Warning: Permanently added '10.128.1.123' (ED25519) to the list of known hosts. 1970/01/01 00:01:01 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:01 ignoring optional flag "type"="gce" 1970/01/01 00:01:01 parsed 1 programs [ 61.974339][ T4317] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:01:01 executed programs: 0 [ 62.359678][ T4344] chnl_net:caif_netlink_parms(): no params data found [ 62.421062][ T4343] chnl_net:caif_netlink_parms(): no params data found [ 62.539616][ T4337] chnl_net:caif_netlink_parms(): no params data found [ 62.557871][ T4344] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.559954][ T4344] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.564146][ T4344] device bridge_slave_0 entered promiscuous mode [ 62.567095][ T4342] chnl_net:caif_netlink_parms(): no params data found [ 62.577511][ T4343] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.579538][ T4343] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.583196][ T4343] device bridge_slave_0 entered promiscuous mode [ 62.588021][ T4344] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.589910][ T4344] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.593925][ T4344] device bridge_slave_1 entered promiscuous mode [ 62.627114][ T4343] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.629297][ T4343] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.632424][ T4343] device bridge_slave_1 entered promiscuous mode [ 62.671742][ T4344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.680610][ T4344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.714221][ T4343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.717270][ T4337] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.719351][ T4337] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.722384][ T4337] device bridge_slave_0 entered promiscuous mode [ 62.745850][ T4343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.748508][ T4337] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.750539][ T4337] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.753332][ T4337] device bridge_slave_1 entered promiscuous mode [ 62.758227][ T4344] team0: Port device team_slave_0 added [ 62.762769][ T4339] chnl_net:caif_netlink_parms(): no params data found [ 62.767402][ T4344] team0: Port device team_slave_1 added [ 62.769250][ T4342] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.771281][ T4342] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.773866][ T4342] device bridge_slave_0 entered promiscuous mode [ 62.803175][ T4342] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.805229][ T4342] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.808012][ T4342] device bridge_slave_1 entered promiscuous mode [ 62.817822][ T4337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.837917][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.839789][ T4344] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.847314][ T4344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.867269][ T4343] team0: Port device team_slave_0 added [ 62.876438][ T4337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.879416][ T4344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.888004][ T4344] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.896254][ T4344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.901056][ T4343] team0: Port device team_slave_1 added [ 62.942529][ T4342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.947239][ T4342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.964126][ T4337] team0: Port device team_slave_0 added [ 62.997340][ T4343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.999374][ T4343] 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. [ 63.007145][ T4343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.018020][ T4337] team0: Port device team_slave_1 added [ 63.062081][ T4343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.063996][ T4343] 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. [ 63.071468][ T4343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.074915][ T4339] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.076877][ T4339] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.079527][ T4339] device bridge_slave_0 entered promiscuous mode [ 63.122854][ T4344] device hsr_slave_0 entered promiscuous mode [ 63.161494][ T4344] device hsr_slave_1 entered promiscuous mode [ 63.213588][ T4342] team0: Port device team_slave_0 added [ 63.216330][ T4337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.218238][ T4337] 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. [ 63.225958][ T4337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.237914][ T4339] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.239881][ T4339] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.242957][ T4339] device bridge_slave_1 entered promiscuous mode [ 63.246301][ T4342] team0: Port device team_slave_1 added [ 63.253513][ T4337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.255335][ T4337] 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. [ 63.262430][ T4337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.310857][ T4339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.313703][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.315562][ T4342] 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. [ 63.323014][ T4342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.357696][ T4339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.362835][ T4342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.364757][ T4342] 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. [ 63.372663][ T4342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.412275][ T4343] device hsr_slave_0 entered promiscuous mode [ 63.460530][ T4343] device hsr_slave_1 entered promiscuous mode [ 63.500495][ T4343] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.503046][ T4343] Cannot create hsr debugfs directory [ 63.542248][ T4337] device hsr_slave_0 entered promiscuous mode [ 63.580609][ T4337] device hsr_slave_1 entered promiscuous mode [ 63.640420][ T4337] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.642687][ T4337] Cannot create hsr debugfs directory [ 63.684527][ T4339] team0: Port device team_slave_0 added [ 63.710086][ T4339] team0: Port device team_slave_1 added [ 63.802390][ T4342] device hsr_slave_0 entered promiscuous mode [ 63.850781][ T4342] device hsr_slave_1 entered promiscuous mode [ 63.890486][ T4342] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.892758][ T4342] Cannot create hsr debugfs directory [ 63.942334][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.944401][ T4339] 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. [ 63.951851][ T4339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.956391][ T4339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.958235][ T4339] 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. [ 63.965852][ T4339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.092247][ T4339] device hsr_slave_0 entered promiscuous mode [ 64.130607][ T4339] device hsr_slave_1 entered promiscuous mode [ 64.170361][ T4339] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.172511][ T4339] Cannot create hsr debugfs directory [ 64.180883][ T25] Bluetooth: hci2: command 0x0409 tx timeout [ 64.183384][ T25] Bluetooth: hci1: command 0x0409 tx timeout [ 64.185446][ T25] Bluetooth: hci4: command 0x0409 tx timeout [ 64.187267][ T25] Bluetooth: hci3: command 0x0409 tx timeout [ 64.189111][ T25] Bluetooth: hci0: command 0x0409 tx timeout [ 64.265489][ T4344] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.323072][ T4344] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.371522][ T4344] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.412252][ T4344] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.487689][ T4343] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.522235][ T4343] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.558122][ T4343] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.612824][ T4343] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.709303][ T4337] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.747492][ T4337] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.802397][ T4337] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.856476][ T4344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.864943][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.867878][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.870956][ T4337] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.920060][ T4344] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.954186][ T4342] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.982950][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.985787][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.988276][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.990235][ T520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.993213][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.996196][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.998756][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.000769][ T520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.100364][ T4342] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.131839][ T4342] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.189529][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.192793][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.195787][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.198670][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.203752][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.206799][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.209701][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.229223][ T4342] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.294732][ T4343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.299598][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.302550][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.305540][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.308642][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.316916][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.377320][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.389728][ T4343] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.394551][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.397135][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.461096][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.463953][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.466959][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.468796][ T520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.473513][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.476380][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.479095][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.481090][ T520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.485802][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.488802][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.524741][ T4337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.583498][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.586253][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.589138][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.595128][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.597965][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.601625][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.604237][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.606851][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.609477][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.622867][ T4343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.631490][ T4337] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.636073][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.639119][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.642637][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.653454][ T4342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.674758][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.677579][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.682467][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.684479][ T520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.686844][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.695827][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.698425][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.700343][ T520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.705389][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.707985][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.717439][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.732588][ T4342] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.791132][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.793765][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.796618][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.800044][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.804658][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.807816][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.823940][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.826811][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.829413][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.837346][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.839891][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.842137][ T520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.845322][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.848370][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.851812][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.853804][ T520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.859996][ T4337] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.864609][ T4337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.885138][ T4344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.899159][ T4343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.906002][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.909230][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.912702][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.915523][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.918183][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.923759][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.927079][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.929197][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.932566][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.951137][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.954407][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.958001][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.972707][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.975576][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.978436][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.983289][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.993072][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.006834][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.009693][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.047801][ T4342] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.052099][ T4342] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.055259][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.058075][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.106001][ T4344] device veth0_vlan entered promiscuous mode [ 66.110737][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.113279][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.115980][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.118558][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.152039][ T4344] device veth1_vlan entered promiscuous mode [ 66.193334][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.196208][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.199548][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.226274][ T4343] device veth0_vlan entered promiscuous mode [ 66.231071][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.233824][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.236451][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.246016][ T4339] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 66.262775][ T4339] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 66.270651][ T4051] Bluetooth: hci0: command 0x041b tx timeout [ 66.272965][ T4051] Bluetooth: hci3: command 0x041b tx timeout [ 66.280619][ T4051] Bluetooth: hci4: command 0x041b tx timeout [ 66.282339][ T4051] Bluetooth: hci1: command 0x041b tx timeout [ 66.284254][ T4051] Bluetooth: hci2: command 0x041b tx timeout [ 66.324024][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.326667][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.330035][ T4339] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.382740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.385553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.389807][ T4339] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 66.419666][ T4343] device veth1_vlan entered promiscuous mode [ 66.425709][ T4344] device veth0_macvtap entered promiscuous mode [ 66.430823][ T4344] device veth1_macvtap entered promiscuous mode [ 66.447498][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.450591][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.453197][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.455808][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.458028][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.484505][ T4342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.493377][ T4337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.495652][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.497868][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.542532][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.545459][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.575968][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.598978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.606289][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.609803][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.617608][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.622145][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.625102][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.627920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.635981][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.638973][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.643888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.646792][ T4337] device veth0_vlan entered promiscuous mode [ 66.652993][ T4344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.659008][ T4344] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.670236][ T4344] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.672767][ T4344] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.675141][ T4344] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.680146][ T4343] device veth0_macvtap entered promiscuous mode [ 66.686190][ T4343] device veth1_macvtap entered promiscuous mode [ 66.704928][ T4342] device veth0_vlan entered promiscuous mode [ 66.707604][ T4337] device veth1_vlan entered promiscuous mode [ 66.713897][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.716560][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.719361][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.729331][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.732783][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.735655][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.738370][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.748064][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.752394][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.792576][ T4342] device veth1_vlan entered promiscuous mode [ 66.795764][ T4337] device veth0_macvtap entered promiscuous mode [ 66.815151][ T4343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.818287][ T4343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.824361][ T4343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.839734][ T4343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.844276][ T4343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.848680][ T4343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.852350][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.854977][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.857517][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.863097][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.865961][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.868566][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.872073][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.874765][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.877356][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.880699][ T4337] device veth1_macvtap entered promiscuous mode [ 66.896733][ T4339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.923261][ T4343] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.925747][ T4343] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.928130][ T4343] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.940044][ T4343] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.963252][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.966979][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.986557][ T4339] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.988958][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.992442][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.005207][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.008170][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.026002][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.031219][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.036053][ T4337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.051926][ T4342] device veth0_macvtap entered promiscuous mode [ 67.056713][ T4342] device veth1_macvtap entered promiscuous mode [ 67.081295][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.084088][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.086916][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.091112][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.095609][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.098461][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.101858][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.104450][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.106512][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.108915][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.112750][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.116759][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.118752][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.121529][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.124684][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.127408][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.152192][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.155174][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.157840][ T4337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.164187][ T4337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.172444][ T4337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.178846][ T4342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.182861][ T4342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.185551][ T4342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.188438][ T4342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.191880][ T4342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.194730][ T4342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.198848][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.214363][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.217250][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.220150][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.227373][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.232472][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.235274][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.237874][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.242569][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.245522][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.248336][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.252924][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.263284][ T4337] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.265612][ T4337] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.267951][ T4337] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.277149][ T4337] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.288427][ T4339] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.291722][ T1629] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.293907][ T1629] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.299007][ T4339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.302609][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.305154][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.307782][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.311506][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.314279][ T4342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.317037][ T4342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.319730][ T4342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.323796][ T4342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.326370][ T4342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.329196][ T4342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.339614][ T4342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.354141][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.356960][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.399425][ T4342] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.410357][ T4342] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.412674][ T4342] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.415024][ T4342] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.447640][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.447926][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.449921][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.466455][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.482224][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.512592][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.539438][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.542251][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.560121][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.576186][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.583177][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.632357][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.645675][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.648021][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.664783][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.720801][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.723084][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.726066][ T520] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.743834][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.746077][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.790383][ T4339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.812619][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.826171][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.837889][ T4532] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.272563][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.275705][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.345968][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.348829][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.351934][ T4522] Bluetooth: hci2: command 0x040f tx timeout [ 68.354033][ T4522] Bluetooth: hci1: command 0x040f tx timeout [ 68.360755][ T4522] Bluetooth: hci4: command 0x040f tx timeout [ 68.364375][ T4522] Bluetooth: hci3: command 0x040f tx timeout [ 68.370599][ T4522] Bluetooth: hci0: command 0x040f tx timeout [ 68.373835][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.386954][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.406519][ T4339] device veth0_vlan entered promiscuous mode [ 68.436484][ T4339] device veth1_vlan entered promiscuous mode [ 68.512421][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.515398][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.518358][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.530830][ T1629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.549278][ T4339] device veth0_macvtap entered promiscuous mode [ 68.557366][ T4339] device veth1_macvtap entered promiscuous mode [ 68.611991][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.628112][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.640566][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.654138][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.665319][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.678459][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.689217][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.700141][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.717890][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.730573][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.734091][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.736889][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.757669][ T4527] loop0: detected capacity change from 0 to 40427 [ 68.766920][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.769776][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.776104][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.785654][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.788779][ T4527] ======================================================= [ 68.788779][ T4527] WARNING: The mand mount option has been deprecated and [ 68.788779][ T4527] and is ignored by this kernel. Remove the mand [ 68.788779][ T4527] option from the mount to silence this warning. [ 68.788779][ T4527] ======================================================= [ 68.795295][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.814931][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.830636][ T4534] loop3: detected capacity change from 0 to 40427 [ 68.832569][ T4339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.846011][ T4339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.859234][ T4339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.876881][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.883141][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.906476][ T4527] F2FS-fs (loop0): Found nat_bits in checkpoint [ 68.913428][ T4339] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.915884][ T4339] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.918284][ T4339] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.933676][ T4339] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.974417][ T4531] loop2: detected capacity change from 0 to 40427 [ 68.983503][ T4534] F2FS-fs (loop3): Found nat_bits in checkpoint [ 69.010104][ T4527] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 69.027395][ T4527] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.050893][ T4527] CPU: 1 PID: 4527 Comm: syz-executor.0 Not tainted 5.15.184-syzkaller #0 [ 69.053226][ T4534] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 69.055243][ T4527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.057916][ T4527] Call trace: [ 69.058784][ T4527] dump_backtrace+0x0/0x43c [ 69.059948][ T4527] show_stack+0x2c/0x3c [ 69.061128][ T4527] __dump_stack+0x30/0x40 [ 69.062312][ T4527] dump_stack_lvl+0xf8/0x160 [ 69.063585][ T4527] dump_stack+0x1c/0x5c [ 69.064751][ T4527] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.066174][ T4527] f2fs_iget+0x1a74/0x5170 [ 69.067336][ T4527] f2fs_nfs_get_inode+0x80/0x118 [ 69.068672][ T4527] generic_fh_to_dentry+0x9c/0x104 [ 69.070087][ T4527] f2fs_fh_to_dentry+0x44/0x58 [ 69.071355][ T4527] exportfs_decode_fh_raw+0x10c/0x49c [ 69.072795][ T4527] exportfs_decode_fh+0x50/0x80 [ 69.074089][ T4527] do_handle_open+0x514/0x8e8 [ 69.075351][ T4527] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.076956][ T4527] invoke_syscall+0x98/0x2b8 [ 69.078218][ T4527] el0_svc_common+0x138/0x258 [ 69.079465][ T4527] do_el0_svc+0x58/0x14c [ 69.080582][ T4527] el0_svc+0x78/0x1e0 [ 69.081594][ T4527] el0t_64_sync_handler+0xcc/0xe4 [ 69.082926][ T4527] el0t_64_sync+0x1a0/0x1a4 [ 69.090884][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.093015][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.100657][ T4534] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.103369][ T4534] CPU: 0 PID: 4534 Comm: syz-executor.3 Not tainted 5.15.184-syzkaller #0 [ 69.105661][ T4534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.106290][ T4540] loop1: detected capacity change from 0 to 40427 [ 69.108307][ T4534] Call trace: [ 69.108320][ T4534] dump_backtrace+0x0/0x43c [ 69.111490][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.112296][ T4534] show_stack+0x2c/0x3c [ 69.115411][ T4534] __dump_stack+0x30/0x40 [ 69.116633][ T4534] dump_stack_lvl+0xf8/0x160 [ 69.117889][ T4534] dump_stack+0x1c/0x5c [ 69.119070][ T4534] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.120522][ T4534] f2fs_iget+0x1a74/0x5170 [ 69.121738][ T4534] f2fs_nfs_get_inode+0x80/0x118 [ 69.123100][ T4534] generic_fh_to_dentry+0x9c/0x104 [ 69.124530][ T4534] f2fs_fh_to_dentry+0x44/0x58 [ 69.125829][ T4534] exportfs_decode_fh_raw+0x10c/0x49c [ 69.127352][ T4534] exportfs_decode_fh+0x50/0x80 [ 69.128741][ T4534] do_handle_open+0x514/0x8e8 [ 69.130043][ T4534] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.131613][ T4534] invoke_syscall+0x98/0x2b8 [ 69.132887][ T4534] el0_svc_common+0x138/0x258 [ 69.134172][ T4534] do_el0_svc+0x58/0x14c [ 69.135328][ T4534] el0_svc+0x78/0x1e0 [ 69.136412][ T4534] el0t_64_sync_handler+0xcc/0xe4 [ 69.137766][ T4534] el0t_64_sync+0x1a0/0x1a4 [ 69.182533][ T4532] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.184886][ T4532] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.189177][ T4532] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.202900][ T4527] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 69.206388][ T4531] F2FS-fs (loop2): Found nat_bits in checkpoint [ 69.214576][ T4534] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 69.227008][ T4576] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.239283][ T4568] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.246385][ T4576] CPU: 0 PID: 4576 Comm: syz-executor.3 Not tainted 5.15.184-syzkaller #0 [ 69.247396][ T4540] F2FS-fs (loop1): Found nat_bits in checkpoint [ 69.248896][ T4576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.253408][ T4576] Call trace: [ 69.254324][ T4576] dump_backtrace+0x0/0x43c [ 69.255522][ T4576] show_stack+0x2c/0x3c [ 69.256650][ T4576] __dump_stack+0x30/0x40 [ 69.257821][ T4576] dump_stack_lvl+0xf8/0x160 [ 69.259095][ T4576] dump_stack+0x1c/0x5c [ 69.260189][ T4576] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.261618][ T4576] f2fs_iget+0x1a74/0x5170 [ 69.262841][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 69.264186][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 69.265539][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 69.266922][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 69.268475][ T4576] exportfs_decode_fh+0x50/0x80 [ 69.269854][ T4576] do_handle_open+0x514/0x8e8 [ 69.271153][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.272682][ T4576] invoke_syscall+0x98/0x2b8 [ 69.273948][ T4576] el0_svc_common+0x138/0x258 [ 69.275240][ T4576] do_el0_svc+0x58/0x14c [ 69.276427][ T4576] el0_svc+0x78/0x1e0 [ 69.277476][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 69.278933][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 69.311166][ T4531] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 69.314888][ T4531] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.317538][ T4531] CPU: 0 PID: 4531 Comm: syz-executor.2 Not tainted 5.15.184-syzkaller #0 [ 69.319834][ T4531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.322621][ T4531] Call trace: [ 69.323482][ T4531] dump_backtrace+0x0/0x43c [ 69.324756][ T4531] show_stack+0x2c/0x3c [ 69.325894][ T4531] __dump_stack+0x30/0x40 [ 69.327075][ T4531] dump_stack_lvl+0xf8/0x160 [ 69.328259][ T4531] dump_stack+0x1c/0x5c [ 69.329380][ T4531] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.330801][ T4531] f2fs_iget+0x1a74/0x5170 [ 69.332048][ T4531] f2fs_nfs_get_inode+0x80/0x118 [ 69.333556][ T4531] generic_fh_to_dentry+0x9c/0x104 [ 69.334900][ T4531] f2fs_fh_to_dentry+0x44/0x58 [ 69.336181][ T4531] exportfs_decode_fh_raw+0x10c/0x49c [ 69.337639][ T4531] exportfs_decode_fh+0x50/0x80 [ 69.338929][ T4531] do_handle_open+0x514/0x8e8 [ 69.340235][ T4531] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.341813][ T4531] invoke_syscall+0x98/0x2b8 [ 69.343044][ T4531] el0_svc_common+0x138/0x258 [ 69.344331][ T4531] do_el0_svc+0x58/0x14c [ 69.345466][ T4531] el0_svc+0x78/0x1e0 [ 69.346562][ T4531] el0t_64_sync_handler+0xcc/0xe4 [ 69.347945][ T4531] el0t_64_sync+0x1a0/0x1a4 [ 69.355012][ T4540] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 69.358303][ T4576] ================================================================== [ 69.360749][ T4576] BUG: KASAN: use-after-free in f2fs_iget+0x4188/0x5170 [ 69.362868][ T4576] Read of size 4 at addr ffff0000dede7028 by task syz-executor.3/4576 [ 69.365059][ T4576] [ 69.365670][ T4576] CPU: 1 PID: 4576 Comm: syz-executor.3 Not tainted 5.15.184-syzkaller #0 [ 69.368070][ T4576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.370850][ T4576] Call trace: [ 69.371712][ T4576] dump_backtrace+0x0/0x43c [ 69.372897][ T4576] show_stack+0x2c/0x3c [ 69.374009][ T4576] __dump_stack+0x30/0x40 [ 69.375304][ T4576] dump_stack_lvl+0xf8/0x160 [ 69.376549][ T4576] print_address_description+0x78/0x30c [ 69.378018][ T4576] kasan_report+0xec/0x15c [ 69.379230][ T4576] __asan_report_load4_noabort+0x44/0x50 [ 69.380821][ T4576] f2fs_iget+0x4188/0x5170 [ 69.382066][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 69.383458][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 69.384857][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 69.386264][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 69.387773][ T4576] exportfs_decode_fh+0x50/0x80 [ 69.389072][ T4576] do_handle_open+0x514/0x8e8 [ 69.390342][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.392023][ T4576] invoke_syscall+0x98/0x2b8 [ 69.392428][ T4531] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 69.393263][ T4576] el0_svc_common+0x138/0x258 [ 69.397764][ T4576] do_el0_svc+0x58/0x14c [ 69.398892][ T4576] el0_svc+0x78/0x1e0 [ 69.400025][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 69.401384][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 69.402641][ T4576] [ 69.403237][ T4576] Allocated by task 4534: [ 69.404396][ T4576] __kasan_slab_alloc+0x8c/0xcc [ 69.405780][ T4576] slab_post_alloc_hook+0x74/0x408 [ 69.407178][ T4576] kmem_cache_alloc+0x1e0/0x3e4 [ 69.408569][ T4576] f2fs_init_extent_tree+0x43c/0xaac [ 69.410053][ T4576] f2fs_iget+0x10c4/0x5170 [ 69.411205][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 69.412561][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 69.413951][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 69.415250][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 69.416743][ T4576] exportfs_decode_fh+0x50/0x80 [ 69.418079][ T4576] do_handle_open+0x514/0x8e8 [ 69.419381][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.420960][ T4576] invoke_syscall+0x98/0x2b8 [ 69.422217][ T4576] el0_svc_common+0x138/0x258 [ 69.423496][ T4576] do_el0_svc+0x58/0x14c [ 69.424624][ T4576] el0_svc+0x78/0x1e0 [ 69.425740][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 69.427191][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 69.428438][ T4576] [ 69.429067][ T4576] Freed by task 4534: [ 69.430176][ T4576] kasan_set_track+0x4c/0x84 [ 69.431402][ T4576] kasan_set_free_info+0x28/0x4c [ 69.432741][ T4576] ____kasan_slab_free+0x118/0x164 [ 69.434206][ T4576] __kasan_slab_free+0x18/0x28 [ 