Warning: Permanently added '10.128.0.119' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 parsed 1 programs [ 64.004009][ T4402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 65.640151][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.641415][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.643687][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.650306][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.651557][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.653352][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.886313][ T4578] chnl_net:caif_netlink_parms(): no params data found [ 65.905282][ T4578] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.906424][ T4578] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.907914][ T4578] device bridge_slave_0 entered promiscuous mode [ 65.910091][ T4578] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.911242][ T4578] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.913390][ T4578] device bridge_slave_1 entered promiscuous mode [ 65.920940][ T4578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.924256][ T4578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.932554][ T4578] team0: Port device team_slave_0 added [ 65.935986][ T4578] team0: Port device team_slave_1 added [ 65.942626][ T4578] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.943737][ T4578] 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. [ 65.947373][ T4578] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.949630][ T4578] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.950688][ T4578] 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. [ 65.954555][ T4578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.003354][ T4578] device hsr_slave_0 entered promiscuous mode [ 66.032404][ T4578] device hsr_slave_1 entered promiscuous mode [ 66.773431][ T4578] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.793342][ T4578] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.813681][ T4578] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.853393][ T4578] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.894811][ T4578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.898472][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.899933][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.903690][ T4578] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.906194][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.907803][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.909198][ T1644] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.910252][ T1644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.911645][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.916897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.918463][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.919878][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.920944][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.923055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.927243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.928921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.930958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.933185][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.936179][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.937878][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.941120][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.945158][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.948088][ T4578] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.952758][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.954795][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.956398][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.003925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.005264][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.008920][ T4578] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.017287][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.018972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.025158][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.026633][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.028246][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.029549][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.033645][ T4578] device veth0_vlan entered promiscuous mode [ 67.037348][ T4578] device veth1_vlan entered promiscuous mode [ 67.045203][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.046619][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.048026][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.049510][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.052937][ T4578] device veth0_macvtap entered promiscuous mode [ 67.055533][ T4578] device veth1_macvtap entered promiscuous mode [ 67.062014][ T4578] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.064080][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.065615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.066957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.068422][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.073911][ T4578] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.075151][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.076630][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.079477][ T4578] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.080817][ T4578] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.083299][ T4578] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.084850][ T4578] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:07 executed programs: 0 [ 67.208537][ T4716] chnl_net:caif_netlink_parms(): no params data found [ 67.227319][ T4716] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.228504][ T4716] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.229950][ T4716] device bridge_slave_0 entered promiscuous mode [ 67.231752][ T4716] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.233403][ T4716] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.234966][ T4716] device bridge_slave_1 entered promiscuous mode [ 67.243891][ T4716] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.246219][ T4716] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.256566][ T4716] team0: Port device team_slave_0 added [ 67.258401][ T4716] team0: Port device team_slave_1 added [ 67.265921][ T4716] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.267157][ T4716] 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. [ 67.271539][ T4716] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.274024][ T4716] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.275087][ T4716] 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. [ 67.279025][ T4716] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.313581][ T4716] device hsr_slave_0 entered promiscuous mode [ 67.333157][ T4716] device hsr_slave_1 entered promiscuous mode [ 67.372337][ T4716] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.373636][ T4716] Cannot create hsr debugfs directory [ 67.407898][ T4716] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.222242][ T3624] Bluetooth: hci0: command 0x0409 tx timeout [ 69.623478][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.624109][ T3337] cfg80211: failed to load regulatory.db [ 69.624627][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.425808][ T4716] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.302379][ T3624] Bluetooth: hci0: command 0x041b tx timeout [ 73.155550][ T4716] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.238149][ T4716] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.372223][ T4077] Bluetooth: hci0: command 0x040f tx timeout [ 73.416112][ T4716] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.463362][ T4716] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.513874][ T4716] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.553229][ T4716] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.617985][ T4716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.621517][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.623008][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.625369][ T4716] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.627778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.629311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.630703][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.632010][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.634736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.637230][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.638572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.639997][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.641037][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.645321][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.647998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.650626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.654105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.655613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.658832][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.660331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.663308][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.664727][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.667171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.668596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.670847][ T4716] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.709636][ T4716] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.712686][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.713881][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.717847][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.719463][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.725747][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.727223][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.728725][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.730056][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.732634][ T4716] device veth0_vlan entered promiscuous mode [ 73.739120][ T4716] device veth1_vlan entered promiscuous mode [ 73.746629][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.748195][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.749565][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.751003][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.754704][ T4716] device veth0_macvtap entered promiscuous mode [ 73.757553][ T4716] device veth1_macvtap entered promiscuous mode [ 73.762125][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.763954][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.765952][ T4716] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.767103][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.768620][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.770014][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.771514][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.774297][ T4716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.775852][ T4716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.777771][ T4716] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.778959][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.780592][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.784291][ T4716] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.785594][ T4716] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.786963][ T4716] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.788231][ T4716] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.810554][ T1644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.812964][ T1644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.815093][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.820790][ T1644] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.822093][ T1644] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.825260][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:13 executed programs: 2 [ 73.839194][ T4078] [ 73.839529][ T4078] ===================================== [ 73.840269][ T4078] WARNING: bad unlock balance detected! [ 73.840969][ T4078] syzkaller #0 Not tainted [ 73.841566][ T4078] ------------------------------------- [ 73.842354][ T4078] kworker/u5:1/4078 is trying to release lock (&chan->lock) at: [ 73.843474][ T4078] [] l2cap_recv_frame+0xe8c/0x6814 [ 73.844406][ T4078] but there are no more locks to release! [ 73.845170][ T4078] [ 73.845170][ T4078] other info that might help us debug this: [ 73.846227][ T4078] 2 locks held by kworker/u5:1/4078: [ 73.846975][ T4078] #0: ffff0000edb77938 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x678/0x1140 [ 73.848491][ T4078] #1: ffff80001f6a7c00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1140 [ 73.850155][ T4078] [ 73.850155][ T4078] stack backtrace: [ 73.850971][ T4078] CPU: 0 PID: 4078 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 73.852013][ T4078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 73.853504][ T4078] Workqueue: hci0 hci_rx_work [ 73.854190][ T4078] Call trace: [ 73.854647][ T4078] dump_backtrace+0x0/0x43c [ 73.855316][ T4078] show_stack+0x2c/0x3c [ 73.855931][ T4078] __dump_stack+0x30/0x40 [ 73.856550][ T4078] dump_stack_lvl+0xf8/0x160 [ 73.857237][ T4078] dump_stack+0x1c/0x5c [ 73.857809][ T4078] print_unlock_imbalance_bug+0x11c/0x160 [ 73.858735][ T4078] lock_release+0x454/0x8e8 [ 73.859483][ T4078] __mutex_unlock_slowpath+0xc0/0x5d8 [ 73.860275][ T4078] mutex_unlock+0x90/0xec [ 73.860934][ T4078] l2cap_recv_frame+0xe8c/0x6814 [ 73.861711][ T4078] l2cap_recv_acldata+0x4dc/0x137c [ 73.862440][ T4078] hci_rx_work+0x3a0/0x880 [ 73.863088][ T4078] process_one_work+0x79c/0x1140 [ 73.863802][ T4078] worker_thread+0x8f4/0x101c [ 73.864454][ T4078] kthread+0x374/0x454 [ 73.865061][ T4078] ret_from_fork+0x10/0x20 [ 73.985462][ T558] device hsr_slave_0 left promiscuous mode [ 74.042833][ T558] device hsr_slave_1 left promiscuous mode [ 74.102308][ T558] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.103371][ T558] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.104747][ T558] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.105938][ T558] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.107185][ T558] device bridge_slave_1 left promiscuous mode [ 74.108129][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.153141][ T558] device bridge_slave_0 left promiscuous mode [ 74.154245][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.252305][ T558] device veth1_macvtap left promiscuous mode [ 74.253269][ T558] device veth0_macvtap left promiscuous mode [ 74.254170][ T558] device veth1_vlan left promiscuous mode [ 74.255049][ T558] device veth0_vlan left promiscuous mode [ 74.331002][ T558] team0 (unregistering): Port device team_slave_1 removed [ 74.336913][ T558] team0 (unregistering): Port device team_slave_0 removed [ 74.339930][ T558] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.385553][ T558] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.485804][ T558] bond0 (unregistering): Released all slaves [ 75.452229][ T4532] Bluetooth: hci0: command 0x0419 tx timeout 1970/01/01 00:01:18 executed programs: 297