Warning: Permanently added '10.128.0.161' (ED25519) to the list of known hosts.
2025/12/13 07:58:07 parsed 1 programs
[ 204.001426][ T4217] cgroup: Unknown subsys name 'net'
[ 204.117429][ T4217] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 205.728564][ T4217] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 207.302789][ T4228] chnl_net:caif_netlink_parms(): no params data found
[ 207.598370][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state
[ 207.605963][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state
[ 207.614469][ T4228] device bridge_slave_0 entered promiscuous mode
[ 207.674102][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state
[ 207.697602][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state
[ 207.709707][ T4228] device bridge_slave_1 entered promiscuous mode
[ 207.870162][ T4228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 207.950000][ T4228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 207.973556][ T4237] syz-executor (4237) used greatest stack depth: 21152 bytes left
[ 208.065818][ T4228] team0: Port device team_slave_0 added
[ 208.085647][ T4228] team0: Port device team_slave_1 added
[ 208.152671][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 208.159660][ T4228] 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.
[ 208.190226][ T4228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 208.238520][ T4228] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 208.253357][ T4228] 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.
[ 208.279452][ T4228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 208.384610][ T4228] device hsr_slave_0 entered promiscuous mode
[ 208.403456][ T4228] device hsr_slave_1 entered promiscuous mode
[ 208.802994][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 208.834799][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 208.887353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 208.921222][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 208.932529][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 208.962881][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 209.000214][ T4228] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 209.069274][ T4228] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 209.140546][ T4228] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 209.200731][ T4228] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 209.463110][ T4228] 8021q: adding VLAN 0 to HW filter on device bond0
[ 209.477712][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 209.497534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 209.526056][ T4228] 8021q: adding VLAN 0 to HW filter on device team0
[ 209.551029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 209.562083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 209.572440][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 209.579740][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 209.599940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 209.609496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 209.626900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 209.640533][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 209.647798][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 209.656789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 209.666509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 209.687805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 209.698196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 209.708401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 209.720219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 209.730732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 209.739561][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 209.754786][ T4228] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 209.768164][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 209.780706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 209.791040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 209.799690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 209.924168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 209.934694][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 209.950280][ T4228] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 209.973837][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 209.983714][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 210.006159][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 210.017035][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 210.029199][ T4228] device veth0_vlan entered promiscuous mode
[ 210.038468][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 210.046439][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 210.062198][ T4228] device veth1_vlan entered promiscuous mode
[ 210.084042][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 210.094155][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 210.103649][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 210.114185][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 210.125253][ T4228] device veth0_macvtap entered promiscuous mode
[ 210.136019][ T4228] device veth1_macvtap entered promiscuous mode
[ 210.153574][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 210.162789][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 210.172831][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 210.181183][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 210.190191][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 210.203247][ T4228] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 210.212493][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 210.221675][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 210.233389][ T4228] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.242995][ T4228] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.252239][ T4228] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 210.261228][ T4228] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/13 07:58:15 executed programs: 0
[ 210.537562][ T4228] syz-executor (4228) used greatest stack depth: 20320 bytes left
[ 211.138490][ T4313] chnl_net:caif_netlink_parms(): no params data found
[ 211.195265][ T4310] chnl_net:caif_netlink_parms(): no params data found
[ 211.277876][ T4312] chnl_net:caif_netlink_parms(): no params data found
[ 211.328043][ T4313] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.339995][ T4313] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.348863][ T4313] device bridge_slave_0 entered promiscuous mode
[ 211.359687][ T4313] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.367269][ T4313] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.375903][ T4313] device bridge_slave_1 entered promiscuous mode
[ 211.404566][ T4308] chnl_net:caif_netlink_parms(): no params data found
[ 211.431232][ T4320] chnl_net:caif_netlink_parms(): no params data found
[ 211.528403][ T4313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 211.542925][ T4310] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.549995][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.563895][ T4310] device bridge_slave_0 entered promiscuous mode
[ 211.599564][ T4313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 211.609030][ T4310] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.616925][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.625243][ T4310] device bridge_slave_1 entered promiscuous mode
[ 211.688378][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.697294][ T4312] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.709602][ T4312] device bridge_slave_0 entered promiscuous mode
[ 211.727022][ T4320] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.736047][ T4320] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.743927][ T4320] device bridge_slave_0 entered promiscuous mode
[ 211.754676][ T4313] team0: Port device team_slave_0 added
[ 211.768602][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.776090][ T4312] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.784546][ T4312] device bridge_slave_1 entered promiscuous mode
[ 211.800020][ T4308] bridge0: port 1(bridge_slave_0) entered blocking state
[ 211.811075][ T4308] bridge0: port 1(bridge_slave_0) entered disabled state
[ 211.818975][ T4308] device bridge_slave_0 entered promiscuous mode
[ 211.826750][ T4320] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.834946][ T4320] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.843422][ T4320] device bridge_slave_1 entered promiscuous mode
[ 211.852535][ T4313] team0: Port device team_slave_1 added
[ 211.860032][ T4310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 211.871736][ T4310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 211.888762][ T4308] bridge0: port 2(bridge_slave_1) entered blocking state
[ 211.896200][ T4308] bridge0: port 2(bridge_slave_1) entered disabled state
[ 211.905356][ T4308] device bridge_slave_1 entered promiscuous mode
[ 211.947714][ T4312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 211.981332][ T4313] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 211.988301][ T4313] 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.
[ 212.016457][ T4313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 212.034385][ T4310] team0: Port device team_slave_0 added
[ 212.040685][ T4313] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 212.047849][ T4313] 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.
[ 212.074632][ T4313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 212.087224][ T4312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.109629][ T4320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 212.121073][ T4310] team0: Port device team_slave_1 added
[ 212.148715][ T4308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 212.166198][ T4320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.213158][ T4308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 212.244775][ T4313] device hsr_slave_0 entered promiscuous mode
[ 212.252114][ T4313] device hsr_slave_1 entered promiscuous mode
[ 212.258919][ T4313] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 212.267067][ T4313] Cannot create hsr debugfs directory
[ 212.275473][ T4312] team0: Port device team_slave_0 added
[ 212.288697][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 212.295826][ T4310] 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.
[ 212.321824][ T4310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 212.334324][ T4310] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 212.341970][ T4310] 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.
[ 212.368382][ T4310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 212.391080][ T4312] team0: Port device team_slave_1 added
[ 212.415810][ T4320] team0: Port device team_slave_0 added
[ 212.432368][ T4308] team0: Port device team_slave_0 added
[ 212.455739][ T4320] team0: Port device team_slave_1 added
[ 212.478418][ T4308] team0: Port device team_slave_1 added
[ 212.489940][ T4310] device hsr_slave_0 entered promiscuous mode
[ 212.497162][ T4310] device hsr_slave_1 entered promiscuous mode
[ 212.504011][ T4310] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 212.511820][ T4310] Cannot create hsr debugfs directory
[ 212.525589][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 212.532599][ T4320] 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.
[ 212.558810][ T4320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 212.572026][ T4329] Bluetooth: hci0: command 0x0409 tx timeout
[ 212.578198][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 212.578865][ T4329] Bluetooth: hci1: command 0x0409 tx timeout
[ 212.585278][ T4312] 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.
