Warning: Permanently added '10.128.0.107' (ED25519) to the list of known hosts. 2026/02/07 21:53:25 parsed 1 programs [ 106.584652][ T4810] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 108.278391][ T157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.292930][ T157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.308807][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.326047][ T4287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.335039][ T4287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.343531][ T157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 110.525616][ T4877] chnl_net:caif_netlink_parms(): no params data found [ 110.570447][ T4877] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.578258][ T4877] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.586874][ T4877] device bridge_slave_0 entered promiscuous mode [ 110.596066][ T4877] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.603394][ T4877] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.611613][ T4877] device bridge_slave_1 entered promiscuous mode [ 110.635922][ T4877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.647122][ T4877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.671746][ T4877] team0: Port device team_slave_0 added [ 110.679967][ T4877] team0: Port device team_slave_1 added [ 110.721120][ T4877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.728235][ T4877] 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. [ 110.754742][ T4877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.768429][ T4877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.775571][ T4877] 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. [ 110.802195][ T4877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.851021][ T4877] device hsr_slave_0 entered promiscuous mode [ 110.858416][ T4877] device hsr_slave_1 entered promiscuous mode [ 111.397755][ T4877] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.408206][ T4877] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.419926][ T4877] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.430020][ T4877] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.481706][ T4877] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.488898][ T4877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.496847][ T4877] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.504111][ T4877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.572328][ T1262] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.580339][ T1262] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.601004][ T4877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.639296][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.647807][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.660488][ T4877] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.672008][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 111.685386][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.694547][ T1262] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.701802][ T1262] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.735760][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 111.746048][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.756242][ T1262] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.763573][ T1262] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.772046][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 111.782303][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 111.792369][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 111.802725][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 111.812316][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 111.822584][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 111.839016][ T4877] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.850462][ T4877] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.893093][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 111.902883][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 