Warning: Permanently added '10.128.1.221' (ED25519) to the list of known hosts. 2026/02/13 13:25:00 parsed 1 programs [ 92.356506][ T4615] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 93.951671][ T4266] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.968860][ T4266] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.016412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.073051][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.089239][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.127388][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.210680][ T4661] chnl_net:caif_netlink_parms(): no params data found [ 95.520597][ T4661] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.527995][ T4661] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.538534][ T4661] device bridge_slave_0 entered promiscuous mode [ 95.556514][ T4661] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.563771][ T4661] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.572099][ T4661] device bridge_slave_1 entered promiscuous mode [ 95.615191][ T4661] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.627085][ T4661] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.687513][ T4661] team0: Port device team_slave_0 added [ 95.695918][ T4661] team0: Port device team_slave_1 added [ 95.754302][ T4661] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.761291][ T4661] 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. [ 95.834169][ T4661] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.862646][ T4661] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.871471][ T4661] 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. [ 95.899394][ T4661] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.941121][ T4661] device hsr_slave_0 entered promiscuous mode [ 95.949736][ T4661] device hsr_slave_1 entered promiscuous mode [ 96.202438][ T4661] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 96.220500][ T4661] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 96.237716][ T4661] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 96.248113][ T4661] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 96.323074][ T4661] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.338404][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.347548][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.360138][ T4661] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.371046][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.381502][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.390903][ T4266] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.398058][ T4266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.408063][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.421255][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.432935][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.441975][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.449177][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.469842][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.480296][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.491173][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.503373][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.512489][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.527671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.538746][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.555927][ T4661] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 96.568091][ T4661] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.581497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.590275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.599297][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.608185][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.618674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.757324][ T4661] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.766940][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.777058][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.863138][ T144] ODEBUG: Out of memory. ODEBUG disabled [ 96.902686][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.912605][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.933399][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.943111][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.954383][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.962508][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.984840][ T4661] device veth0_vlan entered promiscuous mode [ 97.014811][ T4661] device veth1_vlan entered promiscuous mode [ 97.046703][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.055672][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.068219][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.078173][ T4661] device veth0_macvtap entered promiscuous mode [ 97.089474][ T4661] device veth1_macvtap entered promiscuous mode [ 97.111516][ T4661] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.119214][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.129445][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.141413][ T4661] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.150563][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.159257][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.170976][ T4661] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.180013][ T4661] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.189176][ T4661] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.198100][ T4661] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/13 13:25:08 executed programs: 0 [ 97.833474][ T4724] chnl_net:caif_netlink_parms(): no params data found [ 97.942504][ T4727] chnl_net:caif_netlink_parms(): no params data found [ 98.071547][ T4724] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.079440][ T4724] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.087691][ T4724] device bridge_slave_0 entered promiscuous mode [ 98.096928][ T4724] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.104111][ T4724] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.112820][ T4724] device bridge_slave_1 entered promiscuous mode [ 98.119923][ T4734] chnl_net:caif_netlink_parms(): no params data found [ 98.177378][ T4732] chnl_net:caif_netlink_parms(): no params data found [ 98.196900][ T4731] chnl_net:caif_netlink_parms(): no params data found [ 98.212175][ T4724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.224601][ T4724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.244363][ T4727] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.251424][ T4727] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.259677][ T4727] device bridge_slave_0 entered promiscuous mode [ 98.311916][ T4727] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.319918][ T4727] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.328088][ T4727] device bridge_slave_1 entered promiscuous mode [ 98.356261][ T4727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.367986][ T4724] team0: Port device team_slave_0 added [ 98.375514][ T4727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.413249][ T4724] team0: Port device team_slave_1 added [ 98.456482][ T4724] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.463543][ T4724] 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. [ 98.489870][ T4724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.518097][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.525497][ T4734] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.533470][ T4734] device bridge_slave_0 entered promiscuous mode [ 98.543324][ T4727] team0: Port device team_slave_0 added [ 98.550798][ T4724] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.558133][ T4724] 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. [ 98.585572][ T4724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.613130][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.620533][ T4734] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.628987][ T4734] device bridge_slave_1 entered promiscuous mode [ 98.639287][ T4727] team0: Port device team_slave_1 added [ 98.657388][ T4732] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.664725][ T4732] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.672742][ T4732] device bridge_slave_0 entered promiscuous mode [ 98.721351][ T4732] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.728906][ T4732] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.738876][ T4732] device bridge_slave_1 entered promiscuous mode [ 98.752946][ T4731] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.760904][ T4731] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.768781][ T4731] device bridge_slave_0 entered promiscuous mode [ 98.796375][ T4724] device hsr_slave_0 entered promiscuous mode [ 98.802953][ T4724] device hsr_slave_1 entered promiscuous mode [ 98.809774][ T4724] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.817554][ T4724] Cannot create hsr debugfs directory [ 98.830089][ T4731] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.837735][ T4731] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.845519][ T4731] device bridge_slave_1 entered promiscuous mode [ 98.853717][ T4734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.863355][ T4727] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.870527][ T4727] 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. [ 98.897236][ T4727] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.920503][ T4732] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.938687][ T4734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.955225][ T4727] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.962195][ T4727] 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. [ 98.988375][ T4727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.005637][ T4732] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.047053][ T4731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.059774][ T4734] team0: Port device team_slave_0 added [ 99.068663][ T4734] team0: Port device team_slave_1 added [ 99.094569][ T4731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.135288][ T4732] team0: Port device team_slave_0 added [ 99.142317][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.150795][ T4734] 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. [ 99.177184][ T4734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.213290][ T4732] team0: Port device team_slave_1 added [ 99.221064][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.228345][ T4734] 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. [ 99.255009][ T4734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.271919][ T4731] team0: Port device team_slave_0 added [ 99.282150][ T4731] team0: Port device team_slave_1 added [ 99.290972][ T4727] device hsr_slave_0 entered promiscuous mode [ 99.297744][ T4727] device hsr_slave_1 entered promiscuous mode [ 99.304081][ T4727] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.312000][ T4727] Cannot create hsr debugfs directory [ 99.384560][ T2351] Bluetooth: hci0: command 0x0409 tx timeout [ 99.391831][ T4731] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.398834][ T4731] 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. [ 99.425416][ T4731] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.446456][ T4732] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.453423][ T4732] 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. [ 99.480222][ T4732] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.480702][ T4275] Bluetooth: hci1: command 0x0409 tx timeout [ 99.503614][ T4731] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.510735][ T4731] 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. [ 99.537397][ T4731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.562117][ T4732] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.569911][ T4732] 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. [ 99.596282][ T4732] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.609315][ T4734] device hsr_slave_0 entered promiscuous mode [ 99.616543][ T4734] device hsr_slave_1 entered promiscuous mode [ 99.623189][ T4734] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.624262][ T2351] Bluetooth: hci3: command 0x0409 tx timeout [ 99.631275][ T4215] Bluetooth: hci4: command 0x0409 tx timeout [ 99.637350][ T2351] Bluetooth: hci2: command 0x0409 tx timeout [ 99.644354][ T4734] Cannot create hsr debugfs directory [ 99.710926][ T4731] device hsr_slave_0 entered promiscuous mode [ 99.718514][ T4731] device hsr_slave_1 entered promiscuous mode [ 99.725127][ T4731] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.732670][ T4731] Cannot create hsr debugfs directory [ 99.768946][ T4732] device hsr_slave_0 entered promiscuous mode [ 99.776236][ T4732] device hsr_slave_1 entered promiscuous mode [ 99.782656][ T4732] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.790484][ T4732] Cannot create hsr debugfs directory [ 100.530126][ T4734] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.543839][ T4731] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 100.574711][ T4731] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 100.584071][ T4731] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 100.616394][ T4731] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 100.795782][ T4731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.822938][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.839192][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.852689][ T4731] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.863850][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.873686][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.883320][ T4266] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.890526][ T4266] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.915443][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.923900][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.933182][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.943814][ T4266] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.951034][ T4266] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.962219][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.971214][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.981132][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.992246][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.009720][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.018372][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.029241][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.044990][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.064614][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.087504][ T4731] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.115115][ T4731] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.126864][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.136121][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.392310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.413667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.447594][ T4731] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.464443][ T2351] Bluetooth: hci0: command 0x041b tx timeout [ 101.489932][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.519587][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.544557][ T4275] Bluetooth: hci1: command 0x041b tx timeout [ 101.587136][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.605035][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.618954][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.634845][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.658975][ T4731] device veth0_vlan entered promiscuous mode [ 101.693477][ T4731] device veth1_vlan entered promiscuous mode [ 101.712801][ T2351] Bluetooth: hci2: command 0x041b tx timeout [ 101.724339][ T2351] Bluetooth: hci4: command 0x041b tx timeout [ 101.754298][ T2351] Bluetooth: hci3: command 0x041b tx timeout [ 101.763474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.773165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.801281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.832018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.848589][ T4731] device veth0_macvtap entered promiscuous mode [ 101.888630][ T4731] device veth1_macvtap entered promiscuous mode [ 101.931594][ T4731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.964174][ T4731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.002787][ T4731] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.026870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.036145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.053526][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.062631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.081646][ T4731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.095816][ T4731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.115797][ T4731] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.123703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.141650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.157265][ T4731] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.178501][ T4731] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.195318][ T4731] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.204046][ T4731] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.230985][ T4734] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.324658][ T4734] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.412544][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.427172][ T4734] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.429460][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.475710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.509018][ T4231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.556273][ T4231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.585625][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/02/13 13:25:13 executed programs: 10 [ 102.657219][ T4734] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 102.695970][ T4734] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 102.723570][ T4734] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 102.756739][ T4734] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 102.902651][ T4732] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 102.926928][ T4732] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 102.954558][ T4275] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 102.986385][ T4732] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 103.012801][ T4732] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 103.045304][ T4727] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.106677][ T4727] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.186047][ T4727] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.196351][ T4727] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.200686][ T4275] usb 3-1: Using ep0 maxpacket: 8 [ 103.255137][ T4724] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.265959][ T4724] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.276189][ T4724] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.305312][ T4734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.334757][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.342962][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.353845][ T4724] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.378891][ T4275] usb 3-1: unable to get BOS descriptor or descriptor too short [ 103.393457][ T4734] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.437988][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.455543][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.471142][ T4231] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.478289][ T4231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.486533][ T4275] usb 3-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 103.504280][ T4275] usb 3-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 103.521502][ T4275] usb 3-1: config 8 interface 0 has no altsetting 0 [ 103.535439][ T4732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.553832][ T7] Bluetooth: hci0: command 0x040f tx timeout [ 103.602049][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.610552][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.624544][ T4297] Bluetooth: hci1: command 0x040f tx timeout [ 103.645192][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.661257][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.668446][ T4231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.700239][ T4732] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.714485][ T4275] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 103.723687][ T4275] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.745442][ T4275] usb 3-1: Product: syz [ 103.746013][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.749642][ T4275] usb 3-1: Manufacturer: syz [ 103.769117][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.776622][ T4275] usb 3-1: SerialNumber: syz [ 103.779922][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.794814][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.803535][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 103.803710][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.815528][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 103.825917][ T4231] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.829284][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 103.832996][ T4231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.924971][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.933338][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.943453][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.955432][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.964044][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.976314][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.985432][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.994423][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.002842][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.010170][ T4231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.017948][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.027669][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.036451][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.045545][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.060966][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.069293][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.091891][ T4734] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 104.111361][ T4734] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.118997][ T4275] usb 3-1: selecting invalid altsetting 0 [ 104.127681][ T4727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.143075][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.152959][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.169027][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.197274][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.206776][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.213137][ T4275] snd-usb-audio: probe of 3-1:8.0 failed with error -12 [ 104.220330][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.261317][ T4732] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 104.269938][ T4275] usb 3-1: USB disconnect, device number 2 [ 104.282924][ T4910] udevd[4910]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 104.317182][ T4732] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.361550][ T4727] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.382882][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.390957][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.401062][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.413468][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.422663][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.435322][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.450364][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.524755][ T4724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.543139][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.554660][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.642460][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.660314][ T4231] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.667489][ T4231] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.677135][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.686120][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.695128][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.702229][ T4231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.718009][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.730615][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.792390][ T573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.810448][ T573] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.854741][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.875529][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.893094][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.902469][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.917021][ T4275] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 104.917925][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.933731][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.949390][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.960815][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.977896][ T4724] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.021334][ T4734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.042570][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.059691][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.100370][ T4732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.142038][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.151490][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.161270][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.169610][ T4275] usb 3-1: Using ep0 maxpacket: 8 [ 105.177535][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.193367][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.202946][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.219276][ T4921] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.226434][ T4921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.262945][ T4727] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.286064][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.324480][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.334380][ T4275] usb 3-1: unable to get BOS descriptor or descriptor too short [ 105.343486][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.370990][ T4921] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.378172][ T4921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.395130][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.404348][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.414478][ T4275] usb 3-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 105.427611][ T4275] usb 3-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 105.438881][ T4275] usb 3-1: config 8 interface 0 has no altsetting 0 [ 105.481772][ T4724] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 105.524470][ T4724] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.552729][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.571010][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.599063][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.604511][ T4275] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 105.616416][ T4275] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.631199][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.642745][ T4275] usb 3-1: Product: syz [ 105.646100][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.661320][ T4275] usb 3-1: Manufacturer: syz [ 105.665994][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.666629][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.680545][ T4275] usb 3-1: SerialNumber: syz [ 105.702924][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.705762][ T4296] Bluetooth: hci0: command 0x0419 tx timeout [ 105.727179][ T4296] Bluetooth: hci1: command 0x0419 tx timeout [ 105.781894][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.799887][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.817034][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.843245][ T4921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.864484][ T2351] Bluetooth: hci2: command 0x0419 tx timeout [ 105.878048][ T2351] Bluetooth: hci4: command 0x0419 tx timeout [ 105.884731][ T2351] Bluetooth: hci3: command 0x0419 tx timeout [ 105.893803][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.906162][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.931112][ T4732] device veth0_vlan entered promiscuous mode [ 105.966073][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.982831][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.000997][ T4732] device veth1_vlan entered promiscuous mode [ 106.028161][ T4275] usb 3-1: selecting invalid altsetting 0 [ 106.061606][ T4734] device veth0_vlan entered promiscuous mode [ 106.086880][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.097966][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.106526][ T4275] snd-usb-audio: probe of 3-1:8.0 failed with error -12 [ 106.109190][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.141488][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.152387][ T4911] udevd[4911]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 106.164045][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.169107][ T4275] usb 3-1: USB disconnect, device number 3 [ 106.184407][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.198035][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.221878][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.230390][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.239672][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.258060][ T4724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.280446][ T4727] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.301041][ T4734] device veth1_vlan entered promiscuous mode [ 106.331865][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.340612][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 106.357348][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 106.424843][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.433057][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.445714][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.463069][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.476166][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.494946][ T4732] device veth0_macvtap entered promiscuous mode [ 106.537455][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.549506][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.560208][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.572600][ T4732] device veth1_macvtap entered promiscuous mode [ 106.600850][ T4727] device veth0_vlan entered promiscuous mode [ 106.619830][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.632841][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.649133][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.660744][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.676588][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.690899][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.701547][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.726763][ T4734] device veth0_macvtap entered promiscuous mode [ 106.747262][ T4727] device veth1_vlan entered promiscuous mode [ 106.763688][ T4297] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 106.785906][ T4732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.803357][ T4732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.821882][ T4732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.842292][ T4732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.862106][ T4732] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.874064][ T4734] device veth1_macvtap entered promiscuous mode [ 106.891774][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.900568][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.910301][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.920253][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.932081][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.941205][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 106.949453][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 106.964717][ T4724] device veth0_vlan entered promiscuous mode [ 106.975948][ T4732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.989135][ T4732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.999471][ T4732] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.013150][ T4732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.023711][ T4297] usb 3-1: Using ep0 maxpacket: 8 [ 107.038335][ T4732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.092131][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.102420][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.131236][ T4724] device veth1_vlan entered promiscuous mode [ 107.148542][ T4732] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.165928][ T4732] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.177252][ T4732] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.186207][ T4732] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.199662][ T4297] usb 3-1: unable to get BOS descriptor or descriptor too short [ 107.210803][ T4727] device veth0_macvtap entered promiscuous mode [ 107.230549][ T144] device hsr_slave_0 left promiscuous mode [ 107.237551][ T144] device hsr_slave_1 left promiscuous mode [ 107.244012][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.252019][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.261365][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.268879][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.276656][ T144] device bridge_slave_1 left promiscuous mode [ 107.282794][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.291333][ T144] device bridge_slave_0 left promiscuous mode [ 107.294380][ T4297] usb 3-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 107.300938][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.318897][ T4297] usb 3-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 107.329073][ T4297] usb 3-1: config 8 interface 0 has no altsetting 0 [ 107.336528][ T144] device veth1_macvtap left promiscuous mode [ 107.342617][ T144] device veth0_macvtap left promiscuous mode [ 107.349750][ T144] device veth1_vlan left promiscuous mode [ 107.355697][ T144] device veth0_vlan left promiscuous mode [ 107.484536][ T144] team0 (unregistering): Port device team_slave_1 removed [ 107.494389][ T4297] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 107.504547][ T4297] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.508305][ T144] team0 (unregistering): Port device team_slave_0 removed [ 107.512555][ T4297] usb 3-1: Product: syz [ 107.512573][ T4297] usb 3-1: Manufacturer: syz [ 107.512587][ T4297] usb 3-1: SerialNumber: syz [ 107.533644][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.553141][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.609819][ T144] bond0 (unregistering): Released all slaves [ 107.689861][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.698213][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.706447][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.716436][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.725014][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.736636][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.748051][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.758127][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.769397][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.780615][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.798734][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.810401][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.820813][ T4734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.831679][ T4734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.842460][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.856317][ T4727] device veth1_macvtap entered promiscuous mode [ 107.867741][ T4297] usb 3-1: selecting invalid altsetting 0 [ 107.871644][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.884467][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.893340][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.902220][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.906372][ T4297] snd-usb-audio: probe of 3-1:8.0 failed with error -12 [ 107.936288][ T4734] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.948527][ T4734] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.958520][ T4734] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.962600][ T4911] udevd[4911]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 107.967737][ T4734] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.990658][ T4297] usb 3-1: USB disconnect, device number 4 [ 108.023947][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.032833][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.045464][ T4724] device veth0_macvtap entered promiscuous mode [ 108.074074][ T4727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.094223][ T4727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.121742][ T4727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.134852][ T4727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.145389][ T4727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.156282][ T4727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.168159][ T4727] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.184569][ T4724] device veth1_macvtap entered promiscuous mode [ 108.214592][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.226447][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.243013][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.252708][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.276353][ T4727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.297483][ T4727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2026/02/13 13:25:19 executed programs: 13 [ 108.321615][ T4727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.337999][ T4727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.355535][ T4727] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.367063][ T4727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.387090][ T4727] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.429784][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.449549][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.471976][ T4727] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.482114][ T4727] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.499159][ T4727] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.511506][ T4727] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.542168][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.563187][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.582104][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.598318][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.614212][ T4215] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 