[ 212.617607][ T4312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 212.661089][ T4331] Bluetooth: hci3: command 0x0409 tx timeout
[ 212.667151][ T4331] Bluetooth: hci2: command 0x0409 tx timeout
[ 212.675186][ T4320] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 212.682496][ T4320] 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.
[ 212.708698][ T4320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 212.720354][ T4312] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 212.727413][ T4312] 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.
[ 212.753806][ T4331] Bluetooth: hci4: command 0x0409 tx timeout
[ 212.754144][ T4312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 212.804973][ T4308] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 212.812524][ T4308] 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.
[ 212.838710][ T4308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 212.886680][ T4308] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 212.893909][ T4308] 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.
[ 212.920089][ T4308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 212.958091][ T4320] device hsr_slave_0 entered promiscuous mode
[ 212.964851][ T4320] device hsr_slave_1 entered promiscuous mode
[ 212.974357][ T4320] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 212.982147][ T4320] Cannot create hsr debugfs directory
[ 213.032244][ T4312] device hsr_slave_0 entered promiscuous mode
[ 213.038967][ T4312] device hsr_slave_1 entered promiscuous mode
[ 213.046643][ T4312] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 213.054735][ T4312] Cannot create hsr debugfs directory
[ 213.114847][ T4308] device hsr_slave_0 entered promiscuous mode
[ 213.121987][ T4308] device hsr_slave_1 entered promiscuous mode
[ 213.128591][ T4308] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 213.137394][ T4308] Cannot create hsr debugfs directory
[ 213.380466][ T4310] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 213.417532][ T4313] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 213.446712][ T4313] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 213.477015][ T4313] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 213.487136][ T4313] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 213.566360][ T4313] 8021q: adding VLAN 0 to HW filter on device bond0
[ 213.599125][ T4313] 8021q: adding VLAN 0 to HW filter on device team0
[ 213.607765][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 213.616310][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 213.627180][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 213.637204][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 213.646714][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 213.653829][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 213.670789][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 213.679353][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 213.688119][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 213.697492][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 213.704599][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 213.714105][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 213.749241][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 213.759674][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 213.769556][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 213.782824][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 213.796935][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 213.808251][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 213.824214][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 213.833128][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 213.844665][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 213.854877][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 213.865448][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 214.018287][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 214.041751][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 214.054392][ T4313] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 214.075557][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 214.084766][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 214.107223][ T4313] device veth0_vlan entered promiscuous mode
[ 214.114609][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 214.123866][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 214.133137][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 214.141141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 214.165957][ T4313] device veth1_vlan entered promiscuous mode
[ 214.190523][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 214.199412][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 214.208926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 214.217822][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 214.229809][ T4313] device veth0_macvtap entered promiscuous mode
[ 214.247229][ T4313] device veth1_macvtap entered promiscuous mode
[ 214.272342][ T4313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 214.289885][ T4313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 214.307978][ T4313] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 214.316264][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 214.331775][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 214.351264][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 214.361537][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 214.383602][ T4313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 214.401072][ T4313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 214.420368][ T4313] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 214.430105][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 214.444960][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 214.459619][ T4313] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 214.469085][ T4313] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 214.478293][ T4313] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 214.487966][ T4313] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 214.570539][ T4358] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 214.601047][ T4358] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 214.608851][ T4357] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 214.610204][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 214.622541][ T4357] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 214.641767][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 214.651369][ T4330] Bluetooth: hci1: command 0x041b tx timeout
[ 214.651770][ T4331] Bluetooth: hci0: command 0x041b tx timeout
[ 214.731743][ T4330] Bluetooth: hci2: command 0x041b tx timeout
[ 214.738279][ T4330] Bluetooth: hci3: command 0x041b tx timeout
[ 214.811850][ T4330] Bluetooth: hci4: command 0x041b tx timeout
[ 215.011040][ T4331] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 215.281099][ T4331] usb 4-1: Using ep0 maxpacket: 8
[ 215.463492][ T4331] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 215.489993][ T4310] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 215.551188][ T4331] usb 4-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 215.552385][ T4310] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 215.569953][ T4331] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 215.582285][ T4331] usb 4-1: config 8 interface 0 has no altsetting 0
[ 215.636473][ T4310] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 215.766023][ T4320] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 215.777189][ T4331] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 215.786625][ T4331] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 215.794782][ T4331] usb 4-1: Product: syz
[ 215.798969][ T4331] usb 4-1: Manufacturer: syz
[ 215.803961][ T4331] usb 4-1: SerialNumber: syz
[ 215.818145][ T4320] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 215.837380][ T4320] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 215.847456][ T4320] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 215.892442][ T4310] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 215.905067][ T4310] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 215.928012][ T4310] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 215.960951][ T4310] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 216.007685][ T4312] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 216.047164][ T4312] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 216.061292][ T4312] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 216.098204][ T4312] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 216.145607][ T4331] usb 4-1: selecting invalid altsetting 0
