syzkaller login: [ 91.991599][ T926] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:48414' (ED25519) to the list of known hosts. 2026/09/27 09:48:47 parsed 1 programs 2026/09/27 09:48:47 serving rpc on tcp://37801 [ 210.290401][ T5318] cgroup: Unknown subsys name 'net' [ 210.349200][ T5318] cgroup: Unknown subsys name 'cpuset' [ 210.357229][ T5318] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 212.018440][ T5318] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 218.851549][ T5332] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 229.915267][ T5389] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 229.921516][ T5389] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 229.930443][ T5389] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 229.931558][ T5389] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 229.941112][ T5389] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 230.949327][ T70] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.949349][ T70] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.144793][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.144807][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.669903][ T5372] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.673097][ T5372] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.673391][ T5372] bridge_slave_0: entered allmulticast mode [ 231.676394][ T5372] bridge_slave_0: entered promiscuous mode [ 231.704045][ T5372] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.704123][ T5372] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.704413][ T5372] bridge_slave_1: entered allmulticast mode [ 231.711377][ T5372] bridge_slave_1: entered promiscuous mode [ 231.794927][ T5372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 231.809347][ T5372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 231.868218][ T5372] team0: Port device team_slave_0 added [ 231.882726][ T5372] team0: Port device team_slave_1 added [ 231.943698][ T5372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 231.943713][ T5372] 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 1532 would solve the problem. [ 231.943727][ T5372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 231.946958][ T5372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 231.946970][ T5372] 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 1532 would solve the problem. [ 231.946985][ T5372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 232.063140][ T4644] Bluetooth: hci0: command tx timeout [ 232.098077][ T5372] hsr_slave_0: entered promiscuous mode [ 232.098738][ T5372] hsr_slave_1: entered promiscuous mode [ 232.450918][ T5372] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 232.463794][ T5372] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 232.466678][ T5372] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 232.480091][ T5372] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 232.485366][ T5372] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 232.490241][ T5372] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 232.491172][ T5372] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 232.511787][ T5372] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 232.634863][ T5372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.658814][ T5372] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.674823][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.675314][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.700918][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.700986][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.151469][ T5372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.215759][ T5372] veth0_vlan: entered promiscuous mode [ 233.228289][ T5372] veth1_vlan: entered promiscuous mode [ 233.271461][ T5372] veth0_macvtap: entered promiscuous mode [ 233.280452][ T5372] veth1_macvtap: entered promiscuous mode [ 233.302341][ T5372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.309443][ T5372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.415329][ T71] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.432493][ T70] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.433099][ T71] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.433128][ T71] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.933797][ T46] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 233.940445][ T46] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 233.951017][ T46] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 233.957311][ T46] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 233.959432][ T46] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 233.972762][ T4644] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 233.974775][ T4644] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 233.976062][ T4644] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 233.998830][ T4644] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 234.000037][ T4644] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 234.119063][ T5389] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 234.126938][ T5389] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 234.127783][ T5389] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 234.150089][ T46] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 