Warning: Permanently added '10.128.0.167' (ED25519) to the list of known hosts. 2025/02/22 13:12:45 ignoring optional flag "sandboxArg"="0" 2025/02/22 13:12:46 parsed 1 programs syzkaller login: [ 75.852738][ T4253] cgroup: Unknown subsys name 'net' [ 75.992227][ T4253] cgroup: Unknown subsys name 'rlimit' [ 77.478627][ T4253] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 79.005201][ T4269] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.018903][ T4269] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.026698][ T4269] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.034925][ T4269] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.042729][ T4269] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.050643][ T4269] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.939103][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.954455][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.963799][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.066297][ T28] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.074893][ T28] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.097088][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.569862][ T4298] chnl_net:caif_netlink_parms(): no params data found [ 80.893254][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.914522][ T4298] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.922947][ T4298] device bridge_slave_0 entered promiscuous mode [ 80.954447][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.961791][ T4298] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.977739][ T4298] device bridge_slave_1 entered promiscuous mode [ 81.129247][ T4298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.168850][ T4298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.271042][ T4298] team0: Port device team_slave_0 added [ 81.279938][ T4298] team0: Port device team_slave_1 added [ 81.301307][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.313140][ T4298] 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. [ 81.342446][ T4298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.378241][ T4298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.395099][ T4298] 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. [ 81.428332][ T4298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.531804][ T4298] device hsr_slave_0 entered promiscuous mode [ 81.539478][ T4298] device hsr_slave_1 entered promiscuous mode [ 81.797498][ T4298] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.914953][ T4298] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.948722][ T4298] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.017112][ T4298] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.201633][ T4298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.251964][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.260122][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.307161][ T4298] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.318395][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.328406][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.341398][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.348963][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.375706][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.383950][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.393268][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.403524][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.410681][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.419253][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.446853][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.458700][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.468565][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.477985][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.490717][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.500318][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.514256][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.523296][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.536631][ T4298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.549589][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.558338][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.567134][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.762065][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.770049][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.783149][ T4298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.803758][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.813472][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.832842][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.841772][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.851086][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.859224][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.871214][ T4298] device veth0_vlan entered promiscuous mode [ 82.886619][ T4298] device veth1_vlan entered promiscuous mode [ 82.908572][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.917204][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.925649][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.934258][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.945205][ T4298] device veth0_macvtap entered promiscuous mode [ 82.956568][ T4298] device veth1_macvtap entered promiscuous mode [ 82.973552][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.981384][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.990288][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.998488][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.007186][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.019875][ T4298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.029528][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.038522][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.050370][ T4298] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.059641][ T4298] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.068677][ T4298] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.077766][ T4298] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/02/22 13:12:56 executed programs: 0 [ 83.257789][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 83.272830][ T4267] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 83.282386][ T4350] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 83.291815][ T4348] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 83.306501][ T4348] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 83.313868][ T4348] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 83.322250][ T4348] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 83.334228][ T46] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.345630][ T4350] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 83.353525][ T4350] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.380724][ T4269] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 83.388717][ T4269] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 83.399128][ T4269] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 83.561108][ T4348] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 83.569929][ T4348] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.578210][ T4348] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 83.588705][ T4359] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 83.588722][ T4348] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.604814][ T4348] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.604886][ T4359] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 83.612983][ T4348] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.625092][ T4359] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 83.628124][ T4348] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 83.641113][ T4267] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 83.652609][ T4267] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 83.660762][ T4267] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.677658][ T4360] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 83.689674][ T4360] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 83.707169][ T4360] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 83.715090][ T4360] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 83.722777][ T4360] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 84.063384][ T4344] chnl_net:caif_netlink_parms(): no params data found [ 84.236969][ T4344] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.244189][ T4344] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.252683][ T4344] device bridge_slave_0 entered promiscuous mode [ 84.285136][ T4345] chnl_net:caif_netlink_parms(): no params data found [ 84.297859][ T4344] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.305513][ T4344] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.313806][ T4344] device bridge_slave_1 entered promiscuous mode [ 84.407531][ T4344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.419860][ T4354] chnl_net:caif_netlink_parms(): no params data found [ 84.449975][ T4344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.473113][ T4357] chnl_net:caif_netlink_parms(): no params data found [ 84.515125][ T4344] team0: Port device team_slave_0 added [ 84.526249][ T4344] team0: Port device team_slave_1 added [ 84.553861][ T4353] chnl_net:caif_netlink_parms(): no params data found [ 84.579531][ T4345] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.586975][ T4345] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.595450][ T4345] device bridge_slave_0 entered promiscuous mode [ 84.629877][ T4345] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.637333][ T4345] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.646917][ T4345] device bridge_slave_1 entered promiscuous mode [ 84.684562][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.691558][ T4344] 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. [ 84.718768][ T4344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.769044][ T4357] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.776353][ T4357] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.784270][ T4357] device bridge_slave_0 entered promiscuous mode [ 84.794924][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.801915][ T4344] 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. [ 84.828096][ T4344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.859815][ T4357] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.867476][ T4357] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.875695][ T4357] device bridge_slave_1 entered promiscuous mode [ 84.900550][ T4345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.916014][ T4345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.925596][ T4354] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.932743][ T4354] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.941495][ T4354] device bridge_slave_0 entered promiscuous mode [ 84.991707][ T4354] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.999098][ T4354] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.007497][ T4354] device bridge_slave_1 entered promiscuous mode [ 85.017754][ T4357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.059178][ T4345] team0: Port device team_slave_0 added [ 85.074257][ T4357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.088061][ T4344] device hsr_slave_0 entered promiscuous mode [ 85.095403][ T4344] device hsr_slave_1 entered promiscuous mode [ 85.102384][ T4344] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.111910][ T4344] Cannot create hsr debugfs directory [ 85.117762][ T4353] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.125265][ T4353] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.133148][ T4353] device bridge_slave_0 entered promiscuous mode [ 85.144080][ T4345] team0: Port device team_slave_1 added [ 85.179981][ T4353] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.187626][ T4353] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.196097][ T4353] device bridge_slave_1 entered promiscuous mode [ 85.218288][ T4354] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.240220][ T4357] team0: Port device team_slave_0 added [ 85.273926][ T4354] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.288774][ T4357] team0: Port device team_slave_1 added [ 85.303663][ T4345] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.311099][ T4345] 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. [ 85.337786][ T4345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.375469][ T4353] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.385334][ T4345] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.392314][ T4345] 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. [ 85.418861][ T4345] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.445321][ T4360] Bluetooth: hci0: command 0x0409 tx timeout [ 85.446004][ T48] Bluetooth: hci1: command 0x0409 tx timeout [ 85.471054][ T4353] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.506471][ T4354] team0: Port device team_slave_0 added [ 85.522258][ T4357] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.530402][ T4357] 