108.623442][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.639348][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.652329][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 108.669348][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.686689][ T4724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.706111][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.717871][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.735038][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.742432][ T4231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.755241][ T4231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.763025][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.776975][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.788975][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.799310][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.810044][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.820127][ T4724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 108.832016][ T4724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 108.844763][ T4724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.864480][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.872764][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.886329][ T4965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.898678][ T4965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.907214][ T4215] usb 3-1: Using ep0 maxpacket: 8 [ 108.915733][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.926198][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.957008][ T4724] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.968011][ T4724] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.977060][ T4724] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.987038][ T4724] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.012439][ T4231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.025593][ T4231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.053496][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.082738][ T4215] usb 3-1: unable to get BOS descriptor or descriptor too short [ 109.134592][ T4266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.146480][ T4266] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.175517][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.186465][ T4215] usb 3-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 109.202417][ T4215] usb 3-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 109.213513][ T4215] usb 3-1: config 8 interface 0 has no altsetting 0 [ 109.257423][ T4266] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.276756][ T4266] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.299815][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.357645][ T4231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.374160][ T4231] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.404472][ T4215] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 109.415375][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 109.427337][ T4921] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.440393][ T4215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.445474][ T4921] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.449569][ T4266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.466468][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.503345][ T4215] usb 3-1: Product: syz [ 109.505032][ T7] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 109.507909][ T4215] usb 3-1: Manufacturer: syz [ 109.519802][ T4266] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.527883][ T4231] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.537405][ T4215] usb 3-1: SerialNumber: syz [ 109.734244][ T4203] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 109.791156][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 109.886490][ T4215] usb 3-1: selecting invalid altsetting 0 [ 109.914557][ T4708] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 109.917353][ T4296] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 109.944882][ T4215] snd-usb-audio: probe of 3-1:8.0 failed with error -12 [ 109.956559][ T7] usb 2-1: unable to get BOS descriptor or descriptor too short [ 109.999814][ T4215] usb 3-1: USB disconnect, device number 5 [ 110.002888][ T4911] udevd[4911]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 110.044473][ T4203] usb 5-1: Using ep0 maxpacket: 8 [ 110.064506][ T7] usb 2-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 110.084191][ T7] usb 2-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 110.105442][ T7] usb 2-1: config 8 interface 0 has no altsetting 0 [ 110.194331][ T4296] usb 1-1: Using ep0 maxpacket: 8 [ 110.204889][ T4708] usb 4-1: Using ep0 maxpacket: 8 [ 110.224564][ T4203] usb 5-1: unable to get BOS descriptor or descriptor too short [ 110.265683][ T7] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 110.284688][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.302317][ T7] usb 2-1: Product: syz [ 110.307275][ T7] usb 2-1: Manufacturer: syz [ 110.311888][ T7] usb 2-1: SerialNumber: syz [ 110.317468][ T4203] usb 5-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 110.351998][ T4203] usb 5-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 110.364471][ T4296] usb 1-1: unable to get BOS descriptor or descriptor too short [ 110.367327][ T4203] usb 5-1: config 8 interface 0 has no altsetting 0 [ 110.384284][ T4708] usb 4-1: unable to get BOS descriptor or descriptor too short [ 110.454409][ T4296] usb 1-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 110.477029][ T4708] usb 4-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0 [ 110.486905][ T4296] usb 1-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 110.491175][ T4708] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0 [ 110.506525][ T4296] usb 1-1: config 8 interface 0 has no altsetting 0 [ 110.524471][ T4708] usb 4-1: config 8 interface 0 has no altsetting 0 [ 110.595489][ T4203] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 110.614372][ T4203] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.622409][ T4203] usb 5-1: Product: syz [ 110.630784][ T4203] usb 5-1: Manufacturer: syz [ 110.636021][ T4203] usb 5-1: SerialNumber: syz [ 110.656496][ T7] usb 2-1: selecting invalid altsetting 0 [ 110.675508][ T4296] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 110.685081][ T4297] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 110.708100][ T4296] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.724574][ T4708] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 110.726303][ T4296] usb 1-1: Product: syz [ 110.733634][ T4708] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.733656][ T4708] usb 4-1: Product: syz [ 110.733671][ T4708] usb 4-1: Manufacturer: syz [ 110.733685][ T4708] usb 4-1: SerialNumber: syz [ 110.766931][ T4296] usb 1-1: Manufacturer: syz [ 110.777695][ T4296] usb 1-1: SerialNumber: syz [ 110.790878][ T7] snd-usb-audio: probe of 2-1:8.0 failed with error -12 [ 110.831556][ T7] usb 2-1: USB disconnect, device number 2 [ 110.924256][ T4297] usb 3-1: Using ep0 maxpacket: 8 [ 110.996000][ T4203] usb 5-1: selecting invalid altsetting 0 [ 111.076333][ T4740] udevd[4740]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 111.078127][ T4203] snd-usb-audio: probe of 5-1:8.0 failed with error -12 [ 111.092539][ T4297] usb 3-1: unable to get BOS descriptor or descriptor too short [ 111.103961][ T4708] usb 4-1: selecting invalid altsetting 0 [ 111.175005][ C0] ================================================================== [ 111.175639][ C0] [ 111.175646][ C0] ====================================================== [ 111.175651][ C0] WARNING: possible circular locking dependency detected [ 111.175656][ C0] syzkaller #0 Not tainted [ 111.175665][ C0] ------------------------------------------------------ [ 111.175669][ C0] udevd/4910 is trying to acquire lock: [ 111.175677][ C0] ffffffff8c313500 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x2c/0x60 [ 111.175724][ C0] [ 111.175724][ C0] but task is already holding lock: [ 111.175728][ C0] ffffffff8c3f3008 (report_lock){..-.}-{2:2}, at: start_report+0x15/0x30 [ 111.175765][ C0] [ 111.175765][ C0] which lock already depends on the new lock. [ 111.175765][ C0] [ 111.175770][ C0] [ 111.175770][ C0] the existing dependency chain (in reverse order) is: [ 111.175774][ C0] [ 111.175774][ C0] -> #6 (report_lock){..-.}-{2:2}: [ 111.175794][ C0] _raw_spin_lock_irqsave+0xb0/0x100 [ 111.175810][ C0] start_report+0x15/0x30 [ 111.175822][ C0] kasan_report+0xac/0x130 [ 111.175838][ C0] __run_timers+0x326/0x800 [ 111.175853][ C0] run_timer_softirq+0x63/0xf0 [ 111.175868][ C0] handle_softirqs+0x339/0x830 [ 111.175881][ C0] __irq_exit_rcu+0x13b/0x230 [ 111.175893][ C0] irq_exit_rcu+0x5/0x20 [ 111.175904][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 111.175933][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 111.175948][ C0] __unwind_start+0x5cd/0x740 [ 111.175964][ C0] arch_stack_walk+0xda/0x140 [ 111.175978][ C0] stack_trace_save+0xa6/0xf0 [ 111.175992][ C0] kasan_set_track+0x4b/0x70 [ 111.176006][ C0] kasan_set_free_info+0x1f/0x40 [ 111.176021][ C0] ____kasan_slab_free+0xd5/0x110 [ 111.176084][ C0] slab_free_freelist_hook+0xea/0x170 [ 111.176099][ C0] kfree+0xef/0x2a0 [ 111.176110][ C0] skb_release_data+0x6b8/0x800 [ 111.176126][ C0] consume_skb+0xa2/0x100 [ 111.176140][ C0] skb_free_datagram+0x25/0xe0 [ 111.176154][ C0] netlink_recvmsg+0x5c6/0xe20 [ 111.176168][ C0] ____sys_recvmsg+0x2cd/0x5e0 [ 111.176183][ C0] ___sys_recvmsg+0x21a/0x5c0 [ 111.176197][ C0] __x64_sys_recvmsg+0x1f9/0x2c0 [ 111.176213][ C0] do_syscall_64+0x4c/0xa0 [ 111.176227][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.176242][ C0] [ 111.176242][ C0] -> #5 (&base->lock){-.-.