Warning: Permanently added '10.128.1.184' (ED25519) to the list of known hosts. 2023/12/26 05:09:30 ignoring optional flag "sandboxArg"="0" 2023/12/26 05:09:30 parsed 1 programs 2023/12/26 05:09:32 executed programs: 0 [ 105.156169][ T5420] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 105.321029][ T5073] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.333489][ T5073] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.345122][ T5073] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.355092][ T5073] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.368451][ T5073] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 105.376604][ T5073] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.429389][ T5073] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 105.451043][ T50] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 105.462987][ T5442] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 105.470783][ T5442] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 105.479481][ T5442] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 105.489952][ T5442] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 105.525359][ T5444] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 105.533650][ T5444] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 105.541426][ T5444] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 105.550293][ T5444] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 105.558190][ T5444] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 105.566866][ T5444] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 105.576124][ T5444] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 105.584498][ T5444] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 105.593705][ T5444] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 105.601179][ T5444] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 105.608574][ T5448] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 105.612346][ T4466] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 105.618161][ T5448] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 105.624341][ T4466] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 105.631761][ T5450] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 105.638469][ T4466] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 105.645821][ T5448] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 105.660540][ T5450] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 105.798741][ T50] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 105.808302][ T50] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 105.821301][ T50] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 105.833038][ T50] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 105.842360][ T50] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 105.851914][ T50] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 106.048323][ T5429] chnl_net:caif_netlink_parms(): no params data found [ 106.320462][ T5429] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.328028][ T5429] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.335672][ T5429] bridge_slave_0: entered allmulticast mode [ 106.343470][ T5429] bridge_slave_0: entered promiscuous mode [ 106.356442][ T5429] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.363871][ T5429] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.371477][ T5429] bridge_slave_1: entered allmulticast mode [ 106.378625][ T5429] bridge_slave_1: entered promiscuous mode [ 106.535893][ T5429] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.550065][ T5429] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.650720][ T5429] team0: Port device team_slave_0 added [ 106.705302][ T5429] team0: Port device team_slave_1 added [ 106.800487][ T5438] chnl_net:caif_netlink_parms(): no params data found [ 106.838282][ T5429] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.846976][ T5429] 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. [ 106.874531][ T5429] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.887997][ T5429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.895766][ T5429] 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. [ 106.923258][ T5429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.046878][ T5446] chnl_net:caif_netlink_parms(): no params data found [ 107.349002][ T5438] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.356584][ T5438] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.364422][ T5438] bridge_slave_0: entered allmulticast mode [ 107.373890][ T5438] bridge_slave_0: entered promiscuous mode [ 107.400622][ T5429] hsr_slave_0: entered promiscuous mode [ 107.407900][ T5429] hsr_slave_1: entered promiscuous mode [ 107.416190][ T5441] chnl_net:caif_netlink_parms(): no params data found [ 107.429868][ T5438] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.437791][ T5438] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.445460][ T5438] bridge_slave_1: entered allmulticast mode [ 107.453874][ T5438] bridge_slave_1: entered promiscuous mode [ 107.482300][ T5450] Bluetooth: hci0: command 0x0409 tx timeout [ 107.523038][ T5439] chnl_net:caif_netlink_parms(): no params data found [ 107.563680][ T5452] chnl_net:caif_netlink_parms(): no params data found [ 107.586469][ T5438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.596310][ T5446] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.605827][ T5446] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.613325][ T5446] bridge_slave_0: entered allmulticast mode [ 107.620726][ T5446] bridge_slave_0: entered promiscuous mode [ 107.704673][ T5438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.714504][ T5450] Bluetooth: hci3: command 0x0409 tx timeout [ 107.714603][ T50] Bluetooth: hci2: command 0x0409 tx timeout [ 107.743667][ T5446] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.751985][ T5446] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.759269][ T5446] bridge_slave_1: entered allmulticast mode [ 107.767689][ T5446] bridge_slave_1: entered promiscuous mode [ 107.791299][ T5450] Bluetooth: hci1: command 0x0409 tx timeout [ 107.791329][ T50] Bluetooth: hci4: command 0x0409 tx timeout [ 107.872223][ T5450] Bluetooth: hci5: command 0x0409 tx timeout [ 107.894049][ T5446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.959824][ T5438] team0: Port device team_slave_0 added [ 107.971933][ T5438] team0: Port device team_slave_1 added [ 107.980917][ T5446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.167321][ T5439] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.175199][ T5439] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.182813][ T5439] bridge_slave_0: entered allmulticast mode [ 108.190233][ T5439] bridge_slave_0: entered promiscuous mode [ 108.207460][ T5439] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.214759][ T5439] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.222203][ T5439] bridge_slave_1: entered allmulticast mode [ 108.229762][ T5439] bridge_slave_1: entered promiscuous mode [ 108.237318][ T5441] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.245724][ T5441] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.254010][ T5441] bridge_slave_0: entered allmulticast mode [ 108.261809][ T5441] bridge_slave_0: entered promiscuous mode [ 108.292623][ T5438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.299620][ T5438] 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. [ 108.327080][ T5438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.340505][ T5438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.348062][ T5438] 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. [ 108.375017][ T5438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.393650][ T5446] team0: Port device team_slave_0 added [ 108.409963][ T5446] team0: Port device team_slave_1 added [ 108.433707][ T5441] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.441374][ T5441] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.448595][ T5441] bridge_slave_1: entered allmulticast mode [ 108.456788][ T5441] bridge_slave_1: entered promiscuous mode [ 108.480252][ T5452] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.487679][ T5452] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.497329][ T5452] bridge_slave_0: entered allmulticast mode [ 108.505035][ T5452] bridge_slave_0: entered promiscuous mode [ 108.515393][ T5452] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.523124][ T5452] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.530357][ T5452] bridge_slave_1: entered allmulticast mode [ 108.538669][ T5452] bridge_slave_1: entered promiscuous mode [ 108.640506][ T5441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.729642][ T5446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.737273][ T5446] 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. [ 108.763565][ T5446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.780419][ T5439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.795582][ T5441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.823286][ T5452] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.838108][ T5452] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.853360][ T5438] hsr_slave_0: entered promiscuous mode [ 108.859960][ T5438] hsr_slave_1: entered promiscuous mode [ 108.866523][ T5438] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 108.874738][ T5438] Cannot create hsr debugfs directory [ 108.906167][ T5446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.913413][ T5446] 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. [ 108.940155][ T5446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.958284][ T5439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.009120][ T5441] team0: Port device team_slave_0 added [ 109.057380][ T5452] team0: Port device team_slave_0 added [ 109.068772][ T5452] team0: Port device team_slave_1 added [ 109.091026][ T5441] team0: Port device team_slave_1 added [ 109.104854][ T5439] team0: Port device team_slave_0 added [ 109.220050][ T5439] team0: Port device team_slave_1 added [ 109.299301][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.308493][ T5452] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 109.341245][ T5452] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.421375][ T5439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.428448][ T5439] 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. [ 109.463312][ T5439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.489109][ T5446] hsr_slave_0: entered promiscuous mode [ 109.495819][ T5446] hsr_slave_1: entered promiscuous mode [ 109.507877][ T5446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.515977][ T5446] Cannot create hsr debugfs directory [ 109.523077][ T5452] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.530135][ T5452] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 109.556513][ T5452] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.557017][ T5450] Bluetooth: hci0: command 0x041b tx timeout [ 109.584253][ T5441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.600542][ T5441] 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. [ 109.639598][ T5441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.693622][ T5439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.700783][ T5439] 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. [ 109.737573][ T5439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.757076][ T5441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.772578][ T5441] 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. [ 109.791272][ T5450] Bluetooth: hci2: command 0x041b tx timeout [ 109.800473][ T50] Bluetooth: hci3: command 0x041b tx timeout [ 109.819571][ T5441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.879615][ T50] Bluetooth: hci4: command 0x041b tx timeout [ 109.879629][ T5450] Bluetooth: hci1: command 0x041b tx timeout [ 109.951238][ T50] Bluetooth: hci5: command 0x041b tx timeout [ 110.099073][ T5452] hsr_slave_0: entered promiscuous mode [ 110.121907][ T5452] hsr_slave_1: entered promiscuous mode [ 110.132151][ T5452] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.139745][ T5452] Cannot create hsr debugfs directory [ 