[ 216.195435][ T4308] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 216.228996][ T4331] snd-usb-audio: probe of 4-1:8.0 failed with error -12
[ 216.240809][ T4331] usb 4-1: USB disconnect, device number 2
[ 216.255731][ T4308] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 216.300441][ T4320] 8021q: adding VLAN 0 to HW filter on device bond0
[ 216.312315][ T4308] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 216.342581][ T4308] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 216.389901][ T4320] 8021q: adding VLAN 0 to HW filter on device team0
[ 216.419132][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 216.428318][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 216.439742][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 216.449360][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 216.459179][ T447] bridge0: port 1(bridge_slave_0) entered blocking state
[ 216.466297][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 216.474202][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 216.499982][ T4392] udevd[4392]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 216.502265][ T4310] 8021q: adding VLAN 0 to HW filter on device bond0
[ 216.550314][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 216.562006][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 216.570667][ T4358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 216.577848][ T4358] bridge0: port 2(bridge_slave_1) entered forwarding state
2025/12/13 07:58:22 executed programs: 11
[ 216.604311][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 216.613429][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 216.622707][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 216.632480][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 216.643867][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 216.669166][ T4310] 8021q: adding VLAN 0 to HW filter on device team0
[ 216.678823][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 216.693215][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 216.706199][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 216.715256][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 216.726950][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 216.735930][ T4328] Bluetooth: hci0: command 0x040f tx timeout
[ 216.743019][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 216.750806][ T4328] Bluetooth: hci1: command 0x040f tx timeout
[ 216.767388][ T4312] 8021q: adding VLAN 0 to HW filter on device bond0
[ 216.790336][ T4320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 216.806685][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 216.811384][ T4328] Bluetooth: hci3: command 0x040f tx timeout
[ 216.820410][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 216.820774][ T4328] Bluetooth: hci2: command 0x040f tx timeout
[ 216.829308][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 216.843758][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 216.852804][ T4358] bridge0: port 1(bridge_slave_0) entered blocking state
[ 216.859859][ T4358] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 216.867844][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 216.876915][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 216.881340][ T4400] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 216.887309][ T4358] bridge0: port 2(bridge_slave_1) entered blocking state
[ 216.899512][ T4358] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 216.908622][ T4328] Bluetooth: hci4: command 0x040f tx timeout
[ 216.919117][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 216.931540][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 216.989462][ T4312] 8021q: adding VLAN 0 to HW filter on device team0
[ 217.010076][ T4308] 8021q: adding VLAN 0 to HW filter on device bond0
[ 217.019741][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 217.029966][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 217.039922][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 217.049424][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 217.063213][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 217.081289][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 217.098379][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 217.108077][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 217.134195][ T4308] 8021q: adding VLAN 0 to HW filter on device team0
[ 217.151229][ T4400] usb 4-1: Using ep0 maxpacket: 8
[ 217.159676][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 217.172151][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 217.187949][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 217.202475][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 217.212955][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 217.231982][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 217.248819][ T447] bridge0: port 1(bridge_slave_0) entered blocking state
[ 217.255939][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 217.267145][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 217.275108][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 217.283225][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 217.292155][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 217.300499][ T447] bridge0: port 2(bridge_slave_1) entered blocking state
[ 217.307601][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 217.316378][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 217.326600][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 217.341419][ T4400] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 217.369951][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 217.380441][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 217.390051][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 217.401580][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 217.410131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 217.417928][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 217.425594][ T4400] usb 4-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 217.438941][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 217.446767][ T4400] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 217.457164][ T4400] usb 4-1: config 8 interface 0 has no altsetting 0
[ 217.458967][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 217.477265][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 217.486009][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 217.493120][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 217.503363][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 217.512007][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 217.520400][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 217.528841][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 217.555985][ T4320] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 217.574317][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 217.594782][ T3026] device hsr_slave_0 left promiscuous mode
[ 217.608288][ T3026] device hsr_slave_1 left promiscuous mode
[ 217.619610][ T3026] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 217.631521][ T4400] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 217.644215][ T3026] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 217.651963][ T4400] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 217.660222][ T4400] usb 4-1: Product: syz
[ 217.671074][ T4400] usb 4-1: Manufacturer: syz
[ 217.677062][ T3026] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 217.687876][ T4400] usb 4-1: SerialNumber: syz
[ 217.692868][ T3026] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 217.707772][ T3026] device bridge_slave_1 left promiscuous mode
[ 217.714206][ T3026] bridge0: port 2(bridge_slave_1) entered disabled state
[ 217.728089][ T3026] device bridge_slave_0 left promiscuous mode
[ 217.735789][ T3026] bridge0: port 1(bridge_slave_0) entered disabled state
[ 217.755312][ T3026] device veth1_macvtap left promiscuous mode
