (rtnl_mutex){+.+.}-{4:4} [ 104.773246][ T5938] veth1_macvtap: entered promiscuous mode [ 104.776020][ T11] , at: unregister_netdevice_many_notify+0xac2/0x2030 [ 104.792967][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.793576][ T11] [ 104.793576][ T11] but task is already holding lock: [ 104.806240][ T5938] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.807499][ T11] ffff88807d228768 [ 104.818477][ T5938] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.822064][ T11] (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 104.826394][ T5938] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.834555][ T11] [ 104.834555][ T11] which lock already depends on the new lock. [ 104.834555][ T11] [ 104.834563][ T11] [ 104.834563][ T11] the existing dependency chain (in reverse order) is: [ 104.834571][ T11] [ 104.834571][ T11] -> #1 (&rdev->wiphy.mtx){+.+.}-{4:4}: [ 104.846518][ T5938] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.852173][ T11] lock_acquire+0x1ed/0x550 [ 104.852208][ T11] __mutex_lock+0x19c/0x1010 [ 104.852237][ T11] wiphy_register+0x1913/0x2650 [ 104.852257][ T11] ieee80211_register_hw+0x35d9/0x42e0 [ 104.852282][ T11] mac80211_hwsim_new_radio+0x2ae8/0x4a40 [ 104.852312][ T11] init_mac80211_hwsim+0x87a/0xb00 [ 104.863440][ T5938] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.871704][ T11] do_one_initcall+0x248/0x930 [ 104.871731][ T11] do_initcall_level+0x157/0x210 [ 104.871755][ T11] do_initcalls+0x71/0xd0 [ 104.945643][ T11] kernel_init_freeable+0x435/0x5d0 [ 104.951384][ T11] kernel_init+0x1d/0x2b0 [ 104.956247][ T11] ret_from_fork+0x4b/0x80 [ 104.961198][ T11] ret_from_fork_asm+0x1a/0x30 [ 104.966490][ T11] [ 104.966490][ T11] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 104.973698][ T11] validate_chain+0x18ef/0x5920 [ 104.979060][ T11] __lock_acquire+0x1397/0x2100 [ 104.984428][ T11] lock_acquire+0x1ed/0x550 [ 104.989455][ T11] __mutex_lock+0x19c/0x1010 [ 104.994589][ T11] unregister_netdevice_many_notify+0xac2/0x2030 [ 105.001438][ T11] unregister_netdevice_queue+0x303/0x370 [ 105.007679][ T11] _cfg80211_unregister_wdev+0x163/0x590 [ 105.013825][ T11] ieee80211_remove_interfaces+0x4ef/0x700 [ 105.020150][ T11] ieee80211_unregister_hw+0x5d/0x2c0 [ 105.026038][ T11] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 105.032116][ T11] hwsim_exit_net+0x5c1/0x670 [ 105.037313][ T11] cleanup_net+0x812/0xd60 [ 105.042251][ T11] process_scheduled_works+0xabe/0x18e0 [ 105.048317][ T11] worker_thread+0x870/0xd30 [ 105.053428][ T11] kthread+0x7a9/0x920 [ 105.058021][ T11] ret_from_fork+0x4b/0x80 [ 105.062973][ T11] ret_from_fork_asm+0x1a/0x30 [ 105.068265][ T11] [ 105.068265][ T11] other info that might help us debug this: [ 105.068265][ T11] [ 105.078480][ T11] Possible unsafe locking scenario: [ 105.078480][ T11] [ 105.085921][ T11] CPU0 CPU1 [ 105.091294][ T11] ---- ---- [ 105.096686][ T11] lock(&rdev->wiphy.mtx); [ 105.101218][ T11] lock(rtnl_mutex); [ 105.107737][ T11] lock(&rdev->wiphy.mtx); [ 105.114770][ T11] lock(rtnl_mutex); [ 105.118754][ T11] [ 105.118754][ T11] *** DEADLOCK *** [ 105.118754][ T11] [ 105.126892][ T11] 4 locks held by kworker/u8:0/11: [ 105.131995][ T11] #0: ffff88801bef5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x98b/0x18e0 [ 105.142890][ T11] #1: ffffc90000107c60 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9c6/0x18e0 [ 105.153425][ T11] #2: ffffffff8feca0d0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0x17a/0xd60 [ 105.162841][ T11] #3: ffff88807d228768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_remove_interfaces+0x129/0x700 [ 105.173638][ T11] [ 105.173638][ T11] stack backtrace: [ 105.179542][ T11] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.13.0-syzkaller-g8784714d7f27 #0 [ 105.179560][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 