[ 57.297211][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.314158][ T8] device veth1_macvtap left promiscuous mode [ 57.320340][ T8] device veth0_macvtap left promiscuous mode [ 57.326731][ T8] device veth1_vlan left promiscuous mode [ 57.333450][ T8] device veth0_vlan left promiscuous mode [ 57.468009][ T8] team0 (unregistering): Port device team_slave_1 removed [ 57.485528][ T8] team0 (unregistering): Port device team_slave_0 removed [ 57.499182][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 57.516360][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 57.564720][ T8] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.41' (ECDSA) to the list of known hosts. 2022/05/13 15:13:15 parsed 1 programs 2022/05/13 15:13:16 executed programs: 0 [ 72.462742][ T4048] cgroup: Unknown subsys name 'net' [ 72.471684][ T4048] cgroup: Unknown subsys name 'rlimit' [ 73.645769][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 73.654077][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 73.661995][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 73.670448][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 73.678703][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 73.686479][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 73.757478][ T4077] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.768425][ T4077] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.777436][ T4077] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 73.786109][ T4077] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.795818][ T4077] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.804784][ T4077] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.811308][ T4061] chnl_net:caif_netlink_parms(): no params data found [ 73.813395][ T4077] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.826387][ T4077] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 73.834344][ T4077] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.838410][ T4078] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.842774][ T4077] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.850520][ T4078] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.856269][ T4077] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 73.862537][ T4078] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.869901][ T4077] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.877459][ T4078] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.887652][ T4080] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.892580][ T4078] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.900297][ T4080] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 73.904643][ T4078] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 73.918803][ T4078] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 73.919970][ T4080] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.927022][ T4078] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.933050][ T4080] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.940168][ T4078] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 73.955036][ T4080] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 73.974211][ T4070] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 73.974289][ T4080] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 73.988407][ T4080] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.014147][ T4078] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.083128][ T4061] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.090282][ T4061] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.098478][ T4061] device bridge_slave_0 entered promiscuous mode [ 74.108011][ T4061] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.115376][ T4061] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.123774][ T4061] device bridge_slave_1 entered promiscuous mode [ 74.175613][ T4061] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.212423][ T4061] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.265252][ T4061] team0: Port device team_slave_0 added [ 74.285738][ T4061] team0: Port device team_slave_1 added [ 74.380986][ T4061] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.387954][ T4061] 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. [ 74.414278][ T4061] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.470220][ T4061] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.477673][ T4061] 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. [ 74.503636][ T4061] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.528014][ T4066] chnl_net:caif_netlink_parms(): no params data found [ 74.563627][ T4063] chnl_net:caif_netlink_parms(): no params data found [ 74.668376][ T4064] chnl_net:caif_netlink_parms(): no params data found [ 74.686284][ T4061] device hsr_slave_0 entered promiscuous mode [ 74.693284][ T4061] device hsr_slave_1 entered promiscuous mode [ 74.724738][ T4062] chnl_net:caif_netlink_parms(): no params data found [ 74.755528][ T4065] chnl_net:caif_netlink_parms(): no params data found [ 74.804431][ T4063] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.811706][ T4063] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.819458][ T4063] device bridge_slave_0 entered promiscuous mode [ 74.847149][ T4066] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.854496][ T4066] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.862690][ T4066] device bridge_slave_0 entered promiscuous mode [ 74.875171][ T4063] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.882501][ T4063] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.890242][ T4063] device bridge_slave_1 entered promiscuous mode [ 74.915927][ T4066] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.923296][ T4066] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.931332][ T4066] device bridge_slave_1 entered promiscuous mode [ 75.015633][ T4063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.040316][ T4066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.054453][ T4066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.063731][ T4064] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.071095][ T4064] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.078827][ T4064] device bridge_slave_0 entered promiscuous mode [ 75.088593][ T4063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.134739][ T4064] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.142068][ T4064] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.149790][ T4064] device bridge_slave_1 entered promiscuous mode [ 75.172453][ T4062] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.179541][ T4062] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.187584][ T4062] device bridge_slave_0 entered promiscuous mode [ 75.216601][ T4066] team0: Port device team_slave_0 added [ 75.239471][ T4065] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.246711][ T4065] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.255128][ T4065] device bridge_slave_0 entered promiscuous mode [ 75.263550][ T4062] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.270699][ T4062] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.278555][ T4062] device bridge_slave_1 entered promiscuous mode [ 75.306639][ T4066] team0: Port device team_slave_1 added [ 75.322491][ T4063] team0: Port device team_slave_0 added [ 75.329002][ T4065] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.336259][ T4065] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.348315][ T4065] device bridge_slave_1 entered promiscuous mode [ 75.379205][ T4064] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.390278][ T4063] team0: Port device team_slave_1 added [ 75.415979][ T4062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.433582][ T4064] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.461558][ T4065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.472929][ T4062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.482802][ T4066] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.489747][ T4066] 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. [ 75.516042][ T4066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.544111][ T4064] team0: Port device team_slave_0 added [ 75.550764][ T4063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.557715][ T4063] 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. [ 75.585715][ T4063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.598645][ T4065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.617215][ T4066] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.624593][ T4066] 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. [ 75.651079][ T4066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.666231][ T4064] team0: Port device team_slave_1 added [ 75.672411][ T4063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.679349][ T4063] 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. [ 75.705732][ T4063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.721748][ T3613] Bluetooth: hci0: command 0x0409 tx timeout [ 75.752190][ T4062] team0: Port device team_slave_0 added [ 75.797074][ T4065] team0: Port device team_slave_0 added [ 75.805259][ T4062] team0: Port device team_slave_1 added [ 75.838287][ T4063] device hsr_slave_0 entered promiscuous mode [ 75.845163][ T4063] device hsr_slave_1 entered promiscuous mode [ 75.852231][ T4063] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.860120][ T4063] Cannot create hsr debugfs directory [ 75.888546][ T4065] team0: Port device team_slave_1 added [ 75.913249][ T4066] device hsr_slave_0 entered promiscuous mode [ 75.919894][ T4066] device hsr_slave_1 entered promiscuous mode [ 75.926885][ T4066] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.934468][ T4066] Cannot create hsr debugfs directory [ 75.940266][ T4064] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.947744][ T4064] 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. [ 75.974037][ T4064] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.987879][ T4064] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.995077][ T4064] 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. [ 76.021178][ T4064] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.041230][ T3613] Bluetooth: hci3: command 0x0409 tx timeout [ 76.047865][ T3613] Bluetooth: hci5: command 0x0409 tx timeout [ 76.050997][ T3612] Bluetooth: hci1: command 0x0409 tx timeout [ 76.060029][ T3612] Bluetooth: hci4: command 0x0409 tx timeout [ 76.066529][ T3612] Bluetooth: hci2: command 0x0409 tx timeout [ 76.120423][ T4065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.127638][ T4065] 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. [ 76.154533][ T4065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.174061][ T4062] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.181183][ T4062] 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. [ 76.207299][ T4062] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.226495][ T4061] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.242228][ T4065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.249186][ T4065] 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. [ 76.275867][ T4065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.289120][ T921] cfg80211: failed to load regulatory.db [ 76.301397][ T4062] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.308359][ T4062] 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. [ 76.339680][ T4062] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.356591][ T4064] device hsr_slave_0 entered promiscuous mode [ 76.366800][ T4064] device hsr_slave_1 entered promiscuous mode [ 76.373943][ T4064] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.382414][ T4064] Cannot create hsr debugfs directory [ 76.504988][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.521848][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.533939][ T4061] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.616712][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.626238][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.635233][ T921] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.642367][ T921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.652204][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.662896][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.671630][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.678715][ T921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.690478][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.710158][ T4065] device hsr_slave_0 entered promiscuous mode [ 76.720384][ T4065] device hsr_slave_1 entered promiscuous mode [ 76.733337][ T4065] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.747581][ T4065] Cannot create hsr debugfs directory [ 76.784045][ T4062] device hsr_slave_0 entered promiscuous mode [ 76.791251][ T4062] device hsr_slave_1 entered promiscuous mode [ 76.798021][ T4062] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.814176][ T4062] Cannot create hsr debugfs directory [ 76.861331][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.870304][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.879929][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.889328][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.898457][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.915009][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.929640][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.942497][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.973165][ T4061] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.985362][ T4061] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.013192][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.021847][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.030057][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.151103][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.158544][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.217061][ T4061] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.260126][ T4066] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 77.318150][ T4066] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 77.329167][ T4066] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 77.342981][ T4066] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 77.392333][ T4063] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 77.427834][ T4063] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 77.450448][ T4063] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 77.475095][ T4063] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 77.508884][ T4064] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 77.537793][ T4064] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 77.582700][ T4064] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 77.593814][ T4064] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.662395][ T4066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.670396][ T4065] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 77.698742][ T4065] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 77.737930][ T4065] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 77.757469][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.765776][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.777655][ T4066] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.791015][ T4065] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 77.820709][ T921] Bluetooth: hci0: command 0x041b tx timeout [ 77.842730][ T4062] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.855317][ T4062] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.864949][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.874106][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.883969][ T921] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.891103][ T921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.898684][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.907607][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.916251][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.923369][ T921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.931334][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.941003][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.957153][ T4063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.967709][ T4062] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.977143][ T4062] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 78.001877][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.036129][ T4063] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.045890][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.059302][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.068115][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.080276][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.114440][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.124029][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.133492][ T6] Bluetooth: hci2: command 0x041b tx timeout [ 78.139038][ T4061] device veth0_vlan entered promiscuous mode [ 78.139692][ T6] Bluetooth: hci4: command 0x041b tx timeout [ 78.153035][ T6] Bluetooth: hci1: command 0x041b tx timeout [ 78.173553][ T6] Bluetooth: hci5: command 0x041b tx timeout [ 78.181379][ T6] Bluetooth: hci3: command 0x041b tx timeout [ 78.188469][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.197377][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.206315][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.215610][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.224560][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.233978][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.241111][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.248733][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.257524][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.266008][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.273130][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.282745][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.290456][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.298760][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.311381][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.320245][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.335568][ T4061] device veth1_vlan entered promiscuous mode [ 78.355338][ T4064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.383604][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.392078][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.401874][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.410414][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.419264][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.465613][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.474537][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.485512][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.494263][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.503319][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.511988][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.520451][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.529303][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.537488][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.545994][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.560351][ T4064] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.572161][ T4066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.588980][ T4063] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.603790][ T4063] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.616739][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.629454][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.638194][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.651400][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.659746][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.669175][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.679320][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.688701][ T4061] device veth0_macvtap entered promiscuous mode [ 78.729715][ T4066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.763340][ T4065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.771267][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.779548][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.788536][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.796697][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.806065][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.815190][ T3610] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.822372][ T3610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.830008][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.838789][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.847374][ T3610] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.854524][ T3610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.862385][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.875954][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.892255][ T4061] device veth1_macvtap entered promiscuous mode [ 78.909804][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.918919][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.939790][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.947957][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.965175][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.974975][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.994878][ T4063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.039204][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.047997][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.071609][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.079492][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.098434][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.107495][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.116668][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.125231][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.134016][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.146172][ T4062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.158605][ T4061] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.171540][ T4064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.206971][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.216542][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.243845][ T4065] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.273942][ T4061] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.285290][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.293803][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.302644][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.311386][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.329377][ T4062] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.392114][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.408492][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.417558][ T4120] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.425063][ T4120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.434105][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.451439][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.459966][ T4120] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.467124][ T4120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.477235][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.486848][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.495573][ T4120] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.502696][ T4120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.510404][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.519233][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.527763][ T4120] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.534851][ T4120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.542807][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.551986][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.561466][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.569360][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.581647][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.589168][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.596982][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.639761][ T4064] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.681633][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.701729][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.710396][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.720501][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.730458][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.750353][ T4065] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.764063][ T4065] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.806463][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.816007][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.824614][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.834128][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.843190][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.852107][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.861227][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.869910][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.879111][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.890064][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.899904][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.942948][ T6] Bluetooth: hci0: command 0x040f