111.912067][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.927222][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 111.936582][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 111.957908][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 112.157273][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 112.174210][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 112.196256][ T4877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.239539][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 112.255405][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.296817][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 112.315766][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.336040][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 112.355265][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 112.377011][ T4877] device veth0_vlan entered promiscuous mode [ 112.408483][ T4877] device veth1_vlan entered promiscuous mode [ 112.449548][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.464041][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 112.479895][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.491590][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.504281][ T4877] device veth0_macvtap entered promiscuous mode [ 112.515296][ T4877] device veth1_macvtap entered promiscuous mode [ 112.541794][ T4877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.550417][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.560142][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.568610][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.577684][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.590450][ T4877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.600670][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.611167][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.624475][ T4877] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.636365][ T4877] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.645772][ T4877] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.656217][ T4877] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/07 21:53:36 executed programs: 0 [ 113.969390][ T4973] chnl_net:caif_netlink_parms(): no params data found [ 114.107702][ T4973] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.118646][ T4973] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.127433][ T4973] device bridge_slave_0 entered promiscuous mode [ 114.157274][ T4973] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.169146][ T4973] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.182414][ T4973] device bridge_slave_1 entered promiscuous mode [ 114.258447][ T4973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.275120][ T4973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.328910][ T4973] team0: Port device team_slave_0 added [ 114.337629][ T4973] team0: Port device team_slave_1 added [ 114.364541][ T4973] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.371538][ T4973] 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. [ 114.401355][ T4973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.418814][ T4973] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.428690][ T4973] 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. [ 114.458429][ T4973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.506952][ T4973] device hsr_slave_0 entered promiscuous mode [ 114.514715][ T4973] device hsr_slave_1 entered promiscuous mode [ 114.521477][ T4973] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.530367][ T4973] Cannot create hsr debugfs directory [ 114.572668][ T154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.723746][ T4870] Bluetooth: hci0: command 0x0409 tx timeout [ 116.829903][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.912190][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.972377][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.803338][ T4391] Bluetooth: hci0: command 0x041b tx timeout [ 117.918273][ T4973] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.932660][ T4973] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.946224][ T4973] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 117.971889][ T4973] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.060232][ T154] device hsr_slave_0 left promiscuous mode [ 118.066966][ T154] device hsr_slave_1 left promiscuous mode [ 118.074570][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.082054][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.091359][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.099682][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.107874][ T154] device bridge_slave_1 left promiscuous mode [ 118.114521][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.126704][ T154] device bridge_slave_0 left promiscuous mode [ 118.132983][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.147985][ T154] device veth1_macvtap left promiscuous mode [ 118.154557][ T154] device veth0_macvtap left promiscuous mode [ 118.160871][ T154] device veth1_vlan left promiscuous mode [ 118.167062][ T154] device veth0_vlan left promiscuous mode [ 118.318219][ T154] team0 (unregistering): Port device team_slave_1 removed [ 118.330865][ T154] team0 (unregistering): Port device team_slave_0 removed [ 118.346014][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.361359][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.418450][ T154] bond0 (unregistering): Released all slaves [ 118.499993][ T4973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.517267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.525444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.539298][ T4973] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.562972][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.571883][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.586537][ T1262] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.593737][ T1262] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.605164][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.632255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.654924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.666731][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.673955][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.683666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.707386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.717536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.730095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.741010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.753494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.762280][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.773747][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.788421][ T4973] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.802768][ T4973] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.813313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.832507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.860990][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.047608][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.064361][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.088047][ T4973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.129471][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 119.139412][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.178198][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 119.194298][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.217363][ T4973] device veth0_vlan entered promiscuous mode [ 119.235267][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.244018][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.269918][ T4973] device veth1_vlan entered promiscuous mode [ 119.310667][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 119.324928][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 119.343848][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.364394][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.388066][ T4973] device veth0_macvtap entered promiscuous mode [ 119.408202][ T4973] device veth1_macvtap entered promiscuous mode [ 119.456410][ T4973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.463959][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 119.484302][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.492505][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.514256][ T4287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.540407][ T4973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.553746][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.563017][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.587088][ T4973] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.596261][ T4973] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.614421][ T4973] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.639534][ T4973] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.718718][ T4287] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.736253][ T4287] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.745173][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 119.781662][ T4287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.795804][ T4287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.816502][ T1262] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/07 21:53:43 executed programs: 2 [ 119.889843][ T1347] Bluetooth: hci0: command 0x040f tx timeout [ 119.970362][ T5262] [ 119.972743][ T5262] ===================================================== [ 119.979741][ T5262] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 119.987256][ T5262] syzkaller #0 Not tainted [ 119.991702][ T5262] ----------------------------------------------------- [ 119.998666][ T5262] syz.0.17/5262 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 120.006160][ T5262] ffff8880291228b8 (&f->f_owner.lock){....}-{2:2}, at: send_sigio+0x2f/0x330 [ 120.015039][ T5262] [ 120.015039][ T5262] and this task is already holding: [ 120.022511][ T5262] ffff88807329a018 (&new->fa_lock){....}-{2:2}, at: kill_fasync+0x16d/0x490 [ 120.031260][ T5262] which would create a new lock dependency: [ 120.037527][ T5262] (&new->fa_lock){....}-{2:2} -> (&f->f_owner.lock){....}-{2:2} [ 120.045507][ T5262] [ 120.045507][ T5262] but this new dependency connects a HARDIRQ-irq-safe lock: [ 120.055275][ T5262] (&dev->event_lock#2){-...}-{2:2} [ 120.055318][ T5262] [ 120.055318][ T5262] ... which became HARDIRQ-irq-safe at: [ 120.068484][ T5262] lock_acquire+0x19e/0x400 [ 120.073114][ T5262] _raw_spin_lock_irqsave+0xb0/0x100 [ 120.078507][ T5262] input_event+0x76/0xb0 [ 120.082858][ T5262] psmouse_report_standard_packet+0x4f/0x200 [ 120.089058][ T5262] psmouse_process_byte+0x42b/0x620 [ 120.094370][ T5262] psmouse_handle_byte+0x43/0x490 [ 120.099526][ T5262] psmouse_interrupt+0x699/0x1130 [ 120.104681][ T5262] serio_interrupt+0x87/0x130 [ 120.109472][ T5262] i8042_interrupt+0x363/0x710 [ 120.114350][ T5262] __handle_irq_event_percpu+0x299/0x9d0 [ 120.120295][ T5262] handle_irq_event+0xa5/0x220 [ 120.125311][ T5262] handle_edge_irq+0x243/0xb20 [ 120.130201][ T5262] __common_interrupt+0xd7/0x1e0 [ 120.135522][ T5262] common_interrupt+0xb0/0xd0 [ 120.140407][ T5262] asm_common_interrupt+0x22/0x40 [ 120.145555][ T5262] lock_acquire+0x208/0x400 [ 120.150168][ T5262] _raw_spin_lock+0x2a/0x40 [ 120.154879][ T5262] usb_device_match+0x44f/0x530 [ 120.159848][ T5262] __driver_attach+0x6a/0x670 [ 120.164633][ T5262] bus_for_each_dev+0x182/0x1f0 [ 120.169733][ T5262] bus_add_driver+0x30a/0x5a0 [ 120.174521][ T5262] driver_register+0x32d/0x430 [ 120.179396][ T5262] usb_register_driver+0x202/0x3d0 [ 120.184623][ T5262] do_one_initcall+0x272/0x730 [ 120.189500][ T5262] do_initcall_level+0x137/0x1f0 [ 120.194846][ T5262] do_initcalls+0x4b/0x90 [ 120.199301][ T5262] kernel_init_freeable+0x3e9/0x570 [ 120.204613][ T5262] kernel_init+0x19/0x1b0 [ 120.209078][ T5262] ret_from_fork+0x1f/0x30 [ 120.213613][ T5262] [ 120.213613][ T5262] to a HARDIRQ-irq-unsafe lock: [ 120.220667][ T5262] (tasklist_lock){.+.