Warning: Permanently added '10.128.1.159' (ECDSA) to the list of known hosts. 2022/05/17 11:30:08 parsed 1 programs 2022/05/17 11:30:08 executed programs: 0 [ 72.474822][ T4031] cgroup: Unknown subsys name 'net' [ 72.485123][ T4031] cgroup: Unknown subsys name 'rlimit' [ 73.677407][ T4073] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.685665][ T4073] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.693600][ T4073] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.701750][ T4073] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.711020][ T4073] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.718414][ T4073] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.773911][ T4081] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.785548][ T4081] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.794105][ T4081] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.795397][ T4082] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 73.808641][ T4081] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.809524][ T4082] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.822992][ T4081] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.824999][ T4082] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.830434][ T4081] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 73.837411][ T4082] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.845113][ T4081] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.851489][ T4082] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 73.867410][ T4081] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 73.874560][ T4081] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.874907][ T4084] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 73.882294][ T4081] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.889051][ T4084] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 73.897426][ T4081] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 73.910776][ T4081] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.911566][ T4076] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.934498][ T4076] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 73.941788][ T4076] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.971592][ T4076] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.980233][ T4076] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.004790][ T4042] chnl_net:caif_netlink_parms(): no params data found [ 74.142180][ T4042] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.149394][ T4042] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.157404][ T4042] device bridge_slave_0 entered promiscuous mode [ 74.168866][ T4042] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.176350][ T4042] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.184285][ T4042] device bridge_slave_1 entered promiscuous mode [ 74.225142][ T4042] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.239792][ T4042] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.298631][ T4042] team0: Port device team_slave_0 added [ 74.320796][ T4042] team0: Port device team_slave_1 added [ 74.356376][ T4047] chnl_net:caif_netlink_parms(): no params data found [ 74.408073][ T4042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.415585][ T4042] 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. [ 74.441867][ T4042] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.455392][ T4042] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.462369][ T4042] 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. [ 74.488770][ T4042] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.526031][ T4049] chnl_net:caif_netlink_parms(): no params data found [ 74.554800][ T4042] device hsr_slave_0 entered promiscuous mode [ 74.561458][ T4042] device hsr_slave_1 entered promiscuous mode [ 74.581250][ T4046] chnl_net:caif_netlink_parms(): no params data found [ 74.633410][ T4048] chnl_net:caif_netlink_parms(): no params data found [ 74.705956][ T4047] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.713265][ T4047] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.720941][ T4047] device bridge_slave_0 entered promiscuous mode [ 74.732474][ T4047] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.739597][ T4047] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.748415][ T4047] device bridge_slave_1 entered promiscuous mode [ 74.814429][ T4047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.826570][ T4047] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.853404][ T4049] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.860492][ T4049] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.868730][ T4049] device bridge_slave_0 entered promiscuous mode [ 74.887883][ T4046] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.895079][ T4046] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.903487][ T4046] device bridge_slave_0 entered promiscuous mode [ 74.914227][ T4049] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.921297][ T4049] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.929809][ T4049] device bridge_slave_1 entered promiscuous mode [ 74.952852][ T4046] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.959941][ T4046] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.968487][ T4046] device bridge_slave_1 entered promiscuous mode [ 74.991112][ T4047] team0: Port device team_slave_0 added [ 74.999635][ T4047] team0: Port device team_slave_1 added [ 75.038332][ T4048] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.045648][ T4048] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.054282][ T4048] device bridge_slave_0 entered promiscuous mode [ 75.071994][ T4049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.090575][ T4048] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.097801][ T4048] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.106522][ T4048] device bridge_slave_1 entered promiscuous mode [ 75.124217][ T4046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.135209][ T4049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.145079][ T4047] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.152076][ T4047] 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. [ 75.178995][ T4047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.191932][ T4047] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.199718][ T4047] 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. [ 75.225929][ T4047] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.243252][ T4046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.274866][ T4048] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.305726][ T4049] team0: Port device team_slave_0 added [ 75.312517][ T4048] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.334360][ T4046] team0: Port device team_slave_0 added [ 75.349810][ T4049] team0: Port device team_slave_1 added [ 75.366748][ T4046] team0: Port device team_slave_1 added [ 75.375542][ T4047] device hsr_slave_0 entered promiscuous mode [ 75.382288][ T4047] device hsr_slave_1 entered promiscuous mode [ 75.392346][ T4047] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.400286][ T4047] Cannot create hsr debugfs directory [ 75.437198][ T4048] team0: Port device team_slave_0 added [ 75.471981][ T4048] team0: Port device team_slave_1 added [ 75.485866][ T4046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.492966][ T4046] 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. [ 75.519329][ T4046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.531208][ T4042] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.541771][ T4049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.548789][ T4049] 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. [ 75.574879][ T4049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.590336][ T4049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.597617][ T4049] 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. [ 75.623649][ T4049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.651774][ T4046] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.658761][ T4046] 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. [ 75.687971][ T4046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.699898][ T4042] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.727764][ T4048] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.735022][ T4048] 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. [ 75.762212][ T3620] Bluetooth: hci1: command 0x0409 tx timeout [ 75.768539][ T3610] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 75.768566][ T4048] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.814166][ T4042] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.826291][ T4042] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.844969][ T4048] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.851989][ T4048] 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. [ 75.878931][ T4048] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.928600][ T4049] device hsr_slave_0 entered promiscuous mode [ 75.936381][ T4049] device hsr_slave_1 entered promiscuous mode [ 75.944913][ T4049] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.963308][ T4049] Cannot create hsr debugfs directory [ 75.982476][ T4046] device hsr_slave_0 entered promiscuous mode [ 75.989086][ T14] Bluetooth: hci2: command 0x0409 tx timeout [ 76.000772][ T14] Bluetooth: hci4: command 0x0409 tx timeout [ 76.010238][ T14] Bluetooth: hci5: command 0x0409 tx timeout [ 76.017869][ T4046] device hsr_slave_1 entered promiscuous mode [ 76.030327][ T4046] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.039819][ T4046] Cannot create hsr debugfs directory [ 76.072103][ T1134] Bluetooth: hci3: command 0x0409 tx timeout [ 76.106649][ T4048] device hsr_slave_0 entered promiscuous mode [ 76.114037][ T4048] device hsr_slave_1 entered promiscuous mode [ 76.120543][ T4048] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.128616][ T4048] Cannot create hsr debugfs directory [ 76.225547][ T26] cfg80211: failed to load regulatory.db [ 76.298218][ T4047] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 76.350341][ T4047] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 76.360905][ T4047] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 76.420207][ T4047] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 76.504133][ T4042] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.564602][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.572405][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.583860][ T4042] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.623447][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.632133][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.641414][ T3620] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.648622][ T3620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.657079][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.665967][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.674899][ T3620] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.681978][ T3620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.690233][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.699778][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.750221][ T4042] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.761221][ T4042] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.783492][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.791553][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.811513][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.821186][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.837742][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.849488][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.862359][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.879171][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.889224][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.906747][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.919155][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.971288][ T4049] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 77.002759][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.010217][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.039107][ T4047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.049474][ T4049] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 77.074590][ T4042] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.094284][ T4047] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.101205][ T4049] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 77.124862][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.133564][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.152717][ T4049] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.169229][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.186924][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.199971][ T140] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.207172][ T140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.222444][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.231073][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.243492][ T140] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.250539][ T140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.261352][ T140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.288306][ T4046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.297056][ T4048] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 77.309717][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.319550][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.336292][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.349742][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.358705][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.367743][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.384335][ T4047] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 77.395177][ T4047] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.410231][ T4048] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 77.425591][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.440556][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.449516][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.465513][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.474824][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.483355][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.490967][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.504704][ T4046] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.513735][ T4048] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 77.525817][ T4048] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 77.543422][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.551034][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.559274][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.590027][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.598858][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.609127][ T3620] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.616228][ T3620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.625378][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.634341][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.643768][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.652291][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.660997][ T3620] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.668076][ T3620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.677554][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.694683][ T4047] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.733830][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.742180][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.752305][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.769366][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.783378][ T4042] device veth0_vlan entered promiscuous mode [ 77.832785][ T140] Bluetooth: hci1: command 0x041b tx timeout [ 77.839963][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.851739][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.860854][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.876244][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.886182][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.896869][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.905958][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.914513][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.923515][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.933971][ T4046] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.947455][ T4046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.958453][ T4042] device veth1_vlan entered promiscuous mode [ 77.976939][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.992230][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.002911][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.046241][ T4076] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.060588][ T4076] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.068195][ T140] Bluetooth: hci2: command 0x041b tx timeout [ 78.070834][ T924] Bluetooth: hci5: command 0x041b tx timeout [ 78.080747][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.081087][ T924] Bluetooth: hci4: command 0x041b tx timeout [ 78.097605][ T4076] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.098267][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.113640][ T4076] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.120924][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.121084][ T4076] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.131712][ T4046] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.136370][ T4076] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.149759][ T14] Bluetooth: hci3: command 0x041b tx timeout [ 78.167120][ T4049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.206983][ T4042] device veth0_macvtap entered