[ 217.762875][ T3026] device veth0_macvtap left promiscuous mode
[ 217.769015][ T3026] device veth1_vlan left promiscuous mode
[ 217.776861][ T3026] device veth0_vlan left promiscuous mode
[ 217.974004][ T3026] team0 (unregistering): Port device team_slave_1 removed
[ 217.989003][ T3026] team0 (unregistering): Port device team_slave_0 removed
[ 218.002899][ T3026] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 218.019122][ T3026] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 218.033441][ T4400] usb 4-1: selecting invalid altsetting 0
[ 218.074582][ T4400] snd-usb-audio: probe of 4-1:8.0 failed with error -12
[ 218.088955][ T4400] usb 4-1: USB disconnect, device number 3
[ 218.109898][ T4391] udevd[4391]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 218.159483][ T3026] bond0 (unregistering): Released all slaves
[ 218.252321][ T4312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 218.264456][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 218.274480][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 218.288705][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 218.300131][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 218.314854][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 218.349441][ T447] bridge0: port 2(bridge_slave_1) entered blocking state
[ 218.356669][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 218.371252][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 218.408393][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 218.418097][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 218.449143][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 218.535879][ T4310] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 218.557100][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 218.570250][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 218.587351][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 218.597639][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 218.606091][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 218.614100][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 218.622738][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 218.631076][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 218.639527][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 218.650381][ T4308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 218.696578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 218.706319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 218.729359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 218.739516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 218.761039][ T4319] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 218.782158][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 218.791821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 218.800301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 218.809750][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 218.817497][ T4325] Bluetooth: hci1: command 0x0419 tx timeout
[ 218.824176][ T4325] Bluetooth: hci0: command 0x0419 tx timeout
[ 218.832117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 218.840432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 218.850186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 218.858167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 218.866174][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 218.876562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 218.888214][ T4312] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 218.891377][ T4325] Bluetooth: hci2: command 0x0419 tx timeout
[ 218.903561][ T4320] device veth0_vlan entered promiscuous mode
[ 218.910299][ T4325] Bluetooth: hci3: command 0x0419 tx timeout
[ 218.919337][ T4310] device veth0_vlan entered promiscuous mode
[ 218.938333][ T4310] device veth1_vlan entered promiscuous mode
[ 218.966159][ T4320] device veth1_vlan entered promiscuous mode
[ 218.972667][ T4325] Bluetooth: hci4: command 0x0419 tx timeout
[ 219.001245][ T4319] usb 4-1: Using ep0 maxpacket: 8
[ 219.018570][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 219.027244][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 219.035658][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 219.047876][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 219.057280][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 219.066736][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 219.095773][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 219.105868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 219.114771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 219.123838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 219.146715][ T4310] device veth0_macvtap entered promiscuous mode
[ 219.158590][ T4312] device veth0_vlan entered promiscuous mode
[ 219.166271][ T4319] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 219.181866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 219.190636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 219.200037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 219.210536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 219.220098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 219.228201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 219.237062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 219.250735][ T4308] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 219.258186][ T4319] usb 4-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 219.268233][ T4319] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 219.283211][ T4320] device veth0_macvtap entered promiscuous mode
[ 219.293848][ T4310] device veth1_macvtap entered promiscuous mode
[ 219.306476][ T4312] device veth1_vlan entered promiscuous mode
[ 219.313078][ T4319] usb 4-1: config 8 interface 0 has no altsetting 0
[ 219.329998][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 219.338772][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 219.352791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 219.372878][ T4320] device veth1_macvtap entered promiscuous mode
[ 219.388557][ T4310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 219.400134][ T4310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 219.412105][ T4310] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 219.434410][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 219.447372][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 219.460368][ T4310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 219.471799][ T4319] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 219.481225][ T4319] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 219.489244][ T4319] usb 4-1: Product: syz
[ 219.493862][ T4310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 219.504204][ T4319] usb 4-1: Manufacturer: syz
[ 219.508815][ T4319] usb 4-1: SerialNumber: syz
[ 219.515117][ T4310] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 219.534518][ T4310] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 219.546800][ T4310] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 219.557191][ T4310] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 219.566725][ T4310] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 219.590239][ T4312] device veth0_macvtap entered promiscuous mode
[ 219.599583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 219.613771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 219.626710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 219.638185][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 219.650345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 219.663489][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 219.677381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 219.702861][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 219.722699][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 219.741145][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 219.761798][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 219.792208][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 219.826013][ T4312] device veth1_macvtap entered promiscuous mode
[ 219.870362][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 219.874560][ T4319] usb 4-1: selecting invalid altsetting 0