+}-{2:2} [ 120.220699][ T5262] [ 120.220699][ T5262] ... which became HARDIRQ-irq-unsafe at: [ 120.233372][ T5262] ... [ 120.233381][ T5262] lock_acquire+0x19e/0x400 [ 120.240781][ T5262] _raw_read_lock+0x32/0x40 [ 120.245397][ T5262] do_wait+0x293/0xac0 [ 120.249575][ T5262] kernel_wait+0xd3/0x1c0 [ 120.254009][ T5262] call_usermodehelper_exec_work+0xb5/0x220 [ 120.260102][ T5262] process_one_work+0x85f/0x1010 [ 120.265155][ T5262] worker_thread+0xaa6/0x1290 [ 120.269944][ T5262] kthread+0x436/0x520 [ 120.274114][ T5262] ret_from_fork+0x1f/0x30 [ 120.278663][ T5262] [ 120.278663][ T5262] other info that might help us debug this: [ 120.278663][ T5262] [ 120.288919][ T5262] Chain exists of: [ 120.288919][ T5262] &dev->event_lock#2 --> &new->fa_lock --> tasklist_lock [ 120.288919][ T5262] [ 120.302018][ T5262] Possible interrupt unsafe locking scenario: [ 120.302018][ T5262] [ 120.310360][ T5262] CPU0 CPU1 [ 120.315748][ T5262] ---- ---- [ 120.321135][ T5262] lock(tasklist_lock); [ 120.325413][ T5262] local_irq_disable(); [ 120.332181][ T5262] lock(&dev->event_lock#2); [ 120.339408][ T5262] lock(&new->fa_lock); [ 120.346204][ T5262] [ 120.349676][ T5262] lock(&dev->event_lock#2); [ 120.354815][ T5262] [ 120.354815][ T5262] *** DEADLOCK *** [ 120.354815][ T5262] [ 120.362988][ T5262] 8 locks held by syz.0.17/5262: [ 120.367955][ T5262] #0: ffff88802580a110 (&evdev->mutex){+.+.}-{3:3}, at: evdev_write+0x17c/0x490 [ 120.377139][ T5262] #1: ffff888146f12230 (&dev->event_lock#2){-...}-{2:2}, at: input_inject_event+0x9e/0x2c0 [ 120.387288][ T5262] #2: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 120.396728][ T5262] #3: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 120.406202][ T5262] #4: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 120.415758][ T5262] #5: ffff88801f910028 (&client->buffer_lock){....}-{2:2}, at: evdev_pass_values+0xcb/0xab0 [ 120.426225][ T5262] #6: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 120.435585][ T5262] #7: ffff88807329a018 (&new->fa_lock){....}-{2:2}, at: kill_fasync+0x16d/0x490 [ 120.444881][ T5262] [ 120.444881][ T5262] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 120.455442][ T5262] -> (&dev->event_lock#2){-...}-{2:2} { [ 120.461325][ T5262] IN-HARDIRQ-W at: [ 120.465748][ T5262] lock_acquire+0x19e/0x400 [ 120.472289][ T5262] _raw_spin_lock_irqsave+0xb0/0x100 [ 120.479599][ T5262] input_event+0x76/0xb0 [ 120.485870][ T5262] psmouse_report_standard_packet+0x4f/0x200 [ 120.493862][ T5262] psmouse_process_byte+0x42b/0x620 [ 120.501079][ T5262] psmouse_handle_byte+0x43/0x490 [ 120.508121][ T5262] psmouse_interrupt+0x699/0x1130 [ 120.515154][ T5262] serio_interrupt+0x87/0x130 [ 120.521835][ T5262] i8042_interrupt+0x363/0x710 [ 120.528602][ T5262] __handle_irq_event_percpu+0x299/0x9d0 [ 120.536250][ T5262] handle_irq_event+0xa5/0x220 [ 120.543020][ T5262] handle_edge_irq+0x243/0xb20 [ 120.549802][ T5262] __common_interrupt+0xd7/0x1e0 [ 120.556755][ T5262] common_interrupt+0xb0/0xd0 [ 120.563622][ T5262] asm_common_interrupt+0x22/0x40 [ 120.570675][ T5262] lock_acquire+0x208/0x400 [ 120.577278][ T5262] _raw_spin_lock+0x2a/0x40 [ 120.583791][ T5262] usb_device_match+0x44f/0x530 [ 120.590651][ T5262] __driver_attach+0x6a/0x670 [ 120.597330][ T5262] bus_for_each_dev+0x182/0x1f0 [ 120.604191][ T5262] bus_add_driver+0x30a/0x5a0 [ 120.610970][ T5262] driver_register+0x32d/0x430 [ 120.617743][ T5262] usb_register_driver+0x202/0x3d0 [ 120.624864][ T5262] do_one_initcall+0x272/0x730 [ 120.631643][ T5262] do_initcall_level+0x137/0x1f0 [ 120.638595][ T5262] do_initcalls+0x4b/0x90 [ 120.644938][ T5262] kernel_init_freeable+0x3e9/0x570 [ 120.652143][ T5262] kernel_init+0x19/0x1b0 [ 120.658484][ T5262] ret_from_fork+0x1f/0x30 [ 120.664936][ T5262] INITIAL USE at: [ 120.669048][ T5262] lock_acquire+0x19e/0x400 [ 120.675499][ T5262] _raw_spin_lock_irqsave+0xb0/0x100 [ 120.682902][ T5262] input_inject_event+0x9e/0x2c0 [ 120.689951][ T5262] led_trigger_event+0x10a/0x1e0 [ 120.697000][ T5262] kbd_led_trigger_activate+0xb9/0x100 [ 120.704398][ T5262] led_trigger_set+0x50c/0x910 [ 120.711103][ T5262] led_trigger_set_default+0x19c/0x1e0 [ 