Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts. 2025/09/23 15:23:31 parsed 1 programs [ 135.091565][ T4213] cgroup: Unknown subsys name 'net' [ 135.206055][ T4213] cgroup: Unknown subsys name 'rlimit' [ 136.725460][ T4213] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 138.362316][ T1272] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.387433][ T1272] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.443337][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.462573][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.483036][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 138.510819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 139.808929][ T4266] chnl_net:caif_netlink_parms(): no params data found [ 140.027715][ T4266] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.056324][ T4266] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.067585][ T4266] device bridge_slave_0 entered promiscuous mode [ 140.112748][ T4266] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.158801][ T4266] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.167036][ T4266] device bridge_slave_1 entered promiscuous mode [ 140.252310][ T4266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.264235][ T4266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.313257][ T4266] team0: Port device team_slave_0 added [ 140.331807][ T4266] team0: Port device team_slave_1 added [ 140.381488][ T4266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.388484][ T4266] 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. [ 140.462763][ T4266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.478175][ T4266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.485738][ T4266] 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. [ 140.513502][ T4266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.561280][ T4266] device hsr_slave_0 entered promiscuous mode [ 140.569374][ T4266] device hsr_slave_1 entered promiscuous mode [ 140.711131][ T4266] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 140.724732][ T4266] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 140.736532][ T4266] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 140.748093][ T4266] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 140.831962][ T4266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.846369][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.855792][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.868311][ T4266] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.881253][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.891127][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.903406][ T1212] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.910737][ T1212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.921911][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.936787][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.947612][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.956651][ T1212] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.963761][ T1212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.000661][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.011446][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.020856][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.034590][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.045016][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.054476][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.072002][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.080333][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.089098][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.103303][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.227761][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.236174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.254025][ T4266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.431279][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.469863][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.478346][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.486893][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.510939][ T4266] device veth0_vlan entered promiscuous mode [ 141.530910][ T4266] device veth1_vlan entered promiscuous mode [ 141.574430][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 141.584454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.596313][ T4266] device veth0_macvtap entered promiscuous mode [ 141.616024][ T4266] device veth1_macvtap entered promiscuous mode [ 141.646894][ T4266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.654915][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 141.663603][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 141.672258][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 141.681418][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.693202][ T4266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.702908][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.712250][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.723882][ T4266] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.733292][ T4266] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.742218][ T4266] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.751214][ T4266] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/23 15:23:40 executed programs: 0 [ 142.031531][ T4266] syz-executor (4266) used greatest stack depth: 19848 bytes left [ 142.563996][ T4327] chnl_net:caif_netlink_parms(): no params data found [ 142.594303][ T4333] chnl_net:caif_netlink_parms(): no params data found [ 142.831933][ T4339] chnl_net:caif_netlink_parms(): no params data found [ 142.841813][ T4327] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.850365][ T4327] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.858237][ T4327] device bridge_slave_0 entered promiscuous mode [ 142.884647][ T4330] chnl_net:caif_netlink_parms(): no params data found [ 142.915670][ T4327] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.923717][ T4327] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.933097][ T4327] device bridge_slave_1 entered promiscuous mode [ 142.956370][ T4338] chnl_net:caif_netlink_parms(): no params data found [ 142.995349][ T4333] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.002733][ T4333] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.011350][ T4333] device bridge_slave_0 entered promiscuous mode [ 143.024136][ T4333] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.032626][ T4333] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.041017][ T4333] device bridge_slave_1 entered promiscuous mode [ 143.088004][ T4327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.230209][ T4327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.257509][ T4333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.271584][ T4333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.519216][ T4330] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.526520][ T4330] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.542438][ T4330] device bridge_slave_0 entered promiscuous mode [ 143.593776][ T4327] team0: Port device team_slave_0 added [ 143.603918][ T4333] team0: Port device team_slave_0 added [ 143.611603][ T4339] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.619943][ T4339] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.629446][ T4339] device bridge_slave_0 entered promiscuous mode [ 143.637254][ T4330] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.644502][ T4330] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.653063][ T4330] device bridge_slave_1 entered promiscuous mode [ 143.670646][ T4327] team0: Port device team_slave_1 added [ 143.676602][ T4338] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.683861][ T4338] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.692344][ T4338] device bridge_slave_0 entered promiscuous mode [ 143.708423][ T4333] team0: Port device team_slave_1 added [ 143.714715][ T4339] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.722221][ T4339] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.730823][ T4339] device bridge_slave_1 entered promiscuous mode [ 143.769935][ T4338] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.777051][ T4338] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.785199][ T4338] device bridge_slave_1 entered promiscuous mode [ 143.827004][ T4327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.834774][ T4327] 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. [ 143.862755][ T4327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.885763][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.892930][ T4333] 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. [ 143.920172][ T4333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.934194][ T4339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.946478][ T4339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.958580][ T4330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.968460][ T4327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.975650][ T4327] 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. [ 144.002275][ T4327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.026379][ T4333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.030034][ T3163] Bluetooth: hci0: command 0x0409 tx timeout [ 144.033875][ T4333] 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. [ 144.065923][ T4333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.115006][ T4330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.143589][ T4338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.175767][ T4330] team0: Port device team_slave_0 added [ 144.181808][ T4322] Bluetooth: hci2: command 0x0409 tx timeout [ 144.189044][ T4322] Bluetooth: hci1: command 0x0409 tx timeout [ 144.192067][ T4338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.222821][ T4339] team0: Port device team_slave_0 added [ 144.239007][ T4330] team0: Port device team_slave_1 added [ 144.247781][ T4338] team0: Port device team_slave_0 added [ 144.258106][ T4339] team0: Port device team_slave_1 added [ 144.264263][ T3163] Bluetooth: hci3: command 0x0409 tx timeout [ 144.270525][ T3163] Bluetooth: hci4: command 0x0409 tx timeout [ 144.301157][ T4327] device hsr_slave_0 entered promiscuous mode [ 144.308028][ T4327] device hsr_slave_1 entered promiscuous mode [ 144.315103][ T4327] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.323465][ T4327] Cannot create hsr debugfs directory [ 144.330261][ T4338] team0: Port device team_slave_1 added [ 144.353349][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.360446][ T4330] 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. [ 144.386624][ T4330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.427712][ T4333] device hsr_slave_0 entered promiscuous mode [ 144.434922][ T4333] device hsr_slave_1 entered promiscuous mode [ 144.442114][ T4333] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.450054][ T4333] Cannot create hsr debugfs directory [ 144.456115][ T4330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.463268][ T4330] 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. [ 144.489242][ T4330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.537232][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.544379][ T4339] 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. [ 144.570541][ T4339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.586984][ T4338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.596215][ T4338] 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. [ 144.622627][ T4338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.647969][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.655073][ T4339] 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. [ 144.682026][ T4339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.706686][ T4338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.713943][ T4338] 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. [ 144.742818][ T4338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.820405][ T4330] device hsr_slave_0 entered promiscuous mode [ 144.827572][ T4330] device hsr_slave_1 entered promiscuous mode [ 144.834291][ T4330] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.842237][ T4330] Cannot create hsr debugfs directory [ 144.873152][ T4339] device hsr_slave_0 entered promiscuous mode [ 144.879900][ T4339] device hsr_slave_1 entered promiscuous mode [ 144.886547][ T4339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.894666][ T4339] Cannot create hsr debugfs directory [ 144.924459][ T4338] device hsr_slave_0 entered promiscuous mode [ 144.931701][ T4338] device hsr_slave_1 entered promiscuous mode [ 144.938324][ T4338] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 144.946085][ T4338] Cannot create hsr debugfs directory [ 145.311087][ T4327] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.323277][ T4327] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 145.333403][ T4327] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 145.357894][ T4327] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.425310][ T4333] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 145.440433][ T4333] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 145.464473][ T4333] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 145.474218][ T4333] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 145.566139][ T4338] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.610287][ T4330] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 145.646504][ T4327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.655549][ T4330] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 145.698519][ T4330] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 145.724667][ T4327] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.740095][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.748200][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.764689][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 145.775682][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 145.784922][ T1212] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.792143][ T1212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.800699][ T4330] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 145.815491][ T4333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.827643][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 145.837183][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 145.847781][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 145.858315][ T1212] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.865457][ T1212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.901649][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 145.915217][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 145.924862][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 145.933171][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 145.948794][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 145.964929][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 145.976807][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 145.993385][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.007806][ T4333] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.035034][ T4327] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 146.054778][ T4327] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 146.068045][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 146.081092][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.089858][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.099629][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.106334][ T3163] Bluetooth: hci0: command 0x041b tx timeout [ 146.110792][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.126410][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 146.169434][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.191990][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.209580][ T1212] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.216679][ T1212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.231597][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.241039][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.250109][ T1212] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.257200][ T1212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.268891][ T4319] Bluetooth: hci1: command 0x041b tx timeout [ 146.275170][ T4319] Bluetooth: hci2: command 0x041b tx timeout [ 146.284978][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 146.302081][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.320923][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 146.339589][ T3163] Bluetooth: hci4: command 0x041b tx timeout [ 146.359206][ T3163] Bluetooth: hci3: command 0x041b tx timeout [ 146.366727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 146.393271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.420843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 146.456623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 146.466680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.476588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 146.485043][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 146.512576][ T4327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.521918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 146.531714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.541551][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 146.552177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.565351][ T4333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 146.585522][ T4330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.627456][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 146.638068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.654740][ T4330] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.670419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 146.680868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.707753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 146.717621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.727163][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.734296][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.743876][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.759552][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.779423][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.786545][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.804284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 146.813759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.832142][ T4327] device veth0_vlan entered promiscuous mode [ 146.844714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.853235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.871401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.885996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 146.897992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 146.922764][ T4338] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.975741][ T4327] device veth1_vlan entered promiscuous mode [ 146.989175][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 147.005868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 147.017517][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 147.032363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 147.108233][ T4338] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.128110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 147.136682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 147.155637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 147.167507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 147.184101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 147.195372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 147.211367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 147.222189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.231292][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.245965][ T4327] device veth0_macvtap entered promiscuous mode [ 147.257328][ T4327] device veth1_macvtap entered promiscuous mode [ 147.266449][ T4330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 147.281329][ T4333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.297898][ T4338] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.349668][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.369803][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 147.377998][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 147.401106][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 147.426164][ T4327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.437758][ T4327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.455032][ T4327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.466577][ T4327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.485411][ T4327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.498371][ T4327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.509707][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 147.525288][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 147.535849][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 147.546278][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 147.580134][ T4327] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.589927][ T4327] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.598710][ T4327] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.607449][ T4327] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.633106][ T4333] device veth0_vlan entered promiscuous mode [ 147.673121][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 147.691154][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 147.702237][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 147.711144][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 147.726952][ T4333] device veth1_vlan entered promiscuous mode [ 147.745835][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 147.762738][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 147.771862][ T1212] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 147.802436][ T4330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.869125][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 147.877289][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 147.887695][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 147.920927][ T1212] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.935109][ T1212] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.940243][ T4333] device veth0_macvtap entered promiscuous mode [ 147.955729][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 147.965841][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 148.015901][ T4333] device veth1_macvtap entered promiscuous mode [ 148.036814][ T4339] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 148.047028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 148.056289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 148.076106][ T4330] device veth0_vlan entered promiscuous mode [ 148.088330][ T4339] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 148.103962][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 148.114638][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 148.134319][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 148.145702][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 148.175689][ T4330] device veth1_vlan entered promiscuous mode [ 148.183021][ T1451] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.192705][ T4319] Bluetooth: hci0: command 0x040f tx timeout [ 148.200508][ T1451] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.207046][ T4339] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 148.223275][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.235951][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.246390][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.257141][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.271453][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.282313][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 148.290898][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 148.298902][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.307806][ T1451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.330770][ T4339] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 148.349565][ T4319] Bluetooth: hci2: command 0x040f tx timeout [ 148.366346][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 2025/09/23 15:23:46 executed programs: 