Warning: Permanently added '10.128.0.109' (ED25519) to the list of known hosts. 1970/01/01 00:01:26 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 parsed 1 programs [ 89.315699][ T4465] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 93.394076][ T4482] chnl_net:caif_netlink_parms(): no params data found [ 93.433608][ T4482] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.435644][ T4482] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.438603][ T4482] device bridge_slave_0 entered promiscuous mode [ 93.442398][ T4482] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.444436][ T4482] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.447196][ T4482] device bridge_slave_1 entered promiscuous mode [ 93.461666][ T4482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.465933][ T4482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.481878][ T4482] team0: Port device team_slave_0 added [ 93.485587][ T4482] team0: Port device team_slave_1 added [ 93.498043][ T4482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.500025][ T4482] 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. [ 93.507601][ T4482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.515186][ T4482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.519044][ T4482] 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. [ 93.525984][ T4482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.598290][ T4482] device hsr_slave_0 entered promiscuous mode [ 93.656648][ T4482] device hsr_slave_1 entered promiscuous mode [ 94.419769][ T4482] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.468265][ T4482] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.489195][ T4482] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.530077][ T4482] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.641205][ T4482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.649975][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.652523][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.658444][ T4482] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.671377][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.674166][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.677609][ T1601] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.679582][ T1601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.698964][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.701594][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.704346][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.711203][ T1601] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.713209][ T1601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.715562][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.730149][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.733468][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.740072][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.757483][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.760378][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.763104][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.765760][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.768962][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.780552][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.783235][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.791537][ T4482] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.913280][ T4482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.916679][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.918813][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.947841][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.950581][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.973502][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.976197][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.988523][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.991368][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.997263][ T4482] device veth0_vlan entered promiscuous mode [ 95.003178][ T4482] device veth1_vlan entered promiscuous mode [ 95.033493][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.036178][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.039531][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.048242][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.058975][ T4482] device veth0_macvtap entered promiscuous mode [ 95.063034][ T4482] device veth1_macvtap entered promiscuous mode [ 95.084770][ T4482] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.096902][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.099621][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.102167][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.109531][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.119367][ T4482] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.123609][ T4482] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.126047][ T4482] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.136349][ T4482] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.138971][ T4482] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.149536][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.152452][ T339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.133412][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.185349][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.187971][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.191135][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.206144][ T1601] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.209662][ T1601] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.212796][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:37 executed programs: 0 [ 97.379517][ T4701] chnl_net:caif_netlink_parms(): no params data found [ 97.414633][ T4701] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.417957][ T4701] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.420683][ T4701] device bridge_slave_0 entered promiscuous mode [ 97.425248][ T4701] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.428869][ T4701] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.431584][ T4701] device bridge_slave_1 entered promiscuous mode [ 97.451217][ T4701] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.455803][ T4701] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.471972][ T4701] team0: Port device team_slave_0 added [ 97.476786][ T4701] team0: Port device team_slave_1 added [ 97.490942][ T4701] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.492898][ T4701] 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. [ 97.500583][ T4701] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.504951][ T4701] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.507224][ T4701] 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. [ 97.514234][ T4701] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.568334][ T4701] device hsr_slave_0 entered promiscuous mode [ 97.596862][ T4701] device hsr_slave_1 entered promiscuous mode [ 97.639263][ T4701] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.641316][ T4701] Cannot create hsr debugfs directory [ 98.015781][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.336694][ T4142] Bluetooth: hci0: command 0x0409 tx timeout [ 100.242813][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.305217][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.213776][ T4701] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.272322][ T4701] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.301601][ T4701] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.348962][ T4701] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.416483][ T4084] Bluetooth: hci0: command 0x041b tx timeout [ 101.434866][ T4701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.442237][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.444746][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.449881][ T4701] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.455891][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.460088][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.463604][ T1751] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.465504][ T1751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.469235][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.473921][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.477131][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.479797][ T1751] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.481708][ T1751] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.507562][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.510479][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.515554][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.519309][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.522100][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.528013][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.530948][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.536556][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.539432][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.544442][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.547881][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.553901][ T4701] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.628743][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.630942][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.639561][ T4701] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.651903][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.654822][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.667419][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.670000][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.672758][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.675231][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.681877][ T4701] device veth0_vlan entered promiscuous mode [ 101.689309][ T4701] device veth1_vlan entered promiscuous mode [ 101.702922][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.705621][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.708921][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.711600][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.716524][ T4701] device veth0_macvtap entered promiscuous mode [ 101.720991][ T4701] device veth1_macvtap entered promiscuous mode [ 101.733063][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.736030][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.739893][ T4701] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.742227][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.744815][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.749203][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.751934][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.773629][ T4701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.776752][ T4701] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.780267][ T4701] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.782281][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.785302][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.790429][ T4701] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.792881][ T4701] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.795174][ T4701] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.799151][ T4701] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.858315][ T1751] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.860540][ T1751] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.863324][ T1751] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.879036][ T1751] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.881302][ T1751] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.884346][ T1601] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.920940][ T144] [ 101.921666][ T144] ===================================== [ 101.923104][ T144] WARNING: bad unlock balance detected! [ 101.924610][ T144] 5.15.181-syzkaller #0 Not tainted [ 101.925955][ T144] ------------------------------------- [ 101.927379][ T144] kworker/u5:0/144 is trying to release lock (&chan->lock) at: [ 101.929451][ T144] [] l2cap_recv_frame+0x934/0x61a4 [ 101.931251][ T144] but there are no more locks to release! [ 101.932757][ T144] [ 101.932757][ T144] other info that might help us debug this: [ 101.934892][ T144] 2 locks held by kworker/u5:0/144: [ 101.936253][ T144] #0: ffff0000c80e3938 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x678/0x1140 [ 101.939052][ T144] #1: ffff80001bdc7c00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1140 [ 101.942159][ T144] [ 101.942159][ T144] stack backtrace: [ 101.943741][ T144] CPU: 1 PID: 144 Comm: kworker/u5:0 Not tainted 5.15.181-syzkaller #0 [ 101.945998][ T144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 101.948669][ T144] Workqueue: hci0 hci_rx_work [ 101.949921][ T144] Call trace: [ 101.950788][ T144] dump_backtrace+0x0/0x43c [ 101.952005][ T144] show_stack+0x2c/0x3c [ 101.953139][ T144] __dump_stack+0x30/0x40 [ 101.954321][ T144] dump_stack_lvl+0xf8/0x160 [ 101.955564][ T144] dump_stack+0x1c/0x5c [ 101.956658][ T144] print_unlock_imbalance_bug+0x11c/0x160 [ 101.958206][ T144] lock_release+0x454/0x8e8 [ 101.959369][ T144] __mutex_unlock_slowpath+0xc0/0x5d8 [ 101.960827][ T144] mutex_unlock+0x90/0xec [ 101.961947][ T144] l2cap_recv_frame+0x934/0x61a4 [ 101.963231][ T144] l2cap_recv_acldata+0x4dc/0x137c [ 101.964629][ T144] hci_rx_work+0x3a0/0x880 [ 101.965791][ T144] process_one_work+0x79c/0x1140 [ 101.967071][ T144] worker_thread+0x8f4/0x101c [ 101.968314][ T144] kthread+0x374/0x454 [ 101.969438][ T144] ret_from_fork+0x10/0x20 1970/01/01 00:01:42 executed programs: 18 [ 103.221110][ T136] device hsr_slave_0 left promiscuous mode [ 103.248930][ T136] device hsr_slave_1 left promiscuous mode [ 103.297024][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.299196][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.301765][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.303820][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.306267][ T136] device bridge_slave_1 left promiscuous mode [ 103.309129][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.359430][ T136] device bridge_slave_0 left promiscuous mode [ 103.361389][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.496453][ T4084] Bluetooth: hci0: command 0x040f tx timeout [ 103.526897][ T136] device veth1_macvtap left promiscuous mode [ 103.528617][ T136] device veth0_macvtap left promiscuous mode [ 103.530294][ T136] device veth1_vlan left promiscuous mode [ 103.531907][ T136] device veth0_vlan left promiscuous mode [ 103.761263][ T136] team0 (unregistering): Port device team_slave_1 removed [ 103.793493][ T136] team0 (unregistering): Port device team_slave_0 removed [ 103.800167][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.853361][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.001224][ T136] bond0 (unregistering): Released all slaves [ 105.576524][ T4142] Bluetooth: hci0: command 0x0419 tx timeout 1970/01/01 00:01:47 executed programs: 294