Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts. 1970/01/01 00:01:20 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:21 parsed 1 programs [ 83.849937][ T4416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 88.996770][ T4159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.998464][ T4159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.000585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.012661][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.014141][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.016932][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.352174][ T4469] chnl_net:caif_netlink_parms(): no params data found [ 89.383945][ T4469] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.385834][ T4469] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.387829][ T4469] device bridge_slave_0 entered promiscuous mode [ 89.390729][ T4469] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.392168][ T4469] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.394215][ T4469] device bridge_slave_1 entered promiscuous mode [ 89.409592][ T4469] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.412993][ T4469] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.425140][ T4469] team0: Port device team_slave_0 added [ 89.427983][ T4469] team0: Port device team_slave_1 added [ 89.439790][ T4469] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.441143][ T4469] 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. [ 89.446308][ T4469] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.449762][ T4469] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.451160][ T4469] 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. [ 89.456510][ T4469] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.527284][ T4469] device hsr_slave_0 entered promiscuous mode [ 89.566050][ T4469] device hsr_slave_1 entered promiscuous mode [ 90.296507][ T4469] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.366046][ T4469] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.408817][ T4469] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.447325][ T4469] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.550482][ T4469] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.558710][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.560794][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.568565][ T4469] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.573604][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.578218][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.580307][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.581852][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.588477][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.590575][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.592728][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.594862][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.596570][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.609714][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.612667][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.626554][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.629136][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.639958][ T4469] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 90.642044][ T4469] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.644877][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.649175][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.651475][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.654288][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.658273][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.660681][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.662861][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.669846][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.744098][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.745863][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.754277][ T4469] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.770824][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.772959][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.784168][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.787282][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.790636][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.792463][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.799575][ T4469] device veth0_vlan entered promiscuous mode [ 90.805330][ T4469] device veth1_vlan entered promiscuous mode [ 90.821708][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.823822][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.829914][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.832471][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.838418][ T4469] device veth0_macvtap entered promiscuous mode [ 90.842260][ T4469] device veth1_macvtap entered promiscuous mode [ 90.853720][ T4469] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.855318][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.857476][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.859382][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.861283][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.868691][ T4469] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.870302][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.872297][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.882776][ T4469] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.884523][ T4469] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.888916][ T4469] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.890748][ T4469] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.977560][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:32 executed programs: 0 [ 92.551078][ T4652] chnl_net:caif_netlink_parms(): no params data found [ 92.583402][ T4652] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.584987][ T4652] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.587231][ T4652] device bridge_slave_0 entered promiscuous mode [ 92.590459][ T4652] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.591944][ T4652] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.594040][ T4652] device bridge_slave_1 entered promiscuous mode [ 92.613017][ T4652] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.617312][ T4652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.631045][ T4652] team0: Port device team_slave_0 added [ 92.634533][ T4652] team0: Port device team_slave_1 added [ 92.649296][ T4652] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.650936][ T4652] 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. [ 92.656443][ T4652] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.659703][ T4652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.661249][ T4652] 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. [ 92.666776][ T4652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.727425][ T4652] device hsr_slave_0 entered promiscuous mode [ 92.745952][ T4652] device hsr_slave_1 entered promiscuous mode [ 92.788132][ T4652] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.789820][ T4652] Cannot create hsr debugfs directory [ 93.853872][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.515939][ T4127] Bluetooth: hci0: command 0x0409 tx timeout [ 95.970592][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.052110][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.596366][ T25] Bluetooth: hci0: command 0x041b tx timeout [ 