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. [ 85.556591][ T4357] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.594849][ T4345] device hsr_slave_0 entered promiscuous mode [ 85.601784][ T4345] device hsr_slave_1 entered promiscuous mode [ 85.609189][ T4345] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.617109][ T4345] Cannot create hsr debugfs directory [ 85.624270][ T4354] team0: Port device team_slave_1 added [ 85.630848][ T4357] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.638492][ T4357] 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. [ 85.664555][ T4357] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.685163][ T48] Bluetooth: hci4: command 0x0409 tx timeout [ 85.699400][ T4353] team0: Port device team_slave_0 added [ 85.736956][ T4354] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.743957][ T4354] 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. [ 85.764781][ T48] Bluetooth: hci3: command 0x0409 tx timeout [ 85.771613][ T4360] Bluetooth: hci2: command 0x0409 tx timeout [ 85.777088][ T4354] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.796217][ T4353] team0: Port device team_slave_1 added [ 85.836217][ T4354] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.843207][ T4354] 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. [ 85.870066][ T4354] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.913700][ T46] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.947176][ T4357] device hsr_slave_0 entered promiscuous mode [ 85.954090][ T4357] device hsr_slave_1 entered promiscuous mode [ 85.961963][ T4357] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.969765][ T4357] Cannot create hsr debugfs directory [ 85.980398][ T4353] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.987509][ T4353] 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. [ 86.014174][ T4353] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.057420][ T4353] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.064676][ T4353] 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. [ 86.090836][ T4353] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.153217][ T4354] device hsr_slave_0 entered promiscuous mode [ 86.160593][ T4354] device hsr_slave_1 entered promiscuous mode [ 86.167951][ T4354] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.175873][ T4354] Cannot create hsr debugfs directory [ 86.241817][ T4353] device hsr_slave_0 entered promiscuous mode [ 86.249760][ T4353] device hsr_slave_1 entered promiscuous mode [ 86.256781][ T4353] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.264626][ T4353] Cannot create hsr debugfs directory [ 86.279137][ T4344] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.328271][ T4344] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.337451][ T4344] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.351736][ T4344] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.592226][ T4344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.609009][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.619098][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.629389][ T4344] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.639584][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.648935][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.657523][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.664678][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.673915][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.683954][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.698583][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.707429][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.714667][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.726384][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.741734][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.752453][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.761975][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.771575][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.783049][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.792116][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.803933][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.813337][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.829648][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.838278][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.850423][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.886536][ T126] cfg80211: failed to load regulatory.db [ 87.010768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.018840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.032628][ T4344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.055307][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.065665][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.084097][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.093354][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.103064][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.111246][ T4320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.123199][ T4344] device veth0_vlan entered promiscuous mode [ 87.136423][ T4344] device veth1_vlan entered promiscuous mode [ 87.159563][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.168410][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.177515][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.186691][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.197787][ T4344] device veth0_macvtap entered promiscuous mode [ 87.210068][ T4344] device veth1_macvtap entered promiscuous mode [ 87.224546][ T4344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.237256][ T4344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.248708][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.257564][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.266716][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.275189][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.283813][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.298364][ T4344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.308967][ T4344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.320683][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.329741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.339248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.350315][ T4344] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.359304][ T4344] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.368839][ T4344] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.378282][ T4344] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.437408][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.462373][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.471572][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.473920][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.480580][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.498651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.524610][ T4359] Bluetooth: hci1: command 0x041b tx timeout [ 87.534549][ T4359] Bluetooth: hci0: command 0x041b tx timeout [ 87.764912][ T4359] Bluetooth: hci4: command 0x041b tx timeout [ 87.846308][ T4359] Bluetooth: hci3: command 0x041b tx timeout [ 87.852462][ T4359] Bluetooth: hci2: command 0x041b tx timeout [ 87.858607][ T4331] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 88.054542][ T4331] usb 1-1: Using ep0 maxpacket: 8 [ 88.062369][ T4331] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 88.071014][ T4331] usb 1-1: config 179 has no interface number 0 [ 88.077446][ T4331] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 88.089041][ T4331] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 88.100367][ T4331] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 88.111873][ T4331] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 88.123743][ T4331] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 88.138845][ T4331] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 88.148308][ T4331] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.168144][ T46] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.175706][ T4392] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 88.259481][ T46] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.607467][ T128] usb 1-1: USB disconnect, device number 2 [ 88.607468][ C1] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 88.621644][ C1] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 88.630581][ C1] ================================================================== [ 88.638756][ C1] BUG: KASAN: use-after-free in register_lock_class+0x8e8/0x990 [ 88.646409][ C1] Read of size 1 at addr ffff88805cb6d891 by task udevd/3622 [ 88.653791][ C1] [ 88.656122][ C1] CPU: 1 PID: 3622 Comm: udevd Not tainted 6.1.129-syzkaller #0 [ 