}-{2:2}: [ 111.176266][ C0] _raw_spin_lock_irqsave+0xb0/0x100 [ 111.176280][ C0] lock_timer_base+0x123/0x270 [ 111.176295][ C0] __mod_timer+0xfe/0xd00 [ 111.176308][ C0] queue_delayed_work_on+0x12d/0x1f0 [ 111.176323][ C0] enqueue_task+0x26d/0x2b0 [ 111.176339][ C0] wake_up_new_task+0x442/0x9a0 [ 111.176359][ C0] kernel_clone+0x44c/0x990 [ 111.176374][ C0] kernel_thread+0xfa/0x160 [ 111.176387][ C0] rest_init+0x21/0x330 [ 111.176402][ C0] start_kernel+0x489/0x540 [ 111.176416][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 111.176434][ C0] [ 111.176434][ C0] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 111.176456][ C0] _raw_spin_lock_nested+0x2e/0x40 [ 111.176470][ C0] raw_spin_rq_lock_nested+0x26/0x140 [ 111.176485][ C0] task_fork_fair+0x5c/0x350 [ 111.176498][ C0] sched_cgroup_fork+0x2c6/0x320 [ 111.176513][ C0] copy_process+0x22f6/0x3e20 [ 111.176527][ C0] kernel_clone+0x23f/0x990 [ 111.176541][ C0] kernel_thread+0xfa/0x160 [ 111.176554][ C0] rest_init+0x21/0x330 [ 111.176569][ C0] start_kernel+0x489/0x540 [ 111.176581][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 111.176596][ C0] [ 111.176596][ C0] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 111.176617][ C0] _raw_spin_lock_irqsave+0xb0/0x100 [ 111.176631][ C0] try_to_wake_up+0x5c/0x1050 [ 111.176647][ C0] __wake_up_common+0x2a4/0x4e0 [ 111.176664][ C0] __wake_up+0x10e/0x180 [ 111.176679][ C0] tty_port_default_wakeup+0xa5/0xf0 [ 111.176696][ C0] serial8250_tx_chars+0x629/0x830 [ 111.176713][ C0] serial8250_handle_irq+0x519/0x610 [ 111.176730][ C0] serial8250_default_handle_irq+0xb4/0x1a0 [ 111.176748][ C0] serial8250_interrupt+0x9b/0x1c0 [ 111.176764][ C0] __handle_irq_event_percpu+0x299/0x9d0 [ 111.176780][ C0] handle_irq_event+0xa5/0x220 [ 111.176795][ C0] handle_edge_irq+0x243/0xb20 [ 111.176811][ C0] __common_interrupt+0xd7/0x1e0 [ 111.176826][ C0] common_interrupt+0xb0/0xd0 [ 111.176841][ C0] asm_common_interrupt+0x22/0x40 [ 111.176854][ C0] rcu_is_watching+0x63/0xa0 [ 111.176868][ C0] lock_release+0xb5/0x8a0 [ 111.176885][ C0] _raw_spin_unlock+0x12/0x40 [ 111.176898][ C0] validate_mm+0x4ee/0x950 [ 111.176924][ C0] mmap_region+0xd82/0x1650 [ 111.176939][ C0] do_mmap+0x819/0xe90 [ 111.176954][ C0] vm_mmap_pgoff+0x1c1/0x2d0 [ 111.176968][ C0] ksys_mmap_pgoff+0x54b/0x790 [ 111.176984][ C0] do_syscall_64+0x4c/0xa0 [ 111.176998][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.177014][ C0] [ 111.177014][ C0] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 111.177036][ C0] _raw_spin_lock_irqsave+0xb0/0x100 [ 111.177050][ C0] __wake_up+0xf4/0x180 [ 111.177066][ C0] tty_port_default_wakeup+0xa5/0xf0 [ 111.177082][ C0] serial8250_tx_chars+0x629/0x830 [ 111.177099][ C0] serial8250_handle_irq+0x519/0x610 [ 111.177115][ C0] serial8250_default_handle_irq+0xb4/0x1a0 [ 111.177134][ C0] serial8250_interrupt+0x9b/0x1c0 [ 111.177150][ C0] __handle_irq_event_percpu+0x299/0x9d0 [ 111.177165][ C0] handle_irq_event+0xa5/0x220 [ 111.177179][ C0] handle_edge_irq+0x243/0xb20 [ 111.177195][ C0] __common_interrupt+0xd7/0x1e0 [ 111.177210][ C0] common_interrupt+0xb0/0xd0 [ 111.177225][ C0] asm_common_interrupt+0x22/0x40 [ 111.177239][ C0] _raw_spin_unlock_irqrestore+0xbc/0x120 [ 111.177253][ C0] uart_write+0x62f/0x880 [ 111.177267][ C0] n_tty_write+0xd2e/0x1210 [ 111.177282][ C0] file_tty_write+0x557/0x910 [ 111.177297][ C0] vfs_write+0x745/0xd60 [ 111.177310][ C0] ksys_write+0x152/0x260 [ 111.177323][ C0] do_syscall_64+0x4c/0xa0 [ 111.177335][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.177349][ C0] [ 111.177349][ C0] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 111.177369][ C0] _raw_spin_lock_irqsave+0xb0/0x100 [ 111.177382][ C0] serial8250_console_write+0x178/0x1000 [ 111.177399][ C0] console_unlock+0xb9a/0x1120 [ 111.177412][ C0] vprintk_emit+0xc0/0x150 [ 111.177426][ C0] _printk+0xda/0x130 [ 111.177443][ C0] register_console+0x699/0x980 [ 111.177456][ C0] univ8250_console_init+0x41/0x50 [ 111.177471][ C0] console_init+0x177/0x5d0 [ 111.177486][ C0] start_kernel+0x2fc/0x540 [ 111.177499][ C0] secondary_startup_64_no_verify+0xb1/0xbb [ 111.177514][ C0] [ 111.177514][ C0] -> #0 (console_owner){..-.}-{0:0}: [ 111.177534][ C0] __lock_acquire+0x2c42/0x7d10 [ 111.177549][ C0] lock_acquire+0x19e/0x400 [ 111.177563][ C0] console_lock_spinning_enable+0x51/0x60 [ 111.177577][ C0] console_unlock+0x8b6/0x1120 [ 111.177589][ C0] vprintk_emit+0xc0/0x150 [ 111.177601][ C0] _printk+0xda/0x130 [ 111.177617][ C0] kasan_report+0xac/0x130 [ 111.177631][ C0] __run_timers+0x326/0x800 [ 111.177647][ C0] run_timer_softirq+0x63/0xf0 [ 111.177663][ C0] handle_softirqs+0x339/0x830 [ 111.177677][ C0] __irq_exit_rcu+0x13b/0x230 [ 111.177691][ C0] irq_exit_rcu+0x5/0x20 [ 111.177703][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 111.177719][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 111.177733][ C0] __unwind_start+0x5cd/0x740 [ 111.177749][ C0] arch_stack_walk+0xda/0x140 [ 111.177765][ C0] stack_trace_save+0xa6/0xf0 [ 111.177779][ C0] kasan_set_track+0x4b/0x70 [ 111.177794][ C0] kasan_set_free_info+0x1f/0x40 [ 111.177809][ C0] ____kasan_slab_free+0xd5/0x110 [ 111.177825][ C0] slab_free_freelist_hook+0xea/0x170 [ 111.177839][ C0] kfree+0xef/0x2a0 [ 111.177851][ C0] skb_release_data+0x6b8/0x800 [ 111.177873][ C0] consume_skb+0xa2/0x100 [ 111.177888][ C0] skb_free_datagram+0x25/0xe0 [ 111.177902][ C0] netlink_recvmsg+0x5c6/0xe20 [ 111.177926][ C0] ____sys_recvmsg+0x2cd/0x5e0 [ 111.177942][ C0] ___sys_recvmsg+0x21a/0x5c0 [ 111.177958][ C0] __x64_sys_recvmsg+0x1f9/0x2c0 [ 111.177974][ C0] do_syscall_64+0x4c/0xa0 [ 111.177987][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.178003][ C0] [ 111.178003][ C0] other info that might help us debug this: [ 111.178003][ C0] [ 111.178007][ C0] Chain exists of: [ 111.178007][ C0] console_owner --> &base->lock --> report_lock [ 111.178007][ C0] [ 111.178032][ C0] Possible unsafe locking scenario: [ 111.178032][ C0] [ 111.178036][ C0] CPU0 CPU1 [ 111.178040][ C0] ---- ---- [ 111.178044][ C0] lock(report_lock); [ 111.178054][ C0] lock(&base->lock); [ 111.178065][ C0] lock(report_lock); [ 111.178076][ C0] lock(console_owner); [ 111.178086][ C0] [ 111.178086][ C0] *** DEADLOCK *** [ 111.178086][ C0] [ 111.178089][ C0] 3 locks held by udevd/4910: [ 111.178098][ C0] #0: ffff8880b90280d8 (&base->lock){-.-.}-{2:2}, at: __run_timers+0x120/0x800 [ 111.178139][ C0] #1: ffffffff8c3f3008 (report_lock){..-.}-{2:2}, at: start_report+0x15/0x30 [ 111.178174][ C0] #2: ffffffff8c3135e0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0xa7/0x150 [ 111.178210][ C0] [ 111.178210][ C0] stack backtrace: [ 111.178215][ C0] CPU: 0 PID: 4910 Comm: udevd Not tainted syzkaller #0 [ 111.178232][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 111.178240][ C0] Call Trace: [ 111.178246][ C0] [ 111.178252][ C0] dump_stack_lvl+0x188/0x250 [ 111.178273][ C0] ? load_image+0x400/0x400 [ 111.178291][ C0] ? show_regs_print_info+0x20/0x20 [ 111.178313][ C0] ? print_circular_bug+0x12b/0x1a0 [ 111.178331][ C0] check_noncircular+0x296/0x330 [ 111.178348][ C0] ? add_chain_block+0x940/0x940 [ 111.178362][ C0] ? lockdep_lock+0xf1/0x1f0 [ 111.178384][ C0] __lock_acquire+0x2c42/0x7d10 [ 111.178409][ C0] ? format_decode+0x19d/0x1300 [ 111.178429][ C0] ? verify_lock_unused+0x140/0x140 [ 111.178454][ C0] ? sprintf+0xe4/0x140 [ 111.178470][ C0] lock_acquire+0x19e/0x400 [ 111.178487][ C0] ? console_lock_spinning_enable+0x2c/0x60 [ 111.178504][ C0] ? prb_read_valid+0x60/0x60 [ 111.178522][ C0] ? read_lock_is_recursive+0x10/0x10 [ 111.178539][ C0] ? do_raw_spin_lock+0x128/0x2f0 [ 111.178556][ C0] ? __rwlock_init+0x140/0x140 [ 111.178573][ C0] ? do_raw_spin_unlock+0x11d/0x230 [ 111.178591][ C0] console_lock_spinning_enable+0x51/0x60 [ 111.178606][ C0] ? console_lock_spinning_enable+0x2c/0x60 [ 111.178621][ C0] console_unlock+0x8b6/0x1120 [ 111.178639][ C0] ? console_trylock_spinning+0x370/0x370 [ 111.178656][ C0] ? __down_trylock_console_sem+0x19f/0x1f0 [ 111.178672][ C0] ? vprintk_emit+0xa7/0x150 [ 111.178686][ C0] ? printk_parse_prefix+0x330/0x330 [ 111.178701][ C0] ? vprintk_emit+0xa7/0x150 [ 111.178716][ C0] ? console_trylock+0x70/0x70 [ 111.178736][ C0] ? vprintk_emit+0x150/0x150 [ 111.178756][ C0] vprintk_emit+0xc0/0x150 [ 111.178772][ C0] _printk+0xda/0x130 [ 111.178790][ C0] ? load_image+0x400/0x400 [ 111.178807][ C0] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 111.178823][ C0] ? _raw_spin_lock_irq+0x86/0xf0 [ 111.178838][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 111.178857][ C0] ? __run_timers+0x326/0x800 [ 111.178875][ C0] kasan_report+0xac/0x130 [ 111.178892][ C0] ? __run_timers+0x326/0x800 [ 111.178910][ C0] __run_timers+0x326/0x800 [ 111.178937][ C0] ? detach_timer+0x2b0/0x2b0 [ 111.178952][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 111.178972][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 111.178988][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 111.179005][ C0] run_timer_softirq+0x63/0xf0 [ 111.179022][ C0] handle_softirqs+0x339/0x830 [ 111.179039][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 111.179057][ C0] ? do_softirq+0x210/0x210 [ 111.179075][ C0] __irq_exit_rcu+0x13b/0x230 [ 111.179090][ C0] ? irq_exit_rcu+0x20/0x20 [ 111.179109][ C0] irq_exit_rcu+0x5/0x20 [ 111.179123][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 111.179141][ C0] [ 111.179146][ C0] [ 111.179151][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 111.179167][ C0] RIP: 0010:__unwind_start+0x5cd/0x740 [ 111.179186][ C0] Code: 00 48 8b 44 24 10 49 39 04 24 0f 87 14 fb ff ff 48 89 df e8 95 db ff ff 48 be 00 00 00 00 00 fc ff df 48 8b 04 24 0f b6 04 30 <84> c0 75 0e 83 3b 00 0f 85 4a ff ff ff e9 e8 fa ff ff 89 d9 80 e1 [ 111.179200][ C0] RSP: 0018:ffffc9000397f328 EFLAGS: 00000296 [ 111.179215][ C0] RAX: 0000000000000000 RBX: ffffc9000397f388 RCX: 0000000080000000 [ 111.179227][ C0] RDX: ffffc9000397f301 RSI: dffffc0000000000 RDI: 00000000ffffffff [ 111.179239][ C0] RBP: 1ffff9200072fe72 R08: ffffc9000397f3e7 