105.179575][ T11] Workqueue: netns cleanup_net [ 105.179596][ T11] Call Trace: [ 105.179602][ T11] [ 105.179609][ T11] dump_stack_lvl+0x241/0x360 [ 105.179628][ T11] ? __pfx_dump_stack_lvl+0x10/0x10 [ 105.179648][ T11] ? __pfx__printk+0x10/0x10 [ 105.179677][ T11] print_circular_bug+0x13a/0x1b0 [ 105.179696][ T11] check_noncircular+0x36a/0x4a0 [ 105.179715][ T11] ? __pfx_check_noncircular+0x10/0x10 [ 105.179733][ T11] ? lockdep_lock+0x123/0x2b0 [ 105.179759][ T11] validate_chain+0x18ef/0x5920 [ 105.179783][ T11] ? __pfx_validate_chain+0x10/0x10 [ 105.179803][ T11] ? mark_lock+0x9a/0x360 [ 105.179818][ T11] ? __lock_acquire+0x1397/0x2100 [ 105.179847][ T11] ? mark_lock+0x9a/0x360 [ 105.179874][ T11] __lock_acquire+0x1397/0x2100 [ 105.179900][ T11] lock_acquire+0x1ed/0x550 [ 105.179921][ T11] ? unregister_netdevice_many_notify+0xac2/0x2030 [ 105.179945][ T11] ? __pfx_lock_acquire+0x10/0x10 [ 105.179967][ T11] ? __pfx___might_resched+0x10/0x10 [ 105.179987][ T11] ? finish_wait+0xd4/0x1e0 [ 105.180010][ T11] __mutex_lock+0x19c/0x1010 [ 105.180033][ T11] ? unregister_netdevice_many_notify+0xac2/0x2030 [ 105.180057][ T11] ? unregister_netdevice_many_notify+0xac2/0x2030 [ 105.180078][ T11] ? __pfx___mutex_lock+0x10/0x10 [ 105.180100][ T11] ? __pfx___might_resched+0x10/0x10 [ 105.180120][ T11] ? unregister_netdevice_many_notify+0x9fa/0x2030 [ 105.180141][ T11] ? unregister_netdevice_many_notify+0x9fa/0x2030 [ 105.180163][ T11] unregister_netdevice_many_notify+0xac2/0x2030 [ 105.180184][ T11] ? mark_lock+0x9a/0x360 [ 105.180200][ T11] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 105.180221][ T11] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 105.180244][ T11] ? __pfx_lock_release+0x10/0x10 [ 105.180272][ T11] unregister_netdevice_queue+0x303/0x370 [ 105.180291][ T11] ? __pfx_up_write+0x10/0x10 [ 105.180306][ T11] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 105.180327][ T11] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 105.180349][ T11] _cfg80211_unregister_wdev+0x163/0x590 [ 105.180368][ T11] ieee80211_remove_interfaces+0x4ef/0x700 [ 105.180394][ T11] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 105.180418][ T11] ? rcu_is_watching+0x15/0xb0 [ 105.180440][ T11] ieee80211_unregister_hw+0x5d/0x2c0 [ 105.180461][ T11] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 105.180487][ T11] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 105.180514][ T11] hwsim_exit_net+0x5c1/0x670 [ 105.180534][ T11] ? __pfx_hwsim_exit_net+0x10/0x10 [ 105.180555][ T11] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 105.180574][ T11] cleanup_net+0x812/0xd60 [ 105.180591][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 105.180608][ T11] ? process_scheduled_works+0x9c6/0x18e0 [ 105.180627][ T11] process_scheduled_works+0xabe/0x18e0 [ 105.180660][ T11] ? __pfx_process_scheduled_works+0x10/0x10 [ 105.180682][ T11] ? assign_work+0x364/0x3d0 [ 105.180700][ T11] worker_thread+0x870/0xd30 [ 105.180724][ T11] ? __kthread_parkme+0x169/0x1d0 [ 105.180744][ T11] ? __pfx_worker_thread+0x10/0x10 [ 105.180763][ T11] kthread+0x7a9/0x920 [ 105.180784][ T11] ? __pfx_kthread+0x10/0x10 [ 105.180806][ T11] ? __pfx_worker_thread+0x10/0x10 [ 105.180825][ T11] ? __pfx_kthread+0x10/0x10 [ 105.180846][ T11] ? __pfx_kthread+0x10/0x10 [ 105.180868][ T11] ? __pfx_kthread+0x10/0x10 [ 105.180889][ T11] ? _raw_spin_unlock_irq+0x23/0x50 [ 105.180908][ T11] ? lockdep_hardirqs_on+0x99/0x150 [ 105.180929][ T11] ? __pfx_kthread+0x10/0x10 [ 105.180951][ T11] ret_from_fork+0x4b/0x80 [ 105.180970][ T11] ? __pfx_kthread+0x10/0x10 [ 105.180992][ T11] ret_from_fork_asm+0x1a/0x30 [ 105.181014][ T11] [ 105.570951][ T53] Bluetooth: hci0: command tx timeout [ 107.620662][ T53] Bluetooth: hci0: command tx timeout [ 109.700713][ T53] Bluetooth: hci0: command tx timeout