tx timeout [ 79.967730][ T4062] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.999593][ T4062] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 80.044223][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.054433][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.064647][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.073819][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.083489][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.092339][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.100538][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.108876][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.119203][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.135702][ T4065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.159003][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.176579][ T4066] device veth0_vlan entered promiscuous mode [ 80.211363][ T4068] Bluetooth: hci3: command 0x040f tx timeout [ 80.218294][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.225694][ T4068] Bluetooth: hci5: command 0x040f tx timeout [ 80.232177][ T4068] Bluetooth: hci1: command 0x040f tx timeout [ 80.239142][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.251032][ T4068] Bluetooth: hci4: command 0x040f tx timeout [ 80.255666][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.265304][ T4068] Bluetooth: hci2: command 0x040f tx timeout [ 80.305179][ T4066] device veth1_vlan entered promiscuous mode [ 80.322803][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.334882][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.342781][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.379360][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.387856][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.403290][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.418251][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.433676][ T4062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.461794][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.469808][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.512990][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.531898][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.540325][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.549078][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.557767][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.568864][ T4064] device veth0_vlan entered promiscuous mode [ 80.621768][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.629720][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.655649][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.671411][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.689202][ T4063] device veth0_vlan entered promiscuous mode [ 80.704962][ T4066] device veth0_macvtap entered promiscuous mode [ 80.715967][ T4064] device veth1_vlan entered promiscuous mode 2022/05/13 15:13:24 executed programs: 6 [ 80.724983][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.734597][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.747014][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.756037][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.765283][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.779101][ T4063] device veth1_vlan entered promiscuous mode [ 80.803943][ T4066] device veth1_macvtap entered promiscuous mode [ 80.851811][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.860063][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.876098][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.889075][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.902154][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.910276][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.919328][ T3262] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.939850][ T4065] device veth0_vlan entered promiscuous mode [ 80.949048][ T4164] FAULT_INJECTION: forcing a failure. [ 80.949048][ T4164] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 80.963962][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.964875][ T4164] CPU: 1 PID: 4164 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 80.973113][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.982521][ T4164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.982536][ T4164] Call Trace: [ 80.982543][ T4164] [ 80.982552][ T4164] dump_stack_lvl+0xcd/0x134 [ 81.002399][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.003531][ T4164] should_fail.cold+0x5/0xa [ 81.007088][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.011023][ T4164] _copy_to_user+0x2a/0x140 [ 81.011055][ T4164] simple_read_from_buffer+0xcc/0x160 [ 81.011083][ T4164] proc_fail_nth_read+0x187/0x220 [ 81.011109][ T4164] ? proc_exe_link+0x1d0/0x1d0 [ 81.011132][ T4164] ? security_file_permission+0xab/0xd0 [ 81.011163][ T4164] ? proc_exe_link+0x1d0/0x1d0 [ 81.011186][ T4164] vfs_read+0x1ef/0x5d0 [ 81.011232][ T4164] ksys_read+0x127/0x250 [ 81.011258][ T4164] ? vfs_write+0xac0/0xac0 [ 81.011284][ T4164] ? syscall_enter_from_user_mode+0x21/0x70 [ 81.011319][ T4164] do_syscall_64+0x35/0xb0 [ 81.011349][ T4164] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.011379][ T4164] RIP: 0033:0x7feba403bc9c [ 81.011398][ T4164] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 81.034270][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.036131][ T4164] RSP: 002b:00007feba524e160 EFLAGS: 00000246 [ 81.044037][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.046488][ T4164] ORIG_RAX: 0000000000000000 [ 81.056125][ T4063] device veth0_macvtap entered promiscuous mode [ 81.056759][ T4164] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba403bc9c [ 81.066548][ T4063] device veth1_macvtap entered promiscuous mode [ 81.069863][ T4164] RDX: 000000000000000f RSI: 00007feba524e1e0 RDI: 0000000000000005 [ 81.085333][ T4063] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.090403][ T4164] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.090423][ T4164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.090437][ T4164] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 81.095012][ T4063] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.114570][ T4164] [ 81.225157][ T4063] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.264585][ T4064] device veth0_macvtap entered promiscuous mode [ 81.281409][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.289342][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.297964][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.306398][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.314798][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.324545][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.333562][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.343643][ T4170] FAULT_INJECTION: forcing a failure. [ 81.343643][ T4170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 81.358844][ T4063] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 81.363173][ T4170] CPU: 1 PID: 4170 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 81.380186][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.390235][ T4170] Call Trace: [ 81.393505][ T4170] [ 81.396429][ T4170] dump_stack_lvl+0xcd/0x134 [ 81.401024][ T4170] should_fail.cold+0x5/0xa [ 81.405527][ T4170] _copy_to_user+0x2a/0x140 [ 81.410035][ T4170] simple_read_from_buffer+0xcc/0x160 [ 81.415409][ T4170] proc_fail_nth_read+0x187/0x220 [ 81.420434][ T4170] ? proc_exe_link+0x1d0/0x1d0 [ 81.425190][ T4170] ? security_file_permission+0xab/0xd0 [ 81.430748][ T4170] ? proc_exe_link+0x1d0/0x1d0 [ 81.435507][ T4170] vfs_read+0x1ef/0x5d0 [ 81.439662][ T4170] ksys_read+0x127/0x250 [ 81.443921][ T4170] ? vfs_write+0xac0/0xac0 [ 81.448357][ T4170] ? syscall_enter_from_user_mode+0x21/0x70 [ 81.454268][ T4170] do_syscall_64+0x35/0xb0 [ 81.458709][ T4170] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.464622][ T4170] RIP: 0033:0x7feba403bc9c [ 81.469058][ T4170] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 81.488685][ T4170] RSP: 002b:00007feba524e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 81.497126][ T4170] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba403bc9c [ 81.505090][ T4170] RDX: 000000000000000f RSI: 00007feba524e1e0 RDI: 0000000000000005 [ 81.513053][ T4170] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.521018][ T4170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 81.529002][ T4170] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 81.537101][ T4170] [ 81.555609][ T4063] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.569189][ T4063] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.582556][ T4065] device veth1_vlan entered promiscuous mode [ 81.598100][ T4064] device veth1_macvtap entered promiscuous mode [ 81.607228][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.625121][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.639984][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.657183][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.684816][ T4063] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.694872][ T4063] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.703930][ T4063] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.713000][ T4063] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.726984][ T4066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.737776][ T4066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.748389][ T4066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 81.759090][ T4066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.771961][ T4066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.773058][ T4172] FAULT_INJECTION: forcing a failure. [ 81.773058][ T4172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 81.784693][ T4066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 81.804027][ T4066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.814089][ T4066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 81.816785][ T4172] CPU: 0 PID: 4172 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 81.824564][ T4066] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.836892][ T4172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.836909][ T4172] Call Trace: [ 81.836917][ T4172] [ 81.836926][ T4172] dump_stack_lvl+0xcd/0x134 [ 81.836962][ T4172] should_fail.cold+0x5/0xa [ 81.836990][ T4172] _copy_to_user+0x2a/0x140 [ 81.848703][ T4066] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.856822][ T4172] simple_read_from_buffer+0xcc/0x160 [ 81.856858][ T4172] proc_fail_nth_read+0x187/0x220 [ 81.856884][ T4172] ? proc_exe_link+0x1d0/0x1d0 [ 81.856906][ T4172] ? security_file_permission+0xab/0xd0 [ 81.856939][ T4172] ? proc_exe_link+0x1d0/0x1d0 [ 81.856964][ T4172] vfs_read+0x1ef/0x5d0 [ 81.856995][ T4172] ksys_read+0x127/0x250 [ 81.857019][ T4172] ? vfs_write+0xac0/0xac0 [ 81.857046][ T4172] ? syscall_enter_from_user_mode+0x21/0x70 [ 81.857081][ T4172] do_syscall_64+0x35/0xb0 [ 81.932391][ T4172] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 81.938276][ T4172] RIP: 0033:0x7feba403bc9c [ 81.942679][ T4172] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 81.962282][ T4172] RSP: 002b:00007feba524e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 81.970711][ T4172] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba403bc9c [ 81.978687][ T4172] RDX: 000000000000000f RSI: 00007feba524e1e0 RDI: 0000000000000005 [ 81.986642][ T4172] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 81.994602][ T4172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.002565][ T4172] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 82.010548][ T4172] [ 82.015449][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.015925][ T6] Bluetooth: hci0: command 0x0419 tx timeout [ 82.035210][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.045202][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.055502][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.064834][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.080349][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.089979][ T4062] device veth0_vlan entered promiscuous mode [ 82.097177][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.105386][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.129307][ T4066] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.139786][ T4066] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.149456][ T4174] FAULT_INJECTION: forcing a failure. [ 82.149456][ T4174] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.153839][ T4066] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.166220][ T4174] CPU: 0 PID: 4174 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 82.176438][ T4066] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.182356][ T4174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.182373][ T4174] Call Trace: [ 82.182380][ T4174] [ 82.182389][ T4174] dump_stack_lvl+0xcd/0x134 [ 82.182424][ T4174] should_fail.cold+0x5/0xa [ 82.182454][ T4174] _copy_to_user+0x2a/0x140 [ 82.182482][ T4174] simple_read_from_buffer+0xcc/0x160 [ 82.182511][ T4174] proc_fail_nth_read+0x187/0x220 [ 82.182537][ T4174] ? proc_exe_link+0x1d0/0x1d0 [ 82.182562][ T4174] ? security_file_permission+0xab/0xd0 [ 82.182595][ T4174] ? proc_exe_link+0x1d0/0x1d0 [ 82.182626][ T4174] vfs_read+0x1ef/0x5d0 [ 82.182656][ T4174] ksys_read+0x127/0x250 [ 82.182681][ T4174] ? vfs_write+0xac0/0xac0 [ 82.182707][ T4174] ? syscall_enter_from_user_mode+0x21/0x70 [ 82.265080][ T4174] do_syscall_64+0x35/0xb0 [ 82.269539][ T4174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.275428][ T4174] RIP: 0033:0x7feba403bc9c [ 82.279843][ T4174] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 82.299450][ T4174] RSP: 002b:00007feba524e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 82.307855][ T4174] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba403bc9c [ 82.315814][ T4174] RDX: 000000000000000f RSI: 00007feba524e1e0 RDI: 0000000000000005 [ 82.323774][ T4174] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.331739][ T4174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.339710][ T4174] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 82.347689][ T4174] [ 82.355011][ T3611] Bluetooth: hci4: command 0x0419 tx timeout [ 82.369840][ T4062] device veth1_vlan entered promiscuous mode [ 82.376010][ T3611] Bluetooth: hci1: command 0x0419 tx timeout [ 82.382795][ T3611] Bluetooth: hci5: command 0x0419 tx timeout [ 82.388908][ T3611] Bluetooth: hci3: command 0x0419 tx timeout [ 82.401901][ T4065] device veth0_macvtap entered promiscuous mode [ 82.410220][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.420155][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.422702][ T4068] Bluetooth: hci2: command 0x0419 tx timeout [ 82.435245][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.451552][ T4064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.463943][ T4064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.475165][ T4176] FAULT_INJECTION: forcing a failure. [ 82.475165][ T4176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 82.488367][ T4064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.488383][ T4176] CPU: 1 PID: 4176 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 82.498865][ T4064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.509711][ T4176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.509727][ T4176] Call Trace: [ 82.509737][ T4176] [ 82.509748][ T4176] dump_stack_lvl+0xcd/0x134 [ 82.519630][ T4064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 82.529568][ T4176] should_fail.cold+0x5/0xa [ 82.529600][ T4176] _copy_to_user+0x2a/0x140 [ 82.536115][ T4064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.540369][ T4176] simple_read_from_buffer+0xcc/0x160 [ 82.540407][ T4176] proc_fail_nth_read+0x187/0x220 [ 82.552627][ T4064] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.555280][ T4176] ? proc_exe_link+0x1d0/0x1d0 [ 82.555311][ T4176] ? security_file_permission+0xab/0xd0 [ 82.597340][ T4176] ? proc_exe_link+0x1d0/0x1d0 [ 82.602097][ T4176] vfs_read+0x1ef/0x5d0 [ 82.606242][ T4176] ksys_read+0x127/0x250 [ 82.610468][ T4176] ? vfs_write+0xac0/0xac0 [ 82.614874][ T4176] ? syscall_enter_from_user_mode+0x21/0x70 [ 82.620756][ T4176] do_syscall_64+0x35/0xb0 [ 82.625160][ T4176] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 82.631039][ T4176] RIP: 0033:0x7feba403bc9c [ 82.635438][ T4176] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 82.655035][ T4176] RSP: 002b:00007feba524e160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 82.663440][ T4176] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba403bc9c [ 82.671396][ T4176] RDX: 000000000000000f RSI: 00007feba524e1e0 RDI: 0000000000000005 [ 82.679351][ T4176] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 82.687307][ T4176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 82.695287][ T4176] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 82.703345][ T4176] [ 82.715508][ T4065] device veth1_macvtap entered promiscuous mode [ 82.732425][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.741089][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.749885][ T3614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.785405][ T4064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.796425][ T4064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.806663][ T4064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.822174][ T4064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.832173][ T4064] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 82.850286][ T4064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.861486][ T4178] FAULT_INJECTION: forcing a failure. [ 82.861486][ T4178] name failslab, interval 1, probability 0, space 0, times 1 [ 82.862369][ T4064] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.883432][ T4178] CPU: 0 PID: 4178 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 82.894468][ T4178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.904526][ T4178] Call Trace: [ 82.907799][ T4178] [ 82.910726][ T4178] dump_stack_lvl+0xcd/0x134 [ 82.915332][ T4178] should_fail.cold+0x5/0xa [ 82.919832][ T4178] should_failslab+0x5/0x10 [ 82.924333][ T4178] kmem_cache_alloc_trace+0x60/0x3f0 [ 82.929616][ T4178] ? allocate_cgrp_cset_links+0xca/0x240 [ 82.935257][ T4178] allocate_cgrp_cset_links+0xca/0x240 [ 82.940730][ T4178] find_css_set+0x71a/0x1ab0 [ 82.945335][ T4178] ? put_css_set_locked+0x1000/0x1000 [ 82.950828][ T4178] ? refcount_warn_saturate+0x1e0/0x1e0 [ 82.956384][ T4178] cgroup_migrate_prepare_dst+0x108/0x820 [ 82.962109][ T4178] cgroup_update_dfl_csses+0x313/0x570 [ 82.967569][ T4178] ? cgroup_apply_control_enable+0xc00/0xc00 [ 82.973619][ T4178] cgroup_subtree_control_write+0x908/0xd80 [ 82.979515][ T4178] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 82.985709][ T4178] ? lock_release+0x720/0x720 [ 82.990444][ T4178] cgroup_file_write+0x1de/0x770 [ 82.995428][ T4178] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 83.001502][ T4178] ? kill_css+0x370/0x370 [ 83.005851][ T4178] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 83.012092][ T4178] ? kill_css+0x370/0x370 [ 83.016414][ T4178] kernfs_fop_write_iter+0x3f8/0x610 [ 83.021692][ T4178] new_sync_write+0x38a/0x560 [ 83.026498][ T4178] ? new_sync_read+0x5f0/0x5f0 [ 83.031274][ T4178] ? lock_release+0x720/0x720 [ 83.035980][ T4178] vfs_write+0x7c0/0xac0 [ 83.040222][ T4178] ksys_write+0x127/0x250 [ 83.044557][ T4178] ? __ia32_sys_read+0xb0/0xb0 [ 83.049314][ T4178] ? syscall_enter_from_user_mode+0x21/0x70 [ 83.055197][ T4178] do_syscall_64+0x35/0xb0 [ 83.059617][ T4178] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 83.065527][ T4178] RIP: 0033:0x7feba40890e9 [ 83.069940][ T4178] 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 [ 83.089537][ T4178] RSP: 002b:00007feba524e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.097940][ T4178] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba40890e9 [ 83.105907][ T4178] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 83.113880][ T4178] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 83.121833][ T4178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 83.129809][ T4178] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 83.137774][ T4178] [ 83.158962][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.168513][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.182357][ T4064] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.195409][ T4064] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.212200][ T4064] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.221288][ T4064] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.237111][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.248091][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.259315][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.270225][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.280379][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.290914][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.300760][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.311238][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.323167][ T4065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.342255][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.351224][ T4120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.363844][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.375298][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.387125][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.398024][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.409467][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.420162][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.430155][ T4065] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.440708][ T4065] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.452924][ T4065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.486727][ T4068] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.496197][ T4068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.505369][ T4068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.514266][ T4068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.529076][ T4065] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.537926][ T4065] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.546704][ T4065] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.555552][ T4065] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.572829][ T4062] device veth0_macvtap entered promiscuous mode [ 83.597604][ T90] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.607078][ T90] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.648699][ T4062] device veth1_macvtap entered promiscuous mode [ 83.656766][ T4068] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.665824][ T4068] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.711125][ T1085] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.719138][ T1085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.737278][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.751329][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.762267][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.772964][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.783103][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.794142][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.805126][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.817109][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.827248][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 83.838570][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.850908][ T4062] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.868050][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.876737][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.886143][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.903208][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.915688][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.928136][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.938714][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.948598][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.959048][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.971018][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 83.981529][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.991361][ T4062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 84.002103][ T4062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.014480][ T4062] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.030398][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.034275][ T1085] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.039901][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.059258][ T90] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.071120][ T90] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.077008][ T4062] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.086974][ T1085] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.103182][ T4062] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.113020][ T4062] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.122229][ T4062] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.151008][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.158801][ T3611] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.217867][ T1085] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.223069][ T4139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.230252][ T1085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.258708][ T4139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.283367][ T4180] FAULT_INJECTION: forcing a failure. [ 84.283367][ T4180] name failslab, interval 1, probability 0, space 0, times 0 [ 84.338562][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.339554][ T4180] CPU: 0 PID: 4180 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 84.351843][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.356699][ T4180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.374009][ T4180] Call Trace: [ 84.377302][ T4180] [ 84.380239][ T4180] dump_stack_lvl+0xcd/0x134 [ 84.384862][ T4180] should_fail.cold+0x5/0xa [ 84.389417][ T4180] should_failslab+0x5/0x10 [ 84.393936][ T4180] kmem_cache_alloc_trace+0x60/0x3f0 [ 84.399239][ T4180] ? allocate_cgrp_cset_links+0xca/0x240 [ 84.404903][ T4180] allocate_cgrp_cset_links+0xca/0x240 [ 84.410401][ T4180] find_css_set+0x71a/0x1ab0 [ 84.415036][ T4180] ? put_css_set_locked+0x1000/0x1000 [ 84.420451][ T4180] ? refcount_warn_saturate+0x1e0/0x1e0 [ 84.426031][ T4180] cgroup_migrate_prepare_dst+0x108/0x820 [ 84.431790][ T4180] cgroup_update_dfl_csses+0x313/0x570 [ 84.437272][ T4180] ? cgroup_apply_control_enable+0xc00/0xc00 [ 84.443304][ T4180] cgroup_subtree_control_write+0x908/0xd80 [ 84.445577][ T4139] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.449232][ T4180] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 84.449270][ T4180] ? lock_release+0x720/0x720 [ 84.449306][ T4180] cgroup_file_write+0x1de/0x770 [ 84.457521][ T90] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.463240][ T4180] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 84.463271][ T4180] ? kill_css+0x370/0x370 [ 84.463297][ T4180] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 84.463334][ T4180] ? kill_css+0x370/0x370 [ 84.463365][ T4180] kernfs_fop_write_iter+0x3f8/0x610 [ 84.463403][ T4180] new_sync_write+0x38a/0x560 [ 84.470949][ T90] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.473066][ T4180] ? new_sync_read+0x5f0/0x5f0 [ 84.490782][ T4139] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.491213][ T4180] ? lock_release+0x720/0x720 [ 84.514309][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.518944][ T4180] vfs_write+0x7c0/0xac0 [ 84.518981][ T4180] ksys_write+0x127/0x250 [ 84.528160][ T3613] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.530983][ T4180] ? __ia32_sys_read+0xb0/0xb0 [ 84.531017][ T4180] ? syscall_enter_from_user_mode+0x21/0x70 [ 84.531051][ T4180] do_syscall_64+0x35/0xb0 [ 84.531080][ T4180] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 84.551475][ T4180] RIP: 0033:0x7ff9a7c890e9 [ 84.551499][ T4180] 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 [ 84.551521][ T4180] RSP: 002b:00007ff9a8e79168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.551546][ T4180] RAX: ffffffffffffffda RBX: 00007ff9a7d9bf60 RCX: 00007ff9a7c890e9 [ 84.551562][ T4180] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 84.551578][ T4180] RBP: 00007ff9a8e791d0 R08: 0000000000000000 R09: 0000000000000000 [ 84.551594][ T4180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 84.551610][ T4180] R13: 00007ffe33a41dcf R14: 00007ff9a8e79300 R15: 0000000000022000 [ 84.551649][ T4180] [ 84.621385][ T1085] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.673455][ T1085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.695519][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.729997][ T1030] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.800771][ T1030] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.819994][ T4186] FAULT_INJECTION: forcing a failure. [ 84.819994][ T4186] name failslab, interval 1, probability 0, space 0, times 0 [ 84.840523][ T4186] CPU: 1 PID: 4186 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 84.851495][ T4186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.861552][ T4186] Call Trace: [ 84.864827][ T4186] [ 84.867755][ T4186] dump_stack_lvl+0xcd/0x134 [ 84.872353][ T4186] should_fail.cold+0x5/0xa [ 84.876858][ T4186] ? __kernfs_new_node+0xd4/0x8b0 [ 84.881888][ T4186] should_failslab+0x5/0x10 [ 84.886390][ T4186] kmem_cache_alloc+0x5e/0x3b0 [ 84.891161][ T4186] __kernfs_new_node+0xd4/0x8b0 [ 84.896024][ T4186] ? kernfs_path_from_node+0x60/0x60 [ 84.901325][ T4186] ? pointer+0x950/0x950 [ 84.905590][ T4186] ? snprintf+0xbb/0xf0 [ 84.909763][ T4186] ? vsprintf+0x30/0x30 [ 84.913933][ T4186] kernfs_new_node+0x93/0x120 [ 84.918637][ T4186] __kernfs_create_file+0x51/0x350 [ 84.923765][ T4186] cgroup_addrm_files+0x418/0xa00 [ 84.928803][ T4186] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 84.935058][ T4186] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 84.940790][ T4186] ? find_held_lock+0x2d/0x110 [ 84.945563][ T4186] ? cgroup_apply_control_enable+0x693/0xc00 [ 84.951556][ T4186] css_populate_dir+0x19b/0x450 [ 84.956415][ T4186] cgroup_apply_control_enable+0x3fd/0xc00 [ 84.962233][ T4186] cgroup_subtree_control_write+0x8bb/0xd80 [ 84.968131][ T4186] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 84.974225][ T4186] ? lock_release+0x720/0x720 [ 84.978928][ T4186] cgroup_file_write+0x1de/0x770 [ 84.983876][ T4186] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 84.989952][ T4186] ? kill_css+0x370/0x370 [ 84.994285][ T4186] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 85.000533][ T4186] ? kill_css+0x370/0x370 [ 85.004863][ T4186] kernfs_fop_write_iter+0x3f8/0x610 [ 85.010156][ T4186] new_sync_write+0x38a/0x560 [ 85.014838][ T4186] ? new_sync_read+0x5f0/0x5f0 [ 85.019604][ T4186] ? lock_release+0x720/0x720 [ 85.024300][ T4186] vfs_write+0x7c0/0xac0 [ 85.028546][ T4186] ksys_write+0x127/0x250 [ 85.032874][ T4186] ? __ia32_sys_read+0xb0/0xb0 [ 85.037636][ T4186] ? syscall_enter_from_user_mode+0x21/0x70 [ 85.044380][ T4186] do_syscall_64+0x35/0xb0 [ 85.048804][ T4186] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.054695][ T4186] RIP: 0033:0x7f64192890e9 [ 85.059107][ T4186] 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 [ 85.078710][ T4186] RSP: 002b:00007f641a31f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.087122][ T4186] RAX: ffffffffffffffda RBX: 00007f641939bf60 RCX: 00007f64192890e9 [ 85.095087][ T4186] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.103054][ T4186] RBP: 00007f641a31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 85.111020][ T4186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.118987][ T4186] R13: 00007ffcad688d2f R14: 00007f641a31f300 R15: 0000000000022000 [ 85.126970][ T4186] [ 85.148978][ T921] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.152331][ T4186] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 85.232738][ T4185] FAULT_INJECTION: forcing a failure. [ 85.232738][ T4185] name failslab, interval 1, probability 0, space 0, times 0 [ 85.284545][ T4185] CPU: 0 PID: 4185 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 85.295534][ T4185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.305608][ T4185] Call Trace: [ 85.308903][ T4185] [ 85.311854][ T4185] dump_stack_lvl+0xcd/0x134 [ 85.316475][ T4185] should_fail.cold+0x5/0xa [ 85.321007][ T4185] ? __kernfs_new_node+0xd4/0x8b0 [ 85.326050][ T4185] should_failslab+0x5/0x10 [ 85.330577][ T4185] kmem_cache_alloc+0x5e/0x3b0 [ 85.335374][ T4185] __kernfs_new_node+0xd4/0x8b0 [ 85.340249][ T4185] ? kernfs_path_from_node+0x60/0x60 [ 85.345552][ T4185] ? pointer+0x950/0x950 [ 85.349797][ T4185] ? snprintf+0xbb/0xf0 [ 85.353945][ T4185] ? vsprintf+0x30/0x30 [ 85.358100][ T4185] kernfs_new_node+0x93/0x120 [ 85.362772][ T4185] __kernfs_create_file+0x51/0x350 [ 85.367885][ T4185] cgroup_addrm_files+0x418/0xa00 [ 85.372929][ T4185] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 85.379167][ T4185] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 85.384904][ T4185] ? find_held_lock+0x2d/0x110 [ 85.389748][ T4185] ? cgroup_apply_control_enable+0x693/0xc00 [ 85.395725][ T4185] css_populate_dir+0x19b/0x450 [ 85.400585][ T4185] cgroup_apply_control_enable+0x3fd/0xc00 [ 85.406426][ T4185] cgroup_subtree_control_write+0x8bb/0xd80 [ 85.412344][ T4185] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.418414][ T4185] ? lock_release+0x720/0x720 [ 85.423089][ T4185] cgroup_file_write+0x1de/0x770 [ 85.428030][ T4185] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.434113][ T4185] ? kill_css+0x370/0x370 [ 85.438435][ T4185] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 85.444673][ T4185] ? kill_css+0x370/0x370 [ 85.449021][ T4185] kernfs_fop_write_iter+0x3f8/0x610 [ 85.454305][ T4185] new_sync_write+0x38a/0x560 [ 85.458978][ T4185] ? new_sync_read+0x5f0/0x5f0 [ 85.463741][ T4185] ? lock_release+0x720/0x720 [ 85.468426][ T4185] vfs_write+0x7c0/0xac0 [ 85.472676][ T4185] ksys_write+0x127/0x250 [ 85.477027][ T4185] ? __ia32_sys_read+0xb0/0xb0 [ 85.481873][ T4185] ? syscall_enter_from_user_mode+0x21/0x70 [ 85.487772][ T4185] do_syscall_64+0x35/0xb0 [ 85.492181][ T4185] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.498066][ T4185] RIP: 0033:0x7f9f348890e9 [ 85.502470][ T4185] 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 [ 85.522335][ T4185] RSP: 002b:00007f9f35a3e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.530776][ T4185] RAX: ffffffffffffffda RBX: 00007f9f3499bf60 RCX: 00007f9f348890e9 [ 85.538762][ T4185] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.546741][ T4185] RBP: 00007f9f35a3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 85.554727][ T4185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.562784][ T4185] R13: 00007fffcf41eb1f R14: 00007f9f35a3e300 R15: 0000000000022000 [ 85.570798][ T4185] [ 85.585918][ T4185] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 85.628806][ T4198] FAULT_INJECTION: forcing a failure. [ 85.628806][ T4198] name failslab, interval 1, probability 0, space 0, times 0 [ 85.659951][ T4198] CPU: 0 PID: 4198 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 85.670933][ T4198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.681888][ T4198] Call Trace: [ 85.685175][ T4198] [ 85.688107][ T4198] dump_stack_lvl+0xcd/0x134 [ 85.692876][ T4198] should_fail.cold+0x5/0xa [ 85.697383][ T4198] ? __kernfs_new_node+0xd4/0x8b0 [ 85.702518][ T4198] should_failslab+0x5/0x10 [ 85.707022][ T4198] kmem_cache_alloc+0x5e/0x3b0 [ 85.711788][ T4198] __kernfs_new_node+0xd4/0x8b0 [ 85.716640][ T4198] ? kernfs_path_from_node+0x60/0x60 [ 85.721926][ T4198] ? pointer+0x950/0x950 [ 85.726188][ T4198] ? snprintf+0xbb/0xf0 [ 85.730345][ T4198] ? vsprintf+0x30/0x30 [ 85.734506][ T4198] kernfs_new_node+0x93/0x120 [ 85.739195][ T4198] __kernfs_create_file+0x51/0x350 [ 85.744312][ T4198] cgroup_addrm_files+0x418/0xa00 [ 85.749350][ T4198] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 85.755587][ T4198] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 85.761313][ T4198] ? find_held_lock+0x2d/0x110 [ 85.766084][ T4198] ? cgroup_apply_control_enable+0x693/0xc00 [ 85.772070][ T4198] css_populate_dir+0x19b/0x450 [ 85.776942][ T4198] cgroup_apply_control_enable+0x3fd/0xc00 [ 85.782763][ T4198] cgroup_subtree_control_write+0x8bb/0xd80 [ 85.788663][ T4198] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.794730][ T4198] ? lock_release+0x720/0x720 [ 85.799409][ T4198] cgroup_file_write+0x1de/0x770 [ 85.804347][ T4198] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 85.810847][ T4198] ? kill_css+0x370/0x370 [ 85.815174][ T4198] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 85.821424][ T4198] ? kill_css+0x370/0x370 [ 85.825752][ T4198] kernfs_fop_write_iter+0x3f8/0x610 [ 85.831128][ T4198] new_sync_write+0x38a/0x560 [ 85.836727][ T4198] ? new_sync_read+0x5f0/0x5f0 [ 85.841496][ T4198] ? lock_release+0x720/0x720 [ 85.846190][ T4198] vfs_write+0x7c0/0xac0 [ 85.850442][ T4198] ksys_write+0x127/0x250 [ 85.854768][ T4198] ? __ia32_sys_read+0xb0/0xb0 [ 85.859531][ T4198] ? syscall_enter_from_user_mode+0x21/0x70 [ 85.865618][ T4198] do_syscall_64+0x35/0xb0 [ 85.870067][ T4198] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 85.875996][ T4198] RIP: 0033:0x7feba40890e9 [ 85.880432][ T4198] 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 [ 85.900049][ T4198] RSP: 002b:00007feba524e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.908555][ T4198] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba40890e9 [ 85.916523][ T4198] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 85.924491][ T4198] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 85.932463][ T4198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 85.940441][ T4198] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 85.948429][ T4198] 2022/05/13 15:13:29 executed programs: 18 [ 85.998495][ T4198] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 86.052434][ T4205] FAULT_INJECTION: forcing a failure. [ 86.052434][ T4205] name failslab, interval 1, probability 0, space 0, times 0 [ 86.072301][ T4205] CPU: 1 PID: 4205 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 