69.435522][ T4576] slab_free_freelist_hook+0x128/0x1e8 [ 69.437050][ T4576] kmem_cache_free+0xdc/0x3b4 [ 69.438357][ T4576] f2fs_destroy_extent_tree+0x2d0/0x688 [ 69.439902][ T4576] f2fs_evict_inode+0x32c/0x1520 [ 69.441242][ T4576] evict+0x3c8/0x810 [ 69.442279][ T4576] iput+0x6c4/0x77c [ 69.443321][ T4576] iget_failed+0x148/0x194 [ 69.444520][ T4576] f2fs_iget+0x58c/0x5170 [ 69.445737][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 69.447105][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 69.448481][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 69.449851][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 69.451316][ T4576] exportfs_decode_fh+0x50/0x80 [ 69.452682][ T4576] do_handle_open+0x514/0x8e8 [ 69.454000][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.455677][ T4576] invoke_syscall+0x98/0x2b8 [ 69.456918][ T4576] el0_svc_common+0x138/0x258 [ 69.458290][ T4576] do_el0_svc+0x58/0x14c [ 69.459410][ T4576] el0_svc+0x78/0x1e0 [ 69.460524][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 69.461921][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 69.463116][ T4576] [ 69.463772][ T4576] The buggy address belongs to the object at ffff0000dede7000 [ 69.463772][ T4576] which belongs to the cache f2fs_extent_tree of size 136 [ 69.467684][ T4576] The buggy address is located 40 bytes inside of [ 69.467684][ T4576] 136-byte region [ffff0000dede7000, ffff0000dede7088) [ 69.471375][ T4576] The buggy address belongs to the page: [ 69.472895][ T4576] page:0000000041b7dea4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ede7 [ 69.475675][ T4576] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 69.477785][ T4576] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6a0e480 [ 69.480156][ T4576] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 69.482457][ T4576] page dumped because: kasan: bad access detected [ 69.484214][ T4576] [ 69.484882][ T4576] Memory state around the buggy address: [ 69.486439][ T4576] ffff0000dede6f00: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 69.488657][ T4576] ffff0000dede6f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 69.490960][ T4576] >ffff0000dede7000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 69.493119][ T4576] ^ [ 69.493254][ T4531] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.494663][ T4576] ffff0000dede7080: fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb [ 69.494673][ T4576] ffff0000dede7100: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 69.494678][ T4576] ================================================================== [ 69.494683][ T4576] Disabling lock debugging due to kernel taint [ 69.505181][ T4540] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.507326][ T4540] CPU: 1 PID: 4540 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 69.509881][ T4540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.512572][ T4540] Call trace: [ 69.513432][ T4540] dump_backtrace+0x0/0x43c [ 69.514673][ T4540] show_stack+0x2c/0x3c [ 69.515734][ T4540] __dump_stack+0x30/0x40 [ 69.516858][ T4540] dump_stack_lvl+0xf8/0x160 [ 69.518098][ T4540] dump_stack+0x1c/0x5c [ 69.519198][ T4540] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.520557][ T4540] f2fs_iget+0x1a74/0x5170 [ 69.521733][ T4540] f2fs_nfs_get_inode+0x80/0x118 [ 69.523040][ T4540] generic_fh_to_dentry+0x9c/0x104 [ 69.524450][ T4540] f2fs_fh_to_dentry+0x44/0x58 [ 69.525770][ T4540] exportfs_decode_fh_raw+0x10c/0x49c [ 69.527263][ T4540] exportfs_decode_fh+0x50/0x80 [ 69.528550][ T4540] do_handle_open+0x514/0x8e8 [ 69.529825][ T4540] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.531382][ T4540] invoke_syscall+0x98/0x2b8 [ 69.532602][ T4540] el0_svc_common+0x138/0x258 [ 69.533842][ T4540] do_el0_svc+0x58/0x14c [ 69.535072][ T4540] el0_svc+0x78/0x1e0 [ 69.536190][ T4540] el0t_64_sync_handler+0xcc/0xe4 [ 69.537550][ T4540] el0t_64_sync+0x1a0/0x1a4 [ 69.542982][ T4531] CPU: 0 PID: 4531 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 69.545722][ T4531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.548407][ T4531] Call trace: [ 69.549288][ T4531] dump_backtrace+0x0/0x43c [ 69.550479][ T4531] show_stack+0x2c/0x3c [ 69.551602][ T4531] __dump_stack+0x30/0x40 [ 69.552836][ T4531] dump_stack_lvl+0xf8/0x160 [ 69.554071][ T4531] dump_stack+0x1c/0x5c [ 69.555238][ T4531] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.556840][ T4531] f2fs_iget+0x1a74/0x5170 [ 69.558059][ T4531] f2fs_nfs_get_inode+0x80/0x118 [ 69.559389][ T4531] generic_fh_to_dentry+0x9c/0x104 [ 69.560809][ T4531] f2fs_fh_to_dentry+0x44/0x58 [ 69.562166][ T4531] exportfs_decode_fh_raw+0x10c/0x49c [ 69.563666][ T4531] exportfs_decode_fh+0x50/0x80 [ 69.565000][ T4531] do_handle_open+0x514/0x8e8 [ 69.566303][ T4531] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.567942][ T4531] invoke_syscall+0x98/0x2b8 [ 69.569242][ T4531] el0_svc_common+0x138/0x258 [ 69.570499][ T4531] do_el0_svc+0x58/0x14c [ 69.571685][ T4531] el0_svc+0x78/0x1e0 [ 69.572902][ T4531] el0t_64_sync_handler+0xcc/0xe4 [ 69.574295][ T4531] el0t_64_sync+0x1a0/0x1a4 [ 69.575602][ T4568] CPU: 1 PID: 4568 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 69.578354][ T4568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.581114][ T4568] Call trace: [ 69.582009][ T4568] dump_backtrace+0x0/0x43c [ 69.583247][ T4568] show_stack+0x2c/0x3c [ 69.584340][ T4568] __dump_stack+0x30/0x40 [ 69.585472][ T4568] dump_stack_lvl+0xf8/0x160 [ 69.586768][ T4568] dump_stack+0x1c/0x5c [ 69.587947][ T4568] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.589334][ T4568] f2fs_iget+0x1a74/0x5170 [ 69.590524][ T4568] f2fs_nfs_get_inode+0x80/0x118 [ 69.591907][ T4568] generic_fh_to_dentry+0x9c/0x104 [ 69.593319][ T4568] f2fs_fh_to_dentry+0x44/0x58 [ 69.594623][ T4568] exportfs_decode_fh_raw+0x10c/0x49c [ 69.596108][ T4568] exportfs_decode_fh+0x50/0x80 [ 69.597521][ T4568] do_handle_open+0x514/0x8e8 [ 69.598790][ T4568] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.600400][ T4568] invoke_syscall+0x98/0x2b8 [ 69.601660][ T4568] el0_svc_common+0x138/0x258 [ 69.602971][ T4568] do_el0_svc+0x58/0x14c [ 69.604148][ T4568] el0_svc+0x78/0x1e0 [ 69.605240][ T4568] el0t_64_sync_handler+0xcc/0xe4 [ 69.606606][ T4568] el0t_64_sync+0x1a0/0x1a4 [ 69.622096][ T2057] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.624085][ T2057] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.640891][ T4540] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 69.645012][ T4588] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 69.647041][ T4588] CPU: 1 PID: 4588 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 69.649662][ T4588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.652772][ T4588] Call trace: [ 69.653614][ T4588] dump_backtrace+0x0/0x43c [ 69.654812][ T4588] show_stack+0x2c/0x3c [ 69.655906][ T4588] __dump_stack+0x30/0x40 [ 69.657104][ T4588] dump_stack_lvl+0xf8/0x160 [ 69.658387][ T4588] dump_stack+0x1c/0x5c [ 69.659533][ T4588] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 69.661007][ T4588] f2fs_iget+0x1a74/0x5170 [ 69.662217][ T4588] f2fs_nfs_get_inode+0x80/0x118 [ 69.663534][ T4588] generic_fh_to_dentry+0x9c/0x104 [ 69.664943][ T4588] f2fs_fh_to_dentry+0x44/0x58 [ 69.666195][ T4588] exportfs_decode_fh_raw+0x10c/0x49c [ 69.667596][ T4588] exportfs_decode_fh+0x50/0x80 [ 69.668894][ T4588] do_handle_open+0x514/0x8e8 [ 69.670160][ T4588] __arm64_sys_open_by_handle_at+0x80/0x94 [ 69.671738][ T4588] invoke_syscall+0x98/0x2b8 [ 69.672977][ T4588] el0_svc_common+0x138/0x258 [ 69.674281][ T4588] do_el0_svc+0x58/0x14c [ 69.675545][ T4588] el0_svc+0x78/0x1e0 [ 69.676673][ T4588] el0t_64_sync_handler+0xcc/0xe4 [ 69.678006][ T4588] el0t_64_sync+0x1a0/0x1a4 [ 69.687139][ T4568] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 69.694488][ T4531] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix 1970/01/01 00:01:09 executed programs: 5 [ 69.712220][ T4588] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.004568][ T4581] loop4: detected capacity change from 0 to 40427 [ 70.081223][ T4581] F2FS-fs (loop4): Found nat_bits in checkpoint [ 70.089816][ T4576] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.106127][ T4576] ================================================================== [ 70.108479][ T4576] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 70.110821][ T4576] [ 70.111457][ T4576] CPU: 1 PID: 4576 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 70.114227][ T4576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.116959][ T4576] Call trace: [ 70.117833][ T4576] dump_backtrace+0x0/0x43c [ 70.119083][ T4576] show_stack+0x2c/0x3c [ 70.120191][ T4576] __dump_stack+0x30/0x40 [ 70.121334][ T4576] dump_stack_lvl+0xf8/0x160 [ 70.122575][ T4576] print_address_description+0x78/0x30c [ 70.124090][ T4576] kasan_report_invalid_free+0x4c/0x7c [ 70.125556][ T4576] ____kasan_slab_free+0x134/0x164 [ 70.126873][ T4576] __kasan_slab_free+0x18/0x28 [ 70.128159][ T4576] slab_free_freelist_hook+0x128/0x1e8 [ 70.129615][ T4576] kmem_cache_free+0xdc/0x3b4 [ 70.131030][ T4576] f2fs_destroy_extent_tree+0x2d0/0x688 [ 70.132582][ T4576] f2fs_evict_inode+0x32c/0x1520 [ 70.133881][ T4576] evict+0x3c8/0x810 [ 70.134957][ T4576] iput+0x6c4/0x77c [ 70.135944][ T4576] iget_failed+0x148/0x194 [ 70.137178][ T4576] f2fs_iget+0x58c/0x5170 [ 70.138455][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 70.139782][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 70.141163][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 70.142482][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 70.143960][ T4576] exportfs_decode_fh+0x50/0x80 [ 70.145288][ T4576] do_handle_open+0x514/0x8e8 [ 70.146511][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.148053][ T4576] invoke_syscall+0x98/0x2b8 [ 70.149310][ T4576] el0_svc_common+0x138/0x258 [ 70.150603][ T4576] do_el0_svc+0x58/0x14c [ 70.151729][ T4576] el0_svc+0x78/0x1e0 [ 70.152823][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 70.154141][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 70.155364][ T4576] [ 70.155993][ T4576] Allocated by task 4534: [ 70.157135][ T4576] __kasan_slab_alloc+0x8c/0xcc [ 70.158438][ T4576] slab_post_alloc_hook+0x74/0x408 [ 70.159824][ T4576] kmem_cache_alloc+0x1e0/0x3e4 [ 70.161178][ T4576] f2fs_init_extent_tree+0x43c/0xaac [ 70.162576][ T4576] f2fs_iget+0x10c4/0x5170 [ 70.163805][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 70.165183][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 70.166623][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 70.167877][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 70.169381][ T4576] exportfs_decode_fh+0x50/0x80 [ 70.170721][ T4576] do_handle_open+0x514/0x8e8 [ 70.172014][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.173615][ T4576] invoke_syscall+0x98/0x2b8 [ 70.174865][ T4576] el0_svc_common+0x138/0x258 [ 70.176096][ T4576] do_el0_svc+0x58/0x14c [ 70.177220][ T4576] el0_svc+0x78/0x1e0 [ 70.178335][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 70.179685][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 70.180869][ T4576] [ 70.181451][ T4576] Freed by task 4534: [ 70.182528][ T4576] kasan_set_track+0x4c/0x84 [ 70.183844][ T4576] kasan_set_free_info+0x28/0x4c [ 70.185304][ T4576] ____kasan_slab_free+0x118/0x164 [ 70.186759][ T4576] __kasan_slab_free+0x18/0x28 [ 70.188035][ T4576] slab_free_freelist_hook+0x128/0x1e8 [ 70.189499][ T4576] kmem_cache_free+0xdc/0x3b4 [ 70.190776][ T4576] f2fs_destroy_extent_tree+0x2d0/0x688 [ 70.192260][ T4576] f2fs_evict_inode+0x32c/0x1520 [ 70.193621][ T4576] evict+0x3c8/0x810 [ 70.194783][ T4576] iput+0x6c4/0x77c [ 70.195832][ T4576] iget_failed+0x148/0x194 [ 70.197037][ T4576] f2fs_iget+0x58c/0x5170 [ 70.198218][ T4576] f2fs_nfs_get_inode+0x80/0x118 [ 70.199590][ T4576] generic_fh_to_dentry+0x9c/0x104 [ 70.200982][ T4576] f2fs_fh_to_dentry+0x44/0x58 [ 70.202249][ T4576] exportfs_decode_fh_raw+0x10c/0x49c [ 70.203724][ T4576] exportfs_decode_fh+0x50/0x80 [ 70.205117][ T4576] do_handle_open+0x514/0x8e8 [ 70.206397][ T4576] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.208036][ T4576] invoke_syscall+0x98/0x2b8 [ 70.209292][ T4576] el0_svc_common+0x138/0x258 [ 70.210552][ T4576] do_el0_svc+0x58/0x14c [ 70.211719][ T4576] el0_svc+0x78/0x1e0 [ 70.212871][ T4576] el0t_64_sync_handler+0xcc/0xe4 [ 70.214471][ T4576] el0t_64_sync+0x1a0/0x1a4 [ 70.215700][ T4576] [ 70.216337][ T4576] The buggy address belongs to the object at ffff0000dede7000 [ 70.216337][ T4576] which belongs to the cache f2fs_extent_tree of size 136 [ 70.220338][ T4576] The buggy address is located 0 bytes inside of [ 70.220338][ T4576] 136-byte region [ffff0000dede7000, ffff0000dede7088) [ 70.223917][ T4576] The buggy address belongs to the page: [ 70.225435][ T4576] page:0000000041b7dea4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ede7 [ 70.228381][ T4576] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 70.230574][ T4576] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6a0e480 [ 70.232977][ T4576] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 70.235417][ T4576] page dumped because: kasan: bad access detected [ 70.237212][ T4576] [ 70.237836][ T4576] Memory state around the buggy address: [ 70.239426][ T4576] ffff0000dede6f00: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 70.241739][ T4576] ffff0000dede6f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 70.243964][ T4576] >ffff0000dede7000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 70.246115][ T4576] ^ [ 70.247218][ T4576] ffff0000dede7080: fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb [ 70.249369][ T4576] ffff0000dede7100: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 70.251564][ T4576] ================================================================== [ 70.268842][ T4581] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 70.272926][ T4581] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.275243][ T4581] CPU: 0 PID: 4581 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 70.277951][ T4581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.280710][ T4581] Call trace: [ 70.281551][ T4581] dump_backtrace+0x0/0x43c [ 70.282790][ T4581] show_stack+0x2c/0x3c [ 70.283913][ T4581] __dump_stack+0x30/0x40 [ 70.285084][ T4581] dump_stack_lvl+0xf8/0x160 [ 70.286341][ T4581] dump_stack+0x1c/0x5c [ 70.287466][ T4581] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.288961][ T4581] f2fs_iget+0x1a74/0x5170 [ 70.290170][ T4581] f2fs_nfs_get_inode+0x80/0x118 [ 70.291494][ T4581] generic_fh_to_dentry+0x9c/0x104 [ 70.292934][ T4581] f2fs_fh_to_dentry+0x44/0x58 [ 70.294246][ T4581] exportfs_decode_fh_raw+0x10c/0x49c [ 70.295719][ T4581] exportfs_decode_fh+0x50/0x80 [ 70.296987][ T4581] do_handle_open+0x514/0x8e8 [ 70.298240][ T4581] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.299823][ T4581] invoke_syscall+0x98/0x2b8 [ 70.301107][ T4581] el0_svc_common+0x138/0x258 [ 70.302373][ T4581] do_el0_svc+0x58/0x14c [ 70.303492][ T4581] el0_svc+0x78/0x1e0 [ 70.304559][ T4581] el0t_64_sync_handler+0xcc/0xe4 [ 70.305968][ T4581] el0t_64_sync+0x1a0/0x1a4 [ 70.400531][ T4581] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.416222][ T4617] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.420524][ T25] Bluetooth: hci0: command 0x0419 tx timeout [ 70.422314][ T25] Bluetooth: hci3: command 0x0419 tx timeout [ 70.423969][ T25] Bluetooth: hci4: command 0x0419 tx timeout [ 70.424434][ T4598] loop1: detected capacity change from 0 to 40427 [ 70.425780][ T25] Bluetooth: hci1: command 0x0419 tx timeout [ 70.430687][ T25] Bluetooth: hci2: command 0x0419 tx timeout [ 70.433678][ T4617] CPU: 0 PID: 4617 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 70.436358][ T4617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.439061][ T4617] Call trace: [ 70.439972][ T4617] dump_backtrace+0x0/0x43c [ 70.441157][ T4617] show_stack+0x2c/0x3c [ 70.442314][ T4617] __dump_stack+0x30/0x40 [ 70.443437][ T4617] dump_stack_lvl+0xf8/0x160 [ 70.444682][ T4617] dump_stack+0x1c/0x5c [ 70.445791][ T4617] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.447203][ T4617] f2fs_iget+0x1a74/0x5170 [ 70.448379][ T4617] f2fs_nfs_get_inode+0x80/0x118 [ 70.449731][ T4617] generic_fh_to_dentry+0x9c/0x104 [ 70.451129][ T4617] f2fs_fh_to_dentry+0x44/0x58 [ 70.452373][ T4617] exportfs_decode_fh_raw+0x10c/0x49c [ 70.453876][ T4617] exportfs_decode_fh+0x50/0x80 [ 70.455194][ T4617] do_handle_open+0x514/0x8e8 [ 70.456463][ T4617] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.458119][ T4617] invoke_syscall+0x98/0x2b8 [ 70.459323][ T4617] el0_svc_common+0x138/0x258 [ 70.460625][ T4617] do_el0_svc+0x58/0x14c [ 70.461784][ T4617] el0_svc+0x78/0x1e0 [ 70.462857][ T4617] el0t_64_sync_handler+0xcc/0xe4 [ 70.464170][ T4617] el0t_64_sync+0x1a0/0x1a4 [ 70.506144][ T4598] F2FS-fs (loop1): Found nat_bits in checkpoint [ 70.527197][ T4598] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 70.531714][ T4598] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.533972][ T4617] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.538233][ T4598] CPU: 0 PID: 4598 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 70.540985][ T4598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.543634][ T4598] Call trace: [ 70.544512][ T4598] dump_backtrace+0x0/0x43c [ 70.545748][ T4598] show_stack+0x2c/0x3c [ 70.546852][ T4598] __dump_stack+0x30/0x40 [ 70.548058][ T4598] dump_stack_lvl+0xf8/0x160 [ 70.549234][ T4598] dump_stack+0x1c/0x5c [ 70.550363][ T4598] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.551798][ T4598] f2fs_iget+0x1a74/0x5170 [ 70.552998][ T4598] f2fs_nfs_get_inode+0x80/0x118 [ 70.554285][ T4598] generic_fh_to_dentry+0x9c/0x104 [ 70.555676][ T4598] f2fs_fh_to_dentry+0x44/0x58 [ 70.556929][ T4598] exportfs_decode_fh_raw+0x10c/0x49c [ 70.558365][ T4598] exportfs_decode_fh+0x50/0x80 [ 70.559701][ T4598] do_handle_open+0x514/0x8e8 [ 70.560940][ T4598] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.562483][ T4598] invoke_syscall+0x98/0x2b8 [ 70.563776][ T4598] el0_svc_common+0x138/0x258 [ 70.565079][ T4598] do_el0_svc+0x58/0x14c [ 70.566227][ T4598] el0_svc+0x78/0x1e0 [ 70.567300][ T4598] el0t_64_sync_handler+0xcc/0xe4 [ 70.568625][ T4598] el0t_64_sync+0x1a0/0x1a4 [ 70.584786][ T4601] loop0: detected capacity change from 0 to 40427 [ 70.587328][ T4598] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.593219][ T4626] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.595469][ T4626] CPU: 0 PID: 4626 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 70.598178][ T4626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.600884][ T4626] Call trace: [ 70.601745][ T4626] dump_backtrace+0x0/0x43c [ 70.602987][ T4626] show_stack+0x2c/0x3c [ 70.604083][ T4626] __dump_stack+0x30/0x40 [ 70.605229][ T4626] dump_stack_lvl+0xf8/0x160 [ 70.606467][ T4626] dump_stack+0x1c/0x5c [ 70.607605][ T4626] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.609035][ T4626] f2fs_iget+0x1a74/0x5170 [ 70.610265][ T4626] f2fs_nfs_get_inode+0x80/0x118 [ 70.611566][ T4626] generic_fh_to_dentry+0x9c/0x104 [ 70.612922][ T4626] f2fs_fh_to_dentry+0x44/0x58 [ 70.614204][ T4626] exportfs_decode_fh_raw+0x10c/0x49c [ 70.615648][ T4626] exportfs_decode_fh+0x50/0x80 [ 70.617000][ T4626] do_handle_open+0x514/0x8e8 [ 70.618241][ T4626] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.619866][ T4626] invoke_syscall+0x98/0x2b8 [ 70.621082][ T4626] el0_svc_common+0x138/0x258 [ 70.622353][ T4626] do_el0_svc+0x58/0x14c [ 70.623513][ T4626] el0_svc+0x78/0x1e0 [ 70.624614][ T4626] el0t_64_sync_handler+0xcc/0xe4 [ 70.625949][ T4626] el0t_64_sync+0x1a0/0x1a4 [ 70.627067][ T4596] loop2: detected capacity change from 0 to 40427 [ 70.631925][ T4626] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.679191][ T4601] F2FS-fs (loop0): Found nat_bits in checkpoint [ 70.706175][ T4601] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 70.709353][ T4596] F2FS-fs (loop2): Found nat_bits in checkpoint [ 70.721397][ T4601] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.723646][ T4601] CPU: 1 PID: 4601 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 70.726393][ T4601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.729188][ T4601] Call trace: [ 70.730047][ T4601] dump_backtrace+0x0/0x43c [ 70.731302][ T4601] show_stack+0x2c/0x3c [ 70.732433][ T4601] __dump_stack+0x30/0x40 [ 70.733594][ T4601] dump_stack_lvl+0xf8/0x160 [ 70.734817][ T4601] dump_stack+0x1c/0x5c [ 70.735948][ T4601] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.737355][ T4601] f2fs_iget+0x1a74/0x5170 [ 70.738568][ T4601] f2fs_nfs_get_inode+0x80/0x118 [ 70.739935][ T4601] generic_fh_to_dentry+0x9c/0x104 [ 70.741328][ T4601] f2fs_fh_to_dentry+0x44/0x58 [ 70.742638][ T4601] exportfs_decode_fh_raw+0x10c/0x49c [ 70.744068][ T4601] exportfs_decode_fh+0x50/0x80 [ 70.745384][ T4601] do_handle_open+0x514/0x8e8 [ 70.746651][ T4601] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.748217][ T4601] invoke_syscall+0x98/0x2b8 [ 70.749414][ T4601] el0_svc_common+0x138/0x258 [ 70.750733][ T4601] do_el0_svc+0x58/0x14c [ 70.751876][ T4601] el0_svc+0x78/0x1e0 [ 70.752943][ T4601] el0t_64_sync_handler+0xcc/0xe4 [ 70.754430][ T4601] el0t_64_sync+0x1a0/0x1a4 [ 70.780185][ T4601] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.783819][ T4596] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 70.787039][ T4596] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.794243][ T4596] CPU: 1 PID: 4596 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 70.796957][ T4596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.799681][ T4596] Call trace: [ 70.800552][ T4596] dump_backtrace+0x0/0x43c [ 70.801796][ T4596] show_stack+0x2c/0x3c [ 70.802956][ T4596] __dump_stack+0x30/0x40 [ 70.804105][ T4596] dump_stack_lvl+0xf8/0x160 [ 70.805313][ T4596] dump_stack+0x1c/0x5c [ 70.806394][ T4596] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.807805][ T4596] f2fs_iget+0x1a74/0x5170 [ 70.809040][ T4596] f2fs_nfs_get_inode+0x80/0x118 [ 70.810326][ T4596] generic_fh_to_dentry+0x9c/0x104 [ 70.811686][ T4596] f2fs_fh_to_dentry+0x44/0x58 [ 70.813004][ T4596] exportfs_decode_fh_raw+0x10c/0x49c [ 70.814509][ T4596] exportfs_decode_fh+0x50/0x80 [ 70.815908][ T4596] do_handle_open+0x514/0x8e8 [ 70.817189][ T4596] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.818844][ T4596] invoke_syscall+0x98/0x2b8 [ 70.820051][ T4596] el0_svc_common+0x138/0x258 [ 70.821349][ T4596] do_el0_svc+0x58/0x14c [ 70.822474][ T4596] el0_svc+0x78/0x1e0 [ 70.823539][ T4596] el0t_64_sync_handler+0xcc/0xe4 [ 70.824945][ T4596] el0t_64_sync+0x1a0/0x1a4 [ 70.833477][ T4638] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.836028][ T4638] CPU: 1 PID: 4638 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 70.838678][ T4638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.841454][ T4638] Call trace: [ 70.842361][ T4638] dump_backtrace+0x0/0x43c [ 70.843544][ T4638] show_stack+0x2c/0x3c [ 70.844673][ T4638] __dump_stack+0x30/0x40 [ 70.845831][ T4638] dump_stack_lvl+0xf8/0x160 [ 70.847071][ T4638] dump_stack+0x1c/0x5c [ 70.848201][ T4638] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.849582][ T4638] f2fs_iget+0x1a74/0x5170 [ 70.850791][ T4638] f2fs_nfs_get_inode+0x80/0x118 [ 70.852201][ T4638] generic_fh_to_dentry+0x9c/0x104 [ 70.853599][ T4638] f2fs_fh_to_dentry+0x44/0x58 [ 70.854924][ T4638] exportfs_decode_fh_raw+0x10c/0x49c [ 70.856437][ T4638] exportfs_decode_fh+0x50/0x80 [ 70.857768][ T4638] do_handle_open+0x514/0x8e8 [ 70.859067][ T4638] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.860633][ T4638] invoke_syscall+0x98/0x2b8 [ 70.861844][ T4638] el0_svc_common+0x138/0x258 [ 70.863135][ T4638] do_el0_svc+0x58/0x14c [ 70.864299][ T4638] el0_svc+0x78/0x1e0 [ 70.865361][ T4638] el0t_64_sync_handler+0xcc/0xe4 [ 70.866777][ T4638] el0t_64_sync+0x1a0/0x1a4 [ 70.943348][ T4638] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.954231][ T4596] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 70.967476][ T4648] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 70.969644][ T4648] CPU: 1 PID: 4648 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 70.972385][ T4648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 70.975203][ T4648] Call trace: [ 70.976058][ T4648] dump_backtrace+0x0/0x43c [ 70.977270][ T4648] show_stack+0x2c/0x3c [ 70.978434][ T4648] __dump_stack+0x30/0x40 [ 70.979582][ T4648] dump_stack_lvl+0xf8/0x160 [ 70.980836][ T4648] dump_stack+0x1c/0x5c [ 70.982044][ T4648] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 70.983478][ T4648] f2fs_iget+0x1a74/0x5170 [ 70.984704][ T4648] f2fs_nfs_get_inode+0x80/0x118 [ 70.986079][ T4648] generic_fh_to_dentry+0x9c/0x104 [ 70.987449][ T4648] f2fs_fh_to_dentry+0x44/0x58 [ 70.988760][ T4648] exportfs_decode_fh_raw+0x10c/0x49c [ 70.990177][ T4648] exportfs_decode_fh+0x50/0x80 [ 70.991507][ T4648] do_handle_open+0x514/0x8e8 [ 70.992766][ T4648] __arm64_sys_open_by_handle_at+0x80/0x94 [ 70.994409][ T4648] invoke_syscall+0x98/0x2b8 [ 70.995695][ T4648] el0_svc_common+0x138/0x258 [ 70.996987][ T4648] do_el0_svc+0x58/0x14c [ 70.998148][ T4648] el0_svc+0x78/0x1e0 [ 70.999248][ T4648] el0t_64_sync_handler+0xcc/0xe4 [ 71.000566][ T4648] el0t_64_sync+0x1a0/0x1a4 [ 71.103303][ T4648] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 71.126500][ T4632] loop4: detected capacity change from 0 to 40427 [ 71.231292][ T4632] F2FS-fs (loop4): Found nat_bits in checkpoint [ 71.276960][ T4632] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 71.280093][ T4632] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 71.296173][ T4632] CPU: 0 PID: 4632 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 71.298945][ T4632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.301785][ T4632] Call trace: [ 71.302657][ T4632] dump_backtrace+0x0/0x43c [ 71.303977][ T4632] show_stack+0x2c/0x3c [ 71.305099][ T4632] __dump_stack+0x30/0x40 [ 71.306271][ T4632] dump_stack_lvl+0xf8/0x160 [ 71.307496][ T4632] dump_stack+0x1c/0x5c [ 71.308737][ T4632] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 71.310145][ T4632] f2fs_iget+0x1a74/0x5170 [ 71.311323][ T4632] f2fs_nfs_get_inode+0x80/0x118 [ 71.312641][ T4632] generic_fh_to_dentry+0x9c/0x104 [ 71.313982][ T4632] f2fs_fh_to_dentry+0x44/0x58 [ 71.315268][ T4632] exportfs_decode_fh_raw+0x10c/0x49c [ 71.316695][ T4632] exportfs_decode_fh+0x50/0x80 [ 71.317958][ T4632] do_handle_open+0x514/0x8e8 [ 71.319251][ T4632] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.320772][ T4632] invoke_syscall+0x98/0x2b8 [ 71.321994][ T4632] el0_svc_common+0x138/0x258 [ 71.323326][ T4632] do_el0_svc+0x58/0x14c [ 71.324546][ T4632] el0_svc+0x78/0x1e0 [ 71.325662][ T4632] el0t_64_sync_handler+0xcc/0xe4 [ 71.327020][ T4632] el0t_64_sync+0x1a0/0x1a4 [ 71.411257][ T4632] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 71.430425][ T4668] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 71.432646][ T4668] CPU: 0 PID: 4668 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 71.435322][ T4668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.438073][ T4668] Call trace: [ 71.438966][ T4668] dump_backtrace+0x0/0x43c [ 71.440144][ T4668] show_stack+0x2c/0x3c [ 71.441251][ T4668] __dump_stack+0x30/0x40 [ 71.442420][ T4668] dump_stack_lvl+0xf8/0x160 [ 71.443622][ T4668] dump_stack+0x1c/0x5c [ 71.444715][ T4668] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 71.446114][ T4668] f2fs_iget+0x1a74/0x5170 [ 71.447313][ T4668] f2fs_nfs_get_inode+0x80/0x118 [ 71.448752][ T4668] generic_fh_to_dentry+0x9c/0x104 [ 71.450189][ T4668] f2fs_fh_to_dentry+0x44/0x58 [ 71.451481][ T4668] exportfs_decode_fh_raw+0x10c/0x49c [ 71.452946][ T4668] exportfs_decode_fh+0x50/0x80 [ 71.454311][ T4668] do_handle_open+0x514/0x8e8 [ 71.455606][ T4668] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.457191][ T4668] invoke_syscall+0x98/0x2b8 [ 71.458419][ T4668] el0_svc_common+0x138/0x258 [ 71.459691][ T4668] do_el0_svc+0x58/0x14c [ 71.460819][ T4668] el0_svc+0x78/0x1e0 [ 71.461911][ T4668] el0t_64_sync_handler+0xcc/0xe4 [ 71.463256][ T4668] el0t_64_sync+0x1a0/0x1a4 [ 71.519348][ T4644] loop1: detected capacity change from 0 to 40427 [ 71.562181][ T4668] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 71.587780][ T4668] ================================================================== [ 71.589943][ T4668] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 71.592129][ T4668] [ 71.592742][ T4668] CPU: 0 PID: 4668 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 71.595473][ T4668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.598244][ T4668] Call trace: [ 71.599100][ T4668] dump_backtrace+0x0/0x43c [ 71.600322][ T4668] show_stack+0x2c/0x3c [ 71.601470][ T4668] __dump_stack+0x30/0x40 [ 71.602764][ T4668] dump_stack_lvl+0xf8/0x160 [ 71.603986][ T4668] print_address_description+0x78/0x30c [ 71.605452][ T4668] kasan_report_invalid_free+0x4c/0x7c [ 71.607015][ T4668] ____kasan_slab_free+0x134/0x164 [ 71.608522][ T4668] __kasan_slab_free+0x18/0x28 [ 71.609868][ T4668] slab_free_freelist_hook+0x128/0x1e8 [ 71.611332][ T4668] kmem_cache_free+0xdc/0x3b4 [ 71.612607][ T4668] f2fs_destroy_extent_tree+0x2d0/0x688 [ 71.614156][ T4668] f2fs_evict_inode+0x32c/0x1520 [ 71.615613][ T4668] evict+0x3c8/0x810 [ 71.616705][ T4668] iput+0x6c4/0x77c [ 71.617756][ T4668] iget_failed+0x148/0x194 [ 71.618964][ T4668] f2fs_iget+0x58c/0x5170 [ 71.620138][ T4668] f2fs_nfs_get_inode+0x80/0x118 [ 71.621443][ T4668] generic_fh_to_dentry+0x9c/0x104 [ 71.622864][ T4668] f2fs_fh_to_dentry+0x44/0x58 [ 71.624144][ T4668] exportfs_decode_fh_raw+0x10c/0x49c [ 71.625564][ T4668] exportfs_decode_fh+0x50/0x80 [ 71.626850][ T4668] do_handle_open+0x514/0x8e8 [ 71.628127][ T4668] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.629724][ T4668] invoke_syscall+0x98/0x2b8 [ 71.631037][ T4668] el0_svc_common+0x138/0x258 [ 71.632282][ T4668] do_el0_svc+0x58/0x14c [ 71.633422][ T4668] el0_svc+0x78/0x1e0 [ 71.634518][ T4668] el0t_64_sync_handler+0xcc/0xe4 [ 71.635900][ T4668] el0t_64_sync+0x1a0/0x1a4 [ 71.637112][ T4668] [ 71.637713][ T4668] Allocated by task 4632: [ 71.638904][ T4668] __kasan_slab_alloc+0x8c/0xcc [ 71.640219][ T4668] slab_post_alloc_hook+0x74/0x408 [ 71.641582][ T4668] kmem_cache_alloc+0x1e0/0x3e4 [ 71.642931][ T4668] f2fs_init_extent_tree+0x43c/0xaac [ 71.644377][ T4668] f2fs_iget+0x10c4/0x5170 [ 71.645634][ T4668] f2fs_nfs_get_inode+0x80/0x118 [ 71.646969][ T4668] generic_fh_to_dentry+0x9c/0x104 [ 71.648309][ T4668] f2fs_fh_to_dentry+0x44/0x58 [ 71.649607][ T4668] exportfs_decode_fh_raw+0x10c/0x49c [ 71.651100][ T4668] exportfs_decode_fh+0x50/0x80 [ 71.652511][ T4668] do_handle_open+0x514/0x8e8 [ 71.653768][ T4668] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.655345][ T4668] invoke_syscall+0x98/0x2b8 [ 71.656541][ T4668] el0_svc_common+0x138/0x258 [ 71.657834][ T4668] do_el0_svc+0x58/0x14c [ 71.658985][ T4668] el0_svc+0x78/0x1e0 [ 71.660074][ T4668] el0t_64_sync_handler+0xcc/0xe4 [ 71.661066][ T4655] loop0: detected capacity change from 0 to 40427 [ 71.661438][ T4668] el0t_64_sync+0x1a0/0x1a4 [ 71.664404][ T4668] [ 71.665051][ T4668] Freed by task 4632: [ 71.666146][ T4668] kasan_set_track+0x4c/0x84 [ 71.667485][ T4668] kasan_set_free_info+0x28/0x4c [ 71.668854][ T4668] ____kasan_slab_free+0x118/0x164 [ 71.670169][ T4668] __kasan_slab_free+0x18/0x28 [ 71.671478][ T4668] slab_free_freelist_hook+0x128/0x1e8 [ 71.672920][ T4668] kmem_cache_free+0xdc/0x3b4 [ 71.674170][ T4668] f2fs_destroy_extent_tree+0x2d0/0x688 [ 71.675683][ T4668] f2fs_evict_inode+0x32c/0x1520 [ 71.676995][ T4668] evict+0x3c8/0x810 [ 71.678023][ T4668] iput+0x6c4/0x77c [ 71.679066][ T4668] iget_failed+0x148/0x194 [ 71.680267][ T4668] f2fs_iget+0x58c/0x5170 [ 71.681459][ T4668] f2fs_nfs_get_inode+0x80/0x118 [ 71.682827][ T4668] generic_fh_to_dentry+0x9c/0x104 [ 71.684297][ T4668] f2fs_fh_to_dentry+0x44/0x58 [ 71.685651][ T4668] exportfs_decode_fh_raw+0x10c/0x49c [ 71.687158][ T4668] exportfs_decode_fh+0x50/0x80 [ 71.688449][ T4668] do_handle_open+0x514/0x8e8 [ 71.689716][ T4668] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.691280][ T4668] invoke_syscall+0x98/0x2b8 [ 71.692522][ T4668] el0_svc_common+0x138/0x258 [ 71.693817][ T4668] do_el0_svc+0x58/0x14c [ 71.694988][ T4668] el0_svc+0x78/0x1e0 [ 71.696056][ T4668] el0t_64_sync_handler+0xcc/0xe4 [ 71.697352][ T4668] el0t_64_sync+0x1a0/0x1a4 [ 71.698583][ T4668] [ 71.699236][ T4668] The buggy address belongs to the object at ffff0000dede7578 [ 71.699236][ T4668] which belongs to the cache f2fs_extent_tree of size 136 [ 71.703251][ T4668] The buggy address is located 0 bytes inside of [ 71.703251][ T4668] 136-byte region [ffff0000dede7578, ffff0000dede7600) [ 71.706848][ T4668] The buggy address belongs to the page: [ 71.708338][ T4668] page:0000000041b7dea4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ede7 [ 71.711109][ T4668] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 71.713234][ T4668] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6a0e480 [ 71.715520][ T4668] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 71.717844][ T4668] page dumped because: kasan: bad access detected [ 71.719549][ T4668] [ 71.720134][ T4668] Memory state around the buggy address: [ 71.721694][ T4668] ffff0000dede7400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 71.723904][ T4668] ffff0000dede7480: fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb [ 71.726084][ T4668] >ffff0000dede7500: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fa [ 71.728334][ T4668] ^ [ 71.730571][ T4668] ffff0000dede7580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.732796][ T4668] ffff0000dede7600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 71.735009][ T4668] ================================================================== [ 71.751516][ T4644] F2FS-fs (loop1): Found nat_bits in checkpoint [ 71.795287][ T4644] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 71.796433][ T4651] loop3: detected capacity change from 0 to 40427 [ 71.807272][ T4644] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 71.813993][ T4655] F2FS-fs (loop0): Found nat_bits in checkpoint [ 71.824761][ T4644] CPU: 1 PID: 4644 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 71.827426][ T4644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.830172][ T4644] Call trace: [ 71.831070][ T4644] dump_backtrace+0x0/0x43c [ 71.832281][ T4644] show_stack+0x2c/0x3c [ 71.833380][ T4644] __dump_stack+0x30/0x40 [ 71.834556][ T4644] dump_stack_lvl+0xf8/0x160 [ 71.835869][ T4644] dump_stack+0x1c/0x5c [ 71.837013][ T4644] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 71.838410][ T4644] f2fs_iget+0x1a74/0x5170 [ 71.839168][ T4651] F2FS-fs (loop3): Found nat_bits in checkpoint [ 71.839586][ T4644] f2fs_nfs_get_inode+0x80/0x118 [ 71.839601][ T4644] generic_fh_to_dentry+0x9c/0x104 [ 71.844013][ T4644] f2fs_fh_to_dentry+0x44/0x58 [ 71.845346][ T4644] exportfs_decode_fh_raw+0x10c/0x49c [ 71.846788][ T4644] exportfs_decode_fh+0x50/0x80 [ 71.848124][ T4644] do_handle_open+0x514/0x8e8 [ 71.849402][ T4644] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.850977][ T4644] invoke_syscall+0x98/0x2b8 [ 71.852247][ T4644] el0_svc_common+0x138/0x258 [ 71.853504][ T4644] do_el0_svc+0x58/0x14c [ 71.854680][ T4644] el0_svc+0x78/0x1e0 [ 71.855754][ T4644] el0t_64_sync_handler+0xcc/0xe4 [ 71.857136][ T4644] el0t_64_sync+0x1a0/0x1a4 [ 71.875414][ T4651] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 71.884103][ T4651] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 71.886402][ T4651] CPU: 0 PID: 4651 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 71.888991][ T4651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.891765][ T4651] Call trace: [ 71.892644][ T4651] dump_backtrace+0x0/0x43c [ 71.893891][ T4651] show_stack+0x2c/0x3c [ 71.895021][ T4651] __dump_stack+0x30/0x40 [ 71.896172][ T4651] dump_stack_lvl+0xf8/0x160 [ 71.897426][ T4651] dump_stack+0x1c/0x5c [ 71.898546][ T4651] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 71.899941][ T4651] f2fs_iget+0x1a74/0x5170 [ 71.901160][ T4651] f2fs_nfs_get_inode+0x80/0x118 [ 71.902447][ T4651] generic_fh_to_dentry+0x9c/0x104 [ 71.903861][ T4651] f2fs_fh_to_dentry+0x44/0x58 [ 71.905129][ T4651] exportfs_decode_fh_raw+0x10c/0x49c [ 71.906599][ T4651] exportfs_decode_fh+0x50/0x80 [ 71.907871][ T4651] do_handle_open+0x514/0x8e8 [ 71.909129][ T4651] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.910674][ T4651] invoke_syscall+0x98/0x2b8 [ 71.911898][ T4651] el0_svc_common+0x138/0x258 [ 71.913171][ T4651] do_el0_svc+0x58/0x14c [ 71.914348][ T4651] el0_svc+0x78/0x1e0 [ 71.915479][ T4651] el0t_64_sync_handler+0xcc/0xe4 [ 71.916848][ T4651] el0t_64_sync+0x1a0/0x1a4 [ 71.923857][ T4655] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 71.924461][ T4651] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 71.929134][ T4655] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 71.929351][ T4644] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 71.931653][ T4655] CPU: 1 PID: 4655 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 71.934571][ T4651] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 71.936983][ T4655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.936993][ T4655] Call trace: [ 71.936996][ T4655] dump_backtrace+0x0/0x43c [ 71.943801][ T4655] show_stack+0x2c/0x3c [ 71.944878][ T4655] __dump_stack+0x30/0x40 [ 71.946093][ T4655] dump_stack_lvl+0xf8/0x160 [ 71.947329][ T4655] dump_stack+0x1c/0x5c [ 71.948517][ T4655] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 71.949894][ T4655] f2fs_iget+0x1a74/0x5170 [ 71.951128][ T4655] f2fs_nfs_get_inode+0x80/0x118 [ 71.952448][ T4655] generic_fh_to_dentry+0x9c/0x104 [ 71.953854][ T4655] f2fs_fh_to_dentry+0x44/0x58 [ 71.955161][ T4655] exportfs_decode_fh_raw+0x10c/0x49c [ 71.956642][ T4655] exportfs_decode_fh+0x50/0x80 [ 71.958057][ T4655] do_handle_open+0x514/0x8e8 [ 71.959331][ T4655] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.960899][ T4655] invoke_syscall+0x98/0x2b8 [ 71.962125][ T4655] el0_svc_common+0x138/0x258 [ 71.963399][ T4655] do_el0_svc+0x58/0x14c [ 71.964559][ T4655] el0_svc+0x78/0x1e0 [ 71.965616][ T4655] el0t_64_sync_handler+0xcc/0xe4 [ 71.967010][ T4655] el0t_64_sync+0x1a0/0x1a4 [ 71.968193][ T4651] CPU: 0 PID: 4651 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 71.971023][ T4651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 71.973683][ T4651] Call trace: [ 71.974550][ T4651] dump_backtrace+0x0/0x43c [ 71.975772][ T4651] show_stack+0x2c/0x3c [ 71.976859][ T4651] __dump_stack+0x30/0x40 [ 71.977994][ T4651] dump_stack_lvl+0xf8/0x160 [ 71.979215][ T4651] dump_stack+0x1c/0x5c [ 71.980350][ T4651] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 71.981775][ T4651] f2fs_iget+0x1a74/0x5170 [ 71.983018][ T4651] f2fs_nfs_get_inode+0x80/0x118 [ 71.984370][ T4651] generic_fh_to_dentry+0x9c/0x104 [ 71.985751][ T4651] f2fs_fh_to_dentry+0x44/0x58 [ 71.987027][ T4651] exportfs_decode_fh_raw+0x10c/0x49c [ 71.988467][ T4651] exportfs_decode_fh+0x50/0x80 [ 71.989773][ T4651] do_handle_open+0x514/0x8e8 [ 71.991086][ T4651] __arm64_sys_open_by_handle_at+0x80/0x94 [ 71.992634][ T4651] invoke_syscall+0x98/0x2b8 [ 71.993879][ T4651] el0_svc_common+0x138/0x258 [ 71.995139][ T4651] do_el0_svc+0x58/0x14c [ 71.996241][ T4651] el0_svc+0x78/0x1e0 [ 71.997330][ T4651] el0t_64_sync_handler+0xcc/0xe4 [ 71.998632][ T4651] el0t_64_sync+0x1a0/0x1a4 [ 72.023521][ T4651] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 72.051770][ T4655] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 72.056939][ T4644] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 72.059123][ T4644] CPU: 0 PID: 4644 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 72.061823][ T4644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.064612][ T4644] Call trace: [ 72.065468][ T4644] dump_backtrace+0x0/0x43c [ 72.066643][ T4644] show_stack+0x2c/0x3c [ 72.067783][ T4644] __dump_stack+0x30/0x40 [ 72.068989][ T4644] dump_stack_lvl+0xf8/0x160 [ 72.070206][ T4644] dump_stack+0x1c/0x5c [ 72.071331][ T4644] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 72.072724][ T4644] f2fs_iget+0x1a74/0x5170 [ 72.074054][ T4644] f2fs_nfs_get_inode+0x80/0x118 [ 72.075362][ T4644] generic_fh_to_dentry+0x9c/0x104 [ 72.076727][ T4644] f2fs_fh_to_dentry+0x44/0x58 [ 72.078009][ T4644] exportfs_decode_fh_raw+0x10c/0x49c [ 72.079405][ T4644] exportfs_decode_fh+0x50/0x80 [ 72.080680][ T4644] do_handle_open+0x514/0x8e8 [ 72.081892][ T4644] __arm64_sys_open_by_handle_at+0x80/0x94 [ 72.083421][ T4644] invoke_syscall+0x98/0x2b8 [ 72.084654][ T4644] el0_svc_common+0x138/0x258 [ 72.085901][ T4644] do_el0_svc+0x58/0x14c [ 72.087043][ T4644] el0_svc+0x78/0x1e0 [ 72.088127][ T4644] el0t_64_sync_handler+0xcc/0xe4 [ 72.089464][ T4644] el0t_64_sync+0x1a0/0x1a4 [ 72.099612][ T4644] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 72.117646][ T4696] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 72.119730][ T4696] CPU: 1 PID: 4696 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 72.122434][ T4696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.125112][ T4696] Call trace: [ 72.125977][ T4696] dump_backtrace+0x0/0x43c [ 72.127168][ T4696] show_stack+0x2c/0x3c [ 72.128273][ T4696] __dump_stack+0x30/0x40 [ 72.129523][ T4696] dump_stack_lvl+0xf8/0x160 [ 72.130764][ T4696] dump_stack+0x1c/0x5c [ 72.131881][ T4696] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 72.133355][ T4696] f2fs_iget+0x1a74/0x5170 [ 72.134551][ T4696] f2fs_nfs_get_inode+0x80/0x118 [ 72.135865][ T4696] generic_fh_to_dentry+0x9c/0x104 [ 72.137259][ T4696] f2fs_fh_to_dentry+0x44/0x58 [ 72.138600][ T4696] exportfs_decode_fh_raw+0x10c/0x49c [ 72.140067][ T4696] exportfs_decode_fh+0x50/0x80 [ 72.141400][ T4696] do_handle_open+0x514/0x8e8 [ 72.142680][ T4696] __arm64_sys_open_by_handle_at+0x80/0x94 [ 72.144248][ T4696] invoke_syscall+0x98/0x2b8 [ 72.145498][ T4696] el0_svc_common+0x138/0x258 [ 72.146827][ T4696] do_el0_svc+0x58/0x14c [ 72.148014][ T4696] el0_svc+0x78/0x1e0 [ 72.149137][ T4696] el0t_64_sync_handler+0xcc/0xe4 [ 72.150539][ T4696] el0t_64_sync+0x1a0/0x1a4 [ 72.202378][ T4662] loop2: detected capacity change from 0 to 40427 [ 72.257002][ T4662] F2FS-fs (loop2): Found nat_bits in checkpoint [ 72.308315][ T4662] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 72.315733][ T4662] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 72.317947][ T4662] CPU: 1 PID: 4662 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 72.320637][ T4662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.323374][ T4662] Call trace: [ 72.324250][ T4662] dump_backtrace+0x0/0x43c [ 72.325483][ T4662] show_stack+0x2c/0x3c [ 72.326600][ T4662] __dump_stack+0x30/0x40 [ 72.327787][ T4662] dump_stack_lvl+0xf8/0x160 [ 72.329047][ T4662] dump_stack+0x1c/0x5c [ 72.330142][ T4662] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 72.330272][ T4696] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 72.331574][ T4662] f2fs_iget+0x1a74/0x5170 [ 72.331590][ T4662] f2fs_nfs_get_inode+0x80/0x118 [ 72.337185][ T4662] generic_fh_to_dentry+0x9c/0x104 [ 72.338564][ T4662] f2fs_fh_to_dentry+0x44/0x58 [ 72.339853][ T4662] exportfs_decode_fh_raw+0x10c/0x49c [ 72.341354][ T4662] exportfs_decode_fh+0x50/0x80 [ 72.342642][ T4662] do_handle_open+0x514/0x8e8 [ 72.343858][ T4662] __arm64_sys_open_by_handle_at+0x80/0x94 [ 72.345395][ T4662] invoke_syscall+0x98/0x2b8 [ 72.346680][ T4662] el0_svc_common+0x138/0x258 [ 72.347914][ T4662] do_el0_svc+0x58/0x14c [ 72.349076][ T4662] el0_svc+0x78/0x1e0 [ 72.350143][ T4662] el0t_64_sync_handler+0xcc/0xe4 [ 72.351580][ T4662] el0t_64_sync+0x1a0/0x1a4 [ 72.478453][ T4662] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 72.495578][ T4720] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 72.497706][ T4720] CPU: 1 PID: 4720 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 72.500355][ T4720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.503187][ T4720] Call trace: [ 72.504058][ T4720] dump_backtrace+0x0/0x43c [ 72.505290][ T4720] show_stack+0x2c/0x3c [ 72.506409][ T4720] __dump_stack+0x30/0x40 [ 72.507669][ T4720] dump_stack_lvl+0xf8/0x160 [ 72.508903][ T4720] dump_stack+0x1c/0x5c [ 72.510015][ T4720] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 72.511434][ T4720] f2fs_iget+0x1a74/0x5170 [ 72.512607][ T4720] f2fs_nfs_get_inode+0x80/0x118 [ 72.513962][ T4720] generic_fh_to_dentry+0x9c/0x104 [ 72.515335][ T4720] f2fs_fh_to_dentry+0x44/0x58 [ 72.516657][ T4720] exportfs_decode_fh_raw+0x10c/0x49c [ 72.518096][ T4720] exportfs_decode_fh+0x50/0x80 [ 72.519457][ T4720] do_handle_open+0x514/0x8e8 [ 72.520761][ T4720] __arm64_sys_open_by_handle_at+0x80/0x94 [ 72.522294][ T4720] invoke_syscall+0x98/0x2b8 [ 72.523528][ T4720] el0_svc_common+0x138/0x258 [ 72.524809][ T4720] do_el0_svc+0x58/0x14c [ 72.525955][ T4720] el0_svc+0x78/0x1e0 [ 72.527041][ T4720] el0t_64_sync_handler+0xcc/0xe4 [ 72.528393][ T4720] el0t_64_sync+0x1a0/0x1a4 [ 72.640709][ T4720] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 72.765720][ T4698] loop4: detected capacity change from 0 to 40427 [ 72.870800][ T4698] F2FS-fs (loop4): Found nat_bits in checkpoint [ 72.934798][ T4698] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 72.938005][ T4698] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 72.944762][ T4698] CPU: 1 PID: 4698 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 72.947506][ T4698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 72.950324][ T4698] Call trace: [ 72.951222][ T4698] dump_backtrace+0x0/0x43c [ 72.952435][ T4698] show_stack+0x2c/0x3c [ 72.953555][ T4698] __dump_stack+0x30/0x40 [ 72.954729][ T4698] dump_stack_lvl+0xf8/0x160 [ 72.955941][ T4698] dump_stack+0x1c/0x5c [ 72.957064][ T4698] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 72.958545][ T4698] f2fs_iget+0x1a74/0x5170 [ 72.959731][ T4698] f2fs_nfs_get_inode+0x80/0x118 [ 72.961122][ T4698] generic_fh_to_dentry+0x9c/0x104 [ 72.962561][ T4698] f2fs_fh_to_dentry+0x44/0x58 [ 72.963866][ T4698] exportfs_decode_fh_raw+0x10c/0x49c [ 72.965303][ T4698] exportfs_decode_fh+0x50/0x80 [ 72.966696][ T4698] do_handle_open+0x514/0x8e8 [ 72.967983][ T4698] __arm64_sys_open_by_handle_at+0x80/0x94 [ 72.969581][ T4698] invoke_syscall+0x98/0x2b8 [ 72.970806][ T4698] el0_svc_common+0x138/0x258 [ 72.972072][ T4698] do_el0_svc+0x58/0x14c [ 72.973199][ T4698] el0_svc+0x78/0x1e0 [ 72.974275][ T4698] el0t_64_sync_handler+0xcc/0xe4 [ 72.975670][ T4698] el0t_64_sync+0x1a0/0x1a4 [ 73.068647][ T4698] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.083771][ T4712] loop1: detected capacity change from 0 to 40427 [ 73.085941][ T4738] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.101000][ T4738] CPU: 1 PID: 4738 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 73.103807][ T4738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.106660][ T4738] Call trace: [ 73.107576][ T4738] dump_backtrace+0x0/0x43c [ 73.108796][ T4738] show_stack+0x2c/0x3c [ 73.109952][ T4738] __dump_stack+0x30/0x40 [ 73.111163][ T4738] dump_stack_lvl+0xf8/0x160 [ 73.112444][ T4738] dump_stack+0x1c/0x5c [ 73.113665][ T4738] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.115212][ T4738] f2fs_iget+0x1a74/0x5170 [ 73.116432][ T4738] f2fs_nfs_get_inode+0x80/0x118 [ 73.117791][ T4738] generic_fh_to_dentry+0x9c/0x104 [ 73.119148][ T4738] f2fs_fh_to_dentry+0x44/0x58 [ 73.120462][ T4738] exportfs_decode_fh_raw+0x10c/0x49c [ 73.121995][ T4738] exportfs_decode_fh+0x50/0x80 [ 73.123332][ T4738] do_handle_open+0x514/0x8e8 [ 73.124645][ T4738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.126271][ T4738] invoke_syscall+0x98/0x2b8 [ 73.127656][ T4738] el0_svc_common+0x138/0x258 [ 73.128990][ T4738] do_el0_svc+0x58/0x14c [ 73.130121][ T4738] el0_svc+0x78/0x1e0 [ 73.131244][ T4738] el0t_64_sync_handler+0xcc/0xe4 [ 73.132665][ T4738] el0t_64_sync+0x1a0/0x1a4 [ 73.147401][ T4715] loop0: detected capacity change from 0 to 40427 [ 73.159269][ T4719] loop3: detected capacity change from 0 to 40427 [ 73.167266][ T4712] F2FS-fs (loop1): Found nat_bits in checkpoint [ 73.198101][ T4738] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.200145][ T4712] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 73.208457][ T4712] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.212359][ T4712] CPU: 0 PID: 4712 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 73.215122][ T4712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.215546][ T4738] ================================================================== [ 73.218070][ T4712] Call trace: [ 73.220341][ T4738] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 73.221199][ T4712] dump_backtrace+0x0/0x43c [ 73.223435][ T4738] [ 73.224757][ T4712] show_stack+0x2c/0x3c [ 73.226516][ T4712] __dump_stack+0x30/0x40 [ 73.227689][ T4712] dump_stack_lvl+0xf8/0x160 [ 73.228984][ T4712] dump_stack+0x1c/0x5c [ 73.230143][ T4712] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.231551][ T4712] f2fs_iget+0x1a74/0x5170 [ 73.232780][ T4712] f2fs_nfs_get_inode+0x80/0x118 [ 73.234142][ T4712] generic_fh_to_dentry+0x9c/0x104 [ 73.235656][ T4712] f2fs_fh_to_dentry+0x44/0x58 [ 73.237019][ T4712] exportfs_decode_fh_raw+0x10c/0x49c [ 73.238499][ T4712] exportfs_decode_fh+0x50/0x80 [ 73.239984][ T4712] do_handle_open+0x514/0x8e8 [ 73.241298][ T4712] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.242923][ T4712] invoke_syscall+0x98/0x2b8 [ 73.244165][ T4712] el0_svc_common+0x138/0x258 [ 73.245468][ T4712] do_el0_svc+0x58/0x14c [ 73.246685][ T4712] el0_svc+0x78/0x1e0 [ 73.247771][ T4712] el0t_64_sync_handler+0xcc/0xe4 [ 73.249213][ T4712] el0t_64_sync+0x1a0/0x1a4 [ 73.250442][ T4738] CPU: 1 PID: 4738 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 73.253196][ T4738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.255891][ T4738] Call trace: [ 73.256815][ T4738] dump_backtrace+0x0/0x43c [ 73.257987][ T4738] show_stack+0x2c/0x3c [ 73.259118][ T4738] __dump_stack+0x30/0x40 [ 73.260253][ T4738] dump_stack_lvl+0xf8/0x160 [ 73.261557][ T4738] print_address_description+0x78/0x30c [ 73.263124][ T4738] kasan_report_invalid_free+0x4c/0x7c [ 73.264574][ T4738] ____kasan_slab_free+0x134/0x164 [ 73.266119][ T4738] __kasan_slab_free+0x18/0x28 [ 73.267394][ T4738] slab_free_freelist_hook+0x128/0x1e8 [ 73.268876][ T4738] kmem_cache_free+0xdc/0x3b4 [ 73.270169][ T4738] f2fs_destroy_extent_tree+0x2d0/0x688 [ 73.271721][ T4738] f2fs_evict_inode+0x32c/0x1520 [ 73.273123][ T4738] evict+0x3c8/0x810 [ 73.274137][ T4738] iput+0x6c4/0x77c [ 73.275146][ T4738] iget_failed+0x148/0x194 [ 73.276349][ T4738] f2fs_iget+0x58c/0x5170 [ 73.277519][ T4738] f2fs_nfs_get_inode+0x80/0x118 [ 73.278943][ T4738] generic_fh_to_dentry+0x9c/0x104 [ 73.280386][ T4738] f2fs_fh_to_dentry+0x44/0x58 [ 73.281685][ T4738] exportfs_decode_fh_raw+0x10c/0x49c [ 73.283213][ T4738] exportfs_decode_fh+0x50/0x80 [ 73.284533][ T4738] do_handle_open+0x514/0x8e8 [ 73.285843][ T4738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.287582][ T4738] invoke_syscall+0x98/0x2b8 [ 73.288866][ T4738] el0_svc_common+0x138/0x258 [ 73.290138][ T4738] do_el0_svc+0x58/0x14c [ 73.291314][ T4738] el0_svc+0x78/0x1e0 [ 73.292394][ T4738] el0t_64_sync_handler+0xcc/0xe4 [ 73.293770][ T4738] el0t_64_sync+0x1a0/0x1a4 [ 73.295012][ T4738] [ 73.295599][ T4738] Allocated by task 4698: [ 73.296809][ T4738] __kasan_slab_alloc+0x8c/0xcc [ 73.298204][ T4738] slab_post_alloc_hook+0x74/0x408 [ 73.299678][ T4738] kmem_cache_alloc+0x1e0/0x3e4 [ 73.301085][ T4738] f2fs_init_extent_tree+0x43c/0xaac [ 73.301687][ T4712] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.302521][ T4738] f2fs_iget+0x10c4/0x5170 [ 73.302536][ T4738] f2fs_nfs_get_inode+0x80/0x118 [ 73.308326][ T4738] generic_fh_to_dentry+0x9c/0x104 [ 73.309728][ T4738] f2fs_fh_to_dentry+0x44/0x58 [ 73.311093][ T4738] exportfs_decode_fh_raw+0x10c/0x49c [ 73.312556][ T4738] exportfs_decode_fh+0x50/0x80 [ 73.313862][ T4738] do_handle_open+0x514/0x8e8 [ 73.315095][ T4738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.316697][ T4738] invoke_syscall+0x98/0x2b8 [ 73.317919][ T4738] el0_svc_common+0x138/0x258 [ 73.319179][ T4738] do_el0_svc+0x58/0x14c [ 73.320272][ T4738] el0_svc+0x78/0x1e0 [ 73.321381][ T4738] el0t_64_sync_handler+0xcc/0xe4 [ 73.322778][ T4738] el0t_64_sync+0x1a0/0x1a4 [ 73.324046][ T4738] [ 73.324692][ T4738] Freed by task 4698: [ 73.324722][ T4750] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.325754][ T4738] kasan_set_track+0x4c/0x84 [ 73.325770][ T4738] kasan_set_free_info+0x28/0x4c [ 73.328069][ T4750] CPU: 0 PID: 4750 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 73.329263][ T4738] ____kasan_slab_free+0x118/0x164 [ 73.330704][ T4750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.333430][ T4738] __kasan_slab_free+0x18/0x28 [ 73.334856][ T4750] Call trace: [ 73.337634][ T4738] slab_free_freelist_hook+0x128/0x1e8 [ 73.338958][ T4750] dump_backtrace+0x0/0x43c [ 73.339881][ T4738] kmem_cache_free+0xdc/0x3b4 [ 73.341352][ T4750] show_stack+0x2c/0x3c [ 73.342574][ T4738] f2fs_destroy_extent_tree+0x2d0/0x688 [ 73.343879][ T4750] __dump_stack+0x30/0x40 [ 73.345001][ T4738] f2fs_evict_inode+0x32c/0x1520 [ 73.346513][ T4750] dump_stack_lvl+0xf8/0x160 [ 73.347676][ T4738] evict+0x3c8/0x810 [ 73.349000][ T4750] dump_stack+0x1c/0x5c [ 73.350327][ T4738] iput+0x6c4/0x77c [ 73.351370][ T4750] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.352560][ T4738] iget_failed+0x148/0x194 [ 73.353623][ T4750] f2fs_iget+0x1a74/0x5170 [ 73.355142][ T4738] f2fs_iget+0x58c/0x5170 [ 73.356295][ T4750] f2fs_nfs_get_inode+0x80/0x118 [ 73.357464][ T4738] f2fs_nfs_get_inode+0x80/0x118 [ 73.358737][ T4750] generic_fh_to_dentry+0x9c/0x104 [ 73.360061][ T4738] generic_fh_to_dentry+0x9c/0x104 [ 73.361397][ T4750] f2fs_fh_to_dentry+0x44/0x58 [ 73.362754][ T4738] f2fs_fh_to_dentry+0x44/0x58 [ 73.364163][ T4750] exportfs_decode_fh_raw+0x10c/0x49c [ 73.365473][ T4738] exportfs_decode_fh_raw+0x10c/0x49c [ 73.366873][ T4750] exportfs_decode_fh+0x50/0x80 [ 73.368242][ T4738] exportfs_decode_fh+0x50/0x80 [ 73.369613][ T4750] do_handle_open+0x514/0x8e8 [ 73.370917][ T4738] do_handle_open+0x514/0x8e8 [ 73.372327][ T4750] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.373572][ T4738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.374806][ T4750] invoke_syscall+0x98/0x2b8 [ 73.376345][ T4738] invoke_syscall+0x98/0x2b8 [ 73.377953][ T4750] el0_svc_common+0x138/0x258 [ 73.379280][ T4738] el0_svc_common+0x138/0x258 [ 73.380536][ T4750] do_el0_svc+0x58/0x14c [ 73.381811][ T4738] do_el0_svc+0x58/0x14c [ 73.382981][ T4750] el0_svc+0x78/0x1e0 [ 73.384136][ T4738] el0_svc+0x78/0x1e0 [ 73.385291][ T4750] el0t_64_sync_handler+0xcc/0xe4 [ 73.386383][ T4738] el0t_64_sync_handler+0xcc/0xe4 [ 73.387504][ T4750] el0t_64_sync+0x1a0/0x1a4 [ 73.388861][ T4738] el0t_64_sync+0x1a0/0x1a4 [ 73.392761][ T4738] [ 73.393428][ T4738] The buggy address belongs to the object at ffff0000cfd64a28 [ 73.393428][ T4738] which belongs to the cache f2fs_extent_tree of size 136 [ 73.397784][ T4738] The buggy address is located 0 bytes inside of [ 73.397784][ T4738] 136-byte region [ffff0000cfd64a28, ffff0000cfd64ab0) [ 73.401563][ T4738] The buggy address belongs to the page: [ 73.403225][ T4738] page:000000003ceb44e8 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10fd64 [ 73.406165][ T4738] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 73.408324][ T4738] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6a0e480 [ 73.410737][ T4738] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 73.413181][ T4738] page dumped because: kasan: bad access detected [ 73.415018][ T4738] [ 73.415678][ T4738] Memory state around the buggy address: [ 73.417249][ T4738] ffff0000cfd64900: fb fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb [ 73.419573][ T4738] ffff0000cfd64980: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 73.421880][ T4738] >ffff0000cfd64a00: fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb [ 73.424215][ T4738] ^ [ 73.425709][ T4738] ffff0000cfd64a80: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc [ 73.427967][ T4738] ffff0000cfd64b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 73.430247][ T4738] ================================================================== [ 73.431081][ T4724] loop2: detected capacity change from 0 to 40427 [ 73.444647][ T4719] F2FS-fs (loop3): Found nat_bits in checkpoint [ 73.478974][ T4715] F2FS-fs (loop0): Found nat_bits in checkpoint [ 73.487246][ T4750] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.491026][ T4750] ================================================================== [ 73.493247][ T4750] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 73.495536][ T4750] [ 73.496181][ T4750] CPU: 1 PID: 4750 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 73.498975][ T4750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.501662][ T4750] Call trace: [ 73.502527][ T4750] dump_backtrace+0x0/0x43c [ 73.503762][ T4750] show_stack+0x2c/0x3c [ 73.504886][ T4750] __dump_stack+0x30/0x40 [ 73.506069][ T4750] dump_stack_lvl+0xf8/0x160 [ 73.507365][ T4750] print_address_description+0x78/0x30c [ 73.508857][ T4750] kasan_report_invalid_free+0x4c/0x7c [ 73.510356][ T4750] ____kasan_slab_free+0x134/0x164 [ 73.511760][ T4750] __kasan_slab_free+0x18/0x28 [ 73.513097][ T4750] slab_free_freelist_hook+0x128/0x1e8 [ 73.514540][ T4750] kmem_cache_free+0xdc/0x3b4 [ 73.515809][ T4750] f2fs_destroy_extent_tree+0x2d0/0x688 [ 73.517299][ T4750] f2fs_evict_inode+0x32c/0x1520 [ 73.518637][ T4750] evict+0x3c8/0x810 [ 73.519675][ T4750] iput+0x6c4/0x77c [ 73.520738][ T4750] iget_failed+0x148/0x194 [ 73.521918][ T4750] f2fs_iget+0x58c/0x5170 [ 73.523125][ T4750] f2fs_nfs_get_inode+0x80/0x118 [ 73.524455][ T4750] generic_fh_to_dentry+0x9c/0x104 [ 73.525842][ T4750] f2fs_fh_to_dentry+0x44/0x58 [ 73.527113][ T4750] exportfs_decode_fh_raw+0x10c/0x49c [ 73.528535][ T4750] exportfs_decode_fh+0x50/0x80 [ 73.529898][ T4750] do_handle_open+0x514/0x8e8 [ 73.531130][ T4750] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.532683][ T4750] invoke_syscall+0x98/0x2b8 [ 73.533948][ T4750] el0_svc_common+0x138/0x258 [ 73.535219][ T4750] do_el0_svc+0x58/0x14c [ 73.536348][ T4750] el0_svc+0x78/0x1e0 [ 73.537394][ T4750] el0t_64_sync_handler+0xcc/0xe4 [ 73.538737][ T4750] el0t_64_sync+0x1a0/0x1a4 [ 73.539968][ T4750] [ 73.540580][ T4750] Allocated by task 4712: [ 73.541779][ T4750] __kasan_slab_alloc+0x8c/0xcc [ 73.543081][ T4750] slab_post_alloc_hook+0x74/0x408 [ 73.544527][ T4750] kmem_cache_alloc+0x1e0/0x3e4 [ 73.545819][ T4750] f2fs_init_extent_tree+0x43c/0xaac [ 73.547297][ T4750] f2fs_iget+0x10c4/0x5170 [ 73.548546][ T4750] f2fs_nfs_get_inode+0x80/0x118 [ 73.549886][ T4750] generic_fh_to_dentry+0x9c/0x104 [ 73.551260][ T4750] f2fs_fh_to_dentry+0x44/0x58 [ 73.552525][ T4750] exportfs_decode_fh_raw+0x10c/0x49c [ 73.554027][ T4750] exportfs_decode_fh+0x50/0x80 [ 73.555317][ T4750] do_handle_open+0x514/0x8e8 [ 73.556558][ T4750] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.558134][ T4750] invoke_syscall+0x98/0x2b8 [ 73.559406][ T4750] el0_svc_common+0x138/0x258 [ 73.560670][ T4750] do_el0_svc+0x58/0x14c [ 73.561862][ T4750] el0_svc+0x78/0x1e0 [ 73.562914][ T4750] el0t_64_sync_handler+0xcc/0xe4 [ 73.564265][ T4750] el0t_64_sync+0x1a0/0x1a4 [ 73.565451][ T4750] [ 73.566077][ T4750] Freed by task 4712: [ 73.567159][ T4750] kasan_set_track+0x4c/0x84 [ 73.568404][ T4750] kasan_set_free_info+0x28/0x4c [ 73.569731][ T4750] ____kasan_slab_free+0x118/0x164 [ 73.571199][ T4750] __kasan_slab_free+0x18/0x28 [ 73.572524][ T4750] slab_free_freelist_hook+0x128/0x1e8 [ 73.574006][ T4750] kmem_cache_free+0xdc/0x3b4 [ 73.575291][ T4750] f2fs_destroy_extent_tree+0x2d0/0x688 [ 73.576883][ T4750] f2fs_evict_inode+0x32c/0x1520 [ 73.578241][ T4750] evict+0x3c8/0x810 [ 73.579337][ T4750] iput+0x6c4/0x77c [ 73.580424][ T4750] iget_failed+0x148/0x194 [ 73.581608][ T4750] f2fs_iget+0x58c/0x5170 [ 73.582802][ T4750] f2fs_nfs_get_inode+0x80/0x118 [ 73.584193][ T4750] generic_fh_to_dentry+0x9c/0x104 [ 73.585615][ T4750] f2fs_fh_to_dentry+0x44/0x58 [ 73.587049][ T4750] exportfs_decode_fh_raw+0x10c/0x49c [ 73.588519][ T4750] exportfs_decode_fh+0x50/0x80 [ 73.589824][ T4750] do_handle_open+0x514/0x8e8 [ 73.591026][ T4750] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.592608][ T4750] invoke_syscall+0x98/0x2b8 [ 73.593855][ T4750] el0_svc_common+0x138/0x258 [ 73.595146][ T4750] do_el0_svc+0x58/0x14c [ 73.596293][ T4750] el0_svc+0x78/0x1e0 [ 73.597497][ T4750] el0t_64_sync_handler+0xcc/0xe4 [ 73.599033][ T4750] el0t_64_sync+0x1a0/0x1a4 [ 73.600206][ T4750] [ 73.600835][ T4750] The buggy address belongs to the object at ffff0000dede7898 [ 73.600835][ T4750] which belongs to the cache f2fs_extent_tree of size 136 [ 73.604768][ T4750] The buggy address is located 0 bytes inside of [ 73.604768][ T4750] 136-byte region [ffff0000dede7898, ffff0000dede7920) [ 73.608395][ T4750] The buggy address belongs to the page: [ 73.609884][ T4750] page:0000000041b7dea4 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ede7 [ 73.612740][ T4750] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 