[ 76.460460][ T7] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. 2026/02/14 03:54:56 parsed 1 programs [ 84.845352][ T4597] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 87.548471][ T1475] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.556651][ T1475] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.588633][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.627323][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.635160][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.657391][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.972401][ T4654] chnl_net:caif_netlink_parms(): no params data found [ 88.087999][ T4654] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.095273][ T4654] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.109838][ T4654] device bridge_slave_0 entered promiscuous mode [ 88.119439][ T4654] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.126515][ T4654] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.134996][ T4654] device bridge_slave_1 entered promiscuous mode [ 88.163163][ T4654] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.173828][ T4654] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.195485][ T4654] team0: Port device team_slave_0 added [ 88.203473][ T4654] team0: Port device team_slave_1 added [ 88.218818][ T4654] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.225778][ T4654] 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. [ 88.252005][ T4654] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.264644][ T4654] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.271821][ T4654] 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. [ 88.298542][ T4654] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.324886][ T4654] device hsr_slave_0 entered promiscuous mode [ 88.331489][ T4654] device hsr_slave_1 entered promiscuous mode [ 88.913260][ T4654] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.924342][ T4654] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.936237][ T4654] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.948594][ T4654] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.059551][ T4654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.073095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.082683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.100940][ T4654] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.149122][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.157967][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.166640][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.174240][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.183851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.209899][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.220561][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.233674][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.240820][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.250714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.260539][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.270672][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.281092][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.291172][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.300712][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.316591][ T4654] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 89.328524][ T4654] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.344792][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.354034][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.363486][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.376101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.385564][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.395159][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.519749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.528547][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.540145][ T4654] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.571882][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.581731][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.624814][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.636274][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.648207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.659058][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.669624][ T4654] device veth0_vlan entered promiscuous mode [ 89.688298][ T4654] device veth1_vlan entered promiscuous mode [ 89.744250][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.752832][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.765665][ T4654] device veth0_macvtap entered promiscuous mode [ 89.776320][ T4654] device veth1_macvtap entered promiscuous mode [ 89.802809][ T4654] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.819050][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.828053][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.836335][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.846656][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.859524][ T4654] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.868853][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.889259][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.906925][ T4654] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.916506][ T4654] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.937184][ T4654] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.946262][ T4654] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/14 03:55:04 executed programs: 0 [ 90.901494][ T4791] chnl_net:caif_netlink_parms(): no params data found [ 91.013555][ T4791] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.022885][ T4791] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.031448][ T4791] device bridge_slave_0 entered