120.718588][ T5262] led_classdev_register_ext+0x6df/0x8c0 [ 120.726140][ T5262] input_leds_connect+0x51d/0x750 [ 120.733085][ T5262] input_register_device+0xda7/0x1140 [ 120.740384][ T5262] atkbd_connect+0x766/0xa20 [ 120.746893][ T5262] serio_driver_probe+0x76/0x90 [ 120.753664][ T5262] really_probe+0x284/0xc80 [ 120.760089][ T5262] __driver_probe_device+0x18c/0x330 [ 120.767297][ T5262] driver_probe_device+0x4f/0x420 [ 120.774242][ T5262] __driver_attach+0x46b/0x670 [ 120.780948][ T5262] bus_for_each_dev+0x182/0x1f0 [ 120.787810][ T5262] serio_handle_event+0x29c/0x840 [ 120.794765][ T5262] process_one_work+0x85f/0x1010 [ 120.801627][ T5262] worker_thread+0xaa6/0x1290 [ 120.808230][ T5262] kthread+0x436/0x520 [ 120.814220][ T5262] ret_from_fork+0x1f/0x30 [ 120.820651][ T5262] } [ 120.823340][ T5262] ... key at: [] input_allocate_device.__key.6+0x0/0x20 [ 120.832724][ T5262] -> (&client->buffer_lock){....}-{2:2} { [ 120.839201][ T5262] INITIAL USE at: [ 120.843203][ T5262] lock_acquire+0x19e/0x400 [ 120.849579][ T5262] _raw_spin_lock+0x2a/0x40 [ 120.855838][ T5262] evdev_pass_values+0xcb/0xab0 [ 120.862723][ T5262] evdev_events+0x1c0/0x2f0 [ 120.869443][ T5262] input_pass_values+0x87e/0x1210 [ 120.876223][ T5262] input_handle_event+0xb3f/0x1490 [ 120.883219][ T5262] input_inject_event+0x1b9/0x2c0 [ 120.890101][ T5262] evdev_write+0x35b/0x490 [ 120.896280][ T5262] vfs_write+0x30b/0xd60 [ 120.902274][ T5262] ksys_write+0x152/0x260 [ 120.908460][ T5262] do_syscall_64+0x4c/0xa0 [ 120.914627][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.922362][ T5262] } [ 120.924961][ T5262] ... key at: [] evdev_open.__key.22+0x0/0x20 [ 120.933225][ T5262] ... acquired at: [ 120.937131][ T5262] _raw_spin_lock+0x2a/0x40 [ 120.941821][ T5262] evdev_pass_values+0xcb/0xab0 [ 120.946863][ T5262] evdev_events+0x1c0/0x2f0 [ 120.951548][ T5262] input_pass_values+0x87e/0x1210 [ 120.956791][ T5262] input_handle_event+0xb3f/0x1490 [ 120.962289][ T5262] input_inject_event+0x1b9/0x2c0 [ 120.967512][ T5262] evdev_write+0x35b/0x490 [ 120.972141][ T5262] vfs_write+0x30b/0xd60 [ 120.976602][ T5262] ksys_write+0x152/0x260 [ 120.981220][ T5262] do_syscall_64+0x4c/0xa0 [ 120.985924][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.992160][ T5262] [ 120.994541][ T5262] -> (&new->fa_lock){....}-{2:2} { [ 120.999749][ T5262] INITIAL READ USE at: [ 121.004135][ T5262] lock_acquire+0x19e/0x400 [ 121.010670][ T5262] _raw_read_lock_irqsave+0xb8/0x100 [ 121.018073][ T5262] kill_fasync+0x16d/0x490 [ 121.024520][ T5262] evdev_pass_values+0x54b/0xab0 [ 121.031474][ T5262] evdev_events+0x1c0/0x2f0 [ 121.037989][ T5262] input_pass_values+0x87e/0x1210 [ 121.045023][ T5262] input_handle_event+0xb3f/0x1490 [ 121.052148][ T5262] input_inject_event+0x1b9/0x2c0 [ 121.059221][ T5262] evdev_write+0x35b/0x490 [ 121.065649][ T5262] vfs_write+0x30b/0xd60 [ 121.071922][ T5262] ksys_write+0x152/0x260 [ 121.078541][ T5262] do_syscall_64+0x4c/0xa0 [ 121.084975][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.093098][ T5262] } [ 121.095747][ T5262] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 121.104545][ T5262] ... acquired at: [ 121.108356][ T5262] _raw_read_lock_irqsave+0xb8/0x100 [ 121.113825][ T5262] kill_fasync+0x16d/0x490 [ 121.118428][ T5262] evdev_pass_values+0x54b/0xab0 [ 121.123548][ T5262] evdev_events+0x1c0/0x2f0 [ 121.128234][ T5262] input_pass_values+0x87e/0x1210 [ 121.133445][ T5262] input_handle_event+0xb3f/0x1490 [ 121.138739][ T5262] input_inject_event+0x1b9/0x2c0 [ 121.143947][ T5262] evdev_write+0x35b/0x490 [ 121.148545][ T5262] vfs_write+0x30b/0xd60 [ 121.152971][ T5262] ksys_write+0x152/0x260 [ 121.157481][ T5262] do_syscall_64+0x4c/0xa0 [ 121.162092][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.168179][ T5262] [ 121.170532][ T5262] [ 121.170532][ T5262] the dependencies between the lock to be acquired [ 121.170540][ T5262] and HARDIRQ-irq-unsafe lock: [ 121.184102][ T5262] -> (tasklist_lock){.+.