73.614872][ T4750] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6a0e480 [ 73.617193][ T4750] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 73.619492][ T4750] page dumped because: kasan: bad access detected [ 73.621316][ T4750] [ 73.621930][ T4750] Memory state around the buggy address: [ 73.623427][ T4750] ffff0000dede7780: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb [ 73.625673][ T4750] ffff0000dede7800: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 73.627853][ T4750] >ffff0000dede7880: fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb [ 73.630100][ T4750] ^ [ 73.631410][ T4750] ffff0000dede7900: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 73.633570][ T4750] ffff0000dede7980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 73.635713][ T4750] ================================================================== [ 73.647726][ T4715] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 73.650045][ T4719] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 73.662319][ T4715] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.665016][ T4719] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.667380][ T4719] CPU: 0 PID: 4719 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 73.670175][ T4719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.673095][ T4719] Call trace: [ 73.674073][ T4719] dump_backtrace+0x0/0x43c [ 73.675379][ T4719] show_stack+0x2c/0x3c [ 73.676599][ T4719] __dump_stack+0x30/0x40 [ 73.677901][ T4719] dump_stack_lvl+0xf8/0x160 [ 73.679265][ T4719] dump_stack+0x1c/0x5c [ 73.680434][ T4719] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.681910][ T4719] f2fs_iget+0x1a74/0x5170 [ 73.683226][ T4719] f2fs_nfs_get_inode+0x80/0x118 [ 73.684676][ T4719] generic_fh_to_dentry+0x9c/0x104 [ 73.686179][ T4719] f2fs_fh_to_dentry+0x44/0x58 [ 73.687509][ T4719] exportfs_decode_fh_raw+0x10c/0x49c [ 73.689092][ T4719] exportfs_decode_fh+0x50/0x80 [ 73.690462][ T4719] do_handle_open+0x514/0x8e8 [ 73.691804][ T4719] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.693509][ T4719] invoke_syscall+0x98/0x2b8 [ 73.694848][ T4719] el0_svc_common+0x138/0x258 [ 73.696213][ T4719] do_el0_svc+0x58/0x14c [ 73.697452][ T4719] el0_svc+0x78/0x1e0 [ 73.698640][ T4719] el0t_64_sync_handler+0xcc/0xe4 [ 73.700156][ T4719] el0t_64_sync+0x1a0/0x1a4 [ 73.710833][ T4715] CPU: 1 PID: 4715 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 73.713668][ T4715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.716515][ T4715] Call trace: [ 73.717355][ T4715] dump_backtrace+0x0/0x43c [ 73.718579][ T4715] show_stack+0x2c/0x3c [ 73.719709][ T4715] __dump_stack+0x30/0x40 [ 73.720798][ T4715] dump_stack_lvl+0xf8/0x160 [ 73.722028][ T4715] dump_stack+0x1c/0x5c [ 73.723166][ T4715] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.724622][ T4715] f2fs_iget+0x1a74/0x5170 [ 73.725822][ T4715] f2fs_nfs_get_inode+0x80/0x118 [ 73.727238][ T4715] generic_fh_to_dentry+0x9c/0x104 [ 73.728641][ T4715] f2fs_fh_to_dentry+0x44/0x58 [ 73.729958][ T4715] exportfs_decode_fh_raw+0x10c/0x49c [ 73.731368][ T4715] exportfs_decode_fh+0x50/0x80 [ 73.732663][ T4715] do_handle_open+0x514/0x8e8 [ 73.734192][ T4715] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.735895][ T4715] invoke_syscall+0x98/0x2b8 [ 73.737162][ T4715] el0_svc_common+0x138/0x258 [ 73.738458][ T4715] do_el0_svc+0x58/0x14c [ 73.739213][ T4719] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.739654][ T4715] el0_svc+0x78/0x1e0 [ 73.744041][ T4715] el0t_64_sync_handler+0xcc/0xe4 [ 73.745444][ T4715] el0t_64_sync+0x1a0/0x1a4 [ 73.775433][ T4724] F2FS-fs (loop2): Found nat_bits in checkpoint [ 73.785880][ T4769] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.788125][ T4769] CPU: 1 PID: 4769 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 73.790891][ T4769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.793626][ T4769] Call trace: [ 73.794469][ T4769] dump_backtrace+0x0/0x43c [ 73.795723][ T4769] show_stack+0x2c/0x3c [ 73.796843][ T4769] __dump_stack+0x30/0x40 [ 73.798056][ T4769] dump_stack_lvl+0xf8/0x160 [ 73.799404][ T4769] dump_stack+0x1c/0x5c [ 73.800529][ T4769] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.801998][ T4769] f2fs_iget+0x1a74/0x5170 [ 73.803293][ T4769] f2fs_nfs_get_inode+0x80/0x118 [ 73.804663][ T4769] generic_fh_to_dentry+0x9c/0x104 [ 73.806058][ T4769] f2fs_fh_to_dentry+0x44/0x58 [ 73.807380][ T4769] exportfs_decode_fh_raw+0x10c/0x49c [ 73.808929][ T4769] exportfs_decode_fh+0x50/0x80 [ 73.810264][ T4769] do_handle_open+0x514/0x8e8 [ 73.811495][ T4769] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.813052][ T4769] invoke_syscall+0x98/0x2b8 [ 73.814305][ T4769] el0_svc_common+0x138/0x258 [ 73.815575][ T4769] do_el0_svc+0x58/0x14c [ 73.816729][ T4769] el0_svc+0x78/0x1e0 [ 73.817828][ T4769] el0t_64_sync_handler+0xcc/0xe4 [ 73.819286][ T4769] el0t_64_sync+0x1a0/0x1a4 [ 73.833865][ T4724] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 73.836945][ T4724] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.839272][ T4724] CPU: 1 PID: 4724 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 73.841964][ T4724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.844727][ T4724] Call trace: [ 73.845552][ T4724] dump_backtrace+0x0/0x43c [ 73.846777][ T4724] show_stack+0x2c/0x3c [ 73.847812][ T4724] __dump_stack+0x30/0x40 [ 73.848956][ T4724] dump_stack_lvl+0xf8/0x160 [ 73.850129][ T4724] dump_stack+0x1c/0x5c [ 73.851194][ T4724] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.852556][ T4724] f2fs_iget+0x1a74/0x5170 [ 73.853661][ T4724] f2fs_nfs_get_inode+0x80/0x118 [ 73.854909][ T4724] generic_fh_to_dentry+0x9c/0x104 [ 73.856229][ T4724] f2fs_fh_to_dentry+0x44/0x58 [ 73.857438][ T4724] exportfs_decode_fh_raw+0x10c/0x49c [ 73.858809][ T4724] exportfs_decode_fh+0x50/0x80 [ 73.860151][ T4724] do_handle_open+0x514/0x8e8 [ 73.861466][ T4724] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.863024][ T4724] invoke_syscall+0x98/0x2b8 [ 73.864221][ T4724] el0_svc_common+0x138/0x258 [ 73.865402][ T4724] do_el0_svc+0x58/0x14c [ 73.866595][ T4724] el0_svc+0x78/0x1e0 [ 73.867656][ T4724] el0t_64_sync_handler+0xcc/0xe4 [ 73.868956][ T4724] el0t_64_sync+0x1a0/0x1a4 [ 73.933474][ T4724] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.937050][ T4777] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 73.939418][ T4777] CPU: 0 PID: 4777 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 73.942364][ T4777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.945276][ T4777] Call trace: [ 73.946206][ T4777] dump_backtrace+0x0/0x43c [ 73.947502][ T4777] show_stack+0x2c/0x3c [ 73.948747][ T4777] __dump_stack+0x30/0x40 [ 73.950021][ T4777] dump_stack_lvl+0xf8/0x160 [ 73.951319][ T4777] dump_stack+0x1c/0x5c [ 73.952344][ T4769] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 73.952491][ T4777] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 73.957114][ T4777] f2fs_iget+0x1a74/0x5170 [ 73.958380][ T4777] f2fs_nfs_get_inode+0x80/0x118 [ 73.959801][ T4777] generic_fh_to_dentry+0x9c/0x104 [ 73.961332][ T4777] f2fs_fh_to_dentry+0x44/0x58 [ 73.962680][ T4777] exportfs_decode_fh_raw+0x10c/0x49c [ 73.964267][ T4777] exportfs_decode_fh+0x50/0x80 [ 73.965625][ T4777] do_handle_open+0x514/0x8e8 [ 73.966979][ T4777] __arm64_sys_open_by_handle_at+0x80/0x94 [ 73.968655][ T4777] invoke_syscall+0x98/0x2b8 [ 73.970052][ T4777] el0_svc_common+0x138/0x258 [ 73.971395][ T4777] do_el0_svc+0x58/0x14c [ 73.972577][ T4777] el0_svc+0x78/0x1e0 [ 73.973699][ T4777] el0t_64_sync_handler+0xcc/0xe4 [ 73.975085][ T4777] el0t_64_sync+0x1a0/0x1a4 [ 73.979694][ T4715] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 74.000098][ T4765] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 74.018449][ T4765] CPU: 1 PID: 4765 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 74.021089][ T4765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.023847][ T4765] Call trace: [ 74.024733][ T4765] dump_backtrace+0x0/0x43c [ 74.025952][ T4765] show_stack+0x2c/0x3c [ 74.027058][ T4765] __dump_stack+0x30/0x40 [ 74.028169][ T4765] dump_stack_lvl+0xf8/0x160 [ 74.029374][ T4765] dump_stack+0x1c/0x5c [ 74.030456][ T4765] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 74.031871][ T4765] f2fs_iget+0x1a74/0x5170 [ 74.033050][ T4765] f2fs_nfs_get_inode+0x80/0x118 [ 74.034336][ T4765] generic_fh_to_dentry+0x9c/0x104 [ 74.035678][ T4765] f2fs_fh_to_dentry+0x44/0x58 [ 74.036998][ T4765] exportfs_decode_fh_raw+0x10c/0x49c [ 74.038422][ T4765] exportfs_decode_fh+0x50/0x80 [ 74.039691][ T4765] do_handle_open+0x514/0x8e8 [ 74.040911][ T4765] __arm64_sys_open_by_handle_at+0x80/0x94 [ 74.042422][ T4765] invoke_syscall+0x98/0x2b8 [ 74.043639][ T4765] el0_svc_common+0x138/0x258 [ 74.044829][ T4765] do_el0_svc+0x58/0x14c [ 74.045943][ T4765] el0_svc+0x78/0x1e0 [ 74.046935][ T4765] el0t_64_sync_handler+0xcc/0xe4 [ 74.048270][ T4765] el0t_64_sync+0x1a0/0x1a4 [ 74.136081][ T4765] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 74.200390][ T4777] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 74.469436][ T4773] loop1: detected capacity change from 0 to 40427 [ 74.551650][ T4773] F2FS-fs (loop1): Found nat_bits in checkpoint [ 74.599519][ T4773] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 74.603000][ T4773] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 74.605211][ T4773] CPU: 0 PID: 4773 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 74.607890][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.610671][ T4773] Call trace: [ 74.611644][ T4773] dump_backtrace+0x0/0x43c [ 74.612911][ T4773] show_stack+0x2c/0x3c [ 74.614047][ T4773] __dump_stack+0x30/0x40 [ 74.615222][ T4773] dump_stack_lvl+0xf8/0x160 [ 74.616484][ T4773] dump_stack+0x1c/0x5c [ 74.617637][ T4773] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 74.619138][ T4773] f2fs_iget+0x1a74/0x5170 [ 74.620341][ T4773] f2fs_nfs_get_inode+0x80/0x118 [ 74.621708][ T4773] generic_fh_to_dentry+0x9c/0x104 [ 74.623108][ T4773] f2fs_fh_to_dentry+0x44/0x58 [ 74.624433][ T4773] exportfs_decode_fh_raw+0x10c/0x49c [ 74.625913][ T4773] exportfs_decode_fh+0x50/0x80 [ 74.627219][ T4773] do_handle_open+0x514/0x8e8 [ 74.628444][ T4773] __arm64_sys_open_by_handle_at+0x80/0x94 [ 74.630038][ T4773] invoke_syscall+0x98/0x2b8 [ 74.631352][ T4773] el0_svc_common+0x138/0x258 [ 74.632573][ T4773] do_el0_svc+0x58/0x14c [ 74.633783][ T4773] el0_svc+0x78/0x1e0 [ 74.634827][ T4773] el0t_64_sync_handler+0xcc/0xe4 [ 74.636230][ T4773] el0t_64_sync+0x1a0/0x1a4 [ 74.720934][ T4773] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 74.730824][ T4811] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 74.733217][ T4811] CPU: 0 PID: 4811 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 74.735913][ T4811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.738644][ T4811] Call trace: [ 74.739563][ T4811] dump_backtrace+0x0/0x43c [ 74.740824][ T4811] show_stack+0x2c/0x3c [ 74.741891][ T4811] __dump_stack+0x30/0x40 [ 74.743050][ T4811] dump_stack_lvl+0xf8/0x160 [ 74.744335][ T4811] dump_stack+0x1c/0x5c [ 74.745457][ T4811] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 74.746895][ T4811] f2fs_iget+0x1a74/0x5170 [ 74.748095][ T4811] f2fs_nfs_get_inode+0x80/0x118 [ 74.749461][ T4811] generic_fh_to_dentry+0x9c/0x104 [ 74.750121][ T4784] loop3: detected capacity change from 0 to 40427 [ 74.750872][ T4811] f2fs_fh_to_dentry+0x44/0x58 [ 74.750887][ T4811] exportfs_decode_fh_raw+0x10c/0x49c [ 74.750897][ T4811] exportfs_decode_fh+0x50/0x80 [ 74.750905][ T4811] do_handle_open+0x514/0x8e8 [ 74.758056][ T4811] __arm64_sys_open_by_handle_at+0x80/0x94 [ 74.759722][ T4811] invoke_syscall+0x98/0x2b8 [ 74.760955][ T4811] el0_svc_common+0x138/0x258 [ 74.762202][ T4811] do_el0_svc+0x58/0x14c [ 74.763323][ T4811] el0_svc+0x78/0x1e0 [ 74.764426][ T4811] el0t_64_sync_handler+0xcc/0xe4 [ 74.765764][ T4811] el0t_64_sync+0x1a0/0x1a4 [ 74.770509][ T1961] cfg80211: failed to load regulatory.db [ 74.856274][ T4811] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 74.884313][ T4784] F2FS-fs (loop3): Found nat_bits in checkpoint 1970/01/01 00:01:14 executed programs: 24 [ 74.933876][ T4784] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 74.946109][ T4784] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 74.958386][ T4784] CPU: 1 PID: 4784 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 74.961133][ T4784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 74.963848][ T4784] Call trace: [ 74.964693][ T4784] dump_backtrace+0x0/0x43c [ 74.965911][ T4784] show_stack+0x2c/0x3c [ 74.967043][ T4784] __dump_stack+0x30/0x40 [ 74.968217][ T4784] dump_stack_lvl+0xf8/0x160 [ 74.969475][ T4784] dump_stack+0x1c/0x5c [ 74.970581][ T4784] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 74.972045][ T4784] f2fs_iget+0x1a74/0x5170 [ 74.973574][ T4784] f2fs_nfs_get_inode+0x80/0x118 [ 74.974951][ T4784] generic_fh_to_dentry+0x9c/0x104 [ 74.976299][ T4784] f2fs_fh_to_dentry+0x44/0x58 [ 74.977606][ T4784] exportfs_decode_fh_raw+0x10c/0x49c [ 74.979074][ T4784] exportfs_decode_fh+0x50/0x80 [ 74.980430][ T4784] do_handle_open+0x514/0x8e8 [ 74.981684][ T4784] __arm64_sys_open_by_handle_at+0x80/0x94 [ 74.982290][ T4790] loop0: detected capacity change from 0 to 40427 [ 74.983215][ T4784] invoke_syscall+0x98/0x2b8 [ 74.986193][ T4784] el0_svc_common+0x138/0x258 [ 74.987408][ T4784] do_el0_svc+0x58/0x14c [ 74.988491][ T4784] el0_svc+0x78/0x1e0 [ 74.989672][ T4784] el0t_64_sync_handler+0xcc/0xe4 [ 74.991022][ T4784] el0t_64_sync+0x1a0/0x1a4 [ 75.055801][ T4790] F2FS-fs (loop0): Found nat_bits in checkpoint [ 75.069355][ T4792] loop2: detected capacity change from 0 to 40427 [ 75.102411][ T4784] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.111190][ T4790] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 75.115220][ T4819] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.117449][ T4819] CPU: 0 PID: 4819 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 75.120200][ T4819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.123082][ T4819] Call trace: [ 75.123959][ T4819] dump_backtrace+0x0/0x43c [ 75.125221][ T4819] show_stack+0x2c/0x3c [ 75.126342][ T4819] __dump_stack+0x30/0x40 [ 75.127549][ T4819] dump_stack_lvl+0xf8/0x160 [ 75.128786][ T4819] dump_stack+0x1c/0x5c [ 75.129867][ T4819] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.131308][ T4819] f2fs_iget+0x1a74/0x5170 [ 75.132486][ T4819] f2fs_nfs_get_inode+0x80/0x118 [ 75.133898][ T4819] generic_fh_to_dentry+0x9c/0x104 [ 75.135320][ T4819] f2fs_fh_to_dentry+0x44/0x58 [ 75.136646][ T4819] exportfs_decode_fh_raw+0x10c/0x49c [ 75.138084][ T4819] exportfs_decode_fh+0x50/0x80 [ 75.139371][ T4819] do_handle_open+0x514/0x8e8 [ 75.140720][ T4819] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.142268][ T4819] invoke_syscall+0x98/0x2b8 [ 75.143600][ T4819] el0_svc_common+0x138/0x258 [ 75.144931][ T4819] do_el0_svc+0x58/0x14c [ 75.146109][ T4819] el0_svc+0x78/0x1e0 [ 75.147230][ T4819] el0t_64_sync_handler+0xcc/0xe4 [ 75.148582][ T4819] el0t_64_sync+0x1a0/0x1a4 [ 75.164849][ T4790] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.166781][ T4798] loop4: detected capacity change from 0 to 40427 [ 75.167052][ T4790] CPU: 0 PID: 4790 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 75.167067][ T4790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.174277][ T4790] Call trace: [ 75.175140][ T4790] dump_backtrace+0x0/0x43c [ 75.176341][ T4790] show_stack+0x2c/0x3c [ 75.177474][ T4790] __dump_stack+0x30/0x40 [ 75.178609][ T4790] dump_stack_lvl+0xf8/0x160 [ 75.179873][ T4790] dump_stack+0x1c/0x5c [ 75.180959][ T4790] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.182366][ T4790] f2fs_iget+0x1a74/0x5170 [ 75.183594][ T4790] f2fs_nfs_get_inode+0x80/0x118 [ 75.185040][ T4790] generic_fh_to_dentry+0x9c/0x104 [ 75.186580][ T4790] f2fs_fh_to_dentry+0x44/0x58 [ 75.187912][ T4790] exportfs_decode_fh_raw+0x10c/0x49c [ 75.189363][ T4790] exportfs_decode_fh+0x50/0x80 [ 75.190696][ T4790] do_handle_open+0x514/0x8e8 [ 75.191974][ T4790] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.193503][ T4790] invoke_syscall+0x98/0x2b8 [ 75.194677][ T4790] el0_svc_common+0x138/0x258 [ 75.195957][ T4790] do_el0_svc+0x58/0x14c [ 75.197052][ T4790] el0_svc+0x78/0x1e0 [ 75.198121][ T4790] el0t_64_sync_handler+0xcc/0xe4 [ 75.199471][ T4790] el0t_64_sync+0x1a0/0x1a4 [ 75.220328][ T4819] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.265181][ T4792] F2FS-fs (loop2): Found nat_bits in checkpoint [ 75.292805][ T4790] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.296256][ T4831] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.298582][ T4831] CPU: 1 PID: 4831 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 75.301320][ T4831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.304070][ T4831] Call trace: [ 75.304922][ T4831] dump_backtrace+0x0/0x43c [ 75.306133][ T4831] show_stack+0x2c/0x3c [ 75.307233][ T4831] __dump_stack+0x30/0x40 [ 75.308395][ T4831] dump_stack_lvl+0xf8/0x160 [ 75.309663][ T4831] dump_stack+0x1c/0x5c [ 75.310816][ T4831] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.312265][ T4831] f2fs_iget+0x1a74/0x5170 [ 75.313465][ T4831] f2fs_nfs_get_inode+0x80/0x118 [ 75.314851][ T4831] generic_fh_to_dentry+0x9c/0x104 [ 75.316211][ T4831] f2fs_fh_to_dentry+0x44/0x58 [ 75.317469][ T4831] exportfs_decode_fh_raw+0x10c/0x49c [ 75.319025][ T4831] exportfs_decode_fh+0x50/0x80 [ 75.320346][ T4831] do_handle_open+0x514/0x8e8 [ 75.321646][ T4831] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.323187][ T4831] invoke_syscall+0x98/0x2b8 [ 75.324412][ T4831] el0_svc_common+0x138/0x258 [ 75.325671][ T4831] do_el0_svc+0x58/0x14c [ 75.326852][ T4831] el0_svc+0x78/0x1e0 [ 75.327899][ T4831] el0t_64_sync_handler+0xcc/0xe4 [ 75.329327][ T4831] el0t_64_sync+0x1a0/0x1a4 [ 75.332464][ T4798] F2FS-fs (loop4): Found nat_bits in checkpoint [ 75.357407][ T4792] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 75.364012][ T4792] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.366329][ T4792] CPU: 1 PID: 4792 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 75.369070][ T4792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.371801][ T4792] Call trace: [ 75.372688][ T4792] dump_backtrace+0x0/0x43c [ 75.373924][ T4792] show_stack+0x2c/0x3c [ 75.375018][ T4792] __dump_stack+0x30/0x40 [ 75.376170][ T4792] dump_stack_lvl+0xf8/0x160 [ 75.377373][ T4792] dump_stack+0x1c/0x5c [ 75.378550][ T4792] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.380034][ T4792] f2fs_iget+0x1a74/0x5170 [ 75.381201][ T4792] f2fs_nfs_get_inode+0x80/0x118 [ 75.382557][ T4792] generic_fh_to_dentry+0x9c/0x104 [ 75.383670][ T4798] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 75.384015][ T4792] f2fs_fh_to_dentry+0x44/0x58 [ 75.387300][ T4792] exportfs_decode_fh_raw+0x10c/0x49c [ 75.388799][ T4792] exportfs_decode_fh+0x50/0x80 [ 75.390146][ T4792] do_handle_open+0x514/0x8e8 [ 75.391478][ T4792] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.393025][ T4792] invoke_syscall+0x98/0x2b8 [ 75.394259][ T4792] el0_svc_common+0x138/0x258 [ 75.395521][ T4792] do_el0_svc+0x58/0x14c [ 75.396710][ T4792] el0_svc+0x78/0x1e0 [ 75.397824][ T4792] el0t_64_sync_handler+0xcc/0xe4 [ 75.399133][ T4792] el0t_64_sync+0x1a0/0x1a4 [ 75.404963][ T4798] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.407012][ T4798] CPU: 0 PID: 4798 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 75.409585][ T4798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.412283][ T4798] Call trace: [ 75.413157][ T4798] dump_backtrace+0x0/0x43c [ 75.414416][ T4798] show_stack+0x2c/0x3c [ 75.415645][ T4798] __dump_stack+0x30/0x40 [ 75.416871][ T4798] dump_stack_lvl+0xf8/0x160 [ 75.418210][ T4798] dump_stack+0x1c/0x5c [ 75.419353][ T4798] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.420822][ T4798] f2fs_iget+0x1a74/0x5170 [ 75.422020][ T4798] f2fs_nfs_get_inode+0x80/0x118 [ 75.423354][ T4798] generic_fh_to_dentry+0x9c/0x104 [ 75.424770][ T4798] f2fs_fh_to_dentry+0x44/0x58 [ 75.426139][ T4798] exportfs_decode_fh_raw+0x10c/0x49c [ 75.427535][ T4798] exportfs_decode_fh+0x50/0x80 [ 75.428840][ T4798] do_handle_open+0x514/0x8e8 [ 75.430115][ T4798] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.431694][ T4798] invoke_syscall+0x98/0x2b8 [ 75.432904][ T4798] el0_svc_common+0x138/0x258 [ 75.434139][ T4798] do_el0_svc+0x58/0x14c [ 75.435255][ T4798] el0_svc+0x78/0x1e0 [ 75.436326][ T4798] el0t_64_sync_handler+0xcc/0xe4 [ 75.437704][ T4798] el0t_64_sync+0x1a0/0x1a4 [ 75.445798][ T4831] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.520893][ T4792] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.544241][ T4843] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.564767][ T4843] CPU: 1 PID: 4843 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 75.567517][ T4843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.570329][ T4843] Call trace: [ 75.571201][ T4843] dump_backtrace+0x0/0x43c [ 75.572411][ T4843] show_stack+0x2c/0x3c [ 75.573546][ T4843] __dump_stack+0x30/0x40 [ 75.574730][ T4798] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.574738][ T4843] dump_stack_lvl+0xf8/0x160 [ 75.574752][ T4843] dump_stack+0x1c/0x5c [ 75.580325][ T4843] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.581758][ T4843] f2fs_iget+0x1a74/0x5170 [ 75.582994][ T4843] f2fs_nfs_get_inode+0x80/0x118 [ 75.584342][ T4843] generic_fh_to_dentry+0x9c/0x104 [ 75.585688][ T4843] f2fs_fh_to_dentry+0x44/0x58 [ 75.586971][ T4843] exportfs_decode_fh_raw+0x10c/0x49c [ 75.588358][ T4843] exportfs_decode_fh+0x50/0x80 [ 75.589666][ T4843] do_handle_open+0x514/0x8e8 [ 75.590953][ T4843] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.592502][ T4843] invoke_syscall+0x98/0x2b8 [ 75.593682][ T4843] el0_svc_common+0x138/0x258 [ 75.594952][ T4843] do_el0_svc+0x58/0x14c [ 75.596081][ T4843] el0_svc+0x78/0x1e0 [ 75.597170][ T4843] el0t_64_sync_handler+0xcc/0xe4 [ 75.598554][ T4843] el0t_64_sync+0x1a0/0x1a4 [ 75.604364][ T4845] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 75.606457][ T4845] CPU: 0 PID: 4845 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 75.609117][ T4845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 75.611776][ T4845] Call trace: [ 75.612619][ T4845] dump_backtrace+0x0/0x43c [ 75.613843][ T4845] show_stack+0x2c/0x3c [ 75.614947][ T4845] __dump_stack+0x30/0x40 [ 75.616174][ T4845] dump_stack_lvl+0xf8/0x160 [ 75.617438][ T4845] dump_stack+0x1c/0x5c [ 75.618645][ T4845] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 75.620119][ T4845] f2fs_iget+0x1a74/0x5170 [ 75.621329][ T4845] f2fs_nfs_get_inode+0x80/0x118 [ 75.622758][ T4845] generic_fh_to_dentry+0x9c/0x104 [ 75.624172][ T4845] f2fs_fh_to_dentry+0x44/0x58 [ 75.625457][ T4845] exportfs_decode_fh_raw+0x10c/0x49c [ 75.626932][ T4845] exportfs_decode_fh+0x50/0x80 [ 75.628267][ T4845] do_handle_open+0x514/0x8e8 [ 75.629533][ T4845] __arm64_sys_open_by_handle_at+0x80/0x94 [ 75.631072][ T4845] invoke_syscall+0x98/0x2b8 [ 75.632363][ T4845] el0_svc_common+0x138/0x258 [ 75.633694][ T4845] do_el0_svc+0x58/0x14c [ 75.634856][ T4845] el0_svc+0x78/0x1e0 [ 75.635906][ T4845] el0t_64_sync_handler+0xcc/0xe4 [ 75.637224][ T4845] el0t_64_sync+0x1a0/0x1a4 [ 75.726833][ T4843] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 75.791132][ T4845] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 76.127341][ T4847] loop1: detected capacity change from 0 to 40427 [ 76.250106][ T4847] F2FS-fs (loop1): Found nat_bits in checkpoint [ 76.277189][ T4852] loop3: detected capacity change from 0 to 40427 [ 76.298770][ T4847] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 76.304760][ T4847] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.311870][ T4847] CPU: 1 PID: 4847 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 76.314520][ T4847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.317348][ T4847] Call trace: [ 76.318226][ T4847] dump_backtrace+0x0/0x43c [ 76.319433][ T4847] show_stack+0x2c/0x3c [ 76.320514][ T4847] __dump_stack+0x30/0x40 [ 76.321649][ T4847] dump_stack_lvl+0xf8/0x160 [ 76.322882][ T4847] dump_stack+0x1c/0x5c [ 76.324043][ T4847] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.325492][ T4847] f2fs_iget+0x1a74/0x5170 [ 76.326706][ T4847] f2fs_nfs_get_inode+0x80/0x118 [ 76.328079][ T4847] generic_fh_to_dentry+0x9c/0x104 [ 76.329469][ T4847] f2fs_fh_to_dentry+0x44/0x58 [ 76.330774][ T4847] exportfs_decode_fh_raw+0x10c/0x49c [ 76.332208][ T4847] exportfs_decode_fh+0x50/0x80 [ 76.333487][ T4847] do_handle_open+0x514/0x8e8 [ 76.334740][ T4847] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.336298][ T4847] invoke_syscall+0x98/0x2b8 [ 76.337514][ T4847] el0_svc_common+0x138/0x258 [ 76.338820][ T4847] do_el0_svc+0x58/0x14c [ 76.339920][ T4847] el0_svc+0x78/0x1e0 [ 76.340976][ T4847] el0t_64_sync_handler+0xcc/0xe4 [ 76.342345][ T4847] el0t_64_sync+0x1a0/0x1a4 [ 76.384567][ T4852] F2FS-fs (loop3): Found nat_bits in checkpoint [ 76.418181][ T4852] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 76.430077][ T4852] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.439068][ T4852] CPU: 1 PID: 4852 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 76.441778][ T4852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.444540][ T4852] Call trace: [ 76.445413][ T4852] dump_backtrace+0x0/0x43c [ 76.446616][ T4852] show_stack+0x2c/0x3c [ 76.447775][ T4852] __dump_stack+0x30/0x40 [ 76.448922][ T4852] dump_stack_lvl+0xf8/0x160 [ 76.450124][ T4852] dump_stack+0x1c/0x5c [ 76.451178][ T4852] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.452635][ T4852] f2fs_iget+0x1a74/0x5170 [ 76.453906][ T4852] f2fs_nfs_get_inode+0x80/0x118 [ 76.455288][ T4852] generic_fh_to_dentry+0x9c/0x104 [ 76.456650][ T4852] f2fs_fh_to_dentry+0x44/0x58 [ 76.457946][ T4852] exportfs_decode_fh_raw+0x10c/0x49c [ 76.459419][ T4852] exportfs_decode_fh+0x50/0x80 [ 76.460762][ T4852] do_handle_open+0x514/0x8e8 [ 76.462022][ T4852] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.463607][ T4852] invoke_syscall+0x98/0x2b8 [ 76.464822][ T4852] el0_svc_common+0x138/0x258 [ 76.466045][ T4852] do_el0_svc+0x58/0x14c [ 76.467190][ T4852] el0_svc+0x78/0x1e0 [ 76.468258][ T4852] el0t_64_sync_handler+0xcc/0xe4 [ 76.469542][ T4852] el0t_64_sync+0x1a0/0x1a4 [ 76.480700][ T4847] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 76.492291][ T4884] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.494510][ T4884] CPU: 1 PID: 4884 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 76.497200][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.499909][ T4884] Call trace: [ 76.500765][ T4884] dump_backtrace+0x0/0x43c [ 76.501961][ T4884] show_stack+0x2c/0x3c [ 76.503060][ T4884] __dump_stack+0x30/0x40 [ 76.504198][ T4884] dump_stack_lvl+0xf8/0x160 [ 76.505419][ T4884] dump_stack+0x1c/0x5c [ 76.506540][ T4884] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.507983][ T4884] f2fs_iget+0x1a74/0x5170 [ 76.509168][ T4884] f2fs_nfs_get_inode+0x80/0x118 [ 76.510522][ T4884] generic_fh_to_dentry+0x9c/0x104 [ 76.511967][ T4884] f2fs_fh_to_dentry+0x44/0x58 [ 76.513263][ T4884] exportfs_decode_fh_raw+0x10c/0x49c [ 76.514760][ T4884] exportfs_decode_fh+0x50/0x80 [ 76.516090][ T4884] do_handle_open+0x514/0x8e8 [ 76.517387][ T4884] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.519015][ T4884] invoke_syscall+0x98/0x2b8 [ 76.520271][ T4884] el0_svc_common+0x138/0x258 [ 76.521513][ T4884] do_el0_svc+0x58/0x14c [ 76.522653][ T4884] el0_svc+0x78/0x1e0 [ 76.523779][ T4884] el0t_64_sync_handler+0xcc/0xe4 [ 76.525122][ T4884] el0t_64_sync+0x1a0/0x1a4 [ 76.583056][ T4852] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 76.590659][ T4888] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.592744][ T4888] CPU: 0 PID: 4888 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 76.595383][ T4888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.598111][ T4888] Call trace: [ 76.598980][ T4888] dump_backtrace+0x0/0x43c [ 76.600227][ T4888] show_stack+0x2c/0x3c [ 76.601334][ T4888] __dump_stack+0x30/0x40 [ 76.602464][ T4888] dump_stack_lvl+0xf8/0x160 [ 76.603682][ T4888] dump_stack+0x1c/0x5c [ 76.604797][ T4888] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.606229][ T4888] f2fs_iget+0x1a74/0x5170 [ 76.607425][ T4888] f2fs_nfs_get_inode+0x80/0x118 [ 76.608799][ T4888] generic_fh_to_dentry+0x9c/0x104 [ 76.610180][ T4888] f2fs_fh_to_dentry+0x44/0x58 [ 76.610343][ T4884] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 76.611456][ T4888] exportfs_decode_fh_raw+0x10c/0x49c [ 76.611471][ T4888] exportfs_decode_fh+0x50/0x80 [ 76.611479][ T4888] do_handle_open+0x514/0x8e8 [ 76.618649][ T4888] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.620225][ T4888] invoke_syscall+0x98/0x2b8 [ 76.621481][ T4888] el0_svc_common+0x138/0x258 [ 76.622753][ T4888] do_el0_svc+0x58/0x14c [ 76.623884][ T4888] el0_svc+0x78/0x1e0 [ 76.624994][ T4888] el0t_64_sync_handler+0xcc/0xe4 [ 76.626332][ T4888] el0t_64_sync+0x1a0/0x1a4 [ 76.640231][ T4888] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 76.677505][ T4858] loop0: detected capacity change from 0 to 40427 [ 76.725561][ T4863] loop2: detected capacity change from 0 to 40427 [ 76.734270][ T4867] loop4: detected capacity change from 0 to 40427 [ 76.768992][ T4858] F2FS-fs (loop0): Found nat_bits in checkpoint [ 76.798897][ T4863] F2FS-fs (loop2): Found nat_bits in checkpoint [ 76.823551][ T4858] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 76.826085][ T4867] F2FS-fs (loop4): Found nat_bits in checkpoint [ 76.826838][ T4858] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.830128][ T4858] CPU: 0 PID: 4858 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 76.832878][ T4858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.835606][ T4858] Call trace: [ 76.836468][ T4858] dump_backtrace+0x0/0x43c [ 76.837744][ T4858] show_stack+0x2c/0x3c [ 76.838894][ T4858] __dump_stack+0x30/0x40 [ 76.840050][ T4858] dump_stack_lvl+0xf8/0x160 [ 76.841360][ T4858] dump_stack+0x1c/0x5c [ 76.842503][ T4858] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.843986][ T4858] f2fs_iget+0x1a74/0x5170 [ 76.845213][ T4858] f2fs_nfs_get_inode+0x80/0x118 [ 76.846539][ T4858] generic_fh_to_dentry+0x9c/0x104 [ 76.847931][ T4858] f2fs_fh_to_dentry+0x44/0x58 [ 76.849222][ T4858] exportfs_decode_fh_raw+0x10c/0x49c [ 76.850671][ T4858] exportfs_decode_fh+0x50/0x80 [ 76.852004][ T4858] do_handle_open+0x514/0x8e8 [ 76.853256][ T4858] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.854845][ T4858] invoke_syscall+0x98/0x2b8 [ 76.856086][ T4858] el0_svc_common+0x138/0x258 [ 76.857312][ T4858] do_el0_svc+0x58/0x14c [ 76.858461][ T4858] el0_svc+0x78/0x1e0 [ 76.859545][ T4858] el0t_64_sync_handler+0xcc/0xe4 [ 76.860886][ T4858] el0t_64_sync+0x1a0/0x1a4 [ 76.866478][ T4863] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 76.869666][ T4863] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.872066][ T4863] CPU: 0 PID: 4863 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 76.874764][ T4863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.877531][ T4863] Call trace: [ 76.878461][ T4863] dump_backtrace+0x0/0x43c [ 76.879664][ T4863] show_stack+0x2c/0x3c [ 76.880854][ T4863] __dump_stack+0x30/0x40 [ 76.882022][ T4863] dump_stack_lvl+0xf8/0x160 [ 76.883270][ T4863] dump_stack+0x1c/0x5c [ 76.884444][ T4863] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.885851][ T4863] f2fs_iget+0x1a74/0x5170 [ 76.887038][ T4863] f2fs_nfs_get_inode+0x80/0x118 [ 76.888330][ T4863] generic_fh_to_dentry+0x9c/0x104 [ 76.889692][ T4863] f2fs_fh_to_dentry+0x44/0x58 [ 76.891026][ T4863] exportfs_decode_fh_raw+0x10c/0x49c [ 76.892479][ T4863] exportfs_decode_fh+0x50/0x80 [ 76.893762][ T4863] do_handle_open+0x514/0x8e8 [ 76.895237][ T4863] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.896824][ T4863] invoke_syscall+0x98/0x2b8 [ 76.898066][ T4863] el0_svc_common+0x138/0x258 [ 76.899260][ T4863] do_el0_svc+0x58/0x14c [ 76.900443][ T4863] el0_svc+0x78/0x1e0 [ 76.901594][ T4863] el0t_64_sync_handler+0xcc/0xe4 [ 76.902943][ T4863] el0t_64_sync+0x1a0/0x1a4 [ 76.917596][ T4867] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 76.923857][ T4867] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.926067][ T4867] CPU: 1 PID: 4867 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 76.928786][ T4867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.931565][ T4867] Call trace: [ 76.932461][ T4867] dump_backtrace+0x0/0x43c [ 76.933712][ T4867] show_stack+0x2c/0x3c [ 76.934898][ T4867] __dump_stack+0x30/0x40 [ 76.936057][ T4867] dump_stack_lvl+0xf8/0x160 [ 76.937223][ T4867] dump_stack+0x1c/0x5c [ 76.938375][ T4867] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.939902][ T4867] f2fs_iget+0x1a74/0x5170 [ 76.941102][ T4867] f2fs_nfs_get_inode+0x80/0x118 [ 76.942424][ T4867] generic_fh_to_dentry+0x9c/0x104 [ 76.943860][ T4867] f2fs_fh_to_dentry+0x44/0x58 [ 76.944016][ T4863] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 76.945122][ T4867] exportfs_decode_fh_raw+0x10c/0x49c [ 76.945135][ T4867] exportfs_decode_fh+0x50/0x80 [ 76.945143][ T4867] do_handle_open+0x514/0x8e8 [ 76.952250][ T4867] __arm64_sys_open_by_handle_at+0x80/0x94 [ 76.953883][ T4867] invoke_syscall+0x98/0x2b8 [ 76.955215][ T4867] el0_svc_common+0x138/0x258 [ 76.956483][ T4867] do_el0_svc+0x58/0x14c [ 76.957664][ T4867] el0_svc+0x78/0x1e0 [ 76.958817][ T4867] el0t_64_sync_handler+0xcc/0xe4 [ 76.960241][ T4867] el0t_64_sync+0x1a0/0x1a4 [ 76.978013][ T4911] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 76.984188][ T4911] CPU: 0 PID: 4911 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 76.986930][ T4911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.989681][ T4911] Call trace: [ 76.990548][ T4911] dump_backtrace+0x0/0x43c [ 76.991815][ T4911] show_stack+0x2c/0x3c [ 76.992882][ T4911] __dump_stack+0x30/0x40 [ 76.994046][ T4911] dump_stack_lvl+0xf8/0x160 [ 76.995258][ T4911] dump_stack+0x1c/0x5c [ 76.996351][ T4911] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 76.997795][ T4911] f2fs_iget+0x1a74/0x5170 [ 76.998988][ T4911] f2fs_nfs_get_inode+0x80/0x118 [ 77.000339][ T4911] generic_fh_to_dentry+0x9c/0x104 [ 77.001767][ T4911] f2fs_fh_to_dentry+0x44/0x58 [ 77.003098][ T4911] exportfs_decode_fh_raw+0x10c/0x49c [ 77.004549][ T4911] exportfs_decode_fh+0x50/0x80 [ 77.005963][ T4911] do_handle_open+0x514/0x8e8 [ 77.007231][ T4911] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.008813][ T4911] invoke_syscall+0x98/0x2b8 [ 77.010026][ T4911] el0_svc_common+0x138/0x258 [ 77.011332][ T4911] do_el0_svc+0x58/0x14c [ 77.012447][ T4911] el0_svc+0x78/0x1e0 [ 77.013532][ T4911] el0t_64_sync_handler+0xcc/0xe4 [ 77.014854][ T4911] el0t_64_sync+0x1a0/0x1a4 [ 77.026723][ T4858] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.042973][ T4916] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 77.045229][ T4916] CPU: 0 PID: 4916 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 77.047938][ T4916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.050657][ T4916] Call trace: [ 77.051518][ T4916] dump_backtrace+0x0/0x43c [ 77.052755][ T4916] show_stack+0x2c/0x3c [ 77.053861][ T4916] __dump_stack+0x30/0x40 [ 77.054982][ T4916] dump_stack_lvl+0xf8/0x160 [ 77.056152][ T4916] dump_stack+0x1c/0x5c [ 77.057286][ T4916] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 77.058766][ T4916] f2fs_iget+0x1a74/0x5170 [ 77.059974][ T4916] f2fs_nfs_get_inode+0x80/0x118 [ 77.061320][ T4916] generic_fh_to_dentry+0x9c/0x104 [ 77.062755][ T4916] f2fs_fh_to_dentry+0x44/0x58 [ 77.064058][ T4916] exportfs_decode_fh_raw+0x10c/0x49c [ 77.064184][ T4867] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.065498][ T4916] exportfs_decode_fh+0x50/0x80 [ 77.065512][ T4916] do_handle_open+0x514/0x8e8 [ 77.071079][ T4916] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.072704][ T4916] invoke_syscall+0x98/0x2b8 [ 77.073936][ T4916] el0_svc_common+0x138/0x258 [ 77.075200][ T4916] do_el0_svc+0x58/0x14c [ 77.076385][ T4916] el0_svc+0x78/0x1e0 [ 77.077443][ T4916] el0t_64_sync_handler+0xcc/0xe4 [ 77.078774][ T4916] el0t_64_sync+0x1a0/0x1a4 [ 77.088915][ T4917] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 77.091907][ T4917] CPU: 1 PID: 4917 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 77.094753][ T4917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.097543][ T4917] Call trace: [ 77.098432][ T4917] dump_backtrace+0x0/0x43c [ 77.099760][ T4917] show_stack+0x2c/0x3c [ 77.100922][ T4917] __dump_stack+0x30/0x40 [ 77.102054][ T4917] dump_stack_lvl+0xf8/0x160 [ 77.103302][ T4917] dump_stack+0x1c/0x5c [ 77.104416][ T4917] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 77.105864][ T4917] f2fs_iget+0x1a74/0x5170 [ 77.107072][ T4917] f2fs_nfs_get_inode+0x80/0x118 [ 77.108352][ T4917] generic_fh_to_dentry+0x9c/0x104 [ 77.109749][ T4917] f2fs_fh_to_dentry+0x44/0x58 [ 77.110306][ T4911] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.110963][ T4917] exportfs_decode_fh_raw+0x10c/0x49c [ 77.115490][ T4917] exportfs_decode_fh+0x50/0x80 [ 77.116761][ T4917] do_handle_open+0x514/0x8e8 [ 77.118085][ T4917] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.119617][ T4917] invoke_syscall+0x98/0x2b8 [ 77.120898][ T4917] el0_svc_common+0x138/0x258 [ 77.122193][ T4917] do_el0_svc+0x58/0x14c [ 77.123402][ T4917] el0_svc+0x78/0x1e0 [ 77.124573][ T4917] el0t_64_sync_handler+0xcc/0xe4 [ 77.125912][ T4917] el0t_64_sync+0x1a0/0x1a4 [ 77.187836][ T4916] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.229575][ T4917] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.364254][ T4892] loop1: detected capacity change from 0 to 40427 [ 77.466876][ T4892] F2FS-fs (loop1): Found nat_bits in checkpoint [ 77.501966][ T4892] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 77.505176][ T4892] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 77.507456][ T4892] CPU: 1 PID: 4892 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 77.510195][ T4892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.512922][ T4892] Call trace: [ 77.513822][ T4892] dump_backtrace+0x0/0x43c [ 77.515050][ T4892] show_stack+0x2c/0x3c [ 77.516212][ T4892] __dump_stack+0x30/0x40 [ 77.517388][ T4892] dump_stack_lvl+0xf8/0x160 [ 77.518643][ T4892] dump_stack+0x1c/0x5c [ 77.519743][ T4892] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 77.521138][ T4892] f2fs_iget+0x1a74/0x5170 [ 77.522360][ T4892] f2fs_nfs_get_inode+0x80/0x118 [ 77.523663][ T4892] generic_fh_to_dentry+0x9c/0x104 [ 77.524985][ T4892] f2fs_fh_to_dentry+0x44/0x58 [ 77.526251][ T4892] exportfs_decode_fh_raw+0x10c/0x49c [ 77.527816][ T4892] exportfs_decode_fh+0x50/0x80 [ 77.529170][ T4892] do_handle_open+0x514/0x8e8 [ 77.530439][ T4892] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.532084][ T4892] invoke_syscall+0x98/0x2b8 [ 77.533377][ T4892] el0_svc_common+0x138/0x258 [ 77.534672][ T4892] do_el0_svc+0x58/0x14c [ 77.535812][ T4892] el0_svc+0x78/0x1e0 [ 77.536872][ T4892] el0t_64_sync_handler+0xcc/0xe4 [ 77.538224][ T4892] el0t_64_sync+0x1a0/0x1a4 [ 77.636682][ T4892] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.657084][ T4942] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 77.659428][ T4942] CPU: 1 PID: 4942 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 77.662126][ T4942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.664982][ T4942] Call trace: [ 77.665921][ T4942] dump_backtrace+0x0/0x43c [ 77.667169][ T4942] show_stack+0x2c/0x3c [ 77.668260][ T4942] __dump_stack+0x30/0x40 [ 77.669522][ T4942] dump_stack_lvl+0xf8/0x160 [ 77.670763][ T4942] dump_stack+0x1c/0x5c [ 77.671854][ T4942] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 77.673300][ T4942] f2fs_iget+0x1a74/0x5170 [ 77.674552][ T4942] f2fs_nfs_get_inode+0x80/0x118 [ 77.675931][ T4942] generic_fh_to_dentry+0x9c/0x104 [ 77.677318][ T4942] f2fs_fh_to_dentry+0x44/0x58 [ 77.678553][ T4942] exportfs_decode_fh_raw+0x10c/0x49c [ 77.680034][ T4942] exportfs_decode_fh+0x50/0x80 [ 77.681401][ T4942] do_handle_open+0x514/0x8e8 [ 77.682736][ T4942] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.684349][ T4942] invoke_syscall+0x98/0x2b8 [ 77.685561][ T4942] el0_svc_common+0x138/0x258 [ 77.686852][ T4942] do_el0_svc+0x58/0x14c [ 77.688007][ T4942] el0_svc+0x78/0x1e0 [ 77.689081][ T4942] el0t_64_sync_handler+0xcc/0xe4 [ 77.690421][ T4942] el0t_64_sync+0x1a0/0x1a4 [ 77.703408][ T4915] loop3: detected capacity change from 0 to 40427 [ 77.793739][ T4942] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 77.797161][ T4942] ================================================================== [ 77.799364][ T4942] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 77.801654][ T4942] [ 77.802327][ T4942] CPU: 1 PID: 4942 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 