promiscuous mode [ 78.233599][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.254387][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.275785][ T4048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.294726][ T4042] device veth1_macvtap entered promiscuous mode [ 78.305019][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.366639][ T4049] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.381651][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.390693][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.398776][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.407893][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.416706][ T3620] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.423830][ T3620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.434152][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.460141][ T4048] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.474667][ T4042] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.488975][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.502410][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.511622][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.533309][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.541843][ T3264] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.549013][ T3264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.557807][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.566823][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.595682][ T4042] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.615299][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.625006][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.633852][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.642723][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.651046][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.658301][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.666185][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.675100][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.683702][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.690757][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.698625][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.708077][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.717396][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.726453][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.765217][ T4042] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.784263][ T4042] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.803209][ T4042] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.811926][ T4042] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.824617][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.832511][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.842677][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.851149][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.860789][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.869522][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.878172][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.887224][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.895839][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.904806][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.912695][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.920382][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.940977][ T4047] device veth0_vlan entered promiscuous mode [ 78.961344][ T4049] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.973403][ T4049] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.993760][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.002218][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.011519][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.020758][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.030179][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.038995][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.047990][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.056374][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.090029][ T4047] device veth1_vlan entered promiscuous mode [ 79.103355][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.112337][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.127564][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.160811][ T4048] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.172096][ T4048] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.200240][ T4049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.207617][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.219513][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.228127][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.240002][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.248469][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.260332][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.267933][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.283247][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.290784][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.303499][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.313906][ T4108] chnl_net:caif_netlink_parms(): no params data found [ 79.380030][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.389187][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.398656][ T4047] device veth0_macvtap entered promiscuous mode [ 79.460280][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.470077][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.478490][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.488200][ T4047] device veth1_macvtap entered promiscuous mode [ 79.499203][ T4108] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.506513][ T4108] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.514791][ T4108] device bridge_slave_0 entered promiscuous mode [ 79.525939][ T4048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.541522][ T4108] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.557532][ T4108] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.568830][ T4108] device bridge_slave_1 entered promiscuous mode [ 79.609638][ T4105] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.620257][ T4105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.629034][ T4105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.663970][ T4108] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.683271][ T4105] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.693149][ T4105] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.731710][ T4046] device veth0_vlan entered promiscuous mode [ 79.743561][ T4047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 79.757953][ T4047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.778127][ T4047] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.787769][ T4108] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.807435][ T4046] device veth1_vlan entered promiscuous mode [ 79.820250][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.830084][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.839642][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.850647][ T4047] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 79.873214][ T4047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.885979][ T4047] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.904195][ T14] Bluetooth: hci1: command 0x040f tx timeout [ 79.925987][ T4108] team0: Port device team_slave_0 added [ 79.938623][ T263] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.947072][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.958228][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.960936][ T263] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.983940][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.007003][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.024008][ T4047] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.034027][ T4047] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.043183][ T4047] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.051875][ T4047] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.072711][ T4108] team0: Port device team_slave_1 added [ 80.142175][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.159280][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.169863][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.181882][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.193942][ T14] Bluetooth: hci4: command 0x040f tx timeout [ 80.199975][ T14] Bluetooth: hci5: command 0x040f tx timeout [ 80.206386][ T14] Bluetooth: hci2: command 0x040f tx timeout [ 80.223437][ T1134] Bluetooth: hci3: command 0x040f tx timeout [ 80.224881][ T4108] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.237216][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.237566][ T3620] Bluetooth: hci0: command 0x0409 tx timeout [ 80.245503][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.260167][ T4108] 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. [ 80.288606][ T4108] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.300924][ T4046] device veth0_macvtap entered promiscuous mode [ 80.317542][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.326290][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.334691][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.343863][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.352817][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.360597][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.371498][ T4049] device veth0_vlan entered promiscuous mode [ 80.384405][ T4108] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.391351][ T4108] 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. [ 80.420305][ T4108] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.435259][ T4046] device veth1_macvtap entered promiscuous mode [ 80.455773][ T4049] device veth1_vlan entered promiscuous mode [ 80.479974][ T4046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.498053][ T4046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.509987][ T4046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 80.520596][ T4046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.531851][ T4046] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.545159][ T4046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.556419][ T4046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.567777][ T4046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 80.578539][ T4046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.590535][ T4046] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.646622][ T4108] device hsr_slave_0 entered promiscuous mode [ 80.655310][ T4108] device hsr_slave_1 entered promiscuous mode [ 80.661742][ T4108] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.664564][ T4165] FAULT_INJECTION: forcing a failure. [ 80.664564][ T4165] name failslab, interval 1, probability 0, space 0, times 1 [ 80.670612][ T4108] Cannot create hsr debugfs directory [ 80.688519][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.689338][ T4165] CPU: 1 PID: 4165 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 80.699438][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.707404][ T4165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.707419][ T4165] Call Trace: [ 80.707426][ T4165] [ 80.707435][ T4165] dump_stack_lvl+0xcd/0x134 [ 80.707470][ T4165] should_fail.cold+0x5/0xa [ 80.716264][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.725551][ T4165] should_failslab+0x5/0x10 [ 80.725579][ T4165] kmem_cache_alloc_trace+0x60/0x3f0 [ 80.729586][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.731775][ T4165] ? allocate_cgrp_cset_links+0xca/0x240 [ 80.731817][ T4165] allocate_cgrp_cset_links+0xca/0x240 [ 80.737059][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.740875][ T4165] find_css_set+0x71a/0x1ab0 [ 80.740926][ T4165] ? put_css_set_locked+0x1000/0x1000 [ 80.795684][ T4165] ? refcount_warn_saturate+0x1e0/0x1e0 [ 80.801259][ T4165] cgroup_migrate_prepare_dst+0x108/0x820 [ 80.807000][ T4165] cgroup_update_dfl_csses+0x313/0x570 [ 80.812466][ T4165] ? cgroup_apply_control_enable+0xc00/0xc00 [ 80.818475][ T4165] cgroup_subtree_control_write+0x908/0xd80 [ 80.824387][ T4165] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 80.830460][ T4165] ? lock_release+0x720/0x720 [ 80.835139][ T4165] cgroup_file_write+0x1de/0x770 [ 80.840525][ T4165] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 80.846884][ T4165] ? kill_css+0x370/0x370 [ 80.851213][ T4165] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 80.857454][ T4165] ? kill_css+0x370/0x370 [ 80.861778][ T4165] kernfs_fop_write_iter+0x3f8/0x610 [ 80.867061][ T4165] new_sync_write+0x38a/0x560 [ 80.871730][ T4165] ? new_sync_read+0x5f0/0x5f0 [ 80.876498][ T4165] ? lock_release+0x720/0x720 [ 80.881192][ T4165] vfs_write+0x7c0/0xac0 [ 80.885430][ T4165] ksys_write+0x127/0x250 [ 80.889753][ T4165] ? __ia32_sys_read+0xb0/0xb0 [ 80.894510][ T4165] ? syscall_enter_from_user_mode+0x21/0x70 [ 80.900400][ T4165] do_syscall_64+0x35/0xb0 [ 80.904812][ T4165] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 80.910699][ T4165] RIP: 0033:0x7f67c14890e9 [ 80.915113][ T4165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 80.934799][ T4165] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 2022/05/17 11:30:17 executed programs: 6 [ 80.943287][ T4165] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 80.951249][ T4165] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 80.959207][ T4165] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 80.967183][ T4165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 80.975150][ T4165] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 80.983125][ T4165] [ 80.989689][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.074729][ T4167] FAULT_INJECTION: forcing a failure. [ 81.074729][ T4167] name failslab, interval 1, probability 0, space 0, times 0 [ 81.088621][ T4167] CPU: 0 PID: 4167 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 81.099665][ T4167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.109746][ T4167] Call Trace: [ 81.113207][ T4167] [ 81.116178][ T4167] dump_stack_lvl+0xcd/0x134 [ 81.120775][ T4167] should_fail.cold+0x5/0xa [ 81.125296][ T4167] should_failslab+0x5/0x10 [ 81.129806][ T4167] kmem_cache_alloc_trace+0x60/0x3f0 [ 81.135086][ T4167] ? allocate_cgrp_cset_links+0xca/0x240 [ 81.140737][ T4167] allocate_cgrp_cset_links+0xca/0x240 [ 81.146198][ T4167] find_css_set+0x71a/0x1ab0 [ 81.150809][ T4167] ? put_css_set_locked+0x1000/0x1000 [ 81.156196][ T4167] ? refcount_warn_saturate+0x1e0/0x1e0 [ 81.161762][ T4167] cgroup_migrate_prepare_dst+0x108/0x820 [ 81.167498][ T4167] cgroup_update_dfl_csses+0x313/0x570 [ 81.173063][ T4167] ? cgroup_apply_control_enable+0xc00/0xc00 [ 81.179065][ T4167] cgroup_subtree_control_write+0x908/0xd80 [ 81.184967][ T4167] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 81.191047][ T4167] ? lock_release+0x720/0x720 [ 81.195721][ T4167] cgroup_file_write+0x1de/0x770 [ 81.200658][ T4167] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 81.206727][ T4167] ? kill_css+0x370/0x370 [ 81.211157][ T4167] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 81.217415][ T4167] ? kill_css+0x370/0x370 [ 81.221902][ T4167] kernfs_fop_write_iter+0x3f8/0x610 [ 81.227197][ T4167] new_sync_write+0x38a/0x560 [ 81.231903][ T4167] ? new_sync_read+0x5f0/0x5f0 [ 81.236931][ T4167] ? lock_release+0x720/0x720 [ 81.241622][ T4167] vfs_write+0x7c0/0xac0 [ 81.245878][ T4167] ksys_write+0x127/0x250 [ 81.250218][ T4167] ? __ia32_sys_read+0xb0/0xb0 [ 81.254978][ T4167] ? syscall_enter_from_user_mode+0x21/0x70 [ 81.260890][ T4167] do_syscall_64+0x35/0xb0 [ 81.265309][ T4167] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.271222][ T4167] RIP: 0033:0x7f67c14890e9 [ 81.275729][ T4167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 81.295329][ T4167] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.303740][ T4167] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 81.311978][ T4167] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 81.320024][ T4167] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.327994][ T4167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.335972][ T4167] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 81.343957][ T4167] [ 81.402073][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.418870][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.432254][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.444637][ T4169] FAULT_INJECTION: forcing a failure. [ 81.444637][ T4169] name failslab, interval 1, probability 0, space 0, times 0 [ 81.449236][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.457829][ T4169] CPU: 1 PID: 4169 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 81.475840][ T4169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.486059][ T4169] Call Trace: [ 81.489327][ T4169] [ 81.492249][ T4169] dump_stack_lvl+0xcd/0x134 [ 81.496853][ T4169] should_fail.cold+0x5/0xa [ 81.501353][ T4169] should_failslab+0x5/0x10 [ 81.505847][ T4169] kmem_cache_alloc_trace+0x60/0x3f0 [ 81.511127][ T4169] ? allocate_cgrp_cset_links+0xca/0x240 [ 81.516761][ T4169] allocate_cgrp_cset_links+0xca/0x240 [ 81.522308][ T4169] find_css_set+0x71a/0x1ab0 [ 81.526904][ T4169] ? put_css_set_locked+0x1000/0x1000 [ 81.532295][ T4169] ? refcount_warn_saturate+0x1e0/0x1e0 [ 81.537846][ T4169] cgroup_migrate_prepare_dst+0x108/0x820 [ 81.543563][ T4169] cgroup_update_dfl_csses+0x313/0x570 [ 81.549018][ T4169] ? cgroup_apply_control_enable+0xc00/0xc00 [ 81.555014][ T4169] cgroup_subtree_control_write+0x908/0xd80 [ 81.560914][ T4169] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 81.566978][ T4169] ? lock_release+0x720/0x720 [ 81.571660][ T4169] cgroup_file_write+0x1de/0x770 [ 81.576594][ T4169] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 81.582657][ T4169] ? kill_css+0x370/0x370 [ 81.586980][ T4169] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 81.593226][ T4169] ? kill_css+0x370/0x370 [ 81.597651][ T4169] kernfs_fop_write_iter+0x3f8/0x610 [ 81.602936][ T4169] new_sync_write+0x38a/0x560 [ 81.607623][ T4169] ? new_sync_read+0x5f0/0x5f0 [ 81.612474][ T4169] ? lock_release+0x720/0x720 [ 81.617164][ T4169] vfs_write+0x7c0/0xac0 [ 81.621402][ T4169] ksys_write+0x127/0x250 [ 81.625722][ T4169] ? __ia32_sys_read+0xb0/0xb0 [ 81.630478][ T4169] ? syscall_enter_from_user_mode+0x21/0x70 [ 81.636372][ T4169] do_syscall_64+0x35/0xb0 [ 81.640784][ T4169] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.646674][ T4169] RIP: 0033:0x7f67c14890e9 [ 81.651082][ T4169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 81.670683][ T4169] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 81.679106][ T4169] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 81.687067][ T4169] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 81.695027][ T4169] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.702989][ T4169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.710964][ T4169] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 81.718942][ T4169] [ 81.743321][ T4049] device veth0_macvtap entered promiscuous mode [ 81.798271][ T1037] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.808147][ T4048] device veth0_vlan entered promiscuous mode [ 81.809153][ T1037] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.815756][ T4171] FAULT_INJECTION: forcing a failure. [ 81.815756][ T4171] name failslab, interval 1, probability 0, space 0, times 0 [ 81.835001][ T4171] CPU: 0 PID: 4171 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 81.837179][ T4049] device veth1_macvtap entered promiscuous mode [ 81.845966][ T4171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.845982][ T4171] Call Trace: [ 81.845989][ T4171] [ 81.845998][ T4171] dump_stack_lvl+0xcd/0x134 [ 81.846037][ T4171] should_fail.cold+0x5/0xa [ 81.877728][ T4171] should_failslab+0x5/0x10 [ 81.882231][ T4171] kmem_cache_alloc_trace+0x60/0x3f0 [ 81.887508][ T4171] ? allocate_cgrp_cset_links+0xca/0x240 [ 81.893155][ T4171] allocate_cgrp_cset_links+0xca/0x240 [ 81.898637][ T4171] find_css_set+0x71a/0x1ab0 [ 81.903249][ T4171] ? put_css_set_locked+0x1000/0x1000 [ 81.908640][ T4171] ? refcount_warn_saturate+0x1e0/0x1e0 [ 81.914193][ T4171] cgroup_migrate_prepare_dst+0x108/0x820 [ 81.919918][ T4171] cgroup_update_dfl_csses+0x313/0x570 [ 81.925372][ T4171] ? cgroup_apply_control_enable+0xc00/0xc00 [ 81.931453][ T4171] cgroup_subtree_control_write+0x908/0xd80 [ 81.937348][ T4171] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 81.943422][ T4171] ? lock_release+0x720/0x720 [ 81.948099][ T4171] cgroup_file_write+0x1de/0x770 [ 81.953052][ T4171] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 81.959161][ T4171] ? kill_css+0x370/0x370 [ 81.963508][ T4171] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 81.969941][ T4171] ? kill_css+0x370/0x370 [ 81.974272][ T4171] kernfs_fop_write_iter+0x3f8/0x610 [ 81.979579][ T4171] new_sync_write+0x38a/0x560 [ 81.984255][ T4171] ? new_sync_read+0x5f0/0x5f0 [ 81.989015][ T4171] ? lock_release+0x720/0x720 [ 81.993701][ T4171] vfs_write+0x7c0/0xac0 [ 81.997937][ T4171] ksys_write+0x127/0x250 [ 82.002258][ T4171] ? __ia32_sys_read+0xb0/0xb0 [ 82.007013][ T4171] ? syscall_enter_from_user_mode+0x21/0x70 [ 82.012904][ T4171] do_syscall_64+0x35/0xb0 [ 82.017316][ T4171] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.023212][ T4171] RIP: 0033:0x7f67c14890e9 [ 82.027638][ T4171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 82.047275][ T4171] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.055685][ T4171] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 82.063648][ T4171] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 82.071636][ T4171] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.079628][ T4171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.087599][ T4171] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 82.095597][ T4171] [ 82.102847][ T14] Bluetooth: hci1: command 0x0419 tx timeout [ 82.116695][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.125549][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.133879][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.142436][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.225519][ T4173] FAULT_INJECTION: forcing a failure. [ 82.225519][ T4173] name failslab, interval 1, probability 0, space 0, times 0 [ 82.238762][ T4142] Bluetooth: hci2: command 0x0419 tx timeout [ 82.246380][ T4173] CPU: 1 PID: 4173 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 82.246460][ T4142] Bluetooth: hci5: command 0x0419 tx timeout [ 82.257338][ T4173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.257352][ T4173] Call Trace: [ 82.257359][ T4173] [ 82.257369][ T4173] dump_stack_lvl+0xcd/0x134 [ 82.257402][ T4173] should_fail.cold+0x5/0xa [ 82.257432][ T4173] should_failslab+0x5/0x10 [ 82.257455][ T4173] kmem_cache_alloc_trace+0x60/0x3f0 [ 82.257484][ T4173] ? allocate_cgrp_cset_links+0xca/0x240 [ 82.257521][ T4173] allocate_cgrp_cset_links+0xca/0x240 [ 82.257557][ T4173] find_css_set+0x71a/0x1ab0 [ 82.275060][ T4142] Bluetooth: hci4: command 0x0419 tx timeout [ 82.276837][ T4173] ? put_css_set_locked+0x1000/0x1000 [ 82.325671][ T4173] ? refcount_warn_saturate+0x1e0/0x1e0 [ 82.331220][ T4173] cgroup_migrate_prepare_dst+0x108/0x820 [ 82.336936][ T4173] cgroup_update_dfl_csses+0x313/0x570 [ 82.342394][ T4173] ? cgroup_apply_control_enable+0xc00/0xc00 [ 82.343165][ T3618] Bluetooth: hci0: command 0x041b tx timeout [ 82.348387][ T4173] cgroup_subtree_control_write+0x908/0xd80 [ 82.354721][ T3618] Bluetooth: hci3: command 0x0419 tx timeout [ 82.360210][ T4173] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 82.360245][ T4173] ? lock_release+0x720/0x720 [ 82.376898][ T4173] cgroup_file_write+0x1de/0x770 [ 82.381841][ T4173] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 82.387983][ T4173] ? kill_css+0x370/0x370 [ 82.392389][ T4173] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 82.398628][ T4173] ? kill_css+0x370/0x370 [ 82.402963][ T4173] kernfs_fop_write_iter+0x3f8/0x610 [ 82.408255][ T4173] new_sync_write+0x38a/0x560 [ 82.412925][ T4173] ? new_sync_read+0x5f0/0x5f0 [ 82.417693][ T4173] ? lock_release+0x720/0x720 [ 82.422385][ T4173] vfs_write+0x7c0/0xac0 [ 82.426712][ T4173] ksys_write+0x127/0x250 [ 82.431043][ T4173] ? __ia32_sys_read+0xb0/0xb0 [ 82.435808][ T4173] ? syscall_enter_from_user_mode+0x21/0x70 [ 82.441697][ T4173] do_syscall_64+0x35/0xb0 [ 82.446108][ T4173] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.452003][ T4173] RIP: 0033:0x7f67c14890e9 [ 82.456409][ T4173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 82.476154][ T4173] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.484561][ T4173] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 82.492521][ T4173] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 82.500514][ T4173] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.508573][ T4173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.516539][ T4173] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 82.524513][ T4173] [ 82.536651][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.547293][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.558056][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.568777][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.578788][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.589499][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.601753][ T4049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.614346][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.622382][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.641045][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.651718][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.670038][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.674432][ T4175] FAULT_INJECTION: forcing a failure. [ 82.674432][ T4175] name failslab, interval 1, probability 0, space 0, times 0 [ 82.690024][ T4175] CPU: 1 PID: 4175 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 82.692306][ T4048] device veth1_vlan entered promiscuous mode [ 82.700973][ T4175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.700989][ T4175] Call Trace: [ 82.700997][ T4175] [ 82.701007][ T4175] dump_stack_lvl+0xcd/0x134 [ 82.715277][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.717024][ T4175] should_fail.cold+0x5/0xa [ 82.720291][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.723213][ T4175] should_failslab+0x5/0x10 [ 82.723237][ T4175] kmem_cache_alloc_trace+0x60/0x3f0 [ 82.723260][ T4175] ? find_css_set+0x6f3/0x1ab0 [ 82.729816][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.738220][ T4175] find_css_set+0x6f3/0x1ab0 [ 82.738270][ T4175] ? put_css_set_locked+0x1000/0x1000 [ 82.754364][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.757141][ T4175] ? refcount_warn_saturate+0x1e0/0x1e0 [ 82.762479][ T4049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.767176][ T4175] cgroup_migrate_prepare_dst+0x108/0x820 [ 82.767216][ T4175] cgroup_update_dfl_csses+0x313/0x570 [ 82.778217][ T4049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.782179][ T4175] ? cgroup_apply_control_enable+0xc00/0xc00 [ 82.782236][ T4175] cgroup_subtree_control_write+0x908/0xd80 [ 82.790154][ T4049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.797346][ T4175] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 82.797382][ T4175] ? lock_release+0x720/0x720 [ 82.797415][ T4175] cgroup_file_write+0x1de/0x770 [ 82.797443][ T4175] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 82.797468][ T4175] ? kill_css+0x370/0x370 [ 82.797494][ T4175] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 82.797532][ T4175] ? kill_css+0x370/0x370 [ 82.797558][ T4175] kernfs_fop_write_iter+0x3f8/0x610 [ 82.797591][ T4175] new_sync_write+0x38a/0x560 [ 82.797617][ T4175] ? new_sync_read+0x5f0/0x5f0 [ 82.797646][ T4175] ? lock_release+0x720/0x720 [ 82.797694][ T4175] vfs_write+0x7c0/0xac0 [ 82.797725][ T4175] ksys_write+0x127/0x250 [ 82.797748][ T4175] ? __ia32_sys_read+0xb0/0xb0 [ 82.797775][ T4175] ? syscall_enter_from_user_mode+0x21/0x70 [ 82.797807][ T4175] do_syscall_64+0x35/0xb0 [ 82.797834][ T4175] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.797861][ T4175] RIP: 0033:0x7f67c14890e9 [ 82.797881][ T4175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 82.797901][ T4175] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.797925][ T4175] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 82.797940][ T4175] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 82.797961][ T4175] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.797976][ T4175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.797991][ T4175] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 82.798029][ T4175] [ 83.044282][ T1134] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.054150][ T1134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.091231][ T4049] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.094532][ T4177] FAULT_INJECTION: forcing a failure. [ 83.094532][ T4177] name failslab, interval 1, probability 0, space 0, times 0 [ 83.108770][ T4049] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.117455][ T4177] CPU: 1 PID: 4177 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 83.121261][ T4049] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.132181][ T4177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.132195][ T4177] Call Trace: [ 83.132202][ T4177] [ 83.132211][ T4177] dump_stack_lvl+0xcd/0x134 [ 83.132245][ T4177] should_fail.cold+0x5/0xa [ 83.132274][ T4177] should_failslab+0x5/0x10 [ 83.132296][ T4177] kmem_cache_alloc_trace+0x60/0x3f0 [ 83.132319][ T4177] ? allocate_cgrp_cset_links+0xca/0x240 [ 83.132353][ T4177] allocate_cgrp_cset_links+0xca/0x240 [ 83.132389][ T4177] find_css_set+0x71a/0x1ab0 [ 83.132430][ T4177] ? put_css_set_locked+0x1000/0x1000 [ 83.132475][ T4177] ? refcount_warn_saturate+0x1e0/0x1e0 [ 83.132515][ T4177] cgroup_migrate_prepare_dst+0x108/0x820 [ 83.132550][ T4177] cgroup_update_dfl_csses+0x313/0x570 [ 83.132578][ T4177] ? cgroup_apply_control_enable+0xc00/0xc00 [ 83.132633][ T4177] cgroup_subtree_control_write+0x908/0xd80 [ 83.132669][ T4177] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 83.132700][ T4177] ? lock_release+0x720/0x720 [ 83.132735][ T4177] cgroup_file_write+0x1de/0x770 [ 83.132764][ T4177] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 83.132791][ T4177] ? kill_css+0x370/0x370 [ 83.132816][ T4177] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 83.142222][ T4049] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.151550][ T4177] ? kill_css+0x370/0x370 [ 83.176205][ T263] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.176795][ T4177] kernfs_fop_write_iter+0x3f8/0x610 [ 83.191543][ T263] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.192561][ T4177] new_sync_write+0x38a/0x560 [ 83.192593][ T4177] ? new_sync_read+0x5f0/0x5f0 [ 83.213189][ T4048] device veth0_macvtap entered promiscuous mode [ 83.215009][ T4177] ? lock_release+0x720/0x720 [ 83.234740][ T4048] device veth1_macvtap entered promiscuous mode [ 83.237604][ T4177] vfs_write+0x7c0/0xac0 [ 83.256180][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.259107][ T4177] ksys_write+0x127/0x250 [ 83.267795][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.272075][ T4177] ? __ia32_sys_read+0xb0/0xb0 [ 83.291828][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.292494][ T4177] ? syscall_enter_from_user_mode+0x21/0x70 [ 83.297500][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.301933][ T4177] do_syscall_64+0x35/0xb0 [ 83.308474][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.312820][ T4177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 83.312851][ T4177] RIP: 0033:0x7f67c14890e9 [ 83.319310][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.323310][ T4177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 83.323332][ T4177] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.323362][ T4177] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 83.323378][ T4177] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 83.323391][ T4177] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 83.323405][ T4177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.323419][ T4177] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 83.323457][ T4177] [ 83.487929][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.499568][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.511480][ T4048] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.542389][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.552824][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.561458][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.562022][ T4179] FAULT_INJECTION: forcing a failure. [ 83.562022][ T4179] name failslab, interval 1, probability 0, space 0, times 0 [ 83.571428][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.591109][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.595790][ T4179] CPU: 1 PID: 4179 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 83.601622][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.610288][ T4179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.610304][ T4179] Call Trace: [ 83.610311][ T4179] [ 83.610321][ T4179] dump_stack_lvl+0xcd/0x134 [ 83.610355][ T4179] should_fail.cold+0x5/0xa [ 83.619296][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.628642][ T4179] should_failslab+0x5/0x10 [ 83.628671][ T4179] kmem_cache_alloc_trace+0x60/0x3f0 [ 83.661096][ T4179] ? allocate_cgrp_cset_links+0xca/0x240 [ 83.666740][ T4179] allocate_cgrp_cset_links+0xca/0x240 [ 83.672200][ T4179] find_css_set+0x71a/0x1ab0 [ 83.676888][ T4179] ? put_css_set_locked+0x1000/0x1000 [ 83.682271][ T4179] ? refcount_warn_saturate+0x1e0/0x1e0 [ 83.687827][ T4179] cgroup_migrate_prepare_dst+0x108/0x820 [ 83.693548][ T4179] cgroup_update_dfl_csses+0x313/0x570 [ 83.699004][ T4179] ? cgroup_apply_control_enable+0xc00/0xc00 [ 83.704998][ T4179] cgroup_subtree_control_write+0x908/0xd80 [ 83.710894][ T4179] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 83.716958][ T4179] ? lock_release+0x720/0x720 [ 83.721637][ T4179] cgroup_file_write+0x1de/0x770 [ 83.726570][ T4179] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 83.732730][ T4179] ? kill_css+0x370/0x370 [ 83.737089][ T4179] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 83.743331][ T4179] ? kill_css+0x370/0x370 [ 83.747652][ T4179] kernfs_fop_write_iter+0x3f8/0x610 [ 83.752950][ T4179] new_sync_write+0x38a/0x560 [ 83.757722][ T4179] ? new_sync_read+0x5f0/0x5f0 [ 83.762489][ T4179] ? lock_release+0x720/0x720 [ 83.767199][ T4179] vfs_write+0x7c0/0xac0 [ 83.771458][ T4179] ksys_write+0x127/0x250 [ 83.775787][ T4179] ? __ia32_sys_read+0xb0/0xb0 [ 83.780591][ T4179] ? syscall_enter_from_user_mode+0x21/0x70 [ 83.786489][ T4179] do_syscall_64+0x35/0xb0 [ 83.790994][ T4179] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 83.796887][ T4179] RIP: 0033:0x7f67c14890e9 [ 83.801295][ T4179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 83.820892][ T4179] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.829301][ T4179] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 83.837263][ T4179] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 83.845226][ T4179] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 83.853188][ T4179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.861148][ T4179] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 83.869124][ T4179] [ 83.877540][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.891569][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.901738][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.913131][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.923100][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.933634][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.943568][ T4048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.954112][ T4048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.965679][ T4048] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.995375][ T639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.005892][ T639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.032677][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.041383][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.050660][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.062122][ T4048] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.072471][ T4048] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.081948][ T4048] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.090932][ T4048] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.208160][ T4182] FAULT_INJECTION: forcing a failure. [ 84.208160][ T4182] name failslab, interval 1, probability 0, space 0, times 0 [ 84.242157][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.258251][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.263539][ T4108] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.292063][ T4108] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.298360][ T4182] CPU: 0 PID: 4182 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 84.309784][ T4182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.319919][ T4182] Call Trace: [ 84.323188][ T4182] [ 84.326106][ T4182] dump_stack_lvl+0xcd/0x134 [ 84.330701][ T4182] should_fail.cold+0x5/0xa [ 84.335227][ T4182] should_failslab+0x5/0x10 [ 84.339729][ T4182] kmem_cache_alloc_trace+0x60/0x3f0 [ 84.345003][ T4182] ? percpu_ref_init+0xcf/0x3d0 [ 84.349845][ T4182] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 84.355295][ T4182] percpu_ref_init+0xcf/0x3d0 [ 84.359969][ T4182] cgroup_apply_control_enable+0x513/0xc00 [ 84.365789][ T4182] cgroup_subtree_control_write+0x8bb/0xd80 [ 84.371693][ T4182] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 84.377751][ T4182] ? lock_release+0x720/0x720 [ 84.382423][ T4182] cgroup_file_write+0x1de/0x770 [ 84.387370][ T4182] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 84.393456][ T4182] ? kill_css+0x370/0x370 [ 84.397802][ T4182] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 84.404060][ T4182] ? kill_css+0x370/0x370 [ 84.408378][ T4182] kernfs_fop_write_iter+0x3f8/0x610 [ 84.413655][ T4182] new_sync_write+0x38a/0x560 [ 84.418335][ T4182] ? new_sync_read+0x5f0/0x5f0 [ 84.423115][ T4182] ? lock_release+0x720/0x720 [ 84.427810][ T4182] vfs_write+0x7c0/0xac0 [ 84.432044][ T4182] ksys_write+0x127/0x250 [ 84.436365][ T4182] ? __ia32_sys_read+0xb0/0xb0 [ 84.441126][ T4182] ? syscall_enter_from_user_mode+0x21/0x70 [ 84.447013][ T4182] do_syscall_64+0x35/0xb0 [ 84.451507][ T4182] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.457396][ T4182] RIP: 0033:0x7f7f2c0890e9 [ 84.461810][ T4182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 84.481421][ T4182] RSP: 002b:00007f7f2d2ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.489847][ T4182] RAX: ffffffffffffffda RBX: 00007f7f2c19bf60 RCX: 00007f7f2c0890e9 [ 84.497817][ T4182] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 84.505787][ T4182] RBP: 00007f7f2d2ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 84.513793][ T4182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 84.521763][ T4182] R13: 00007ffdd8d0ffaf R14: 00007f7f2d2ba300 R15: 0000000000022000 [ 84.529733][ T4182] [ 84.538089][ T1134] Bluetooth: hci0: command 0x040f tx timeout [ 84.540421][ T4108] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.566212][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.604058][ T4108] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 84.665758][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.675536][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.678338][ T4180] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.704778][ T4180] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.705714][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.725499][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.820259][ T639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.832012][ T4108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.833971][ T4188] FAULT_INJECTION: forcing a failure. [ 84.833971][ T4188] name failslab, interval 1, probability 0, space 0, times 0 [ 84.851914][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.859517][ T639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.860862][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.874449][ T4188] CPU: 0 PID: 4188 Comm: syz-executor.3 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 84.885396][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.895460][ T4188] Call Trace: [ 84.898734][ T4188] [ 84.901666][ T4188] dump_stack_lvl+0xcd/0x134 [ 84.906269][ T4188] should_fail.cold+0x5/0xa [ 84.910777][ T4188] ? __kernfs_new_node+0xd4/0x8b0 [ 84.915804][ T4188] should_failslab+0x5/0x10 [ 84.920303][ T4188] kmem_cache_alloc+0x5e/0x3b0 [ 84.925072][ T4188] __kernfs_new_node+0xd4/0x8b0 [ 84.929921][ T4188] ? kernfs_path_from_node+0x60/0x60 [ 84.935200][ T4188] ? pointer+0x950/0x950 [ 84.939444][ T4188] ? snprintf+0xbb/0xf0 [ 84.943595][ T4188] ? vsprintf+0x30/0x30 [ 84.947755][ T4188] kernfs_new_node+0x93/0x120 [ 84.952432][ T4188] __kernfs_create_file+0x51/0x350 [ 84.957542][ T4188] cgroup_addrm_files+0x418/0xa00 [ 84.962573][ T4188] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 84.969509][ T4188] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 84.975227][ T4188] ? find_held_lock+0x2d/0x110 [ 84.979996][ T4188] ? cgroup_apply_control_enable+0x693/0xc00 [ 84.985978][ T4188] css_populate_dir+0x19b/0x450 [ 84.990828][ T4188] cgroup_apply_control_enable+0x3fd/0xc00 [ 84.996638][ T4188] cgroup_subtree_control_write+0x8bb/0xd80 [ 85.002534][ T4188] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.008601][ T4188] ? lock_release+0x720/0x720 [ 85.013280][ T4188] cgroup_file_write+0x1de/0x770 [ 85.018213][ T4188] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.024287][ T4188] ? kill_css+0x370/0x370 [ 85.028620][ T4188] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 85.034878][ T4188] ? kill_css+0x370/0x370 [ 85.039219][ T4188] kernfs_fop_write_iter+0x3f8/0x610 [ 85.044521][ T4188] new_sync_write+0x38a/0x560 [ 85.049196][ T4188] ? new_sync_read+0x5f0/0x5f0 [ 85.053967][ T4188] ? lock_release+0x720/0x720 [ 85.058675][ T4188] vfs_write+0x7c0/0xac0 [ 85.062929][ T4188] ksys_write+0x127/0x250 [ 85.067256][ T4188] ? __ia32_sys_read+0xb0/0xb0 [ 85.072019][ T4188] ? syscall_enter_from_user_mode+0x21/0x70 [ 85.077918][ T4188] do_syscall_64+0x35/0xb0 [ 85.082337][ T4188] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.088228][ T4188] RIP: 0033:0x7f7ef42890e9 [ 85.092647][ T4188] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 85.112249][ T4188] RSP: 002b:00007f7ef53b4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.120659][ T4188] RAX: ffffffffffffffda RBX: 00007f7ef439bf60 RCX: 00007f7ef42890e9 [ 85.128629][ T4188] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.136595][ T4188] RBP: 00007f7ef53b41d0 R08: 0000000000000000 R09: 0000000000000000 [ 85.144555][ T4188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.152614][ T4188] R13: 00007fff0541325f R14: 00007f7ef53b4300 R15: 0000000000022000 [ 85.160592][ T4188] [ 85.176088][ T4188] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 85.186261][ T4108] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.255531][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.295499][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.305833][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.314768][ T3620] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.321816][ T3620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.330350][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.339345][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.348591][ T3620] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.355731][ T3620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.365531][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.406069][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.423908][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.446016][ T4193] FAULT_INJECTION: forcing a failure. [ 85.446016][ T4193] name failslab, interval 1, probability 0, space 0, times 0 [ 85.460470][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.463297][ T4193] CPU: 0 PID: 4193 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 85.470025][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.479292][ T4193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.479308][ T4193] Call Trace: [ 85.479315][ T4193] [ 85.479324][ T4193] dump_stack_lvl+0xcd/0x134 [ 85.479359][ T4193] should_fail.cold+0x5/0xa [ 85.479385][ T4193] ? __kernfs_new_node+0xd4/0x8b0 [ 85.479408][ T4193] should_failslab+0x5/0x10 [ 85.491351][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.497235][ T4193] kmem_cache_alloc+0x5e/0x3b0 [ 85.497273][ T4193] __kernfs_new_node+0xd4/0x8b0 [ 85.497300][ T4193] ? kernfs_path_from_node+0x60/0x60 [ 85.497324][ T4193] ? pointer+0x950/0x950 [ 85.497361][ T4193] ? snprintf+0xbb/0xf0 [ 85.497385][ T4193] ? vsprintf+0x30/0x30 [ 85.497418][ T4193] kernfs_new_node+0x93/0x120 [ 85.497449][ T4193] __kernfs_create_file+0x51/0x350 [ 85.497480][ T4193] cgroup_addrm_files+0x418/0xa00 [ 85.497518][ T4193] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 85.497545][ T4193] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 85.497580][ T4193] ? find_held_lock+0x2d/0x110 [ 85.497612][ T4193] ? cgroup_apply_control_enable+0x693/0xc00 [ 85.497648][ T4193] css_populate_dir+0x19b/0x450 [ 85.497689][ T4193] cgroup_apply_control_enable+0x3fd/0xc00 [ 85.497733][ T4193] cgroup_subtree_control_write+0x8bb/0xd80 [ 85.497770][ T4193] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.616898][ T4193] ? lock_release+0x720/0x720 [ 85.621591][ T4193] cgroup_file_write+0x1de/0x770 [ 85.626535][ T4193] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.632606][ T4193] ? kill_css+0x370/0x370 [ 85.636932][ T4193] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 85.643173][ T4193] ? kill_css+0x370/0x370 [ 85.647498][ T4193] kernfs_fop_write_iter+0x3f8/0x610 [ 85.652781][ T4193] new_sync_write+0x38a/0x560 [ 85.657457][ T4193] ? new_sync_read+0x5f0/0x5f0 [ 85.662217][ T4193] ? lock_release+0x720/0x720 [ 85.666906][ T4193] vfs_write+0x7c0/0xac0 [ 85.671143][ T4193] ksys_write+0x127/0x250 [ 85.675465][ T4193] ? __ia32_sys_read+0xb0/0xb0 [ 85.680222][ T4193] ? syscall_enter_from_user_mode+0x21/0x70 [ 85.686114][ T4193] do_syscall_64+0x35/0xb0 [ 85.690526][ T4193] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.696498][ T4193] RIP: 0033:0x7f1569a890e9 [ 85.700933][ T4193] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 85.720543][ T4193] RSP: 002b:00007f156ac2c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.729121][ T4193] RAX: ffffffffffffffda RBX: 00007f1569b9bf60 RCX: 00007f1569a890e9 [ 85.737097][ T4193] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.745067][ T4193] RBP: 00007f156ac2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 85.753034][ T4193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.760995][ T4193] R13: 00007fffb936407f R14: 00007f156ac2c300 R15: 0000000000022000 [ 85.768975][ T4193] [ 85.786754][ T4193] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 85.821124][ T1134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.833765][ T4196] FAULT_INJECTION: forcing a failure. [ 85.833765][ T4196] name failslab, interval 1, probability 0, space 0, times 0 [ 85.848760][ T1134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.868922][ T4196] CPU: 0 PID: 4196 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 85.879902][ T4196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.889951][ T4196] Call Trace: [ 85.893227][ T4196] [ 85.896161][ T4196] dump_stack_lvl+0xcd/0x134 [ 85.900764][ T4196] should_fail.cold+0x5/0xa [ 85.905265][ T4196] should_failslab+0x5/0x10 [ 85.909782][ T4196] __kmalloc_track_caller+0x79/0x320 [ 85.915155][ T4196] ? kstrdup_const+0x53/0x80 [ 85.919739][ T4196] kstrdup+0x36/0x70 [ 85.923761][ T4196] kstrdup_const+0x53/0x80 [ 85.928179][ T4196] __kernfs_new_node+0x9d/0x8b0 [ 85.933036][ T4196] ? kernfs_path_from_node+0x60/0x60 [ 85.938326][ T4196] ? pointer+0x950/0x950 [ 85.942584][ T4196] ? snprintf+0xbb/0xf0 [ 85.946753][ T4196] ? vsprintf+0x30/0x30 [ 85.950910][ T4196] kernfs_new_node+0x93/0x120 [ 85.955585][ T4196] __kernfs_create_file+0x51/0x350 [ 85.960693][ T4196] cgroup_addrm_files+0x418/0xa00 [ 85.965734][ T4196] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 85.971980][ T4196] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 85.977710][ T4196] ? find_held_lock+0x2d/0x110 [ 85.982474][ T4196] ? cgroup_apply_control_enable+0x693/0xc00 [ 85.988458][ T4196] css_populate_dir+0x19b/0x450 [ 85.993330][ T4196] cgroup_apply_control_enable+0x3fd/0xc00 [ 85.999160][ T4196] cgroup_subtree_control_write+0x8bb/0xd80 [ 86.005058][ T4196] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.011125][ T4196] ? lock_release+0x720/0x720 [ 86.015893][ T4196] cgroup_file_write+0x1de/0x770 [ 86.020828][ T4196] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.026889][ T4196] ? kill_css+0x370/0x370 [ 86.031214][ T4196] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.037458][ T4196] ? kill_css+0x370/0x370 [ 86.041784][ T4196] kernfs_fop_write_iter+0x3f8/0x610 [ 86.047190][ T4196] new_sync_write+0x38a/0x560 [ 86.051865][ T4196] ? new_sync_read+0x5f0/0x5f0 [ 86.056622][ T4196] ? lock_release+0x720/0x720 [ 86.061307][ T4196] vfs_write+0x7c0/0xac0 [ 86.065549][ T4196] ksys_write+0x127/0x250 [ 86.069873][ T4196] ? __ia32_sys_read+0xb0/0xb0 [ 86.074637][ T4196] ? syscall_enter_from_user_mode+0x21/0x70 [ 86.080526][ T4196] do_syscall_64+0x35/0xb0 [ 86.084937][ T4196] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.090825][ T4196] RIP: 0033:0x7f67c14890e9 [ 86.095229][ T4196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 86.114836][ T4196] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.123238][ T4196] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 86.131197][ T4196] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 86.139158][ T4196] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 86.147130][ T4196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.155263][ T4196] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 86.163239][ T4196] 2022/05/17 11:30:22 executed programs: 19 [ 86.170106][ T4196] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 86.179809][ T1134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.198345][ T1134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.203575][ T4201] FAULT_INJECTION: forcing a failure. [ 86.203575][ T4201] name failslab, interval 1, probability 0, space 0, times 0 [ 86.226111][ T4108] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.257956][ T4108] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.266169][ T4201] CPU: 1 PID: 4201 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 86.277136][ T4201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.287205][ T4201] Call Trace: [ 86.290496][ T4201] [ 86.293452][ T4201] dump_stack_lvl+0xcd/0x134 [ 86.293766][ T4108] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.298069][ T4201] should_fail.cold+0x5/0xa [ 86.298101][ T4201] ? __kernfs_new_node+0xd4/0x8b0 [ 86.314458][ T4201] should_failslab+0x5/0x10 [ 86.318981][ T4201] kmem_cache_alloc+0x5e/0x3b0 [ 86.323774][ T4201] __kernfs_new_node+0xd4/0x8b0 [ 86.328657][ T4201] ? kernfs_path_from_node+0x60/0x60 [ 86.333958][ T4201] ? pointer+0x950/0x950 [ 86.338234][ T4201] ? snprintf+0xbb/0xf0 [ 86.342417][ T4201] ? vsprintf+0x30/0x30 [ 86.346597][ T4201] kernfs_new_node+0x93/0x120 [ 86.351309][ T4201] __kernfs_create_file+0x51/0x350 [ 86.356455][ T4201] cgroup_addrm_files+0x418/0xa00 [ 86.361486][ T4201] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 86.367724][ T4201] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 86.373535][ T4201] ? find_held_lock+0x2d/0x110 [ 86.378299][ T4201] ? cgroup_apply_control_enable+0x693/0xc00 [ 86.384386][ T4201] css_populate_dir+0x19b/0x450 [ 86.389250][ T4201] cgroup_apply_control_enable+0x3fd/0xc00 [ 86.395063][ T4201] cgroup_subtree_control_write+0x8bb/0xd80 [ 86.400965][ T4201] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.407142][ T4201] ? lock_release+0x720/0x720 [ 86.411831][ T4201] cgroup_file_write+0x1de/0x770 [ 86.416764][ T4201] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.422842][ T4201] ? kill_css+0x370/0x370 [ 86.427168][ T4201] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.433582][ T4201] ? kill_css+0x370/0x370 [ 86.437914][ T4201] kernfs_fop_write_iter+0x3f8/0x610 [ 86.443197][ T4201] new_sync_write+0x38a/0x560 [ 86.447873][ T4201] ? new_sync_read+0x5f0/0x5f0 [ 86.452658][ T4201] ? lock_release+0x720/0x720 [ 86.457351][ T4201] vfs_write+0x7c0/0xac0 [ 86.461592][ T4201] ksys_write+0x127/0x250 [ 86.465925][ T4201] ? __ia32_sys_read+0xb0/0xb0 [ 86.470770][ T4201] ? syscall_enter_from_user_mode+0x21/0x70 [ 86.476751][ T4201] do_syscall_64+0x35/0xb0 [ 86.481195][ T4201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.487121][ T4201] RIP: 0033:0x7f7cb54890e9 [ 86.491530][ T4201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 86.511140][ T4201] RSP: 002b:00007f7cb652b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.519647][ T4201] RAX: ffffffffffffffda RBX: 00007f7cb559c030 RCX: 00007f7cb54890e9 [ 86.527707][ T4201] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 86.535679][ T4201] RBP: 00007f7cb652b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 86.543647][ T4201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.551617][ T4201] R13: 00007ffdc317900f R14: 00007f7cb652b300 R15: 0000000000022000 [ 86.559622][ T4201] [ 86.564818][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.585492][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.598589][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.606848][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.622792][ T3618] Bluetooth: hci0: command 0x0419 tx timeout [ 86.649894][ T4201] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 86.748542][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.757491][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.777726][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.786065][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.798353][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.806522][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.816068][ T4108] device veth0_vlan entered promiscuous mode [ 86.829615][ T4108] device veth1_vlan entered promiscuous mode [ 86.852089][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.860495][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.869648][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.879161][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.889565][ T4108] device veth0_macvtap entered promiscuous mode [ 86.900495][ T4108] device veth1_macvtap entered promiscuous mode [ 86.918601][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.930339][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.940752][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.951719][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.961620][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.972100][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.982030][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 86.992512][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.002356][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 87.013129][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.027358][ T4108] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.039944][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.050772][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.062184][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.072917][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.082982][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.094287][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.105150][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.116118][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.126647][ T4108] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 87.138740][ T4108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.151812][ T4108] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.160055][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.168429][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.176785][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.185821][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.194983][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.204016][ T4106] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.216892][ T4108] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.226287][ T4108] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.236771][ T4108] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.246261][ T4108] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.311266][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.326122][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.340200][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.362108][ T639] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.370404][ T639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.379686][ T4139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.421802][ T4209] FAULT_INJECTION: forcing a failure. [ 87.421802][ T4209] name failslab, interval 1, probability 0, space 0, times 0 [ 87.439602][ T4209] CPU: 1 PID: 4209 Comm: syz-executor.1 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 87.450558][ T4209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.460707][ T4209] Call Trace: [ 87.463976][ T4209] [ 87.466889][ T4209] dump_stack_lvl+0xcd/0x134 [ 87.471476][ T4209] should_fail.cold+0x5/0xa [ 87.476012][ T4209] ? __kernfs_new_node+0xd4/0x8b0 [ 87.481044][ T4209] should_failslab+0x5/0x10 [ 87.485538][ T4209] kmem_cache_alloc+0x5e/0x3b0 [ 87.490291][ T4209] __kernfs_new_node+0xd4/0x8b0 [ 87.495137][ T4209] ? kernfs_path_from_node+0x60/0x60 [ 87.500662][ T4209] ? pointer+0x950/0x950 [ 87.504918][ T4209] ? snprintf+0xbb/0xf0 [ 87.509071][ T4209] ? vsprintf+0x30/0x30 [ 87.513215][ T4209] kernfs_new_node+0x93/0x120 [ 87.517881][ T4209] __kernfs_create_file+0x51/0x350 [ 87.522978][ T4209] cgroup_addrm_files+0x418/0xa00 [ 87.527997][ T4209] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 87.534226][ T4209] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 87.539938][ T4209] ? find_held_lock+0x2d/0x110 [ 87.544719][ T4209] ? cgroup_apply_control_enable+0x693/0xc00 [ 87.550715][ T4209] css_populate_dir+0x19b/0x450 [ 87.555584][ T4209] cgroup_apply_control_enable+0x3fd/0xc00 [ 87.561385][ T4209] cgroup_subtree_control_write+0x8bb/0xd80 [ 87.567268][ T4209] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.573345][ T4209] ? lock_release+0x720/0x720 [ 87.578125][ T4209] cgroup_file_write+0x1de/0x770 [ 87.583056][ T4209] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.589116][ T4209] ? kill_css+0x370/0x370 [ 87.593439][ T4209] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 87.599702][ T4209] ? kill_css+0x370/0x370 [ 87.604038][ T4209] kernfs_fop_write_iter+0x3f8/0x610 [ 87.609316][ T4209] new_sync_write+0x38a/0x560 [ 87.613981][ T4209] ? new_sync_read+0x5f0/0x5f0 [ 87.618734][ T4209] ? lock_release+0x720/0x720 [ 87.623408][ T4209] vfs_write+0x7c0/0xac0 [ 87.627639][ T4209] ksys_write+0x127/0x250 [ 87.631953][ T4209] ? __ia32_sys_read+0xb0/0xb0 [ 87.636710][ T4209] ? syscall_enter_from_user_mode+0x21/0x70 [ 87.642606][ T4209] do_syscall_64+0x35/0xb0 [ 87.647039][ T4209] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.652949][ T4209] RIP: 0033:0x7ff1936890e9 [ 87.657367][ T4209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 87.677064][ T4209] RSP: 002b:00007ff194730168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.685473][ T4209] RAX: ffffffffffffffda RBX: 00007ff19379bf60 RCX: 00007ff1936890e9 [ 87.693441][ T4209] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 87.701427][ T4209] RBP: 00007ff1947301d0 R08: 0000000000000000 R09: 0000000000000000 [ 87.709415][ T4209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.717380][ T4209] R13: 00007fffdd306e1f R14: 00007ff194730300 R15: 0000000000022000 [ 87.725358][ T4209] [ 87.740913][ T4209] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 87.794512][ T4213] FAULT_INJECTION: forcing a failure. [ 87.794512][ T4213] name failslab, interval 1, probability 0, space 0, times 0 [ 87.809010][ T4213] CPU: 0 PID: 4213 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 87.819970][ T4213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.830019][ T4213] Call Trace: [ 87.833302][ T4213] [ 87.836233][ T4213] dump_stack_lvl+0xcd/0x134 [ 87.840824][ T4213] should_fail.cold+0x5/0xa [ 87.845322][ T4213] ? __kernfs_new_node+0xd4/0x8b0 [ 87.850366][ T4213] should_failslab+0x5/0x10 [ 87.854882][ T4213] kmem_cache_alloc+0x5e/0x3b0 [ 87.859746][ T4213] __kernfs_new_node+0xd4/0x8b0 [ 87.864594][ T4213] ? kernfs_path_from_node+0x60/0x60 [ 87.869868][ T4213] ? pointer+0x950/0x950 [ 87.874115][ T4213] ? snprintf+0xbb/0xf0 [ 87.878262][ T4213] ? vsprintf+0x30/0x30 [ 87.882419][ T4213] kernfs_new_node+0x93/0x120 [ 87.887091][ T4213] __kernfs_create_file+0x51/0x350 [ 87.892198][ T4213] cgroup_addrm_files+0x418/0xa00 [ 87.897233][ T4213] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 87.903467][ T4213] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 87.909194][ T4213] ? find_held_lock+0x2d/0x110 [ 87.913969][ T4213] ? cgroup_apply_control_enable+0x693/0xc00 [ 87.919949][ T4213] css_populate_dir+0x19b/0x450 [ 87.924797][ T4213] cgroup_apply_control_enable+0x3fd/0xc00 [ 87.930606][ T4213] cgroup_subtree_control_write+0x8bb/0xd80 [ 87.936496][ T4213] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.942561][ T4213] ? lock_release+0x720/0x720 [ 87.947236][ T4213] cgroup_file_write+0x1de/0x770 [ 87.952169][ T4213] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.958226][ T4213] ? kill_css+0x370/0x370 [ 87.962550][ T4213] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 87.968790][ T4213] ? kill_css+0x370/0x370 [ 87.973115][ T4213] kernfs_fop_write_iter+0x3f8/0x610 [ 87.978413][ T4213] new_sync_write+0x38a/0x560 [ 87.983108][ T4213] ? new_sync_read+0x5f0/0x5f0 [ 87.987879][ T4213] ? lock_release+0x720/0x720 [ 87.992637][ T4213] vfs_write+0x7c0/0xac0 [ 87.996892][ T4213] ksys_write+0x127/0x250 [ 88.001227][ T4213] ? __ia32_sys_read+0xb0/0xb0 [ 88.005983][ T4213] ? syscall_enter_from_user_mode+0x21/0x70 [ 88.011875][ T4213] do_syscall_64+0x35/0xb0 [ 88.016293][ T4213] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.022182][ T4213] RIP: 0033:0x7f7f2c0890e9 [ 88.026587][ T4213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 88.046184][ T4213] RSP: 002b:00007f7f2d2ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.054589][ T4213] RAX: ffffffffffffffda RBX: 00007f7f2c19bf60 RCX: 00007f7f2c0890e9 [ 88.062554][ T4213] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 88.070515][ T4213] RBP: 00007f7f2d2ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 88.078475][ T4213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.086432][ T4213] R13: 00007ffdd8d0ffaf R14: 00007f7f2d2ba300 R15: 0000000000022000 [ 88.094410][ T4213] [ 88.117690][ T4213] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 88.163904][ T4227] FAULT_INJECTION: forcing a failure. [ 88.163904][ T4227] name failslab, interval 1, probability 0, space 0, times 0 [ 88.213884][ T4227] CPU: 1 PID: 4227 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 88.224853][ T4227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.234921][ T4227] Call Trace: [ 88.238207][ T4227] [ 88.241149][ T4227] dump_stack_lvl+0xcd/0x134 [ 88.245761][ T4227] should_fail.cold+0x5/0xa [ 88.250284][ T4227] ? __kernfs_new_node+0xd4/0x8b0 [ 88.255322][ T4227] should_failslab+0x5/0x10 [ 88.259837][ T4227] kmem_cache_alloc+0x5e/0x3b0 [ 88.264620][ T4227] __kernfs_new_node+0xd4/0x8b0 [ 88.269494][ T4227] ? kernfs_path_from_node+0x60/0x60 [ 88.274797][ T4227] ? pointer+0x950/0x950 [ 88.279057][ T4227] ? snprintf+0xbb/0xf0 [ 88.283295][ T4227] ? vsprintf+0x30/0x30 [ 88.287451][ T4227] kernfs_new_node+0x93/0x120 [ 88.292137][ T4227] __kernfs_create_file+0x51/0x350 [ 88.297245][ T4227] cgroup_addrm_files+0x418/0xa00 [ 88.302280][ T4227] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 88.308686][ T4227] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 88.314495][ T4227] ? find_held_lock+0x2d/0x110 [ 88.319259][ T4227] ? cgroup_apply_control_enable+0x693/0xc00 [ 88.325238][ T4227] css_populate_dir+0x19b/0x450 [ 88.330089][ T4227] cgroup_apply_control_enable+0x3fd/0xc00 [ 88.335899][ T4227] cgroup_subtree_control_write+0x8bb/0xd80 [ 88.341791][ T4227] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.347850][ T4227] ? lock_release+0x720/0x720 [ 88.352525][ T4227] cgroup_file_write+0x1de/0x770 [ 88.357465][ T4227] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.363523][ T4227] ? kill_css+0x370/0x370 [ 88.367843][ T4227] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 88.374088][ T4227] ? kill_css+0x370/0x370 [ 88.378412][ T4227] kernfs_fop_write_iter+0x3f8/0x610 [ 88.383696][ T4227] new_sync_write+0x38a/0x560 [ 88.388363][ T4227] ? new_sync_read+0x5f0/0x5f0 [ 88.393472][ T4227] ? lock_release+0x720/0x720 [ 88.398159][ T4227] vfs_write+0x7c0/0xac0 [ 88.402395][ T4227] ksys_write+0x127/0x250 [ 88.406715][ T4227] ? __ia32_sys_read+0xb0/0xb0 [ 88.411471][ T4227] ? syscall_enter_from_user_mode+0x21/0x70 [ 88.417359][ T4227] do_syscall_64+0x35/0xb0 [ 88.421773][ T4227] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.427659][ T4227] RIP: 0033:0x7f67c14890e9 [ 88.432065][ T4227] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 88.451673][ T4227] RSP: 002b:00007f67c2537168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.460074][ T4227] RAX: ffffffffffffffda RBX: 00007f67c159c030 RCX: 00007f67c14890e9 [ 88.468035][ T4227] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 88.475992][ T4227] RBP: 00007f67c25371d0 R08: 0000000000000000 R09: 0000000000000000 [ 88.483951][ T4227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.491940][ T4227] R13: 00007ffc7f7ed7df R14: 00007f67c2537300 R15: 0000000000022000 [ 88.499914][ T4227] [ 88.556919][ T4227] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 88.613359][ T4224] FAULT_INJECTION: forcing a failure. [ 88.613359][ T4224] name failslab, interval 1, probability 0, space 0, times 0 [ 88.644584][ T4224] CPU: 0 PID: 4224 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 88.655643][ T4224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.665793][ T4224] Call Trace: [ 88.669064][ T4224] [ 88.671986][ T4224] dump_stack_lvl+0xcd/0x134 [ 88.676584][ T4224] should_fail.cold+0x5/0xa [ 88.681086][ T4224] ? __kernfs_new_node+0xd4/0x8b0 [ 88.686107][ T4224] should_failslab+0x5/0x10 [ 88.690603][ T4224] kmem_cache_alloc+0x5e/0x3b0 [ 88.695365][ T4224] __kernfs_new_node+0xd4/0x8b0 [ 88.700209][ T4224] ? kernfs_path_from_node+0x60/0x60 [ 88.705498][ T4224] ? pointer+0x950/0x950 [ 88.709752][ T4224] ? snprintf+0xbb/0xf0 [ 88.713900][ T4224] ? vsprintf+0x30/0x30 [ 88.718056][ T4224] kernfs_new_node+0x93/0x120 [ 88.722738][ T4224] __kernfs_create_file+0x51/0x350 [ 88.727849][ T4224] cgroup_addrm_files+0x418/0xa00 [ 88.732900][ T4224] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 88.739134][ T4224] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 88.744862][ T4224] ? find_held_lock+0x2d/0x110 [ 88.749649][ T4224] ? cgroup_apply_control_enable+0x693/0xc00 [ 88.755642][ T4224] css_populate_dir+0x19b/0x450 [ 88.760511][ T4224] cgroup_apply_control_enable+0x3fd/0xc00 [ 88.766335][ T4224] cgroup_subtree_control_write+0x8bb/0xd80 [ 88.772238][ T4224] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.778309][ T4224] ? lock_release+0x720/0x720 [ 88.783170][ T4224] cgroup_file_write+0x1de/0x770 [ 88.788107][ T4224] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.794171][ T4224] ? kill_css+0x370/0x370 [ 88.798498][ T4224] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 88.804742][ T4224] ? kill_css+0x370/0x370 [ 88.809071][ T4224] kernfs_fop_write_iter+0x3f8/0x610 [ 88.814357][ T4224] new_sync_write+0x38a/0x560 [ 88.819030][ T4224] ? new_sync_read+0x5f0/0x5f0 [ 88.823788][ T4224] ? lock_release+0x720/0x720 [ 88.828473][ T4224] vfs_write+0x7c0/0xac0 [ 88.832720][ T4224] ksys_write+0x127/0x250 [ 88.837038][ T4224] ? __ia32_sys_read+0xb0/0xb0 [ 88.841791][ T4224] ? syscall_enter_from_user_mode+0x21/0x70 [ 88.847681][ T4224] do_syscall_64+0x35/0xb0 [ 88.852090][ T4224] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.857988][ T4224] RIP: 0033:0x7f7cb54890e9 [ 88.862395][ T4224] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 88.882009][ T4224] RSP: 002b:00007f7cb652b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.890426][ T4224] RAX: ffffffffffffffda RBX: 00007f7cb559c030 RCX: 00007f7cb54890e9 [ 88.898472][ T4224] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 88.906433][ T4224] RBP: 00007f7cb652b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 88.914393][ T4224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.922357][ T4224] R13: 00007ffdc317900f R14: 00007f7cb652b300 R15: 0000000000022000 [ 88.930343][ T4224] [ 88.966811][ T4224] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 89.003762][ T4246] FAULT_INJECTION: forcing a failure. [ 89.003762][ T4246] name failslab, interval 1, probability 0, space 0, times 0 [ 89.016883][ T4246] CPU: 0 PID: 4246 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.027846][ T4246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.037916][ T4246] Call Trace: [ 89.041198][ T4246] [ 89.044141][ T4246] dump_stack_lvl+0xcd/0x134 [ 89.048749][ T4246] should_fail.cold+0x5/0xa [ 89.053258][ T4246] ? __kernfs_new_node+0xd4/0x8b0 [ 89.058307][ T4246] should_failslab+0x5/0x10 [ 89.062842][ T4246] kmem_cache_alloc+0x5e/0x3b0 [ 89.067616][ T4246] __kernfs_new_node+0xd4/0x8b0 [ 89.072466][ T4246] ? kernfs_path_from_node+0x60/0x60 [ 89.077774][ T4246] ? pointer+0x950/0x950 [ 89.082045][ T4246] ? snprintf+0xbb/0xf0 [ 89.086212][ T4246] ? vsprintf+0x30/0x30 [ 89.090365][ T4246] kernfs_new_node+0x93/0x120 [ 89.095044][ T4246] __kernfs_create_file+0x51/0x350 [ 89.100173][ T4246] cgroup_addrm_files+0x418/0xa00 [ 89.105212][ T4246] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 89.111476][ T4246] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 89.117200][ T4246] ? find_held_lock+0x2d/0x110 [ 89.121979][ T4246] ? cgroup_apply_control_enable+0x693/0xc00 [ 89.127974][ T4246] css_populate_dir+0x19b/0x450 [ 89.132866][ T4246] cgroup_apply_control_enable+0x3fd/0xc00 [ 89.138702][ T4246] cgroup_subtree_control_write+0x8bb/0xd80 [ 89.144609][ T4246] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.150690][ T4246] ? lock_release+0x720/0x720 [ 89.155378][ T4246] cgroup_file_write+0x1de/0x770 [ 89.160379][ T4246] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.166443][ T4246] ? kill_css+0x370/0x370 [ 89.170798][ T4246] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.177055][ T4246] ? kill_css+0x370/0x370 [ 89.181398][ T4246] kernfs_fop_write_iter+0x3f8/0x610 [ 89.186928][ T4246] new_sync_write+0x38a/0x560 [ 89.191627][ T4246] ? new_sync_read+0x5f0/0x5f0 [ 89.196406][ T4246] ? lock_release+0x720/0x720 [ 89.201106][ T4246] vfs_write+0x7c0/0xac0 [ 89.205356][ T4246] ksys_write+0x127/0x250 [ 89.209691][ T4246] ? __ia32_sys_read+0xb0/0xb0 [ 89.214460][ T4246] ? syscall_enter_from_user_mode+0x21/0x70 [ 89.220368][ T4246] do_syscall_64+0x35/0xb0 [ 89.224790][ T4246] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.230694][ T4246] RIP: 0033:0x7f67c14890e9 [ 89.235101][ T4246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 89.254986][ T4246] RSP: 