88.663749][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 88.673829][ C1] Call Trace: [ 88.677104][ C1] [ 88.680030][ C1] dump_stack_lvl+0x1e3/0x2cb [ 88.684738][ C1] ? nf_tcp_handle_invalid+0x647/0x647 [ 88.690197][ C1] ? panic+0x764/0x764 [ 88.694262][ C1] ? _printk+0xd1/0x111 [ 88.698414][ C1] ? __virt_addr_valid+0x17f/0x530 [ 88.703524][ C1] ? __virt_addr_valid+0x17f/0x530 [ 88.708638][ C1] print_report+0x15f/0x4f0 [ 88.713141][ C1] ? __virt_addr_valid+0x17f/0x530 [ 88.718262][ C1] ? __virt_addr_valid+0x17f/0x530 [ 88.723379][ C1] ? __virt_addr_valid+0x45b/0x530 [ 88.728509][ C1] ? __phys_addr+0xb6/0x170 [ 88.733014][ C1] ? register_lock_class+0x8e8/0x990 [ 88.738303][ C1] kasan_report+0x136/0x160 [ 88.742806][ C1] ? register_lock_class+0x8e8/0x990 [ 88.748102][ C1] register_lock_class+0x8e8/0x990 [ 88.753220][ C1] ? is_dynamic_key+0x260/0x260 [ 88.758074][ C1] ? printk_sprint+0x490/0x490 [ 88.762850][ C1] ? vscnprintf+0x80/0x80 [ 88.767179][ C1] ? unwind_get_return_address+0x49/0x80 [ 88.772810][ C1] __lock_acquire+0xd3/0x1f80 [ 88.777489][ C1] ? mark_lock+0x9a/0x340 [ 88.781811][ C1] ? __lock_acquire+0x125b/0x1f80 [ 88.786841][ C1] lock_acquire+0x1f8/0x5a0 [ 88.791347][ C1] ? __wake_up+0xfd/0x1c0 [ 88.795687][ C1] ? read_lock_is_recursive+0x10/0x10 [ 88.801088][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 88.806386][ C1] ? __wake_up+0xfd/0x1c0 [ 88.810717][ C1] ? _raw_spin_lock+0x40/0x40 [ 88.815413][ C1] ? kcov_remote_stop+0x6f/0x6e0 [ 88.820356][ C1] __wake_up+0xfd/0x1c0 [ 88.824521][ C1] ? __wake_up_bit+0x2b0/0x2b0 [ 88.829292][ C1] ? kcov_remote_stop+0x6f/0x6e0 [ 88.834233][ C1] ? xpad_irq_out+0x1f0/0x2f0 [ 88.838914][ C1] __usb_hcd_giveback_urb+0x3a8/0x530 [ 88.844291][ C1] dummy_timer+0x8dc/0x32b0 [ 88.848802][ C1] ? mark_lock+0x9a/0x340 [ 88.853166][ C1] ? debug_deactivate+0x1d/0x280 [ 88.858114][ C1] ? __hrtimer_run_queues+0x4b0/0xe50 [ 88.863509][ C1] ? print_irqtrace_events+0x210/0x210 [ 88.868974][ C1] ? do_raw_spin_unlock+0x137/0x8a0 [ 88.874170][ C1] ? dummy_free_streams+0x310/0x310 [ 88.879376][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 88.885270][ C1] ? _raw_spin_unlock+0x40/0x40 [ 88.890140][ C1] ? debug_object_deactivate+0x63/0x380 [ 88.895698][ C1] ? dummy_free_streams+0x310/0x310 [ 88.900922][ C1] ? dummy_free_streams+0x310/0x310 [ 88.906122][ C1] __hrtimer_run_queues+0x5e5/0xe50 [ 88.911343][ C1] ? hrtimer_interrupt+0x980/0x980 [ 88.916459][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 88.922532][ C1] hrtimer_run_softirq+0x196/0x2c0 [ 88.927647][ C1] handle_softirqs+0x2ee/0xa40 [ 88.932410][ C1] ? __irq_exit_rcu+0x157/0x240 [ 88.937259][ C1] ? do_softirq+0x240/0x240 [ 88.941757][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 88.946953][ C1] __irq_exit_rcu+0x157/0x240 [ 88.951626][ C1] ? irq_exit_rcu+0x20/0x20 [ 88.956127][ C1] irq_exit_rcu+0x5/0x20 [ 88.960372][ C1] sysvec_apic_timer_interrupt+0x52/0xc0 [ 88.966026][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 88.972023][ C1] RIP: 0033:0x7fc35f0cac94 [ 88.976464][ C1] Code: 83 e8 30 83 f9 09 77 10 48 ff c2 83 f8 09 76 e4 41 b8 01 00 00 00 eb 0c 83 f8 09 b8 ff ff ff ff 44 0f 46 c0 44 89 c0 c3 41 54 <55> 48 89 fd 51 e8 62 c4 fa ff 4c 8d 60 01 4c 89 e7 e8 8e c6 fa ff [ 88.996163][ C1] RSP: 002b:00007fff7f09b6c0 EFLAGS: 00000206 [ 89.002229][ C1] RAX: 0000563f64980e40 RBX: 0000563f6494d7a0 RCX: 0000000000000000 [ 89.010197][ C1] RDX: 0000000000000038 RSI: 0000563f64971707 RDI: 0000563f6495d750 [ 89.018164][ C1] RBP: 0000563f64980e00 R08: 0000563f64980e40 R09: 00007fc35f1f1b10 [ 89.026134][ C1] R10: 0000000000000010 R11: 0000000000000001 R12: fffffffffffffffb [ 89.034189][ C1] R13: 0000563f6495d750 R14: 0000563f64980e40 R15: 0000000000000001 [ 89.042187][ C1] [ 89.045289][ C1] [ 89.047608][ C1] Allocated by task 4331: [ 89.051925][ C1] kasan_set_track+0x4b/0x70 [ 89.056545][ C1] __kasan_kmalloc+0x97/0xb0 [ 89.061150][ C1] xpad_probe+0x3be/0x1b80 [ 89.065570][ C1] usb_probe_interface+0x5c0/0xaf0 [ 89.070681][ C1] really_probe+0x2ab/0xcb0 [ 89.075177][ C1] __driver_probe_device+0x1a2/0x3d0 [ 89.080471][ C1] driver_probe_device+0x50/0x420 [ 89.085490][ C1] __device_attach_driver+0x2cf/0x510 [ 89.090858][ C1] bus_for_each_drv+0x183/0x200 [ 89.095711][ C1] __device_attach+0x359/0x570 [ 89.100470][ C1] bus_probe_device+0xba/0x1e0 [ 89.105236][ C1] device_add+0xb48/0xfd0 [ 89.109586][ C1] usb_set_configuration+0x19dd/0x2020 [ 89.115047][ C1] usb_generic_driver_probe+0x84/0x140 [ 89.120522][ C1] usb_probe_device+0x130/0x260 [ 89.125377][ C1] really_probe+0x2ab/0xcb0 [ 89.129875][ C1] __driver_probe_device+0x1a2/0x3d0 [ 89.135178][ C1] driver_probe_device+0x50/0x420 [ 89.140197][ C1] __device_attach_driver+0x2cf/0x510 [ 89.145564][ C1] bus_for_each_drv+0x183/0x200 [ 89.150419][ C1] __device_attach+0x359/0x570 [ 89.155178][ C1] bus_probe_device+0xba/0x1e0 [ 89.159948][ C1] device_add+0xb48/0xfd0 [ 89.164276][ C1] usb_new_device+0xbdd/0x1900 [ 89.169037][ C1] hub_event+0x2efe/0x5730 [ 89.173449][ C1] process_one_work+0x917/0x1260 [ 89.178410][ C1] worker_thread+0xa47/0x1200 [ 89.183085][ C1] kthread+0x28d/0x320 [ 89.187148][ C1] ret_from_fork+0x1f/0x30 [ 89.191567][ C1] [ 89.193975][ C1] Freed by task 128: [ 89.197857][ C1] kasan_set_track+0x4b/0x70 [ 89.202445][ C1] kasan_save_free_info+0x27/0x40 [ 89.207468][ C1] ____kasan_slab_free+0xd6/0x120 [ 89.212491][ C1] __kmem_cache_free+0x25c/0x3c0 [ 89.217431][ C1] xpad_disconnect+0x355/0x480 [ 89.222201][ C1] usb_unbind_interface+0x1cd/0x840 [ 89.227404][ C1] device_release_driver_internal+0x59e/0x880 [ 89.233469][ C1] bus_remove_device+0x2e5/0x400 [ 89.238409][ C1] device_del+0x6e2/0xbd0 [ 89.242745][ C1] usb_disable_device+0x3b8/0x840 [ 89.247772][ C1] usb_disconnect+0x33c/0x8c0 [ 89.252466][ C1] hub_event+0x1f78/0x5730 [ 89.256882][ C1] process_one_work+0x917/0x1260 [ 89.261819][ C1] worker_thread+0xa47/0x1200 [ 89.266510][ C1] kthread+0x28d/0x320 [ 89.270595][ C1] ret_from_fork+0x1f/0x30 [ 89.275036][ C1] [ 89.277360][ C1] The buggy address belongs to the object at ffff88805cb6d800 [ 89.277360][ C1] which belongs to the cache kmalloc-1k of size 1024 [ 89.291422][ C1] The buggy address is located 145 bytes inside of [ 89.291422][ C1] 1024-byte region [ffff88805cb6d800, ffff88805cb6dc00) [ 89.304780][ C1] [ 89.307105][ C1] The buggy address belongs to the physical page: [ 89.313516][ C1] page:ffffea000172da00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x5cb68 [ 89.323662][ C1] head:ffffea000172da00 order:3 compound_mapcount:0 compound_pincount:0 [ 89.332086][ C1] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 89.340083][ C1] raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888017c41dc0 [ 89.348838][ C1] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 89.357426][ C1] page dumped because: kasan: bad access detected [ 89.363868][ C1] page_owner tracks the page as allocated [ 89.369580][ C1] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x152a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 9, tgid 9 (kworker/u4:0), ts 88032774560, free_ts 83498129934 [ 89.389723][ C1] post_alloc_hook+0x18d/0x1b0 [ 89.394487][ C1] get_page_from_freelist+0x3731/0x38d0 [ 89.400028][ C1] __alloc_pages+0x28d/0x770 [ 89.404615][ C1] alloc_slab_page+0x6a/0x150 [ 89.409292][ C1] new_slab+0x84/0x2d0 [ 89.413361][ C1] ___slab_alloc+0xc20/0x1270 [ 89.418041][ C1] __kmem_cache_alloc_node+0x19f/0x260 [ 89.423500][ C1] __kmalloc+0xa1/0x230 [ 89.427652][ C1] ieee802_11_parse_elems_full+0xc4/0x1380 [ 89.433469][ C1] ieee80211_bss_info_update+0x99f/0xf00 [ 89.439119][ C1] ieee80211_ibss_rx_queued_mgmt+0x196f/0x2de0 [ 89.445293][ C1] ieee80211_iface_work+0x7aa/0xce0 [ 89.450494][ C1] process_one_work+0x917/0x1260 [ 89.455429][ C1] worker_thread+0xa47/0x1200 [ 89.460102][ C1] kthread+0x28d/0x320 [ 89.464250][ C1] ret_from_fork+0x1f/0x30 [ 89.468687][ C1] page last free stack trace: [ 89.473353][ C1] free_unref_page_prepare+0x12a6/0x15b0 [ 89.478994][ C1] free_unref_page+0x33/0x3e0 [ 89.483670][ C1] __vunmap+0x873/0xa30 [ 89.487826][ C1] kcov_close+0x27/0x50 [ 89.491981][ C1] __fput+0x3f6/0x8d0 [ 89.495987][ C1] task_work_run+0x246/0x300 [ 89.500598][ C1] do_exit+0xa6e/0x26a0 [ 89.504779][ C1] do_group_exit+0x202/0x2b0 [ 89.509374][ C1] get_signal+0x16cb/0x17a0 [ 89.513877][ C1] arch_do_signal_or_restart+0xb0/0x1a10 [ 89.519527][ C1] exit_to_user_mode_loop+0x6a/0x100 [ 89.524805][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 89.530355][ C1] syscall_exit_to_user_mode+0x60/0x270 [ 89.535899][ C1] do_syscall_64+0x47/0xb0 [ 89.540316][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 89.546210][ C1] [ 89.548527][ C1] Memory state around the buggy address: [ 89.554150][ C1] ffff88805cb6d780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 89.562207][ C1] ffff88805cb6d800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.570259][ C1] >ffff88805cb6d880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.578309][ C1] ^ [ 89.583068][ C1] ffff88805cb6d900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.591143][ C1] ffff88805cb6d980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 89.599220][ C1] ================================================================== [ 89.607274][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 89.614455][ C1] CPU: 1 PID: 3622 Comm: udevd Not tainted 6.1.129-syzkaller #0 [ 89.622085][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 89.632147][ C1] Call Trace: [ 89.635464][ C1] [ 89.638397][ C1] dump_stack_lvl+0x1e3/0x2cb [ 89.643092][ C1] ? nf_tcp_handle_invalid+0x647/0x647 [ 89.648557][ C1] ? panic+0x764/0x764 [ 89.652619][ C1] ? lock_release+0xd6/0xa20 [ 89.657230][ C1] ? vscnprintf+0x59/0x80 [ 89.661663][ C1] panic+0x318/0x764 [ 89.665556][ C1] ? check_panic_on_warn+0x1d/0xa0 [ 89.670668][ C1] ? memcpy_page_flushcache+0xfc/0xfc [ 89.676044][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 89.681960][ C1] ? _raw_spin_unlock+0x40/0x40 [ 89.686828][ C1] ? print_report+0x4a3/0x4f0 [ 89.691507][ C1] check_panic_on_warn+0x7e/0xa0 [ 89.696442][ C1] ? register_lock_class+0x8e8/0x990 [ 89.701728][ C1] end_report+0x66/0x110 [ 89.705969][ C1] kasan_report+0x143/0x160 [ 89.710473][ C1] ? register_lock_class+0x8e8/0x990 [ 89.715765][ C1] register_lock_class+0x8e8/0x990 [ 89.720888][ C1] ? is_dynamic_key+0x260/0x260 [ 89.725743][ C1] ? printk_sprint+0x490/0x490 [ 89.730522][ C1] ? vscnprintf+0x80/0x80 [ 89.734852][ C1] ? unwind_get_return_address+0x49/0x80 [ 89.740487][ C1] __lock_acquire+0xd3/0x1f80 [ 89.745169][ C1] ? mark_lock+0x9a/0x340 [ 89.749496][ C1] ? __lock_acquire+0x125b/0x1f80 [ 89.754527][ C1] lock_acquire+0x1f8/0x5a0 [ 89.759035][ C1] ? __wake_up+0xfd/0x1c0 [ 89.763378][ C1] ? read_lock_is_recursive+0x10/0x10 [ 89.768762][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 89.774046][ C1] ? __wake_up+0xfd/0x1c0 [ 89.778379][ C1] ? _raw_spin_lock+0x40/0x40 [ 89.783087][ C1] ? kcov_remote_stop+0x6f/0x6e0 [ 89.788027][ C1] __wake_up+0xfd/0x1c0 [ 89.792191][ C1] ? __wake_up_bit+0x2b0/0x2b0 [ 89.796958][ C1] ? kcov_remote_stop+0x6f/0x6e0 [ 89.801937][ C1] ? xpad_irq_out+0x1f0/0x2f0 [ 89.806639][ C1] __usb_hcd_giveback_urb+0x3a8/0x530 [ 89.812016][ C1] dummy_timer+0x8dc/0x32b0 [ 89.816536][ C1] ? mark_lock+0x9a/0x340 [ 89.820876][ C1] ? debug_deactivate+0x1d/0x280 [ 89.825836][ C1] ? __hrtimer_run_queues+0x4b0/0xe50 [ 89.831210][ C1] ? print_irqtrace_events+0x210/0x210 [ 89.836673][ C1] ? do_raw_spin_unlock+0x137/0x8a0 [ 89.841878][ C1] ? dummy_free_streams+0x310/0x310 [ 89.847078][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 89.852974][ C1] ? _raw_spin_unlock+0x40/0x40 [ 89.857825][ C1] ? debug_object_deactivate+0x63/0x380 [ 89.863373][ C1] ? dummy_free_streams+0x310/0x310 [ 89.868601][ C1] ? dummy_free_streams+0x310/0x310 [ 89.873803][ C1] __hrtimer_run_queues+0x5e5/0xe50 [ 89.879007][ C1] ? hrtimer_interrupt+0x980/0x980 [ 89.884140][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 89.890215][ C1] hrtimer_run_softirq+0x196/0x2c0 [ 89.895331][ C1] handle_softirqs+0x2ee/0xa40 [ 89.900096][ C1] ? __irq_exit_rcu+0x157/0x240 [ 89.904944][ C1] ? do_softirq+0x240/0x240 [ 89.909445][ C1] ? irqtime_account_irq+0xd0/0x1e0 [ 89.914659][ C1] __irq_exit_rcu+0x157/0x240 [ 89.919340][ C1] ? irq_exit_rcu+0x20/0x20 [ 89.923842][ C1] irq_exit_rcu+0x5/0x20 [ 89.928079][ C1] sysvec_apic_timer_interrupt+0x52/0xc0 [ 89.933710][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 89.939712][ C1] RIP: 0033:0x7fc35f0cac94 [ 89.944142][ C1] Code: 83 e8 30 83 f9 09 77 10 48 ff c2 83 f8 09 76 e4 41 b8 01 00 00 00 eb 0c 83 f8 09 b8 ff ff ff ff 44 0f 46 c0 44 89 c0 c3 41 54 <55> 48 89 fd 51 e8 62 c4 fa ff 4c 8d 60 01 4c 89 e7 e8 8e c6 fa ff [ 89.963760][ C1] RSP: 002b:00007fff7f09b6c0 EFLAGS: 00000206 [ 89.969826][ C1] RAX: 0000563f64980e40 RBX: 0000563f6494d7a0 RCX: 0000000000000000 [ 89.977816][ C1] RDX: 0000000000000038 RSI: 0000563f64971707 RDI: 0000563f6495d750 [ 89.985793][ C1] RBP: 0000563f64980e00 R08: 0000563f64980e40 R09: 00007fc35f1f1b10 [ 89.993783][ C1] R10: 0000000000000010 R11: 0000000000000001 R12: fffffffffffffffb [ 90.001845][ C1] R13: 0000563f6495d750 R14: 0000563f64980e40 R15: 0000000000000001 [ 90.009826][ C1] [ 91.131483][ C1] Shutting down cpus with NMI [ 91.136654][ C1] Kernel Offset: disabled [ 91.141014][ C1] Rebooting in 86400 seconds..