Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. 2025/11/19 23:43:29 parsed 1 programs [ 94.063798][ T4610] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 96.310582][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.334977][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.337910][ T1530] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.343923][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.351483][ T1530] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.370645][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.572737][ T4656] chnl_net:caif_netlink_parms(): no params data found [ 96.631912][ T4656] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.639303][ T4656] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.648594][ T4656] device bridge_slave_0 entered promiscuous mode [ 96.658088][ T4656] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.666424][ T4656] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.675438][ T4656] device bridge_slave_1 entered promiscuous mode [ 96.701943][ T4656] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.713480][ T4656] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.744138][ T4656] team0: Port device team_slave_0 added [ 96.752342][ T4656] team0: Port device team_slave_1 added [ 96.776704][ T4656] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.784022][ T4656] 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. [ 96.810648][ T4656] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.823946][ T4656] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.831425][ T4656] 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. [ 96.858933][ T4656] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.897483][ T4656] device hsr_slave_0 entered promiscuous mode [ 96.904316][ T4656] device hsr_slave_1 entered promiscuous mode [ 97.601368][ T4656] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.623546][ T4656] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.634014][ T4656] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.644949][ T4656] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.723497][ T4656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.738662][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.748490][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.761338][ T4656] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.773541][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.783831][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.794787][ T1530] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.802088][ T1530] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.814404][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.826684][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.838023][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.849436][ T1530] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.857257][ T1530] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.901009][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.912803][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.924032][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.937313][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.955457][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.964261][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.974090][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.992435][ T4656] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.004866][ T4656] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.019103][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.031513][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.042099][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.052370][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.066323][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.219146][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.227668][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.243163][ T4656] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.293007][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.303379][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.329415][ T4656] device veth0_vlan entered promiscuous mode [ 98.340038][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.348714][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.358116][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.366722][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.379443][ T4656] device veth1_vlan entered promiscuous mode [ 98.424230][ T4656] device veth0_macvtap entered promiscuous mode [ 98.433534][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.442873][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.451577][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.461344][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.472186][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.488618][ T4656] device veth1_macvtap entered promiscuous mode [ 98.532060][ T4656] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.540420][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.550740][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.562436][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.576365][ T4656] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.588988][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.599013][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.610607][ T4656] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.619991][ T4656] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.631087][ T4656] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.641301][ T4656] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.806721][ T4656] syz-executor (4656) used greatest stack depth: 20896 bytes left 2025/11/19 23:43:38 executed programs: 0 [ 100.813102][ T4826] chnl_net:caif_netlink_parms(): no params data found [ 100.946397][ T4826] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.953512][ T4826] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.981907][ T4826] device bridge_slave_0 entered promiscuous mode [ 101.008162][ T4826] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.015875][ T4826] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.030025][ T4826] device bridge_slave_1 entered promiscuous mode [ 101.064320][ T4826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.078120][ T4826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.099748][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.140006][ T4826] team0: Port device team_slave_0 added [ 101.150492][ T4826] team0: Port device team_slave_1 added [ 101.179180][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.187555][ T4826] 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. [ 101.218165][ T4826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.233791][ T4826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.242123][ T4826] 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. [ 101.271937][ T4826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.309993][ T4826] device hsr_slave_0 entered promiscuous mode [ 101.317140][ T4826] device hsr_slave_1 entered promiscuous mode [ 101.325375][ T4826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 101.332959][ T4826] Cannot create hsr debugfs directory [ 102.645738][ T4296] Bluetooth: hci0: command 0x0409 tx timeout [ 103.980355][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.041361][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.100331][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.734886][ T4296] Bluetooth: hci0: command 0x041b tx timeout [ 104.877831][ T4826] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.887866][ T4826] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.898379][ T4826] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.909958][ T4826] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.972950][ T4826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.996909][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 105.005303][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 105.015867][ T4826] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.036419][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.045859][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.054705][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.061884][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.070597][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.081943][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.091359][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.100592][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.107842][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.123983][ T144] device hsr_slave_0 left promiscuous mode [ 105.131111][ T144] device hsr_slave_1 left promiscuous mode [ 105.137857][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.146117][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.154146][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.162627][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.171902][ T144] device bridge_slave_1 left promiscuous mode [ 105.178674][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.187830][ T144] device bridge_slave_0 left promiscuous mode [ 105.194424][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.207364][ T144] device veth1_macvtap left promiscuous mode [ 105.213812][ T144] device veth0_macvtap left promiscuous mode [ 105.220248][ T144] device veth1_vlan left promiscuous mode [ 105.227412][ T144] device veth0_vlan left promiscuous mode [ 105.359229][ T144] team0 (unregistering): Port device team_slave_1 removed [ 105.371938][ T144] team0 (unregistering): Port device team_slave_0 removed [ 105.391008][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.405948][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.464287][ T144] bond0 (unregistering): Released all slaves [ 105.550241][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.560864][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.575360][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.584592][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.593465][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.606781][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.622974][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.638461][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.650469][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.662894][ T4826] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.675635][ T4826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.683612][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.693003][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.792681][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.800949][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.813033][ T4826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.830359][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.840784][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.862010][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.871088][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.880360][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.889114][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.910728][ T4826] device veth0_vlan entered promiscuous mode [ 105.925743][ T4826] device veth1_vlan entered promiscuous mode [ 105.957975][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.967240][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.976380][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.985580][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.997202][ T4826] device veth0_macvtap entered promiscuous mode [ 106.006013][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.018465][ T4826] device veth1_macvtap entered promiscuous mode [ 106.039764][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.047961][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.057187][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.070110][ T4826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.080870][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.090432][ T1530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.104281][ T4826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.113763][ T4826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.123219][ T4826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.132873][ T4826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.200957][ T1530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.212976][ T1530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.238020][ T4355] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/11/19 23:43:44 executed programs: 2 [ 106.250550][ T4355] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.260077][ T4355] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.271202][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 106.376305][ T5084] [ 106.378891][ T5084] ===================================================== [ 106.385923][ T5084] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 106.393392][ T5084] syzkaller #0 Not tainted [ 106.398025][ T5084] ----------------------------------------------------- [ 106.404951][ T5084] syz.0.16/5084 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 106.412937][ T5084] ffff888078f75538 (&f->f_owner.lock){....}-{2:2}, at: send_sigio+0x2f/0x330 [ 106.421763][ T5084] [ 106.421763][ T5084] and this task is already holding: [ 106.429130][ T5084] ffff88801fe93018 (&new->fa_lock){....}-{2:2}, at: kill_fasync+0x16d/0x490 [ 106.437942][ T5084] which would create a new lock dependency: [ 106.444173][ T5084] (&new->fa_lock){....}-{2:2} -> (&f->f_owner.lock){....}-{2:2} [ 106.452031][ T5084] [ 106.452031][ T5084] but this new dependency connects a HARDIRQ-irq-safe lock: [ 106.461996][ T5084] (&dev->event_lock#2){-...}-{2:2} [ 106.462031][ T5084] [ 106.462031][ T5084] ... which became HARDIRQ-irq-safe at: [ 106.474919][ T5084] lock_acquire+0x197/0x3f0 [ 106.479621][ T5084] _raw_spin_lock_irqsave+0xa4/0xf0 [ 106.485091][ T5084] input_event+0x76/0xb0 [ 106.489509][ T5084] psmouse_report_standard_packet+0x4f/0x200 [ 106.495576][ T5084] psmouse_process_byte+0x42b/0x620 [ 106.500947][ T5084] psmouse_handle_byte+0x43/0x490 [ 106.506195][ T5084] psmouse_interrupt+0x699/0x1130 [ 106.511495][ T5084] serio_interrupt+0x87/0x130 [ 106.516337][ T5084] i8042_interrupt+0x369/0x710 [ 106.521200][ T5084] __handle_irq_event_percpu+0x291/0x9b0 [ 106.526904][ T5084] handle_irq_event+0xa5/0x220 [ 106.531744][ T5084] handle_edge_irq+0x243/0xb20 [ 106.536678][ T5084] __common_interrupt+0xd7/0x1e0 [ 106.541691][ T5084] common_interrupt+0xb0/0xd0 [ 106.546634][ T5084] asm_common_interrupt+0x22/0x40 [ 106.551734][ T5084] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 106.557527][ T5084] i8042_aux_write+0x105/0x170 [ 106.562396][ T5084] ps2_do_sendbyte+0x1fb/0x6c0 [ 106.567251][ T5084] ps2_sendbyte+0x5b/0x110 [ 106.571773][ T5084] cypress_send_ext_cmd+0x239/0x910 [ 106.577051][ T5084] cypress_detect+0x89/0x190 [ 106.581710][ T5084] psmouse_extensions+0xcf3/0x1430 [ 106.586977][ T5084] psmouse_switch_protocol+0x2e7/0x870 [ 106.592503][ T5084] psmouse_connect+0x923/0x1430 [ 106.597660][ T5084] serio_driver_probe+0x76/0x90 [ 106.602584][ T5084] really_probe+0x284/0xc80 [ 106.607166][ T5084] __driver_probe_device+0x18c/0x330 [ 106.612711][ T5084] driver_probe_device+0x4f/0x420 [ 106.617828][ T5084] __driver_attach+0x46b/0x670 [ 106.622811][ T5084] bus_for_each_dev+0x175/0x1e0 [ 106.628331][ T5084] serio_handle_event+0x29c/0x840 [ 106.633462][ T5084] process_one_work+0x863/0x1000 [ 106.638880][ T5084] worker_thread+0xaa8/0x12a0 [ 106.643651][ T5084] kthread+0x436/0x520 [ 106.648115][ T5084] ret_from_fork+0x1f/0x30 [ 106.652990][ T5084] [ 106.652990][ T5084] to a HARDIRQ-irq-unsafe lock: [ 106.660550][ T5084] (tasklist_lock){.+.