Warning: Permanently added '10.128.1.252' (ED25519) to the list of known hosts. 1970/01/01 00:01:01 ignoring optional flag "type"="gce" 1970/01/01 00:01:01 parsed 1 programs [ 63.339364][ T4394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 64.610815][ T388] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.612075][ T388] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.617854][ T388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 64.620494][ T388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.621784][ T388] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.623370][ T388] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 64.800513][ T4522] chnl_net:caif_netlink_parms(): no params data found [ 64.819367][ T4522] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.820575][ T4522] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.822055][ T4522] device bridge_slave_0 entered promiscuous mode [ 64.824007][ T4522] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.825524][ T4522] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.827036][ T4522] device bridge_slave_1 entered promiscuous mode [ 64.835930][ T4522] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.838475][ T4522] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.849665][ T4522] team0: Port device team_slave_0 added [ 64.851531][ T4522] team0: Port device team_slave_1 added [ 64.859801][ T4522] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.860917][ T4522] 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. [ 64.864801][ T4522] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.867535][ T4522] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.868600][ T4522] 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. [ 64.872758][ T4522] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.936583][ T4522] device hsr_slave_0 entered promiscuous mode [ 64.975435][ T4522] device hsr_slave_1 entered promiscuous mode [ 65.647921][ T4522] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.699490][ T4522] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.726376][ T4522] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.767467][ T4522] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.857730][ T4522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.861872][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.863258][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.866594][ T4522] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.869273][ T388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.870739][ T388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.872582][ T388] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.873652][ T388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.874890][ T388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.890437][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.892341][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.893781][ T538] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.894906][ T538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.897813][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.899833][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.901328][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.903268][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.904816][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.908038][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.919787][ T4522] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.921457][ T4522] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.926167][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.927660][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.929217][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.934060][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.936489][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.941417][ T538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.978192][ T4522] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.987445][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.989322][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.990471][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.992008][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.001978][ T4522] device veth0_vlan entered promiscuous mode [ 66.006990][ T4522] device veth1_vlan entered promiscuous mode [ 66.008504][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.010079][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.011664][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.013183][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.014564][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.032166][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.033683][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.035130][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.038196][ T4522] device veth0_macvtap entered promiscuous mode [ 66.040450][ T4522] device veth1_macvtap entered promiscuous mode [ 66.046772][ T4522] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.051298][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.052845][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.054195][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.057113][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.059927][ T4522] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.061131][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.066767][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.071668][ T4522] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.072992][ T4522] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.074303][ T4522] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.076237][ T4522] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:06 executed programs: 0 [ 66.763359][ T4735] chnl_net:caif_netlink_parms(): no params data found [ 66.784731][ T4735] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.786631][ T4735] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.788152][ T4735] device bridge_slave_0 entered promiscuous mode [ 66.790281][ T4735] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.791488][ T4735] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.792948][ T4735] device bridge_slave_1 entered promiscuous mode [ 66.803581][ T4735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.807700][ T4735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.817258][ T4735] team0: Port device team_slave_0 added [ 66.819412][ T4735] team0: Port device team_slave_1 added [ 66.827359][ T4735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.828465][ T4735] 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. [ 66.832282][ T4735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.834536][ T4735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.835836][ T4735] 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. [ 66.839628][ T4735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.886835][ T4735] device hsr_slave_0 entered promiscuous mode [ 66.925574][ T4735] device hsr_slave_1 entered promiscuous mode [ 66.945942][ T4735] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.947137][ T4735] Cannot create hsr debugfs directory [ 66.985814][ T4735] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.795268][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 69.596763][ T1541] cfg80211: failed to load regulatory.db [ 69.596920][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.598856][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.629707][ T4735] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.885295][ T4156] Bluetooth: hci0: command 0x041b tx timeout [ 71.754355][ T4735] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.850076][ T4735] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.998932][ T4735] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.047405][ T4735] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.096775][ T4735] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.151528][ T4735] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.255854][ T4735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.259767][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.261272][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.263907][ T4735] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.266587][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.268192][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.269771][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.270950][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.272668][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.284048][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.287748][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.289245][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.290348][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.291695][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.293289][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.294864][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.298167][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.299731][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.302578][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.304220][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.307121][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.308616][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.311298][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.312848][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.315788][ T4735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.365164][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.366610][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.369991][ T4735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.377458][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.378983][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.386305][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.387826][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.389432][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.390798][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.392984][ T4735] device veth0_vlan entered promiscuous mode [ 72.397540][ T4735] device veth1_vlan entered promiscuous mode [ 72.404721][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.406678][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.408028][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.409472][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.411913][ T4735] device veth0_macvtap entered promiscuous mode [ 72.414933][ T4735] device veth1_macvtap entered promiscuous mode [ 72.420810][ T4735] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.422316][ T4735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.424260][ T4735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.425827][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.427344][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.428786][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.430306][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.432826][ T4735] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.434588][ T4735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.437462][ T4735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.438677][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.440236][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.442976][ T4735] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.444233][ T4735] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.445672][ T4735] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.446887][ T4735] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.466950][ T1644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.468205][ T1644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.469971][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.478668][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.479890][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.481390][ T1644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:12 executed programs: 2 [ 72.502765][ T4127] [ 72.503160][ T4127] ===================================== [ 72.504017][ T4127] WARNING: bad unlock balance detected! [ 72.504873][ T4127] syzkaller #0 Not tainted [ 72.505562][ T4127] ------------------------------------- [ 72.506438][ T4127] kworker/u5:2/4127 is trying to release lock (&chan->lock) at: [ 72.507657][ T4127] [] l2cap_recv_frame+0xeac/0x6740 [ 72.508677][ T4127] but there are no more locks to release! [ 72.509580][ T4127] [ 72.509580][ T4127] other info that might help us debug this: [ 72.510763][ T4127] 2 locks held by kworker/u5:2/4127: [ 72.511551][ T4127] #0: ffff0000db593938 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x678/0x1138 [ 72.513089][ T4127] #1: ffff80001f837c00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x6b8/0x1138 [ 72.514866][ T4127] [ 72.514866][ T4127] stack backtrace: [ 72.515757][ T4127] CPU: 1 PID: 4127 Comm: kworker/u5:2 Not tainted syzkaller #0 [ 72.516946][ T4127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 72.518405][ T4127] Workqueue: hci0 hci_rx_work [ 72.519077][ T4127] Call trace: [ 72.519557][ T4127] dump_backtrace+0x0/0x458 [ 72.520225][ T4127] show_stack+0x2c/0x3c [ 72.520843][ T4127] __dump_stack+0x30/0x40 [ 72.521493][ T4127] dump_stack_lvl+0xf4/0x15c [ 72.522172][ T4127] dump_stack+0x1c/0x5c [ 72.522786][ T4127] print_unlock_imbalance_bug+0x11c/0x160 [ 72.523607][ T4127] lock_release+0x454/0x8e0 [ 72.524271][ T4127] __mutex_unlock_slowpath+0xc4/0x5e4 [ 72.525068][ T4127] mutex_unlock+0x90/0xec [ 72.525721][ T4127] l2cap_recv_frame+0xeac/0x6740 [ 72.526425][ T4127] l2cap_recv_acldata+0x4dc/0x1364 [ 72.527202][ T4127] hci_rx_work+0x3a0/0x868 [ 72.527811][ T4127] process_one_work+0x79c/0x1138 [ 72.528598][ T4127] worker_thread+0x8f4/0x1034 [ 72.529341][ T4127] kthread+0x374/0x454 [ 72.529926][ T4127] ret_from_fork+0x10/0x20 [ 72.955492][ T4644] Bluetooth: hci0: command 0x040f tx timeout [ 74.047212][ T538] device hsr_slave_0 left promiscuous mode [ 74.085383][ T538] device hsr_slave_1 left promiscuous mode [ 74.165364][ T538] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.166591][ T538] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.169241][ T538] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.170238][ T538] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.171486][ T538] device bridge_slave_1 left promiscuous mode [ 74.172450][ T538] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.207133][ T538] device bridge_slave_0 left promiscuous mode [ 74.208279][ T538] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.305354][ T538] device veth1_macvtap left promiscuous mode [ 74.306427][ T538] device veth0_macvtap left promiscuous mode [ 74.307478][ T538] device veth1_vlan left promiscuous mode [ 74.308405][ T538] device veth0_vlan left promiscuous mode [ 74.425907][ T538] team0 (unregistering): Port device team_slave_1 removed [ 74.429448][ T538] team0 (unregistering): Port device team_slave_0 removed [ 74.433072][ T538] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 74.480676][ T538] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 74.588360][ T538] bond0 (unregistering): Released all slaves [ 75.035363][ T4155] Bluetooth: hci0: command 0x0419 tx timeout 1970/01/01 00:01:17 executed programs: 297