[ 219.890172][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 219.905494][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 219.915386][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 219.948230][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 219.958222][ T4319] snd-usb-audio: probe of 4-1:8.0 failed with error -12
[ 219.981857][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 220.002437][ T4319] usb 4-1: USB disconnect, device number 4
[ 220.008230][ T4391] udevd[4391]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 220.028532][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.051043][ T4320] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 220.089924][ T4320] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.121802][ T4320] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 220.143069][ T4308] device veth0_vlan entered promiscuous mode
[ 220.165078][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 220.189935][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 220.205331][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 220.216523][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 220.233800][ T4312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 220.265471][ T4312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.275832][ T4312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 220.292401][ T4312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.306682][ T4312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 220.339313][ T4312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.382675][ T4312] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 220.405576][ T4308] device veth1_vlan entered promiscuous mode
[ 220.433993][ T4320] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.444711][ T4320] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.454187][ T4320] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.464125][ T4320] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.476082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 220.486233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 220.496752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 220.508315][ T4312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 220.524649][ T4312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.538233][ T4312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 220.552815][ T4312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.566598][ T4312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 220.580203][ T4312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 220.595985][ T4312] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 220.613441][ T4312] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.627899][ T4400] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[ 220.635671][ T4312] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.645012][ T4312] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.654411][ T4312] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 220.675824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 220.685424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 220.775336][ T4428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 220.796240][ T4428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 220.822745][ T4428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 220.841077][ T4428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 220.846185][ T4308] device veth0_macvtap entered promiscuous mode
[ 220.872061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 220.886702][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 220.897072][ T4400] usb 4-1: Using ep0 maxpacket: 8
[ 220.910478][ T4357] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 220.927714][ T4357] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 220.937203][ T4308] device veth1_macvtap entered promiscuous mode
[ 220.955282][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 220.964691][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 220.981014][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 220.990945][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 221.013462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 221.042414][ T4358] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 221.070751][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 221.080944][ T4358] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 221.082406][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.130006][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 221.131185][ T4400] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 221.147036][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.163424][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 221.174193][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.187352][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 221.198216][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.213923][ T4308] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 221.228539][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 221.236085][ T4400] usb 4-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 221.236764][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 221.250657][ T4400] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 221.258368][ T4358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 221.268490][ T4400] usb 4-1: config 8 interface 0 has no altsetting 0
[ 221.286036][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 221.308600][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.321327][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 221.332359][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.342681][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 221.353886][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.366072][ T4308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 221.377070][ T4308] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 221.388367][ T4308] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 221.404814][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 221.408931][ T4358] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 221.418969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 221.421869][ T4319] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 221.433307][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 221.447541][ T4358] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 221.450628][ T4400] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 221.471815][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 221.480211][ T4400] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 221.490610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 221.498282][ T4400] usb 4-1: Product: syz
[ 221.503610][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 221.511038][ T4400] usb 4-1: Manufacturer: syz
[ 221.515714][ T4400] usb 4-1: SerialNumber: syz
[ 221.525190][ T4308] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 221.540949][ T4308] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 221.560672][ T4308] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 221.569486][ T4308] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/12/13 07:58:27 executed programs: 16
[ 221.691409][ T4319] usb 2-1: Using ep0 maxpacket: 8
[ 221.717078][ T4357] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 221.736645][ T4357] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 221.759689][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 221.786490][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 221.798594][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 221.808482][ T4428] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 221.862839][ T4319] usb 2-1: unable to get BOS descriptor or descriptor too short
[ 221.883878][ T4400] usb 4-1: selecting invalid altsetting 0
[ 221.910326][ T4400] snd-usb-audio: probe of 4-1:8.0 failed with error -12
[ 221.921501][ T4400] usb 4-1: USB disconnect, device number 5
[ 221.941181][ T4319] usb 2-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 221.948989][ T4391] udevd[4391]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:8.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[ 221.951248][ T4321] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 221.977535][ T4319] usb 2-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 221.988330][ T4319] usb 2-1: config 8 interface 0 has no altsetting 0