002b:00007f67c2537168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.263416][ T4246] RAX: ffffffffffffffda RBX: 00007f67c159c030 RCX: 00007f67c14890e9 [ 89.271394][ T4246] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 89.279366][ T4246] RBP: 00007f67c25371d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.287520][ T4246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.295484][ T4246] R13: 00007ffc7f7ed7df R14: 00007f67c2537300 R15: 0000000000022000 [ 89.303486][ T4246] [ 89.324182][ T4246] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 89.353574][ T4247] FAULT_INJECTION: forcing a failure. [ 89.353574][ T4247] name failslab, interval 1, probability 0, space 0, times 0 [ 89.382014][ T4247] CPU: 1 PID: 4247 Comm: syz-executor.1 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.392983][ T4247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.403049][ T4247] Call Trace: [ 89.406336][ T4247] [ 89.409272][ T4247] dump_stack_lvl+0xcd/0x134 [ 89.413887][ T4247] should_fail.cold+0x5/0xa [ 89.418405][ T4247] ? __kernfs_new_node+0xd4/0x8b0 [ 89.423517][ T4247] should_failslab+0x5/0x10 [ 89.428026][ T4247] kmem_cache_alloc+0x5e/0x3b0 [ 89.432829][ T4247] __kernfs_new_node+0xd4/0x8b0 [ 89.437668][ T4247] ? kernfs_path_from_node+0x60/0x60 [ 89.443100][ T4247] ? pointer+0x950/0x950 [ 89.447373][ T4247] ? snprintf+0xbb/0xf0 [ 89.451545][ T4247] ? vsprintf+0x30/0x30 [ 89.455714][ T4247] kernfs_new_node+0x93/0x120 [ 89.460657][ T4247] __kernfs_create_file+0x51/0x350 [ 89.465779][ T4247] cgroup_addrm_files+0x418/0xa00 [ 89.470805][ T4247] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 89.477044][ T4247] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 89.482781][ T4247] ? find_held_lock+0x2d/0x110 [ 89.487546][ T4247] ? cgroup_apply_control_enable+0x693/0xc00 [ 89.493649][ T4247] css_populate_dir+0x19b/0x450 [ 89.498500][ T4247] cgroup_apply_control_enable+0x3fd/0xc00 [ 89.504410][ T4247] cgroup_subtree_control_write+0x8bb/0xd80 [ 89.510315][ T4247] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.516385][ T4247] ? lock_release+0x720/0x720 [ 89.521056][ T4247] cgroup_file_write+0x1de/0x770 [ 89.525994][ T4247] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.532073][ T4247] ? kill_css+0x370/0x370 [ 89.536393][ T4247] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.542628][ T4247] ? kill_css+0x370/0x370 [ 89.546946][ T4247] kernfs_fop_write_iter+0x3f8/0x610 [ 89.552232][ T4247] new_sync_write+0x38a/0x560 [ 89.556936][ T4247] ? new_sync_read+0x5f0/0x5f0 [ 89.561727][ T4247] ? lock_release+0x720/0x720 [ 89.566409][ T4247] vfs_write+0x7c0/0xac0 [ 89.570650][ T4247] ksys_write+0x127/0x250 [ 89.574980][ T4247] ? __ia32_sys_read+0xb0/0xb0 [ 89.579807][ T4247] ? syscall_enter_from_user_mode+0x21/0x70 [ 89.585719][ T4247] do_syscall_64+0x35/0xb0 [ 89.590262][ T4247] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.596154][ T4247] RIP: 0033:0x7ff1936890e9 [ 89.600557][ T4247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 89.620155][ T4247] RSP: 002b:00007ff194730168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.628589][ T4247] RAX: ffffffffffffffda RBX: 00007ff19379bf60 RCX: 00007ff1936890e9 [ 89.636660][ T4247] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 89.644641][ T4247] RBP: 00007ff1947301d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.653049][ T4247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.661092][ T4247] R13: 00007fffdd306e1f R14: 00007ff194730300 R15: 0000000000022000 [ 89.669084][ T4247] [ 89.683889][ T4247] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 89.724016][ T4248] FAULT_INJECTION: forcing a failure. [ 89.724016][ T4248] name failslab, interval 1, probability 0, space 0, times 0 [ 89.744188][ T4248] CPU: 0 PID: 4248 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.755180][ T4248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.765253][ T4248] Call Trace: [ 89.768544][ T4248] [ 89.771507][ T4248] dump_stack_lvl+0xcd/0x134 [ 89.776126][ T4248] should_fail.cold+0x5/0xa [ 89.780650][ T4248] ? __kernfs_new_node+0xd4/0x8b0 [ 89.785695][ T4248] should_failslab+0x5/0x10 [ 89.790309][ T4248] kmem_cache_alloc+0x5e/0x3b0 [ 89.795111][ T4248] __kernfs_new_node+0xd4/0x8b0 [ 89.799984][ T4248] ? kernfs_path_from_node+0x60/0x60 [ 89.805544][ T4248] ? pointer+0x950/0x950 [ 89.809907][ T4248] ? snprintf+0xbb/0xf0 [ 89.814085][ T4248] ? vsprintf+0x30/0x30 [ 89.818269][ T4248] kernfs_new_node+0x93/0x120 [ 89.822966][ T4248] __kernfs_create_file+0x51/0x350 [ 89.828108][ T4248] cgroup_addrm_files+0x418/0xa00 [ 89.833160][ T4248] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 89.839416][ T4248] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 89.845428][ T4248] ? find_held_lock+0x2d/0x110 [ 89.850216][ T4248] ? cgroup_apply_control_enable+0x693/0xc00 [ 89.856221][ T4248] css_populate_dir+0x19b/0x450 [ 89.861099][ T4248] cgroup_apply_control_enable+0x3fd/0xc00 [ 89.866939][ T4248] cgroup_subtree_control_write+0x8bb/0xd80 [ 89.872868][ T4248] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.878954][ T4248] ? lock_release+0x720/0x720 [ 89.883658][ T4248] cgroup_file_write+0x1de/0x770 [ 89.888609][ T4248] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.894681][ T4248] ? kill_css+0x370/0x370 [ 89.899025][ T4248] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.905293][ T4248] ? kill_css+0x370/0x370 [ 89.909724][ T4248] kernfs_fop_write_iter+0x3f8/0x610 [ 89.915036][ T4248] new_sync_write+0x38a/0x560 [ 89.919734][ T4248] ? new_sync_read+0x5f0/0x5f0 [ 89.924634][ T4248] ? lock_release+0x720/0x720 [ 89.929361][ T4248] vfs_write+0x7c0/0xac0 [ 89.933655][ T4248] ksys_write+0x127/0x250 [ 89.938000][ T4248] ? __ia32_sys_read+0xb0/0xb0 [ 89.942779][ T4248] ? syscall_enter_from_user_mode+0x21/0x70 [ 89.948696][ T4248] do_syscall_64+0x35/0xb0 [ 89.953130][ T4248] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.959044][ T4248] RIP: 0033:0x7f7f2c0890e9 [ 89.963454][ T4248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 89.983068][ T4248] RSP: 002b:00007f7f2d299168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.991505][ T4248] RAX: ffffffffffffffda RBX: 00007f7f2c19c030 RCX: 00007f7f2c0890e9 [ 89.999492][ T4248] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 90.007473][ T4248] RBP: 00007f7f2d2991d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.015634][ T4248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 90.023629][ T4248] R13: 00007ffdd8d0ffaf R14: 00007f7f2d299300 R15: 0000000000022000 [ 90.031618][ T4248] [ 90.041203][ T4248] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 90.093593][ T4241] FAULT_INJECTION: forcing a failure. [ 90.093593][ T4241] name failslab, interval 1, probability 0, space 0, times 0 [ 90.108152][ T4241] CPU: 0 PID: 4241 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 90.119212][ T4241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.129282][ T4241] Call Trace: [ 90.132568][ T4241] [ 90.135506][ T4241] dump_stack_lvl+0xcd/0x134 [ 90.140122][ T4241] should_fail.cold+0x5/0xa [ 90.144645][ T4241] ? __kernfs_new_node+0xd4/0x8b0 [ 90.149684][ T4241] should_failslab+0x5/0x10 [ 90.154199][ T4241] kmem_cache_alloc+0x5e/0x3b0 [ 90.158996][ T4241] __kernfs_new_node+0xd4/0x8b0 [ 90.163867][ T4241] ? kernfs_path_from_node+0x60/0x60 [ 90.169292][ T4241] ? pointer+0x950/0x950 [ 90.173567][ T4241] ? snprintf+0xbb/0xf0 [ 90.177738][ T4241] ? vsprintf+0x30/0x30 [ 90.181911][ T4241] kernfs_new_node+0x93/0x120 [ 90.186650][ T4241] __kernfs_create_file+0x51/0x350 [ 90.191782][ T4241] cgroup_addrm_files+0x418/0xa00 [ 90.196827][ T4241] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 90.203067][ T4241] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 90.208789][ T4241] ? find_held_lock+0x2d/0x110 [ 90.213555][ T4241] ? cgroup_apply_control_enable+0x693/0xc00 [ 90.219542][ T4241] css_populate_dir+0x19b/0x450 [ 90.224399][ T4241] cgroup_apply_control_enable+0x3fd/0xc00 [ 90.230221][ T4241] cgroup_subtree_control_write+0x8bb/0xd80 [ 90.236115][ T4241] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 90.242176][ T4241] ? lock_release+0x720/0x720 [ 90.246855][ T4241] cgroup_file_write+0x1de/0x770 [ 90.251807][ T4241] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 90.257865][ T4241] ? kill_css+0x370/0x370 [ 90.262192][ T4241] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 90.268430][ T4241] ? kill_css+0x370/0x370 [ 90.272840][ T4241] kernfs_fop_write_iter+0x3f8/0x610 [ 90.278150][ T4241] new_sync_write+0x38a/0x560 [ 90.282823][ T4241] ? new_sync_read+0x5f0/0x5f0 [ 90.287596][ T4241] ? lock_release+0x720/0x720 [ 90.292283][ T4241] vfs_write+0x7c0/0xac0 [ 90.296530][ T4241] ksys_write+0x127/0x250 [ 90.300850][ T4241] ? __ia32_sys_read+0xb0/0xb0 [ 90.305605][ T4241] ? syscall_enter_from_user_mode+0x21/0x70 [ 90.311504][ T4241] do_syscall_64+0x35/0xb0 [ 90.315914][ T4241] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.321799][ T4241] RIP: 0033:0x7f1569a890e9 [ 90.326206][ T4241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 90.345802][ T4241] RSP: 002b:00007f156ac0b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.354394][ T4241] RAX: ffffffffffffffda RBX: 00007f1569b9c030 RCX: 00007f1569a890e9 [ 90.362356][ T4241] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 90.370324][ T4241] RBP: 00007f156ac0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.378284][ T4241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 90.386242][ T4241] R13: 00007fffb936407f R14: 00007f156ac0b300 R15: 0000000000022000 [ 90.394218][ T4241] [ 90.441858][ T4241] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 90.515094][ T4272] FAULT_INJECTION: forcing a failure. [ 90.515094][ T4272] name failslab, interval 1, probability 0, space 0, times 0 [ 90.528019][ T4272] CPU: 0 PID: 4272 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 90.538984][ T4272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.549032][ T4272] Call Trace: [ 90.552304][ T4272] [ 90.555245][ T4272] dump_stack_lvl+0xcd/0x134 [ 90.559845][ T4272] should_fail.cold+0x5/0xa [ 90.564440][ T4272] ? __kernfs_new_node+0xd4/0x8b0 [ 90.569482][ T4272] should_failslab+0x5/0x10 [ 90.573984][ T4272] kmem_cache_alloc+0x5e/0x3b0 [ 90.578939][ T4272] __kernfs_new_node+0xd4/0x8b0 [ 90.583797][ T4272] ? kernfs_path_from_node+0x60/0x60 [ 90.589091][ T4272] ? pointer+0x950/0x950 [ 90.593344][ T4272] ? snprintf+0xbb/0xf0 [ 90.597522][ T4272] ? vsprintf+0x30/0x30 [ 90.601999][ T4272] kernfs_new_node+0x93/0x120 [ 90.606700][ T4272] __kernfs_create_file+0x51/0x350 [ 90.611807][ T4272] cgroup_addrm_files+0x418/0xa00 [ 90.616837][ T4272] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 90.623161][ T4272] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 90.628895][ T4272] ? find_held_lock+0x2d/0x110 [ 90.633660][ T4272] ? cgroup_apply_control_enable+0x693/0xc00 [ 90.639761][ T4272] css_populate_dir+0x19b/0x450 [ 90.644611][ T4272] cgroup_apply_control_enable+0x3fd/0xc00 [ 90.650433][ T4272] cgroup_subtree_control_write+0x8bb/0xd80 [ 90.656332][ T4272] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 90.662412][ T4272] ? lock_release+0x720/0x720 [ 90.667093][ T4272] cgroup_file_write+0x1de/0x770 [ 90.672040][ T4272] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 90.678123][ T4272] ? kill_css+0x370/0x370 [ 90.682463][ T4272] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 90.688700][ T4272] ? kill_css+0x370/0x370 [ 90.693045][ T4272] kernfs_fop_write_iter+0x3f8/0x610 [ 90.698340][ T4272] new_sync_write+0x38a/0x560 [ 90.703010][ T4272] ? new_sync_read+0x5f0/0x5f0 [ 90.707784][ T4272] ? lock_release+0x720/0x720 [ 90.712462][ T4272] vfs_write+0x7c0/0xac0 [ 90.716702][ T4272] ksys_write+0x127/0x250 [ 90.721039][ T4272] ? __ia32_sys_read+0xb0/0xb0 [ 90.725804][ T4272] ? syscall_enter_from_user_mode+0x21/0x70 [ 90.731719][ T4272] do_syscall_64+0x35/0xb0 [ 90.736148][ T4272] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.742166][ T4272] RIP: 0033:0x7f7f2c0890e9 [ 90.746572][ T4272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 90.766210][ T4272] RSP: 002b:00007f7f2d2ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 90.774639][ T4272] RAX: ffffffffffffffda RBX: 00007f7f2c19bf60 RCX: 00007f7f2c0890e9 [ 90.782651][ T4272] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 90.790625][ T4272] RBP: 00007f7f2d2ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.798628][ T4272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 90.806600][ T4272] R13: 00007ffdd8d0ffaf R14: 00007f7f2d2ba300 R15: 0000000000022000 [ 90.814591][ T4272] [ 90.831162][ T4272] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 90.895804][ T4242] FAULT_INJECTION: forcing a failure. [ 90.895804][ T4242] name failslab, interval 1, probability 0, space 0, times 0 [ 90.908601][ T4242] CPU: 1 PID: 4242 Comm: syz-executor.3 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 90.919546][ T4242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.929875][ T4242] Call Trace: [ 90.933580][ T4242] [ 90.936500][ T4242] dump_stack_lvl+0xcd/0x134 [ 90.941086][ T4242] should_fail.cold+0x5/0xa [ 90.945577][ T4242] ? __kernfs_new_node+0xd4/0x8b0 [ 90.950584][ T4242] should_failslab+0x5/0x10 [ 90.955081][ T4242] kmem_cache_alloc+0x5e/0x3b0 [ 90.959866][ T4242] __kernfs_new_node+0xd4/0x8b0 [ 90.964714][ T4242] ? kernfs_path_from_node+0x60/0x60 [ 90.969992][ T4242] ? pointer+0x950/0x950 [ 90.974239][ T4242] ? snprintf+0xbb/0xf0 [ 90.978390][ T4242] ? vsprintf+0x30/0x30 [ 90.982548][ T4242] kernfs_new_node+0x93/0x120 [ 90.987225][ T4242] __kernfs_create_file+0x51/0x350 [ 90.992336][ T4242] cgroup_addrm_files+0x418/0xa00 [ 90.997359][ T4242] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 91.003592][ T4242] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 91.009314][ T4242] ? find_held_lock+0x2d/0x110 [ 91.014075][ T4242] ? cgroup_apply_control_enable+0x693/0xc00 [ 91.020055][ T4242] css_populate_dir+0x19b/0x450 [ 91.024905][ T4242] cgroup_apply_control_enable+0x3fd/0xc00 [ 91.030720][ T4242] cgroup_subtree_control_write+0x8bb/0xd80 [ 91.036617][ T4242] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 91.042676][ T4242] ? lock_release+0x720/0x720 [ 91.047349][ T4242] cgroup_file_write+0x1de/0x770 [ 91.052282][ T4242] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 91.058344][ T4242] ? kill_css+0x370/0x370 [ 91.062666][ T4242] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 91.068906][ T4242] ? kill_css+0x370/0x370 [ 91.073249][ T4242] kernfs_fop_write_iter+0x3f8/0x610 [ 91.078545][ T4242] new_sync_write+0x38a/0x560 [ 91.083213][ T4242] ? new_sync_read+0x5f0/0x5f0 [ 91.087973][ T4242] ? lock_release+0x720/0x720 [ 91.092661][ T4242] vfs_write+0x7c0/0xac0 [ 91.096898][ T4242] ksys_write+0x127/0x250 [ 91.101218][ T4242] ? __ia32_sys_read+0xb0/0xb0 [ 91.105977][ T4242] ? syscall_enter_from_user_mode+0x21/0x70 [ 91.111868][ T4242] do_syscall_64+0x35/0xb0 [ 91.116279][ T4242] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.122164][ T4242] RIP: 0033:0x7f7ef42890e9 [ 91.126569][ T4242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 91.146167][ T4242] RSP: 002b:00007f7ef5393168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 91.154573][ T4242] RAX: ffffffffffffffda RBX: 00007f7ef439c030 RCX: 00007f7ef42890e9 [ 91.162540][ T4242] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 91.170504][ T4242] RBP: 00007f7ef53931d0 R08: 0000000000000000 R09: 0000000000000000 [ 91.178460][ T4242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 91.186424][ T4242] R13: 00007fff0541325f R14: 00007f7ef5393300 R15: 0000000000022000 2022/05/17 11:30:27 executed programs: 42 [ 91.194402][ T4242] [ 91.205102][ T4242] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 91.270110][ T4282] FAULT_INJECTION: forcing a failure. [ 91.270110][ T4282] name failslab, interval 1, probability 0, space 0, times 0 [ 91.283212][ T4282] CPU: 1 PID: 4282 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 91.294175][ T4282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.304325][ T4282] Call Trace: [ 91.307601][ T4282] [ 91.310528][ T4282] dump_stack_lvl+0xcd/0x134 [ 91.315140][ T4282] should_fail.cold+0x5/0xa [ 91.319655][ T4282] should_failslab+0x5/0x10 [ 91.324171][ T4282] __kmalloc_track_caller+0x79/0x320 [ 91.329462][ T4282] ? kstrdup_const+0x53/0x80 [ 91.334074][ T4282] kstrdup+0x36/0x70 [ 91.337964][ T4282] kstrdup_const+0x53/0x80 [ 91.342545][ T4282] __kernfs_new_node+0x9d/0x8b0 [ 91.347412][ T4282] ? kernfs_path_from_node+0x60/0x60 [ 91.352693][ T4282] ? pointer+0x950/0x950 [ 91.356942][ T4282] ? snprintf+0xbb/0xf0 [ 91.361266][ T4282] ? vsprintf+0x30/0x30 [ 91.365436][ T4282] kernfs_new_node+0x93/0x120 [ 91.370372][ T4282] __kernfs_create_file+0x51/0x350 [ 91.375480][ T4282] cgroup_addrm_files+0x418/0xa00 [ 91.380508][ T4282] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 91.386742][ T4282] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 91.392470][ T4282] ? find_held_lock+0x2d/0x110 [ 91.397241][ T4282] ? cgroup_apply_control_enable+0x693/0xc00 [ 91.403251][ T4282] css_populate_dir+0x19b/0x450 [ 91.408105][ T4282] cgroup_apply_control_enable+0x3fd/0xc00 [ 91.413916][ T4282] cgroup_subtree_control_write+0x8bb/0xd80 [ 91.419897][ T4282] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 91.426057][ T4282] ? lock_release+0x720/0x720 [ 91.430748][ T4282] cgroup_file_write+0x1de/0x770 [ 91.435683][ T4282] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 91.441745][ T4282] ? kill_css+0x370/0x370 [ 91.446070][ T4282] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 91.452312][ T4282] ? kill_css+0x370/0x370 [ 91.456739][ T4282] kernfs_fop_write_iter+0x3f8/0x610 [ 91.462199][ T4282] new_sync_write+0x38a/0x560 [ 91.466873][ T4282] ? new_sync_read+0x5f0/0x5f0 [ 91.471642][ T4282] ? lock_release+0x720/0x720 [ 91.476348][ T4282] vfs_write+0x7c0/0xac0 [ 91.480612][ T4282] ksys_write+0x127/0x250 [ 91.484937][ T4282] ? __ia32_sys_read+0xb0/0xb0 [ 91.489883][ T4282] ? syscall_enter_from_user_mode+0x21/0x70 [ 91.495783][ T4282] do_syscall_64+0x35/0xb0 [ 91.500201][ T4282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.506093][ T4282] RIP: 0033:0x7f7cb54890e9 [ 91.510498][ T4282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 91.530095][ T4282] RSP: 002b:00007f7cb654c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 91.538503][ T4282] RAX: ffffffffffffffda RBX: 00007f7cb559bf60 RCX: 00007f7cb54890e9 [ 91.546463][ T4282] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 91.554421][ T4282] RBP: 00007f7cb654c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 91.562383][ T4282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 91.570345][ T4282] R13: 00007ffdc317900f R14: 00007f7cb654c300 R15: 0000000000022000 [ 91.578321][ T4282] [ 91.593828][ T4282] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 91.639751][ T4286] FAULT_INJECTION: forcing a failure. [ 91.639751][ T4286] name failslab, interval 1, probability 0, space 0, times 0 [ 91.653113][ T4286] CPU: 1 PID: 4286 Comm: syz-executor.3 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 91.664071][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.674112][ T4286] Call Trace: [ 91.677378][ T4286] [ 91.680297][ T4286] dump_stack_lvl+0xcd/0x134 [ 91.685176][ T4286] should_fail.cold+0x5/0xa [ 91.689679][ T4286] should_failslab+0x5/0x10 [ 91.694265][ T4286] __kmalloc_track_caller+0x79/0x320 [ 91.699564][ T4286] ? kstrdup_const+0x53/0x80 [ 91.704158][ T4286] kstrdup+0x36/0x70 [ 91.708090][ T4286] kstrdup_const+0x53/0x80 [ 91.712512][ T4286] __kernfs_new_node+0x9d/0x8b0 [ 91.717374][ T4286] ? kernfs_path_from_node+0x60/0x60 [ 91.722660][ T4286] ? pointer+0x950/0x950 [ 91.726933][ T4286] ? snprintf+0xbb/0xf0 [ 91.731094][ T4286] ? vsprintf+0x30/0x30 [ 91.735261][ T4286] kernfs_new_node+0x93/0x120 [ 91.739939][ T4286] __kernfs_create_file+0x51/0x350 [ 91.745066][ T4286] cgroup_addrm_files+0x418/0xa00 [ 91.750094][ T4286] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 91.756329][ T4286] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 91.762060][ T4286] ? find_held_lock+0x2d/0x110 [ 91.766827][ T4286] ? cgroup_apply_control_enable+0x693/0xc00 [ 91.772817][ T4286] css_populate_dir+0x19b/0x450 [ 91.777682][ T4286] cgroup_apply_control_enable+0x3fd/0xc00 [ 91.783500][ T4286] cgroup_subtree_control_write+0x8bb/0xd80 [ 91.789504][ T4286] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 91.795603][ T4286] ? lock_release+0x720/0x720 [ 91.800295][ T4286] cgroup_file_write+0x1de/0x770 [ 91.805230][ T4286] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 91.811311][ T4286] ? kill_css+0x370/0x370 [ 91.815669][ T4286] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 91.821996][ T4286] ? kill_css+0x370/0x370 [ 91.826325][ T4286] kernfs_fop_write_iter+0x3f8/0x610 [ 91.831622][ T4286] new_sync_write+0x38a/0x560 [ 91.836294][ T4286] ? new_sync_read+0x5f0/0x5f0 [ 91.841057][ T4286] ? lock_release+0x720/0x720 [ 91.845847][ T4286] vfs_write+0x7c0/0xac0 [ 91.850088][ T4286] ksys_write+0x127/0x250 [ 91.854595][ T4286] ? __ia32_sys_read+0xb0/0xb0 [ 91.859359][ T4286] ? syscall_enter_from_user_mode+0x21/0x70 [ 91.865255][ T4286] do_syscall_64+0x35/0xb0 [ 91.869669][ T4286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 91.875571][ T4286] RIP: 0033:0x7f7ef42890e9 [ 91.880019][ T4286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 91.899636][ T4286] RSP: 002b:00007f7ef5393168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 91.908063][ T4286] RAX: ffffffffffffffda RBX: 00007f7ef439c030 RCX: 00007f7ef42890e9 [ 91.916033][ T4286] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 91.923997][ T4286] RBP: 00007f7ef53931d0 R08: 0000000000000000 R09: 0000000000000000 [ 91.931961][ T4286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 91.939927][ T4286] R13: 00007fff0541325f R14: 00007f7ef5393300 R15: 0000000000022000 [ 91.947906][ T4286] [ 91.963948][ T4286] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 92.013550][ T4285] FAULT_INJECTION: forcing a failure. [ 92.013550][ T4285] name failslab, interval 1, probability 0, space 0, times 0 [ 92.035040][ T4285] CPU: 1 PID: 4285 Comm: syz-executor.1 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 92.046010][ T4285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.056257][ T4285] Call Trace: [ 92.059528][ T4285] [ 92.062448][ T4285] dump_stack_lvl+0xcd/0x134 [ 92.067042][ T4285] should_fail.cold+0x5/0xa [ 92.071544][ T4285] should_failslab+0x5/0x10 [ 92.076047][ T4285] __kmalloc_track_caller+0x79/0x320 [ 92.081322][ T4285] ? kstrdup_const+0x53/0x80 [ 92.086362][ T4285] kstrdup+0x36/0x70 [ 92.090452][ T4285] kstrdup_const+0x53/0x80 [ 92.094969][ T4285] __kernfs_new_node+0x9d/0x8b0 [ 92.099817][ T4285] ? kernfs_path_from_node+0x60/0x60 [ 92.105470][ T4285] ? pointer+0x950/0x950 [ 92.109718][ T4285] ? snprintf+0xbb/0xf0 [ 92.114066][ T4285] ? vsprintf+0x30/0x30 [ 92.118224][ T4285] kernfs_new_node+0x93/0x120 [ 92.122900][ T4285] __kernfs_create_file+0x51/0x350 [ 92.128026][ T4285] cgroup_addrm_files+0x418/0xa00 [ 92.133062][ T4285] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 92.139309][ T4285] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 92.145374][ T4285] ? find_held_lock+0x2d/0x110 [ 92.150136][ T4285] ? cgroup_apply_control_enable+0x693/0xc00 [ 92.156137][ T4285] css_populate_dir+0x19b/0x450 [ 92.160999][ T4285] cgroup_apply_control_enable+0x3fd/0xc00 [ 92.166818][ T4285] cgroup_subtree_control_write+0x8bb/0xd80 [ 92.172711][ T4285] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 92.178775][ T4285] ? lock_release+0x720/0x720 [ 92.183538][ T4285] cgroup_file_write+0x1de/0x770 [ 92.188470][ T4285] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 92.194540][ T4285] ? kill_css+0x370/0x370 [ 92.198861][ T4285] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 92.205103][ T4285] ? kill_css+0x370/0x370 [ 92.209428][ T4285] kernfs_fop_write_iter+0x3f8/0x610 [ 92.214720][ T4285] new_sync_write+0x38a/0x560 [ 92.219393][ T4285] ? new_sync_read+0x5f0/0x5f0 [ 92.224152][ T4285] ? lock_release+0x720/0x720 [ 92.228853][ T4285] vfs_write+0x7c0/0xac0 [ 92.233137][ T4285] ksys_write+0x127/0x250 [ 92.237470][ T4285] ? __ia32_sys_read+0xb0/0xb0 [ 92.242834][ T4285] ? syscall_enter_from_user_mode+0x21/0x70 [ 92.248725][ T4285] do_syscall_64+0x35/0xb0 [ 92.253135][ T4285] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.259023][ T4285] RIP: 0033:0x7ff1936890e9 [ 92.263431][ T4285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 92.283125][ T4285] RSP: 002b:00007ff19470f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.291531][ T4285] RAX: ffffffffffffffda RBX: 00007ff19379c030 RCX: 00007ff1936890e9 [ 92.299494][ T4285] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 92.307544][ T4285] RBP: 00007ff19470f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 92.315680][ T4285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 92.323659][ T4285] R13: 00007fffdd306e1f R14: 00007ff19470f300 R15: 0000000000022000 [ 92.331642][ T4285] [ 92.352218][ T4285] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 92.403822][ T4295] FAULT_INJECTION: forcing a failure. [ 92.403822][ T4295] name failslab, interval 1, probability 0, space 0, times 0 [ 92.424523][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 92.435497][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.445653][ T4295] Call Trace: [ 92.448954][ T4295] [ 92.452006][ T4295] dump_stack_lvl+0xcd/0x134 [ 92.456690][ T4295] should_fail.cold+0x5/0xa [ 92.461302][ T4295] should_failslab+0x5/0x10 [ 92.465838][ T4295] __kmalloc_track_caller+0x79/0x320 [ 92.471111][ T4295] ? kstrdup_const+0x53/0x80 [ 92.475703][ T4295] kstrdup+0x36/0x70 [ 92.479593][ T4295] kstrdup_const+0x53/0x80 [ 92.484019][ T4295] __kernfs_new_node+0x9d/0x8b0 [ 92.488972][ T4295] ? kernfs_path_from_node+0x60/0x60 [ 92.494264][ T4295] ? pointer+0x950/0x950 [ 92.498517][ T4295] ? snprintf+0xbb/0xf0 [ 92.502674][ T4295] ? vsprintf+0x30/0x30 [ 92.506843][ T4295] kernfs_new_node+0x93/0x120 [ 92.511529][ T4295] __kernfs_create_file+0x51/0x350 [ 92.516729][ T4295] cgroup_addrm_files+0x418/0xa00 [ 92.521759][ T4295] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 92.528257][ T4295] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 92.533992][ T4295] ? find_held_lock+0x2d/0x110 [ 92.538760][ T4295] ? cgroup_apply_control_enable+0x693/0xc00 [ 92.544746][ T4295] css_populate_dir+0x19b/0x450 [ 92.549597][ T4295] cgroup_apply_control_enable+0x3fd/0xc00 [ 92.555440][ T4295] cgroup_subtree_control_write+0x8bb/0xd80 [ 92.561359][ T4295] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 92.567511][ T4295] ? lock_release+0x720/0x720 [ 92.572190][ T4295] cgroup_file_write+0x1de/0x770 [ 92.577126][ T4295] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 92.583213][ T4295] ? kill_css+0x370/0x370 [ 92.587537][ T4295] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 92.593779][ T4295] ? kill_css+0x370/0x370 [ 92.598118][ T4295] kernfs_fop_write_iter+0x3f8/0x610 [ 92.603402][ T4295] new_sync_write+0x38a/0x560 [ 92.608072][ T4295] ? new_sync_read+0x5f0/0x5f0 [ 92.612833][ T4295] ? lock_release+0x720/0x720 [ 92.617523][ T4295] vfs_write+0x7c0/0xac0 [ 92.621761][ T4295] ksys_write+0x127/0x250 [ 92.626083][ T4295] ? __ia32_sys_read+0xb0/0xb0 [ 92.630842][ T4295] ? syscall_enter_from_user_mode+0x21/0x70 [ 92.636736][ T4295] do_syscall_64+0x35/0xb0 [ 92.641148][ T4295] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 92.647036][ T4295] RIP: 0033:0x7f7cb54890e9 [ 92.651443][ T4295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 92.671042][ T4295] RSP: 002b:00007f7cb652b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.679453][ T4295] RAX: ffffffffffffffda RBX: 00007f7cb559c030 RCX: 00007f7cb54890e9 [ 92.687453][ T4295] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 92.695417][ T4295] RBP: 00007f7cb652b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 92.703376][ T4295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 92.711335][ T4295] R13: 00007ffdc317900f R14: 00007f7cb652b300 R15: 0000000000022000 [ 92.719326][ T4295] [ 92.736052][ T4295] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 92.799605][ T4274] FAULT_INJECTION: forcing a failure. [ 92.799605][ T4274] name failslab, interval 1, probability 0, space 0, times 0 [ 92.819958][ T4274] CPU: 1 PID: 4274 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 92.831057][ T4274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.841198][ T4274] Call Trace: [ 92.844468][ T4274] [ 92.847395][ T4274] dump_stack_lvl+0xcd/0x134 [ 92.851977][ T4274] should_fail.cold+0x5/0xa [ 92.856471][ T4274] should_failslab+0x5/0x10 [ 92.860956][ T4274] __kmalloc_track_caller+0x79/0x320 [ 92.866230][ T4274] ? kstrdup_const+0x53/0x80 [ 92.870829][ T4274] kstrdup+0x36/0x70 [ 92.874720][ T4274] kstrdup_const+0x53/0x80 [ 92.879148][ T4274] __kernfs_new_node+0x9d/0x8b0 [ 92.884017][ T4274] ? kernfs_path_from_node+0x60/0x60 [ 92.889305][ T4274] ? pointer+0x950/0x950 [ 92.893542][ T4274] ? snprintf+0xbb/0xf0 [ 92.897682][ T4274] ? vsprintf+0x30/0x30 [ 92.902014][ T4274] kernfs_new_node+0x93/0x120 [ 92.906698][ T4274] __kernfs_create_file+0x51/0x350 [ 92.911810][ T4274] cgroup_addrm_files+0x418/0xa00 [ 92.916840][ T4274] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 92.923078][ T4274] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 92.928822][ T4274] ? find_held_lock+0x2d/0x110 [ 92.933754][ T4274] ? cgroup_apply_control_enable+0x693/0xc00 [ 92.939838][ T4274] css_populate_dir+0x19b/0x450 [ 92.944704][ T4274] cgroup_apply_control_enable+0x3fd/0xc00 [ 92.950516][ T4274] cgroup_subtree_control_write+0x8bb/0xd80 [ 92.956405][ T4274] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 92.962502][ T4274] ? lock_release+0x720/0x720 [ 92.967221][ T4274] cgroup_file_write+0x1de/0x770 [ 92.972187][ T4274] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 92.978260][ T4274] ? kill_css+0x370/0x370 [ 92.982631][ T4274] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 92.988885][ T4274] ? kill_css+0x370/0x370 [ 92.993215][ T4274] kernfs_fop_write_iter+0x3f8/0x610 [ 92.998506][ T4274] new_sync_write+0x38a/0x560 [ 93.003170][ T4274] ? new_sync_read+0x5f0/0x5f0 [ 93.007934][ T4274] ? lock_release+0x720/0x720 [ 93.012625][ T4274] vfs_write+0x7c0/0xac0 [ 93.016856][ T4274] ksys_write+0x127/0x250 [ 93.021170][ T4274] ? __ia32_sys_read+0xb0/0xb0 [ 93.025932][ T4274] ? syscall_enter_from_user_mode+0x21/0x70 [ 93.032116][ T4274] do_syscall_64+0x35/0xb0 [ 93.036542][ T4274] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.042440][ T4274] RIP: 0033:0x7f1569a890e9 [ 93.046938][ T4274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 93.066804][ T4274] RSP: 002b:00007f156ac2c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 93.075398][ T4274] RAX: ffffffffffffffda RBX: 00007f1569b9bf60 RCX: 00007f1569a890e9 [ 93.083373][ T4274] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 93.091432][ T4274] RBP: 00007f156ac2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 93.099512][ T4274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 93.107555][ T4274] R13: 00007fffb936407f R14: 00007f156ac2c300 R15: 0000000000022000 [ 93.115528][ T4274] [ 93.122801][ T4274] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 93.165641][ T4279] FAULT_INJECTION: forcing a failure. [ 93.165641][ T4279] name failslab, interval 1, probability 0, space 0, times 0 [ 93.197599][ T4279] CPU: 1 PID: 4279 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 93.208657][ T4279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.218807][ T4279] Call Trace: [ 93.222077][ T4279] [ 93.225024][ T4279] dump_stack_lvl+0xcd/0x134 [ 93.229607][ T4279] should_fail.cold+0x5/0xa [ 93.234118][ T4279] should_failslab+0x5/0x10 [ 93.238631][ T4279] __kmalloc_track_caller+0x79/0x320 [ 93.243931][ T4279] ? kstrdup_const+0x53/0x80 [ 93.248543][ T4279] kstrdup+0x36/0x70 [ 93.252444][ T4279] kstrdup_const+0x53/0x80 [ 93.256985][ T4279] __kernfs_new_node+0x9d/0x8b0 [ 93.261836][ T4279] ? kernfs_path_from_node+0x60/0x60 [ 93.267113][ T4279] ? pointer+0x950/0x950 [ 93.271448][ T4279] ? snprintf+0xbb/0xf0 [ 93.275608][ T4279] ? vsprintf+0x30/0x30 [ 93.279780][ T4279] kernfs_new_node+0x93/0x120 [ 93.284722][ T4279] __kernfs_create_file+0x51/0x350 [ 93.289832][ T4279] cgroup_addrm_files+0x418/0xa00 [ 93.294862][ T4279] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 93.301098][ T4279] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 93.306832][ T4279] ? find_held_lock+0x2d/0x110 [ 93.311593][ T4279] ? cgroup_apply_control_enable+0x693/0xc00 [ 93.317576][ T4279] css_populate_dir+0x19b/0x450 [ 93.322431][ T4279] cgroup_apply_control_enable+0x3fd/0xc00 [ 93.328348][ T4279] cgroup_subtree_control_write+0x8bb/0xd80 [ 93.334242][ T4279] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 93.340394][ T4279] ? lock_release+0x720/0x720 [ 93.345084][ T4279] cgroup_file_write+0x1de/0x770 [ 93.350020][ T4279] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 93.356093][ T4279] ? kill_css+0x370/0x370 [ 93.360420][ T4279] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 93.366660][ T4279] ? kill_css+0x370/0x370 [ 93.370984][ T4279] kernfs_fop_write_iter+0x3f8/0x610 [ 93.376277][ T4279] new_sync_write+0x38a/0x560 [ 93.380947][ T4279] ? new_sync_read+0x5f0/0x5f0 [ 93.385896][ T4279] ? lock_release+0x720/0x720 [ 93.390586][ T4279] vfs_write+0x7c0/0xac0 [ 93.394825][ T4279] ksys_write+0x127/0x250 [ 93.399145][ T4279] ? __ia32_sys_read+0xb0/0xb0 [ 93.403904][ T4279] ? syscall_enter_from_user_mode+0x21/0x70 [ 93.409810][ T4279] do_syscall_64+0x35/0xb0 [ 93.414236][ T4279] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.420139][ T4279] RIP: 0033:0x7f67c14890e9 [ 93.424548][ T4279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 93.444148][ T4279] RSP: 002b:00007f67c2558168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 93.452558][ T4279] RAX: ffffffffffffffda RBX: 00007f67c159bf60 RCX: 00007f67c14890e9 [ 93.460535][ T4279] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 93.468509][ T4279] RBP: 00007f67c25581d0 R08: 0000000000000000 R09: 0000000000000000 [ 93.476735][ T4279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 93.484696][ T4279] R13: 00007ffc7f7ed7df R14: 00007f67c2558300 R15: 0000000000022000 [ 93.492675][ T4279] [ 93.500255][ T4279] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 93.534484][ T4287] FAULT_INJECTION: forcing a failure. [ 93.534484][ T4287] name failslab, interval 1, probability 0, space 0, times 0 [ 93.559551][ T4287] CPU: 0 PID: 4287 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 93.570527][ T4287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.580633][ T4287] Call Trace: [ 93.583923][ T4287] [ 93.586869][ T4287] dump_stack_lvl+0xcd/0x134 [ 93.591496][ T4287] should_fail.cold+0x5/0xa [ 93.596036][ T4287] should_failslab+0x5/0x10 [ 93.600556][ T4287] kmem_cache_alloc_trace+0x60/0x3f0 [ 93.605861][ T4287] ? percpu_ref_init+0xcf/0x3d0 [ 93.610842][ T4287] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 93.616327][ T4287] percpu_ref_init+0xcf/0x3d0 [ 93.621024][ T4287] cgroup_apply_control_enable+0x513/0xc00 [ 93.626867][ T4287] cgroup_subtree_control_write+0x8bb/0xd80 [ 93.632795][ T4287] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 93.638889][ T4287] ? lock_release+0x720/0x720 [ 93.643607][ T4287] cgroup_file_write+0x1de/0x770 [ 93.648653][ T4287] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 93.654738][ T4287] ? kill_css+0x370/0x370 [ 93.659171][ T4287] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 93.665440][ T4287] ? kill_css+0x370/0x370 [ 93.669778][ T4287] kernfs_fop_write_iter+0x3f8/0x610 [ 93.675065][ T4287] new_sync_write+0x38a/0x560 [ 93.679927][ T4287] ? new_sync_read+0x5f0/0x5f0 [ 93.684705][ T4287] ? lock_release+0x720/0x720 [ 93.689504][ T4287] vfs_write+0x7c0/0xac0 [ 93.693752][ T4287] ksys_write+0x127/0x250 [ 93.698340][ T4287] ? __ia32_sys_read+0xb0/0xb0 [ 93.703109][ T4287] ? syscall_enter_from_user_mode+0x21/0x70 [ 93.709018][ T4287] do_syscall_64+0x35/0xb0 [ 93.713433][ T4287] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 