+}-{2:2} { [ 121.189350][ T5262] HARDIRQ-ON-R at: [ 121.193450][ T5262] lock_acquire+0x19e/0x400 [ 121.199803][ T5262] _raw_read_lock+0x32/0x40 [ 121.206274][ T5262] do_wait+0x293/0xac0 [ 121.212209][ T5262] kernel_wait+0xd3/0x1c0 [ 121.218395][ T5262] call_usermodehelper_exec_work+0xb5/0x220 [ 121.226246][ T5262] process_one_work+0x85f/0x1010 [ 121.233043][ T5262] worker_thread+0xaa6/0x1290 [ 121.239582][ T5262] kthread+0x436/0x520 [ 121.245492][ T5262] ret_from_fork+0x1f/0x30 [ 121.251746][ T5262] SOFTIRQ-ON-R at: [ 121.255821][ T5262] lock_acquire+0x19e/0x400 [ 121.262167][ T5262] _raw_read_lock+0x32/0x40 [ 121.268506][ T5262] do_wait+0x293/0xac0 [ 121.274419][ T5262] kernel_wait+0xd3/0x1c0 [ 121.280578][ T5262] call_usermodehelper_exec_work+0xb5/0x220 [ 121.288304][ T5262] process_one_work+0x85f/0x1010 [ 121.295101][ T5262] worker_thread+0xaa6/0x1290 [ 121.301611][ T5262] kthread+0x436/0x520 [ 121.307511][ T5262] ret_from_fork+0x1f/0x30 [ 121.313761][ T5262] INITIAL USE at: [ 121.317748][ T5262] lock_acquire+0x19e/0x400 [ 121.324013][ T5262] _raw_write_lock_irq+0xab/0xf0 [ 121.330750][ T5262] copy_process+0x236f/0x3e20 [ 121.337262][ T5262] kernel_clone+0x23f/0x990 [ 121.343544][ T5262] kernel_thread+0xfa/0x160 [ 121.349821][ T5262] rest_init+0x21/0x330 [ 121.355729][ T5262] start_kernel+0x489/0x540 [ 121.361992][ T5262] secondary_startup_64_no_verify+0xb1/0xbb [ 121.369640][ T5262] INITIAL READ USE at: [ 121.374077][ T5262] lock_acquire+0x19e/0x400 [ 121.380866][ T5262] _raw_read_lock+0x32/0x40 [ 121.387556][ T5262] do_wait+0x293/0xac0 [ 121.393822][ T5262] kernel_wait+0xd3/0x1c0 [ 121.400427][ T5262] call_usermodehelper_exec_work+0xb5/0x220 [ 121.408525][ T5262] process_one_work+0x85f/0x1010 [ 121.415757][ T5262] worker_thread+0xaa6/0x1290 [ 121.422617][ T5262] kthread+0x436/0x520 [ 121.428897][ T5262] ret_from_fork+0x1f/0x30 [ 121.435502][ T5262] } [ 121.438106][ T5262] ... key at: [] tasklist_lock+0x18/0x40 [ 121.446213][ T5262] ... acquired at: [ 121.450185][ T5262] _raw_read_lock+0x32/0x40 [ 121.455310][ T5262] send_sigurg+0xcb/0x390 [ 121.459840][ T5262] sk_send_sigurg+0x6b/0xc0 [ 121.464536][ T5262] tcp_urg+0x2bc/0xb20 [ 121.468807][ T5262] tcp_rcv_established+0xac2/0x1ce0 [ 121.474206][ T5262] tcp_v6_do_rcv+0x539/0x1180 [ 121.479247][ T5262] __release_sock+0x1e1/0x450 [ 121.484106][ T5262] release_sock+0x5b/0x1b0 [ 121.488709][ T5262] sk_stream_wait_memory+0x6e5/0xe60 [ 121.494176][ T5262] tcp_sendmsg_locked+0x1cc6/0x35f0 [ 121.499575][ T5262] tcp_sendmsg+0x2b/0x40 [ 121.503998][ T5262] __sys_sendto+0x46d/0x620 [ 121.508706][ T5262] __x64_sys_sendto+0xda/0xf0 [ 121.513568][ T5262] do_syscall_64+0x4c/0xa0 [ 121.518169][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.524276][ T5262] [ 121.526635][ T5262] -> (&f->f_owner.lock){....}-{2:2} { [ 121.532038][ T5262] INITIAL USE at: [ 121.535958][ T5262] lock_acquire+0x19e/0x400 [ 121.542134][ T5262] _raw_write_lock_irq+0xab/0xf0 [ 121.548661][ T5262] __f_setown+0x37/0x330 [ 121.554577][ T5262] f_setown+0x120/0x1c0 [ 121.560441][ T5262] do_fcntl+0x1b7/0x1360 [ 121.566264][ T5262] __se_sys_fcntl+0xcc/0x190 [ 121.572618][ T5262] do_syscall_64+0x4c/0xa0 [ 121.578831][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.586316][ T5262] INITIAL READ USE at: [ 121.590660][ T5262] lock_acquire+0x19e/0x400 [ 121.597187][ T5262] _raw_read_lock_irqsave+0xb8/0x100 [ 121.604483][ T5262] send_sigurg+0x25/0x390 [ 121.610826][ T5262] sk_send_sigurg+0x6b/0xc0 [ 121.617335][ T5262] tcp_urg+0x2bc/0xb20 [ 121.623588][ T5262] tcp_rcv_established+0xac2/0x1ce0 [ 121.630800][ T5262] tcp_v6_do_rcv+0x539/0x1180 [ 121.637579][ T5262] __release_sock+0x1e1/0x450 [ 121.644448][ T5262] release_sock+0x5b/0x1b0 [ 121.650962][ T5262] sk_stream_wait_memory+0x6e5/0xe60 [ 121.658282][ T5262] tcp_sendmsg_locked+0x1cc6/0x35f0 [ 121.665601][ T5262] tcp_sendmsg+0x2b/0x40 [ 121.672288][ T5262] __sys_sendto+0x46d/0x620 [ 121.678978][ T5262] __x64_sys_sendto+0xda/0xf0 [ 121.685678][ T5262] do_syscall_64+0x4c/0xa0 [ 121.692395][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.700459][ T5262] } [ 121.702989][ T5262] ... key at: [] __alloc_file.