[ 221.995141][ T4298] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 222.141089][ T4329] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 222.151704][ T4319] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 222.160763][ T4319] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 222.170087][ T4319] usb 2-1: Product: syz
[ 222.174806][ T4319] usb 2-1: Manufacturer: syz
[ 222.179409][ T4319] usb 2-1: SerialNumber: syz
[ 222.231230][ T4321] usb 3-1: Using ep0 maxpacket: 8
[ 222.261191][ T4298] usb 5-1: Using ep0 maxpacket: 8
[ 222.381134][ T4329] usb 1-1: Using ep0 maxpacket: 8
[ 222.391725][ T4321] usb 3-1: unable to get BOS descriptor or descriptor too short
[ 222.422462][ T4298] usb 5-1: unable to get BOS descriptor or descriptor too short
[ 222.471726][ T4321] usb 3-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 222.482709][ T4321] usb 3-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 222.493903][ T4321] usb 3-1: config 8 interface 0 has no altsetting 0
[ 222.502253][ T4298] usb 5-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 222.513520][ T4319] usb 2-1: selecting invalid altsetting 0
[ 222.519388][ T4298] usb 5-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 222.529450][ T4298] usb 5-1: config 8 interface 0 has no altsetting 0
[ 222.544793][ T4329] usb 1-1: unable to get BOS descriptor or descriptor too short
[ 222.560827][ T4319] snd-usb-audio: probe of 2-1:8.0 failed with error -12
[ 222.576191][ T4319] usb 2-1: USB disconnect, device number 2
[ 222.589976][ T4328] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 222.603955][ T4391] udevd[4391]: 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
[ 222.631827][ T4329] usb 1-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 222.642570][ T4329] usb 1-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 222.653432][ T4321] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 222.662852][ T4329] usb 1-1: config 8 interface 0 has no altsetting 0
[ 222.669594][ T4321] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 222.678745][ T4321] usb 3-1: Product: syz
[ 222.683166][ T4321] usb 3-1: Manufacturer: syz
[ 222.687776][ T4321] usb 3-1: SerialNumber: syz
[ 222.721132][ T4298] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 222.730231][ T4298] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 222.739100][ T4298] usb 5-1: Product: syz
[ 222.743403][ T4298] usb 5-1: Manufacturer: syz
[ 222.748011][ T4298] usb 5-1: SerialNumber: syz
[ 222.831249][ T4329] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5
[ 222.840512][ T4329] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 222.848827][ T4329] usb 1-1: Product: syz
[ 222.853286][ T4329] usb 1-1: Manufacturer: syz
[ 222.857889][ T4329] usb 1-1: SerialNumber: syz
[ 222.862582][ T4328] usb 4-1: Using ep0 maxpacket: 8
[ 223.022993][ T4321] usb 3-1: selecting invalid altsetting 0
[ 223.030051][ T4328] usb 4-1: unable to get BOS descriptor or descriptor too short
[ 223.056182][ T4321] snd-usb-audio: probe of 3-1:8.0 failed with error -12
[ 223.065219][ T4321] usb 3-1: USB disconnect, device number 2
[ 223.073337][ T4298] usb 5-1: selecting invalid altsetting 0
[ 223.111113][ T4328] usb 4-1: config 8 interface 0 altsetting 7 endpoint 0x83 has invalid wMaxPacketSize 0
[ 223.127226][ T4328] usb 4-1: config 8 interface 0 altsetting 7 bulk endpoint 0x83 has invalid maxpacket 0
[ 223.137989][ T4328] usb 4-1: config 8 interface 0 has no altsetting 0
[ 223.166871][ T4298] ------------[ cut here ]------------
[ 223.172653][ T4298] ODEBUG: free active (active state 0) object type: timer_list hint: snd_usbmidi_error_timer+0x0/0x660
[ 223.184375][ T4298] WARNING: CPU: 0 PID: 4298 at lib/debugobjects.c:521 debug_check_no_obj_freed+0x43c/0x530
[ 223.195792][ T4298] Modules linked in:
[ 223.199728][ T4298] CPU: 0 PID: 4298 Comm: kworker/0:4 Not tainted syzkaller #0
[ 223.207474][ T4298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 223.217997][ T4298] Workqueue: usb_hub_wq hub_event
[ 223.223133][ T4298] RIP: 0010:debug_check_no_obj_freed+0x43c/0x530
[ 223.229664][ T4298] Code: ef e8 c8 fd dc fd 4c 8b 45 00 48 c7 c7 20 f1 59 8a 48 c7 c6 e0 ed 59 8a 48 c7 c2 80 f2 59 8a 8b 0c 24 4d 89 e9 e8 e4 f0 b7 05 <0f> 0b 4c 8b 6c 24 18 48 b9 00 00 00 00 00 fc ff df ff 05 45 32 8a
[ 223.241329][ T4324] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 223.250089][ T4298] RSP: 0018:ffffc90002fcea18 EFLAGS: 00010246
[ 223.257407][ C1] ==================================================================
[ 223.263343][ T4298] RAX: 0ce4c72bee9d3a00 RBX: ffffffff9630c738 RCX: ffff88802a583b80
[ 223.271199][ C1] BUG: KASAN: use-after-free in snd_usbmidi_error_timer+0x5fe/0x660
[ 223.271228][ C1] Read of size 1 at addr ffff88805aa74943 by task kworker/1:8/4324
[ 223.271245][ C1]
[ 223.271250][ C1] CPU: 1 PID: 4324 Comm: kworker/1:8 Not tainted syzkaller #0
[ 223.271269][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 223.271282][ C1] Workqueue: usb_hub_wq hub_event
[ 223.271300][ C1] Call Trace:
[ 223.271307][ C1]
[ 223.271315][ C1] dump_stack_lvl+0x168/0x230
[ 223.271341][ C1] ? show_regs_print_info+0x20/0x20
[ 223.279903][ T4298] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 223.287274][ C1] ? load_image+0x3b0/0x3b0
[ 223.287300][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0
[ 223.296115][ T4298] RBP: ffffffff8a0c9cc0 R08: dffffc0000000000 R09: ffffed10172067b0
[ 223.297523][ C1] print_address_description+0x60/0x2d0
[ 223.304984][ T4298] R10: ffffed10172067b0 R11: 1ffff110172067af R12: ffff88807c3edc00
[ 223.315008][ C1] ? snd_usbmidi_error_timer+0x5fe/0x660
[ 223.315033][ C1] kasan_report+0xdf/0x130
[ 223.315058][ C1] ? snd_usbmidi_error_timer+0x5fe/0x660
[ 223.315089][ C1] snd_usbmidi_error_timer+0x5fe/0x660
[ 223.315113][ C1] ? __snd_usbmidi_create+0x2f90/0x2f90
[ 223.315134][ C1] call_timer_fn+0x16c/0x530
[ 223.315156][ C1] ? __snd_usbmidi_create+0x2f90/0x2f90
[ 223.315175][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 223.315200][ C1] ? __run_timers+0x7c0/0x7c0
[ 223.315228][ C1] ? rcu_is_watching+0x11/0xa0
[ 223.315246][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.315279][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 223.315300][ C1] ? __snd_usbmidi_create+0x2f90/0x2f90
[ 223.322997][ T4298] R13: ffffffff87bc58f0 R14: ffff88807c3ed000 R15: ffff88807c3ed840
[ 223.323596][ C1] __run_timers+0x525/0x7c0
[ 223.326442][ T4298] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 223.331115][ C1] ? detach_timer+0x2b0/0x2b0
[ 223.331136][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 223.331164][ C1] ? sched_clock_cpu+0x15/0x3c0
[ 223.331184][ C1] ? ktime_get_real_ts64+0x420/0x420
[ 223.331215][ C1] run_timer_softirq+0x63/0xf0
[ 223.337292][ T4298] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 223.344386][ C1] handle_softirqs+0x328/0x820
[ 223.344415][ C1] ? __irq_exit_rcu+0x12f/0x220
[ 223.349629][ T4298] CR2: 00007fff55ce3e18 CR3: 000000007e186000 CR4: 00000000003506f0
[ 223.354298][ C1] ? do_softirq+0x200/0x200
[ 223.354328][ C1] ? irqtime_account_irq+0xb2/0x1b0
[ 223.354355][ C1] __irq_exit_rcu+0x12f/0x220
[ 223.363168][ T4298] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 223.367870][ C1] ? irq_exit_rcu+0x20/0x20
[ 223.376375][ T4298] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 223.381486][ C1] irq_exit_rcu+0x5/0x20
[ 223.381508][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 223.386751][ T4298] Call Trace:
[ 223.391548][ C1]
[ 223.391557][ C1]
[ 223.391567][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 223.398453][ T4298]
[ 223.402577][ C1] RIP: 0010:console_unlock+0xd90/0x1200
[ 223.402603][ C1] Code: 00 48 83 7c 24 28 00 75 19 e8 4c 94 18 00 eb 18 e8 45 94 18 00 e8 80 af 42 08 48 83 7c 24 28 00 74 e7 e8 33 94 18 00 fb 31 ff <89> de e8 89 97 18 00 85 db 0f 94 c0 22 44 24 17 3c 01 75 1f e8 17
[ 223.402621][ C1] RSP: 0018:ffffc9000303f280 EFLAGS: 00000246
[ 223.407685][ T4298] slab_free_freelist_hook+0x8b/0x170
[ 223.412723][ C1]
[ 223.412730][ C1] RAX: ffffffff815f37dd RBX: 0000000000000001 RCX: ffff88802c28bb80
[ 223.412746][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 223.412758][ C1] RBP: ffffc9000303f4f0 R08: dffffc0000000000 R09: fffffbfff1ff543d
[ 223.412773][ C1] R10: fffffbfff1ff543d R11: 1ffffffff1ff543c R12: 1ffffffff194c7e9
[ 223.412788][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffffff194c7e2
[ 223.412809][ C1] ? console_unlock+0xd8d/0x1200
[ 223.412843][ C1] ? console_trylock_spinning+0x350/0x350
