Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. 2026/06/20 12:36:14 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 105.677334][ T4653] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 109.097742][ T4818] chnl_net:caif_netlink_parms(): no params data found [ 109.159976][ T4818] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.167367][ T4818] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.175513][ T4818] device bridge_slave_0 entered promiscuous mode [ 109.184599][ T4818] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.191785][ T4818] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.199975][ T4818] device bridge_slave_1 entered promiscuous mode [ 109.225452][ T4818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.237210][ T4818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.265845][ T4818] team0: Port device team_slave_0 added [ 109.273656][ T4818] team0: Port device team_slave_1 added [ 109.293472][ T4818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.300638][ T4818] 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. [ 109.326753][ T4818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.339443][ T4818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.346765][ T4818] 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. [ 109.372732][ T4818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.410665][ T4818] device hsr_slave_0 entered promiscuous mode [ 109.417924][ T4818] device hsr_slave_1 entered promiscuous mode [ 110.184570][ T4818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.199654][ T4818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.210529][ T4818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.221833][ T4818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.317585][ T4818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.358370][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.367715][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.382214][ T4818] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.395340][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.405347][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 110.416656][ T4401] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.423804][ T4401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.468742][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 110.477200][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.488142][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 110.499181][ T4401] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.506616][ T4401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.517169][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.526293][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.536435][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.547003][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.565771][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 110.575524][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.584557][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.593308][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 110.606038][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 110.618701][ T4818] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 110.631067][ T4818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 110.642791][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 110.651599][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 110.847297][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 110.857176][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.887679][ T4818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.928483][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 110.938063][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 110.960877][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 110.969900][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 110.979602][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 110.987786][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 110.999195][ T4818] device veth0_vlan entered promiscuous mode [ 111.019163][ T4818] device veth1_vlan entered promiscuous mode [ 111.052015][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 111.065600][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 111.083216][ T4818] device veth0_macvtap entered promiscuous mode [ 111.107839][ T4818] device veth1_macvtap entered promiscuous mode [ 111.134042][ T4818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.141669][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 111.154794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 111.165953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 111.176247][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 111.190156][ T4818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.199480][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 111.219423][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 111.234348][ T4818] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.243120][ T4818] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.254090][ T4818] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.262849][ T4818] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.257687][ T4400] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.278511][ T4400] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.290749][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 112.321576][ T4401] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.343991][ T4401] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.352867][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/06/20 12:36:26 executed programs: 0 [ 113.277254][ T477] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.420089][ T4963] chnl_net:caif_netlink_parms(): no params data found [ 113.484768][ T4963] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.492176][ T4963] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.500721][ T4963] device bridge_slave_0 entered promiscuous mode [ 113.511864][ T4963] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.520189][ T4963] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.532684][ T4963] device bridge_slave_1 entered promiscuous mode [ 113.564036][ T4963] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.578884][ T4963] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.610996][ T4963] team0: Port device team_slave_0 added [ 113.619459][ T4963] team0: Port device team_slave_1 added [ 113.647160][ T4963] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.654262][ T4963] 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. [ 113.684311][ T4963] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.697149][ T4963] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.704510][ T4963] 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. [ 113.733296][ T4963] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.777678][ T4963] device hsr_slave_0 entered promiscuous mode [ 113.787886][ T4963] device hsr_slave_1 entered promiscuous mode [ 113.795200][ T4963] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.803212][ T4963] Cannot create hsr debugfs directory [ 115.364493][ T4285] Bluetooth: hci0: command 0x0409 tx timeout [ 116.511682][ T477] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.571173][ T477] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.625627][ T477] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.444426][ T4425] Bluetooth: hci0: command 0x041b tx timeout [ 117.466732][ T4963] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.490238][ T4963] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.500071][ T4963] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 117.510125][ T4963] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.635308][ T4963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.653519][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.662158][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.675927][ T4963] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.714832][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.725589][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.734706][ T4400] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.741817][ T4400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.749811][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.759291][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.769065][ T4400] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.776263][ T4400] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.785112][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 117.827268][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 117.836310][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 117.846038][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 117.854860][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.865022][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 117.873824][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.882341][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 117.901010][ T4963] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 117.911624][ T4963] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 117.923933][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 117.932471][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.941915][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 117.951888][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.960472][ T3077] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.074998][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 118.082524][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 118.096026][ T4963] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.137721][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 118.147248][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 118.176034][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 118.187150][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 118.197878][ T4963] device veth0_vlan entered promiscuous mode [ 118.206742][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 118.215027][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 118.226631][ T4963] device veth1_vlan entered promiscuous mode [ 118.237273][ T477] device hsr_slave_0 left promiscuous mode [ 118.244597][ T477] device hsr_slave_1 left promiscuous mode [ 118.251535][ T477] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.259467][ T477] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.268247][ T477] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.276006][ T477] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.283711][ T477] device bridge_slave_1 left promiscuous mode [ 118.289912][ T477] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.299318][ T477] device bridge_slave_0 left promiscuous mode [ 118.305691][ T477] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.318913][ T477] device veth1_macvtap left promiscuous mode [ 118.325753][ T477] device veth0_macvtap left promiscuous mode [ 118.331832][ T477] device veth1_vlan left promiscuous mode [ 118.337976][ T477] device veth0_vlan left promiscuous mode [ 118.508058][ T477] team0 (unregistering): Port device team_slave_1 removed [ 118.522715][ T477] team0 (unregistering): Port device team_slave_0 removed [ 118.535601][ T477] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.549325][ T477] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.609197][ T477] bond0 (unregistering): Released all slaves [ 118.655215][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 118.664427][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 118.680857][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 118.690048][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 118.700774][ T4963] device veth0_macvtap entered promiscuous mode [ 118.711799][ T4963] device veth1_macvtap entered promiscuous mode [ 118.733204][ T4963] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.741635][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 118.750453][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 118.759920][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 118.769231][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.788181][ T4963] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.797828][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 118.807109][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.817573][ T4963] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.826488][ T4963] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.835712][ T4963] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.844501][ T4963] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.917030][ T4400] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.927813][ T4400] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.938302][ T4401] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/06/20 12:36:32 executed programs: 2 [ 118.970095][ T4400] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.979725][ T4400] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.988135][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 119.029271][ T146] [ 119.031663][ T146] ===================================== [ 119.037232][ T146] WARNING: bad unlock balance detected! [ 119.042801][ T146] syzkaller #0 Not tainted [ 119.047251][ T146] ------------------------------------- [ 119.052812][ T146] kworker/u5:0/146 is trying to release lock (&chan->lock) at: [ 119.060398][ T146] [] l2cap_recv_frame+0xd8a/0x8fa0 [ 119.067111][ T146] but there are no more locks to release! [ 119.072843][ T146] [ 119.072843][ T146] other info that might help us debug this: [ 119.080910][ T146] 2 locks held by kworker/u5:0/146: [ 119.086114][ T146] #0: ffff888076e7e138 ((wq_completion)hci0#2){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 119.096401][ T146] #1: ffffc900015afd00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 119.107719][ T146] [ 119.107719][ T146] stack backtrace: [ 119.113621][ T146] CPU: 0 PID: 146 Comm: kworker/u5:0 Not tainted syzkaller #0 [ 119.121091][ T146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 119.131155][ T146] Workqueue: hci0 hci_rx_work [ 119.135939][ T146] Call Trace: [ 119.139235][ T146] [ 119.142352][ T146] dump_stack_lvl+0x188/0x250 [ 119.147045][ T146] ? show_regs_print_info+0x20/0x20 [ 119.152257][ T146] ? l2cap_recv_frame+0xd8a/0x8fa0 [ 119.157385][ T146] lock_release+0x538/0x8a0 [ 119.161917][ T146] ? l2cap_recv_frame+0xd8a/0x8fa0 [ 119.167058][ T146] ? __lock_acquire+0x7b50/0x7b50 [ 119.172198][ T146] ? lock_chain_count+0x20/0x20 [ 119.177075][ T146] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 119.183081][ T146] __mutex_unlock_slowpath+0xc8/0x6c0 [ 119.188469][ T146] ? __local_bh_enable_ip+0x136/0x1c0 [ 119.193854][ T146] ? mutex_unlock+0x10/0x10 [ 119.198376][ T146] ? l2cap_sock_recv_cb+0x180/0x1d0 [ 119.203585][ T146] ? l2cap_sock_recv_cb+0x180/0x1d0 [ 119.208800][ T146] l2cap_recv_frame+0xd8a/0x8fa0 [ 119.213756][ T146] ? __lock_acquire+0x7b50/0x7b50 [ 119.218803][ T146] ? l2cap_recv_frag+0x290/0x290 [ 119.223759][ T146] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 119.229403][ T146] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 119.235314][ T146] ? mutex_unlock+0x10/0x10 [ 119.239832][ T146] ? hci_conn_enter_active_mode+0x1c2/0x330 [ 119.245733][ T146] ? l2cap_recv_acldata+0x5da/0x1840 [ 119.251128][ T146] hci_rx_work+0x4a4/0xa10 [ 119.255567][ T146] process_one_work+0x867/0xff0 [ 119.260441][ T146] ? worker_detach_from_pool+0x240/0x240 [ 119.266085][ T146] ? lockdep_hardirqs_off+0x70/0x100 [ 119.271391][ T146] ? _raw_spin_lock_irq+0xb7/0xf0 [ 119.276538][ T146] ? _raw_spin_lock_irqsave+0x100/0x100 [ 119.282094][ T146] ? wq_worker_running+0x97/0x170 [ 119.287132][ T146] worker_thread+0xad7/0x12a0 [ 119.291958][ T146] kthread+0x42e/0x520 [ 119.296058][ T146] ? rcu_lock_release+0x20/0x20 [ 119.300928][ T146] ? kthread_blkcg+0xd0/0xd0 [ 119.305540][ T146] ret_from_fork+0x1f/0x30 [ 119.309983][ T146] [ 119.533893][ T4285] Bluetooth: hci0: command 0x040f tx timeout [ 121.604179][ T4285] Bluetooth: hci0: command 0x0419 tx timeout 2026/06/20 12:36:37 executed programs: 271 2026/06/20 12:36:42 executed programs: 571