+}-{2:2} [ 106.660582][ T5084] [ 106.660582][ T5084] ... which became HARDIRQ-irq-unsafe at: [ 106.673363][ T5084] ... [ 106.673371][ T5084] lock_acquire+0x197/0x3f0 [ 106.680709][ T5084] _raw_read_lock+0x32/0x40 [ 106.685814][ T5084] do_wait+0x293/0xac0 [ 106.690086][ T5084] kernel_wait+0xa8/0x160 [ 106.694491][ T5084] call_usermodehelper_exec_work+0xb5/0x220 [ 106.700461][ T5084] process_one_work+0x863/0x1000 [ 106.705555][ T5084] worker_thread+0xaa8/0x12a0 [ 106.710309][ T5084] kthread+0x436/0x520 [ 106.714451][ T5084] ret_from_fork+0x1f/0x30 [ 106.718956][ T5084] [ 106.718956][ T5084] other info that might help us debug this: [ 106.718956][ T5084] [ 106.729604][ T5084] Chain exists of: [ 106.729604][ T5084] &dev->event_lock#2 --> &new->fa_lock --> tasklist_lock [ 106.729604][ T5084] [ 106.742537][ T5084] Possible interrupt unsafe locking scenario: [ 106.742537][ T5084] [ 106.750933][ T5084] CPU0 CPU1 [ 106.756280][ T5084] ---- ---- [ 106.761756][ T5084] lock(tasklist_lock); [ 106.765980][ T5084] local_irq_disable(); [ 106.772813][ T5084] lock(&dev->event_lock#2); [ 106.780490][ T5084] lock(&new->fa_lock); [ 106.787318][ T5084] [ 106.790751][ T5084] lock(&dev->event_lock#2); [ 106.795672][ T5084] [ 106.795672][ T5084] *** DEADLOCK *** [ 106.795672][ T5084] [ 106.803884][ T5084] 8 locks held by syz.0.16/5084: [ 106.808802][ T5084] #0: ffff888024664110 (&evdev->mutex){+.+.}-{3:3}, at: evdev_write+0x177/0x470 [ 106.818033][ T5084] #1: ffff8881474fc230 (&dev->event_lock#2){-...}-{2:2}, at: input_inject_event+0x9e/0x2c0 [ 106.828196][ T5084] #2: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 106.837842][ T5084] #3: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 106.847498][ T5084] #4: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 106.856819][ T5084] #5: ffff8880726af028 (&client->buffer_lock){....}-{2:2}, at: evdev_pass_values+0xcb/0xab0 [ 106.867063][ T5084] #6: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 106.876357][ T5084] #7: ffff88801fe93018 (&new->fa_lock){....}-{2:2}, at: kill_fasync+0x16d/0x490 [ 106.885568][ T5084] [ 106.885568][ T5084] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 106.896047][ T5084] -> (&dev->event_lock#2){-...}-{2:2} { [ 106.901850][ T5084] IN-HARDIRQ-W at: [ 106.906251][ T5084] lock_acquire+0x197/0x3f0 [ 106.913350][ T5084] _raw_spin_lock_irqsave+0xa4/0xf0 [ 106.920697][ T5084] input_event+0x76/0xb0 [ 106.926928][ T5084] psmouse_report_standard_packet+0x4f/0x200 [ 106.935045][ T5084] psmouse_process_byte+0x42b/0x620 [ 106.942430][ T5084] psmouse_handle_byte+0x43/0x490 [ 106.949567][ T5084] psmouse_interrupt+0x699/0x1130 [ 106.956766][ T5084] serio_interrupt+0x87/0x130 [ 106.963699][ T5084] i8042_interrupt+0x369/0x710 [ 106.970561][ T5084] __handle_irq_event_percpu+0x291/0x9b0 [ 106.978263][ T5084] handle_irq_event+0xa5/0x220 [ 106.985011][ T5084] handle_edge_irq+0x243/0xb20 [ 106.991841][ T5084] __common_interrupt+0xd7/0x1e0 [ 106.998931][ T5084] common_interrupt+0xb0/0xd0 [ 107.005758][ T5084] asm_common_interrupt+0x22/0x40 [ 107.012767][ T5084] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 107.020551][ T5084] i8042_aux_write+0x105/0x170 [ 107.027481][ T5084] ps2_do_sendbyte+0x1fb/0x6c0 [ 107.034258][ T5084] ps2_sendbyte+0x5b/0x110 [ 107.040744][ T5084] cypress_send_ext_cmd+0x239/0x910 [ 107.047934][ T5084] cypress_detect+0x89/0x190 [ 107.054850][ T5084] psmouse_extensions+0xcf3/0x1430 [ 107.062140][ T5084] psmouse_switch_protocol+0x2e7/0x870 [ 107.069663][ T5084] psmouse_connect+0x923/0x1430 [ 107.076677][ T5084] serio_driver_probe+0x76/0x90 [ 107.083507][ T5084] really_probe+0x284/0xc80 [ 107.090025][ T5084] __driver_probe_device+0x18c/0x330 [ 107.097761][ T5084] driver_probe_device+0x4f/0x420 [ 107.104788][ T5084] __driver_attach+0x46b/0x670 [ 107.111642][ T5084] bus_for_each_dev+0x175/0x1e0 [ 107.118665][ T5084] serio_handle_event+0x29c/0x840 [ 107.125934][ T5084] process_one_work+0x863/0x1000 [ 107.132872][ T5084] worker_thread+0xaa8/0x12a0 [ 107.139708][ T5084] kthread+0x436/0x520 [ 107.145783][ T5084] ret_from_fork+0x1f/0x30 [ 107.152175][ T5084] INITIAL USE at: [ 107.156307][ T5084] lock_acquire+0x197/0x3f0 [ 107.162706][ T5084] _raw_spin_lock_irqsave+0xa4/0xf0 [ 107.169969][ T5084] input_inject_event+0x9e/0x2c0 [ 107.177124][ T5084] led_trigger_event+0x10a/0x1e0 [ 107.183978][ T5084] kbd_led_trigger_activate+0xb9/0x100 [ 107.191423][ T5084] led_trigger_set+0x504/0x900 [ 107.198432][ T5084] led_trigger_set_default+0x19c/0x1e0 [ 107.205878][ T5084] led_classdev_register_ext+0x68f/0x870 [ 107.213510][ T5084] input_leds_connect+0x51d/0x750 [ 107.220631][ T5084] input_register_device+0xda7/0x1140 [ 107.228170][ T5084] atkbd_connect+0x759/0xa10 [ 107.234922][ T5084] serio_driver_probe+0x76/0x90 [ 107.241693][ T5084] really_probe+0x284/0xc80 [ 107.248096][ T5084] __driver_probe_device+0x18c/0x330 [ 107.255275][ T5084] driver_probe_device+0x4f/0x420 [ 107.262206][ T5084] __driver_attach+0x46b/0x670 [ 107.268861][ T5084] bus_for_each_dev+0x175/0x1e0 [ 107.275610][ T5084] serio_handle_event+0x29c/0x840 [ 107.282707][ T5084] process_one_work+0x863/0x1000 [ 107.289727][ T5084] worker_thread+0xaa8/0x12a0 [ 107.296341][ T5084] kthread+0x436/0x520 [ 107.302311][ T5084] ret_from_fork+0x1f/0x30 [ 107.308622][ T5084] } [ 107.311270][ T5084] ... key at: [] input_allocate_device.__key.6+0x0/0x20 [ 107.320457][ T5084] -> (&client->buffer_lock){....}-{2:2} { [ 107.326259][ T5084] INITIAL USE at: [ 107.330217][ T5084] lock_acquire+0x197/0x3f0 [ 107.336566][ T5084] _raw_spin_lock+0x2a/0x40 [ 107.342873][ T5084] evdev_pass_values+0xcb/0xab0 [ 107.349439][ T5084] evdev_events+0x1c0/0x2f0 [ 107.355779][ T5084] input_pass_values+0x880/0x1220 [ 107.362795][ T5084] input_handle_event+0xb3f/0x1490 [ 107.370003][ T5084] input_inject_event+0x1b9/0x2c0 [ 107.376865][ T5084] evdev_write+0x326/0x470 [ 107.383097][ T5084] vfs_write+0x300/0xd00 [ 107.389064][ T5084] ksys_write+0x14d/0x250 [ 107.395116][ T5084] do_syscall_64+0x4c/0xa0 [ 107.401336][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.409398][ T5084] } [ 107.411965][ T5084] ... key at: [] evdev_open.__key.22+0x0/0x20 [ 107.420592][ T5084] ... acquired at: [ 107.424515][ T5084] _raw_spin_lock+0x2a/0x40 [ 107.429409][ T5084] evdev_pass_values+0xcb/0xab0 [ 107.434662][ T5084] evdev_events+0x1c0/0x2f0 [ 107.439415][ T5084] input_pass_values+0x880/0x1220 [ 107.444681][ T5084] input_handle_event+0xb3f/0x1490 [ 107.450150][ T5084] input_inject_event+0x1b9/0x2c0 [ 107.455505][ T5084] evdev_write+0x326/0x470 [ 107.460350][ T5084] vfs_write+0x300/0xd00 [ 107.464871][ T5084] ksys_write+0x14d/0x250 [ 107.469369][ T5084] do_syscall_64+0x4c/0xa0 [ 107.474038][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.480098][ T5084] [ 107.482405][ T5084] -> (&new->fa_lock){....}-{2:2} { [ 107.487507][ T5084] INITIAL READ USE at: [ 107.491821][ T5084] lock_acquire+0x197/0x3f0 [ 107.498321][ T5084] _raw_read_lock_irqsave+0xac/0xf0 [ 107.505500][ T5084] kill_fasync+0x16d/0x490 [ 107.511992][ T5084] evdev_pass_values+0x54b/0xab0 [ 107.519196][ T5084] evdev_events+0x1c0/0x2f0 [ 107.525681][ T5084] input_pass_values+0x880/0x1220 [ 107.532688][ T5084] input_handle_event+0xb3f/0x1490 [ 107.539782][ T5084] input_inject_event+0x1b9/0x2c0 [ 107.546874][ T5084] evdev_write+0x326/0x470 [ 107.553372][ T5084] vfs_write+0x300/0xd00 [ 107.559680][ T5084] ksys_write+0x14d/0x250 [ 107.565985][ T5084] do_syscall_64+0x4c/0xa0 [ 107.572495][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.580638][ T5084] } [ 107.583207][ T5084] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 107.591887][ T5084] ... acquired at: [ 107.596193][ T5084] _raw_read_lock_irqsave+0xac/0xf0 [ 107.601552][ T5084] kill_fasync+0x16d/0x490 [ 107.606160][ T5084] evdev_pass_values+0x54b/0xab0 [ 107.611482][ T5084] evdev_events+0x1c0/0x2f0 [ 107.616341][ T5084] input_pass_values+0x880/0x1220 [ 107.621552][ T5084] input_handle_event+0xb3f/0x1490 [ 107.626910][ T5084] input_inject_event+0x1b9/0x2c0 [ 107.632094][ T5084] evdev_write+0x326/0x470 [ 107.636667][ T5084] vfs_write+0x300/0xd00 [ 107.641160][ T5084] ksys_write+0x14d/0x250 [ 107.645678][ T5084] do_syscall_64+0x4c/0xa0 [ 107.650343][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.656569][ T5084] [ 107.658890][ T5084] [ 107.658890][ T5084] the dependencies between the lock to be acquired [ 107.658896][ T5084] and HARDIRQ-irq-unsafe lock: [ 107.672570][ T5084] -> (tasklist_lock){.+.