[ 223.412870][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 223.412892][ C1] ? read_lock_is_recursive+0x10/0x10
[ 223.412921][ C1] ? console_trylock_spinning+0x2c5/0x350
[ 223.412950][ C1] ? vprintk_emit+0x150/0x150
[ 223.412970][ C1] ? snprintf+0xd7/0x120
[ 223.412995][ C1] ? vscnprintf+0x80/0x80
[ 223.413015][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 223.413040][ C1] vprintk_emit+0xc0/0x150
[ 223.413071][ C1] dev_vprintk_emit+0x2cc/0x350
[ 223.421101][ T4298] ? snd_rawmidi_free+0x3b7/0x3e0
[ 223.423731][ C1] ? _dev_info+0x150/0x150
[ 223.428490][ T4298] kfree+0xef/0x2a0
[ 223.433683][ C1] ? mark_lock+0x94/0x320
[ 223.433712][ C1] dev_printk_emit+0xdd/0x120
[ 223.433735][ C1] ? __rwlock_init+0x140/0x140
[ 223.433757][ C1] ? dev_vprintk_emit+0x350/0x350
[ 223.433777][ C1] ? __up_read+0x27c/0x660
[ 223.439910][ T4298] ? ch345_broken_sysex_input+0x490/0x490
[ 223.444508][ C1] ? up_read+0x20/0x20
[ 223.444530][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 223.453164][ T4298] snd_rawmidi_free+0x3b7/0x3e0
[ 223.457010][ C1] ? _raw_spin_unlock+0x40/0x40
[ 223.478438][ T4298] snd_rawmidi_dev_free+0x34/0x40
[ 223.481517][ C1] ? __dev_printk+0x131/0x190
[ 223.481548][ C1] _dev_info+0x107/0x150
[ 223.481576][ C1] ? parport_read+0x20/0x20
[ 223.481610][ C1] hub_port_init+0x5e7/0x28f0
[ 223.487631][ T4298] __snd_device_free+0x1cd/0x2e0
[ 223.491644][ C1] ? mutex_unlock+0x10/0x10
[ 223.491685][ C1] hub_event+0x29b0/0x5560
[ 223.499682][ T4298] snd_device_free_all+0xcb/0x180
[ 223.503072][ C1] ? hub_post_resume+0x120/0x120
[ 223.508290][ T4298] ? snd_mixer_oss_ioctl1+0x1590/0x1590
[ 223.515878][ C1] ? read_lock_is_recursive+0x10/0x10
[ 223.515903][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 223.515925][ C1] ? _raw_spin_unlock+0x40/0x40
[ 223.515946][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.515970][ C1] process_one_work+0x863/0x1000
[ 223.516005][ C1] ? worker_detach_from_pool+0x240/0x240
[ 223.516024][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 223.521474][ T4298] release_card_device+0x6d/0x1f0
[ 223.525713][ C1] ? _raw_spin_lock_irq+0xab/0xe0
[ 223.530379][ T4298] ? snd_power_wait+0x80/0x80
[ 223.538367][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 223.538394][ C1] ? wq_worker_running+0x97/0x170
[ 223.538419][ C1] worker_thread+0xaa8/0x12a0
[ 223.538472][ C1] kthread+0x436/0x520
[ 223.543873][ T4298] device_release+0x92/0x1c0
[ 223.550944][ C1] ? rcu_lock_release+0x20/0x20
[ 223.550966][ C1] ? kthread_blkcg+0xd0/0xd0
[ 223.550989][ C1] ret_from_fork+0x1f/0x30
[ 223.556065][ T4298] kobject_put+0x21d/0x460
[ 223.560982][ C1]
[ 223.560994][ C1]
[ 223.561000][ C1] Allocated by task 4298:
[ 223.561009][ C1] __kasan_kmalloc+0xb5/0xf0
[ 223.561031][ C1] snd_usbmidi_in_endpoint_create+0x7e/0xa20
[ 223.561057][ C1] __snd_usbmidi_create+0x16f8/0x2f90
[ 223.561075][ C1] create_composite_quirk+0x1ec/0x4e0
[ 223.561092][ C1] usb_audio_probe+0xb72/0x1d50
[ 223.561111][ C1] usb_probe_interface+0x5a0/0xaf0
[ 223.561130][ C1] really_probe+0x284/0xc80
[ 223.561149][ C1] __driver_probe_device+0x18c/0x330
[ 223.561167][ C1] driver_probe_device+0x4f/0x420
[ 223.561183][ C1] __device_attach_driver+0x2b0/0x500
[ 223.566561][ T4298] snd_card_free+0x123/0x190
[ 223.567408][ C1] bus_for_each_drv+0x175/0x200
[ 223.570440][ T4298] ? snd_card_free_on_error+0x1d0/0x1d0
[ 223.576318][ C1] __device_attach+0x29b/0x460
[ 223.576339][ C1] bus_probe_device+0xbc/0x1e0
[ 223.576355][ C1] device_add+0xa00/0xfb0
[ 223.576386][ C1] usb_set_configuration+0x1991/0x1fd0
[ 223.576406][ C1] usb_generic_driver_probe+0x89/0x150
[ 223.576425][ C1] usb_probe_device+0x139/0x270
[ 223.580789][ T4298] usb_audio_probe+0x187f/0x1d50
[ 223.584894][ C1] really_probe+0x284/0xc80
[ 223.584915][ C1] __driver_probe_device+0x18c/0x330
[ 223.584933][ C1] driver_probe_device+0x4f/0x420
[ 223.606077][ T4298] ? snd_usb_autosuspend+0x1b0/0x1b0
[ 223.610603][ C1] __device_attach_driver+0x2b0/0x500
[ 223.617372][ T4298] ? pm_runtime_enable+0x1be/0x300
[ 223.618304][ C1] bus_for_each_drv+0x175/0x200
[ 223.630573][ T4298] usb_probe_interface+0x5a0/0xaf0
[ 223.634258][ C1] __device_attach+0x29b/0x460
[ 223.634286][ C1] bus_probe_device+0xbc/0x1e0
[ 223.634302][ C1] device_add+0xa00/0xfb0
[ 223.642998][ T4298] ? usb_register_driver+0x3d0/0x3d0
[ 223.650282][ C1] usb_new_device+0xd53/0x1640
[ 223.658914][ T4298] really_probe+0x284/0xc80
[ 223.663275][ C1] hub_event+0x2dd9/0x5560
[ 223.663295][ C1] process_one_work+0x863/0x1000
[ 223.663315][ C1] worker_thread+0xaa8/0x12a0
[ 223.669707][ T4298] __driver_probe_device+0x18c/0x330
[ 223.674221][ C1] kthread+0x436/0x520
[ 223.674242][ C1] ret_from_fork+0x1f/0x30
[ 223.674262][ C1]
[ 223.674267][ C1] Freed by task 4298:
[ 223.674283][ C1] kasan_set_track+0x4b/0x70
[ 223.674302][ C1] kasan_set_free_info+0x1f/0x40
[ 223.674321][ C1] ____kasan_slab_free+0xd5/0x110
[ 223.674339][ C1] slab_free_freelist_hook+0xea/0x170
[ 223.674357][ C1] kfree+0xef/0x2a0
[ 223.692294][ T4298] driver_probe_device+0x4f/0x420
[ 223.694357][ C1] snd_usbmidi_rawmidi_free+0xaa/0x150
[ 223.694383][ C1] snd_rawmidi_free+0x3b7/0x3e0
[ 223.694403][ C1] snd_rawmidi_dev_free+0x34/0x40
[ 223.694423][ C1] __snd_device_free+0x1cd/0x2e0
[ 223.698893][ T4298] __device_attach_driver+0x2b0/0x500
[ 223.704716][ C1] snd_device_free_all+0xcb/0x180
[ 223.704735][ C1] release_card_device+0x6d/0x1f0
[ 223.704752][ C1] device_release+0x92/0x1c0
[ 223.704766][ C1] kobject_put+0x21d/0x460
[ 223.704780][ C1] snd_card_free+0x123/0x190
[ 223.704794][ C1] usb_audio_probe+0x187f/0x1d50
[ 223.704812][ C1] usb_probe_interface+0x5a0/0xaf0
[ 223.704830][ C1] really_probe+0x284/0xc80
[ 223.704846][ C1] __driver_probe_device+0x18c/0x330
[ 223.704863][ C1] driver_probe_device+0x4f/0x420
[ 223.704879][ C1] __device_attach_driver+0x2b0/0x500
[ 223.704896][ C1] bus_for_each_drv+0x175/0x200
[ 223.704913][ C1] __device_attach+0x29b/0x460
[ 223.704929][ C1] bus_probe_device+0xbc/0x1e0
[ 223.704945][ C1] device_add+0xa00/0xfb0
[ 223.704963][ C1] usb_set_configuration+0x1991/0x1fd0
[ 223.704982][ C1] usb_generic_driver_probe+0x89/0x150
[ 223.705000][ C1] usb_probe_device+0x139/0x270
[ 223.705017][ C1] really_probe+0x284/0xc80
[ 223.705034][ C1] __driver_probe_device+0x18c/0x330
[ 223.705052][ C1] driver_probe_device+0x4f/0x420
[ 223.705069][ C1] __device_attach_driver+0x2b0/0x500
[ 223.705086][ C1] bus_for_each_drv+0x175/0x200
[ 223.705102][ C1] __device_attach+0x29b/0x460
[ 223.705118][ C1] bus_probe_device+0xbc/0x1e0
[ 223.705134][ C1] device_add+0xa00/0xfb0
[ 223.705152][ C1] usb_new_device+0xd53/0x1640
[ 223.705171][ C1] hub_event+0x2dd9/0x5560
[ 223.705186][ C1] process_one_work+0x863/0x1000
[ 223.705204][ C1] worker_thread+0xaa8/0x12a0
[ 223.705221][ C1] kthread+0x436/0x520
[ 223.705236][ C1] ret_from_fork+0x1f/0x30
[ 223.705254][ C1]
[ 223.705259][ C1] The buggy address belongs to the object at ffff88805aa74800
[ 223.705259][ C1] which belongs to the cache kmalloc-512 of size 512
[ 223.705282][ C1] The buggy address is located 323 bytes inside of
[ 223.705282][ C1] 512-byte region [ffff88805aa74800, ffff88805aa74a00)
[ 223.705301][ C1] The buggy address belongs to the page:
[ 223.705322][ C1] page:ffffea00016a9d00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5aa74
[ 223.713923][ T4298] ? deferred_probe_work_func+0x230/0x230
[ 223.714561][ C1] head:ffffea00016a9d00 order:2 compound_mapcount:0 compound_pincount:0
[ 223.719581][ T4298] bus_for_each_drv+0x175/0x200
[ 223.723982][ C1] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 223.724020][ C1] raw: 00fff00000010200 0000000000000000 0000000100000001 ffff888016841c80
[ 223.724037][ C1] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
[ 223.724047][ C1] page dumped because: kasan: bad access detected
[ 223.724061][ C1] page_owner tracks the page as allocated
[ 223.724067][ C1] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 4313, ts 212131240781, free_ts 210671676263
[ 223.724096][ C1] get_page_from_freelist+0x1b77/0x1c60
[ 223.724116][ C1] __alloc_pages+0x1e1/0x470
[ 223.724133][ C1] new_slab+0xc0/0x4b0
[ 223.724149][ C1] ___slab_alloc+0x81e/0xdf0
[ 223.724165][ C1] __kmalloc+0x1cd/0x330
[ 223.724179][ C1] fib6_info_alloc+0x2e/0xe0
[ 223.724197][ C1] ip6_route_info_create+0x44f/0x1210
[ 223.724213][ C1] addrconf_f6i_alloc+0x1b9/0x3f0
[ 223.724230][ C1] ipv6_add_addr+0x438/0xde0
[ 223.724246][ C1] addrconf_add_linklocal+0x280/0x6b0