77.805041][ T4942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.807762][ T4942] Call trace: [ 77.808673][ T4942] dump_backtrace+0x0/0x43c [ 77.809902][ T4942] show_stack+0x2c/0x3c [ 77.811098][ T4942] __dump_stack+0x30/0x40 [ 77.812298][ T4942] dump_stack_lvl+0xf8/0x160 [ 77.813612][ T4942] print_address_description+0x78/0x30c [ 77.815241][ T4942] kasan_report_invalid_free+0x4c/0x7c [ 77.816792][ T4942] ____kasan_slab_free+0x134/0x164 [ 77.818216][ T4942] __kasan_slab_free+0x18/0x28 [ 77.819492][ T4942] slab_free_freelist_hook+0x128/0x1e8 [ 77.820956][ T4942] kmem_cache_free+0xdc/0x3b4 [ 77.822197][ T4942] f2fs_destroy_extent_tree+0x2d0/0x688 [ 77.823761][ T4942] f2fs_evict_inode+0x32c/0x1520 [ 77.825039][ T4942] evict+0x3c8/0x810 [ 77.826122][ T4942] iput+0x6c4/0x77c [ 77.827141][ T4942] iget_failed+0x148/0x194 [ 77.828315][ T4942] f2fs_iget+0x58c/0x5170 [ 77.829468][ T4942] f2fs_nfs_get_inode+0x80/0x118 [ 77.830872][ T4942] generic_fh_to_dentry+0x9c/0x104 [ 77.832246][ T4942] f2fs_fh_to_dentry+0x44/0x58 [ 77.833560][ T4942] exportfs_decode_fh_raw+0x10c/0x49c [ 77.835058][ T4942] exportfs_decode_fh+0x50/0x80 [ 77.836379][ T4942] do_handle_open+0x514/0x8e8 [ 77.837625][ T4942] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.839227][ T4942] invoke_syscall+0x98/0x2b8 [ 77.840494][ T4942] el0_svc_common+0x138/0x258 [ 77.841783][ T4942] do_el0_svc+0x58/0x14c [ 77.842947][ T4942] el0_svc+0x78/0x1e0 [ 77.844015][ T4942] el0t_64_sync_handler+0xcc/0xe4 [ 77.845399][ T4942] el0t_64_sync+0x1a0/0x1a4 [ 77.846633][ T4942] [ 77.847247][ T4942] Allocated by task 4892: [ 77.848507][ T4942] __kasan_slab_alloc+0x8c/0xcc [ 77.849830][ T4942] slab_post_alloc_hook+0x74/0x408 [ 77.851202][ T4942] kmem_cache_alloc+0x1e0/0x3e4 [ 77.852477][ T4942] f2fs_init_extent_tree+0x43c/0xaac [ 77.853905][ T4942] f2fs_iget+0x10c4/0x5170 [ 77.855115][ T4942] f2fs_nfs_get_inode+0x80/0x118 [ 77.856444][ T4942] generic_fh_to_dentry+0x9c/0x104 [ 77.857884][ T4942] f2fs_fh_to_dentry+0x44/0x58 [ 77.859124][ T4942] exportfs_decode_fh_raw+0x10c/0x49c [ 77.860585][ T4942] exportfs_decode_fh+0x50/0x80 [ 77.861940][ T4942] do_handle_open+0x514/0x8e8 [ 77.863274][ T4942] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.864863][ T4942] invoke_syscall+0x98/0x2b8 [ 77.866077][ T4942] el0_svc_common+0x138/0x258 [ 77.867408][ T4942] do_el0_svc+0x58/0x14c [ 77.868557][ T4942] el0_svc+0x78/0x1e0 [ 77.869601][ T4942] el0t_64_sync_handler+0xcc/0xe4 [ 77.870995][ T4942] el0t_64_sync+0x1a0/0x1a4 [ 77.872244][ T4942] [ 77.872885][ T4942] Freed by task 4892: [ 77.873939][ T4942] kasan_set_track+0x4c/0x84 [ 77.875169][ T4942] kasan_set_free_info+0x28/0x4c [ 77.876514][ T4924] loop2: detected capacity change from 0 to 40427 [ 77.876542][ T4942] ____kasan_slab_free+0x118/0x164 [ 77.879720][ T4942] __kasan_slab_free+0x18/0x28 [ 77.880976][ T4942] slab_free_freelist_hook+0x128/0x1e8 [ 77.882428][ T4942] kmem_cache_free+0xdc/0x3b4 [ 77.883694][ T4942] f2fs_destroy_extent_tree+0x2d0/0x688 [ 77.885214][ T4942] f2fs_evict_inode+0x32c/0x1520 [ 77.886578][ T4942] evict+0x3c8/0x810 [ 77.887626][ T4942] iput+0x6c4/0x77c [ 77.888704][ T4942] iget_failed+0x148/0x194 [ 77.889878][ T4942] f2fs_iget+0x58c/0x5170 [ 77.891054][ T4942] f2fs_nfs_get_inode+0x80/0x118 [ 77.892430][ T4942] generic_fh_to_dentry+0x9c/0x104 [ 77.893856][ T4942] f2fs_fh_to_dentry+0x44/0x58 [ 77.895124][ T4942] exportfs_decode_fh_raw+0x10c/0x49c [ 77.896567][ T4942] exportfs_decode_fh+0x50/0x80 [ 77.897884][ T4942] do_handle_open+0x514/0x8e8 [ 77.899183][ T4942] __arm64_sys_open_by_handle_at+0x80/0x94 [ 77.900788][ T4942] invoke_syscall+0x98/0x2b8 [ 77.902044][ T4942] el0_svc_common+0x138/0x258 [ 77.903314][ T4942] do_el0_svc+0x58/0x14c [ 77.904476][ T4942] el0_svc+0x78/0x1e0 [ 77.905534][ T4942] el0t_64_sync_handler+0xcc/0xe4 [ 77.906911][ T4942] el0t_64_sync+0x1a0/0x1a4 [ 77.908166][ T4942] [ 77.908758][ T4942] The buggy address belongs to the object at ffff0000ded384b0 [ 77.908758][ T4942] which belongs to the cache f2fs_extent_tree of size 136 [ 77.912767][ T4942] The buggy address is located 0 bytes inside of [ 77.912767][ T4942] 136-byte region [ffff0000ded384b0, ffff0000ded38538) [ 77.916385][ T4942] The buggy address belongs to the page: [ 77.917903][ T4942] page:00000000accfce64 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11ed38 [ 77.917944][ T4927] loop0: detected capacity change from 0 to 40427 [ 77.920689][ T4942] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 77.920709][ T4942] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6a0e480 [ 77.920718][ T4942] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 77.920723][ T4942] page dumped because: kasan: bad access detected [ 77.920728][ T4942] [ 77.920730][ T4942] Memory state around the buggy address: [ 77.920736][ T4942] ffff0000ded38380: fb fb fb fb fb fc fc fc fc fc fc fc fc fa fb fb [ 77.920742][ T4942] ffff0000ded38400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 77.920749][ T4942] >ffff0000ded38480: fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb [ 77.920754][ T4942] ^ [ 77.920759][ T4942] ffff0000ded38500: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc [ 77.920766][ T4942] ffff0000ded38580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 77.920771][ T4942] ================================================================== [ 77.981685][ T4915] F2FS-fs (loop3): Found nat_bits in checkpoint [ 77.996665][ T4924] F2FS-fs (loop2): Found nat_bits in checkpoint [ 78.019311][ T4915] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 78.030030][ T4915] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.035622][ T4924] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 78.038684][ T4924] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.038684][ T4915] CPU: 1 PID: 4915 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 78.043518][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.046225][ T4915] Call trace: [ 78.047095][ T4915] dump_backtrace+0x0/0x43c [ 78.048346][ T4915] show_stack+0x2c/0x3c [ 78.049463][ T4915] __dump_stack+0x30/0x40 [ 78.050601][ T4915] dump_stack_lvl+0xf8/0x160 [ 78.051869][ T4915] dump_stack+0x1c/0x5c [ 78.053072][ T4915] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.054484][ T4915] f2fs_iget+0x1a74/0x5170 [ 78.055754][ T4915] f2fs_nfs_get_inode+0x80/0x118 [ 78.057151][ T4915] generic_fh_to_dentry+0x9c/0x104 [ 78.058558][ T4915] f2fs_fh_to_dentry+0x44/0x58 [ 78.059878][ T4915] exportfs_decode_fh_raw+0x10c/0x49c [ 78.061337][ T4915] exportfs_decode_fh+0x50/0x80 [ 78.062721][ T4915] do_handle_open+0x514/0x8e8 [ 78.063987][ T4915] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.065639][ T4915] invoke_syscall+0x98/0x2b8 [ 78.066978][ T4915] el0_svc_common+0x138/0x258 [ 78.068334][ T4915] do_el0_svc+0x58/0x14c [ 78.069470][ T4915] el0_svc+0x78/0x1e0 [ 78.070562][ T4915] el0t_64_sync_handler+0xcc/0xe4 [ 78.071947][ T4915] el0t_64_sync+0x1a0/0x1a4 [ 78.074568][ T4924] CPU: 0 PID: 4924 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 78.077375][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.080127][ T4924] Call trace: [ 78.081009][ T4924] dump_backtrace+0x0/0x43c [ 78.082231][ T4924] show_stack+0x2c/0x3c [ 78.083356][ T4924] __dump_stack+0x30/0x40 [ 78.084554][ T4924] dump_stack_lvl+0xf8/0x160 [ 78.085828][ T4924] dump_stack+0x1c/0x5c [ 78.086921][ T4924] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.088372][ T4924] f2fs_iget+0x1a74/0x5170 [ 78.089515][ T4924] f2fs_nfs_get_inode+0x80/0x118 [ 78.090832][ T4924] generic_fh_to_dentry+0x9c/0x104 [ 78.092299][ T4924] f2fs_fh_to_dentry+0x44/0x58 [ 78.093595][ T4924] exportfs_decode_fh_raw+0x10c/0x49c [ 78.095092][ T4924] exportfs_decode_fh+0x50/0x80 [ 78.096382][ T4924] do_handle_open+0x514/0x8e8 [ 78.097656][ T4924] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.097743][ T4931] loop4: detected capacity change from 0 to 40427 [ 78.099332][ T4924] invoke_syscall+0x98/0x2b8 [ 78.099348][ T4924] el0_svc_common+0x138/0x258 [ 78.099358][ T4924] do_el0_svc+0x58/0x14c [ 78.104841][ T4924] el0_svc+0x78/0x1e0 [ 78.105903][ T4924] el0t_64_sync_handler+0xcc/0xe4 [ 78.107227][ T4924] el0t_64_sync+0x1a0/0x1a4 [ 78.125564][ T4915] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.130041][ T4927] F2FS-fs (loop0): Found nat_bits in checkpoint [ 78.133558][ T4963] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.136963][ T4963] CPU: 1 PID: 4963 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 78.139754][ T4963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.142474][ T4963] Call trace: [ 78.143349][ T4963] dump_backtrace+0x0/0x43c [ 78.144596][ T4963] show_stack+0x2c/0x3c [ 78.145739][ T4963] __dump_stack+0x30/0x40 [ 78.146909][ T4963] dump_stack_lvl+0xf8/0x160 [ 78.148175][ T4963] dump_stack+0x1c/0x5c [ 78.149327][ T4963] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.150797][ T4963] f2fs_iget+0x1a74/0x5170 [ 78.151961][ T4963] f2fs_nfs_get_inode+0x80/0x118 [ 78.153327][ T4963] generic_fh_to_dentry+0x9c/0x104 [ 78.154764][ T4963] f2fs_fh_to_dentry+0x44/0x58 [ 78.156061][ T4963] exportfs_decode_fh_raw+0x10c/0x49c [ 78.157549][ T4963] exportfs_decode_fh+0x50/0x80 [ 78.158837][ T4963] do_handle_open+0x514/0x8e8 [ 78.160108][ T4963] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.161696][ T4963] invoke_syscall+0x98/0x2b8 [ 78.162974][ T4963] el0_svc_common+0x138/0x258 [ 78.164261][ T4963] do_el0_svc+0x58/0x14c [ 78.165401][ T4963] el0_svc+0x78/0x1e0 [ 78.166526][ T4963] el0t_64_sync_handler+0xcc/0xe4 [ 78.167955][ T4963] el0t_64_sync+0x1a0/0x1a4 [ 78.181541][ T4924] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.188229][ T4927] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 78.192715][ T4927] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.195181][ T4927] CPU: 0 PID: 4927 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 78.197915][ T4927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.200672][ T4927] Call trace: [ 78.201561][ T4927] dump_backtrace+0x0/0x43c [ 78.202891][ T4927] show_stack+0x2c/0x3c [ 78.204104][ T4927] __dump_stack+0x30/0x40 [ 78.205310][ T4927] dump_stack_lvl+0xf8/0x160 [ 78.206523][ T4927] dump_stack+0x1c/0x5c [ 78.207663][ T4927] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.209150][ T4927] f2fs_iget+0x1a74/0x5170 [ 78.210375][ T4927] f2fs_nfs_get_inode+0x80/0x118 [ 78.211749][ T4927] generic_fh_to_dentry+0x9c/0x104 [ 78.213128][ T4927] f2fs_fh_to_dentry+0x44/0x58 [ 78.214464][ T4927] exportfs_decode_fh_raw+0x10c/0x49c [ 78.215968][ T4927] exportfs_decode_fh+0x50/0x80 [ 78.217312][ T4927] do_handle_open+0x514/0x8e8 [ 78.218578][ T4927] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.220176][ T4927] invoke_syscall+0x98/0x2b8 [ 78.221440][ T4927] el0_svc_common+0x138/0x258 [ 78.222742][ T4927] do_el0_svc+0x58/0x14c [ 78.223884][ T4927] el0_svc+0x78/0x1e0 [ 78.224954][ T4927] el0t_64_sync_handler+0xcc/0xe4 [ 78.226391][ T4927] el0t_64_sync+0x1a0/0x1a4 [ 78.234161][ T4964] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.237331][ T4931] F2FS-fs (loop4): Found nat_bits in checkpoint [ 78.250290][ T4964] CPU: 1 PID: 4964 Comm: syz-executor.2 Tainted: G B 5.15.184-syzkaller #0 [ 78.252962][ T4964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.255671][ T4964] Call trace: [ 78.256532][ T4964] dump_backtrace+0x0/0x43c [ 78.257776][ T4964] show_stack+0x2c/0x3c [ 78.258940][ T4964] __dump_stack+0x30/0x40 [ 78.260064][ T4964] dump_stack_lvl+0xf8/0x160 [ 78.261260][ T4964] dump_stack+0x1c/0x5c [ 78.262382][ T4964] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.263757][ T4964] f2fs_iget+0x1a74/0x5170 [ 78.264950][ T4964] f2fs_nfs_get_inode+0x80/0x118 [ 78.266280][ T4964] generic_fh_to_dentry+0x9c/0x104 [ 78.267601][ T4964] f2fs_fh_to_dentry+0x44/0x58 [ 78.268904][ T4964] exportfs_decode_fh_raw+0x10c/0x49c [ 78.270344][ T4964] exportfs_decode_fh+0x50/0x80 [ 78.271694][ T4964] do_handle_open+0x514/0x8e8 [ 78.272955][ T4964] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.274503][ T4964] invoke_syscall+0x98/0x2b8 [ 78.275696][ T4964] el0_svc_common+0x138/0x258 [ 78.276719][ T4927] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.276939][ T4964] do_el0_svc+0x58/0x14c [ 78.281270][ T4964] el0_svc+0x78/0x1e0 [ 78.282342][ T4964] el0t_64_sync_handler+0xcc/0xe4 [ 78.283648][ T4964] el0t_64_sync+0x1a0/0x1a4 [ 78.296083][ T4963] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.297209][ T4978] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.303973][ T4931] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 78.327003][ T4978] CPU: 0 PID: 4978 Comm: syz-executor.0 Tainted: G B 5.15.184-syzkaller #0 [ 78.329790][ T4978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.332551][ T4978] Call trace: [ 78.333422][ T4978] dump_backtrace+0x0/0x43c [ 78.334593][ T4978] show_stack+0x2c/0x3c [ 78.335821][ T4978] __dump_stack+0x30/0x40 [ 78.336976][ T4978] dump_stack_lvl+0xf8/0x160 [ 78.338215][ T4978] dump_stack+0x1c/0x5c [ 78.339363][ T4978] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.340800][ T4978] f2fs_iget+0x1a74/0x5170 [ 78.342079][ T4978] f2fs_nfs_get_inode+0x80/0x118 [ 78.343437][ T4978] generic_fh_to_dentry+0x9c/0x104 [ 78.344845][ T4978] f2fs_fh_to_dentry+0x44/0x58 [ 78.346119][ T4978] exportfs_decode_fh_raw+0x10c/0x49c [ 78.347572][ T4978] exportfs_decode_fh+0x50/0x80 [ 78.348913][ T4978] do_handle_open+0x514/0x8e8 [ 78.350225][ T4978] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.351814][ T4978] invoke_syscall+0x98/0x2b8 [ 78.353110][ T4978] el0_svc_common+0x138/0x258 [ 78.354402][ T4978] do_el0_svc+0x58/0x14c [ 78.355579][ T4978] el0_svc+0x78/0x1e0 [ 78.356694][ T4978] el0t_64_sync_handler+0xcc/0xe4 [ 78.358111][ T4978] el0t_64_sync+0x1a0/0x1a4 [ 78.364527][ T4931] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.366711][ T4931] CPU: 0 PID: 4931 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 78.369301][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.372040][ T4931] Call trace: [ 78.372883][ T4931] dump_backtrace+0x0/0x43c [ 78.374093][ T4931] show_stack+0x2c/0x3c [ 78.375221][ T4931] __dump_stack+0x30/0x40 [ 78.376602][ T4931] dump_stack_lvl+0xf8/0x160 [ 78.377901][ T4931] dump_stack+0x1c/0x5c [ 78.379067][ T4931] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.380449][ T4931] f2fs_iget+0x1a74/0x5170 [ 78.381708][ T4931] f2fs_nfs_get_inode+0x80/0x118 [ 78.383016][ T4931] generic_fh_to_dentry+0x9c/0x104 [ 78.384365][ T4931] f2fs_fh_to_dentry+0x44/0x58 [ 78.385616][ T4931] exportfs_decode_fh_raw+0x10c/0x49c [ 78.387166][ T4931] exportfs_decode_fh+0x50/0x80 [ 78.388489][ T4931] do_handle_open+0x514/0x8e8 [ 78.389758][ T4931] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.391301][ T4931] invoke_syscall+0x98/0x2b8 [ 78.392524][ T4931] el0_svc_common+0x138/0x258 [ 78.393788][ T4931] do_el0_svc+0x58/0x14c [ 78.393956][ T4964] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.395011][ T4931] el0_svc+0x78/0x1e0 [ 78.395025][ T4931] el0t_64_sync_handler+0xcc/0xe4 [ 78.395035][ T4931] el0t_64_sync+0x1a0/0x1a4 [ 78.495185][ T4978] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.536402][ T4931] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.546387][ T4983] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 78.560254][ T4983] CPU: 1 PID: 4983 Comm: syz-executor.4 Tainted: G B 5.15.184-syzkaller #0 [ 78.562884][ T4983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 78.565601][ T4983] Call trace: [ 78.566487][ T4983] dump_backtrace+0x0/0x43c [ 78.567735][ T4983] show_stack+0x2c/0x3c [ 78.568855][ T4983] __dump_stack+0x30/0x40 [ 78.570001][ T4983] dump_stack_lvl+0xf8/0x160 [ 78.571246][ T4983] dump_stack+0x1c/0x5c [ 78.572337][ T4983] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 78.573803][ T4983] f2fs_iget+0x1a74/0x5170 [ 78.575014][ T4983] f2fs_nfs_get_inode+0x80/0x118 [ 78.576358][ T4983] generic_fh_to_dentry+0x9c/0x104 [ 78.577716][ T4983] f2fs_fh_to_dentry+0x44/0x58 [ 78.579070][ T4983] exportfs_decode_fh_raw+0x10c/0x49c [ 78.580484][ T4983] exportfs_decode_fh+0x50/0x80 [ 78.581810][ T4983] do_handle_open+0x514/0x8e8 [ 78.583073][ T4983] __arm64_sys_open_by_handle_at+0x80/0x94 [ 78.584687][ T4983] invoke_syscall+0x98/0x2b8 [ 78.585882][ T4983] el0_svc_common+0x138/0x258 [ 78.587158][ T4983] do_el0_svc+0x58/0x14c [ 78.588310][ T4983] el0_svc+0x78/0x1e0 [ 78.589423][ T4983] el0t_64_sync_handler+0xcc/0xe4 [ 78.590787][ T4983] el0t_64_sync+0x1a0/0x1a4 [ 78.774803][ T4983] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 78.806258][ T4982] loop1: detected capacity change from 0 to 40427 [ 78.869969][ T4982] F2FS-fs (loop1): Found nat_bits in checkpoint [ 79.002500][ T4982] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 79.005638][ T4982] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 79.007909][ T4982] CPU: 1 PID: 4982 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 79.010550][ T4982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 79.013207][ T4982] Call trace: [ 79.014093][ T4982] dump_backtrace+0x0/0x43c [ 79.015299][ T4982] show_stack+0x2c/0x3c [ 79.016395][ T4982] __dump_stack+0x30/0x40 [ 79.017522][ T4982] dump_stack_lvl+0xf8/0x160 [ 79.018746][ T4982] dump_stack+0x1c/0x5c [ 79.019852][ T4982] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 79.021250][ T4982] f2fs_iget+0x1a74/0x5170 [ 79.022453][ T4982] f2fs_nfs_get_inode+0x80/0x118 [ 79.023786][ T4982] generic_fh_to_dentry+0x9c/0x104 [ 79.025144][ T4982] f2fs_fh_to_dentry+0x44/0x58 [ 79.026443][ T4982] exportfs_decode_fh_raw+0x10c/0x49c [ 79.027918][ T4982] exportfs_decode_fh+0x50/0x80 [ 79.029226][ T4982] do_handle_open+0x514/0x8e8 [ 79.030521][ T4982] __arm64_sys_open_by_handle_at+0x80/0x94 [ 79.032072][ T4982] invoke_syscall+0x98/0x2b8 [ 79.033298][ T4982] el0_svc_common+0x138/0x258 [ 79.034575][ T4982] do_el0_svc+0x58/0x14c [ 79.035710][ T4982] el0_svc+0x78/0x1e0 [ 79.036762][ T4982] el0t_64_sync_handler+0xcc/0xe4 [ 79.038095][ T4982] el0t_64_sync+0x1a0/0x1a4 [ 79.125163][ T4982] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 79.145202][ T5015] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 79.147436][ T5015] CPU: 1 PID: 5015 Comm: syz-executor.1 Tainted: G B 5.15.184-syzkaller #0 [ 79.150125][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 79.152954][ T5015] Call trace: [ 79.153853][ T5015] dump_backtrace+0x0/0x43c [ 79.155235][ T5015] show_stack+0x2c/0x3c [ 79.156068][ T4987] loop3: detected capacity change from 0 to 40427 [ 79.156390][ T5015] __dump_stack+0x30/0x40 [ 79.159351][ T5015] dump_stack_lvl+0xf8/0x160 [ 79.160576][ T5015] dump_stack+0x1c/0x5c [ 79.161772][ T5015] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 79.163226][ T5015] f2fs_iget+0x1a74/0x5170 [ 79.164494][ T5015] f2fs_nfs_get_inode+0x80/0x118 [ 79.165877][ T5015] generic_fh_to_dentry+0x9c/0x104 [ 79.167286][ T5015] f2fs_fh_to_dentry+0x44/0x58 [ 79.168572][ T5015] exportfs_decode_fh_raw+0x10c/0x49c [ 79.169996][ T5015] exportfs_decode_fh+0x50/0x80 [ 79.171379][ T5015] do_handle_open+0x514/0x8e8 [ 79.172627][ T5015] __arm64_sys_open_by_handle_at+0x80/0x94 [ 79.174213][ T5015] invoke_syscall+0x98/0x2b8 [ 79.175481][ T5015] el0_svc_common+0x138/0x258 [ 79.176774][ T5015] do_el0_svc+0x58/0x14c [ 79.177930][ T5015] el0_svc+0x78/0x1e0 [ 79.178993][ T5015] el0t_64_sync_handler+0xcc/0xe4 [ 79.180352][ T5015] el0t_64_sync+0x1a0/0x1a4 [ 79.224436][ T4994] loop0: detected capacity change from 0 to 40427 [ 79.258129][ T5015] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 79.268572][ T4987] F2FS-fs (loop3): Found nat_bits in checkpoint [ 79.333728][ T4987] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 79.337173][ T4987] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 79.343241][ T4994] F2FS-fs (loop0): Found nat_bits in checkpoint [ 79.345406][ T4987] CPU: 0 PID: 4987 Comm: syz-executor.3 Tainted: G B 5.15.184-syzkaller #0 [ 79.348184][ T4987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 79.350822][ T4987] Call trace: [ 79.351698][ T4987] dump_backtrace+0x0/0x43c [ 79.352902][ T4987] show_stack+0x2c/0x3c [ 79.354049][ T4987] __dump_stack+0x30/0x40 [ 79.355170][ T4987] dump_stack_lvl+0xf8/0x160 [ 79.356343][ T4987] dump_stack+0x1c/0x5c [ 79.357458][ T4987] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 79.358892][ T4987] f2fs_iget+0x1a74/0x5170 [ 79.360099][ T4987] f2fs_nfs_get_inode+0x80/0x118 [ 79.361415][ T4987] generic_fh_to_dentry+0x9c/0x104