110.248559][ T5429] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 110.259012][ T5429] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 110.273783][ T5429] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 110.399029][ T5429] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 110.555702][ T5441] hsr_slave_0: entered promiscuous mode [ 110.563673][ T5441] hsr_slave_1: entered promiscuous mode [ 110.578948][ T5441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.586756][ T5441] Cannot create hsr debugfs directory [ 110.638376][ T5439] hsr_slave_0: entered promiscuous mode [ 110.654946][ T5439] hsr_slave_1: entered promiscuous mode [ 110.683507][ T5439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.691435][ T5439] Cannot create hsr debugfs directory [ 111.641060][ T50] Bluetooth: hci0: command 0x040f tx timeout [ 111.879719][ T50] Bluetooth: hci2: command 0x040f tx timeout [ 111.881395][ T5450] Bluetooth: hci3: command 0x040f tx timeout [ 111.956162][ T5450] Bluetooth: hci4: command 0x040f tx timeout [ 111.956173][ T50] Bluetooth: hci1: command 0x040f tx timeout [ 112.031808][ T5450] Bluetooth: hci5: command 0x040f tx timeout [ 112.252927][ T5438] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.269814][ T5438] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.355038][ T5438] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.408822][ T5429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.472499][ T5438] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.508678][ T5429] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.588293][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.595650][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.640670][ T5446] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.660452][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.667832][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.709881][ T5446] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.726923][ T5446] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 112.783545][ T5446] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 113.053789][ T5452] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 113.101743][ T5452] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 113.162514][ T5452] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 113.316793][ T5452] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 113.442822][ T5439] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 113.483776][ T5439] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 113.500812][ T5439] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 113.557900][ T5439] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 113.711582][ T5450] Bluetooth: hci0: command 0x0419 tx timeout [ 113.951909][ T5450] Bluetooth: hci2: command 0x0419 tx timeout [ 113.951979][ T50] Bluetooth: hci3: command 0x0419 tx timeout [ 114.031459][ T50] Bluetooth: hci4: command 0x0419 tx timeout [ 114.033263][ T5450] Bluetooth: hci1: command 0x0419 tx timeout [ 114.098000][ T5438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.111387][ T5450] Bluetooth: hci5: command 0x0419 tx timeout [ 114.170592][ T5441] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 114.229849][ T5446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.242670][ T5441] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 114.257071][ T5441] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 114.286764][ T5429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.320365][ T5441] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 114.462526][ T5438] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.510231][ T5446] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.576813][ T782] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.584301][ T782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.615555][ T782] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.622819][ T782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.749789][ T782] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.757179][ T782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.795564][ T782] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.803011][ T782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.253195][ T5452] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.324679][ T5441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.349602][ T5439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.512667][ T5429] veth0_vlan: entered promiscuous mode [ 115.625711][ T5452] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.655050][ T5439] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.667739][ T5441] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.746796][ T5429] veth1_vlan: entered promiscuous mode [ 115.780162][ T5082] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.787680][ T5082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.807266][ T5082] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.814608][ T5082] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.827495][ T5082] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.834756][ T5082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.851979][ T5082] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.859262][ T5082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.967942][ T782] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.975243][ T782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.049213][ T782] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.056859][ T782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.109418][ T5446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.258737][ T5429] veth0_macvtap: entered promiscuous mode [ 116.323219][ T5429] veth1_macvtap: entered promiscuous mode [ 116.399945][ T5438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.510902][ T5439] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 116.600636][ T5429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.689022][ T5446] veth0_vlan: entered promiscuous mode [ 116.710818][ T5429] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.850419][ T5429] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.875806][ T5429] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.900821][ T5429] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.917207][ T5429] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.946633][ T5446] veth1_vlan: entered promiscuous mode [ 117.003735][ T5438] veth0_vlan: entered promiscuous mode [ 117.237220][ T5438] veth1_vlan: entered promiscuous mode [ 117.444523][ T5446] veth0_macvtap: entered promiscuous mode [ 117.488956][ T5068] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.502412][ T5068] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.568796][ T5446] veth1_macvtap: entered promiscuous mode [ 117.627595][ T5439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.654350][ T5452] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.690928][ T5441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.763085][ T394] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.773235][ T394] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.835838][ T5438] veth0_macvtap: entered promiscuous mode [ 117.875247][ T5446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 117.903687][ T5446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 117.927385][ T5446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.956314][ T5438] veth1_macvtap: entered promiscuous mode [ 118.112700][ T5446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.131592][ T5446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.148451][ T5446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.223048][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.251216][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.281379][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.326220][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.343959][ T5438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.365756][ T5446] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.379006][ T5446] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.399076][ T5446] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.416458][ T5446] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.468166][ T5640] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 118.480115][ T5640] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 118.488504][ T5640] FAULT_INJECTION: forcing a failure. [ 118.488504][ T5640] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 118.489513][ T5640] [ 118.489520][ T5640] ====================================================== [ 118.489526][ T5640] WARNING: possible circular locking dependency detected [ 118.489532][ T5640] 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 Not tainted [ 118.489545][ T5640] ------------------------------------------------------ [ 118.489550][ T5640] syz-executor.4/5640 is trying to acquire lock: [ 118.489561][ T5640] ffffffff8ceb8920 (console_owner){....}-{0:0}, at: console_flush_all+0x49a/0xd60 [ 118.489612][ T5640] [ 118.489612][ T5640] but task is already holding lock: [ 118.489616][ T5640] ffff8880b983c718 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 118.489664][ T5640] [ 118.489664][ T5640] which lock already depends on the new lock. [ 118.489664][ T5640] [ 118.489668][ T5640] [ 118.489668][ T5640] the existing dependency chain (in reverse order) is: [ 118.489673][ T5640] [ 118.489673][ T5640] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 118.489697][ T5640] _raw_spin_lock_nested+0x31/0x40 [ 118.489722][ T5640] raw_spin_rq_lock_nested+0x29/0x130 [ 118.489758][ T5640] task_fork_fair+0x70/0x240 [ 118.489783][ T5640] sched_cgroup_fork+0x3cf/0x510 [ 118.489813][ T5640] copy_process+0x4c86/0x73f0 [ 118.489845][ T5640] kernel_clone+0xfd/0x930 [ 118.489869][ T5640] user_mode_thread+0xb4/0xf0 [ 118.489893][ T5640] rest_init+0x27/0x2b0 [ 118.489914][ T5640] arch_call_rest_init+0x13/0x30 [ 118.489941][ T5640] start_kernel+0x39f/0x480 [ 118.489965][ T5640] x86_64_start_reservations+0x18/0x30 [ 118.489998][ T5640] x86_64_start_kernel+0xb2/0xc0 [ 118.490028][ T5640] secondary_startup_64_no_verify+0x166/0x16b [ 118.490057][ T5640] [ 118.490057][ T5640] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 118.490082][ T5640] _raw_spin_lock_irqsave+0x3a/0x50 [ 118.490106][ T5640] try_to_wake_up+0xb0/0x13d0 [ 118.490127][ T5640] __wake_up_common+0x129/0x1d0 [ 118.490152][ T5640] __wake_up+0x31/0x50 [ 118.490180][ T5640] tty_port_default_wakeup+0x2a/0x40 [ 118.490208][ T5640] serial8250_tx_chars+0x542/0x890 [ 118.490232][ T5640] serial8250_handle_irq+0x5be/0x760 [ 118.490253][ T5640] serial8250_default_handle_irq+0x94/0x210 [ 118.490277][ T5640] serial8250_interrupt+0xfc/0x200 [ 118.490308][ T5640] __handle_irq_event_percpu+0x22a/0x750 [ 118.490333][ T5640] handle_irq_event+0xab/0x1e0 [ 118.490357][ T5640] handle_edge_irq+0x261/0xcf0 [ 118.490396][ T5640] __common_interrupt+0xdb/0x240 [ 118.490420][ T5640] common_interrupt+0xab/0xd0 [ 118.490447][ T5640] asm_common_interrupt+0x26/0x40 [ 118.490468][ T5640] __get_user_8+0x14/0x20 [ 118.490491][ T5640] __rseq_handle_notify_resume+0x183/0x1020 [ 118.490521][ T5640] exit_to_user_mode_prepare+0x170/0x240 [ 118.490547][ T5640] syscall_exit_to_user_mode+0x1e/0x60 [ 118.490565][ T5640] do_syscall_64+0x4d/0x110 [ 118.490588][ T5640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 118.490608][ T5640] [ 118.490608][ T5640] -> #2 (&tty->write_wait){-.-.