10 [ 148.369735][ T4319] Bluetooth: hci1: command 0x040f tx timeout [ 148.388471][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.400109][ T4333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.413456][ T4333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.428966][ T4239] Bluetooth: hci3: command 0x040f tx timeout [ 148.435124][ T4239] Bluetooth: hci4: command 0x040f tx timeout [ 148.450027][ T4333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.466866][ T4330] device veth0_macvtap entered promiscuous mode [ 148.502626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 148.512421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 148.522436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 148.534155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 148.543599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 148.552543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 148.570573][ T4333] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.598147][ T4333] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.607135][ T4333] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.617158][ T4333] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.629943][ T4330] device veth1_macvtap entered promiscuous mode [ 148.671808][ T4338] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 148.685387][ T4338] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 148.717521][ T4338] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 148.735184][ T4338] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 148.830603][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.845872][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.856228][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.867035][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.877185][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 148.888104][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.902563][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.921992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 148.943243][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 148.952414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 148.964338][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 148.975271][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 148.990350][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 149.001315][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.011518][ T4330] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 149.022038][ T4330] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 149.034113][ T4330] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.061076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 149.073399][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.087447][ T4330] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.096621][ T4330] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.106254][ T4330] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.115132][ T4330] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.185660][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.210565][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.253134][ T4339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.272311][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 149.341384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.350323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.365660][ T4339] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.374610][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.376069][ T4422] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.399945][ T4338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.422935][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.434440][ T4422] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.457999][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 149.467290][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 149.477487][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.486324][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.495309][ T1272] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.502437][ T1272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.511054][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.565296][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.574162][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.583406][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.591924][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.602248][ T4422] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.609383][ T4422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.617780][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 149.627847][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.641555][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.649521][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.661265][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 149.673438][ T4338] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.717144][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 149.733920][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 149.743971][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 149.753041][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 149.762579][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.771407][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.781166][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.790140][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.800073][ T4422] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.807276][ T4422] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.815396][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 149.824577][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 149.833578][ T4422] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.840682][ T4422] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.852383][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 149.862079][ T4422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 149.888101][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.903143][ T4339] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 149.915420][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 149.929707][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.938322][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.949077][ T1272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 149.990086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.000837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.011490][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.021794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.031019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.066342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.075199][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.086268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.095913][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.110884][ T4338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.226368][ T154] device hsr_slave_0 left promiscuous mode [ 150.234338][ T154] device hsr_slave_1 left promiscuous mode [ 150.243258][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 150.251172][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 150.261112][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 150.263208][ T4239] Bluetooth: hci0: command 0x0419 tx timeout [ 150.268562][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 150.283406][ T154] device bridge_slave_1 left promiscuous mode [ 150.290859][ T154] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.306849][ T154] device bridge_slave_0 left promiscuous mode [ 150.314725][ T154] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.335390][ T154] device veth1_macvtap left promiscuous mode [ 150.342893][ T154] device veth0_macvtap left promiscuous mode [ 150.350026][ T154] device veth1_vlan left promiscuous mode [ 150.356779][ T154] device veth0_vlan left promiscuous mode [ 150.419241][ T4239] Bluetooth: hci1: command 0x0419 tx timeout [ 150.425352][ T4239] Bluetooth: hci2: command 0x0419 tx timeout [ 150.499050][ T4239] Bluetooth: hci4: command 0x0419 tx timeout [ 150.505406][ T4239] Bluetooth: hci3: command 0x0419 tx timeout [ 150.583416][ T154] team0 (unregistering): Port device team_slave_1 removed [ 150.597454][ T154] team0 (unregistering): Port device team_slave_0 removed [ 150.613088][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 150.630268][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 150.708376][ T154] bond0 (unregistering): Released all slaves [ 194.261918][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.268536][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.710601][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.716916][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.018884][ T4319] Bluetooth: hci0: command 0x0406 tx timeout [ 268.025054][ T4319] Bluetooth: hci1: command 0x0406 tx timeout [ 268.031194][ T4319] Bluetooth: hci2: command 0x0406 tx timeout [ 268.037760][ T4319] Bluetooth: hci4: command 0x0406 tx timeout [ 268.043861][ T4319] Bluetooth: hci3: command 0x0406 tx timeout [ 298.588762][ T27] INFO: task kthreadd:2 blocked for more than 143 seconds. [ 298.596281][ T27] Not tainted syzkaller #0 [ 298.601415][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 298.610173][ T27] task:kthreadd state:D stack:27328 pid: 2 ppid: 0 flags:0x00004000 [ 298.619472][ T27] Call Trace: [ 298.622754][ T27] [ 298.625684][ T27] __schedule+0x11bb/0x4390 [ 298.630524][ T27] ? release_firmware_map_entry+0x190/0x190 [ 298.636631][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 298.642816][ T27] ? lock_chain_count+0x20/0x20 [ 298.647736][ T27] schedule+0x11b/0x1e0 [ 298.651974][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 298.656942][ T27] ? __percpu_down_read+0x100/0x100 [ 298.662339][ T27] ? percpu_up_write+0x90/0x90 [ 298.667152][ T27] __percpu_down_read+0xc9/0x100 [ 298.672451][ T27] cgroup_can_fork+0xc94/0xda0 [ 298.677342][ T27] ? __raw_spin_lock_init+0x41/0x100 [ 298.683741][ T27] ? debug_mutex_init+0x34/0x70 [ 298.688859][ T27] copy_process+0x2290/0x3e00 [ 298.693582][ T27] ? __pidfd_prepare+0x140/0x140 [ 298.698526][ T27] ? finish_lock_switch+0x12f/0x280 [ 298.703833][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 298.709110][ T27] ? finish_lock_switch+0x12f/0x280 [ 298.714330][ T27] kernel_clone+0x219/0x930 [ 298.718955][ T27] ? create_io_thread+0x130/0x130 [ 298.724004][ T27] ? __schedule+0x11c3/0x4390 [ 298.728771][ T27] ? kthread_blkcg+0xd0/0xd0 [ 298.733593][ T27] kernel_thread+0xc8/0x120 [ 298.738131][ T27] ? ptrace_event_pid+0x310/0x310 [ 298.743291][ T27] ? kthread_blkcg+0xd0/0xd0 [ 298.747910][ T27] ? __rwlock_init+0x140/0x140 [ 298.752749][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 298.757972][ T27] kthreadd+0x520/0x6f0 [ 298.762253][ T27] ? kthread_stop+0x540/0x540 [ 298.766958][ T27] ? finish_task_switch+0x12f/0x640 [ 298.772222][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 298.777444][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 298.783774][ T27] ? kthread_stop+0x540/0x540 [ 298.788500][ T27] ret_from_fork+0x1f/0x30 [ 298.793237][ T27] [ 298.796301][ T27] INFO: task kworker/u4:0:9 blocked for more than 143 seconds. [ 298.803947][ T27] Not tainted syzkaller #0 [ 298.809033][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 298.817712][ T27] task:kworker/u4:0 state:D stack:24960 pid: 9 ppid: 2 flags:0x00004000 [ 298.827203][ T27] Workqueue: events_unbound call_usermodehelper_exec_work [ 298.834395][ T27] Call Trace: [ 298.837882][ T27] [ 298.840918][ T27] __schedule+0x11bb/0x4390 [ 298.845465][ T27] ? release_firmware_map_entry+0x190/0x190 [ 298.851436][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 298.857470][ T27] ? lock_chain_count+0x20/0x20 [ 298.862420][ T27] ? kthread_data+0x4b/0xc0 [ 298.866951][ T27] schedule+0x11b/0x1e0 [ 298.871185][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 298.876150][ T27] ? __percpu_down_read+0x100/0x100 [ 298.881436][ T27] ? percpu_up_write+0x90/0x90 [ 298.886243][ T27] __percpu_down_read+0xc9/0x100 [ 298.891446][ T27] cgroup_can_fork+0xc94/0xda0 [ 298.896248][ T27] ? __raw_spin_lock_init+0x41/0x100 [ 298.902498][ T27] ? debug_mutex_init+0x34/0x70 [ 298.907413][ T27] copy_process+0x2290/0x3e00 [ 298.912309][ T27] ? __pidfd_prepare+0x140/0x140 [ 298.917304][ T27] ? mark_lock+0x94/0x320 [ 298.921712][ T27] kernel_clone+0x219/0x930 [ 298.926242][ T27] ? create_io_thread+0x130/0x130 [ 298.931343][ T27] ? do_raw_spin_lock+0x11d/0x280 [ 298.936401][ T27] ? proc_cap_handler+0x400/0x400 [ 298.941741][ T27] kernel_thread+0xc8/0x120 [ 298.946277][ T27] ? ptrace_event_pid+0x310/0x310 [ 298.951372][ T27] ? proc_cap_handler+0x400/0x400 [ 298.956503][ T27] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 298.962632][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 298.967853][ T27] call_usermodehelper_exec_work+0x93/0x220 [ 298.973811][ T27] process_one_work+0x863/0x1000 [ 298.978976][ T27] ? worker_detach_from_pool+0x240/0x240 [ 298.984805][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 298.990185][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 298.995249][ T27] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 299.002750][ T27] ? wq_worker_running+0x97/0x170 [ 299.007897][ T27] worker_thread+0xaa8/0x12a0 [ 299.012671][ T27] kthread+0x436/0x520 [ 299.016755][ T27] ? rcu_lock_release+0x20/0x20 [ 299.021676][ T27] ? kthread_blkcg+0xd0/0xd0 [ 299.026285][ T27] ret_from_fork+0x1f/0x30 [ 299.030788][ T27] [ 299.033856][ T27] INFO: task kworker/u4:2:154 blocked for more than 143 seconds. [ 299.041889][ T27] Not tainted syzkaller #0 [ 299.046839][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.055563][ T27] task:kworker/u4:2 state:D stack:24352 pid: 154 ppid: 2 flags:0x00004000 [ 299.064865][ T27] Workqueue: netns cleanup_net [ 299.069748][ T27] Call Trace: [ 299.073075][ T27] [ 299.076020][ T27] __schedule+0x11bb/0x4390 [ 299.080675][ T27] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 299.086678][ T27] ? release_firmware_map_entry+0x190/0x190 [ 299.092632][ T27] ? __update_load_avg_cfs_rq+0x6d0/0xb80 [ 299.098387][ T27] ? cpufreq_update_util+0x91/0x230 [ 299.103820][ T27] ? kthread_data+0x4b/0xc0 [ 299.108359][ T27] schedule+0x11b/0x1e0 [ 299.112867][ T27] schedule_timeout+0x97/0x280 [ 299.117699][ T27] ? console_conditional_schedule+0x40/0x40 [ 299.123925][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.130198][ T27] ? lock_chain_count+0x20/0x20 [ 299.135102][ T27] ? lock_chain_count+0x20/0x20 [ 299.140265][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 299.145737][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 299.151241][ T27] do_wait_for_common+0x29a/0x440 [ 299.156348][ T27] ? console_conditional_schedule+0x40/0x40 [ 299.162539][ T27] ? wait_for_completion_killable_timeout+0x60/0x60 [ 299.169475][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 299.174531][ T27] ? try_to_wake_up+0x6cf/0x1050 [ 299.180349][ T27] wait_for_completion+0x48/0x60 [ 299.185347][ T27] kthread_stop+0x16e/0x540 [ 299.190178][ T27] __netif_napi_del+0x685/0x7a0 [ 299.195090][ T27] peer_remove_after_dead+0xe1/0x1a0 [ 299.200678][ T27] wg_peer_remove_all+0x447/0x4e0 [ 299.205757][ T27] ? peer_remove_after_dead+0x1a0/0x1a0 [ 299.211590][ T27] ? wg_socket_reinit+0x306/0x350 [ 299.216650][ T27] wg_destruct+0x176/0x300 [ 299.222552][ T27] ? wg_xmit+0xee0/0xee0 [ 299.226858][ T27] netdev_run_todo+0x82d/0xa40 [ 299.232376][ T27] ? netdev_refcnt_read+0x50/0x50 [ 299.237434][ T27] ? unregister_netdevice_queue+0x1aa/0x360 [ 299.243574][ T27] ? list_netdevice+0x450/0x450 [ 299.248906][ T27] ? br_dev_delete+0xd6/0x100 [ 299.253663][ T27] default_device_exit_batch+0x33b/0x390 [ 299.259408][ T27] ? default_device_exit+0x360/0x360 [ 299.264808][ T27] ? wait_woken+0x1b0/0x1b0 [ 299.269560][ T27] ? mutex_lock_nested+0x17/0x20 [ 299.274752][ T27] ? default_device_exit+0x360/0x360 [ 299.280146][ T27] cleanup_net+0x77b/0xb80 [ 299.284910][ T27] ? ops_free_list+0x330/0x330 [ 299.289756][ T27] ? try_to_wake_up+0x6cf/0x1050 [ 299.294732][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 299.300118][ T27] process_one_work+0x863/0x1000 [ 299.305110][ T27] ? worker_detach_from_pool+0x240/0x240 [ 299.310838][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 