promiscuous mode [ 91.042806][ T4791] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.050622][ T4791] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.062547][ T4791] device bridge_slave_1 entered promiscuous mode [ 91.091256][ T4791] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.131001][ T4791] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.164885][ T4791] team0: Port device team_slave_0 added [ 91.175020][ T4791] team0: Port device team_slave_1 added [ 91.200675][ T4791] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.207936][ T4791] 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. [ 91.235418][ T4791] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.253791][ T4791] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.261455][ T4791] 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. [ 91.290218][ T4791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.360592][ T4791] device hsr_slave_0 entered promiscuous mode [ 91.378760][ T4791] device hsr_slave_1 entered promiscuous mode [ 91.397249][ T4791] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.404925][ T4791] Cannot create hsr debugfs directory [ 91.562839][ T4791] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.787303][ T4664] Bluetooth: hci0: command 0x0409 tx timeout [ 94.801002][ T4791] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.857389][ T4670] Bluetooth: hci0: command 0x041b tx timeout [ 94.881890][ T4791] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.963449][ T4791] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.043329][ T4791] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.051969][ T4791] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.060987][ T4791] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.069904][ T4791] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.119917][ T4791] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.131192][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.140182][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.158758][ T4791] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.168445][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.179683][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.189755][ T4310] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.196897][ T4310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.206015][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.223634][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.232660][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.241248][ T4310] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.248448][ T4310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.263794][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.274836][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.286393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.295192][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.304143][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.321613][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.330338][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.346076][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.354742][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.365251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.374033][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.391337][ T4791] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.472925][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.481683][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.493340][ T4791] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.516883][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.525811][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.542915][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.552575][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.561435][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.569558][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.582001][ T9] device hsr_slave_0 left promiscuous mode [ 95.588846][ T9] device hsr_slave_1 left promiscuous mode [ 95.595031][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.602751][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.610681][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.618971][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.626649][ T9] device bridge_slave_1 left promiscuous mode [ 95.633663][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.642287][ T9] device bridge_slave_0 left promiscuous mode [ 95.648764][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.660906][ T9] device veth1_macvtap left promiscuous mode [ 95.666971][ T9] device veth0_macvtap left promiscuous mode [ 95.673456][ T9] device veth1_vlan left promiscuous mode [ 95.679901][ T9] device veth0_vlan left promiscuous mode [ 95.792990][ T9] team0 (unregistering): Port device team_slave_1 removed [ 95.805294][ T9] team0 (unregistering): Port device team_slave_0 removed [ 95.815894][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 95.832368][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 95.880255][ T9] bond0 (unregistering): Released all slaves [ 95.941730][ T4791] device veth0_vlan entered promiscuous mode [ 95.956241][ T4791] device veth1_vlan entered promiscuous mode [ 95.990252][ T4791] device veth0_macvtap entered promiscuous mode [ 95.998721][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.006724][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.015239][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.024243][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.033432][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.044216][ T4791] device veth1_macvtap entered promiscuous mode [ 96.066614][ T4791] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.075440][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.084356][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.093183][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.103851][ T4791] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.112566][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.121733][ T1475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.132856][ T4791] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.142312][ T4791] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.151151][ T4791] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.160724][ T4791] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.220181][ T4310] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.235093][ T4310] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.243465][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 96.260646][ T4310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/02/14 03:55:10 executed programs: 2 [ 96.268869][ T4310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.279684][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.340626][ T5055] [ 96.342988][ T5055] ============================================ [ 96.349127][ T5055] WARNING: possible recursive locking detected [ 96.355274][ T5055] syzkaller #0 Not tainted [ 96.359685][ T5055] -------------------------------------------- [ 96.365915][ T5055] syz.0.16/5055 is trying to acquire lock: [ 96.372162][ T5055] ffff888074203d70 (&htab->lockdep_key){....}-{2:2}, at: htab_map_delete_elem+0x1b2/0x520 [ 96.382269][ T5055] [ 96.382269][ T5055] but task is already holding lock: [ 96.389637][ T5055] ffff8880742008d8 (&htab->lockdep_key){....}-{2:2}, at: htab_map_update_elem+0x225/0xa40 [ 96.399569][ T5055] [ 96.399569][ T5055] other info that might help us debug this: [ 96.407706][ T5055] Possible unsafe locking scenario: [ 96.407706][ T5055] [ 96.415320][ T5055] CPU0 [ 96.418602][ T5055] ---- [ 96.421873][ T5055] lock(&htab->lockdep_key); [ 96.426628][ T5055] lock(&htab->lockdep_key); [ 96.431299][ T5055] [ 96.431299][ T5055] *** DEADLOCK *** [ 96.431299][ T5055] [ 96.439430][ T5055] May be due to missing lock nesting notation [ 96.439430][ T5055] [ 96.447823][ T5055] 3 locks held by syz.0.16/5055: [ 96.452880][ T5055] #0: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 96.462283][ T5055] #1: ffff8880742008d8 (&htab->lockdep_key){....}-{2:2}, at: htab_map_update_elem+0x225/0xa40 [ 96.472740][ T5055] #2: ffffffff8c31eaa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 96.482055][ T5055] [ 96.482055][ T5055] stack backtrace: [ 96.487953][ T5055] CPU: 1 PID: 5055 Comm: syz.0.16 Not tainted syzkaller #0 [ 96.495243][ T5055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 96.505299][ T5055] Call Trace: [ 96.508604][ T5055] [ 96.511526][ T5055] dump_stack_lvl+0x188/0x250 [ 96.516203][ T5055] ? show_regs_print_info+0x20/0x20 [ 96.521391][ T5055] ? load_image+0x400/0x400 [ 96.525904][ T5055] __lock_acquire+0x1236/0x7d10 [ 96.530758][ T5055] ? mark_lock+0x94/0x320 [ 96.535093][ T5055] ? __lock_acquire+0x12e8/0x7d10 [ 96.540121][ T5055] ? verify_lock_unused+0x140/0x140 [ 96.545333][ T5055] lock_acquire+0x19e/0x400 [ 96.549852][ T5055] ? htab_map_delete_elem+0x1b2/0x520 [ 96.555288][ T5055] ? try_charge_memcg+0x114e/0x14f0 [ 96.560554][ T5055] ? read_lock_is_recursive+0x10/0x10 [ 96.565921][ T5055] _raw_spin_lock_irqsave+0xb0/0x100 [ 96.571284][ T5055] ? htab_map_delete_elem+0x1b2/0x520 [ 96.576854][ T5055] ? _raw_spin_lock+0x40/0x40 [ 96.581545][ T5055] ? htab_map_hash+0x2b1/0x6d0 [ 96.586395][ T5055] htab_map_delete_elem+0x1b2/0x520 [ 96.591681][ T5055] bpf_prog_a5eea3fa43a7ddf4+0x41/0xab4 [ 96.597394][ T5055] bpf_trace_run4+0x1ac/0x360 [ 96.602156][ T5055] ? bpf_trace_run3+0x350/0x350 [ 96.606999][ T5055] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 96.612433][ T5055] __alloc_pages+0x457/0x480 [ 96.617010][ T5055] ? zone_statistics+0x170/0x170 [ 96.621974][ T5055] kmalloc_large_node+0x7d/0x190 [ 96.626987][ T5055] __kmalloc_node+0x232/0x3b0 [ 96.631836][ T5055] ? __rwlock_init+0x140/0x140 [ 96.636593][ T5055] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 96.642646][ T5055] bpf_map_kmalloc_node+0xba/0x140 [ 96.647882][ T5055] alloc_htab_elem+0x28f/0x980 [ 96.652634][ T5055] htab_map_update_elem+0x3c3/0xa40 [ 96.658029][ T5055] bpf_map_update_value+0x57d/0x650 [ 96.663220][ T5055] generic_map_update_batch+0x52d/0x7d0 [ 96.668922][ T5055] ? rcu_read_unlock+0x90/0x90 [ 96.673693][ T5055] ? __fdget+0x18b/0x210 [ 96.678224][ T5055] ? rcu_read_unlock+0x90/0x90 [ 96.683159][ T5055] bpf_map_do_batch+0x466/0x600 [ 96.688209][ T5055] __sys_bpf+0x671/0x6f0 [ 96.692438][ T5055] ? bpf_link_show_fdinfo+0x380/0x380 [ 96.697963][ T5055] ? vtime_user_exit+0x2c8/0x3e0 [ 96.702989][ T5055] __x64_sys_bpf+0x78/0x90 [ 96.707762][ T5055] do_syscall_64+0x4c/0xa0 [ 96.712256][ T5055] ? clear_bhb_loop+0x30/0x80 [ 96.717011][ T5055] ? clear_bhb_loop+0x30/0x80 [ 96.721778][ T5055] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 96.727789][ T5055] RIP: 0033:0x7fcd1f7b0079 [ 96.732617][ T5055] 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 [ 96.753040][ T5055] RSP: 002b:00007fcd1ea15028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 96.761870][ T5055] RAX: ffffffffffffffda RBX: 00007fcd1f9dcfa0 RCX: 00007fcd1f7b0079 [ 96.770176][ T5055] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 96.778132][ T5055] RBP: 00007fcd1f842a4c R08: 0000000000000000 R09: 0000000000000000 [ 96.786712][ T5055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.795065][ T5055] R13: 0000000000000000 R14: 00007fcd1f9dcfa0 R15: 00007ffcae1f7828 [ 96.803039][ T5055] [ 96.937597][ T4669] Bluetooth: hci0: command 0x040f tx timeout [ 97.203704][ T5067] ODEBUG: Out of memory. ODEBUG disabled [ 99.027408][ T4670] Bluetooth: hci0: command 0x0419 tx timeout 2026/02/14 03:55:15 executed programs: 95