[ 46.397008][ T1670] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.445352][ T1670] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.484086][ T1670] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.524766][ T1670] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.0.37' (ED25519) to the list of known hosts. [ 50.075170][ T1670] device hsr_slave_0 left promiscuous mode [ 50.110197][ T1670] device hsr_slave_1 left promiscuous mode [ 50.199941][ T1670] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.201101][ T1670] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.202558][ T1670] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.203677][ T1670] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.205591][ T1670] device bridge_slave_1 left promiscuous mode [ 50.206528][ T1670] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.241529][ T1670] device bridge_slave_0 left promiscuous mode [ 50.242573][ T1670] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.390046][ T1670] device veth1_macvtap left promiscuous mode [ 50.391051][ T1670] device veth0_macvtap left promiscuous mode [ 50.392043][ T1670] device veth1_vlan left promiscuous mode [ 50.392855][ T1670] device veth0_vlan left promiscuous mode 1970/01/01 00:00:50 parsed 1 programs [ 50.505199][ T1670] team0 (unregistering): Port device team_slave_1 removed [ 50.509619][ T1670] team0 (unregistering): Port device team_slave_0 removed [ 50.518136][ T1670] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.554179][ T1670] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.664844][ T1670] bond0 (unregistering): Released all slaves [ 51.662484][ T4367] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 53.063966][ T4411] chnl_net:caif_netlink_parms(): no params data found [ 53.083075][ T4411] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.084243][ T4411] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.085715][ T4411] device bridge_slave_0 entered promiscuous mode [ 53.088245][ T4411] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.089367][ T4411] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.090897][ T4411] device bridge_slave_1 entered promiscuous mode [ 53.099105][ T4411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.102279][ T4411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.113171][ T4411] team0: Port device team_slave_0 added [ 53.115142][ T4411] team0: Port device team_slave_1 added [ 53.122702][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.123692][ T4411] 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. [ 53.127507][ T4411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.129661][ T4411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.131129][ T4411] 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. [ 53.134578][ T4411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.181224][ T4411] device hsr_slave_0 entered promiscuous mode [ 53.220460][ T4411] device hsr_slave_1 entered promiscuous mode [ 53.771867][ T4411] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.803091][ T4411] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.841701][ T4411] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.881508][ T4411] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.956455][ T4411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.963127][ T4411] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.040907][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.042405][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.050648][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.052207][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.053699][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.054643][ T557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.056441][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.057889][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.059333][ T557] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.060404][ T557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.062770][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.064311][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.073467][ T4411] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.074874][ T4411] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.076954][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.078287][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.082969][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.084426][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.085826][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.087271][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.088572][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.096341][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.097834][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.102971][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.104419][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.156560][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.157705][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.165045][ T4411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.179728][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.182317][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.189158][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.191163][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.192835][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.194075][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.201046][ T4411] device veth0_vlan entered promiscuous mode [ 54.205649][ T4411] device veth1_vlan entered promiscuous mode [ 54.215301][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.217350][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.221367][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.222895][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.225908][ T4411] device veth0_macvtap entered promiscuous mode [ 54.228862][ T4411] device veth1_macvtap entered promiscuous mode [ 54.237586][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.238787][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.241026][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.242409][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.243826][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.248845][ T4411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.252245][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.253728][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.256920][ T4411] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.258187][ T4411] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.259401][ T4411] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.261312][ T4411] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.049179][ T1670] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.057688][ T557] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.058891][ T557] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.064081][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.071345][ T557] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.072593][ T557] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.074584][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:55 executed programs: 0 [ 55.181806][ T4583] chnl_net:caif_netlink_parms(): no params data found [ 55.200739][ T4583] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.201885][ T4583] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.203288][ T4583] device bridge_slave_0 entered promiscuous mode [ 55.205243][ T4583] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.206313][ T4583] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.207864][ T4583] device bridge_slave_1 entered promiscuous mode [ 55.225661][ T4583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.228123][ T4583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.237650][ T4583] team0: Port device team_slave_0 added [ 55.239524][ T4583] team0: Port device team_slave_1 added [ 55.247703][ T4583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.248699][ T4583] 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. [ 55.253379][ T4583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.256143][ T4583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.257126][ T4583] 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. [ 55.261049][ T4583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.313514][ T4583] device hsr_slave_0 entered promiscuous mode [ 55.360135][ T4583] device hsr_slave_1 entered promiscuous mode [ 55.399945][ T4583] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.401147][ T4583] Cannot create hsr debugfs directory [ 57.113044][ T1670] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.219915][ T4154] Bluetooth: hci0: command 0x0409 tx timeout [ 59.290038][ T4154] Bluetooth: hci0: command 0x041b tx timeout [ 59.383604][ T1670] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.434854][ T1670] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.674434][ T4583] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.721483][ T4583] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.771858][ T4583] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.821404][ T4583] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.894846][ T4583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.898663][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.901513][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.904164][ T4583] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.906629][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.908035][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.909335][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.910374][ T557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.911651][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.914446][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.915864][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.917205][ T557] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.918225][ T557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.923115][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.925846][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.928579][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.930918][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.932446][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.935411][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.936938][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.939651][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.942397][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.945047][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.946394][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.948383][ T4583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.989670][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.991627][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.995213][ T4583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.001818][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.003313][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.009269][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.010907][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.012371][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.013686][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.015884][ T4583] device veth0_vlan entered promiscuous mode [ 61.019329][ T4583] device veth1_vlan entered promiscuous mode [ 61.027260][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.028671][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.030644][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.032010][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.034367][ T4583] device veth0_macvtap entered promiscuous mode [ 61.036719][ T4583] device veth1_macvtap entered promiscuous mode [ 61.042700][ T4583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.044223][ T4583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.046114][ T4583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.047154][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.048534][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.050409][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.052279][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.076089][ T4583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.077569][ T4583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.079475][ T4583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.082342][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.083887][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.085946][ T4583] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.087171][ T4583] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.088421][ T4583] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.089684][ T4583] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.114133][ T557] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.116072][ T557] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.118601][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.126182][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.127411][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.128763][ T328] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:01 executed programs: 2 [ 61.148770][ T144] [ 61.149185][ T144] ===================================== [ 61.149914][ T144] WARNING: bad unlock balance detected! [ 61.150679][ T144] syzkaller #0 Not tainted [ 61.151282][ T144] ------------------------------------- [ 61.152011][ T144] kworker/u5:0/144 is trying to release lock (&chan->lock) at: [ 61.153056][ T144] [] l2cap_recv_frame+0xf58/0x79e8 [ 61.154040][ T144] but there are no more locks to release! [ 61.154905][ T144] [ 61.154905][ T144] other info that might help us debug this: [ 61.155905][ T144] 2 locks held by kworker/u5:0/144: [ 61.156575][ T144] #0: ffff0000d2b0e938 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x67c/0x1178 [ 61.158071][ T144] #1: ffff80001bfc7c40 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x6c0/0x1178 [ 61.159608][ T144] [ 61.159608][ T144] stack backtrace: [ 61.160411][ T144] CPU: 0 PID: 144 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 61.161405][ T144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/02/2026 [ 61.162682][ T144] Workqueue: hci0 hci_rx_work [ 61.163280][ T144] Call trace: [ 61.163703][ T144] dump_backtrace+0x0/0x458 [ 61.164336][ T144] show_stack+0x2c/0x3c [ 61.164904][ T144] __dump_stack+0x30/0x40 [ 61.165488][ T144] dump_stack_lvl+0xf4/0x15c [ 61.166166][ T144] dump_stack+0x1c/0x5c [ 61.166698][ T144] print_unlock_imbalance_bug+0x11c/0x164 [ 61.167479][ T144] lock_release+0x45c/0x8ec [ 61.168101][ T144] __mutex_unlock_slowpath+0xd0/0x5ec [ 61.168821][ T144] mutex_unlock+0x90/0xec [ 61.169384][ T144] l2cap_recv_frame+0xf58/0x79e8 [ 61.170024][ T144] l2cap_recv_acldata+0x4d4/0x1334 [ 61.170648][ T144] hci_rx_work+0x374/0x7fc [ 61.171279][ T144] process_one_work+0x7a4/0x1178 [ 61.171956][ T144] worker_thread+0x8fc/0x103c [ 61.172570][ T144] kthread+0x37c/0x460 [ 61.173144][ T144] ret_from_fork+0x10/0x20 [ 61.382730][ T4717] Bluetooth: hci0: command 0x040f tx timeout [ 63.450209][ T4154] Bluetooth: hci0: command 0x0419 tx timeout [ 64.203089][ T1670] device hsr_slave_0 left promiscuous mode [ 64.240818][ T1670] device hsr_slave_1 left promiscuous mode [ 64.329965][ T1670] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.331178][ T1670] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.332567][ T1670] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.333530][ T1670] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.334805][ T1670] device bridge_slave_1 left promiscuous mode [ 64.335913][ T1670] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.361028][ T1670] device bridge_slave_0 left promiscuous mode [ 64.362082][ T1670] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.500574][ T1670] device veth1_macvtap left promiscuous mode [ 64.501601][ T1670] device veth0_macvtap left promiscuous mode [ 64.502530][ T1670] device veth1_vlan left promiscuous mode [ 64.503321][ T1670] device veth0_vlan left promiscuous mode [ 64.621821][ T1670] team0 (unregistering): Port device team_slave_1 removed [ 64.635692][ T1670] team0 (unregistering): Port device team_slave_0 removed [ 64.640677][ T1670] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.684724][ T1670] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.792998][ T1670] bond0 (unregistering): Released all slaves 1970/01/01 00:01:06 executed programs: 294 [ 69.610387][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.610477][ T1969] cfg80211: failed to load regulatory.db [ 69.611404][ T2064] ieee802154 phy1 wpan1: encryption failed: -22