299.316329][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 299.321644][ T27] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 299.327360][ T27] ? wq_worker_running+0x97/0x170 [ 299.332828][ T27] worker_thread+0xaa8/0x12a0 [ 299.337549][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 299.343757][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 299.349499][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 299.354737][ T27] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 299.360960][ T27] kthread+0x436/0x520 [ 299.365126][ T27] ? rcu_lock_release+0x20/0x20 [ 299.370307][ T27] ? kthread_blkcg+0xd0/0xd0 [ 299.374931][ T27] ret_from_fork+0x1f/0x30 [ 299.379667][ T27] [ 299.382828][ T27] INFO: task udevd:4215 blocked for more than 144 seconds. [ 299.390348][ T27] Not tainted syzkaller #0 [ 299.395308][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.404050][ T27] task:udevd state:D stack:26864 pid: 4215 ppid: 3562 flags:0x00004002 [ 299.413352][ T27] Call Trace: [ 299.416651][ T27] [ 299.419719][ T27] __schedule+0x11bb/0x4390 [ 299.424275][ T27] ? release_firmware_map_entry+0x190/0x190 [ 299.430539][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.436671][ T27] ? lock_chain_count+0x20/0x20 [ 299.442191][ T27] schedule+0x11b/0x1e0 [ 299.446400][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 299.451950][ T27] ? __percpu_down_read+0x100/0x100 [ 299.457377][ T27] ? percpu_up_write+0x90/0x90 [ 299.462605][ T27] __percpu_down_read+0xc9/0x100 [ 299.467588][ T27] exit_signals+0x3e5/0x510 [ 299.472176][ T27] do_exit+0x256/0x20a0 [ 299.476545][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 299.481789][ T27] ? put_task_struct+0x80/0x80 [ 299.486588][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.492820][ T27] ? lock_chain_count+0x20/0x20 [ 299.497709][ T27] do_group_exit+0x12e/0x300 [ 299.502569][ T27] __x64_sys_exit_group+0x3b/0x40 [ 299.507718][ T27] do_syscall_64+0x4c/0xa0 [ 299.513509][ T27] ? clear_bhb_loop+0x30/0x80 [ 299.518220][ T27] ? clear_bhb_loop+0x30/0x80 [ 299.523120][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 299.529111][ T27] RIP: 0033:0x7f1e79e6b6c5 [ 299.533549][ T27] RSP: 002b:00007ffffa5ad4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 299.542103][ T27] RAX: ffffffffffffffda RBX: 0000558757bb2fa0 RCX: 00007f1e79e6b6c5 [ 299.550142][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 299.558488][ T27] RBP: 0000558757b9e910 R08: 0000000000000000 R09: 0000000000000000 [ 299.566606][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.574651][ T27] R13: 00007ffffa5ad530 R14: 0000000000000000 R15: 0000000000000000 [ 299.582763][ T27] [ 299.585817][ T27] INFO: task udevd:4217 blocked for more than 144 seconds. [ 299.593274][ T27] Not tainted syzkaller #0 [ 299.598281][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.607030][ T27] task:udevd state:D stack:27200 pid: 4217 ppid: 3562 flags:0x00004002 [ 299.616303][ T27] Call Trace: [ 299.621014][ T27] [ 299.623981][ T27] __schedule+0x11bb/0x4390 [ 299.628531][ T27] ? release_firmware_map_entry+0x190/0x190 [ 299.634615][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.640740][ T27] ? lock_chain_count+0x20/0x20 [ 299.645634][ T27] schedule+0x11b/0x1e0 [ 299.649898][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 299.655347][ T27] ? __percpu_down_read+0x100/0x100 [ 299.660653][ T27] ? percpu_up_write+0x90/0x90 [ 299.665588][ T27] __percpu_down_read+0xc9/0x100 [ 299.670806][ T27] exit_signals+0x3e5/0x510 [ 299.675523][ T27] do_exit+0x256/0x20a0 [ 299.679806][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 299.684877][ T27] ? put_task_struct+0x80/0x80 [ 299.689741][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.695891][ T27] ? lock_chain_count+0x20/0x20 [ 299.700982][ T27] do_group_exit+0x12e/0x300 [ 299.705641][ T27] __x64_sys_exit_group+0x3b/0x40 [ 299.710898][ T27] do_syscall_64+0x4c/0xa0 [ 299.715341][ T27] ? clear_bhb_loop+0x30/0x80 [ 299.720145][ T27] ? clear_bhb_loop+0x30/0x80 [ 299.724879][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 299.730847][ T27] RIP: 0033:0x7f1e79e6b6c5 [ 299.735285][ T27] RSP: 002b:00007ffffa5ad4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 299.743861][ T27] RAX: ffffffffffffffda RBX: 0000558757bc6a40 RCX: 00007f1e79e6b6c5 [ 299.752065][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 299.760470][ T27] RBP: 0000558757b9e910 R08: 0000000000000000 R09: 0000000000000000 [ 299.768474][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.776858][ T27] R13: 00007ffffa5ad530 R14: 0000000000000000 R15: 0000000000000000 [ 299.785269][ T27] [ 299.788394][ T27] INFO: task udevd:4247 blocked for more than 144 seconds. [ 299.796192][ T27] Not tainted syzkaller #0 [ 299.801579][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.810732][ T27] task:udevd state:D stack:25536 pid: 4247 ppid: 3562 flags:0x00004002 [ 299.820469][ T27] Call Trace: [ 299.823771][ T27] [ 299.826712][ T27] __schedule+0x11bb/0x4390 [ 299.831714][ T27] ? release_firmware_map_entry+0x190/0x190 [ 299.837637][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.844032][ T27] ? lock_chain_count+0x20/0x20 [ 299.848990][ T27] schedule+0x11b/0x1e0 [ 299.853194][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 299.858162][ T27] ? __percpu_down_read+0x100/0x100 [ 299.864068][ T27] ? percpu_up_write+0x90/0x90 [ 299.869261][ T27] __percpu_down_read+0xc9/0x100 [ 299.874247][ T27] exit_signals+0x3e5/0x510 [ 299.878943][ T27] do_exit+0x256/0x20a0 [ 299.883194][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 299.888232][ T27] ? put_task_struct+0x80/0x80 [ 299.893553][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 299.899625][ T27] ? lock_chain_count+0x20/0x20 [ 299.904511][ T27] do_group_exit+0x12e/0x300 [ 299.909265][ T27] __x64_sys_exit_group+0x3b/0x40 [ 299.914322][ T27] do_syscall_64+0x4c/0xa0 [ 299.918814][ T27] ? clear_bhb_loop+0x30/0x80 [ 299.923524][ T27] ? clear_bhb_loop+0x30/0x80 [ 299.928213][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 299.934263][ T27] RIP: 0033:0x7f1e79e6b6c5 [ 299.938798][ T27] RSP: 002b:00007ffffa5ad4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 299.947245][ T27] RAX: ffffffffffffffda RBX: 0000558757bc14d0 RCX: 00007f1e79e6b6c5 [ 299.955651][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 299.964408][ T27] RBP: 0000558757b9e910 R08: 0000000000000000 R09: 0000000000000000 [ 299.972503][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.980706][ T27] R13: 00007ffffa5ad530 R14: 0000000000000000 R15: 0000000000000000 [ 299.990131][ T27] [ 299.993214][ T27] INFO: task napi/wg2-0:4291 blocked for more than 144 seconds. [ 300.001039][ T27] Not tainted syzkaller #0 [ 300.006014][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.014745][ T27] task:napi/wg2-0 state:D stack:28896 pid: 4291 ppid: 2 flags:0x00004000 [ 300.024591][ T27] Call Trace: [ 300.027906][ T27] [ 300.031359][ T27] __schedule+0x11bb/0x4390 [ 300.035932][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.042312][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 300.048333][ T27] ? lock_chain_count+0x20/0x20 [ 300.053307][ T27] schedule+0x11b/0x1e0 [ 300.057494][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 300.062533][ T27] ? __percpu_down_read+0x100/0x100 [ 300.067962][ T27] ? percpu_up_write+0x90/0x90 [ 300.072851][ T27] __percpu_down_read+0xc9/0x100 [ 300.077824][ T27] exit_signals+0x3e5/0x510 [ 300.082502][ T27] do_exit+0x256/0x20a0 [ 300.086690][ T27] ? __local_bh_enable_ip+0x12a/0x1b0 [ 300.092161][ T27] ? put_task_struct+0x80/0x80 [ 300.097028][ T27] ? kthread_should_stop+0xa7/0xe0 [ 300.102845][ T27] ? napi_thread_wait+0x116/0x1e0 [ 300.107920][ T27] ? napi_threaded_poll+0x2b8/0x2e0 [ 300.113520][ T27] kthread_exit+0x11/0x20 [ 300.117889][ T27] kthread+0x454/0x520 [ 300.122358][ T27] ? nf_reset_ct+0xf0/0xf0 [ 300.126800][ T27] ? kthread_blkcg+0xd0/0xd0 [ 300.132357][ T27] ret_from_fork+0x1f/0x30 [ 300.136818][ T27] [ 300.140230][ T27] INFO: task syz-executor:4330 blocked for more than 144 seconds. [ 300.148069][ T27] Not tainted syzkaller #0 [ 300.153081][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.161816][ T27] task:syz-executor state:D stack:21984 pid: 4330 ppid: 4326 flags:0x00004000 [ 300.171395][ T27] Call Trace: [ 300.174710][ T27] [ 300.177663][ T27] __schedule+0x11bb/0x4390 [ 300.182234][ T27] ? __lock_acquire+0x13ad/0x7c60 [ 300.187313][ T27] ? rcu_lock_acquire+0x30/0x30 [ 300.192260][ T27] ? __mutex_lock_common+0xc6c/0x2390 [ 300.197658][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.203624][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 300.210012][ T27] ? __mutex_trylock_common+0x80/0x250 [ 300.215508][ T27] ? rcu_lock_release+0x20/0x20 [ 300.220429][ T27] schedule+0x11b/0x1e0 [ 300.224613][ T27] schedule_preempt_disabled+0xf/0x20 [ 300.230079][ T27] __mutex_lock_common+0xc71/0x2390 [ 300.235320][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 300.240819][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 300.246065][ T27] ? rcu_lock_release+0x20/0x20 [ 300.251173][ T27] mutex_lock_nested+0x17/0x20 [ 300.255983][ T27] cgroup_kn_lock_live+0xee/0x230 [ 300.261300][ T27] __cgroup_procs_write+0x73/0x350 [ 300.266448][ T27] cgroup_procs_write+0x23/0x40 [ 300.271786][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 300.276760][ T27] cgroup_file_write+0x2f7/0x630 [ 300.283256][ T27] ? read_lock_is_recursive+0x10/0x10 [ 300.288730][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 300.293900][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 300.299160][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 300.304495][ T27] vfs_write+0x712/0xd00 [ 300.308842][ T27] ? file_end_write+0x250/0x250 [ 300.313734][ T27] ? __context_tracking_exit+0x4c/0x80 [ 300.319533][ T27] ? __fdget_pos+0x2c6/0x370 [ 300.324164][ T27] ksys_write+0x14d/0x250 [ 300.328527][ T27] ? __ia32_sys_read+0x80/0x80 [ 300.333547][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 300.339014][ T27] do_syscall_64+0x4c/0xa0 [ 300.343551][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.348242][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.353056][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.359203][ T27] RIP: 0033:0x7f0c5589197f [ 300.363743][ T27] RSP: 002b:00007ffd619fb190 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 300.372703][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0c5589197f [ 300.380812][ T27] RDX: 0000000000000001 RSI: 00007ffd619fb1e0 RDI: 0000000000000003 [ 300.390269][ T27] RBP: 00007ffd619fb750 R08: 0000000000000000 R09: 00007ffd619fafe7 [ 300.398278][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 300.406364][ T27] R13: 00007ffd619fb1e0 R14: 00007ffd619fb710 R15: 00007ffd619fb750 [ 300.414402][ T27] [ 300.417446][ T27] INFO: task syz-executor:4333 blocked for more than 145 seconds. [ 300.425619][ T27] Not tainted syzkaller #0 [ 300.430641][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.439511][ T27] task:syz-executor state:D stack:21856 pid: 4333 ppid: 4329 flags:0x00004000 [ 300.448816][ T27] Call Trace: [ 300.452118][ T27] [ 300.455073][ T27] __schedule+0x11bb/0x4390 [ 300.459676][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.465595][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 300.471660][ T27] ? lock_chain_count+0x20/0x20 [ 300.476909][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 300.482106][ T27] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 300.487529][ T27] schedule+0x11b/0x1e0 [ 300.491755][ T27] rwsem_down_write_slowpath+0xc46/0x11f0 [ 300.497609][ T27] ? rwsem_write_trylock+0x1b0/0x1b0 [ 300.504047][ T27] ? rwsem_write_trylock+0x12f/0x1b0 [ 300.509704][ T27] ? __rwlock_init+0x140/0x140 [ 300.514523][ T27] mpol_rebind_mm+0x33/0x2c0 [ 300.519220][ T27] ? _raw_spin_unlock+0x24/0x40 [ 300.524105][ T27] cpuset_attach+0x330/0x5f0 [ 300.528785][ T27] ? cpuset_cancel_attach+0x290/0x290 [ 300.534197][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 300.539567][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 300.544807][ T27] cgroup_migrate_execute+0x7eb/0x1010 [ 300.550333][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 300.555644][ T27] ? _raw_spin_unlock_irq+0x2a/0x40 [ 300.561030][ T27] cgroup_attach_task+0x562/0x7e0 [ 300.566122][ T27] ? cgroup_migrate_execute+0x1010/0x1010 [ 300.571959][ T27] ? get_task_cred+0x2b6/0x330 [ 300.577214][ T27] __cgroup1_procs_write+0x2e5/0x3f0 [ 300.582727][ T27] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 300.589224][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 300.594372][ T27] cgroup_file_write+0x2f7/0x630 [ 300.599395][ T27] ? read_lock_is_recursive+0x10/0x10 [ 300.604800][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 300.610438][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 300.615598][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 300.622106][ T27] vfs_write+0x712/0xd00 [ 300.626406][ T27] ? file_end_write+0x250/0x250 [ 300.631342][ T27] ? __context_tracking_exit+0x4c/0x80 [ 300.636883][ T27] ? __fdget_pos+0x2c6/0x370 [ 300.641766][ T27] ksys_write+0x14d/0x250 [ 300.646234][ T27] ? __ia32_sys_read+0x80/0x80 [ 300.651194][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 300.656435][ T27] do_syscall_64+0x4c/0xa0 [ 300.661495][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.666336][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.671545][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.678028][ T27] RIP: 0033:0x7f7ea1ee097f [ 300.683340][ T27] RSP: 002b:00007ffc7820d1d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 300.692364][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7ea1ee097f [ 300.701388][ T27] RDX: 0000000000000001 RSI: 00007ffc7820d220 RDI: 0000000000000003 [ 300.709477][ T27] RBP: 00007ffc7820d790 R08: 0000000000000000 R09: 00007ffc7820d027 [ 300.717593][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 300.725661][ T27] R13: 00007ffc7820d220 R14: 00007ffc7820d750 R15: 00007ffc7820d790 [ 300.733842][ T27] [ 300.736944][ T27] INFO: task udevd:4373 blocked for more than 145 seconds. [ 300.744245][ T27] Not tainted syzkaller #0 [ 300.749271][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 300.758114][ T27] task:udevd state:D stack:27104 pid: 4373 ppid: 3562 flags:0x00004002 [ 300.767639][ T27] Call Trace: [ 300.771005][ T27] [ 300.773968][ T27] __schedule+0x11bb/0x4390 [ 300.780434][ T27] ? release_firmware_map_entry+0x190/0x190 [ 300.786484][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 300.792702][ T27] ? lock_chain_count+0x20/0x20 [ 300.797691][ T27] schedule+0x11b/0x1e0 [ 300.801901][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 300.806874][ T27] ? __percpu_down_read+0x100/0x100 [ 300.812883][ T27] ? percpu_up_write+0x90/0x90 [ 300.817862][ T27] __percpu_down_read+0xc9/0x100 [ 300.823018][ T27] exit_signals+0x3e5/0x510 [ 300.827562][ T27] do_exit+0x256/0x20a0 [ 300.831821][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 300.836987][ T27] ? put_task_struct+0x80/0x80 [ 300.841988][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 300.848015][ T27] ? lock_chain_count+0x20/0x20 [ 300.853007][ T27] do_group_exit+0x12e/0x300 [ 300.857649][ T27] __x64_sys_exit_group+0x3b/0x40 [ 300.862721][ T27] do_syscall_64+0x4c/0xa0 [ 300.867168][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.871967][ T27] ? clear_bhb_loop+0x30/0x80 [ 300.876672][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 300.882917][ T27] RIP: 0033:0x7f1e79e6b6c5 [ 300.887454][ T27] RSP: 002b:00007ffffa5ad4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 300.896196][ T27] RAX: ffffffffffffffda RBX: 0000558757bb11a0 RCX: 00007f1e79e6b6c5 [ 300.904534][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 300.913195][ T27] RBP: 0000558757b9e910 R08: 0000000000000000 R09: 0000000000000000 [ 300.921496][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.929823][ T27] R13: 00007ffffa5ad530 R14: 0000000000000000 R15: 0000000000000000 [ 300.937842][ T27] [ 300.941667][ T27] [ 300.941667][ T27] Showing all locks held in the system: [ 300.949553][ T27] 1 lock held by kthreadd/2: [ 300.954167][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 300.965064][ T27] 3 locks held by kworker/u4:0/9: [ 300.970269][ T27] #0: ffff888016879138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 300.981439][ T27] #1: ffffc90000ce7d00 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 300.993523][ T27] #2: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 301.004016][ T27] 1 lock held by khungtaskd/27: [ 301.008939][ T27] #0: ffffffff8c11c660 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 301.018346][ T27] 4 locks held by kworker/u4:2/154: [ 301.023595][ T27] #0: ffff8880169cd938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 301.033952][ T27] #1: ffffc90001e47d00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 301.043962][ T27] #2: ffffffff8d22c3d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x132/0xb80 [ 301.054379][ T27] #3: ffff8880575793e8 (&wg->device_update_lock){+.