234.150392][ T46] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 234.170239][ T4644] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 234.177194][ T4644] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 234.186222][ T4644] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 234.213725][ T46] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 2026/09/27 09:49:13 executed programs: 0 [ 234.226985][ T4644] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 234.283274][ T5389] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 234.285416][ T5389] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 234.287675][ T5389] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 234.302850][ T5389] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 234.312769][ T5389] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 234.787330][ T70] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.146817][ T70] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.410442][ T70] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.735575][ T70] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.036259][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 236.041877][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 236.055793][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 236.061765][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 236.062706][ T46] Bluetooth: hci2: command tx timeout [ 236.063126][ T46] Bluetooth: hci1: command tx timeout [ 236.076236][ T4644] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 236.222395][ T4644] Bluetooth: hci3: command tx timeout [ 236.302601][ T4644] Bluetooth: hci4: command tx timeout [ 236.385017][ T4644] Bluetooth: hci5: command tx timeout [ 236.877016][ T70] bridge_slave_1: left allmulticast mode [ 236.877052][ T70] bridge_slave_1: left promiscuous mode [ 236.878940][ T70] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.896607][ T70] bridge_slave_0: left allmulticast mode [ 236.896630][ T70] bridge_slave_0: left promiscuous mode [ 236.896810][ T70] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.079429][ T70] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 237.091634][ T70] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 237.101160][ T70] bond0 (unregistering): Released all slaves [ 237.314824][ T70] hsr_slave_0: left promiscuous mode [ 237.315818][ T70] hsr_slave_1: left promiscuous mode [ 237.316494][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 237.316518][ T70] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 237.318087][ T70] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 237.318098][ T70] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 237.357030][ T70] veth1_macvtap: left promiscuous mode [ 237.357111][ T70] veth0_macvtap: left promiscuous mode [ 237.357708][ T70] veth1_vlan: left promiscuous mode [ 237.358135][ T70] veth0_vlan: left promiscuous mode [ 237.630651][ T70] team0 (unregistering): Port device team_slave_1 removed [ 237.644386][ T70] team0 (unregistering): Port device team_slave_0 removed [ 238.146784][ T4644] Bluetooth: hci0: command tx timeout [ 238.147029][ T4644] Bluetooth: hci1: command tx timeout [ 238.147049][ T4644] Bluetooth: hci2: command tx timeout [ 238.302327][ T5389] Bluetooth: hci3: command tx timeout [ 238.382413][ T5389] Bluetooth: hci4: command tx timeout [ 238.464162][ T5389] Bluetooth: hci5: command tx timeout [ 239.215550][ T4990] 8021q: adding VLAN 0 to HW filter on device eth2 [ 240.222495][ T5389] Bluetooth: hci2: command tx timeout [ 240.222537][ T5389] Bluetooth: hci1: command tx timeout [ 240.222552][ T5389] Bluetooth: hci0: command tx timeout [ 240.382259][ T4644] Bluetooth: hci3: command tx timeout [ 240.430410][ T5447] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.430490][ T5447] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.430670][ T5447] bridge_slave_0: entered allmulticast mode [ 240.449001][ T5447] bridge_slave_0: entered promiscuous mode [ 240.464004][ T4644] Bluetooth: hci4: command tx timeout [ 240.510458][ T4990] 8021q: adding VLAN 0 to HW filter on device eth3 [ 240.510792][ T5447] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.511186][ T5447] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.511277][ T5447] bridge_slave_1: entered allmulticast mode [ 240.526911][ T5447] bridge_slave_1: entered promiscuous mode [ 240.542057][ T4644] Bluetooth: hci5: command tx timeout [ 240.542229][ T5450] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.542306][ T5450] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.542392][ T5450] bridge_slave_0: entered allmulticast mode [ 240.545580][ T5450] bridge_slave_0: entered promiscuous mode [ 240.581564][ T5452] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.585673][ T5452] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.585817][ T5452] bridge_slave_0: entered allmulticast mode [ 240.594124][ T5452] bridge_slave_0: entered promiscuous mode [ 240.648897][ T5445] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.648978][ T5445] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.649065][ T5445] bridge_slave_0: entered allmulticast mode [ 240.662371][ T5445] bridge_slave_0: entered promiscuous mode [ 240.669986][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.670056][ T5450] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.670150][ T5450] bridge_slave_1: entered allmulticast mode [ 240.684669][ T5450] bridge_slave_1: entered promiscuous mode [ 240.688998][ T5454] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.689072][ T5454] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.689164][ T5454] bridge_slave_0: entered allmulticast mode [ 240.702884][ T5454] bridge_slave_0: entered promiscuous mode [ 240.709477][ T5452] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.709556][ T5452] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.709646][ T5452] bridge_slave_1: entered allmulticast mode [ 240.723783][ T5452] bridge_slave_1: entered promiscuous mode [ 240.748021][ T5445] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.748179][ T5445] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.748238][ T5445] bridge_slave_1: entered allmulticast mode [ 240.750177][ T5445] bridge_slave_1: entered promiscuous mode [ 240.796333][ T5454] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.796404][ T5454] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.796483][ T5454] bridge_slave_1: entered allmulticast mode [ 240.798528][ T5454] bridge_slave_1: entered promiscuous mode [ 240.834227][ T5447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 240.840626][ T5447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 240.878530][ T5445] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 240.893680][ T5450] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 240.947158][ T5445] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 240.949256][ T5450] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 240.981774][ T5452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 241.040432][ T5454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 241.050302][ T5452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 241.059114][ T5447] team0: Port device team_slave_0 added [ 241.099048][ T5454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 241.117302][ T5447] team0: Port device team_slave_1 added [ 241.119175][ T5445] team0: Port device team_slave_0 added [ 241.121688][ T5450] team0: Port device team_slave_0 added [ 241.179439][ T5445] team0: Port device team_slave_1 added [ 241.187303][ T5450] team0: Port device team_slave_1 added [ 241.213603][ T5452] team0: Port device team_slave_0 added [ 241.216849][ T5454] team0: Port device team_slave_0 added [ 241.229770][ T5454] team0: Port device team_slave_1 added [ 241.311833][ T5452] team0: Port device team_slave_1 added [ 241.338832][ T5447] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.338846][ T5447] 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 1532 would solve the problem. [ 241.338859][ T5447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 241.368948][ T5447] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 241.368962][ T5447] 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 1532 would solve the problem. [ 241.368974][ T5447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 241.578992][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.579008][ T5454] 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 1532 would solve the problem. [ 241.579022][ T5454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 241.614477][ T5445] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.614492][ T5445] 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 1532 would solve the problem. [ 241.614507][ T5445] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 241.621373][ T5450] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.621388][ T5450] 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 1532 would solve the problem. [ 241.621404][ T5450] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 241.621875][ T5499] bridge0: port 1(bridge_slave_0) entered blocking state [ 241.658909][ T5499] bridge0: port 1(bridge_slave_0) entered disabled state [ 241.659065][ T5499] bridge_slave_0: entered allmulticast mode [ 241.680349][ T5499] bridge_slave_0: entered promiscuous mode [ 241.692951][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 241.692961][ T5452] 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 1532 would solve the problem. [ 241.692971][ T5452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 241.698390][ T5454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 241.698399][ T5454] 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 1532 would solve the problem. [ 241.698409][ T5454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 241.763445][ T5450] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 241.763460][ T5450] 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 1532 would solve the problem. [ 241.763475][ T5450] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 241.806785][ T5445] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 241.806799][ T5445] 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 1532 would solve the problem. [ 241.806820][ T5445] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 241.846438][ T5499] bridge0: port 2(bridge_slave_1) entered blocking state [ 241.846513][ T5499] bridge0: port 2(bridge_slave_1) entered disabled state [ 241.846688][ T5499] bridge_slave_1: entered allmulticast mode [ 241.848764][ T5499] bridge_slave_1: entered promiscuous mode [ 