93.719341][ T4287] RIP: 0033:0x7f7f2c0890e9 [ 93.723775][ T4287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 93.743478][ T4287] RSP: 002b:00007f7f2d299168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 93.752075][ T4287] RAX: ffffffffffffffda RBX: 00007f7f2c19c030 RCX: 00007f7f2c0890e9 [ 93.760057][ T4287] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 93.768037][ T4287] RBP: 00007f7f2d2991d0 R08: 0000000000000000 R09: 0000000000000000 [ 93.776207][ T4287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 93.784450][ T4287] R13: 00007ffdd8d0ffaf R14: 00007f7f2d299300 R15: 0000000000022000 [ 93.792555][ T4287] [ 93.853772][ T4311] FAULT_INJECTION: forcing a failure. [ 93.853772][ T4311] name failslab, interval 1, probability 0, space 0, times 0 [ 93.881380][ T4311] CPU: 0 PID: 4311 Comm: syz-executor.3 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 93.892443][ T4311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.902515][ T4311] Call Trace: [ 93.905798][ T4311] [ 93.908725][ T4311] dump_stack_lvl+0xcd/0x134 [ 93.913320][ T4311] should_fail.cold+0x5/0xa [ 93.917829][ T4311] should_failslab+0x5/0x10 [ 93.922328][ T4311] __kmalloc_track_caller+0x79/0x320 [ 93.927658][ T4311] ? kstrdup_const+0x53/0x80 [ 93.932256][ T4311] kstrdup+0x36/0x70 [ 93.936206][ T4311] kstrdup_const+0x53/0x80 [ 93.940619][ T4311] __kernfs_new_node+0x9d/0x8b0 [ 93.945827][ T4311] ? kernfs_path_from_node+0x60/0x60 [ 93.951119][ T4311] ? pointer+0x950/0x950 [ 93.955375][ T4311] ? snprintf+0xbb/0xf0 [ 93.959545][ T4311] ? vsprintf+0x30/0x30 [ 93.963711][ T4311] kernfs_new_node+0x93/0x120 [ 93.968414][ T4311] __kernfs_create_file+0x51/0x350 [ 93.973549][ T4311] cgroup_addrm_files+0x418/0xa00 [ 93.978604][ T4311] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 93.984843][ T4311] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 93.990708][ T4311] ? find_held_lock+0x2d/0x110 [ 93.995493][ T4311] ? cgroup_apply_control_enable+0x693/0xc00 [ 94.001486][ T4311] css_populate_dir+0x19b/0x450 [ 94.006352][ T4311] cgroup_apply_control_enable+0x3fd/0xc00 [ 94.012195][ T4311] cgroup_subtree_control_write+0x8bb/0xd80 [ 94.018088][ T4311] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 94.024204][ T4311] ? lock_release+0x720/0x720 [ 94.028913][ T4311] cgroup_file_write+0x1de/0x770 [ 94.033851][ T4311] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 94.039913][ T4311] ? kill_css+0x370/0x370 [ 94.044329][ T4311] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 94.050569][ T4311] ? kill_css+0x370/0x370 [ 94.054890][ T4311] kernfs_fop_write_iter+0x3f8/0x610 [ 94.060172][ T4311] new_sync_write+0x38a/0x560 [ 94.065276][ T4311] ? new_sync_read+0x5f0/0x5f0 [ 94.070036][ T4311] ? lock_release+0x720/0x720 [ 94.074725][ T4311] vfs_write+0x7c0/0xac0 [ 94.078964][ T4311] ksys_write+0x127/0x250 [ 94.083283][ T4311] ? __ia32_sys_read+0xb0/0xb0 [ 94.088039][ T4311] ? syscall_enter_from_user_mode+0x21/0x70 [ 94.093929][ T4311] do_syscall_64+0x35/0xb0 [ 94.098345][ T4311] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.104305][ T4311] RIP: 0033:0x7f7ef42890e9 [ 94.108714][ T4311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 94.128399][ T4311] RSP: 002b:00007f7ef5393168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 94.136802][ T4311] RAX: ffffffffffffffda RBX: 00007f7ef439c030 RCX: 00007f7ef42890e9 [ 94.144767][ T4311] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 94.152728][ T4311] RBP: 00007f7ef53931d0 R08: 0000000000000000 R09: 0000000000000000 [ 94.160685][ T4311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.168647][ T4311] R13: 00007fff0541325f R14: 00007f7ef5393300 R15: 0000000000022000 [ 94.176623][ T4311] [ 94.185848][ T4311] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 94.243581][ T4324] FAULT_INJECTION: forcing a failure. [ 94.243581][ T4324] name failslab, interval 1, probability 0, space 0, times 0 [ 94.289421][ T4324] CPU: 0 PID: 4324 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 94.300399][ T4324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.310468][ T4324] Call Trace: [ 94.313755][ T4324] [ 94.316693][ T4324] dump_stack_lvl+0xcd/0x134 [ 94.321314][ T4324] should_fail.cold+0x5/0xa [ 94.325838][ T4324] should_failslab+0x5/0x10 [ 94.330343][ T4324] __kmalloc_track_caller+0x79/0x320 [ 94.335646][ T4324] ? kstrdup_const+0x53/0x80 [ 94.340260][ T4324] kstrdup+0x36/0x70 [ 94.344184][ T4324] kstrdup_const+0x53/0x80 [ 94.348788][ T4324] __kernfs_new_node+0x9d/0x8b0 [ 94.353656][ T4324] ? kernfs_path_from_node+0x60/0x60 [ 94.358958][ T4324] ? pointer+0x950/0x950 [ 94.363230][ T4324] ? snprintf+0xbb/0xf0 [ 94.367398][ T4324] ? vsprintf+0x30/0x30 [ 94.371561][ T4324] kernfs_new_node+0x93/0x120 [ 94.376244][ T4324] __kernfs_create_file+0x51/0x350 [ 94.381377][ T4324] cgroup_addrm_files+0x418/0xa00 [ 94.386414][ T4324] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 94.392756][ T4324] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 94.398495][ T4324] ? find_held_lock+0x2d/0x110 [ 94.403284][ T4324] ? cgroup_apply_control_enable+0x693/0xc00 [ 94.409279][ T4324] css_populate_dir+0x19b/0x450 [ 94.414133][ T4324] cgroup_apply_control_enable+0x3fd/0xc00 [ 94.419956][ T4324] cgroup_subtree_control_write+0x8bb/0xd80 [ 94.425852][ T4324] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 94.431935][ T4324] ? lock_release+0x720/0x720 [ 94.436612][ T4324] cgroup_file_write+0x1de/0x770 [ 94.441565][ T4324] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 94.447634][ T4324] ? kill_css+0x370/0x370 [ 94.451977][ T4324] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 94.458214][ T4324] ? kill_css+0x370/0x370 [ 94.462545][ T4324] kernfs_fop_write_iter+0x3f8/0x610 [ 94.467849][ T4324] new_sync_write+0x38a/0x560 [ 94.472541][ T4324] ? new_sync_read+0x5f0/0x5f0 [ 94.477319][ T4324] ? lock_release+0x720/0x720 [ 94.482020][ T4324] vfs_write+0x7c0/0xac0 [ 94.486266][ T4324] ksys_write+0x127/0x250 [ 94.490602][ T4324] ? __ia32_sys_read+0xb0/0xb0 [ 94.495372][ T4324] ? syscall_enter_from_user_mode+0x21/0x70 [ 94.501278][ T4324] do_syscall_64+0x35/0xb0 [ 94.505701][ T4324] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.511603][ T4324] RIP: 0033:0x7f1569a890e9 [ 94.516009][ T4324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 94.535632][ T4324] RSP: 002b:00007f156ac2c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 94.544062][ T4324] RAX: ffffffffffffffda RBX: 00007f1569b9bf60 RCX: 00007f1569a890e9 [ 94.552130][ T4324] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 94.560094][ T4324] RBP: 00007f156ac2c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 94.568054][ T4324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.576015][ T4324] R13: 00007fffb936407f R14: 00007f156ac2c300 R15: 0000000000022000 [ 94.584017][ T4324] [ 94.597427][ T4324] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 94.665416][ T4331] FAULT_INJECTION: forcing a failure. [ 94.665416][ T4331] name failslab, interval 1, probability 0, space 0, times 0 [ 94.689497][ T4331] CPU: 0 PID: 4331 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 94.700467][ T4331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.710522][ T4331] Call Trace: [ 94.713794][ T4331] [ 94.716825][ T4331] dump_stack_lvl+0xcd/0x134 [ 94.721420][ T4331] should_fail.cold+0x5/0xa [ 94.725919][ T4331] should_failslab+0x5/0x10 [ 94.730417][ T4331] kmem_cache_alloc_trace+0x60/0x3f0 [ 94.735696][ T4331] ? percpu_ref_init+0xcf/0x3d0 [ 94.740550][ T4331] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 94.746004][ T4331] percpu_ref_init+0xcf/0x3d0 [ 94.750679][ T4331] cgroup_apply_control_enable+0x513/0xc00 [ 94.756502][ T4331] cgroup_subtree_control_write+0x8bb/0xd80 [ 94.762420][ T4331] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 94.768500][ T4331] ? lock_release+0x720/0x720 [ 94.773187][ T4331] cgroup_file_write+0x1de/0x770 [ 94.778123][ T4331] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 94.784189][ T4331] ? kill_css+0x370/0x370 [ 94.788512][ T4331] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 94.794754][ T4331] ? kill_css+0x370/0x370 [ 94.799169][ T4331] kernfs_fop_write_iter+0x3f8/0x610 [ 94.804450][ T4331] new_sync_write+0x38a/0x560 [ 94.809120][ T4331] ? new_sync_read+0x5f0/0x5f0 [ 94.813879][ T4331] ? lock_release+0x720/0x720 [ 94.818575][ T4331] vfs_write+0x7c0/0xac0 [ 94.822814][ T4331] ksys_write+0x127/0x250 [ 94.827139][ T4331] ? __ia32_sys_read+0xb0/0xb0 [ 94.831900][ T4331] ? syscall_enter_from_user_mode+0x21/0x70 [ 94.837803][ T4331] do_syscall_64+0x35/0xb0 [ 94.842223][ T4331] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.848117][ T4331] RIP: 0033:0x7f7f2c0890e9 [ 94.852541][ T4331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 94.872249][ T4331] RSP: 002b:00007f7f2d2ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 94.880653][ T4331] RAX: ffffffffffffffda RBX: 00007f7f2c19bf60 RCX: 00007f7f2c0890e9 [ 94.888627][ T4331] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 94.896599][ T4331] RBP: 00007f7f2d2ba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 94.904567][ T4331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 94.912532][ T4331] R13: 00007ffdd8d0ffaf R14: 00007f7f2d2ba300 R15: 0000000000022000 [ 94.920517][ T4331] [ 94.963182][ T4323] FAULT_INJECTION: forcing a failure. [ 94.963182][ T4323] name failslab, interval 1, probability 0, space 0, times 0 [ 94.980277][ T4042] ------------[ cut here ]------------ [ 94.986410][ T4042] WARNING: CPU: 0 PID: 4042 at fs/namespace.c:1239 mntput_no_expire+0xb02/0xfe0 [ 94.995513][ T4042] Modules linked in: [ 94.999442][ T4042] CPU: 0 PID: 4042 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 95.010546][ T4042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.020652][ T4042] RIP: 0010:mntput_no_expire+0xb02/0xfe0 [ 95.026340][ T4042] Code: 00 48 c7 c7 c0 16 db 89 c6 05 33 c9 c8 0b 01 e8 c9 55 4d 07 e9 57 ff ff ff e8 2a bd 9d ff 0f 0b e9 df f9 ff ff e8 1e bd 9d ff <0f> 0b e9 d3 f9 ff ff e8 12 bd 9d ff e8 4d b7 88 ff 31 ff 89 c3 89 [ 95.030282][ T4323] CPU: 1 PID: 4323 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 95.046004][ T4042] RSP: 0018:ffffc9000313fcf0 EFLAGS: 00010293 [ 95.056886][ T4323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.056902][ T4323] Call Trace: [ 95.056910][ T4323] [ 95.056919][ T4323] dump_stack_lvl+0xcd/0x134 [ 95.056953][ T4323] should_fail.cold+0x5/0xa [ 95.063024][ T4042] [ 95.073042][ T4323] should_failslab+0x5/0x10 [ 95.073068][ T4323] __kmalloc_track_caller+0x79/0x320 [ 95.076332][ T4042] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 95.079380][ T4323] ? kstrdup_const+0x53/0x80 [ 95.084026][ T4042] RDX: ffff88801ba15880 RSI: ffffffff81db8412 RDI: 0000000000000003 [ 95.088455][ T4323] kstrdup+0x36/0x70 [ 95.090773][ T4042] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffff9006e94f [ 95.095444][ T4323] kstrdup_const+0x53/0x80 [ 95.095467][ T4323] __kernfs_new_node+0x9d/0x8b0 [ 95.095494][ T4323] ? kernfs_path_from_node+0x60/0x60 [ 95.100768][ T4042] R10: ffffffff81db7dce R11: 0000000000000001 R12: ffffc9000313fd40 [ 95.108728][ T4323] ? pointer+0x950/0x950 [ 95.108770][ T4323] ? snprintf+0xbb/0xf0 [ 95.113360][ T4042] R13: ffff88801f6ea800 R14: 0000000000000002 R15: dffffc0000000000 [ 95.121288][ T4323] ? vsprintf+0x30/0x30 [ 95.125209][ T4042] FS: 000055555676b400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 95.133139][ T4323] kernfs_new_node+0x93/0x120 [ 95.133172][ T4323] __kernfs_create_file+0x51/0x350 [ 95.137565][ T4042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.142393][ T4323] cgroup_addrm_files+0x418/0xa00 [ 95.147677][ T4042] CR2: 00007fff05411c78 CR3: 000000007a034000 CR4: 00000000003506f0 [ 95.155610][ T4323] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 95.159845][ T4042] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 95.163974][ T4323] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 95.164012][ T4323] ? find_held_lock+0x2d/0x110 [ 95.171953][ T4042] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 95.176091][ T4323] ? cgroup_apply_control_enable+0x693/0xc00 [ 95.176130][ T4323] css_populate_dir+0x19b/0x450 [ 95.185055][ T4042] Call Trace: [ 95.189712][ T4323] cgroup_apply_control_enable+0x3fd/0xc00 [ 95.194866][ T4042] [ 95.201406][ T4323] cgroup_subtree_control_write+0x8bb/0xd80 [ 95.206437][ T4042] ? clone_private_mount+0x370/0x370 [ 95.214359][ T4323] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 95.214392][ T4323] ? lock_release+0x720/0x720 [ 95.220602][ T4042] ? dput+0x1a3/0xdb0 [ 95.228556][ T4323] cgroup_file_write+0x1de/0x770 [ 95.228586][ T4323] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 95.234325][ T4042] path_umount+0x7d4/0x1260 [ 95.239015][ T4323] ? kill_css+0x370/0x370 [ 95.239045][ T4323] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 95.239082][ T4323] ? kill_css+0x370/0x370 [ 95.247148][ T4042] ? __detach_mounts+0x310/0x310 [ 95.253063][ T4323] kernfs_fop_write_iter+0x3f8/0x610 [ 95.253099][ T4323] new_sync_write+0x38a/0x560 [ 95.257923][ T4042] ? putname+0xfe/0x140 [ 95.261227][ T4323] ? new_sync_read+0x5f0/0x5f0 [ 95.267045][ T4042] __x64_sys_umount+0x159/0x180 [ 95.269927][ T4323] ? lock_release+0x720/0x720 [ 95.275825][ T4042] ? path_umount+0x1260/0x1260 [ 95.281083][ T4323] vfs_write+0x7c0/0xac0 [ 95.287148][ T4042] ? syscall_enter_from_user_mode+0x21/0x70 [ 95.291874][ T4323] ksys_write+0x127/0x250 [ 95.295858][ T4042] do_syscall_64+0x35/0xb0 [ 95.300741][ T4323] ? __ia32_sys_read+0xb0/0xb0 [ 95.306811][ T4042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.311266][ T4323] ? syscall_enter_from_user_mode+0x21/0x70 [ 95.315597][ T4042] RIP: 0033:0x7f67c148a557 [ 95.321796][ T4323] do_syscall_64+0x35/0xb0 [ 95.326132][ T4042] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 95.331105][ T4323] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.336404][ T4042] RSP: 002b:00007ffc7f7ec938 EFLAGS: 00000246 [ 95.341018][ T4323] RIP: 0033:0x7f7cb54890e9 [ 95.345179][ T4042] ORIG_RAX: 00000000000000a6 [ 95.349894][ T4323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 b8 ff ff ff f7 d8 64 89 01 48 [ 95.354917][ T4042] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f67c148a557 [ 95.359546][ T4323] RSP: 002b:00007f7cb654c168 EFLAGS: 00000246 [ 95.364311][ T4042] RDX: 00007ffc7f7eca0a RSI: 000000000000000a RDI: 00007ffc7f7eca00 [ 95.368503][ T4323] ORIG_RAX: 0000000000000001 [ 95.374399][ T4042] RBP: 00007ffc7f7eca00 R08: 00000000ffffffff R09: 00007ffc7f7ec7d0 [ 95.378679][ T4323] RAX: ffffffffffffffda RBX: 00007f7cb559bf60 RCX: 00007f7cb54890e9 [ 95.383118][ T4042] R10: 000055555676c8b3 R11: 0000000000000246 R12: 00007f67c14e21f8 [ 95.387816][ T4323] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 95.393715][ T4042] R13: 00007ffc7f7edac0 R14: 000055555676c810 R15: 00007ffc7f7edb00 [ 95.399550][ T4323] RBP: 00007f7cb654c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 95.403990][ T4042] [ 95.408430][ T4323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 95.428045][ T4042] Kernel panic - not syncing: panic_on_warn set ... [ 95.433888][ T4323] R13: 00007ffdc317900f R14: 00007f7cb654c300 R15: 0000000000022000 [ 95.439964][ T4323] [ 95.444370][ T4042] CPU: 0 PID: 4042 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 95.582258][ T4042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.592303][ T4042] Call Trace: [ 95.595574][ T4042] [ 95.598496][ T4042] dump_stack_lvl+0xcd/0x134 [ 95.603088][ T4042] panic+0x2d7/0x636 [ 95.606977][ T4042] ? panic_print_sys_info.part.0+0x10b/0x10b [ 95.612961][ T4042] ? __warn.cold+0x1d1/0x2c5 [ 95.617548][ T4042] ? mntput_no_expire+0xb02/0xfe0 [ 95.622569][ T4042] __warn.cold+0x1e2/0x2c5 [ 95.626983][ T4042] ? mntput_no_expire+0xb02/0xfe0 [ 95.632001][ T4042] report_bug+0x1bd/0x210 [ 95.636327][ T4042] handle_bug+0x3c/0x60 [ 95.640479][ T4042] exc_invalid_op+0x14/0x40 [ 95.644983][ T4042] asm_exc_invalid_op+0x12/0x20 [ 95.649912][ T4042] RIP: 0010:mntput_no_expire+0xb02/0xfe0 [ 95.655573][ T4042] Code: 00 48 c7 c7 c0 16 db 89 c6 05 33 c9 c8 0b 01 e8 c9 55 4d 07 e9 57 ff ff ff e8 2a bd 9d ff 0f 0b e9 df f9 ff ff e8 1e bd 9d ff <0f> 0b e9 d3 f9 ff ff e8 12 bd 9d ff e8 4d b7 88 ff 31 ff 89 c3 89 [ 95.675259][ T4042] RSP: 0018:ffffc9000313fcf0 EFLAGS: 00010293 [ 95.681321][ T4042] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 95.689279][ T4042] RDX: ffff88801ba15880 RSI: ffffffff81db8412 RDI: 0000000000000003 [ 95.697247][ T4042] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffff9006e94f [ 95.705219][ T4042] R10: ffffffff81db7dce R11: 0000000000000001 R12: ffffc9000313fd40 [ 95.713179][ T4042] R13: ffff88801f6ea800 R14: 0000000000000002 R15: dffffc0000000000 [ 95.721157][ T4042] ? mntput_no_expire+0x4be/0xfe0 [ 95.726202][ T4042] ? mntput_no_expire+0xb02/0xfe0 [ 95.731233][ T4042] ? clone_private_mount+0x370/0x370 [ 95.736526][ T4042] ? dput+0x1a3/0xdb0 [ 95.740504][ T4042] path_umount+0x7d4/0x1260 [ 95.745009][ T4042] ? __detach_mounts+0x310/0x310 [ 95.749942][ T4042] ? putname+0xfe/0x140 [ 95.754096][ T4042] __x64_sys_umount+0x159/0x180 [ 95.758939][ T4042] ? path_umount+0x1260/0x1260 [ 95.763699][ T4042] ? syscall_enter_from_user_mode+0x21/0x70 [ 95.769592][ T4042] do_syscall_64+0x35/0xb0 [ 95.774002][ T4042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.779889][ T4042] RIP: 0033:0x7f67c148a557 [ 95.784296][ T4042] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 95.803896][ T4042] RSP: 002b:00007ffc7f7ec938 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 95.812303][ T4042] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f67c148a557 [ 95.820264][ T4042] RDX: 00007ffc7f7eca0a RSI: 000000000000000a RDI: 00007ffc7f7eca00 [ 95.828222][ T4042] RBP: 00007ffc7f7eca00 R08: 00000000ffffffff R09: 00007ffc7f7ec7d0 [ 95.836182][ T4042] R10: 000055555676c8b3 R11: 0000000000000246 R12: 00007f67c14e21f8 [ 95.844276][ T4042] R13: 00007ffc7f7edac0 R14: 000055555676c810 R15: 00007ffc7f7edb00 [ 95.852250][ T4042] [ 95.855613][ T4042] Kernel Offset: disabled [ 95.860241][ T4042] Rebooting in 86400 seconds..