Warning: Permanently added '10.128.0.249' (ED25519) to the list of known hosts. 2026/08/03 15:06:51 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 108.544532][ T4685] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 111.933815][ T4860] chnl_net:caif_netlink_parms(): no params data found [ 111.982448][ T4860] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.990169][ T4860] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.998583][ T4860] device bridge_slave_0 entered promiscuous mode [ 112.007976][ T4860] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.021253][ T4860] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.038758][ T4860] device bridge_slave_1 entered promiscuous mode [ 112.079310][ T4860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.094219][ T4860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.224828][ T4860] team0: Port device team_slave_0 added [ 112.238050][ T4860] team0: Port device team_slave_1 added [ 112.266980][ T4860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.275350][ T4860] 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. [ 112.310759][ T4860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.327211][ T4860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.335690][ T4860] 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. [ 112.366677][ T4860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.394457][ T4860] device hsr_slave_0 entered promiscuous mode [ 112.403550][ T4860] device hsr_slave_1 entered promiscuous mode [ 112.922848][ T4860] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.933094][ T4860] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.977856][ T4860] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.990364][ T4860] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.098160][ T4860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.117707][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.130595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.145130][ T4860] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.181739][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.191507][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.201443][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.210449][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.234467][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.244645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.255158][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.265328][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.273061][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.283961][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.294788][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 113.305077][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 113.315750][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 113.327048][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 113.337119][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 113.374159][ T4860] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 113.389805][ T4860] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 113.403853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 113.413136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 113.425975][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 113.437583][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 113.448623][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 113.464299][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 113.596722][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 113.613017][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 113.631254][ T4860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.669746][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 113.693744][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 113.719572][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 113.730040][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 113.745805][ T4860] device veth0_vlan entered promiscuous mode [ 113.754614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 113.764226][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 113.777449][ T4860] device veth1_vlan entered promiscuous mode [ 113.803974][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 113.815143][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 113.831709][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 113.844473][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 113.857659][ T4860] device veth0_macvtap entered promiscuous mode [ 113.870621][ T4860] device veth1_macvtap entered promiscuous mode [ 113.892256][ T4860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.908339][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 113.920764][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 113.931651][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 113.955382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 113.989613][ T4860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.003901][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 114.024342][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 114.046297][ T4860] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.063939][ T4860] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.093466][ T4860] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.113703][ T4860] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.439524][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.463990][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.482885][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 114.511359][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.521357][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.530703][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/08/03 15:07:02 executed programs: 0 [ 115.764860][ T140] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.892641][ T5005] chnl_net:caif_netlink_parms(): no params data found [ 115.950717][ T5005] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.958399][ T5005] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.967286][ T5005] device bridge_slave_0 entered promiscuous mode [ 115.976293][ T5005] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.984660][ T5005] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.992823][ T5005] device bridge_slave_1 entered promiscuous mode [ 116.018166][ T5005] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.030993][ T5005] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.060630][ T5005] team0: Port device team_slave_0 added [ 116.068387][ T5005] team0: Port device team_slave_1 added [ 116.091605][ T5005] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.099255][ T5005] 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. [ 116.130128][ T5005] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.143520][ T5005] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.150521][ T5005] 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. [ 116.185775][ T5005] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.222298][ T5005] device hsr_slave_0 entered promiscuous mode [ 116.233106][ T5005] device hsr_slave_1 entered promiscuous mode [ 116.241407][ T5005] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 116.250594][ T5005] Cannot create hsr debugfs directory [ 117.824186][ T4476] Bluetooth: hci0: command 0x0409 tx timeout [ 119.317911][ T140] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.367070][ T140] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.448669][ T140] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.903998][ T5239] Bluetooth: hci0: command 0x041b tx timeout [ 120.342915][ T5005] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.355334][ T5005] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.367833][ T5005] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.391527][ T5005] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.460805][ T5005] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.477050][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.486586][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.500257][ T5005] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.515510][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 120.527143][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.538799][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.548662][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.561802][ T140] device hsr_slave_0 left promiscuous mode [ 120.572012][ T140] device hsr_slave_1 left promiscuous mode [ 120.579921][ T140] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.591291][ T140] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.602760][ T140] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.611678][ T140] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.621309][ T140] device bridge_slave_1 left promiscuous mode [ 120.628294][ T140] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.641758][ T140] device bridge_slave_0 left promiscuous mode [ 120.650609][ T140] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.666289][ T140] device veth1_macvtap left promiscuous mode [ 120.674193][ T140] device veth0_macvtap left promiscuous mode [ 120.680862][ T140] device veth1_vlan left promiscuous mode [ 120.687319][ T140] device veth0_vlan left promiscuous mode [ 120.801823][ T140] team0 (unregistering): Port device team_slave_1 removed [ 120.818525][ T140] team0 (unregistering): Port device team_slave_0 removed [ 120.832196][ T140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.846242][ T140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.898064][ T140] bond0 (unregistering): Released all slaves [ 120.945338][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.956866][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.969696][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.979338][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.987754][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.996659][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.008205][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.032262][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.048977][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.058985][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.070947][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.083180][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.093062][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.106188][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 121.117171][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.127269][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.140759][ T5005] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 121.236818][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.245581][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.260725][ T5005] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.297724][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.313876][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.340068][ T5005] device veth0_vlan entered promiscuous mode [ 121.357792][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.370676][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.380255][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.390265][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.406573][ T5005] device veth1_vlan entered promiscuous mode [ 121.417095][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 121.471870][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.485630][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.497703][ T5005] device veth0_macvtap entered promiscuous mode [ 121.509066][ T5005] device veth1_macvtap entered promiscuous mode [ 121.529793][ T5005] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.554979][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.570309][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 121.582102][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.595252][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.612632][ T5005] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.642388][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 121.656656][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 121.668607][ T5005] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.678556][ T5005] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.714875][ T5005] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.734781][ T5005] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.905658][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.939858][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.962008][ T4959] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 121.984079][ T5239] Bluetooth: hci0: command 0x040f tx timeout [ 121.997774][ T4959] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/08/03 15:07:08 executed programs: 2 [ 122.011206][ T4959] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.022465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 122.094853][ T4324] [ 122.097265][ T4324] ===================================== [ 122.105536][ T4324] WARNING: bad unlock balance detected! [ 122.111719][ T4324] syzkaller #0 Not tainted [ 122.116734][ T4324] ------------------------------------- [ 122.123349][ T4324] kworker/u5:2/4324 is trying to release lock (&chan->lock) at: [ 122.132464][ T4324] [] l2cap_recv_frame+0x115c/0x90d0 [ 122.141081][ T4324] but there are no more locks to release! [ 122.147524][ T4324] [ 122.147524][ T4324] other info that might help us debug this: [ 122.156381][ T4324] 2 locks held by kworker/u5:2/4324: [ 122.162276][ T4324] #0: ffff88801a1da138 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 122.173621][ T4324] #1: ffffc90002f2fd00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 122.185607][ T4324] [ 122.185607][ T4324] stack backtrace: [ 122.191504][ T4324] CPU: 0 PID: 4324 Comm: kworker/u5:2 Not tainted syzkaller #0 [ 122.199902][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.211498][ T4324] Workqueue: hci0 hci_rx_work [ 122.216648][ T4324] Call Trace: [ 122.220748][ T4324] [ 122.224242][ T4324] dump_stack_lvl+0x188/0x250 [ 122.230051][ T4324] ? show_regs_print_info+0x20/0x20 [ 122.236210][ T4324] ? l2cap_recv_frame+0x115c/0x90d0 [ 122.242821][ T4324] lock_release+0x538/0x8a0 [ 122.248116][ T4324] ? l2cap_recv_frame+0x115c/0x90d0 [ 122.255047][ T4324] ? __lock_acquire+0x7b50/0x7b50 [ 122.260155][ T4324] ? lock_chain_count+0x20/0x20 [ 122.265236][ T4324] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 122.273313][ T4324] __mutex_unlock_slowpath+0xc8/0x6c0 [ 122.280712][ T4324] ? __local_bh_enable_ip+0x136/0x1c0 [ 122.287383][ T4324] ? mutex_unlock+0x10/0x10 [ 122.292921][ T4324] ? l2cap_sock_recv_cb+0x180/0x1d0 [ 122.300505][ T4324] ? l2cap_sock_recv_cb+0x180/0x1d0 [ 122.306783][ T4324] l2cap_recv_frame+0x115c/0x90d0 [ 122.313859][ T4324] ? hci_rx_work+0x47c/0xa10 [ 122.319505][ T4324] ? __lock_acquire+0x7b50/0x7b50 [ 122.325781][ T4324] ? l2cap_recv_frag+0x290/0x290 [ 122.332341][ T4324] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 122.339366][ T4324] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 122.345892][ T4324] ? mutex_unlock+0x10/0x10 [ 122.350939][ T4324] ? hci_conn_enter_active_mode+0x1c2/0x330 [ 122.360496][ T4324] ? l2cap_recv_acldata+0x5da/0x1840 [ 122.367537][ T4324] hci_rx_work+0x4a4/0xa10 [ 122.373193][ T4324] process_one_work+0x867/0xff0 [ 122.378319][ T4324] ? worker_detach_from_pool+0x240/0x240 [ 122.385458][ T4324] ? lockdep_hardirqs_off+0x70/0x100 [ 122.391762][ T4324] ? _raw_spin_lock_irq+0xb7/0xf0 [ 122.397189][ T4324] ? _raw_spin_lock_irqsave+0x100/0x100 [ 122.403610][ T4324] ? wq_worker_running+0x97/0x170 [ 122.409136][ T4324] worker_thread+0xad7/0x12a0 [ 122.414712][ T4324] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 122.421461][ T4324] kthread+0x42e/0x520 [ 122.425900][ T4324] ? rcu_lock_release+0x20/0x20 [ 122.431302][ T4324] ? kthread_blkcg+0xd0/0xd0 [ 122.436121][ T4324] ret_from_fork+0x1f/0x30 [ 122.440714][ T4324] [ 124.063579][ T5239] Bluetooth: hci0: command 0x0419 tx timeout 2026/08/03 15:07:13 executed programs: 279