R09: ffffc9000397f3d8 [ 111.179251][ C0] R10: dffffc0000000000 R11: fffff5200072fe7d R12: ffffc9000397f3c0 [ 111.179263][ C0] R13: ffffc9000397f398 R14: 1ffff9200072fe73 R15: ffffc9000397f390 [ 111.179281][ C0] ? __unwind_start+0x5bb/0x740 [ 111.179299][ C0] ? stack_trace_save+0xf0/0xf0 [ 111.179315][ C0] arch_stack_walk+0xda/0x140 [ 111.179334][ C0] ? arch_stack_walk+0xda/0x140 [ 111.179351][ C0] ? kfree+0xef/0x2a0 [ 111.179365][ C0] stack_trace_save+0xa6/0xf0 [ 111.179383][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 111.179399][ C0] ? kfree+0xef/0x2a0 [ 111.179413][ C0] kasan_set_track+0x4b/0x70 [ 111.179444][ C0] kasan_set_free_info+0x1f/0x40 [ 111.179461][ C0] ____kasan_slab_free+0xd5/0x110 [ 111.179479][ C0] slab_free_freelist_hook+0xea/0x170 [ 111.179496][ C0] ? skb_release_data+0x6b8/0x800 [ 111.179513][ C0] kfree+0xef/0x2a0 [ 111.179529][ C0] skb_release_data+0x6b8/0x800 [ 111.179546][ C0] ? skb_release_head_state+0x1e7/0x240 [ 111.179565][ C0] consume_skb+0xa2/0x100 [ 111.179581][ C0] skb_free_datagram+0x25/0xe0 [ 111.179596][ C0] netlink_recvmsg+0x5c6/0xe20 [ 111.179613][ C0] ? netlink_sendmsg+0xbe0/0xbe0 [ 111.179627][ C0] ? aa_sk_perm+0x7dc/0x910 [ 111.179643][ C0] ? aa_af_perm+0x340/0x340 [ 111.179660][ C0] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 111.179678][ C0] ? security_socket_recvmsg+0x85/0xb0 [ 111.179695][ C0] ? netlink_sendmsg+0xbe0/0xbe0 [ 111.179709][ C0] ____sys_recvmsg+0x2cd/0x5e0 [ 111.179726][ C0] ? __might_fault+0xb3/0x110 [ 111.179745][ C0] ? __sys_recvmsg_sock+0x40/0x40 [ 111.179768][ C0] ? import_iovec+0x6f/0xa0 [ 111.179787][ C0] ___sys_recvmsg+0x21a/0x5c0 [ 111.179806][ C0] ? __sys_recvmsg+0x280/0x280 [ 111.179825][ C0] ? __might_fault+0xb7/0x110 [ 111.179850][ C0] __x64_sys_recvmsg+0x1f9/0x2c0 [ 111.179868][ C0] ? ___sys_recvmsg+0x5c0/0x5c0 [ 111.179885][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 111.179908][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 111.179949][ C0] do_syscall_64+0x4c/0xa0 [ 111.179964][ C0] ? clear_bhb_loop+0x30/0x80 [ 111.179979][ C0] ? clear_bhb_loop+0x30/0x80 [ 111.179995][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.180010][ C0] RIP: 0033:0x7fe66b7f7407 [ 111.180025][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 111.180047][ C0] RSP: 002b:00007ffc3cebc2a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002f [ 111.180071][ C0] RAX: ffffffffffffffda RBX: 00007fe66b709880 RCX: 00007fe66b7f7407 [ 111.180082][ C0] RDX: 0000000000000000 RSI: 00007ffc3cebc330 RDI: 000000000000000c [ 111.180092][ C0] RBP: 0000558667f5e910 R08: 0000000000000000 R09: 0000000000000000 [ 111.180102][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000558667f84f30 [ 111.180113][ C0] R13: 00007ffc3cebc3f0 R14: 00007ffc3cebc33c R15: 0000000000000000 [ 111.180129][ C0] [ 111.188857][ T4708] snd-usb-audio: probe of 4-1:8.0 failed with error -12 [ 111.190551][ C0] BUG: KASAN: use-after-free in __run_timers+0x326/0x800 [ 111.214076][ T4203] usb 5-1: USB disconnect, device number 2 [ 111.216209][ C0] Write of size 8 at addr ffff88805ac8b048 by task udevd/4910 [ 111.216227][ C0] [ 111.216233][ C0] CPU: 0 PID: 4910 Comm: udevd Not tainted syzkaller #0 [ 111.216249][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 111.216259][ C0] Call Trace: [ 111.216265][ C0] [ 111.216271][ C0] dump_stack_lvl+0x188/0x250 [ 111.216295][ C0] ? show_regs_print_info+0x20/0x20 [ 111.216316][ C0] ? load_image+0x400/0x400 [ 111.216334][ C0] ? _raw_spin_lock_irqsave+0xbc/0x100 [ 111.216351][ C0] ? _raw_spin_lock_irq+0x86/0xf0 [ 111.216367][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 111.216387][ C0] print_address_description+0x60/0x2d0 [ 111.216405][ C0] ? __run_timers+0x326/0x800 [ 111.216424][ C0] kasan_report+0xdf/0x130 [ 111.216444][ C0] ? __run_timers+0x326/0x800 [ 111.216463][ C0] __run_timers+0x326/0x800 [ 111.216485][ C0] ? detach_timer+0x2b0/0x2b0 [ 111.216502][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 111.216525][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 111.216542][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 111.216561][ C0] run_timer_softirq+0x63/0xf0 [ 111.216580][ C0] handle_softirqs+0x339/0x830 [ 111.216599][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 111.216618][ C0] ? do_softirq+0x210/0x210 [ 111.216637][ C0] __irq_exit_rcu+0x13b/0x230 [ 111.216653][ C0] ? irq_exit_rcu+0x20/0x20 [ 111.216673][ C0] irq_exit_rcu+0x5/0x20 [ 111.216689][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 111.216708][ C0] [ 111.216714][ C0] [ 111.216720][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 111.216738][ C0] RIP: 0010:__unwind_start+0x5cd/0x740 [ 111.216759][ C0] Code: 00 48 8b 44 24 10 49 39 04 24 0f 87 14 fb ff ff 48 89 df e8 95 db ff ff 48 be 00 00 00 00 00 fc ff df 48 8b 04 24 0f b6 04 30 <84> c0 75 0e 83 3b 00 0f 85 4a ff ff ff e9 e8 fa ff ff 89 d9 80 e1 [ 111.216772][ C0] RSP: 0018:ffffc9000397f328 EFLAGS: 00000296 [ 111.216788][ C0] RAX: 0000000000000000 RBX: ffffc9000397f388 RCX: 0000000080000000 [ 111.216801][ C0] RDX: ffffc9000397f301 RSI: dffffc0000000000 RDI: 00000000ffffffff [ 111.216814][ C0] RBP: 1ffff9200072fe72 R08: ffffc9000397f3e7 R09: ffffc9000397f3d8 [ 111.216826][ C0] R10: dffffc0000000000 R11: fffff5200072fe7d R12: ffffc9000397f3c0 [ 111.216839][ C0] R13: ffffc9000397f398 R14: 1ffff9200072fe73 R15: ffffc9000397f390 [ 111.216856][ C0] ? __unwind_start+0x5bb/0x740 [ 111.216876][ C0] ? stack_trace_save+0xf0/0xf0 [ 111.274017][ T4708] usb 4-1: USB disconnect, device number 2 [ 111.275196][ C0] arch_stack_walk+0xda/0x140 [ 111.275225][ C0] ? arch_stack_walk+0xda/0x140 [ 113.044200][ C0] ? kfree+0xef/0x2a0 [ 113.048176][ C0] stack_trace_save+0xa6/0xf0 [ 113.052856][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 113.057977][ C0] ? kfree+0xef/0x2a0 [ 113.061940][ C0] kasan_set_track+0x4b/0x70 [ 113.066554][ C0] kasan_set_free_info+0x1f/0x40 [ 113.071467][ C0] ____kasan_slab_free+0xd5/0x110 [ 113.076465][ C0] slab_free_freelist_hook+0xea/0x170 [ 113.081824][ C0] ? skb_release_data+0x6b8/0x800 [ 113.086823][ C0] kfree+0xef/0x2a0 [ 113.090605][ C0] skb_release_data+0x6b8/0x800 [ 113.095429][ C0] ? skb_release_head_state+0x1e7/0x240 [ 113.100957][ C0] consume_skb+0xa2/0x100 [ 113.105258][ C0] skb_free_datagram+0x25/0xe0 [ 113.110111][ C0] netlink_recvmsg+0x5c6/0xe20 [ 113.114846][ C0] ? netlink_sendmsg+0xbe0/0xbe0 [ 113.119757][ C0] ? aa_sk_perm+0x7dc/0x910 [ 113.124232][ C0] ? aa_af_perm+0x340/0x340 [ 113.128712][ C0] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 113.133967][ C0] ? security_socket_recvmsg+0x85/0xb0 [ 113.139428][ C0] ? netlink_sendmsg+0xbe0/0xbe0 [ 113.144421][ C0] ____sys_recvmsg+0x2cd/0x5e0 [ 113.149159][ C0] ? __might_fault+0xb3/0x110 [ 113.153809][ C0] ? __sys_recvmsg_sock+0x40/0x40 [ 113.158805][ C0] ? import_iovec+0x6f/0xa0 [ 113.163281][ C0] ___sys_recvmsg+0x21a/0x5c0 [ 113.167930][ C0] ? __sys_recvmsg+0x280/0x280 [ 113.172760][ C0] ? __might_fault+0xb7/0x110 [ 113.177411][ C0] __x64_sys_recvmsg+0x1f9/0x2c0 [ 113.182323][ C0] ? ___sys_recvmsg+0x5c0/0x5c0 [ 113.187151][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 113.193194][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 113.198365][ C0] do_syscall_64+0x4c/0xa0 [ 113.202765][ C0] ? clear_bhb_loop+0x30/0x80 [ 113.207412][ C0] ? clear_bhb_loop+0x30/0x80 [ 113.212147][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.218146][ C0] RIP: 0033:0x7fe66b7f7407 [ 113.222536][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 113.242110][ C0] RSP: 002b:00007ffc3cebc2a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002f [ 113.250509][ C0] RAX: ffffffffffffffda RBX: 00007fe66b709880 RCX: 00007fe66b7f7407 [ 113.258452][ C0] RDX: 0000000000000000 RSI: 00007ffc3cebc330 RDI: 000000000000000c [ 113.266494][ C0] RBP: 0000558667f5e910 R08: 0000000000000000 R09: 0000000000000000 [ 113.274437][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000558667f84f30 [ 113.282380][ C0] R13: 00007ffc3cebc3f0 R14: 00007ffc3cebc33c R15: 0000000000000000 [ 113.290330][ C0] [ 113.293334][ C0] [ 113.295631][ C0] Allocated by task 4203: [ 113.299941][ C0] __kasan_kmalloc+0xb5/0xf0 [ 113.304502][ C0] __snd_usbmidi_create+0x109/0x3040 [ 113.309772][ C0] create_composite_quirk+0x1ec/0x4e0 [ 113.315288][ C0] usb_audio_probe+0xb97/0x1d90 [ 113.320137][ C0] usb_probe_interface+0x5c5/0xb20 [ 113.325221][ C0] really_probe+0x284/0xc80 [ 113.329714][ C0] __driver_probe_device+0x18c/0x330 [ 113.334970][ C0] driver_probe_device+0x4f/0x420 [ 113.339974][ C0] __device_attach_driver+0x2b0/0x500 [ 113.345338][ C0] bus_for_each_drv+0x184/0x210 [ 113.350176][ C0] __device_attach+0x2a8/0x480 [ 113.355044][ C0] bus_probe_device+0xbc/0x1e0 [ 113.359861][ C0] device_add+0xa00/0xfb0 [ 113.364190][ C0] usb_set_configuration+0x1991/0x1fd0 [ 113.369651][ C0] usb_generic_driver_probe+0x89/0x150 [ 113.375189][ C0] usb_probe_device+0x139/0x270 [ 113.380156][ C0] really_probe+0x284/0xc80 [ 113.384649][ C0] __driver_probe_device+0x18c/0x330 [ 113.389918][ C0] driver_probe_device+0x4f/0x420 [ 113.394925][ C0] __device_attach_driver+0x2b0/0x500 [ 113.400279][ C0] bus_for_each_drv+0x184/0x210 [ 113.405118][ C0] __device_attach+0x2a8/0x480 [ 113.409853][ C0] bus_probe_device+0xbc/0x1e0 [ 113.414761][ C0] device_add+0xa00/0xfb0 [ 113.419146][ C0] usb_new_device+0xd65/0x1660 [ 113.423886][ C0] hub_event+0x2e4a/0x55e0 [ 113.428470][ C0] process_one_work+0x85f/0x1010 [ 113.433475][ C0] worker_thread+0xaa6/0x1290 [ 113.438132][ C0] kthread+0x436/0x520 [ 113.442281][ C0] ret_from_fork+0x1f/0x30 [ 113.446674][ C0] [ 113.448972][ C0] Freed by task 4203: [ 113.452920][ C0] kasan_set_track+0x4b/0x70 [ 113.457488][ C0] kasan_set_free_info+0x1f/0x40 [ 113.462401][ C0] ____kasan_slab_free+0xd5/0x110 [ 113.467394][ C0] slab_free_freelist_hook+0xea/0x170 [ 113.472734][ C0] kfree+0xef/0x2a0 [ 113.476517][ C0] snd_rawmidi_free+0x3b7/0x3e0 [ 113.481428][ C0] snd_rawmidi_dev_free+0x34/0x40 [ 113.486421][ C0] __snd_device_free+0x1cd/0x2e0 [ 113.491329][ C0] snd_device_free_all+0xcb/0x180 [ 113.496447][ C0] release_card_device+0x6d/0x1f0 [ 113.501441][ C0] device_release+0x92/0x1c0 [ 113.506013][ C0] kobject_put+0x21d/0x460 [ 113.510412][ C0] snd_card_free+0x14b/0x1e0 [ 113.514971][ C0] usb_audio_probe+0x18bd/0x1d90 [ 113.519877][ C0] usb_probe_interface+0x5c5/0xb20 [ 113.524964][ C0] really_probe+0x284/0xc80 [ 113.529443][ C0] __driver_probe_device+0x18c/0x330 [ 113.534696][ C0] driver_probe_device+0x4f/0x420 [ 113.539775][ C0] __device_attach_driver+0x2b0/0x500 [ 113.545127][ C0] bus_for_each_drv+0x184/0x210 [ 113.549963][ C0] __device_attach+0x2a8/0x480 [ 113.554728][ C0] bus_probe_device+0xbc/0x1e0 [ 113.559476][ C0] device_add+0xa00/0xfb0 [ 113.563787][ C0] usb_set_configuration+0x1991/0x1fd0 [ 113.569222][ C0] usb_generic_driver_probe+0x89/0x150 [ 113.574751][ C0] usb_probe_device+0x139/0x270 [ 113.579680][ C0] really_probe+0x284/0xc80 [ 113.584163][ C0] __driver_probe_device+0x18c/0x330 [ 113.589417][ C0] driver_probe_device+0x4f/0x420 [ 113.594521][ C0] __device_attach_driver+0x2b0/0x500 [ 113.599954][ C0] bus_for_each_drv+0x184/0x210 [ 113.604864][ C0] __device_attach+0x2a8/0x480 [ 113.609596][ C0] bus_probe_device+0xbc/0x1e0 [ 113.614345][ C0] device_add+0xa00/0xfb0 [ 113.618645][ C0] usb_new_device+0xd65/0x1660 [ 113.623380][ C0] hub_event+0x2e4a/0x55e0 [ 113.627765][ C0] process_one_work+0x85f/0x1010 [ 113.632686][ C0] worker_thread+0xaa6/0x1290 [ 113.637360][ C0] kthread+0x436/0x520 [ 113.641426][ C0] ret_from_fork+0x1f/0x30 [ 113.645825][ C0] [ 113.648240][ C0] The buggy address belongs to the object at ffff88805ac8b000 [ 113.648240][ C0] which belongs to the cache kmalloc-1k of size 1024 [ 113.662481][ C0] The buggy address is located 72 bytes inside of [ 113.662481][ C0] 1024-byte region [ffff88805ac8b000, ffff88805ac8b400) [ 113.675817][ C0] The buggy address belongs to the page: [ 113.681419][ C0] page:ffffea00016b2200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5ac88 [ 113.691542][ C0] head:ffffea00016b2200 order:3 compound_mapcount:0 compound_pincount:0 [ 113.699848][ C0] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 113.707921][ C0] raw: 00fff00000010200 ffffea0000a9e800 0000000300000002 ffff888016c41dc0 [ 113.716584][ C0] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 113.725144][ C0] page dumped because: kasan: bad access detected [ 113.731529][ C0] page_owner tracks the page as allocated [ 113.737213][ C0] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4731, ts 101563986225, free_ts 97413085402 [ 113.757795][ C0] get_page_from_freelist+0x1bbd/0x1ca0 [ 113.763318][ C0] __alloc_pages+0x1ee/0x480 [ 113.767902][ C0] new_slab+0xc0/0x4b0 [ 113.771960][ C0] ___slab_alloc+0x80a/0xdd0 [ 113.776535][ C0] __kmalloc_node_track_caller+0x1fc/0x3a0 [ 113.782342][ C0] __alloc_skb+0x22c/0x750 [ 113.786736][ C0] rtmsg_fib+0xe7/0x4b0 [ 113.790866][ C0] fib_table_insert+0xd36/0x1bb0 [ 113.795775][ C0] fib_magic+0x2e1/0x3c0 [ 113.800083][ C0] fib_add_ifaddr+0x3f7/0x5e0 [ 113.804728][ C0] fib_netdev_event+0x35c/0x480 [ 113.809549][ C0] raw_notifier_call_chain+0xcb/0x160 [ 113.814980][ C0] __dev_notify_flags+0x194/0x300 [ 113.819973][ C0] dev_change_flags+0xe3/0x1a0 [ 113.824777][ C0] do_setlink+0xcdb/0x3d60 [ 113.829192][ C0] rtnl_newlink+0x1658/0x1a50 [ 113.833947][ C0] page last free stack trace: [ 113.838593][ C0] free_unref_page_prepare+0x637/0x6c0 [ 113.844029][ C0] free_unref_page+0x8f/0x2a0 [ 113.848695][ C0] __vunmap+0x8b9/0xa50 [ 113.852839][ C0] kcov_close+0x27/0x50 [ 113.856963][ C0] __fput+0x234/0x930 [ 113.861120][ C0] task_work_run+0x125/0x1a0 [ 113.865698][ C0] do_exit+0x626/0x20c0 [ 113.869835][ C0] do_group_exit+0x12e/0x300 [ 113.874402][ C0] get_signal+0x6ca/0x12c0 [ 113.878803][ C0] arch_do_signal_or_restart+0xe7/0x12c0 [ 113.884411][ C0] exit_to_user_mode_loop+0x9e/0x130 [ 113.889762][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 113.895288][ C0] syscall_exit_to_user_mode+0x16/0x40 [ 113.900739][ C0] do_syscall_64+0x58/0xa0 [ 113.905141][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 113.911094][ C0] [ 113.913405][ C0] Memory state around the buggy address: [ 113.919008][ C0] ffff88805ac8af00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 113.927066][ C0] ffff88805ac8af80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 113.935193][ C0] >ffff88805ac8b000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.943239][ C0] ^ [ 113.949663][ C0] ffff88805ac8b080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.957800][ C0] ffff88805ac8b100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 113.965855][ C0] ================================================================== [ 113.973894][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 113.981066][ C0] CPU: 0 PID: 4910 Comm: udevd Tainted: G B syzkaller #0 [ 113.989372][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 113.999426][ C0] Call Trace: [ 114.002709][ C0] [ 114.005530][ C0] dump_stack_lvl+0x188/0x250 [ 114.010200][ C0] ? show_regs_print_info+0x20/0x20 [ 114.015374][ C0] ? load_image+0x400/0x400 [ 114.019882][ C0] panic+0x2e5/0x810 [ 114.023883][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 114.028369][ C0] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 114.034367][ C0] ? _raw_spin_unlock+0x40/0x40 [ 114.039308][ C0] ? __run_timers+0x326/0x800 [ 114.044063][ C0] check_panic_on_warn+0x80/0xa0 [ 114.048974][ C0] ? __run_timers+0x326/0x800 [ 114.053636][ C0] end_report+0x6d/0xf0 [ 114.057765][ C0] kasan_report+0x102/0x130 [ 114.062265][ C0] ? __run_timers+0x326/0x800 [ 114.066950][ C0] __run_timers+0x326/0x800 [ 114.071442][ C0] ? detach_timer+0x2b0/0x2b0 [ 114.076093][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 114.082062][ C0] ? sched_clock_cpu+0x15/0x3c0 [ 114.086898][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 114.092186][ C0] run_timer_softirq+0x63/0xf0 [ 114.096937][ C0] handle_softirqs+0x339/0x830 [ 114.101687][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 114.106782][ C0] ? do_softirq+0x210/0x210 [ 114.111266][ C0] __irq_exit_rcu+0x13b/0x230 [ 114.115913][ C0] ? irq_exit_rcu+0x20/0x20 [ 114.120394][ C0] irq_exit_rcu+0x5/0x20 [ 114.124637][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 114.130257][ C0] [ 114.133269][ C0] [ 114.136208][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 114.142172][ C0] RIP: 0010:__unwind_start+0x5cd/0x740 [ 114.147639][ C0] Code: 00 48 8b 44 24 10 49 39 04 24 0f 87 14 fb ff ff 48 89 df e8 95 db ff ff 48 be 00 00 00 00 00 fc ff df 48 8b 04 24 0f b6 04 30 <84> c0 75 0e 83 3b 00 0f 85 4a ff ff ff e9 e8 fa ff ff 89 d9 80 e1 [ 114.167499][ C0] RSP: 0018:ffffc9000397f328 EFLAGS: 00000296 [ 114.173549][ C0] RAX: 0000000000000000 RBX: ffffc9000397f388 RCX: 0000000080000000 [ 114.181526][ C0] RDX: ffffc9000397f301 RSI: dffffc0000000000 RDI: 00000000ffffffff [ 114.189479][ C0] RBP: 1ffff9200072fe72 R08: ffffc9000397f3e7 R09: ffffc9000397f3d8 [ 114.197425][ C0] R10: dffffc0000000000 R11: fffff5200072fe7d R12: ffffc9000397f3c0 [ 114.205371][ C0] R13: ffffc9000397f398 R14: 1ffff9200072fe73 R15: ffffc9000397f390 [ 114.213317][ C0] ? __unwind_start+0x5bb/0x740 [ 114.218147][ C0] ? stack_trace_save+0xf0/0xf0 [ 114.222991][ C0] arch_stack_walk+0xda/0x140 [ 114.227757][ C0] ? arch_stack_walk+0xda/0x140 [ 114.232595][ C0] ? kfree+0xef/0x2a0 [ 114.236554][ C0] stack_trace_save+0xa6/0xf0 [ 114.241309][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 114.246494][ C0] ? kfree+0xef/0x2a0 [ 114.250536][ C0] kasan_set_track+0x4b/0x70 [ 114.255134][ C0] kasan_set_free_info+0x1f/0x40 [ 114.260051][ C0] ____kasan_slab_free+0xd5/0x110 [ 114.265048][ C0] slab_free_freelist_hook+0xea/0x170 [ 114.270401][ C0] ? skb_release_data+0x6b8/0x800 [ 114.275405][ C0] kfree+0xef/0x2a0 [ 114.279186][ C0] skb_release_data+0x6b8/0x800 [ 114.284011][ C0] ? skb_release_head_state+0x1e7/0x240 [ 114.289807][ C0] consume_skb+0xa2/0x100 [ 114.294213][ C0] skb_free_datagram+0x25/0xe0 [ 114.298960][ C0] netlink_recvmsg+0x5c6/0xe20 [ 114.303729][ C0] ? netlink_sendmsg+0xbe0/0xbe0 [ 114.308640][ C0] ? aa_sk_perm+0x7dc/0x910 [ 114.313202][ C0] ? aa_af_perm+0x340/0x340 [ 114.317687][ C0] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 114.322945][ C0] ? security_socket_recvmsg+0x85/0xb0 [ 114.328374][ C0] ? netlink_sendmsg+0xbe0/0xbe0 [ 114.333295][ C0] ____sys_recvmsg+0x2cd/0x5e0 [ 114.338035][ C0] ? __might_fault+0xb3/0x110 [ 114.342699][ C0] ? __sys_recvmsg_sock+0x40/0x40 [ 114.347699][ C0] ? import_iovec+0x6f/0xa0 [ 114.352204][ C0] ___sys_recvmsg+0x21a/0x5c0 [ 114.356855][ C0] ? __sys_recvmsg+0x280/0x280 [ 114.361600][ C0] ? __might_fault+0xb7/0x110 [ 114.366460][ C0] __x64_sys_recvmsg+0x1f9/0x2c0 [ 114.371456][ C0] ? ___sys_recvmsg+0x5c0/0x5c0 [ 114.376300][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 114.382255][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 114.387425][ C0] do_syscall_64+0x4c/0xa0 [ 114.391811][ C0] ? clear_bhb_loop+0x30/0x80 [ 114.396464][ C0] ? clear_bhb_loop+0x30/0x80 [ 114.401218][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.407110][ C0] RIP: 0033:0x7fe66b7f7407 [ 114.411609][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 114.431198][ C0] RSP: 002b:00007ffc3cebc2a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002f [ 114.439594][ C0] RAX: ffffffffffffffda RBX: 00007fe66b709880 RCX: 00007fe66b7f7407 [ 114.447541][ C0] RDX: 0000000000000000 RSI: 00007ffc3cebc330 RDI: 000000000000000c [ 114.455487][ C0] RBP: 0000558667f5e910 R08: 0000000000000000 R09: 0000000000000000 [ 114.463573][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000558667f84f30 [ 114.471539][ C0] R13: 00007ffc3cebc3f0 R14: 00007ffc3cebc33c R15: 0000000000000000 [ 114.479511][ C0] [ 115.573341][ C0] Shutting down cpus with NMI [ 115.578357][ C0] Kernel Offset: disabled [ 115.582663][ C0] Rebooting in 86400 seconds..