[ 223.724264][ C1] addrconf_addr_gen+0x4cb/0x620
[ 223.724314][ C1] addrconf_init_auto_addrs+0x6d5/0xa80
[ 223.724333][ C1] addrconf_notify+0xa6b/0xf00
[ 223.724352][ C1] raw_notifier_call_chain+0xcb/0x160
[ 223.724369][ C1] __dev_notify_flags+0x178/0x2d0
[ 223.724390][ C1] rtnl_configure_link+0x21f/0x320
[ 223.724412][ C1] page last free stack trace:
[ 223.724418][ C1] free_unref_page_prepare+0x637/0x6c0
[ 223.724437][ C1] free_unref_page+0x94/0x280
[ 223.724454][ C1] __vunmap+0x8ab/0xa40
[ 223.732679][ T4298] ? _raw_spin_unlock+0x40/0x40
[ 223.737356][ C1] kcov_close+0x27/0x50
[ 223.742580][ T4298] ? subsys_find_device_by_id+0x350/0x350
[ 223.747130][ C1] __fput+0x234/0x930
[ 223.751853][ T4298] __device_attach+0x29b/0x460
[ 223.757242][ C1] task_work_run+0x125/0x1a0
[ 223.757272][ C1] do_exit+0x61e/0x20a0
[ 223.757292][ C1] do_group_exit+0x12e/0x300
[ 223.762154][ T4298] ? kobject_uevent_env+0x371/0x890
[ 223.767286][ C1] get_signal+0x6ca/0x12c0
[ 223.767308][ C1] arch_do_signal_or_restart+0xc1/0x1300
[ 223.773204][ T4298] ? device_attach+0x20/0x20
[ 223.777006][ C1] exit_to_user_mode_loop+0x9e/0x130
[ 223.777034][ C1] exit_to_user_mode_prepare+0xee/0x180
[ 223.782630][ T4298] ? kobject_uevent_env+0x371/0x890
[ 223.786729][ C1] syscall_exit_to_user_mode+0x16/0x40
[ 223.786756][ C1] do_syscall_64+0x58/0xa0
[ 223.786774][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 223.786797][ C1]
[ 223.786804][ C1] Memory state around the buggy address:
[ 223.791851][ T4298] bus_probe_device+0xbc/0x1e0
[ 223.795531][ C1] ffff88805aa74800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 223.795548][ C1] ffff88805aa74880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 223.795563][ C1] >ffff88805aa74900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 223.800309][ T4298] ? device_add+0x97c/0xfb0
[ 223.805201][ C1] ^
[ 223.805214][ C1] ffff88805aa74980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 223.805226][ C1] ffff88805aa74a00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 223.805236][ C1] ==================================================================
[ 223.805243][ C1] Disabling lock debugging due to kernel taint
[ 223.805308][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 223.805317][ C1] CPU: 1 PID: 4324 Comm: kworker/1:8 Tainted: G B syzkaller #0
[ 223.805336][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 223.805347][ C1] Workqueue: usb_hub_wq hub_event
[ 223.805365][ C1] Call Trace:
[ 223.805371][ C1]
[ 223.805378][ C1] dump_stack_lvl+0x168/0x230
[ 223.805398][ C1] ? show_regs_print_info+0x20/0x20
[ 223.805416][ C1] ? load_image+0x3b0/0x3b0
[ 223.805457][ C1] panic+0x2c9/0x7f0
[ 223.805476][ C1] ? bpf_jit_dump+0xd0/0xd0
[ 223.805493][ C1] ? _raw_spin_unlock_irqrestore+0xa5/0x100
[ 223.805514][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 223.805534][ C1] ? _raw_spin_unlock+0x40/0x40
[ 223.805554][ C1] ? snd_usbmidi_error_timer+0x5fe/0x660
[ 223.805575][ C1] check_panic_on_warn+0x80/0xa0
[ 223.805596][ C1] ? snd_usbmidi_error_timer+0x5fe/0x660
[ 223.805616][ C1] end_report+0x6d/0xf0
[ 223.805636][ C1] kasan_report+0x102/0x130
[ 223.805657][ C1] ? snd_usbmidi_error_timer+0x5fe/0x660
[ 223.805678][ C1] snd_usbmidi_error_timer+0x5fe/0x660
[ 223.805699][ C1] ? __snd_usbmidi_create+0x2f90/0x2f90
[ 223.805719][ C1] call_timer_fn+0x16c/0x530
[ 223.805740][ C1] ? __snd_usbmidi_create+0x2f90/0x2f90
[ 223.805759][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 223.805782][ C1] ? __run_timers+0x7c0/0x7c0
[ 223.813396][ T4298] device_add+0xa00/0xfb0
[ 223.814741][ C1] ? rcu_is_watching+0x11/0xa0
[ 223.819811][ T4298] usb_set_configuration+0x1991/0x1fd0
[ 223.824694][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.824715][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 223.824735][ C1] ? __snd_usbmidi_create+0x2f90/0x2f90
[ 223.831726][ T4298] usb_generic_driver_probe+0x89/0x150
[ 223.835656][ C1] __run_timers+0x525/0x7c0
[ 223.842142][ T4298] usb_probe_device+0x139/0x270
[ 223.846422][ C1] ? detach_timer+0x2b0/0x2b0
[ 223.852162][ T4298] ? usb_register_device_driver+0x230/0x230
[ 223.856573][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 223.863047][ T4298] really_probe+0x284/0xc80
[ 223.867649][ C1] ? sched_clock_cpu+0x15/0x3c0
[ 223.873083][ T4298] __driver_probe_device+0x18c/0x330
[ 223.877692][ C1] ? ktime_get_real_ts64+0x420/0x420
[ 223.882710][ T4298] driver_probe_device+0x4f/0x420
[ 223.887742][ C1] run_timer_softirq+0x63/0xf0
[ 223.887768][ C1] handle_softirqs+0x328/0x820
[ 223.893221][ T4298] __device_attach_driver+0x2b0/0x500
[ 223.897464][ C1] ? __irq_exit_rcu+0x12f/0x220
[ 223.901825][ T4298] ? deferred_probe_work_func+0x230/0x230
[ 223.906139][ C1] ? do_softirq+0x200/0x200
[ 223.906161][ C1] ? irqtime_account_irq+0xb2/0x1b0
[ 223.906181][ C1] __irq_exit_rcu+0x12f/0x220
[ 223.906206][ C1] ? irq_exit_rcu+0x20/0x20
[ 223.906225][ C1] irq_exit_rcu+0x5/0x20
[ 223.906238][ C1] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 223.906290][ C1]
[ 223.906295][ C1]
[ 223.906301][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 223.906326][ C1] RIP: 0010:console_unlock+0xd90/0x1200
[ 223.906343][ C1] Code: 00 48 83 7c 24 28 00 75 19 e8 4c 94 18 00 eb 18 e8 45 94 18 00 e8 80 af 42 08 48 83 7c 24 28 00 74 e7 e8 33 94 18 00 fb 31 ff <89> de e8 89 97 18 00 85 db 0f 94 c0 22 44 24 17 3c 01 75 1f e8 17
[ 223.906357][ C1] RSP: 0018:ffffc9000303f280 EFLAGS: 00000246
[ 223.906373][ C1] RAX: ffffffff815f37dd RBX: 0000000000000001 RCX: ffff88802c28bb80
[ 223.906403][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 223.906414][ C1] RBP: ffffc9000303f4f0 R08: dffffc0000000000 R09: fffffbfff1ff543d
[ 223.906428][ C1] R10: fffffbfff1ff543d R11: 1ffffffff1ff543c R12: 1ffffffff194c7e9
[ 223.906442][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffffff194c7e2
[ 223.906459][ C1] ? console_unlock+0xd8d/0x1200
[ 223.906482][ C1] ? console_trylock_spinning+0x350/0x350
[ 223.906506][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 223.906527][ C1] ? read_lock_is_recursive+0x10/0x10
[ 223.906550][ C1] ? console_trylock_spinning+0x2c5/0x350
[ 223.906574][ C1] ? vprintk_emit+0x150/0x150
[ 223.906592][ C1] ? snprintf+0xd7/0x120
[ 223.906614][ C1] ? vscnprintf+0x80/0x80
[ 223.906633][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 223.906655][ C1] vprintk_emit+0xc0/0x150
[ 223.906677][ C1] dev_vprintk_emit+0x2cc/0x350
[ 223.906697][ C1] ? _dev_info+0x150/0x150
[ 223.906719][ C1] ? mark_lock+0x94/0x320
[ 223.914204][ T4298] bus_for_each_drv+0x175/0x200
[ 223.916133][ C1] dev_printk_emit+0xdd/0x120
[ 223.920597][ T4298] ? _raw_spin_unlock+0x40/0x40
[ 223.924978][ C1] ? __rwlock_init+0x140/0x140
[ 223.925002][ C1] ? dev_vprintk_emit+0x350/0x350
[ 223.925022][ C1] ? __up_read+0x27c/0x660
[ 223.928728][ T4298] ? subsys_find_device_by_id+0x350/0x350
[ 223.930386][ C1] ? up_read+0x20/0x20
[ 223.934992][ T4298] ? lockdep_hardirqs_on+0x94/0x140
[ 223.939309][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 223.939351][ C1] ? _raw_spin_unlock+0x40/0x40
[ 223.945861][ T4298] __device_attach+0x29b/0x460
[ 223.950697][ C1] ? __dev_printk+0x131/0x190
[ 223.950727][ C1] _dev_info+0x107/0x150
[ 223.956603][ T4298] ? device_attach+0x20/0x20
[ 223.960942][ C1] ? parport_read+0x20/0x20
[ 223.960972][ C1] hub_port_init+0x5e7/0x28f0
[ 223.960991][ C1] ? mutex_unlock+0x10/0x10
[ 223.961023][ C1] hub_event+0x29b0/0x5560
[ 223.961059][ C1] ? hub_post_resume+0x120/0x120
[ 223.961077][ C1] ? read_lock_is_recursive+0x10/0x10
[ 223.961096][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 223.961113][ C1] ? _raw_spin_unlock+0x40/0x40
[ 223.961132][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 223.961150][ C1] process_one_work+0x863/0x1000
[ 223.961175][ C1] ? worker_detach_from_pool+0x240/0x240
[ 223.961195][ C1] ? lockdep_hardirqs_off+0x70/0x100
[ 223.961219][ C1] ? _raw_spin_lock_irq+0xab/0xe0
[ 223.961237][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0
[ 223.961257][ C1] ? wq_worker_running+0x97/0x170
[ 223.961276][ C1] worker_thread+0xaa8/0x12a0
[ 223.961307][ C1] kthread+0x436/0x520
[ 223.961323][ C1] ? rcu_lock_release+0x20/0x20
[ 223.961339][ C1] ? kthread_blkcg+0xd0/0xd0
[ 223.968415][ T4298] ? kobject_uevent_env+0x371/0x890
[ 223.970956][ C1] ret_from_fork+0x1f/0x30
[ 223.970987][ C1]
[ 223.976717][ T4298] bus_probe_device+0xbc/0x1e0
[ 223.981658][ C1] Kernel Offset: disabled
[ 225.344603][ C1] Rebooting in 86400 seconds..