+}-{2:2} { [ 107.677868][ T5084] HARDIRQ-ON-R at: [ 107.681932][ T5084] lock_acquire+0x197/0x3f0 [ 107.688269][ T5084] _raw_read_lock+0x32/0x40 [ 107.694774][ T5084] do_wait+0x293/0xac0 [ 107.700758][ T5084] kernel_wait+0xa8/0x160 [ 107.707284][ T5084] call_usermodehelper_exec_work+0xb5/0x220 [ 107.715247][ T5084] process_one_work+0x863/0x1000 [ 107.722002][ T5084] worker_thread+0xaa8/0x12a0 [ 107.728579][ T5084] kthread+0x436/0x520 [ 107.734549][ T5084] ret_from_fork+0x1f/0x30 [ 107.740941][ T5084] SOFTIRQ-ON-R at: [ 107.744985][ T5084] lock_acquire+0x197/0x3f0 [ 107.751508][ T5084] _raw_read_lock+0x32/0x40 [ 107.757932][ T5084] do_wait+0x293/0xac0 [ 107.763950][ T5084] kernel_wait+0xa8/0x160 [ 107.770390][ T5084] call_usermodehelper_exec_work+0xb5/0x220 [ 107.778210][ T5084] process_one_work+0x863/0x1000 [ 107.785097][ T5084] worker_thread+0xaa8/0x12a0 [ 107.791585][ T5084] kthread+0x436/0x520 [ 107.797496][ T5084] ret_from_fork+0x1f/0x30 [ 107.803806][ T5084] INITIAL USE at: [ 107.807773][ T5084] lock_acquire+0x197/0x3f0 [ 107.814084][ T5084] _raw_write_lock_irq+0x9f/0xe0 [ 107.820859][ T5084] copy_process+0x234a/0x3e00 [ 107.827262][ T5084] kernel_clone+0x219/0x930 [ 107.833570][ T5084] kernel_thread+0xc8/0x120 [ 107.839785][ T5084] rest_init+0x21/0x330 [ 107.845772][ T5084] start_kernel+0x486/0x530 [ 107.851999][ T5084] secondary_startup_64_no_verify+0xb1/0xbb [ 107.859616][ T5084] INITIAL READ USE at: [ 107.864037][ T5084] lock_acquire+0x197/0x3f0 [ 107.870694][ T5084] _raw_read_lock+0x32/0x40 [ 107.877455][ T5084] do_wait+0x293/0xac0 [ 107.883768][ T5084] kernel_wait+0xa8/0x160 [ 107.890250][ T5084] call_usermodehelper_exec_work+0xb5/0x220 [ 107.898478][ T5084] process_one_work+0x863/0x1000 [ 107.905828][ T5084] worker_thread+0xaa8/0x12a0 [ 107.912653][ T5084] kthread+0x436/0x520 [ 107.918995][ T5084] ret_from_fork+0x1f/0x30 [ 107.925949][ T5084] } [ 107.928514][ T5084] ... key at: [] tasklist_lock+0x18/0x40 [ 107.936302][ T5084] ... acquired at: [ 107.940259][ T5084] _raw_read_lock+0x32/0x40 [ 107.945093][ T5084] send_sigurg+0xcb/0x390 [ 107.949680][ T5084] sk_send_sigurg+0x6b/0xc0 [ 107.954339][ T5084] tcp_urg+0x2bc/0xb10 [ 107.958695][ T5084] tcp_rcv_established+0xac5/0x1cb0 [ 107.964378][ T5084] tcp_v6_do_rcv+0x539/0x1180 [ 107.969235][ T5084] __release_sock+0x1b9/0x420 [ 107.974162][ T5084] release_sock+0x5b/0x1b0 [ 107.978817][ T5084] sk_stream_wait_memory+0x6d8/0xe50 [ 107.984257][ T5084] tcp_sendmsg_locked+0x1c9f/0x3590 [ 107.989608][ T5084] tcp_sendmsg+0x2b/0x40 [ 107.994006][ T5084] __sys_sendto+0x423/0x580 [ 107.998840][ T5084] __x64_sys_sendto+0xda/0xf0 [ 108.003668][ T5084] do_syscall_64+0x4c/0xa0 [ 108.008289][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 108.014361][ T5084] [ 108.016678][ T5084] -> (&f->f_owner.lock){....}-{2:2} { [ 108.022168][ T5084] INITIAL USE at: [ 108.026050][ T5084] lock_acquire+0x197/0x3f0 [ 108.032292][ T5084] _raw_write_lock_irq+0x9f/0xe0 [ 108.039214][ T5084] __f_setown+0x37/0x330 [ 108.045202][ T5084] f_setown+0x120/0x1c0 [ 108.050920][ T5084] do_fcntl+0x192/0x12d0 [ 108.056805][ T5084] __se_sys_fcntl+0xcc/0x190 [ 108.063070][ T5084] do_syscall_64+0x4c/0xa0 [ 108.069278][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 108.076761][ T5084] INITIAL READ USE at: [ 108.081165][ T5084] lock_acquire+0x197/0x3f0 [ 108.087741][ T5084] _raw_read_lock_irqsave+0xac/0xf0 [ 108.095386][ T5084] send_sigurg+0x25/0x390 [ 108.101963][ T5084] sk_send_sigurg+0x6b/0xc0 [ 108.108558][ T5084] tcp_urg+0x2bc/0xb10 [ 108.114713][ T5084] tcp_rcv_established+0xac5/0x1cb0 [ 108.121914][ T5084] tcp_v6_do_rcv+0x539/0x1180 [ 108.129154][ T5084] __release_sock+0x1b9/0x420 [ 108.136141][ T5084] release_sock+0x5b/0x1b0 [ 108.142823][ T5084] sk_stream_wait_memory+0x6d8/0xe50 [ 108.150347][ T5084] tcp_sendmsg_locked+0x1c9f/0x3590 [ 108.157889][ T5084] tcp_sendmsg+0x2b/0x40 [ 108.164540][ T5084] __sys_sendto+0x423/0x580 [ 108.171299][ T5084] __x64_sys_sendto+0xda/0xf0 [ 108.178180][ T5084] do_syscall_64+0x4c/0xa0 [ 108.184789][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 108.193033][ T5084] } [ 108.195530][ T5084] ... key at: [] __alloc_file.