__key+0x0/0x10 [ 121.711184][ T5262] ... acquired at: [ 121.715089][ T5262] _raw_read_lock_irqsave+0xb8/0x100 [ 121.720575][ T5262] send_sigio+0x2f/0x330 [ 121.725098][ T5262] kill_fasync+0x20a/0x490 [ 121.729698][ T5262] evdev_pass_values+0x54b/0xab0 [ 121.734819][ T5262] evdev_events+0x1c0/0x2f0 [ 121.739507][ T5262] input_pass_values+0x87e/0x1210 [ 121.744716][ T5262] input_handle_event+0xb3f/0x1490 [ 121.750020][ T5262] input_inject_event+0x1b9/0x2c0 [ 121.755295][ T5262] evdev_write+0x35b/0x490 [ 121.759984][ T5262] vfs_write+0x30b/0xd60 [ 121.764416][ T5262] ksys_write+0x152/0x260 [ 121.768937][ T5262] do_syscall_64+0x4c/0xa0 [ 121.773534][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.779783][ T5262] [ 121.782120][ T5262] [ 121.782120][ T5262] stack backtrace: [ 121.788030][ T5262] CPU: 1 PID: 5262 Comm: syz.0.17 Not tainted syzkaller #0 [ 121.795237][ T5262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 121.805312][ T5262] Call Trace: [ 121.808622][ T5262] [ 121.811564][ T5262] dump_stack_lvl+0x188/0x250 [ 121.816260][ T5262] ? load_image+0x400/0x400 [ 121.820779][ T5262] ? show_regs_print_info+0x20/0x20 [ 121.825995][ T5262] ? load_image+0x400/0x400 [ 121.830524][ T5262] ? print_shortest_lock_dependencies+0xf0/0x160 [ 121.836881][ T5262] __lock_acquire+0x6688/0x7d10 [ 121.841778][ T5262] ? verify_lock_unused+0x140/0x140 [ 121.847034][ T5262] lock_acquire+0x19e/0x400 [ 121.851665][ T5262] ? send_sigio+0x2f/0x330 [ 121.856103][ T5262] ? read_lock_is_recursive+0x10/0x10 [ 121.861588][ T5262] ? read_lock_is_recursive+0x10/0x10 [ 121.867003][ T5262] _raw_read_lock_irqsave+0xb8/0x100 [ 121.872302][ T5262] ? send_sigio+0x2f/0x330 [ 121.876732][ T5262] ? _raw_read_lock+0x40/0x40 [ 121.881505][ T5262] ? _raw_read_lock_irqsave+0xc4/0x100 [ 121.886978][ T5262] ? _raw_read_lock+0x40/0x40 [ 121.891670][ T5262] ? do_raw_spin_lock+0x128/0x2f0 [ 121.896806][ T5262] send_sigio+0x2f/0x330 [ 121.901166][ T5262] kill_fasync+0x20a/0x490 [ 121.905699][ T5262] evdev_pass_values+0x54b/0xab0 [ 121.910825][ T5262] ? evdev_pass_values+0x521/0xab0 [ 121.916058][ T5262] evdev_events+0x1c0/0x2f0 [ 121.920578][ T5262] ? evdev_event+0xe0/0xe0 [ 121.925009][ T5262] input_pass_values+0x87e/0x1210 [ 121.930054][ T5262] ? read_lock_is_recursive+0x10/0x10 [ 121.935449][ T5262] input_handle_event+0xb3f/0x1490 [ 121.940576][ T5262] input_inject_event+0x1b9/0x2c0 [ 121.945616][ T5262] evdev_write+0x35b/0x490 [ 121.950157][ T5262] ? evdev_read+0xb90/0xb90 [ 121.954687][ T5262] ? end_current_label_crit_section+0x14b/0x170 [ 121.961034][ T5262] ? common_file_perm+0x171/0x1c0 [ 121.966079][ T5262] ? fsnotify_perm+0x5d/0x560 [ 121.970782][ T5262] ? security_file_permission+0x75/0xa0 [ 121.976434][ T5262] ? evdev_read+0xb90/0xb90 [ 121.980952][ T5262] vfs_write+0x30b/0xd60 [ 121.985224][ T5262] ? file_end_write+0x250/0x250 [ 121.990089][ T5262] ? __fget_files+0x40f/0x480 [ 121.994781][ T5262] ? __fdget_pos+0x1e2/0x370 [ 121.999478][ T5262] ? ksys_write+0x71/0x260 [ 122.003910][ T5262] ksys_write+0x152/0x260 [ 122.008272][ T5262] ? __ia32_sys_read+0x80/0x80 [ 122.013083][ T5262] ? lockdep_hardirqs_on+0x94/0x140 [ 122.018458][ T5262] do_syscall_64+0x4c/0xa0 [ 122.022911][ T5262] ? clear_bhb_loop+0x30/0x80 [ 122.027634][ T5262] ? clear_bhb_loop+0x30/0x80 [ 122.032336][ T5262] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.038259][ T5262] RIP: 0033:0x7fc46846b379 [ 122.042700][ T5262] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.062503][ T5262] RSP: 002b:00007fc467aae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 122.071310][ T5262] RAX: ffffffffffffffda RBX: 00007fc4686b7090 RCX: 00007fc46846b379 [ 122.079398][ T5262] RDX: 0000000000001068 RSI: 0000200000000040 RDI: 0000000000000005 [ 122.087650][ T5262] RBP: 00007fc4684fed68 R08: 0000000000000000 R09: 0000000000000000 [ 122.095659][ T5262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.103644][ T5262] R13: 00007fc4686b7128 R14: 00007fc4686b7090 R15: 00007fffdf6e6248 [ 122.112117][ T5262] [ 122.120365][ T1325] Bluetooth: hci0: command 0x0419 tx timeout 2026/02/07 21:53:48 executed programs: 7