}-{2:2}: [ 118.490633][ T5640] _raw_spin_lock_irqsave+0x3a/0x50 [ 118.490656][ T5640] __wake_up+0x1c/0x50 [ 118.490684][ T5640] tty_port_default_wakeup+0x2a/0x40 [ 118.490713][ T5640] serial8250_tx_chars+0x542/0x890 [ 118.490735][ T5640] serial8250_handle_irq+0x5be/0x760 [ 118.490758][ T5640] serial8250_default_handle_irq+0x94/0x210 [ 118.490782][ T5640] serial8250_interrupt+0xfc/0x200 [ 118.490813][ T5640] __handle_irq_event_percpu+0x22a/0x750 [ 118.490844][ T5640] handle_irq_event+0xab/0x1e0 [ 118.490868][ T5640] handle_edge_irq+0x261/0xcf0 [ 118.490897][ T5640] __common_interrupt+0xdb/0x240 [ 118.490922][ T5640] common_interrupt+0xab/0xd0 [ 118.490950][ T5640] asm_common_interrupt+0x26/0x40 [ 118.490970][ T5640] _raw_spin_unlock_irqrestore+0x31/0x70 [ 118.490995][ T5640] uart_write+0x316/0x5b0 [ 118.491020][ T5640] n_tty_write+0x422/0x1130 [ 118.491042][ T5640] file_tty_write.constprop.0+0x519/0x9b0 [ 118.491062][ T5640] redirected_tty_write+0xa6/0xc0 [ 118.491084][ T5640] vfs_write+0x64f/0xdf0 [ 118.491101][ T5640] ksys_write+0x12f/0x250 [ 118.491118][ T5640] do_syscall_64+0x40/0x110 [ 118.491139][ T5640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 118.491159][ T5640] [ 118.491159][ T5640] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 118.491186][ T5640] _raw_spin_lock_irqsave+0x3a/0x50 [ 118.491210][ T5640] serial8250_console_write+0xa7c/0x1060 [ 118.491243][ T5640] console_flush_all+0x4d5/0xd60 [ 118.491263][ T5640] console_unlock+0x10c/0x260 [ 118.491282][ T5640] vprintk_emit+0x17f/0x5f0 [ 118.491301][ T5640] vprintk+0x7b/0x90 [ 118.491320][ T5640] _printk+0xc8/0x100 [ 118.491348][ T5640] register_console+0xa74/0x1060 [ 118.491369][ T5640] univ8250_console_init+0x35/0x50 [ 118.491396][ T5640] console_init+0xba/0x5d0 [ 118.491420][ T5640] start_kernel+0x25a/0x480 [ 118.491444][ T5640] x86_64_start_reservations+0x18/0x30 [ 118.491477][ T5640] x86_64_start_kernel+0xb2/0xc0 [ 118.491507][ T5640] secondary_startup_64_no_verify+0x166/0x16b [ 118.491535][ T5640] [ 118.491535][ T5640] -> #0 (console_owner){....}-{0:0}: [ 118.491558][ T5640] __lock_acquire+0x2433/0x3b20 [ 118.491585][ T5640] lock_acquire+0x1ae/0x520 [ 118.491614][ T5640] console_flush_all+0x4af/0xd60 [ 118.491633][ T5640] console_unlock+0x10c/0x260 [ 118.491651][ T5640] vprintk_emit+0x17f/0x5f0 [ 118.491669][ T5640] vprintk+0x7b/0x90 [ 118.491688][ T5640] _printk+0xc8/0x100 [ 118.491716][ T5640] should_fail_ex+0x46b/0x5b0 [ 118.491746][ T5640] strncpy_from_user+0x38/0x300 [ 118.491768][ T5640] strncpy_from_user_nofault+0x80/0x180 [ 118.491796][ T5640] bpf_probe_read_user_str+0x26/0x70 [ 118.491832][ T5640] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 118.491854][ T5640] bpf_trace_run4+0x173/0x450 [ 118.491873][ T5640] __bpf_trace_sched_switch+0x13e/0x180 [ 118.491893][ T5640] __schedule+0x21f3/0x5af0 [ 118.491921][ T5640] preempt_schedule_common+0x45/0xc0 [ 118.491950][ T5640] preempt_schedule_thunk+0x1a/0x30 [ 118.491981][ T5640] vprintk_emit+0x53e/0x5f0 [ 118.492000][ T5640] vprintk+0x7b/0x90 [ 118.492018][ T5640] _printk+0xc8/0x100 [ 118.492047][ T5640] __nla_validate_parse+0x1856/0x2850 [ 118.492068][ T5640] __nla_parse+0x40/0x50 [ 118.492087][ T5640] ip6_tun_build_state+0x104/0x680 [ 118.492119][ T5640] lwtunnel_build_state+0x1d3/0x670 [ 118.492148][ T5640] fib_nh_common_init+0x149/0x2d0 [ 118.492172][ T5640] fib_nh_init+0xbd/0x450 [ 118.492194][ T5640] fib_create_info+0x24fb/0x4d50 [ 118.492219][ T5640] fib_table_insert+0x1d7/0x1d70 [ 118.492245][ T5640] inet_rtm_newroute+0x11f/0x200 [ 118.492268][ T5640] rtnetlink_rcv_msg+0x3c7/0xe00 [ 118.492296][ T5640] netlink_rcv_skb+0x16b/0x440 [ 118.492315][ T5640] netlink_unicast+0x53b/0x810 [ 118.492333][ T5640] netlink_sendmsg+0x93c/0xe40 [ 118.492351][ T5640] __sock_sendmsg+0xd5/0x180 [ 118.492389][ T5640] ____sys_sendmsg+0x6ac/0x940 [ 118.492415][ T5640] ___sys_sendmsg+0x135/0x1d0 [ 118.492443][ T5640] __sys_sendmsg+0x117/0x1e0 [ 118.492471][ T5640] do_syscall_64+0x40/0x110 [ 118.492497][ T5640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 118.492518][ T5640] [ 118.492518][ T5640] other info that might help us debug this: [ 118.492518][ T5640] [ 118.492524][ T5640] Chain exists of: [ 118.492524][ T5640] console_owner --> &p->pi_lock --> &rq->__lock [ 118.492524][ T5640] [ 118.492553][ T5640] Possible unsafe locking scenario: [ 118.492553][ T5640] [ 118.492557][ T5640] CPU0 CPU1 [ 118.492561][ T5640] ---- ---- [ 118.492566][ T5640] lock(&rq->__lock); [ 118.492577][ T5640] lock(&p->pi_lock); [ 118.492589][ T5640] lock(&rq->__lock); [ 118.492601][ T5640] lock(console_owner); [ 118.492612][ T5640] [ 118.492612][ T5640] *** DEADLOCK *** [ 118.492612][ T5640] [ 118.492616][ T5640] 5 locks held by syz-executor.4/5640: [ 118.492629][ T5640] #0: ffffffff8eaacb68 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x372/0xe00 [ 118.492688][ T5640] #1: ffff8880b983c718 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 118.492743][ T5640] #2: ffffffff8cfab760 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run4+0x107/0x450 [ 118.492792][ T5640] #3: ffffffff8cf98d60 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x162/0x5f0 [ 118.492846][ T5640] #4: ffffffff8cf98dd0 (console_srcu){....}-{0:0}, at: console_flush_all+0x12a/0xd60 [ 118.492895][ T5640] [ 118.492895][ T5640] stack backtrace: [ 118.492900][ T5640] CPU: 0 PID: 5640 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 118.492925][ T5640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 118.492938][ T5640] Call Trace: [ 118.492945][ T5640] [ 118.492953][ T5640] dump_stack_lvl+0xd9/0x1b0 [ 118.492984][ T5640] check_noncircular+0x317/0x400 [ 118.493019][ T5640] ? print_circular_bug+0x5c0/0x5c0 [ 118.493050][ T5640] ? lockdep_lock+0xc6/0x200 [ 118.493074][ T5640] ? hlock_class+0x130/0x130 [ 118.493101][ T5640] __lock_acquire+0x2433/0x3b20 [ 118.493143][ T5640] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 118.493177][ T5640] lock_acquire+0x1ae/0x520 [ 118.493203][ T5640] ? console_flush_all+0x49a/0xd60 [ 118.493223][ T5640] ? lock_sync+0x190/0x190 [ 118.493251][ T5640] ? reacquire_held_locks+0x4c0/0x4c0 [ 118.493282][ T5640] ? do_raw_spin_lock+0x12e/0x2b0 [ 118.493304][ T5640] ? spin_bug+0x1d0/0x1d0 [ 118.493327][ T5640] console_flush_all+0x4af/0xd60 [ 118.493348][ T5640] ? console_flush_all+0x49a/0xd60 [ 118.493373][ T5640] ? devkmsg_read+0x550/0x550 [ 118.493395][ T5640] ? lock_sync+0x190/0x190 [ 118.493429][ T5640] console_unlock+0x10c/0x260 [ 118.493448][ T5640] ? console_flush_all+0xd60/0xd60 [ 118.493468][ T5640] ? __down_trylock_console_sem+0xac/0x140 [ 118.493496][ T5640] ? __down_trylock_console_sem+0xb2/0x140 [ 118.493530][ T5640] vprintk_emit+0x17f/0x5f0 [ 118.493554][ T5640] vprintk+0x7b/0x90 [ 118.493573][ T5640] _printk+0xc8/0x100 [ 118.493602][ T5640] ? kmsg_dump_get_line+0x350/0x350 [ 118.493630][ T5640] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 118.493659][ T5640] ? ___ratelimit+0x24c/0x570 [ 118.493684][ T5640] ? idr_get_free+0xa30/0xa30 [ 118.493710][ T5640] should_fail_ex+0x46b/0x5b0 [ 118.493740][ T5640] strncpy_from_user+0x38/0x300 [ 118.493764][ T5640] strncpy_from_user_nofault+0x80/0x180 [ 118.493795][ T5640] bpf_probe_read_user_str+0x26/0x70 [ 118.493834][ T5640] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 118.493859][ T5640] bpf_trace_run4+0x173/0x450 [ 118.493882][ T5640] ? bpf_trace_run3+0x430/0x430 [ 118.493905][ T5640] ? kvm_sched_clock_read+0x11/0x20 [ 118.493939][ T5640] __bpf_trace_sched_switch+0x13e/0x180 [ 118.493964][ T5640] ? __bpf_trace_ipi_raise+0xf0/0xf0 [ 118.493989][ T5640] ? psi_task_switch+0x20c/0x900 [ 118.494015][ T5640] __schedule+0x21f3/0x5af0 [ 118.494051][ T5640] ? get_data+0x540/0x540 [ 118.494071][ T5640] ? lock_acquire+0x1ae/0x520 [ 118.494116][ T5640] ? console_unlock+0x1cf/0x260 [ 118.494138][ T5640] ? io_schedule_timeout+0x150/0x150 [ 118.494170][ T5640] ? prb_final_commit+0xb0/0xb0 [ 118.494195][ T5640] ? console_unlock+0x1d9/0x260 [ 118.494218][ T5640] ? preempt_schedule_thunk+0x1a/0x30 [ 118.494250][ T5640] preempt_schedule_common+0x45/0xc0 [ 118.494284][ T5640] preempt_schedule_thunk+0x1a/0x30 [ 118.494318][ T5640] ? vprintk_emit+0x19e/0x5f0 [ 118.494339][ T5640] ? vprintk_emit+0x539/0x5f0 [ 118.494359][ T5640] vprintk_emit+0x53e/0x5f0 [ 118.494383][ T5640] vprintk+0x7b/0x90 [ 118.494406][ T5640] _printk+0xc8/0x100 [ 118.494438][ T5640] ? kmsg_dump_get_line+0x350/0x350 [ 118.494471][ T5640] ? ___ratelimit+0x24c/0x570 [ 118.494501][ T5640] ? idr_get_free+0xa30/0xa30 [ 118.494526][ T5640] ? stack_access_ok+0xf9/0x270 [ 118.494548][ T5640] ? __nla_validate_parse+0x3c9/0x2850 [ 118.494572][ T5640] __nla_validate_parse+0x1856/0x2850 [ 118.494601][ T5640] ? nla_get_range_signed+0x370/0x370 [ 118.494624][ T5640] ? hlock_class+0x4e/0x130 [ 118.494652][ T5640] ? __lock_acquire+0xc65/0x3b20 [ 118.494691][ T5640] __nla_parse+0x40/0x50 [ 118.494716][ T5640] ip6_tun_build_state+0x104/0x680 [ 118.494751][ T5640] ? __mutex_unlock_slowpath+0x165/0x650 [ 118.494787][ T5640] ? ip_tun_parse_opts.part.0+0xfa0/0xfa0 [ 118.494846][ T5640] ? find_held_lock+0x2d/0x110 [ 118.494882][ T5640] ? pcpu_alloc+0x1f1/0x1420 [ 118.494911][ T5640] ? lwtunnel_build_state+0x1d3/0x670 [ 118.494941][ T5640] lwtunnel_build_state+0x1d3/0x670 [ 118.494975][ T5640] fib_nh_common_init+0x149/0x2d0 [ 118.495012][ T5640] ? rt_fibinfo_free_cpus.part.0+0x1d0/0x1d0 [ 118.495041][ T5640] ? gre_gso_segment+0x17b0/0x17b0 [ 118.495077][ T5640] fib_nh_init+0xbd/0x450 [ 118.495106][ T5640] fib_create_info+0x24fb/0x4d50 [ 118.495144][ T5640] ? fib_result_prefsrc+0x4b0/0x4b0 [ 118.495171][ T5640] ? __mutex_unlock_slowpath+0x165/0x650 [ 118.495206][ T5640] fib_table_insert+0x1d7/0x1d70 [ 118.495238][ T5640] ? pcpu_memcg_post_alloc_hook+0x1e/0x6a0 [ 118.495265][ T5640] ? pcpu_alloc+0x1f1/0x1420 [ 118.495290][ T5640] ? fib_route_seq_show+0xea0/0xea0 [ 118.495320][ T5640] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 118.495398][ T5640] ? inet_rtm_newroute+0x11f/0x200 [ 118.495419][ T5640] inet_rtm_newroute+0x11f/0x200 [ 118.495441][ T5640] ? inet_rtm_delroute+0x390/0x390 [ 118.495471][ T5640] ? inet_rtm_delroute+0x390/0x390 [ 118.495495][ T5640] rtnetlink_rcv_msg+0x3c7/0xe00 [ 118.495527][ T5640] ? rtnl_fill_vf+0x4a0/0x4a0 [ 118.495563][ T5640] netlink_rcv_skb+0x16b/0x440 [ 118.495585][ T5640] ? rtnl_fill_vf+0x4a0/0x4a0 [ 118.495619][ T5640] ? netlink_ack+0x1380/0x1380 [ 118.495653][ T5640] ? netlink_deliver_tap+0x1a0/0xd00 [ 118.495687][ T5640] netlink_unicast+0x53b/0x810 [ 118.495711][ T5640] ? netlink_attachskb+0x880/0x880 [ 118.495731][ T5640] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 118.495850][ T5640] ? __phys_addr_symbol+0x30/0x70 [ 118.495879][ T5640] ? __check_object_size+0x323/0x730 [ 118.495909][ T5640] netlink_sendmsg+0x93c/0xe40 [ 118.495933][ T5640] ? netlink_unicast+0x810/0x810 [ 118.495957][ T5640] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 118.495985][ T5640] ? netlink_unicast+0x810/0x810 [ 118.496006][ T5640] __sock_sendmsg+0xd5/0x180 [ 118.496044][ T5640] ____sys_sendmsg+0x6ac/0x940 [ 118.496072][ T5640] ? copy_msghdr_from_user+0x10b/0x160 [ 118.496105][ T5640] ? kernel_sendmsg+0x50/0x50 [ 118.496136][ T5640] ? find_held_lock+0x2d/0x110 [ 118.496168][ T5640] ___sys_sendmsg+0x135/0x1d0 [ 118.496203][ T5640] ? do_recvmmsg+0x740/0x740 [ 118.496234][ T5640] ? find_held_lock+0x2d/0x110 [ 118.496276][ T5640] ? __fget_light+0xe6/0x260 [ 118.496302][ T5640] __sys_sendmsg+0x117/0x1e0 [ 118.496335][ T5640] ? __sys_sendmsg_sock+0x30/0x30 [ 118.496375][ T5640] ? syscall_enter_from_user_mode+0x7f/0x120 [ 118.496404][ T5640] do_syscall_64+0x40/0x110 [ 118.496436][ T5640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 118.496461][ T5640] RIP: 0033:0x7f1858a7cba9 [ 118.496482][ T5640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 118.496502][ T5640] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.496523][ T5640] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 118.496538][ T5640] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 118.496552][ T5640] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 118.496565][ T5640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 118.496579][ T5640] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 118.496602][ T5640] [ 120.059804][ T5640] CPU: 0 PID: 5640 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 120.070197][ T5640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 120.080513][ T5640] Call Trace: [ 120.083906][ T5640] [ 120.086820][ T5640] dump_stack_lvl+0xd9/0x1b0 [ 120.091424][ T5640] should_fail_ex+0x496/0x5b0 [ 120.096194][ T5640] strncpy_from_user+0x38/0x300 [ 120.101144][ T5640] strncpy_from_user_nofault+0x80/0x180 [ 120.106935][ T5640] bpf_probe_read_user_str+0x26/0x70 [ 120.112395][ T5640] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 120.118207][ T5640] bpf_trace_run4+0x173/0x450 [ 120.122926][ T5640] ? bpf_trace_run3+0x430/0x430 [ 120.127963][ T5640] ? kvm_sched_clock_read+0x11/0x20 [ 120.133172][ T5640] __bpf_trace_sched_switch+0x13e/0x180 [ 120.138978][ T5640] ? __bpf_trace_ipi_raise+0xf0/0xf0 [ 120.144430][ T5640] ? psi_task_switch+0x20c/0x900 [ 120.149445][ T5640] __schedule+0x21f3/0x5af0 [ 120.153966][ T5640] ? get_data+0x540/0x540 [ 120.158283][ T5640] ? lock_acquire+0x1ae/0x520 [ 120.163048][ T5640] ? console_unlock+0x1cf/0x260 [ 120.167936][ T5640] ? io_schedule_timeout+0x150/0x150 [ 120.173489][ T5640] ? prb_final_commit+0xb0/0xb0 [ 120.178603][ T5640] ? console_unlock+0x1d9/0x260 [ 120.183556][ T5640] ? preempt_schedule_thunk+0x1a/0x30 [ 120.189118][ T5640] preempt_schedule_common+0x45/0xc0 [ 120.194420][ T5640] preempt_schedule_thunk+0x1a/0x30 [ 120.199789][ T5640] ? vprintk_emit+0x19e/0x5f0 [ 120.204537][ T5640] ? vprintk_emit+0x539/0x5f0 [ 120.209302][ T5640] vprintk_emit+0x53e/0x5f0 [ 120.214237][ T5640] vprintk+0x7b/0x90 [ 120.218117][ T5640] _printk+0xc8/0x100 [ 120.222178][ T5640] ? kmsg_dump_get_line+0x350/0x350 [ 120.227540][ T5640] ? ___ratelimit+0x24c/0x570 [ 120.232391][ T5640] ? idr_get_free+0xa30/0xa30 [ 120.237239][ T5640] ? stack_access_ok+0xf9/0x270 [ 120.242265][ T5640] ? __nla_validate_parse+0x3c9/0x2850 [ 120.247820][ T5640] __nla_validate_parse+0x1856/0x2850 [ 120.253371][ T5640] ? nla_get_range_signed+0x370/0x370 [ 120.258851][ T5640] ? hlock_class+0x4e/0x130 [ 120.263355][ T5640] ? __lock_acquire+0xc65/0x3b20 [ 120.268395][ T5640] __nla_parse+0x40/0x50 [ 120.272650][ T5640] ip6_tun_build_state+0x104/0x680 [ 120.277784][ T5640] ? __mutex_unlock_slowpath+0x165/0x650 [ 120.283424][ T5640] ? ip_tun_parse_opts.part.0+0xfa0/0xfa0 [ 120.289140][ T5640] ? find_held_lock+0x2d/0x110 [ 120.294003][ T5640] ? pcpu_alloc+0x1f1/0x1420 [ 120.298592][ T5640] ? lwtunnel_build_state+0x1d3/0x670 [ 120.304085][ T5640] lwtunnel_build_state+0x1d3/0x670 [ 120.309296][ T5640] fib_nh_common_init+0x149/0x2d0 [ 120.314335][ T5640] ? rt_fibinfo_free_cpus.part.0+0x1d0/0x1d0 [ 120.320447][ T5640] ? gre_gso_segment+0x17b0/0x17b0 [ 120.325585][ T5640] fib_nh_init+0xbd/0x450 [ 120.330025][ T5640] fib_create_info+0x24fb/0x4d50 [ 120.334968][ T5640] ? fib_result_prefsrc+0x4b0/0x4b0 [ 120.340184][ T5640] ? __mutex_unlock_slowpath+0x165/0x650 [ 120.346008][ T5640] fib_table_insert+0x1d7/0x1d70 [ 120.350944][ T5640] ? pcpu_memcg_post_alloc_hook+0x1e/0x6a0 [ 120.356847][ T5640] ? pcpu_alloc+0x1f1/0x1420 [ 120.361523][ T5640] ? fib_route_seq_show+0xea0/0xea0 [ 120.366810][ T5640] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 120.372871][ T5640] ? inet_rtm_newroute+0x11f/0x200 [ 120.377973][ T5640] inet_rtm_newroute+0x11f/0x200 [ 120.383071][ T5640] ? inet_rtm_delroute+0x390/0x390 [ 120.388173][ T5640] ? inet_rtm_delroute+0x390/0x390 [ 120.393288][ T5640] rtnetlink_rcv_msg+0x3c7/0xe00 [ 120.398242][ T5640] ? rtnl_fill_vf+0x4a0/0x4a0 [ 120.402995][ T5640] netlink_rcv_skb+0x16b/0x440 [ 120.407826][ T5640] ? rtnl_fill_vf+0x4a0/0x4a0 [ 120.412490][ T5640] ? netlink_ack+0x1380/0x1380 [ 120.417521][ T5640] ? netlink_deliver_tap+0x1a0/0xd00 [ 120.422798][ T5640] netlink_unicast+0x53b/0x810 [ 120.427551][ T5640] ? netlink_attachskb+0x880/0x880 [ 120.432649][ T5640] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 120.438544][ T5640] ? __phys_addr_symbol+0x30/0x70 [ 120.443645][ T5640] ? __check_object_size+0x323/0x730 [ 120.448924][ T5640] netlink_sendmsg+0x93c/0xe40 [ 120.453765][ T5640] ? netlink_unicast+0x810/0x810 [ 120.458695][ T5640] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 120.464067][ T5640] ? netlink_unicast+0x810/0x810 [ 120.469078][ T5640] __sock_sendmsg+0xd5/0x180 [ 120.473745][ T5640] ____sys_sendmsg+0x6ac/0x940 [ 120.478498][ T5640] ? copy_msghdr_from_user+0x10b/0x160 [ 120.483948][ T5640] ? kernel_sendmsg+0x50/0x50 [ 120.488799][ T5640] ? find_held_lock+0x2d/0x110 [ 120.493657][ T5640] ___sys_sendmsg+0x135/0x1d0 [ 120.498341][ T5640] ? do_recvmmsg+0x740/0x740 [ 120.503182][ T5640] ? find_held_lock+0x2d/0x110 [ 120.507942][ T5640] ? __fget_light+0xe6/0x260 [ 120.512610][ T5640] __sys_sendmsg+0x117/0x1e0 [ 120.517191][ T5640] ? __sys_sendmsg_sock+0x30/0x30 [ 120.522240][ T5640] ? syscall_enter_from_user_mode+0x7f/0x120 [ 120.528295][ T5640] do_syscall_64+0x40/0x110 [ 120.532788][ T5640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 120.538695][ T5640] RIP: 0033:0x7f1858a7cba9 [ 120.543183][ T5640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 120.562860][ T5640] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.571433][ T5640] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 120.579397][ T5640] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 120.587577][ T5640] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 120.595596][ T5640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 120.603622][ T5640] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 120.611691][ T5640] 2023/12/26 05:09:47 executed programs: 6 [ 120.662857][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 120.708590][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 120.721009][ T5438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 120.732177][ T5438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 120.744378][ T5438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.760594][ T5438] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.770970][ T5438] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.780551][ T5438] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.789480][ T5438] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.804700][ T5441] veth0_vlan: entered promiscuous mode [ 120.817714][ T5647] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 120.826752][ T5647] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 120.836562][ T5647] FAULT_INJECTION: forcing a failure. [ 120.836562][ T5647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.849635][ T5647] CPU: 0 PID: 5647 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 120.860064][ T5647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 120.870288][ T5647] Call Trace: [ 120.873581][ T5647] [ 120.876530][ T5647] dump_stack_lvl+0xd9/0x1b0 [ 120.881218][ T5647] should_fail_ex+0x496/0x5b0 [ 120.885992][ T5647] ? __stack_depot_save+0x247/0x520 [ 120.891275][ T5647] strncpy_from_user+0x38/0x300 [ 120.896141][ T5647] strncpy_from_user_nofault+0x80/0x180 [ 120.901861][ T5647] bpf_probe_read_user_str+0x26/0x70 [ 120.907499][ T5647] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 120.912944][ T5647] bpf_trace_run4+0x173/0x450 [ 120.917621][ T5647] ? bpf_trace_run3+0x430/0x430 [ 120.922458][ T5647] ? kvm_sched_clock_read+0x11/0x20 [ 120.927655][ T5647] __bpf_trace_sched_switch+0x13e/0x180 [ 120.933204][ T5647] ? __bpf_trace_ipi_raise+0xf0/0xf0 [ 120.938558][ T5647] ? __pick_eevdf+0x2f8/0x8f0 [ 120.943309][ T5647] ? psi_task_switch+0x20c/0x900 [ 120.948243][ T5647] __schedule+0x21f3/0x5af0 [ 120.952758][ T5647] ? rcu_is_watching+0x12/0xb0 [ 120.957684][ T5647] ? io_schedule_timeout+0x150/0x150 [ 120.962977][ T5647] ? __pick_eevdf+0x2f8/0x8f0 [ 120.967642][ T5647] ? rcu_is_watching+0x12/0xb0 [ 120.972475][ T5647] ? lock_release+0x4bf/0x690 [ 120.977144][ T5647] ? lock_release+0x4bf/0x690 [ 120.981807][ T5647] ? try_to_wake_up+0x5d8/0x13d0 [ 120.986863][ T5647] ? preempt_schedule_thunk+0x1a/0x30 [ 120.992418][ T5647] preempt_schedule_common+0x45/0xc0 [ 120.997869][ T5647] preempt_schedule_thunk+0x1a/0x30 [ 121.003068][ T5647] try_to_wake_up+0xc02/0x13d0 [ 121.007820][ T5647] ? sched_ttwu_pending+0x560/0x560 [ 121.013092][ T5647] ? reacquire_held_locks+0x4c0/0x4c0 [ 121.018628][ T5647] ? do_raw_spin_lock+0x12e/0x2b0 [ 121.023639][ T5647] ? spin_bug+0x1d0/0x1d0 [ 121.028132][ T5647] wake_up_q+0x91/0x140 [ 121.032273][ T5647] ? do_raw_spin_unlock+0x173/0x230 [ 121.037658][ T5647] __mutex_unlock_slowpath+0x21c/0x650 [ 121.043198][ T5647] ? bit_wait_timeout+0x160/0x160 [ 121.048255][ T5647] ? lwtunnel_valid_encap_type+0x113/0x6a0 [ 121.054147][ T5647] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 121.060133][ T5647] __rtnl_unlock+0x68/0xf0 [ 121.064741][ T5647] netdev_run_todo+0x2dd/0x12e0 [ 121.069710][ T5647] ? inet_rtm_newroute+0x11f/0x200 [ 121.074834][ T5647] ? inet_rtm_newroute+0x133/0x200 [ 121.079932][ T5647] ? generic_xdp_install+0x4c0/0x4c0 [ 121.085295][ T5647] ? inet_rtm_delroute+0x390/0x390 [ 121.090674][ T5647] rtnetlink_rcv_msg+0x3d4/0xe00 [ 121.095878][ T5647] ? rtnl_fill_vf+0x4a0/0x4a0 [ 121.100736][ T5647] netlink_rcv_skb+0x16b/0x440 [ 121.105657][ T5647] ? rtnl_fill_vf+0x4a0/0x4a0 [ 121.110497][ T5647] ? netlink_ack+0x1380/0x1380 [ 121.115436][ T5647] ? netlink_deliver_tap+0x1a0/0xd00 [ 121.120717][ T5647] netlink_unicast+0x53b/0x810 [ 121.125900][ T5647] ? netlink_attachskb+0x880/0x880 [ 121.131193][ T5647] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 121.137137][ T5647] ? __phys_addr_symbol+0x30/0x70 [ 121.142343][ T5647] ? __check_object_size+0x323/0x730 [ 121.148261][ T5647] netlink_sendmsg+0x93c/0xe40 [ 121.153073][ T5647] ? netlink_unicast+0x810/0x810 [ 121.158391][ T5647] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 121.163954][ T5647] ? netlink_unicast+0x810/0x810 [ 121.169263][ T5647] __sock_sendmsg+0xd5/0x180 [ 121.174052][ T5647] ____sys_sendmsg+0x6ac/0x940 [ 121.178910][ T5647] ? copy_msghdr_from_user+0x10b/0x160 [ 121.184374][ T5647] ? kernel_sendmsg+0x50/0x50 [ 121.189292][ T5647] ? _kstrtoul+0x100/0x100 [ 121.193697][ T5647] ? rcu_is_watching+0x12/0xb0 [ 121.198456][ T5647] ___sys_sendmsg+0x135/0x1d0 [ 121.203128][ T5647] ? do_recvmmsg+0x740/0x740 [ 121.207884][ T5647] ? rcu_is_watching+0x12/0xb0 [ 121.212650][ T5647] ? proc_task_getattr+0x230/0x230 [ 121.217850][ T5647] ? ksys_write+0x214/0x250 [ 121.222411][ T5647] ? __fget_light+0xe6/0x260 [ 121.227283][ T5647] __sys_sendmsg+0x117/0x1e0 [ 121.231870][ T5647] ? __sys_sendmsg_sock+0x30/0x30 [ 121.236977][ T5647] ? rcu_is_watching+0x12/0xb0 [ 121.241740][ T5647] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 121.248068][ T5647] do_syscall_64+0x40/0x110 [ 121.252564][ T5647] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 121.258529][ T5647] RIP: 0033:0x7f1858a7cba9 [ 121.262929][ T5647] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 121.282953][ T5647] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.291441][ T5647] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 121.299657][ T5647] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 121.307785][ T5647] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 121.315835][ T5647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 121.323789][ T5647] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 121.331924][ T5647] [ 121.373582][ T5650] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 121.382951][ T5650] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 121.393000][ T5650] FAULT_INJECTION: forcing a failure. [ 121.393000][ T5650] name failslab, interval 1, probability 0, space 0, times 1 [ 121.407120][ T5650] CPU: 0 PID: 5650 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 121.417838][ T5650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 121.427986][ T5650] Call Trace: [ 121.431343][ T5650] [ 121.434263][ T5650] dump_stack_lvl+0x125/0x1b0 [ 121.438931][ T5650] should_fail_ex+0x496/0x5b0 [ 121.443605][ T5650] should_failslab+0x9/0x20 [ 121.448100][ T5650] kmem_cache_alloc+0x69/0x2f0 [ 121.452883][ T5650] skb_clone+0x171/0x3c0 [ 121.457123][ T5650] netlink_deliver_tap+0xb35/0xd00 [ 121.462250][ T5650] netlink_unicast+0x6b4/0x810 [ 121.467102][ T5650] ? netlink_attachskb+0x880/0x880 [ 121.472214][ T5650] netlink_ack+0x870/0x1380 [ 121.476725][ T5650] ? netlink_sendmsg+0xe40/0xe40 [ 121.481683][ T5650] netlink_rcv_skb+0x345/0x440 [ 121.486506][ T5650] ? rtnl_fill_vf+0x4a0/0x4a0 [ 121.491602][ T5650] ? netlink_ack+0x1380/0x1380 [ 121.496642][ T5650] ? netlink_deliver_tap+0x1a0/0xd00 [ 121.501945][ T5650] netlink_unicast+0x53b/0x810 [ 121.507086][ T5650] ? netlink_attachskb+0x880/0x880 [ 121.512227][ T5650] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 121.518716][ T5650] ? __phys_addr_symbol+0x30/0x70 [ 121.523841][ T5650] ? __check_object_size+0x323/0x730 [ 121.529141][ T5650] netlink_sendmsg+0x93c/0xe40 [ 121.533903][ T5650] ? netlink_unicast+0x810/0x810 [ 121.538937][ T5650] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 121.544321][ T5650] ? netlink_unicast+0x810/0x810 [ 121.549337][ T5650] __sock_sendmsg+0xd5/0x180 [ 121.554017][ T5650] ____sys_sendmsg+0x6ac/0x940 [ 121.558775][ T5650] ? copy_msghdr_from_user+0x10b/0x160 [ 121.564756][ T5650] ? kernel_sendmsg+0x50/0x50 [ 121.569453][ T5650] ? _kstrtoul+0x100/0x100 [ 121.574038][ T5650] ? rcu_is_watching+0x12/0xb0 [ 121.579064][ T5650] ___sys_sendmsg+0x135/0x1d0 [ 121.583932][ T5650] ? do_recvmmsg+0x740/0x740 [ 121.588518][ T5650] ? rcu_is_watching+0x12/0xb0 [ 121.593367][ T5650] ? proc_task_getattr+0x230/0x230 [ 121.598730][ T5650] ? ksys_write+0x214/0x250 [ 121.603239][ T5650] ? __fget_light+0xe6/0x260 [ 121.607913][ T5650] __sys_sendmsg+0x117/0x1e0 [ 121.612507][ T5650] ? __sys_sendmsg_sock+0x30/0x30 [ 121.618183][ T5650] ? rcu_is_watching+0x12/0xb0 [ 121.622953][ T5650] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 121.629126][ T5650] do_syscall_64+0x40/0x110 [ 121.633662][ T5650] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 121.639603][ T5650] RIP: 0033:0x7f1858a7cba9 [ 121.644255][ T5650] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 121.664403][ T5650] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.672900][ T5650] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 121.681045][ T5650] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 121.689511][ T5650] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 121.697482][ T5650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 121.705708][ T5650] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 121.713878][ T5650] [ 121.734090][ T5452] veth0_vlan: entered promiscuous mode [ 121.749712][ T5452] veth1_vlan: entered promiscuous mode [ 121.886415][ T5655] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 121.896907][ T5655] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 121.910926][ T5655] FAULT_INJECTION: forcing a failure. [ 121.910926][ T5655] name failslab, interval 1, probability 0, space 0, times 0 [ 121.932555][ T5655] CPU: 0 PID: 5655 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 121.943105][ T5655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 121.953252][ T5655] Call Trace: [ 121.956630][ T5655] [ 121.959661][ T5655] dump_stack_lvl+0x125/0x1b0 [ 121.964360][ T5655] should_fail_ex+0x496/0x5b0 [ 121.969072][ T5655] should_failslab+0x9/0x20 [ 121.973598][ T5655] kmem_cache_alloc+0x69/0x2f0 [ 121.978385][ T5655] skb_clone+0x171/0x3c0 [ 121.982641][ T5655] netlink_deliver_tap+0xb35/0xd00 [ 121.987856][ T5655] netlink_unicast+0x6b4/0x810 [ 121.992624][ T5655] ? netlink_attachskb+0x880/0x880 [ 121.997740][ T5655] netlink_ack+0x870/0x1380 [ 122.002247][ T5655] ? netlink_sendmsg+0xe40/0xe40 [ 122.007187][ T5655] netlink_rcv_skb+0x345/0x440 [ 122.012124][ T5655] ? rtnl_fill_vf+0x4a0/0x4a0 [ 122.016980][ T5655] ? netlink_ack+0x1380/0x1380 [ 122.021753][ T5655] ? netlink_deliver_tap+0x1a0/0xd00 [ 122.027093][ T5655] netlink_unicast+0x53b/0x810 [ 122.031860][ T5655] ? netlink_attachskb+0x880/0x880 [ 122.037165][ T5655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 122.043066][ T5655] ? __phys_addr_symbol+0x30/0x70 [ 122.048100][ T5655] ? __check_object_size+0x323/0x730 [ 122.053393][ T5655] netlink_sendmsg+0x93c/0xe40 [ 122.058172][ T5655] ? netlink_unicast+0x810/0x810 [ 122.063203][ T5655] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 122.068496][ T5655] ? netlink_unicast+0x810/0x810 [ 122.073522][ T5655] __sock_sendmsg+0xd5/0x180 [ 122.078384][ T5655] ____sys_sendmsg+0x6ac/0x940 [ 122.083153][ T5655] ? copy_msghdr_from_user+0x10b/0x160 [ 122.088643][ T5655] ? kernel_sendmsg+0x50/0x50 [ 122.093328][ T5655] ? _kstrtoul+0x100/0x100 [ 122.097751][ T5655] ? rcu_is_watching+0x12/0xb0 [ 122.102616][ T5655] ___sys_sendmsg+0x135/0x1d0 [ 122.108805][ T5655] ? do_recvmmsg+0x740/0x740 [ 122.113786][ T5655] ? rcu_is_watching+0x12/0xb0 [ 122.119946][ T5655] ? proc_task_getattr+0x230/0x230 [ 122.125094][ T5655] ? ksys_write+0x214/0x250 [ 122.129739][ T5655] ? __fget_light+0xe6/0x260 [ 122.134343][ T5655] __sys_sendmsg+0x117/0x1e0 [ 122.139121][ T5655] ? __sys_sendmsg_sock+0x30/0x30 [ 122.144450][ T5655] ? rcu_is_watching+0x12/0xb0 [ 122.149572][ T5655] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 122.156098][ T5655] do_syscall_64+0x40/0x110 [ 122.160660][ T5655] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 122.166909][ T5655] RIP: 0033:0x7f1858a7cba9 [ 122.171600][ T5655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 122.192333][ T5655] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.201198][ T5655] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 122.209217][ T5655] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 122.217469][ T5655] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 122.225718][ T5655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 122.233879][ T5655] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 122.242064][ T5655] [ 122.296537][ T5446] ieee80211 phy7: Selected rate control algorithm 'minstrel_ht' [ 122.313464][ T5441] veth1_vlan: entered promiscuous mode [ 122.459754][ T5543] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.475299][ T5543] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.489540][ T5664] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 122.500773][ T5664] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 122.510257][ T5664] FAULT_INJECTION: forcing a failure. [ 122.510257][ T5664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.523393][ T5664] CPU: 0 PID: 5664 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 122.534227][ T5664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 122.544265][ T5664] Call Trace: [ 122.547527][ T5664] [ 122.550459][ T5664] dump_stack_lvl+0xd9/0x1b0 [ 122.555144][ T5664] should_fail_ex+0x496/0x5b0 [ 122.559913][ T5664] ? arch_stack_walk+0x112/0x170 [ 122.564839][ T5664] strncpy_from_user+0x38/0x300 [ 122.569703][ T5664] strncpy_from_user_nofault+0x80/0x180 [ 122.575676][ T5664] bpf_probe_read_user_str+0x26/0x70 [ 122.580958][ T5664] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 122.586504][ T5664] bpf_trace_run4+0x173/0x450 [ 122.591167][ T5664] ? bpf_trace_run3+0x430/0x430 [ 122.596012][ T5664] ? kvm_sched_clock_read+0x11/0x20 [ 122.601219][ T5664] __bpf_trace_sched_switch+0x13e/0x180 [ 122.606749][ T5664] ? __bpf_trace_ipi_raise+0xf0/0xf0 [ 122.612033][ T5664] ? update_curr+0x5a1/0xaf0 [ 122.616634][ T5664] ? __pick_eevdf+0x2f8/0x8f0 [ 122.621298][ T5664] ? psi_task_switch+0x20c/0x900 [ 122.626306][ T5664] __schedule+0x21f3/0x5af0 [ 122.630929][ T5664] ? rcu_is_watching+0x12/0xb0 [ 122.635692][ T5664] ? io_schedule_timeout+0x150/0x150 [ 122.640986][ T5664] ? __pick_eevdf+0x2f8/0x8f0 [ 122.645766][ T5664] ? rcu_is_watching+0x12/0xb0 [ 122.650531][ T5664] ? lock_release+0x4bf/0x690 [ 122.655304][ T5664] ? lock_release+0x4bf/0x690 [ 122.660186][ T5664] ? try_to_wake_up+0x5d8/0x13d0 [ 122.665126][ T5664] ? preempt_schedule_thunk+0x1a/0x30 [ 122.670510][ T5664] preempt_schedule_common+0x45/0xc0 [ 122.675793][ T5664] preempt_schedule_thunk+0x1a/0x30 [ 122.681015][ T5664] try_to_wake_up+0xc02/0x13d0 [ 122.686062][ T5664] ? sched_ttwu_pending+0x560/0x560 [ 122.691678][ T5664] ? reacquire_held_locks+0x4c0/0x4c0 [ 122.697247][ T5664] ? do_raw_spin_lock+0x12e/0x2b0 [ 122.702456][ T5664] ? spin_bug+0x1d0/0x1d0 [ 122.706787][ T5664] wake_up_q+0x91/0x140 [ 122.711038][ T5664] ? do_raw_spin_unlock+0x173/0x230 [ 122.716373][ T5664] __mutex_unlock_slowpath+0x21c/0x650 [ 122.722027][ T5664] ? bit_wait_timeout+0x160/0x160 [ 122.727186][ T5664] ? lwtunnel_valid_encap_type+0x113/0x6a0 [ 122.733363][ T5664] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 122.739295][ T5664] __rtnl_unlock+0x68/0xf0 [ 122.744078][ T5664] netdev_run_todo+0x2dd/0x12e0 [ 122.749108][ T5664] ? inet_rtm_newroute+0x11f/0x200 [ 122.754305][ T5664] ? inet_rtm_newroute+0x133/0x200 [ 122.759420][ T5664] ? generic_xdp_install+0x4c0/0x4c0 [ 122.764724][ T5664] ? inet_rtm_delroute+0x390/0x390 [ 122.769950][ T5664] rtnetlink_rcv_msg+0x3d4/0xe00 [ 122.774892][ T5664] ? rtnl_fill_vf+0x4a0/0x4a0 [ 122.779672][ T5664] netlink_rcv_skb+0x16b/0x440 [ 122.784528][ T5664] ? rtnl_fill_vf+0x4a0/0x4a0 [ 122.789302][ T5664] ? netlink_ack+0x1380/0x1380 [ 122.794189][ T5664] ? netlink_deliver_tap+0x1a0/0xd00 [ 122.799941][ T5664] netlink_unicast+0x53b/0x810 [ 122.804707][ T5664] ? netlink_attachskb+0x880/0x880 [ 122.809920][ T5664] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 122.816133][ T5664] ? __phys_addr_symbol+0x30/0x70 [ 122.821693][ T5664] ? __check_object_size+0x323/0x730 [ 122.827258][ T5664] netlink_sendmsg+0x93c/0xe40 [ 122.832144][ T5664] ? netlink_unicast+0x810/0x810 [ 122.837092][ T5664] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 122.842502][ T5664] ? netlink_unicast+0x810/0x810 [ 122.847529][ T5664] __sock_sendmsg+0xd5/0x180 [ 122.852202][ T5664] ____sys_sendmsg+0x6ac/0x940 [ 122.857044][ T5664] ? copy_msghdr_from_user+0x10b/0x160 [ 122.862699][ T5664] ? kernel_sendmsg+0x50/0x50 [ 122.867405][ T5664] ? _kstrtoul+0x100/0x100 [ 122.871818][ T5664] ? rcu_is_watching+0x12/0xb0 [ 122.876675][ T5664] ___sys_sendmsg+0x135/0x1d0 [ 122.881416][ T5664] ? do_recvmmsg+0x740/0x740 [ 122.886366][ T5664] ? rcu_is_watching+0x12/0xb0 [ 122.891458][ T5664] ? proc_task_getattr+0x230/0x230 [ 122.896565][ T5664] ? ksys_write+0x214/0x250 [ 122.901232][ T5664] ? __fget_light+0xe6/0x260 [ 122.905835][ T5664] __sys_sendmsg+0x117/0x1e0 [ 122.911927][ T5664] ? __sys_sendmsg_sock+0x30/0x30 [ 122.916969][ T5664] ? rcu_is_watching+0x12/0xb0 [ 122.921907][ T5664] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 122.927885][ T5664] do_syscall_64+0x40/0x110 [ 122.932386][ T5664] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 122.938373][ T5664] RIP: 0033:0x7f1858a7cba9 [ 122.942785][ T5664] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 122.962927][ T5664] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.971510][ T5664] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 122.979465][ T5664] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 122.987421][ T5664] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 122.995551][ T5664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 123.003607][ T5664] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 123.011685][ T5664] [ 123.115304][ T5446] ieee80211 phy8: Selected rate control algorithm 'minstrel_ht' [ 123.145045][ T5671] FAULT_INJECTION: forcing a failure. [ 123.145045][ T5671] name failslab, interval 1, probability 0, space 0, times 0 [ 123.158974][ T5671] CPU: 0 PID: 5671 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 123.166101][ T5452] veth0_macvtap: entered promiscuous mode [ 123.169753][ T5671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 123.185911][ T5671] Call Trace: [ 123.189195][ T5671] [ 123.192297][ T5671] dump_stack_lvl+0x125/0x1b0 [ 123.197174][ T5671] should_fail_ex+0x496/0x5b0 [ 123.201866][ T5671] should_failslab+0x9/0x20 [ 123.206554][ T5671] kmem_cache_alloc+0x69/0x2f0 [ 123.211441][ T5671] skb_clone+0x171/0x3c0 [ 123.215975][ T5671] netlink_deliver_tap+0xb35/0xd00 [ 123.221199][ T5671] netlink_unicast+0x6b4/0x810 [ 123.226500][ T5671] ? netlink_attachskb+0x880/0x880 [ 123.231708][ T5671] netlink_ack+0x870/0x1380 [ 123.236221][ T5671] ? netlink_sendmsg+0xe40/0xe40 [ 123.241348][ T5671] netlink_rcv_skb+0x345/0x440 [ 123.246197][ T5671] ? rtnl_fill_vf+0x4a0/0x4a0 [ 123.250881][ T5671] ? netlink_ack+0x1380/0x1380 [ 123.255825][ T5671] ? netlink_deliver_tap+0x1a0/0xd00 [ 123.261480][ T5671] netlink_unicast+0x53b/0x810 [ 123.266258][ T5671] ? netlink_attachskb+0x880/0x880 [ 123.271607][ T5671] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 123.277595][ T5671] ? __phys_addr_symbol+0x30/0x70 [ 123.282627][ T5671] ? __check_object_size+0x323/0x730 [ 123.288096][ T5671] netlink_sendmsg+0x93c/0xe40 [ 123.293127][ T5671] ? netlink_unicast+0x810/0x810 [ 123.298068][ T5671] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 123.303543][ T5671] ? netlink_unicast+0x810/0x810 [ 123.308494][ T5671] __sock_sendmsg+0xd5/0x180 [ 123.313268][ T5671] ____sys_sendmsg+0x6ac/0x940 [ 123.318184][ T5671] ? copy_msghdr_from_user+0x10b/0x160 [ 123.323664][ T5671] ? kernel_sendmsg+0x50/0x50 [ 123.328471][ T5671] ? _kstrtoul+0x100/0x100 [ 123.333154][ T5671] ? rcu_is_watching+0x12/0xb0 [ 123.338189][ T5671] ___sys_sendmsg+0x135/0x1d0 [ 123.342882][ T5671] ? do_recvmmsg+0x740/0x740 [ 123.347576][ T5671] ? rcu_is_watching+0x12/0xb0 [ 123.352441][ T5671] ? proc_task_getattr+0x230/0x230 [ 123.357566][ T5671] ? ksys_write+0x214/0x250 [ 123.362081][ T5671] ? __fget_light+0xe6/0x260 [ 123.367021][ T5671] __sys_sendmsg+0x117/0x1e0 [ 123.371649][ T5671] ? __sys_sendmsg_sock+0x30/0x30 [ 123.376797][ T5671] ? rcu_is_watching+0x12/0xb0 [ 123.381585][ T5671] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 123.388021][ T5671] do_syscall_64+0x40/0x110 [ 123.392569][ T5671] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 123.398911][ T5671] RIP: 0033:0x7f1858a7cba9 [ 123.403503][ T5671] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 123.423477][ T5671] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.431901][ T5671] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 123.440065][ T5671] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 123.448049][ T5671] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 123.456199][ T5671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 123.464346][ T5671] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 123.472413][ T5671] [ 123.494634][ T5452] veth1_macvtap: entered promiscuous mode [ 123.576351][ T5439] veth0_vlan: entered promiscuous mode [ 123.617251][ T5677] validate_nla: 2 callbacks suppressed [ 123.617266][ T5677] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 123.636173][ T5677] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 123.662728][ T5677] FAULT_INJECTION: forcing a failure. [ 123.662728][ T5677] name failslab, interval 1, probability 0, space 0, times 0 [ 123.668678][ T5438] ieee80211 phy9: Selected rate control algorithm 'minstrel_ht' [ 123.684818][ T5677] CPU: 1 PID: 5677 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 123.695286][ T5677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 123.705968][ T5677] Call Trace: [ 123.709352][ T5677] [ 123.712306][ T5677] dump_stack_lvl+0x125/0x1b0 [ 123.717017][ T5677] should_fail_ex+0x496/0x5b0 [ 123.721790][ T5677] should_failslab+0x9/0x20 [ 123.726352][ T5677] kmem_cache_alloc_node+0x71/0x330 [ 123.731982][ T5677] ? inet_rtm_newroute+0x133/0x200 [ 123.737215][ T5677] ? __alloc_skb+0x287/0x330 [ 123.741830][ T5677] __alloc_skb+0x287/0x330 [ 123.746359][ T5677] ? __napi_build_skb+0x50/0x50 [ 123.751425][ T5677] netlink_ack+0x3bb/0x1380 [ 123.756211][ T5677] ? rtnl_fill_vf+0x4a0/0x4a0 [ 123.761106][ T5677] ? netlink_sendmsg+0xe40/0xe40 [ 123.766089][ T5677] netlink_rcv_skb+0x345/0x440 [ 123.768040][ T5438] ieee80211 phy10: Selected rate control algorithm 'minstrel_ht' [ 123.771121][ T5677] ? rtnl_fill_vf+0x4a0/0x4a0 [ 123.771156][ T5677] ? netlink_ack+0x1380/0x1380 [ 123.789117][ T5677] ? netlink_deliver_tap+0x1a0/0xd00 [ 123.794447][ T5677] netlink_unicast+0x53b/0x810 [ 123.799237][ T5677] ? netlink_attachskb+0x880/0x880 [ 123.804460][ T5677] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 123.810503][ T5677] ? __phys_addr_symbol+0x30/0x70 [ 123.815556][ T5677] ? __check_object_size+0x323/0x730 [ 123.818650][ T5441] veth0_macvtap: entered promiscuous mode [ 123.820857][ T5677] netlink_sendmsg+0x93c/0xe40 [ 123.831337][ T5677] ? netlink_unicast+0x810/0x810 [ 123.835532][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.836368][ T5677] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 123.848614][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.849403][ T5677] ? netlink_unicast+0x810/0x810 [ 123.856934][ T782] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.861869][ T5677] __sock_sendmsg+0xd5/0x180 [ 123.861909][ T5677] ____sys_sendmsg+0x6ac/0x940 [ 123.871179][ T782] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.874401][ T5677] ? copy_msghdr_from_user+0x10b/0x160 [ 123.886802][ T5441] veth1_macvtap: entered promiscuous mode [ 123.892232][ T5677] ? kernel_sendmsg+0x50/0x50 [ 123.892270][ T5677] ? _kstrtoul+0x100/0x100 [ 123.892295][ T5677] ? rcu_is_watching+0x12/0xb0 [ 123.914066][ T5677] ___sys_sendmsg+0x135/0x1d0 [ 123.918782][ T5677] ? do_recvmmsg+0x740/0x740 [ 123.923439][ T5677] ? rcu_is_watching+0x12/0xb0 [ 123.928311][ T5677] ? proc_task_getattr+0x230/0x230 [ 123.930421][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.933612][ T5677] ? ksys_write+0x214/0x250 [ 123.933646][ T5677] ? __fget_light+0xe6/0x260 [ 123.933669][ T5677] __sys_sendmsg+0x117/0x1e0 [ 123.933701][ T5677] ? __sys_sendmsg_sock+0x30/0x30 [ 123.944295][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.948665][ T5677] ? rcu_is_watching+0x12/0xb0 [ 123.954898][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.957789][ T5677] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 123.963258][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.972570][ T5677] do_syscall_64+0x40/0x110 [ 123.972606][ T5677] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 123.977859][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 123.988082][ T5677] RIP: 0033:0x7f1858a7cba9 [ 123.988104][ T5677] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 123.988123][ T5677] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.988144][ T5677] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 123.988159][ T5677] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 123.988172][ T5677] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 123.988184][ T5677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 123.988196][ T5677] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 123.988219][ T5677] [ 124.121697][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.134624][ T5441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.160699][ T5439] veth1_vlan: entered promiscuous mode [ 124.186365][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.199884][ T782] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.204557][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.212094][ T782] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.226537][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.237071][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.255698][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.266573][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.279973][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.291198][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.308331][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.376001][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.416024][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.442329][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.455752][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.471252][ T5452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.484055][ T5452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.496495][ T5452] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.516016][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.528635][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.547107][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.557976][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.568559][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.582563][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.597740][ T5441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.610828][ T5441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.625902][ T5441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.646607][ T5693] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 124.658306][ T5693] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 124.667308][ T5693] FAULT_INJECTION: forcing a failure. [ 124.667308][ T5693] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.680444][ T5693] CPU: 1 PID: 5693 Comm: syz-executor.0 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 124.690799][ T5693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 124.700890][ T5693] Call Trace: [ 124.704281][ T5693] [ 124.707269][ T5693] dump_stack_lvl+0xd9/0x1b0 [ 124.711894][ T5693] should_fail_ex+0x496/0x5b0 [ 124.716615][ T5693] strncpy_from_user+0x38/0x300 [ 124.721599][ T5693] strncpy_from_user_nofault+0x80/0x180 [ 124.727187][ T5693] bpf_probe_read_user_str+0x26/0x70 [ 124.732701][ T5693] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 124.738472][ T5693] bpf_trace_run4+0x173/0x450 [ 124.743310][ T5693] ? bpf_trace_run3+0x430/0x430 [ 124.748372][ T5693] ? kvm_sched_clock_read+0x11/0x20 [ 124.753617][ T5693] __bpf_trace_sched_switch+0x13e/0x180 [ 124.759206][ T5693] ? __bpf_trace_ipi_raise+0xf0/0xf0 [ 124.764518][ T5693] ? update_curr+0x5a1/0xaf0 [ 124.769138][ T5693] ? __pick_eevdf+0x2f8/0x8f0 [ 124.773856][ T5693] ? psi_task_switch+0x20c/0x900 [ 124.778924][ T5693] __schedule+0x21f3/0x5af0 [ 124.783463][ T5693] ? get_data+0x540/0x540 [ 124.787821][ T5693] ? rcu_is_watching+0x12/0xb0 [ 124.792649][ T5693] ? do_raw_spin_lock+0x12e/0x2b0 [ 124.797736][ T5693] ? console_unlock+0x1cf/0x260 [ 124.802705][ T5693] ? io_schedule_timeout+0x150/0x150 [ 124.808217][ T5693] ? prb_final_commit+0xb0/0xb0 [ 124.813364][ T5693] ? rcu_is_watching+0x12/0xb0 [ 124.818162][ T5693] ? preempt_schedule_thunk+0x1a/0x30 [ 124.823755][ T5693] preempt_schedule_common+0x45/0xc0 [ 124.829080][ T5693] preempt_schedule_thunk+0x1a/0x30 [ 124.834325][ T5693] ? vprintk_emit+0x19e/0x5f0 [ 124.839295][ T5693] ? vprintk_emit+0x539/0x5f0 [ 124.844175][ T5693] vprintk_emit+0x53e/0x5f0 [ 124.848802][ T5693] ? do_raw_spin_trylock+0xb1/0x180 [ 124.854123][ T5693] vprintk+0x7b/0x90 [ 124.858224][ T5693] _printk+0xc8/0x100 [ 124.862247][ T5693] ? kmsg_dump_get_line+0x350/0x350 [ 124.867493][ T5693] ? ___ratelimit+0x24c/0x570 [ 124.872204][ T5693] ? __read_once_word_nocheck+0x9/0x10 [ 124.877779][ T5693] ? idr_get_free+0xa30/0xa30 [ 124.882489][ T5693] ? stack_access_ok+0xf9/0x270 [ 124.887455][ T5693] ? __nla_validate_parse+0x3c9/0x2850 [ 124.893465][ T5693] __nla_validate_parse+0x1856/0x2850 [ 124.900015][ T5693] ? nla_get_range_signed+0x370/0x370 [ 124.905681][ T5693] ? rcu_is_watching+0x12/0xb0 [ 124.910760][ T5693] ? lock_release+0x4bf/0x690 [ 124.915479][ T5693] ? pcpu_alloc+0xe8c/0x1420 [ 124.920122][ T5693] ? reacquire_held_locks+0x4c0/0x4c0 [ 124.925518][ T5693] __nla_parse+0x40/0x50 [ 124.929782][ T5693] ip6_tun_build_state+0x104/0x680 [ 124.935078][ T5693] ? __mutex_unlock_slowpath+0x165/0x650 [ 124.940781][ T5693] ? ip_tun_parse_opts.part.0+0xfa0/0xfa0 [ 124.946505][ T5693] ? rcu_is_watching+0x12/0xb0 [ 124.951706][ T5693] ? rcu_is_watching+0x12/0xb0 [ 124.956658][ T5693] ? fib_nh_common_init+0xa1/0x2d0 [ 124.961858][ T5693] ? pcpu_alloc+0x1f1/0x1420 [ 124.966715][ T5693] ? lwtunnel_build_state+0x1d3/0x670 [ 124.972092][ T5693] lwtunnel_build_state+0x1d3/0x670 [ 124.977376][ T5693] fib_nh_common_init+0x149/0x2d0 [ 124.982476][ T5693] ? rt_fibinfo_free_cpus.part.0+0x1d0/0x1d0 [ 124.988536][ T5693] ? gre_gso_segment+0x17b0/0x17b0 [ 124.993659][ T5693] fib_nh_init+0xbd/0x450 [ 124.997977][ T5693] fib_create_info+0x24fb/0x4d50 [ 125.003009][ T5693] ? pcpu_block_refresh_hint+0x1eb/0x290 [ 125.008628][ T5693] ? fib_result_prefsrc+0x4b0/0x4b0 [ 125.013895][ T5693] ? __mutex_unlock_slowpath+0x165/0x650 [ 125.019548][ T5693] fib_table_insert+0x1d7/0x1d70 [ 125.024489][ T5693] ? pcpu_alloc_area+0x44c/0x710 [ 125.029697][ T5693] ? rcu_is_watching+0x12/0xb0 [ 125.034539][ T5693] ? pcpu_memcg_post_alloc_hook+0x1e/0x6a0 [ 125.040423][ T5693] ? pcpu_alloc+0x1f1/0x1420 [ 125.045172][ T5693] ? fib_route_seq_show+0xea0/0xea0 [ 125.050448][ T5693] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 125.056592][ T5693] ? inet_rtm_newroute+0x11f/0x200 [ 125.061720][ T5693] inet_rtm_newroute+0x11f/0x200 [ 125.066999][ T5693] ? inet_rtm_delroute+0x390/0x390 [ 125.072108][ T5693] ? inet_rtm_delroute+0x390/0x390 [ 125.077304][ T5693] rtnetlink_rcv_msg+0x3c7/0xe00 [ 125.082259][ T5693] ? rtnl_fill_vf+0x4a0/0x4a0 [ 125.087190][ T5693] ? rcu_is_watching+0x12/0xb0 [ 125.091956][ T5693] ? rcu_is_watching+0x12/0xb0 [ 125.096710][ T5693] ? lock_release+0x4bf/0x690 [ 125.101392][ T5693] ? lock_sync+0x190/0x190 [ 125.105798][ T5693] ? rcu_preempt_deferred_qs_irqrestore+0x4f9/0xb70 [ 125.112638][ T5693] ? reacquire_held_locks+0x4c0/0x4c0 [ 125.118001][ T5693] netlink_rcv_skb+0x16b/0x440 [ 125.122751][ T5693] ? rtnl_fill_vf+0x4a0/0x4a0 [ 125.127418][ T5693] ? netlink_ack+0x1380/0x1380 [ 125.132174][ T5693] ? _raw_spin_unlock_irqrestore+0x3b/0x70 [ 125.137982][ T5693] ? __rcu_read_unlock+0x2af/0x580 [ 125.143081][ T5693] ? netlink_deliver_tap+0x1a0/0xd00 [ 125.148371][ T5693] netlink_unicast+0x53b/0x810 [ 125.153301][ T5693] ? netlink_attachskb+0x880/0x880 [ 125.158477][ T5693] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 125.164450][ T5693] ? __phys_addr_symbol+0x30/0x70 [ 125.169480][ T5693] ? __check_object_size+0x323/0x730 [ 125.174857][ T5693] netlink_sendmsg+0x93c/0xe40 [ 125.179635][ T5693] ? netlink_unicast+0x810/0x810 [ 125.184747][ T5693] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 125.190196][ T5693] ? netlink_unicast+0x810/0x810 [ 125.195116][ T5693] __sock_sendmsg+0xd5/0x180 [ 125.199706][ T5693] ____sys_sendmsg+0x6ac/0x940 [ 125.204463][ T5693] ? copy_msghdr_from_user+0x10b/0x160 [ 125.210778][ T5693] ? kernel_sendmsg+0x50/0x50 [ 125.215458][ T5693] ? _kstrtoul+0x100/0x100 [ 125.219861][ T5693] ? rcu_is_watching+0x12/0xb0 [ 125.224616][ T5693] ___sys_sendmsg+0x135/0x1d0 [ 125.229283][ T5693] ? do_recvmmsg+0x740/0x740 [ 125.233860][ T5693] ? rcu_is_watching+0x12/0xb0 [ 125.238849][ T5693] ? proc_task_getattr+0x230/0x230 [ 125.244075][ T5693] ? ksys_write+0x214/0x250 [ 125.248595][ T5693] ? __fget_light+0xe6/0x260 [ 125.253259][ T5693] __sys_sendmsg+0x117/0x1e0 [ 125.257845][ T5693] ? __sys_sendmsg_sock+0x30/0x30 [ 125.262908][ T5693] ? rcu_is_watching+0x12/0xb0 [ 125.267760][ T5693] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 125.273752][ T5693] do_syscall_64+0x40/0x110 [ 125.278364][ T5693] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 125.284428][ T5693] RIP: 0033:0x7f1c6887cba9 [ 125.288834][ T5693] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 125.308692][ T5693] RSP: 002b:00007f1c695410c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.317273][ T5693] RAX: ffffffffffffffda RBX: 00007f1c6899bf80 RCX: 00007f1c6887cba9 [ 125.325661][ T5693] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 125.333701][ T5693] RBP: 00007f1c69541120 R08: 0000000000000000 R09: 0000000000000000 [ 125.341941][ T5693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 125.349905][ T5693] R13: 000000000000000b R14: 00007f1c6899bf80 R15: 00007ffe2186a298 [ 125.357886][ T5693] [ 125.407305][ T5452] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.438407][ T5452] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.449525][ T5452] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.459634][ T5452] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.506306][ T5439] veth0_macvtap: entered promiscuous mode [ 125.522333][ T5710] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 125.533591][ T5710] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 125.541877][ T5710] FAULT_INJECTION: forcing a failure. [ 125.541877][ T5710] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.554906][ T5710] CPU: 1 PID: 5710 Comm: syz-executor.4 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 125.565413][ T5710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 125.575555][ T5710] Call Trace: [ 125.578850][ T5710] [ 125.581783][ T5710] dump_stack_lvl+0xd9/0x1b0 [ 125.586397][ T5710] should_fail_ex+0x496/0x5b0 [ 125.591162][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.595936][ T5710] strncpy_from_user+0x38/0x300 [ 125.600812][ T5710] ? reacquire_held_locks+0x4c0/0x4c0 [ 125.606257][ T5710] strncpy_from_user_nofault+0x80/0x180 [ 125.611979][ T5710] bpf_probe_read_user_str+0x26/0x70 [ 125.617533][ T5710] bpf_prog_6fb7ada547f278f2+0x3d/0x3f [ 125.623163][ T5710] bpf_trace_run4+0x173/0x450 [ 125.627834][ T5710] ? bpf_trace_run3+0x430/0x430 [ 125.632668][ T5710] ? reacquire_held_locks+0x4c0/0x4c0 [ 125.638116][ T5710] ? prb_final_commit+0xb0/0xb0 [ 125.643051][ T5710] __bpf_trace_sched_switch+0x13e/0x180 [ 125.648586][ T5710] ? __bpf_trace_ipi_raise+0xf0/0xf0 [ 125.653919][ T5710] ? psi_group_change+0x561/0xdc0 [ 125.659041][ T5710] ? __pick_eevdf+0x2f8/0x8f0 [ 125.663720][ T5710] __traceiter_sched_switch+0x6c/0xc0 [ 125.669180][ T5710] __schedule+0x21f3/0x5af0 [ 125.673675][ T5710] ? get_data+0x540/0x540 [ 125.678007][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.683393][ T5710] ? do_raw_spin_lock+0x12e/0x2b0 [ 125.688500][ T5710] ? console_unlock+0x1cf/0x260 [ 125.693525][ T5710] ? io_schedule_timeout+0x150/0x150 [ 125.698907][ T5710] ? prb_final_commit+0xb0/0xb0 [ 125.703752][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.708617][ T5710] ? preempt_schedule_thunk+0x1a/0x30 [ 125.714140][ T5710] preempt_schedule_common+0x45/0xc0 [ 125.719448][ T5710] preempt_schedule_thunk+0x1a/0x30 [ 125.724641][ T5710] ? vprintk_emit+0x19e/0x5f0 [ 125.729303][ T5710] ? vprintk_emit+0x539/0x5f0 [ 125.733964][ T5710] vprintk_emit+0x53e/0x5f0 [ 125.738546][ T5710] ? do_raw_spin_trylock+0xb1/0x180 [ 125.743988][ T5710] vprintk+0x7b/0x90 [ 125.747887][ T5710] _printk+0xc8/0x100 [ 125.751879][ T5710] ? kmsg_dump_get_line+0x350/0x350 [ 125.757168][ T5710] ? ___ratelimit+0x24c/0x570 [ 125.761833][ T5710] ? __read_once_word_nocheck+0x9/0x10 [ 125.767279][ T5710] ? idr_get_free+0xa30/0xa30 [ 125.772022][ T5710] ? stack_access_ok+0xf9/0x270 [ 125.777136][ T5710] ? __nla_validate_parse+0x3c9/0x2850 [ 125.782607][ T5710] __nla_validate_parse+0x1856/0x2850 [ 125.787983][ T5710] ? nla_get_range_signed+0x370/0x370 [ 125.793600][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.798539][ T5710] ? lock_release+0x4bf/0x690 [ 125.803210][ T5710] ? pcpu_alloc+0xe8c/0x1420 [ 125.807941][ T5710] ? reacquire_held_locks+0x4c0/0x4c0 [ 125.813304][ T5710] __nla_parse+0x40/0x50 [ 125.817533][ T5710] ip6_tun_build_state+0x104/0x680 [ 125.822639][ T5710] ? __mutex_unlock_slowpath+0x165/0x650 [ 125.828436][ T5710] ? ip_tun_parse_opts.part.0+0xfa0/0xfa0 [ 125.834147][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.838897][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.844169][ T5710] ? fib_nh_common_init+0xa1/0x2d0 [ 125.849268][ T5710] ? pcpu_alloc+0x1f1/0x1420 [ 125.853938][ T5710] ? lwtunnel_build_state+0x1d3/0x670 [ 125.859299][ T5710] lwtunnel_build_state+0x1d3/0x670 [ 125.864707][ T5710] fib_nh_common_init+0x149/0x2d0 [ 125.870703][ T5710] ? rt_fibinfo_free_cpus.part.0+0x1d0/0x1d0 [ 125.877026][ T5710] ? gre_gso_segment+0x17b0/0x17b0 [ 125.882412][ T5710] fib_nh_init+0xbd/0x450 [ 125.887010][ T5710] fib_create_info+0x24fb/0x4d50 [ 125.892124][ T5710] ? kmsg_dump_get_line+0x350/0x350 [ 125.897441][ T5710] ? fib_result_prefsrc+0x4b0/0x4b0 [ 125.903078][ T5710] ? ___ratelimit+0x24c/0x570 [ 125.907842][ T5710] ? idr_get_free+0xa30/0xa30 [ 125.912822][ T5710] fib_table_insert+0x1d7/0x1d70 [ 125.917868][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.922737][ T5710] ? lock_release+0x4bf/0x690 [ 125.927500][ T5710] ? rcu_is_watching+0x12/0xb0 [ 125.932259][ T5710] ? fib_route_seq_show+0xea0/0xea0 [ 125.937466][ T5710] ? lwtunnel_valid_encap_type+0x113/0x6a0 [ 125.943618][ T5710] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 125.949685][ T5710] ? rtm_to_fib_config+0x71d/0x12c0 [ 125.954956][ T5710] ? inet_rtm_newroute+0x11f/0x200 [ 125.960051][ T5710] inet_rtm_newroute+0x11f/0x200 [ 125.964978][ T5710] ? inet_rtm_delroute+0x390/0x390 [ 125.970199][ T5710] ? inet_rtm_delroute+0x390/0x390 [ 125.975297][ T5710] rtnetlink_rcv_msg+0x3c7/0xe00 [ 125.980228][ T5710] ? rtnl_fill_vf+0x4a0/0x4a0 [ 125.984896][ T5710] netlink_rcv_skb+0x16b/0x440 [ 125.989657][ T5710] ? rtnl_fill_vf+0x4a0/0x4a0 [ 125.994765][ T5710] ? netlink_ack+0x1380/0x1380 [ 125.999614][ T5710] ? netlink_deliver_tap+0x1a0/0xd00 [ 126.005250][ T5710] netlink_unicast+0x53b/0x810 [ 126.010000][ T5710] ? netlink_attachskb+0x880/0x880 [ 126.015101][ T5710] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 126.020993][ T5710] ? __phys_addr_symbol+0x30/0x70 [ 126.026094][ T5710] ? __check_object_size+0x323/0x730 [ 126.031547][ T5710] netlink_sendmsg+0x93c/0xe40 [ 126.036339][ T5710] ? netlink_unicast+0x810/0x810 [ 126.041379][ T5710] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 126.046744][ T5710] ? netlink_unicast+0x810/0x810 [ 126.051694][ T5710] __sock_sendmsg+0xd5/0x180 [ 126.056380][ T5710] ____sys_sendmsg+0x6ac/0x940 [ 126.061288][ T5710] ? copy_msghdr_from_user+0x10b/0x160 [ 126.066937][ T5710] ? kernel_sendmsg+0x50/0x50 [ 126.071698][ T5710] ? _kstrtoul+0x100/0x100 [ 126.076194][ T5710] ? rcu_is_watching+0x12/0xb0 [ 126.080949][ T5710] ___sys_sendmsg+0x135/0x1d0 [ 126.085711][ T5710] ? do_recvmmsg+0x740/0x740 [ 126.090292][ T5710] ? rcu_is_watching+0x12/0xb0 [ 126.095044][ T5710] ? proc_task_getattr+0x230/0x230 [ 126.100275][ T5710] ? ksys_write+0x214/0x250 [ 126.104870][ T5710] ? __fget_light+0xe6/0x260 [ 126.109643][ T5710] __sys_sendmsg+0x117/0x1e0 [ 126.114421][ T5710] ? __sys_sendmsg_sock+0x30/0x30 [ 126.119537][ T5710] ? rcu_is_watching+0x12/0xb0 [ 126.124365][ T5710] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 126.130451][ T5710] do_syscall_64+0x40/0x110 [ 126.134966][ T5710] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 126.140859][ T5710] RIP: 0033:0x7f1858a7cba9 [ 126.145365][ T5710] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 126.165774][ T5710] RSP: 002b:00007f18597f40c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.174173][ T5710] RAX: ffffffffffffffda RBX: 00007f1858b9bf80 RCX: 00007f1858a7cba9 [ 126.182303][ T5710] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 126.190619][ T5710] RBP: 00007f18597f4120 R08: 0000000000000000 R09: 0000000000000000 [ 126.198748][ T5710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 2023/12/26 05:09:53 executed programs: 14 [ 126.206876][ T5710] R13: 000000000000000b R14: 00007f1858b9bf80 R15: 00007ffc674928b8 [ 126.214850][ T5710] [ 126.277582][ T5711] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 126.288038][ T5711] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 126.303865][ T5711] FAULT_INJECTION: forcing a failure. [ 126.303865][ T5711] name failslab, interval 1, probability 0, space 0, times 0 [ 126.316895][ T5711] CPU: 0 PID: 5711 Comm: syz-executor.0 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 126.327249][ T5711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 126.337930][ T5711] Call Trace: [ 126.341234][ T5711] [ 126.344176][ T5711] dump_stack_lvl+0x125/0x1b0 [ 126.348889][ T5711] should_fail_ex+0x496/0x5b0 [ 126.353685][ T5711] should_failslab+0x9/0x20 [ 126.358227][ T5711] kmem_cache_alloc_node+0x71/0x330 [ 126.363457][ T5711] ? inet_rtm_newroute+0x133/0x200 [ 126.368674][ T5711] ? __alloc_skb+0x287/0x330 [ 126.373362][ T5711] __alloc_skb+0x287/0x330 [ 126.377877][ T5711] ? __napi_build_skb+0x50/0x50 [ 126.382751][ T5711] netlink_ack+0x3bb/0x1380 [ 126.387353][ T5711] ? rtnl_fill_vf+0x4a0/0x4a0 [ 126.392050][ T5711] ? netlink_sendmsg+0xe40/0xe40 [ 126.397092][ T5711] netlink_rcv_skb+0x345/0x440 [ 126.401858][ T5711] ? rtnl_fill_vf+0x4a0/0x4a0 [ 126.406718][ T5711] ? netlink_ack+0x1380/0x1380 [ 126.411664][ T5711] ? netlink_deliver_tap+0x1a0/0xd00 [ 126.417072][ T5711] netlink_unicast+0x53b/0x810 [ 126.421859][ T5711] ? netlink_attachskb+0x880/0x880 [ 126.427060][ T5711] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 126.432966][ T5711] ? __phys_addr_symbol+0x30/0x70 [ 126.438037][ T5711] ? __check_object_size+0x323/0x730 [ 126.443340][ T5711] netlink_sendmsg+0x93c/0xe40 [ 126.448105][ T5711] ? netlink_unicast+0x810/0x810 [ 126.453136][ T5711] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 126.458427][ T5711] ? netlink_unicast+0x810/0x810 [ 126.463375][ T5711] __sock_sendmsg+0xd5/0x180 [ 126.468063][ T5711] ____sys_sendmsg+0x6ac/0x940 [ 126.472837][ T5711] ? copy_msghdr_from_user+0x10b/0x160 [ 126.478482][ T5711] ? kernel_sendmsg+0x50/0x50 [ 126.483200][ T5711] ? _kstrtoul+0x100/0x100 [ 126.487718][ T5711] ? rcu_is_watching+0x12/0xb0 [ 126.492488][ T5711] ___sys_sendmsg+0x135/0x1d0 [ 126.497797][ T5711] ? do_recvmmsg+0x740/0x740 [ 126.502420][ T5711] ? rcu_is_watching+0x12/0xb0 [ 126.507252][ T5711] ? proc_task_getattr+0x230/0x230 [ 126.512389][ T5711] ? ksys_write+0x214/0x250 [ 126.516915][ T5711] ? __fget_light+0xe6/0x260 [ 126.521521][ T5711] __sys_sendmsg+0x117/0x1e0 [ 126.526124][ T5711] ? __sys_sendmsg_sock+0x30/0x30 [ 126.531253][ T5711] ? rcu_is_watching+0x12/0xb0 [ 126.536024][ T5711] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 126.542795][ T5711] do_syscall_64+0x40/0x110 [ 126.547392][ T5711] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 126.553377][ T5711] RIP: 0033:0x7f1c6887cba9 [ 126.558153][ T5711] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 126.577954][ T5711] RSP: 002b:00007f1c695410c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.586386][ T5711] RAX: ffffffffffffffda RBX: 00007f1c6899bf80 RCX: 00007f1c6887cba9 [ 126.595401][ T5711] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 126.603458][ T5711] RBP: 00007f1c69541120 R08: 0000000000000000 R09: 0000000000000000 [ 126.611440][ T5711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.619415][ T5711] R13: 000000000000000b R14: 00007f1c6899bf80 R15: 00007ffe2186a298 [ 126.627492][ T5711] [ 126.703269][ T5441] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.719994][ T5441] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.732544][ T5441] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.743578][ T5441] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.768090][ T5439] veth1_macvtap: entered promiscuous mode [ 126.778080][ T5715] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 126.787437][ T5715] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 126.796869][ T5715] FAULT_INJECTION: forcing a failure. [ 126.796869][ T5715] name failslab, interval 1, probability 0, space 0, times 0 [ 126.812468][ T5715] CPU: 0 PID: 5715 Comm: syz-executor.1 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 126.823026][ T5715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 126.833075][ T5715] Call Trace: [ 126.836345][ T5715] [ 126.839269][ T5715] dump_stack_lvl+0x125/0x1b0 [ 126.843950][ T5715] should_fail_ex+0x496/0x5b0 [ 126.848820][ T5715] ? rcu_is_watching+0x12/0xb0 [ 126.853758][ T5715] should_failslab+0x9/0x20 [ 126.858849][ T5715] __kmem_cache_alloc_node+0x6b/0x310 [ 126.864576][ T5715] ? ip6_tun_build_state+0x165/0x680 [ 126.870139][ T5715] ? ip6_tun_build_state+0x165/0x680 [ 126.875971][ T5715] __kmalloc+0x49/0x90 [ 126.880227][ T5715] ip6_tun_build_state+0x165/0x680 [ 126.885809][ T5715] ? __mutex_unlock_slowpath+0x165/0x650 [ 126.891504][ T5715] ? ip_tun_parse_opts.part.0+0xfa0/0xfa0 [ 126.897250][ T5715] ? rcu_is_watching+0x12/0xb0 [ 126.902109][ T5715] ? rcu_is_watching+0x12/0xb0 [ 126.907056][ T5715] ? fib_nh_common_init+0xa1/0x2d0 [ 126.912280][ T5715] ? pcpu_alloc+0x1f1/0x1420 [ 126.916884][ T5715] ? lwtunnel_build_state+0x1d3/0x670 [ 126.922261][ T5715] lwtunnel_build_state+0x1d3/0x670 [ 126.927475][ T5715] fib_nh_common_init+0x149/0x2d0 [ 126.932507][ T5715] ? rt_fibinfo_free_cpus.part.0+0x1d0/0x1d0 [ 126.938581][ T5715] ? gre_gso_segment+0x17b0/0x17b0 [ 126.943880][ T5715] fib_nh_init+0xbd/0x450 [ 126.948217][ T5715] fib_create_info+0x24fb/0x4d50 [ 126.953381][ T5715] ? pcpu_block_refresh_hint+0x1eb/0x290 [ 126.959281][ T5715] ? fib_result_prefsrc+0x4b0/0x4b0 [ 126.964663][ T5715] ? __mutex_unlock_slowpath+0x165/0x650 [ 126.970313][ T5715] fib_table_insert+0x1d7/0x1d70 [ 126.975264][ T5715] ? pcpu_alloc_area+0x44c/0x710 [ 126.980302][ T5715] ? rcu_is_watching+0x12/0xb0 [ 126.985071][ T5715] ? pcpu_memcg_post_alloc_hook+0x1e/0x6a0 [ 126.990886][ T5715] ? pcpu_alloc+0x1f1/0x1420 [ 126.995488][ T5715] ? fib_route_seq_show+0xea0/0xea0 [ 127.000874][ T5715] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 127.007066][ T5715] ? inet_rtm_newroute+0x11f/0x200 [ 127.012195][ T5715] inet_rtm_newroute+0x11f/0x200 [ 127.017317][ T5715] ? inet_rtm_delroute+0x390/0x390 [ 127.022443][ T5715] ? inet_rtm_delroute+0x390/0x390 [ 127.027562][ T5715] rtnetlink_rcv_msg+0x3c7/0xe00 [ 127.032542][ T5715] ? rtnl_fill_vf+0x4a0/0x4a0 [ 127.037254][ T5715] netlink_rcv_skb+0x16b/0x440 [ 127.042036][ T5715] ? rtnl_fill_vf+0x4a0/0x4a0 [ 127.046726][ T5715] ? netlink_ack+0x1380/0x1380 [ 127.051523][ T5715] ? netlink_deliver_tap+0x1a0/0xd00 [ 127.056864][ T5715] netlink_unicast+0x53b/0x810 [ 127.061733][ T5715] ? netlink_attachskb+0x880/0x880 [ 127.067196][ T5715] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 127.073290][ T5715] ? __phys_addr_symbol+0x30/0x70 [ 127.078333][ T5715] ? __check_object_size+0x323/0x730 [ 127.083991][ T5715] netlink_sendmsg+0x93c/0xe40 [ 127.088766][ T5715] ? netlink_unicast+0x810/0x810 [ 127.093733][ T5715] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 127.099074][ T5715] ? netlink_unicast+0x810/0x810 [ 127.104103][ T5715] __sock_sendmsg+0xd5/0x180 [ 127.108800][ T5715] ____sys_sendmsg+0x6ac/0x940 [ 127.113662][ T5715] ? copy_msghdr_from_user+0x10b/0x160 [ 127.119218][ T5715] ? kernel_sendmsg+0x50/0x50 [ 127.123913][ T5715] ? _kstrtoul+0x100/0x100 [ 127.128368][ T5715] ? rcu_is_watching+0x12/0xb0 [ 127.133236][ T5715] ___sys_sendmsg+0x135/0x1d0 [ 127.137951][ T5715] ? do_recvmmsg+0x740/0x740 [ 127.142656][ T5715] ? rcu_is_watching+0x12/0xb0 [ 127.147708][ T5715] ? proc_task_getattr+0x230/0x230 [ 127.152940][ T5715] ? ksys_write+0x214/0x250 [ 127.157720][ T5715] ? __fget_light+0xe6/0x260 [ 127.162509][ T5715] __sys_sendmsg+0x117/0x1e0 [ 127.167201][ T5715] ? __sys_sendmsg_sock+0x30/0x30 [ 127.173377][ T5715] ? rcu_is_watching+0x12/0xb0 [ 127.178234][ T5715] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 127.184423][ T5715] do_syscall_64+0x40/0x110 [ 127.188937][ T5715] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 127.194836][ T5715] RIP: 0033:0x7f59f627cba9 [ 127.199253][ T5715] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 127.219255][ T5715] RSP: 002b:00007f59f6f410c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.227754][ T5715] RAX: ffffffffffffffda RBX: 00007f59f639bf80 RCX: 00007f59f627cba9 [ 127.235899][ T5715] RDX: 0000000000000000 RSI: 0000000020000940 RDI: 0000000000000003 [ 127.243957][ T5715] RBP: 00007f59f6f41120 R08: 0000000000000000 R09: 0000000000000000 [ 127.252012][ T5715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 127.259983][ T5715] R13: 000000000000000b R14: 00007f59f639bf80 R15: 00007fff0d0099f8 [ 127.268243][ T5715] [ 127.328393][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.361248][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.374216][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.390745][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.404209][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.414893][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.427189][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.437694][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.449886][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.460491][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.477398][ T5439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.527301][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.545520][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.559496][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.571521][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.584058][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.595093][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.605302][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.622523][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.633516][ T5439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.644835][ T5439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.657673][ T5439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.668741][ T5452] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 127.705991][ T5439] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.720756][ T5439] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.744795][ T5439] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.755147][ T5439] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.829488][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.840424][ T5452] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 127.852818][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 127.926796][ T5441] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 127.953737][ T1093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.973645][ T1093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.020250][ T5439] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 128.039195][ T5084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.056710][ T5441] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 128.061798][ T5084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.156181][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.160580][ T5439] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 128.175311][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.194899][ T5737] FAULT_INJECTION: forcing a failure. [ 128.194899][ T5737] name failslab, interval 1, probability 0, space 0, times 0 [ 128.231262][ T5737] CPU: 0 PID: 5737 Comm: syz-executor.3 Not tainted 6.7.0-rc6-syzkaller-00157-g7c5e046bdcb2 #0 [ 128.241713][ T5737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 128.252018][ T5737] Call Trace: [ 128.255557][ T5737] [ 128.258482][ T5737] dump_stack_lvl+0x125/0x1b0 [ 128.263289][ T5737] should_fail_ex+0x496/0x5b0 [ 128.268030][ T5737] should_failslab+0x9/0x20 [ 128.272661][ T5737] kmem_cache_alloc+0x69/0x2f0 [ 128.277441][ T5737] fib_insert_alias+0x438/0xe30 [ 128.282562][ T5737] ? trace_kmem_cache_alloc+0x26/0xa0 [ 128.287940][ T5737] ? kmem_cache_alloc+0x1af/0x2f0 [ 128.292977][ T5737] fib_table_insert+0xaa7/0x1d70 [ 128.298040][ T5737] ? pcpu_alloc_area+0x44c/0x710 [ 128.303001][ T5737] ? pcpu_create_chunk+0x3f0/0x8a0 [ 128.308321][ T5737] ? fib_route_seq_show+0xea0/0xea0 [ 128.313532][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 128.319435][ T5737] ? inet_rtm_newroute+0x11f/0x200 [ 128.324807][ T5737] inet_rtm_newroute+0x11f/0x200 [ 128.329770][ T5737] ? inet_rtm_delroute+0x390/0x390 [ 128.335166][ T5737] ? inet_rtm_delroute+0x390/0x390 [ 128.340287][ T5737] rtnetlink_rcv_msg+0x3c7/0xe00 [ 128.345846][ T5737] ? rtnl_fill_vf+0x4a0/0x4a0 [ 128.350720][ T5737] netlink_rcv_skb+0x16b/0x440 [ 128.355487][ T5737] ? rtnl_fill_vf+0x4a0/0x4a0 [ 128.360692][ T5737] ? netlink_ack+0x1380/0x1380 [ 128.365478][ T5737] ? netlink_deliver_tap+0x1a0/0xd00 [ 128.371231][ T5737] netlink_unicast+0x53b/0x810 [ 128.376056][ T5737] ? netlink_attachskb+0x880/0x880 [ 128.381265][ T5737] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 128.387261][ T5737] ? __phys_addr_symbol+0x30/0x70 [ 128.392307][ T5737] ? __check_object_size+0x323/0x730 [ 128.397604][ T5737] netlink_sendmsg+0x93c/0xe40 [ 128.402550][ T5737] ? netlink_unicast+0x810/0x810 [ 128.407501][ T5737] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 128.412798][ T5737] ? netlink_unicast+0x810/0x810 [ 128.417748][ T5737] __sock_sendmsg+0xd5/0x180 [ 128.422357][ T5737] ____sys_sendmsg+0x6ac/0x940 [ 128.427127][ T5737] ? copy_msghdr_from_user+0x10b/0x160 [ 128.432777][ T5737] ? kernel_sendmsg+0x50/0x50 [ 128.437560][ T5737] ? _kstrtoul+0x100/0x100 [ 128.441988][ T5737] ? rcu_is_watching+0x12/0xb0 [ 128.446763][ T5737] ___sys_sendmsg+0x135/0x1d0 [ 128.451543][ T5737] ? do_recvmmsg+0x740/0x740 [ 128.456236][ T5737] ? rcu_is_watching+0x12/0xb0 [ 128.461477][ T5737] ? proc_task_getattr+0x230/0x230 [ 128.466688][ T5737] ? ksys_write+0x214/0x250 [ 128.471202][ T5737] ? __fget_light+0xe6/0x260 [ 128.475805][ T5737] __sys_sendmsg+0x117/0x1e0 [ 128.480413][ T5737] ? __sys_sendmsg_sock+0x30/0x30 [ 128.485638][ T5737] ? rcu_is_watching+0x12/0xb0 [ 128.490407][ T5737] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 128.496402][ T5737] do_syscall_64+0x40/0x110 [ 128.500919][ T5737] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 128.506818][ T5737] RIP: 0033:0x7f06de07cba9 [ 128.511325][ T5737] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48