241.886733][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 241.886748][ T5452] 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 1532 would solve the problem. [ 241.886765][ T5452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 241.945326][ T4990] 8021q: adding VLAN 0 to HW filter on device eth4 [ 241.998106][ T5447] hsr_slave_0: entered promiscuous mode [ 241.998865][ T5447] hsr_slave_1: entered promiscuous mode [ 242.016480][ T5499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 242.114788][ T5499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 242.138046][ T5445] hsr_slave_0: entered promiscuous mode [ 242.138883][ T5445] hsr_slave_1: entered promiscuous mode [ 242.139479][ T5445] debugfs: 'hsr0' already exists in 'hsr' [ 242.139585][ T5445] Cannot create hsr debugfs directory [ 242.157152][ T5450] hsr_slave_0: entered promiscuous mode [ 242.158072][ T5450] hsr_slave_1: entered promiscuous mode [ 242.158635][ T5450] debugfs: 'hsr0' already exists in 'hsr' [ 242.158648][ T5450] Cannot create hsr debugfs directory [ 242.213572][ T5454] hsr_slave_0: entered promiscuous mode [ 242.214410][ T5454] hsr_slave_1: entered promiscuous mode [ 242.215019][ T5454] debugfs: 'hsr0' already exists in 'hsr' [ 242.215033][ T5454] Cannot create hsr debugfs directory [ 242.244282][ T5452] hsr_slave_0: entered promiscuous mode [ 242.245009][ T5452] hsr_slave_1: entered promiscuous mode [ 242.245510][ T5452] debugfs: 'hsr0' already exists in 'hsr' [ 242.245520][ T5452] Cannot create hsr debugfs directory [ 242.302261][ T4644] Bluetooth: hci0: command tx timeout [ 242.302291][ T4644] Bluetooth: hci1: command tx timeout [ 242.302307][ T4644] Bluetooth: hci2: command tx timeout [ 242.324260][ T5499] team0: Port device team_slave_0 added [ 242.370657][ T5499] team0: Port device team_slave_1 added [ 242.462105][ T5389] Bluetooth: hci3: command tx timeout [ 242.542181][ T5389] Bluetooth: hci4: command tx timeout [ 242.599787][ T5499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 242.599801][ T5499] 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 1532 would solve the problem. [ 242.600487][ T5499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 242.622418][ T5389] Bluetooth: hci5: command tx timeout [ 242.768776][ T5499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 242.768793][ T5499] 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 1532 would solve the problem. [ 242.768810][ T5499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 243.066185][ T4990] 8021q: adding VLAN 0 to HW filter on device eth5 [ 243.244115][ T5499] hsr_slave_0: entered promiscuous mode [ 243.244932][ T5499] hsr_slave_1: entered promiscuous mode [ 243.245517][ T5499] debugfs: 'hsr0' already exists in 'hsr' [ 243.245531][ T5499] Cannot create hsr debugfs directory [ 243.520828][ T5447] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 243.539893][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 243.564777][ T5447] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 243.571305][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 243.595750][ T5447] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 243.599258][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 243.628038][ T5447] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 243.631230][ T5447] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 243.767306][ T5450] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 243.789199][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 243.804293][ T5450] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 243.809315][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 243.819092][ T5450] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 243.834398][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 243.865284][ T5450] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 243.870426][ T5450] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 244.005200][ T5454] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 244.020035][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 244.025849][ T5454] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 244.038851][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 244.048069][ T5454] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 244.055687][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 244.075002][ T5454] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 244.086592][ T5454] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 244.263269][ T5452] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 244.278648][ T5452] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 244.294227][ T5447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 244.308284][ T5452] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 244.326884][ T5452] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 244.339925][ T5452] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 244.356636][ T5452] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 244.376871][ T5452] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 244.381573][ T5452] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 244.382227][ T5389] Bluetooth: hci0: command tx timeout [ 244.490093][ T5447] 8021q: adding VLAN 0 to HW filter on device team0 [ 244.541870][ T178] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.542949][ T178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.578352][ T179] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.578422][ T179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 244.578941][ T5445] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 244.611842][ T5445] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 244.643262][ T5445] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 244.648079][ T5445] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 244.669545][ T5445] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 244.685282][ T5445] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 244.687136][ T5445] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 244.690997][ T5445] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 245.048668][ T5450] 8021q: adding VLAN 0 to HW filter on device bond0 [ 245.195286][ T5454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 245.397732][ T5450] 8021q: adding VLAN 0 to HW filter on device team0 [ 245.513170][ T5454] 8021q: adding VLAN 0 to HW filter on device team0 [ 245.521543][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.522728][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.611245][ T179] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.611288][ T179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.817536][ T179] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.817610][ T179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.925995][ T5452] 8021q: adding VLAN 0 to HW filter on device bond0 [ 245.979065][ T179] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.979140][ T179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.131645][ T5499] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 246.147625][ T5499] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 246.193134][ T5499] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 246.199272][ T5499] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 246.199721][ T5499] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 246.224751][ T5499] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 246.244554][ T5499] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 246.259664][ T5499] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 246.277428][ T5452] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.358166][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.358247][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.545913][ T5445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.579806][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.579878][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.895543][ T5445] 8021q: adding VLAN 0 to HW filter on device team0 [ 247.039437][ T179] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.039619][ T179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 247.166692][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.166764][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.673946][ T5499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 247.727187][ T5447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 247.925951][ T5499] 8021q: adding VLAN 0 to HW filter on device team0 [ 248.025536][ T1112] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.025616][ T1112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.128619][ T1112] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.128700][ T1112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.446612][ T5447] veth0_vlan: entered promiscuous mode [ 248.623806][ T5447] veth1_vlan: entered promiscuous mode [ 249.031766][ T5447] veth0_macvtap: entered promiscuous mode [ 249.092827][ T5447] veth1_macvtap: entered promiscuous mode [ 249.300280][ T5450] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 249.370542][ T5447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 249.468781][ T5447] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 249.542783][ T5454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 249.592731][ T25] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.601341][ T25] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.613378][ T43] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.619620][ T43] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.933920][ T5450] veth0_vlan: entered promiscuous mode [ 250.084709][ T5450] veth1_vlan: entered promiscuous mode [ 250.317031][ T5452] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.437112][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.437131][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.538650][ T5445] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.781422][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.781443][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.865642][ T5450] veth0_macvtap: entered promiscuous mode [ 250.930038][ T5450] veth1_macvtap: entered promiscuous mode 2026/09/27 09:49:31 executed programs: 12 [ 251.287365][ T5450] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 251.348431][ T5445] veth0_vlan: entered promiscuous mode [ 251.379803][ T5450] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 251.493930][ T179] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.495627][ T25] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.495673][ T25] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.495697][ T25] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 251.605741][ T5499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 251.610195][ T5445] veth1_vlan: entered promiscuous mode [ 251.626667][ T5454] veth0_vlan: entered promiscuous mode [ 251.778848][ T5454] veth1_vlan: entered promiscuous mode [ 252.141512][ T5445] veth0_macvtap: entered promiscuous mode [ 252.177703][ T1112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 252.177727][ T1112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 252.299377][ T5445] veth1_macvtap: entered promiscuous mode [ 252.347434][ T5454] veth0_macvtap: entered promiscuous mode [ 252.435079][ T5499] veth0_vlan: entered promiscuous mode [ 252.547688][ T25] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 252.547705][ T25] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 252.548992][ T5454] veth1_macvtap: entered promiscuous mode [ 252.613398][ T5452] veth0_vlan: entered promiscuous mode [ 252.640923][ T5499] veth1_vlan: entered promiscuous mode [ 252.695545][ T5445] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 252.767464][ T5452] veth1_vlan: entered promiscuous mode [ 252.787753][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 252.805562][ T5445] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 252.857973][ T5454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 252.932750][ T179] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.932789][ T179] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.932811][ T179] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.932832][ T179] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.003367][ T178] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.003432][ T178] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.003455][ T178] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.003474][ T178] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.235593][ T5499] veth0_macvtap: entered promiscuous mode [ 253.375520][ T5499] veth1_macvtap: entered promiscuous mode [ 253.413062][ T5452] veth0_macvtap: entered promiscuous mode [ 253.515822][ T5452] veth1_macvtap: entered promiscuous mode [ 253.658052][ T179] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.658071][ T179] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 253.737765][ T5499] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 253.879623][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 253.889453][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.889468][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 253.911303][ T5499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 253.999010][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 254.012481][ T179] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.013806][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.013828][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.013843][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.117933][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 254.117951][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 254.219211][ T179] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 254.219228][ T179] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 254.254428][ T1112] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.267960][ T25] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.292739][ T1112] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.293623][ T25] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.797682][ T5778] [ 254.798843][ T5778] ====================================================== [ 254.801862][ T5778] WARNING: possible circular locking dependency detected [ 254.804912][ T5778] syzkaller #0 Not tainted [ 254.807003][ T5778] ------------------------------------------------------ [ 254.810208][ T5778] syz.5.22/5778 is trying to acquire lock: [ 254.812758][ T5778] ffff888052deafe8 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}, at: __flush_work+0x101/0xca0 [ 254.818039][ T5778] [ 254.818039][ T5778] but task is already holding lock: [ 254.821239][ T5778] ffff888050be8260 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x24d/0x550 [ 254.825361][ T5778] [ 254.825361][ T5778] which lock already depends on the new lock. [ 254.825361][ T5778] [ 254.829857][ T5778] [ 254.829857][ T5778] the existing dependency chain (in reverse order) is: [ 254.833689][ T5778] [ 254.833689][ T5778] -> #1 (sk_lock-AF_SMC/1){+.+.}-{0:0}: [ 254.837317][ T5778] lock_sock_nested+0x41/0x100 [ 254.839634][ T5778] smc_listen_out+0xd4/0x3d0 [ 254.841832][ T5778] process_scheduled_works+0xc3d/0x1630 [ 254.844435][ T5778] worker_thread+0xa47/0xfb0 [ 254.846695][ T5778] kthread+0x38b/0x480 [ 254.848720][ T5778] ret_from_fork+0x514/0xb70 [ 254.850889][ T5778] ret_from_fork_asm+0x1a/0x30 [ 254.853124][ T5778] [ 254.853124][ T5778] -> #0 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}: [ 254.857381][ T5778] __lock_acquire+0x164c/0x2de0 [ 254.859685][ T5778] lock_acquire+0x115/0x350 [ 254.861840][ T5778] __flush_work+0x74c/0xca0 [ 254.864043][ T5778] __cancel_work_sync+0xbf/0x110 [ 254.866396][ T5778] smc_clcsock_release+0x60/0xf0 [ 254.868569][ T5778] __smc_release+0x64e/0x7c0 [ 254.870616][ T5778] smc_close_non_accepted+0xd5/0x1f0 [ 254.873152][ T5778] smc_close_active+0xb30/0xf20 [ 254.875540][ T5778] __smc_release+0x9c/0x7c0 [ 254.877829][ T5778] smc_release+0x2c5/0x550 [ 254.880046][ T5778] __sock_release+0xa0/0x1f0 [ 254.882320][ T5778] sock_close+0x1c/0x30 [ 254.884418][ T5778] __fput+0x418/0xa50 [ 254.886455][ T5778] task_work_run+0x1d9/0x270 [ 254.888753][ T5778] exit_to_user_mode_loop+0x204/0x770 [ 254.891584][ T5778] do_syscall_64+0x328/0x520 [ 254.894088][ T5778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.897174][ T5778] [ 254.897174][ T5778] other info that might help us debug this: [ 254.897174][ T5778] [ 254.901533][ T5778] Possible unsafe locking scenario: [ 254.901533][ T5778] [ 254.904630][ T5778] CPU0 CPU1 [ 254.906945][ T5778] ---- ---- [ 254.909034][ T5778] lock(sk_lock-AF_SMC/1); [ 254.911022][ T5778] lock((work_completion)(&new_smc->smc_listen_work)); [ 254.914992][ T5778] lock(sk_lock-AF_SMC/1); [ 254.918011][ T5778] lock((work_completion)(&new_smc->smc_listen_work)); [ 254.921646][ T5778] [ 254.921646][ T5778] *** DEADLOCK *** [ 254.921646][ T5778] [ 254.926327][ T5778] locks held by syz.5.22/5778: 3, last CPU#0: [ 254.929338][ T5778] #0: ffff888011f69380 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: __sock_release+0x7a/0x1f0 [ 254.933659][ T5778] #1: ffff888050be8260 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x24d/0x550 [ 254.937651][ T5778] #2: ffffffff8ed5c920 (rcu_read_lock){....}-{1:3}, at: __flush_work+0x101/0xca0 [ 254.941465][ T5778] [ 254.941465][ T5778] stack backtrace: [ 254.943963][ T5778] CPU: 0 UID: 0 PID: 5778 Comm: syz.5.22 Not tainted syzkaller #0 PREEMPT(full) [ 254.947888][ T5778] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 254.952269][ T5778] Call Trace: [ 254.953796][ T5778] [ 254.955245][ T5778] dump_stack_lvl+0xe8/0x150 [ 254.957482][ T5778] print_circular_bug+0x2e2/0x300 [ 254.959740][ T5778] check_noncircular+0x12f/0x150 [ 254.961772][ T5778] __lock_acquire+0x164c/0x2de0 [ 254.963859][ T5778] ? irqentry_exit+0x218/0x910 [ 254.966023][ T5778] ? lockdep_hardirqs_on+0x7b/0x110 [ 254.968468][ T5778] ? irqentry_exit+0x218/0x910 [ 254.970708][ T5778] ? trace_irq_disable+0x3b/0x140 [ 254.972996][ T5778] lock_acquire+0x115/0x350 [ 254.974902][ T5778] ? __flush_work+0x101/0xca0 [ 254.976786][ T5778] ? __flush_work+0x101/0xca0 [ 254.979024][ T5778] __flush_work+0x74c/0xca0 [ 254.981107][ T5778] ? __flush_work+0x101/0xca0 [ 254.983279][ T5778] ? __flush_work+0x101/0xca0 [ 254.985428][ T5778] ? __pfx___flush_work+0x10/0x10 [ 254.987693][ T5778] ? __pfx_wq_barrier_func+0x10/0x10 [ 254.990025][ T5778] ? __cancel_work_sync+0x5c/0x110 [ 254.992301][ T5778] __cancel_work_sync+0xbf/0x110 [ 254.994548][ T5778] smc_clcsock_release+0x60/0xf0 [ 254.997017][ T5778] __smc_release+0x64e/0x7c0 [ 254.999297][ T5778] smc_close_non_accepted+0xd5/0x1f0 [ 255.001782][ T5778] smc_close_active+0xb30/0xf20 [ 255.004019][ T5778] ? __pfx_sock_def_readable+0x10/0x10 [ 255.006464][ T5778] __smc_release+0x9c/0x7c0 [ 255.008728][ T5778] ? __local_bh_enable_ip+0xd6/0x140 [ 255.011309][ T5778] smc_release+0x2c5/0x550 [ 255.013570][ T5778] __sock_release+0xa0/0x1f0 [ 255.015797][ T5778] ? __pfx_sock_close+0x10/0x10 [ 255.017952][ T5778] sock_close+0x1c/0x30 [ 255.019819][ T5778] __fput+0x418/0xa50 [ 255.021737][ T5778] task_work_run+0x1d9/0x270 [ 255.023864][ T5778] ? __pfx_task_work_run+0x10/0x10 [ 255.026321][ T5778] exit_to_user_mode_loop+0x204/0x770 [ 255.029447][ T5778] ? rcu_is_watching+0x16/0xb0 [ 255.032309][ T5778] do_syscall_64+0x328/0x520 [ 255.034341][ T5778] ? trace_irq_disable+0x3b/0x140 [ 255.036598][ T5778] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.039340][ T5778] ? clear_bhb_loop+0x70/0xc0 [ 255.041497][ T5778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.044177][ T5778] RIP: 0033:0x7fca6a59e159 [ 255.046148][ T5778] 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 [ 255.054874][ T5778] RSP: 002b:00007ffd5e30f2b8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 255.058612][ T5778] RAX: 0000000000000000 RBX: 00007ffd5e30f3a0 RCX: 00007fca6a59e159 [ 255.062119][ T5778] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 255.065708][ T5778] RBP: 000000000003e263 R08: 0000000000000001 R09: 0000000000000000 [ 255.069296][ T5778] R10: 0000001b30620000 R11: 0000000000000246 R12: 0000000000000000 [ 255.073390][ T5778] R13: 00007fca6a825fac R14: 00007fca6a825fa8 R15: 00007fca6a825fa0 [ 255.077166][ T5778] [ 255.103270][ T5499] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 255.118065][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 255.118082][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 255.127760][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 255.127777][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 255.178122][ T5452] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 255.275161][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 255.275180][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 255.315563][ T5452] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 255.449272][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 255.449337][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/09/27 09:49:36 executed programs: 89 [ 260.947920][ T1328] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.947955][ T1328] ieee802154 phy1 wpan1: encryption failed: -22 2026/09/27 09:49:41 executed programs: 390