96.980593][ T4652] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.018364][ T4652] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.067517][ T4652] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.107925][ T4652] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.219078][ T4652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.226285][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.228248][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.231796][ T4652] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.235551][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.238918][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.240812][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.242166][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.244263][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.249614][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.251782][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.253949][ T4159] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.255506][ T4159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.259832][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.264322][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.269426][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.272457][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.274883][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.281120][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.283572][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.290344][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.292609][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.298174][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.300348][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.304238][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.365077][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.367079][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.372310][ T4652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.382981][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.385277][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.398523][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.400783][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.402983][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.404858][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.409282][ T4652] device veth0_vlan entered promiscuous mode [ 97.416061][ T4652] device veth1_vlan entered promiscuous mode [ 97.429059][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.431217][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.433258][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.435337][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.441529][ T4652] device veth0_macvtap entered promiscuous mode [ 97.445372][ T4652] device veth1_macvtap entered promiscuous mode [ 97.454903][ T4652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.457609][ T4652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.460569][ T4652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.462768][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.465021][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.467967][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.470144][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.473275][ T4652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.475354][ T4652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.479333][ T4652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.480929][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.483265][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.510377][ T4652] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.512228][ T4652] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.514001][ T4652] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.518830][ T4652] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.555368][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.569704][ T4159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.570103][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.571385][ T4159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.573705][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.577998][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:37 executed programs: 2 [ 97.607363][ T4081] [ 97.607975][ T4081] ===================================== [ 97.609055][ T4081] WARNING: bad unlock balance detected! [ 97.610139][ T4081] 5.15.176-syzkaller #0 Not tainted [ 97.611301][ T4081] ------------------------------------- [ 97.612456][ T4081] kworker/u5:2/4081 is trying to release lock (&chan->lock) at: [ 97.614032][ T4081] [] l2cap_recv_frame+0xf60/0x6c28 [ 97.615513][ T4081] but there are no more locks to release! [ 97.616765][ T4081] [ 97.616765][ T4081] other info that might help us debug this: [ 97.618473][ T4081] 2 locks held by kworker/u5:2/4081: [ 97.619548][ T4081] #0: ffff0000d6ad7138 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x66c/0x11b8 [ 97.621576][ T4081] #1: ffff800020277c00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x6ac/0x11b8 [ 97.623907][ T4081] [ 97.623907][ T4081] stack backtrace: [ 97.625042][ T4081] CPU: 1 PID: 4081 Comm: kworker/u5:2 Not tainted 5.15.176-syzkaller #0 [ 97.626637][ T4081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 97.628582][ T4081] Workqueue: hci0 hci_rx_work [ 97.629497][ T4081] Call trace: [ 97.630176][ T4081] dump_backtrace+0x0/0x530 [ 97.631161][ T4081] show_stack+0x2c/0x3c [ 97.632013][ T4081] dump_stack_lvl+0x108/0x170 [ 97.632981][ T4081] dump_stack+0x1c/0x58 [ 97.633883][ T4081] print_unlock_imbalance_bug+0x250/0x2a4 [ 97.635142][ T4081] lock_release+0x4b8/0xa1c [ 97.636124][ T4081] __mutex_unlock_slowpath+0xe0/0x6d4 [ 97.637172][ T4081] mutex_unlock+0x8c/0xe0 [ 97.638117][ T4081] l2cap_recv_frame+0xf60/0x6c28 [ 97.639115][ T4081] l2cap_recv_acldata+0x4f4/0x163c [ 97.640158][ T4081] hci_rx_work+0x3a8/0x830 [ 97.641047][ T4081] process_one_work+0x790/0x11b8 [ 97.642014][ T4081] worker_thread+0x910/0x1034 [ 97.643064][ T4081] kthread+0x37c/0x45c [ 97.643919][ T4081] ret_from_fork+0x10/0x20 [ 98.676121][ T4127] Bluetooth: hci0: command 0x040f tx timeout [ 99.539645][ T9] device hsr_slave_0 left promiscuous mode [ 99.586704][ T9] device hsr_slave_1 left promiscuous mode [ 99.646704][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.648225][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.650194][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.651866][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.653792][ T9] device bridge_slave_1 left promiscuous mode [ 99.655105][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.696594][ T9] device bridge_slave_0 left promiscuous mode [ 99.697980][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.796315][ T9] device veth1_macvtap left promiscuous mode [ 99.797582][ T9] device veth0_macvtap left promiscuous mode [ 99.798748][ T9] device veth1_vlan left promiscuous mode [ 99.799862][ T9] device veth0_vlan left promiscuous mode [ 99.998416][ T9] team0 (unregistering): Port device team_slave_1 removed [ 100.004392][ T9] team0 (unregistering): Port device team_slave_0 removed [ 100.017339][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 100.059853][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 100.191743][ T9] bond0 (unregistering): Released all slaves [ 100.765785][ T13] Bluetooth: hci0: command 0x0419 tx timeout 1970/01/01 00:01:42 executed programs: 275