__key+0x0/0x10 [ 108.203681][ T5084] ... acquired at: [ 108.207602][ T5084] _raw_read_lock_irqsave+0xac/0xf0 [ 108.213760][ T5084] send_sigio+0x2f/0x330 [ 108.218348][ T5084] kill_fasync+0x20a/0x490 [ 108.223159][ T5084] evdev_pass_values+0x54b/0xab0 [ 108.228267][ T5084] evdev_events+0x1c0/0x2f0 [ 108.232926][ T5084] input_pass_values+0x880/0x1220 [ 108.238168][ T5084] input_handle_event+0xb3f/0x1490 [ 108.243635][ T5084] input_inject_event+0x1b9/0x2c0 [ 108.249312][ T5084] evdev_write+0x326/0x470 [ 108.254072][ T5084] vfs_write+0x300/0xd00 [ 108.258591][ T5084] ksys_write+0x14d/0x250 [ 108.263094][ T5084] do_syscall_64+0x4c/0xa0 [ 108.267780][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 108.274063][ T5084] [ 108.276473][ T5084] [ 108.276473][ T5084] stack backtrace: [ 108.282355][ T5084] CPU: 0 PID: 5084 Comm: syz.0.16 Not tainted syzkaller #0 [ 108.289620][ T5084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 108.299947][ T5084] Call Trace: [ 108.303220][ T5084] [ 108.306155][ T5084] dump_stack_lvl+0x168/0x230 [ 108.310828][ T5084] ? load_image+0x3b0/0x3b0 [ 108.315403][ T5084] ? show_regs_print_info+0x20/0x20 [ 108.320591][ T5084] ? load_image+0x3b0/0x3b0 [ 108.325178][ T5084] ? print_shortest_lock_dependencies+0xf0/0x160 [ 108.331495][ T5084] __lock_acquire+0x65dd/0x7c60 [ 108.336504][ T5084] ? verify_lock_unused+0x140/0x140 [ 108.341715][ T5084] lock_acquire+0x197/0x3f0 [ 108.346321][ T5084] ? send_sigio+0x2f/0x330 [ 108.350749][ T5084] ? read_lock_is_recursive+0x10/0x10 [ 108.356214][ T5084] ? read_lock_is_recursive+0x10/0x10 [ 108.361576][ T5084] _raw_read_lock_irqsave+0xac/0xf0 [ 108.366863][ T5084] ? send_sigio+0x2f/0x330 [ 108.371292][ T5084] ? _raw_read_lock+0x40/0x40 [ 108.376058][ T5084] ? _raw_read_lock_irqsave+0xb8/0xf0 [ 108.381617][ T5084] ? _raw_read_lock+0x40/0x40 [ 108.386391][ T5084] ? do_raw_spin_lock+0x11d/0x280 [ 108.391431][ T5084] send_sigio+0x2f/0x330 [ 108.395764][ T5084] kill_fasync+0x20a/0x490 [ 108.400454][ T5084] evdev_pass_values+0x54b/0xab0 [ 108.405472][ T5084] ? evdev_pass_values+0x521/0xab0 [ 108.410655][ T5084] evdev_events+0x1c0/0x2f0 [ 108.415226][ T5084] ? evdev_event+0xd0/0xd0 [ 108.419708][ T5084] input_pass_values+0x880/0x1220 [ 108.424732][ T5084] ? read_lock_is_recursive+0x10/0x10 [ 108.430115][ T5084] input_handle_event+0xb3f/0x1490 [ 108.435228][ T5084] input_inject_event+0x1b9/0x2c0 [ 108.440414][ T5084] evdev_write+0x326/0x470 [ 108.444817][ T5084] ? evdev_read+0xb50/0xb50 [ 108.449409][ T5084] ? end_current_label_crit_section+0x14b/0x170 [ 108.455649][ T5084] ? common_file_perm+0x171/0x1c0 [ 108.460930][ T5084] ? fsnotify_perm+0x5d/0x560 [ 108.465671][ T5084] ? security_file_permission+0x75/0xa0 [ 108.471198][ T5084] ? evdev_read+0xb50/0xb50 [ 108.475679][ T5084] vfs_write+0x300/0xd00 [ 108.480166][ T5084] ? file_end_write+0x250/0x250 [ 108.485068][ T5084] ? __fget_files+0x40f/0x480 [ 108.489830][ T5084] ? __fdget_pos+0x1e2/0x370 [ 108.494406][ T5084] ? ksys_write+0x71/0x250 [ 108.498803][ T5084] ksys_write+0x14d/0x250 [ 108.503120][ T5084] ? __ia32_sys_read+0x80/0x80 [ 108.507865][ T5084] ? lockdep_hardirqs_on+0x94/0x140 [ 108.513269][ T5084] do_syscall_64+0x4c/0xa0 [ 108.517692][ T5084] ? clear_bhb_loop+0x30/0x80 [ 108.522448][ T5084] ? clear_bhb_loop+0x30/0x80 [ 108.527113][ T5084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 108.533309][ T5084] RIP: 0033:0x7f713173c169 [ 108.537911][ T5084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 108.558207][ T5084] RSP: 002b:00007f713098c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 108.566790][ T5084] RAX: ffffffffffffffda RBX: 00007f7131955080 RCX: 00007f713173c169 [ 108.574920][ T5084] RDX: 0000000000002ad8 RSI: 0000200000000040 RDI: 0000000000000004 [ 108.583262][ T5084] RBP: 00007f71317bd990 R08: 0000000000000000 R09: 0000000000000000 [ 108.591452][ T5084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.599521][ T5084] R13: 0000000000000000 R14: 00007f7131955080 R15: 00007ffe41925658 [ 108.607493][ T5084] [ 108.612628][ T4303] Bluetooth: hci0: command 0x040f tx timeout [ 110.644879][ T7] Bluetooth: hci0: command 0x0419 tx timeout 2025/11/19 23:43:49 executed programs: 6 2025/11/19 23:43:54 executed programs: 12