86.083289][ T4205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.093364][ T4205] Call Trace: [ 86.096673][ T4205] [ 86.099619][ T4205] dump_stack_lvl+0xcd/0x134 [ 86.104244][ T4205] should_fail.cold+0x5/0xa [ 86.108776][ T4205] ? __kernfs_new_node+0xd4/0x8b0 [ 86.113823][ T4205] should_failslab+0x5/0x10 [ 86.118344][ T4205] kmem_cache_alloc+0x5e/0x3b0 [ 86.123222][ T4205] __kernfs_new_node+0xd4/0x8b0 [ 86.128114][ T4205] ? kernfs_path_from_node+0x60/0x60 [ 86.133423][ T4205] ? pointer+0x950/0x950 [ 86.137708][ T4205] ? snprintf+0xbb/0xf0 [ 86.141884][ T4205] ? vsprintf+0x30/0x30 [ 86.146082][ T4205] kernfs_new_node+0x93/0x120 [ 86.150785][ T4205] __kernfs_create_file+0x51/0x350 [ 86.155932][ T4205] cgroup_addrm_files+0x418/0xa00 [ 86.160960][ T4205] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 86.167207][ T4205] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 86.174515][ T4205] ? find_held_lock+0x2d/0x110 [ 86.179286][ T4205] ? cgroup_apply_control_enable+0x693/0xc00 [ 86.185288][ T4205] css_populate_dir+0x19b/0x450 [ 86.190250][ T4205] cgroup_apply_control_enable+0x3fd/0xc00 [ 86.196061][ T4205] cgroup_subtree_control_write+0x8bb/0xd80 [ 86.201958][ T4205] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.208019][ T4205] ? lock_release+0x720/0x720 [ 86.212703][ T4205] cgroup_file_write+0x1de/0x770 [ 86.217665][ T4205] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.223764][ T4205] ? kill_css+0x370/0x370 [ 86.228123][ T4205] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.234402][ T4205] ? kill_css+0x370/0x370 [ 86.238761][ T4205] kernfs_fop_write_iter+0x3f8/0x610 [ 86.244081][ T4205] new_sync_write+0x38a/0x560 [ 86.248790][ T4205] ? new_sync_read+0x5f0/0x5f0 [ 86.253764][ T4205] ? lock_release+0x720/0x720 [ 86.258590][ T4205] vfs_write+0x7c0/0xac0 [ 86.262858][ T4205] ksys_write+0x127/0x250 [ 86.267203][ T4205] ? __ia32_sys_read+0xb0/0xb0 [ 86.272162][ T4205] ? syscall_enter_from_user_mode+0x21/0x70 [ 86.278058][ T4205] do_syscall_64+0x35/0xb0 [ 86.282652][ T4205] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.288579][ T4205] RIP: 0033:0x7f64192890e9 [ 86.293000][ T4205] 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 [ 86.312720][ T4205] RSP: 002b:00007f641a2fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.321155][ T4205] RAX: ffffffffffffffda RBX: 00007f641939c030 RCX: 00007f64192890e9 [ 86.329137][ T4205] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 86.337212][ T4205] RBP: 00007f641a2fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 86.345192][ T4205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.353185][ T4205] R13: 00007ffcad688d2f R14: 00007f641a2fe300 R15: 0000000000022000 [ 86.361168][ T4205] [ 86.375551][ T4205] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 86.423458][ T4201] FAULT_INJECTION: forcing a failure. [ 86.423458][ T4201] name failslab, interval 1, probability 0, space 0, times 0 [ 86.478743][ T4201] CPU: 1 PID: 4201 Comm: syz-executor.3 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 86.489727][ T4201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.500584][ T4201] Call Trace: [ 86.503874][ T4201] [ 86.506818][ T4201] dump_stack_lvl+0xcd/0x134 [ 86.511443][ T4201] should_fail.cold+0x5/0xa [ 86.516067][ T4201] ? __kernfs_new_node+0xd4/0x8b0 [ 86.521121][ T4201] should_failslab+0x5/0x10 [ 86.525654][ T4201] kmem_cache_alloc+0x5e/0x3b0 [ 86.530454][ T4201] __kernfs_new_node+0xd4/0x8b0 [ 86.535334][ T4201] ? kernfs_path_from_node+0x60/0x60 [ 86.540630][ T4201] ? pointer+0x950/0x950 [ 86.544887][ T4201] ? snprintf+0xbb/0xf0 [ 86.549039][ T4201] ? vsprintf+0x30/0x30 [ 86.553202][ T4201] kernfs_new_node+0x93/0x120 [ 86.557882][ T4201] __kernfs_create_file+0x51/0x350 [ 86.562999][ T4201] cgroup_addrm_files+0x418/0xa00 [ 86.568035][ T4201] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 86.574275][ T4201] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 86.579998][ T4201] ? find_held_lock+0x2d/0x110 [ 86.584855][ T4201] ? cgroup_apply_control_enable+0x693/0xc00 [ 86.590841][ T4201] css_populate_dir+0x19b/0x450 [ 86.595700][ T4201] cgroup_apply_control_enable+0x3fd/0xc00 [ 86.601521][ T4201] cgroup_subtree_control_write+0x8bb/0xd80 [ 86.607431][ T4201] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.613499][ T4201] ? lock_release+0x720/0x720 [ 86.618184][ T4201] cgroup_file_write+0x1de/0x770 [ 86.623124][ T4201] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 86.629196][ T4201] ? kill_css+0x370/0x370 [ 86.634304][ T4201] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 86.640641][ T4201] ? kill_css+0x370/0x370 [ 86.644970][ T4201] kernfs_fop_write_iter+0x3f8/0x610 [ 86.650259][ T4201] new_sync_write+0x38a/0x560 [ 86.654947][ T4201] ? new_sync_read+0x5f0/0x5f0 [ 86.659713][ T4201] ? lock_release+0x720/0x720 [ 86.664406][ T4201] vfs_write+0x7c0/0xac0 [ 86.668650][ T4201] ksys_write+0x127/0x250 [ 86.672980][ T4201] ? __ia32_sys_read+0xb0/0xb0 [ 86.677750][ T4201] ? syscall_enter_from_user_mode+0x21/0x70 [ 86.683645][ T4201] do_syscall_64+0x35/0xb0 [ 86.688064][ T4201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 86.693958][ T4201] RIP: 0033:0x7f6310e890e9 [ 86.699868][ 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 [ 86.719483][ T4201] RSP: 002b:00007f631204a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.727902][ T4201] RAX: ffffffffffffffda RBX: 00007f6310f9c030 RCX: 00007f6310e890e9 [ 86.735877][ T4201] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 86.743839][ T4201] RBP: 00007f631204a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 86.751803][ T4201] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 86.759769][ T4201] R13: 00007ffd0cf5ff7f R14: 00007f631204a300 R15: 0000000000022000 [ 86.767783][ T4201] [ 86.783709][ T4201] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 86.854374][ T4208] FAULT_INJECTION: forcing a failure. [ 86.854374][ T4208] name failslab, interval 1, probability 0, space 0, times 0 [ 86.871168][ T4208] CPU: 0 PID: 4208 Comm: syz-executor.2 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 86.882137][ T4208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.892209][ T4208] Call Trace: [ 86.895493][ T4208] [ 86.898436][ T4208] dump_stack_lvl+0xcd/0x134 [ 86.903048][ T4208] should_fail.cold+0x5/0xa [ 86.907565][ T4208] ? __kernfs_new_node+0xd4/0x8b0 [ 86.912593][ T4208] should_failslab+0x5/0x10 [ 86.917143][ T4208] kmem_cache_alloc+0x5e/0x3b0 [ 86.921916][ T4208] __kernfs_new_node+0xd4/0x8b0 [ 86.926772][ T4208] ? kernfs_path_from_node+0x60/0x60 [ 86.932056][ T4208] ? pointer+0x950/0x950 [ 86.936343][ T4208] ? snprintf+0xbb/0xf0 [ 86.940503][ T4208] ? vsprintf+0x30/0x30 [ 86.944662][ T4208] kernfs_new_node+0x93/0x120 [ 86.949342][ T4208] __kernfs_create_file+0x51/0x350 [ 86.954456][ T4208] cgroup_addrm_files+0x418/0xa00 [ 86.959491][ T4208] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 86.965737][ T4208] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 86.971549][ T4208] ? find_held_lock+0x2d/0x110 [ 86.976322][ T4208] ? cgroup_apply_control_enable+0x693/0xc00 [ 86.982311][ T4208] css_populate_dir+0x19b/0x450 [ 86.987170][ T4208] cgroup_apply_control_enable+0x3fd/0xc00 [ 86.992987][ T4208] cgroup_subtree_control_write+0x8bb/0xd80 [ 86.998892][ T4208] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.005314][ T4208] ? lock_release+0x720/0x720 [ 87.010105][ T4208] cgroup_file_write+0x1de/0x770 [ 87.015047][ T4208] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.021126][ T4208] ? kill_css+0x370/0x370 [ 87.025470][ T4208] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 87.031812][ T4208] ? kill_css+0x370/0x370 [ 87.036147][ T4208] kernfs_fop_write_iter+0x3f8/0x610 [ 87.041445][ T4208] new_sync_write+0x38a/0x560 [ 87.046122][ T4208] ? new_sync_read+0x5f0/0x5f0 [ 87.050899][ T4208] ? lock_release+0x720/0x720 [ 87.055592][ T4208] vfs_write+0x7c0/0xac0 [ 87.059839][ T4208] ksys_write+0x127/0x250 [ 87.064167][ T4208] ? __ia32_sys_read+0xb0/0xb0 [ 87.068931][ T4208] ? syscall_enter_from_user_mode+0x21/0x70 [ 87.074828][ T4208] do_syscall_64+0x35/0xb0 [ 87.079249][ T4208] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.085139][ T4208] RIP: 0033:0x7f9f348890e9 [ 87.089549][ T4208] 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 [ 87.109237][ T4208] RSP: 002b:00007f9f35a1d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.117646][ T4208] RAX: ffffffffffffffda RBX: 00007f9f3499c030 RCX: 00007f9f348890e9 [ 87.125614][ T4208] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 87.133576][ T4208] RBP: 00007f9f35a1d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 87.141541][ T4208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.149505][ T4208] R13: 00007fffcf41eb1f R14: 00007f9f35a1d300 R15: 0000000000022000 [ 87.157486][ T4208] [ 87.167127][ T4208] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 87.202079][ T4227] FAULT_INJECTION: forcing a failure. [ 87.202079][ T4227] name failslab, interval 1, probability 0, space 0, times 0 [ 87.231378][ T4227] CPU: 0 PID: 4227 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 87.242360][ T4227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.252431][ T4227] Call Trace: [ 87.255726][ T4227] [ 87.258669][ T4227] dump_stack_lvl+0xcd/0x134 [ 87.263291][ T4227] should_fail.cold+0x5/0xa [ 87.267817][ T4227] ? __kernfs_new_node+0xd4/0x8b0 [ 87.273501][ T4227] should_failslab+0x5/0x10 [ 87.278020][ T4227] kmem_cache_alloc+0x5e/0x3b0 [ 87.282801][ T4227] __kernfs_new_node+0xd4/0x8b0 [ 87.287658][ T4227] ? kernfs_path_from_node+0x60/0x60 [ 87.292950][ T4227] ? pointer+0x950/0x950 [ 87.297224][ T4227] ? snprintf+0xbb/0xf0 [ 87.301398][ T4227] ? vsprintf+0x30/0x30 [ 87.305587][ T4227] kernfs_new_node+0x93/0x120 [ 87.310293][ T4227] __kernfs_create_file+0x51/0x350 [ 87.315414][ T4227] cgroup_addrm_files+0x418/0xa00 [ 87.320461][ T4227] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 87.326796][ T4227] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 87.332526][ T4227] ? find_held_lock+0x2d/0x110 [ 87.337315][ T4227] ? cgroup_apply_control_enable+0x693/0xc00 [ 87.343328][ T4227] css_populate_dir+0x19b/0x450 [ 87.348199][ T4227] cgroup_apply_control_enable+0x3fd/0xc00 [ 87.354020][ T4227] cgroup_subtree_control_write+0x8bb/0xd80 [ 87.359936][ T4227] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.366003][ T4227] ? lock_release+0x720/0x720 [ 87.370718][ T4227] cgroup_file_write+0x1de/0x770 [ 87.375679][ T4227] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.381819][ T4227] ? kill_css+0x370/0x370 [ 87.386165][ T4227] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 87.392415][ T4227] ? kill_css+0x370/0x370 [ 87.396767][ T4227] kernfs_fop_write_iter+0x3f8/0x610 [ 87.402079][ T4227] new_sync_write+0x38a/0x560 [ 87.406775][ T4227] ? new_sync_read+0x5f0/0x5f0 [ 87.411543][ T4227] ? lock_release+0x720/0x720 [ 87.416245][ T4227] vfs_write+0x7c0/0xac0 [ 87.420482][ T4227] ksys_write+0x127/0x250 [ 87.424807][ T4227] ? __ia32_sys_read+0xb0/0xb0 [ 87.429583][ T4227] ? syscall_enter_from_user_mode+0x21/0x70 [ 87.436262][ T4227] do_syscall_64+0x35/0xb0 [ 87.440706][ T4227] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.446623][ T4227] RIP: 0033:0x7ff9a7c890e9 [ 87.451050][ 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 [ 87.470673][ T4227] RSP: 002b:00007ff9a8e79168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.479115][ T4227] RAX: ffffffffffffffda RBX: 00007ff9a7d9bf60 RCX: 00007ff9a7c890e9 [ 87.487118][ T4227] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 87.495115][ T4227] RBP: 00007ff9a8e791d0 R08: 0000000000000000 R09: 0000000000000000 [ 87.503197][ T4227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.511180][ T4227] R13: 00007ffe33a41dcf R14: 00007ff9a8e79300 R15: 0000000000022000 [ 87.519446][ T4227] [ 87.537206][ T4227] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 87.591245][ T4233] FAULT_INJECTION: forcing a failure. [ 87.591245][ T4233] name failslab, interval 1, probability 0, space 0, times 0 [ 87.645738][ T4233] CPU: 1 PID: 4233 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 87.656833][ T4233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.667343][ T4233] Call Trace: [ 87.670639][ T4233] [ 87.673588][ T4233] dump_stack_lvl+0xcd/0x134 [ 87.678228][ T4233] should_fail.cold+0x5/0xa [ 87.682757][ T4233] ? __kernfs_new_node+0xd4/0x8b0 [ 87.687821][ T4233] should_failslab+0x5/0x10 [ 87.692347][ T4233] kmem_cache_alloc+0x5e/0x3b0 [ 87.697155][ T4233] __kernfs_new_node+0xd4/0x8b0 [ 87.702152][ T4233] ? kernfs_path_from_node+0x60/0x60 [ 87.707467][ T4233] ? pointer+0x950/0x950 [ 87.711724][ T4233] ? snprintf+0xbb/0xf0 [ 87.715899][ T4233] ? vsprintf+0x30/0x30 [ 87.720064][ T4233] kernfs_new_node+0x93/0x120 [ 87.724752][ T4233] __kernfs_create_file+0x51/0x350 [ 87.729875][ T4233] cgroup_addrm_files+0x418/0xa00 [ 87.734912][ T4233] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 87.741148][ T4233] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 87.746865][ T4233] ? find_held_lock+0x2d/0x110 [ 87.751631][ T4233] ? cgroup_apply_control_enable+0x693/0xc00 [ 87.757739][ T4233] css_populate_dir+0x19b/0x450 [ 87.762600][ T4233] cgroup_apply_control_enable+0x3fd/0xc00 [ 87.768421][ T4233] cgroup_subtree_control_write+0x8bb/0xd80 [ 87.774328][ T4233] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.780427][ T4233] ? lock_release+0x720/0x720 [ 87.785112][ T4233] cgroup_file_write+0x1de/0x770 [ 87.790053][ T4233] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 87.796123][ T4233] ? kill_css+0x370/0x370 [ 87.800453][ T4233] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 87.806706][ T4233] ? kill_css+0x370/0x370 [ 87.811045][ T4233] kernfs_fop_write_iter+0x3f8/0x610 [ 87.816358][ T4233] new_sync_write+0x38a/0x560 [ 87.821033][ T4233] ? new_sync_read+0x5f0/0x5f0 [ 87.825807][ T4233] ? lock_release+0x720/0x720 [ 87.830526][ T4233] vfs_write+0x7c0/0xac0 [ 87.835030][ T4233] ksys_write+0x127/0x250 [ 87.839362][ T4233] ? __ia32_sys_read+0xb0/0xb0 [ 87.844124][ T4233] ? syscall_enter_from_user_mode+0x21/0x70 [ 87.850021][ T4233] do_syscall_64+0x35/0xb0 [ 87.854443][ T4233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 87.860345][ T4233] RIP: 0033:0x7f64192890e9 [ 87.864756][ T4233] 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 [ 87.884357][ T4233] RSP: 002b:00007f641a31f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 87.892856][ T4233] RAX: ffffffffffffffda RBX: 00007f641939bf60 RCX: 00007f64192890e9 [ 87.900826][ T4233] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 87.908816][ T4233] RBP: 00007f641a31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 87.916797][ T4233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 87.925476][ T4233] R13: 00007ffcad688d2f R14: 00007f641a31f300 R15: 0000000000022000 [ 87.934510][ T4233] [ 87.966069][ T4233] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 88.080715][ T4263] FAULT_INJECTION: forcing a failure. [ 88.080715][ T4263] name failslab, interval 1, probability 0, space 0, times 0 [ 88.116126][ T4263] CPU: 1 PID: 4263 Comm: syz-executor.0 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 88.127108][ T4263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.137178][ T4263] Call Trace: [ 88.140503][ T4263] [ 88.143448][ T4263] dump_stack_lvl+0xcd/0x134 [ 88.148067][ T4263] should_fail.cold+0x5/0xa [ 88.152597][ T4263] ? __kernfs_new_node+0xd4/0x8b0 [ 88.157643][ T4263] should_failslab+0x5/0x10 [ 88.162165][ T4263] kmem_cache_alloc+0x5e/0x3b0 [ 88.166955][ T4263] __kernfs_new_node+0xd4/0x8b0 [ 88.171814][ T4263] ? kernfs_path_from_node+0x60/0x60 [ 88.177126][ T4263] ? pointer+0x950/0x950 [ 88.181396][ T4263] ? snprintf+0xbb/0xf0 [ 88.185558][ T4263] ? vsprintf+0x30/0x30 [ 88.189727][ T4263] kernfs_new_node+0x93/0x120 [ 88.194411][ T4263] __kernfs_create_file+0x51/0x350 [ 88.199540][ T4263] cgroup_addrm_files+0x418/0xa00 [ 88.204572][ T4263] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 88.210804][ T4263] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 88.216526][ T4263] ? find_held_lock+0x2d/0x110 [ 88.221290][ T4263] ? cgroup_apply_control_enable+0x693/0xc00 [ 88.227292][ T4263] css_populate_dir+0x19b/0x450 [ 88.232147][ T4263] cgroup_apply_control_enable+0x3fd/0xc00 [ 88.237968][ T4263] cgroup_subtree_control_write+0x8bb/0xd80 [ 88.243874][ T4263] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.249935][ T4263] ? lock_release+0x720/0x720 [ 88.254606][ T4263] cgroup_file_write+0x1de/0x770 [ 88.259537][ T4263] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.265592][ T4263] ? kill_css+0x370/0x370 [ 88.269911][ T4263] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 88.276149][ T4263] ? kill_css+0x370/0x370 [ 88.280471][ T4263] kernfs_fop_write_iter+0x3f8/0x610 [ 88.285782][ T4263] new_sync_write+0x38a/0x560 [ 88.290454][ T4263] ? new_sync_read+0x5f0/0x5f0 [ 88.295226][ T4263] ? lock_release+0x720/0x720 [ 88.299934][ T4263] vfs_write+0x7c0/0xac0 [ 88.304179][ T4263] ksys_write+0x127/0x250 [ 88.308499][ T4263] ? __ia32_sys_read+0xb0/0xb0 [ 88.313260][ T4263] ? syscall_enter_from_user_mode+0x21/0x70 [ 88.319154][ T4263] do_syscall_64+0x35/0xb0 [ 88.323569][ T4263] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.329457][ T4263] RIP: 0033:0x7feba40890e9 [ 88.333861][ T4263] 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 [ 88.353458][ T4263] RSP: 002b:00007feba524e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.361870][ T4263] RAX: ffffffffffffffda RBX: 00007feba419bf60 RCX: 00007feba40890e9 [ 88.369855][ T4263] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 88.377834][ T4263] RBP: 00007feba524e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 88.385796][ T4263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.393759][ T4263] R13: 00007ffe285285cf R14: 00007feba524e300 R15: 0000000000022000 [ 88.401739][ T4263] [ 88.414400][ T4263] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 88.461966][ T4272] FAULT_INJECTION: forcing a failure. [ 88.461966][ T4272] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 88.490247][ T4272] CPU: 1 PID: 4272 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 88.501227][ T4272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.511297][ T4272] Call Trace: [ 88.514588][ T4272] [ 88.517539][ T4272] dump_stack_lvl+0xcd/0x134 [ 88.522157][ T4272] should_fail.cold+0x5/0xa [ 88.526691][ T4272] prepare_alloc_pages+0x17b/0x570 [ 88.531841][ T4272] __alloc_pages+0x12f/0x500 [ 88.536458][ T4272] ? __alloc_pages_slowpath.constprop.0+0x20e0/0x20e0 [ 88.543268][ T4272] ? ___slab_alloc+0x47e/0xf20 [ 88.548059][ T4272] alloc_pages+0x1aa/0x310 [ 88.552478][ T4272] ? mark_held_locks+0x9f/0xe0 [ 88.557254][ T4272] allocate_slab+0x26c/0x3c0 [ 88.561847][ T4272] ___slab_alloc+0x8df/0xf20 [ 88.566438][ T4272] ? percpu_ref_init+0xcf/0x3d0 [ 88.571303][ T4272] ? percpu_ref_init+0xcf/0x3d0 [ 88.576150][ T4272] __slab_alloc.constprop.0+0x4d/0xa0 [ 88.581523][ T4272] kmem_cache_alloc_trace+0x310/0x3f0 [ 88.586891][ T4272] ? percpu_ref_init+0xcf/0x3d0 [ 88.591745][ T4272] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 88.597206][ T4272] percpu_ref_init+0xcf/0x3d0 [ 88.601892][ T4272] cgroup_apply_control_enable+0x513/0xc00 [ 88.607710][ T4272] cgroup_subtree_control_write+0x8bb/0xd80 [ 88.613608][ T4272] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.619678][ T4272] ? lock_release+0x720/0x720 [ 88.624362][ T4272] cgroup_file_write+0x1de/0x770 [ 88.629305][ T4272] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.635371][ T4272] ? kill_css+0x370/0x370 [ 88.639704][ T4272] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 88.645952][ T4272] ? kill_css+0x370/0x370 [ 88.650283][ T4272] kernfs_fop_write_iter+0x3f8/0x610 [ 88.655580][ T4272] new_sync_write+0x38a/0x560 [ 88.660263][ T4272] ? new_sync_read+0x5f0/0x5f0 [ 88.665029][ T4272] ? lock_release+0x720/0x720 [ 88.669722][ T4272] vfs_write+0x7c0/0xac0 [ 88.673967][ T4272] ksys_write+0x127/0x250 [ 88.678298][ T4272] ? __ia32_sys_read+0xb0/0xb0 [ 88.683061][ T4272] ? syscall_enter_from_user_mode+0x21/0x70 [ 88.688961][ T4272] do_syscall_64+0x35/0xb0 [ 88.693380][ T4272] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 88.699283][ T4272] RIP: 0033:0x7ff9a7c890e9 [ 88.703696][ 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 [ 88.723299][ T4272] RSP: 002b:00007ff9a8e58168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 88.731729][ T4272] RAX: ffffffffffffffda RBX: 00007ff9a7d9c030 RCX: 00007ff9a7c890e9 [ 88.739693][ T4272] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 88.747669][ T4272] RBP: 00007ff9a8e581d0 R08: 0000000000000000 R09: 0000000000000000 [ 88.755669][ T4272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.763729][ T4272] R13: 00007ffe33a41dcf R14: 00007ff9a8e58300 R15: 0000000000022000 [ 88.771720][ T4272] [ 88.832180][ T4286] FAULT_INJECTION: forcing a failure. [ 88.832180][ T4286] name failslab, interval 1, probability 0, space 0, times 0 [ 88.857655][ T4286] CPU: 1 PID: 4286 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 88.868635][ T4286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.878711][ T4286] Call Trace: [ 88.882004][ T4286] [ 88.884949][ T4286] dump_stack_lvl+0xcd/0x134 [ 88.889574][ T4286] should_fail.cold+0x5/0xa [ 88.894106][ T4286] should_failslab+0x5/0x10 [ 88.898632][ T4286] __kmalloc_track_caller+0x79/0x320 [ 88.903936][ T4286] ? kstrdup_const+0x53/0x80 [ 88.908554][ T4286] kstrdup+0x36/0x70 [ 88.912479][ T4286] kstrdup_const+0x53/0x80 [ 88.916916][ T4286] __kernfs_new_node+0x9d/0x8b0 [ 88.921776][ T4286] ? kernfs_path_from_node+0x60/0x60 [ 88.927061][ T4286] ? pointer+0x950/0x950 [ 88.931315][ T4286] ? snprintf+0xbb/0xf0 [ 88.935473][ T4286] ? vsprintf+0x30/0x30 [ 88.939633][ T4286] kernfs_new_node+0x93/0x120 [ 88.944312][ T4286] __kernfs_create_file+0x51/0x350 [ 88.949431][ T4286] cgroup_addrm_files+0x418/0xa00 [ 88.954465][ T4286] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 88.960706][ T4286] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 88.966442][ T4286] ? find_held_lock+0x2d/0x110 [ 88.971214][ T4286] ? cgroup_apply_control_enable+0x693/0xc00 [ 88.977204][ T4286] css_populate_dir+0x19b/0x450 [ 88.982061][ T4286] cgroup_apply_control_enable+0x3fd/0xc00 [ 88.987881][ T4286] cgroup_subtree_control_write+0x8bb/0xd80 [ 88.993783][ T4286] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 88.999856][ T4286] ? lock_release+0x720/0x720 [ 89.004539][ T4286] cgroup_file_write+0x1de/0x770 [ 89.009482][ T4286] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.015554][ T4286] ? kill_css+0x370/0x370 [ 89.019882][ T4286] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.026128][ T4286] ? kill_css+0x370/0x370 [ 89.030462][ T4286] kernfs_fop_write_iter+0x3f8/0x610 [ 89.035753][ T4286] new_sync_write+0x38a/0x560 [ 89.040429][ T4286] ? new_sync_read+0x5f0/0x5f0 [ 89.045194][ T4286] ? lock_release+0x720/0x720 [ 89.049889][ T4286] vfs_write+0x7c0/0xac0 [ 89.054133][ T4286] ksys_write+0x127/0x250 [ 89.058472][ T4286] ? __ia32_sys_read+0xb0/0xb0 [ 89.063236][ T4286] ? syscall_enter_from_user_mode+0x21/0x70 [ 89.069136][ T4286] do_syscall_64+0x35/0xb0 [ 89.073551][ T4286] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.079567][ T4286] RIP: 0033:0x7f64192890e9 [ 89.083979][ 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 [ 89.103580][ T4286] RSP: 002b:00007f641a31f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.111992][ T4286] RAX: ffffffffffffffda RBX: 00007f641939bf60 RCX: 00007f64192890e9 [ 89.119958][ T4286] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 89.127925][ T4286] RBP: 00007f641a31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.135916][ T4286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.143880][ T4286] R13: 00007ffcad688d2f R14: 00007f641a31f300 R15: 0000000000022000 [ 89.151861][ T4286] [ 89.195438][ T4286] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 89.263110][ T4295] FAULT_INJECTION: forcing a failure. [ 89.263110][ T4295] name failslab, interval 1, probability 0, space 0, times 0 [ 89.277167][ T4295] CPU: 0 PID: 4295 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.288220][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.298274][ T4295] Call Trace: [ 89.301550][ T4295] [ 89.304479][ T4295] dump_stack_lvl+0xcd/0x134 [ 89.309077][ T4295] should_fail.cold+0x5/0xa [ 89.313669][ T4295] should_failslab+0x5/0x10 [ 89.318168][ T4295] __kmalloc_track_caller+0x79/0x320 [ 89.323455][ T4295] ? kstrdup_const+0x53/0x80 [ 89.328053][ T4295] kstrdup+0x36/0x70 [ 89.331962][ T4295] kstrdup_const+0x53/0x80 [ 89.336378][ T4295] __kernfs_new_node+0x9d/0x8b0 [ 89.341230][ T4295] ? kernfs_path_from_node+0x60/0x60 [ 89.346599][ T4295] ? pointer+0x950/0x950 [ 89.350849][ T4295] ? snprintf+0xbb/0xf0 [ 89.355003][ T4295] ? vsprintf+0x30/0x30 [ 89.359172][ T4295] kernfs_new_node+0x93/0x120 [ 89.364711][ T4295] __kernfs_create_file+0x51/0x350 [ 89.369826][ T4295] cgroup_addrm_files+0x418/0xa00 [ 89.374948][ T4295] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 89.381186][ T4295] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 89.386936][ T4295] ? find_held_lock+0x2d/0x110 [ 89.391705][ T4295] ? cgroup_apply_control_enable+0x693/0xc00 [ 89.397693][ T4295] css_populate_dir+0x19b/0x450 [ 89.402551][ T4295] cgroup_apply_control_enable+0x3fd/0xc00 [ 89.408383][ T4295] cgroup_subtree_control_write+0x8bb/0xd80 [ 89.414307][ T4295] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.420477][ T4295] ? lock_release+0x720/0x720 [ 89.425945][ T4295] cgroup_file_write+0x1de/0x770 [ 89.430885][ T4295] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.436954][ T4295] ? kill_css+0x370/0x370 [ 89.441280][ T4295] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.447592][ T4295] ? kill_css+0x370/0x370 [ 89.451944][ T4295] kernfs_fop_write_iter+0x3f8/0x610 [ 89.457681][ T4295] new_sync_write+0x38a/0x560 [ 89.462363][ T4295] ? new_sync_read+0x5f0/0x5f0 [ 89.467132][ T4295] ? lock_release+0x720/0x720 [ 89.471825][ T4295] vfs_write+0x7c0/0xac0 [ 89.476077][ T4295] ksys_write+0x127/0x250 [ 89.480406][ T4295] ? __ia32_sys_read+0xb0/0xb0 [ 89.485171][ T4295] ? syscall_enter_from_user_mode+0x21/0x70 [ 89.491067][ T4295] do_syscall_64+0x35/0xb0 [ 89.495486][ T4295] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.501553][ T4295] RIP: 0033:0x7ff9a7c890e9 [ 89.505967][ 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 [ 89.525572][ T4295] RSP: 002b:00007ff9a8e79168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.534006][ T4295] RAX: ffffffffffffffda RBX: 00007ff9a7d9bf60 RCX: 00007ff9a7c890e9 [ 89.541972][ T4295] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 89.551066][ T4295] RBP: 00007ff9a8e791d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.559033][ T4295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.566996][ T4295] R13: 00007ffe33a41dcf R14: 00007ff9a8e79300 R15: 0000000000022000 [ 89.574979][ T4295] [ 89.591400][ T4295] cgroup: cgroup_addrm_files: failed to add max, err=-12 [ 89.635342][ T4288] FAULT_INJECTION: forcing a failure. [ 89.635342][ T4288] name failslab, interval 1, probability 0, space 0, times 0 [ 89.649776][ T4288] CPU: 0 PID: 4288 Comm: syz-executor.1 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.660741][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.670814][ T4288] Call Trace: [ 89.674103][ T4288] [ 89.677038][ T4288] dump_stack_lvl+0xcd/0x134 [ 89.681632][ T4288] should_fail.cold+0x5/0xa [ 89.686152][ T4288] should_failslab+0x5/0x10 [ 89.690648][ T4288] kmem_cache_alloc_trace+0x60/0x3f0 [ 89.695947][ T4288] ? percpu_ref_init+0xcf/0x3d0 [ 89.700972][ T4288] ? cset_cgroup_from_root+0x2a0/0x2a0 [ 89.706561][ T4288] percpu_ref_init+0xcf/0x3d0 [ 89.711257][ T4288] cgroup_apply_control_enable+0x513/0xc00 [ 89.717090][ T4288] cgroup_subtree_control_write+0x8bb/0xd80 [ 89.722998][ T4288] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.729337][ T4288] ? lock_release+0x720/0x720 [ 89.734041][ T4288] cgroup_file_write+0x1de/0x770 [ 89.739798][ T4288] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 89.746134][ T4288] ? kill_css+0x370/0x370 [ 89.750463][ T4288] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 89.756728][ T4288] ? kill_css+0x370/0x370 [ 89.761082][ T4288] kernfs_fop_write_iter+0x3f8/0x610 [ 89.766389][ T4288] new_sync_write+0x38a/0x560 [ 89.771091][ T4288] ? new_sync_read+0x5f0/0x5f0 [ 89.775869][ T4288] ? lock_release+0x720/0x720 [ 89.780579][ T4288] vfs_write+0x7c0/0xac0 [ 89.784863][ T4288] ksys_write+0x127/0x250 [ 89.789213][ T4288] ? __ia32_sys_read+0xb0/0xb0 [ 89.794002][ T4288] ? syscall_enter_from_user_mode+0x21/0x70 [ 89.799912][ T4288] do_syscall_64+0x35/0xb0 [ 89.804498][ T4288] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 89.810397][ T4288] RIP: 0033:0x7f3b19c890e9 [ 89.814813][ T4288] 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 [ 89.835199][ T4288] RSP: 002b:00007f3b193fe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 89.843696][ T4288] RAX: ffffffffffffffda RBX: 00007f3b19d9bf60 RCX: 00007f3b19c890e9 [ 89.851664][ T4288] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 89.860019][ T4288] RBP: 00007f3b193fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 89.869116][ T4288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 89.877080][ T4288] R13: 00007fff6fad491f R14: 00007f3b193fe300 R15: 0000000000022000 [ 89.885073][ T4288] [ 89.942103][ T4298] FAULT_INJECTION: forcing a failure. [ 89.942103][ T4298] name failslab, interval 1, probability 0, space 0, times 0 [ 89.942599][ T4063] ------------[ cut here ]------------ [ 89.960575][ T4063] WARNING: CPU: 0 PID: 4063 at fs/namespace.c:1232 mntput_no_expire+0xb02/0xfe0 [ 89.970025][ T4063] Modules linked in: [ 89.973950][ T4063] CPU: 0 PID: 4063 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.984914][ T4063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.990681][ T4298] CPU: 1 PID: 4298 Comm: syz-executor.5 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 89.994993][ T4063] RIP: 0010:mntput_no_expire+0xb02/0xfe0 [ 90.005882][ T4298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.005898][ T4298] Call Trace: [ 90.005907][ T4298] [ 90.005918][ T4298] dump_stack_lvl+0xcd/0x134 [ 90.011552][ T4063] Code: 00 48 c7 c7 80 16 db 89 c6 05 c3 c9 c8 0b 01 e8 19 58 4d 07 e9 57 ff ff ff e8 2a bf 9d ff 0f 0b e9 df f9 ff ff e8 1e bf 9d ff <0f> 0b e9 d3 f9 ff ff e8 12 bf 9d ff e8 9d b9 88 ff 31 ff 89 c3 89 [ 90.021568][ T4298] should_fail.cold+0x5/0xa [ 90.021603][ T4298] should_failslab+0x5/0x10 [ 90.024860][ T4063] RSP: 0018:ffffc9000335fc38 EFLAGS: 00010293 [ 90.027789][ T4298] __kmalloc_track_caller+0x79/0x320 [ 90.032384][ T4063] [ 90.051945][ T4298] ? kstrdup_const+0x53/0x80 [ 90.051976][ T4298] kstrdup+0x36/0x70 [ 90.056816][ T4063] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 90.063327][ T4298] kstrdup_const+0x53/0x80 [ 90.063352][ T4298] __kernfs_new_node+0x9d/0x8b0 [ 90.069462][ T4063] RDX: ffff88806e651d80 RSI: ffffffff81db81c2 RDI: 0000000000000003 [ 90.074729][ T4298] ? kernfs_path_from_node+0x60/0x60 [ 90.074757][ T4298] ? pointer+0x950/0x950 [ 90.077070][ T4063] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffff9006e94f [ 90.081667][ T4298] ? snprintf+0xbb/0xf0 [ 90.085588][ T4063] R10: ffffffff81db7b7e R11: 0000000000000001 R12: ffffc9000335fc88 [ 90.093631][ T4298] ? vsprintf+0x30/0x30 [ 90.093668][ T4298] kernfs_new_node+0x93/0x120 [ 90.098051][ T4063] R13: ffff88801a842300 R14: 0000000000000002 R15: dffffc0000000000 [ 90.102888][ T4298] __kernfs_create_file+0x51/0x350 [ 90.102923][ T4298] cgroup_addrm_files+0x418/0xa00 [ 90.111015][ T4063] FS: 0000555557159400(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 90.116264][ T4298] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 90.120480][ T4063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.128437][ T4298] ? cgroup_css.part.0.isra.0+0x110/0x110 [ 90.128477][ T4298] ? find_held_lock+0x2d/0x110 [ 90.132652][ T4063] CR2: 00007f18cda11280 CR3: 0000000077f04000 CR4: 00000000003506f0 [ 90.140928][ T4298] ? cgroup_apply_control_enable+0x693/0xc00 [ 90.140970][ T4298] css_populate_dir+0x19b/0x450 [ 90.145092][ T4063] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 90.149756][ T4298] cgroup_apply_control_enable+0x3fd/0xc00 [ 90.157779][ T4063] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 90.162837][ T4298] cgroup_subtree_control_write+0x8bb/0xd80 [ 90.167854][ T4063] Call Trace: [ 90.167865][ T4063] [ 90.178345][ T4298] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 90.178379][ T4298] ? lock_release+0x720/0x720 [ 90.184619][ T4063] ? clone_private_mount+0x370/0x370 [ 90.191174][ T4298] cgroup_file_write+0x1de/0x770 [ 90.196897][ T4063] ? up_write+0x148/0x470 [ 90.201635][ T4298] ? cgroup_max_descendants_write+0x1f0/0x1f0 [ 90.201663][ T4298] ? kill_css+0x370/0x370 [ 90.209632][ T4063] namespace_unlock+0x3ee/0x410 [ 90.215597][ T4298] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 90.215634][ T4298] ? kill_css+0x370/0x370 [ 90.215660][ T4298] kernfs_fop_write_iter+0x3f8/0x610 [ 90.215695][ T4298] new_sync_write+0x38a/0x560 [ 90.220626][ T4063] ? kern_unmount+0xe0/0xe0 [ 90.228648][ T4298] ? new_sync_read+0x5f0/0x5f0 [ 90.234459][ T4063] ? rwlock_bug.part.0+0x90/0x90 [ 90.242404][ T4298] ? lock_release+0x720/0x720 [ 90.242453][ T4298] vfs_write+0x7c0/0xac0 [ 90.248305][ T4063] path_umount+0x797/0x1260 [ 90.251578][ T4298] ksys_write+0x127/0x250 [ 90.251603][ T4298] ? __ia32_sys_read+0xb0/0xb0 [ 90.254538][ T4063] ? __detach_mounts+0x310/0x310 [ 90.260922][ T4298] ? syscall_enter_from_user_mode+0x21/0x70 [ 90.260959][ T4298] do_syscall_64+0x35/0xb0 [ 90.265603][ T4063] ? putname+0xfe/0x140 [ 90.270867][ T4298] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.270898][ T4298] RIP: 0033:0x7f64192890e9 [ 90.275820][ T4063] __x64_sys_umount+0x159/0x180 [ 90.280131][ T4298] 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 [ 90.286200][ T4063] ? path_umount+0x1260/0x1260 [ 90.290480][ T4298] RSP: 002b:00007f641a2fe168 EFLAGS: 00000246 [ 90.295337][ T4063] ? syscall_enter_from_user_mode+0x21/0x70 [ 90.301537][ T4298] ORIG_RAX: 0000000000000001 [ 90.301549][ T4298] RAX: ffffffffffffffda RBX: 00007f641939c030 RCX: 00007f64192890e9 [ 90.301566][ T4298] RDX: 0000000000000006 RSI: 00000000200000c0 RDI: 0000000000000004 [ 90.301582][ T4298] RBP: 00007f641a2fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 90.305892][ T4063] do_syscall_64+0x35/0xb0 [ 90.311147][ T4298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 90.311164][ T4298] R13: 00007ffcad688d2f R14: 00007f641a2fe300 R15: 0000000000022000 [ 90.311201][ T4298] [ 90.315833][ T4063] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.482635][ T4063] RIP: 0033:0x7ff9a7c8a557 [ 90.487063][ T4063] 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 [ 90.506740][ T4063] RSP: 002b:00007ffe33a40f28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 90.515203][ T4063] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff9a7c8a557 [ 90.523236][ T4063] RDX: 00007ffe33a40ff9 RSI: 000000000000000a RDI: 00007ffe33a40ff0 [ 90.531255][ T4063] RBP: 00007ffe33a40ff0 R08: 00000000ffffffff R09: 00007ffe33a40dc0 [ 90.539239][ T4063] R10: 000055555715a8b3 R11: 0000000000000246 R12: 00007ff9a7ce21f8 [ 90.547368][ T4063] R13: 00007ffe33a420b0 R14: 000055555715a810 R15: 00007ffe33a420f0 [ 90.555402][ T4063] [ 90.558428][ T4063] Kernel panic - not syncing: panic_on_warn set ... [ 90.565012][ T4063] CPU: 0 PID: 4063 Comm: syz-executor.4 Not tainted 5.18.0-rc6-syzkaller-00009-gfeb9c5e19e91-dirty #0 [ 90.575949][ T4063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.586016][ T4063] Call Trace: [ 90.589290][ T4063] [ 90.592219][ T4063] dump_stack_lvl+0xcd/0x134 [ 90.596824][ T4063] panic+0x2d7/0x636 [ 90.600734][ T4063] ? panic_print_sys_info.part.0+0x10b/0x10b [ 90.606772][ T4063] ? __warn.cold+0x1d1/0x2c5 [ 90.611382][ T4063] ? mntput_no_expire+0xb02/0xfe0 [ 90.616458][ T4063] __warn.cold+0x1e2/0x2c5 [ 90.620887][ T4063] ? mntput_no_expire+0xb02/0xfe0 [ 90.625926][ T4063] report_bug+0x1bd/0x210 [ 90.630276][ T4063] handle_bug+0x3c/0x60 [ 90.634446][ T4063] exc_invalid_op+0x14/0x40 [ 90.638965][ T4063] asm_exc_invalid_op+0x12/0x20 [ 90.643828][ T4063] RIP: 0010:mntput_no_expire+0xb02/0xfe0 [ 90.649468][ T4063] Code: 00 48 c7 c7 80 16 db 89 c6 05 c3 c9 c8 0b 01 e8 19 58 4d 07 e9 57 ff ff ff e8 2a bf 9d ff 0f 0b e9 df f9 ff ff e8 1e bf 9d ff <0f> 0b e9 d3 f9 ff ff e8 12 bf 9d ff e8 9d b9 88 ff 31 ff 89 c3 89 [ 90.669081][ T4063] RSP: 0018:ffffc9000335fc38 EFLAGS: 00010293 [ 90.675160][ T4063] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 90.683126][ T4063] RDX: ffff88806e651d80 RSI: ffffffff81db81c2 RDI: 0000000000000003 [ 90.691186][ T4063] RBP: 0000000000000008 R08: 0000000000000000 R09: ffffffff9006e94f [ 90.699146][ T4063] R10: ffffffff81db7b7e R11: 0000000000000001 R12: ffffc9000335fc88 [ 90.707108][ T4063] R13: ffff88801a842300 R14: 0000000000000002 R15: dffffc0000000000 [ 90.715079][ T4063] ? mntput_no_expire+0x4be/0xfe0 [ 90.720111][ T4063] ? mntput_no_expire+0xb02/0xfe0 [ 90.725135][ T4063] ? mntput_no_expire+0xb02/0xfe0 [ 90.730169][ T4063] ? clone_private_mount+0x370/0x370 [ 90.735483][ T4063] ? up_write+0x148/0x470 [ 90.739828][ T4063] namespace_unlock+0x3ee/0x410 [ 90.744696][ T4063] ? kern_unmount+0xe0/0xe0 [ 90.749216][ T4063] ? rwlock_bug.part.0+0x90/0x90 [ 90.754175][ T4063] path_umount+0x797/0x1260 [ 90.758703][ T4063] ? __detach_mounts+0x310/0x310 [ 90.763658][ T4063] ? putname+0xfe/0x140 [ 90.767825][ T4063] __x64_sys_umount+0x159/0x180 [ 90.772679][ T4063] ? path_umount+0x1260/0x1260 [ 90.777455][ T4063] ? syscall_enter_from_user_mode+0x21/0x70 [ 90.783373][ T4063] do_syscall_64+0x35/0xb0 [ 90.787815][ T4063] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 90.793727][ T4063] RIP: 0033:0x7ff9a7c8a557 [ 90.798145][ T4063] 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 [ 90.817752][ T4063] RSP: 002b:00007ffe33a40f28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 90.826181][ T4063] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff9a7c8a557 [ 90.834166][ T4063] RDX: 00007ffe33a40ff9 RSI: 000000000000000a RDI: 00007ffe33a40ff0 [ 90.842146][ T4063] RBP: 00007ffe33a40ff0 R08: 00000000ffffffff R09: 00007ffe33a40dc0 [ 90.850119][ T4063] R10: 000055555715a8b3 R11: 0000000000000246 R12: 00007ff9a7ce21f8 [ 90.858600][ T4063] R13: 00007ffe33a420b0 R14: 000055555715a810 R15: 00007ffe33a420f0 [ 90.866585][ T4063] [ 90.869951][ T4063] Kernel Offset: disabled [ 90.874434][ T4063] Rebooting in 86400 seconds..