+.}-{3:3}, at: wg_destruct+0x112/0x300 [ 301.064571][ T27] 1 lock held by dhcpcd/3855: [ 301.069369][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 301.079856][ T27] 2 locks held by getty/3952: [ 301.084551][ T27] #0: ffff88814c973098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 301.094942][ T27] #1: ffffc900021ce2e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30 [ 301.105250][ T27] 1 lock held by udevd/4215: [ 301.109897][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 301.119826][ T27] 1 lock held by udevd/4217: [ 301.124428][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 301.134514][ T27] 1 lock held by udevd/4247: [ 301.139770][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 301.149967][ T27] 1 lock held by napi/wg2-0/4291: [ 301.155024][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 301.165355][ T27] 1 lock held by syz-executor/4325: [ 301.170896][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 301.180844][ T27] 2 locks held by syz-executor/4327: [ 301.186235][ T27] #0: ffffffff8c1a66f0 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x21f/0x1380 [ 301.195704][ T27] #1: ffff88807e718828 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x238/0x1380 [ 301.204800][ T27] 3 locks held by syz-executor/4330: [ 301.210148][ T27] #0: ffff88801a39c460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 301.219564][ T27] #1: ffff888079943c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 301.229755][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 301.239535][ T27] 7 locks held by syz-executor/4333: [ 301.244838][ T27] #0: ffff88807b4e0460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 301.253875][ T27] #1: ffff88805c391888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 301.263880][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 301.273893][ T27] #3: ffffffff8bfbadd0 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x17c/0x580 [ 301.284817][ T27] #4: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x192/0x580 [ 301.296544][ T27] #5: ffffffff8c14f948 (cpuset_mutex){+.+.}-{3:3}, at: cpuset_attach+0xac/0x5f0 [ 301.306044][ T27] #6: ffff88807e71f128 (&mm->mmap_lock){++++}-{3:3}, at: mpol_rebind_mm+0x33/0x2c0 [ 301.315582][ T27] 1 lock held by udevd/4373: [ 301.320335][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 301.330322][ T27] 3 locks held by kworker/u4:6/4422: [ 301.335620][ T27] #0: ffff888016879138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 301.347159][ T27] #1: ffffc9000386fd00 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 301.359144][ T27] #2: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 301.370178][ T27] [ 301.372536][ T27] ============================================= [ 301.372536][ T27] [ 301.381415][ T27] NMI backtrace for cpu 1 [ 301.385786][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 301.393033][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 301.403112][ T27] Call Trace: [ 301.406402][ T27] [ 301.409333][ T27] dump_stack_lvl+0x168/0x230 [ 301.414022][ T27] ? show_regs_print_info+0x20/0x20 [ 301.419311][ T27] ? load_image+0x3b0/0x3b0 [ 301.423813][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 301.429207][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0 [ 301.434355][ T27] nmi_cpu_backtrace+0x397/0x3d0 [ 301.439318][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 301.445475][ T27] ? _printk+0xcc/0x110 [ 301.449633][ T27] ? load_image+0x3b0/0x3b0 [ 301.454142][ T27] ? load_image+0x3b0/0x3b0 [ 301.458671][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 301.464768][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 301.471016][ T27] watchdog+0xe0f/0xe50 [ 301.475195][ T27] kthread+0x436/0x520 [ 301.479272][ T27] ? hungtask_pm_notify+0x40/0x40 [ 301.484328][ T27] ? kthread_blkcg+0xd0/0xd0 [ 301.488968][ T27] ret_from_fork+0x1f/0x30 [ 301.493404][ T27] [ 301.496913][ T27] Sending NMI from CPU 1 to CPUs 0: [ 301.502413][ C0] NMI backtrace for cpu 0 [ 301.502424][ C0] CPU: 0 PID: 1451 Comm: kworker/u4:5 Not tainted syzkaller #0 [ 301.502441][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 301.502451][ C0] Workqueue: phy10 ieee80211_iface_work [ 301.502472][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x32/0x60 [ 301.502491][ C0] Code: 94 a4 8a 7e 65 8b 15 95 a4 8a 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 34 16 00 00 00 74 2c 8b 91 10 16 00 00 <83> fa 02 75 21 48 8b 91 18 16 00 00 48 8b 32 48 8d 7e 01 8b 89 14 [ 301.502505][ C0] RSP: 0018:ffffc900051978f0 EFLAGS: 00000246 [ 301.502517][ C0] RAX: ffffffff893f70b2 RBX: 0000000000000002 RCX: ffff888023730000 [ 301.502529][ C0] RDX: 0000000000000000 RSI: 00000000000001e0 RDI: 0000000000000037 [ 301.502539][ C0] RBP: 0000000000000037 R08: dffffc0000000000 R09: fffffbfff1ad323e [ 301.502550][ C0] R10: fffffbfff1ad323e R11: 1ffffffff1ad323d R12: 000000000000000b [ 301.502561][ C0] R13: 00000000000001e0 R14: dffffc0000000000 R15: ffff88805d3cb350 [ 301.502572][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 301.502585][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.502596][ C0] CR2: 0000558757bac270 CR3: 000000002a3f1000 CR4: 00000000003506f0 [ 301.502610][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 301.502619][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 301.502629][ C0] Call Trace: [ 301.502633][ C0] [ 301.502638][ C0] ieee80211_sta_get_rates+0x422/0x6b0 [ 301.502663][ C0] ieee80211_ibss_rx_queued_mgmt+0xf47/0x29c0 [ 301.502691][ C0] ? ieee80211_ibss_rx_no_sta+0x730/0x730 [ 301.502706][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 301.502727][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 301.502744][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 301.502763][ C0] ? _raw_spin_unlock+0x40/0x40 [ 301.502780][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 301.502803][ C0] ? kcov_remote_start+0xea/0x4a0 [ 301.502820][ C0] ieee80211_iface_work+0x70e/0xc60 [ 301.502841][ C0] process_one_work+0x863/0x1000 [ 301.502866][ C0] ? worker_detach_from_pool+0x240/0x240 [ 301.502882][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 301.502901][ C0] ? _raw_spin_lock_irq+0xab/0xe0 [ 301.502918][ C0] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 301.502938][ C0] ? wq_worker_running+0x97/0x170 [ 301.502954][ C0] worker_thread+0xaa8/0x12a0 [ 301.502970][ C0] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 301.502994][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 301.503010][ C0] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 301.503034][ C0] kthread+0x436/0x520 [ 301.503048][ C0] ? rcu_lock_release+0x20/0x20 [ 301.503063][ C0] ? kthread_blkcg+0xd0/0xd0 [ 301.503078][ C0] ret_from_fork+0x1f/0x30 [ 301.503103][ C0] [ 301.503776][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 301.785906][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 301.793199][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 301.803292][ T27] Call Trace: [ 301.806580][ T27] [ 301.809532][ T27] dump_stack_lvl+0x168/0x230 [ 301.814222][ T27] ? show_regs_print_info+0x20/0x20 [ 301.819428][ T27] ? load_image+0x3b0/0x3b0 [ 301.823943][ T27] panic+0x2c9/0x7f0 [ 301.827852][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 301.833498][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 301.838020][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 301.844187][ T27] watchdog+0xe4e/0xe50 [ 301.848353][ T27] kthread+0x436/0x520 [ 301.852427][ T27] ? hungtask_pm_notify+0x40/0x40 [ 301.857454][ T27] ? kthread_blkcg+0xd0/0xd0 [ 301.862101][ T27] ret_from_fork+0x1f/0x30 [ 301.866554][ T27] [ 301.869890][ T27] Kernel Offset: disabled [ 301.874237][ T27] Rebooting in 86400 seconds..