Warning: Permanently added '10.128.0.230' (ED25519) to the list of known hosts. 1970/01/01 00:01:01 parsed 1 programs [ 62.677339][ T4720] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 68.751265][ T4734] chnl_net:caif_netlink_parms(): no params data found [ 68.807901][ T4734] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.809109][ T4734] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.812428][ T4734] device bridge_slave_0 entered promiscuous mode [ 68.818528][ T4734] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.824758][ T4734] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.828755][ T4734] device bridge_slave_1 entered promiscuous mode [ 68.878667][ T4734] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.881101][ T4734] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.921994][ T4734] team0: Port device team_slave_0 added [ 68.939036][ T4734] team0: Port device team_slave_1 added [ 68.954239][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.955372][ T4734] 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. [ 68.959511][ T4734] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.961744][ T4734] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.962651][ T4734] 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. [ 68.966372][ T4734] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.090418][ T4734] device hsr_slave_0 entered promiscuous mode [ 69.137349][ T4734] device hsr_slave_1 entered promiscuous mode [ 69.236027][ T1652] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.237281][ T1652] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.258596][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.295056][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.296342][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.299192][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.301755][ T4734] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.340005][ T4734] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.393186][ T4734] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.438244][ T4734] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.584415][ T4734] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.590341][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.591840][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 69.604393][ T4734] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.607956][ T1990] cfg80211: failed to load regulatory.db [ 69.608903][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.609975][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.629197][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.630847][ T319] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.631918][ T319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.633465][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.634918][ T319] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.635998][ T319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.638182][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.646243][ T4734] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.657180][ T4734] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.660496][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.662225][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.663599][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.665030][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.668432][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.677515][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.777891][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.779165][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.799071][ T4734] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.805161][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.806791][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.812994][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.814428][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.815868][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.817774][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.826198][ T4734] device veth0_vlan entered promiscuous mode [ 69.829252][ T4734] device veth1_vlan entered promiscuous mode [ 69.835569][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 69.836910][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 69.838448][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.839975][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.855497][ T4734] device veth0_macvtap entered promiscuous mode [ 69.858410][ T4734] device veth1_macvtap entered promiscuous mode [ 69.870532][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.871648][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.873093][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.874473][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.876006][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.889116][ T4734] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.890230][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.891853][ T319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.894367][ T4734] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.895546][ T4734] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.896886][ T4734] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.907191][ T4734] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:09 executed programs: 0 [ 70.269049][ T4813] chnl_net:caif_netlink_parms(): no params data found [ 70.299846][ T4806] chnl_net:caif_netlink_parms(): no params data found [ 70.304743][ T4809] chnl_net:caif_netlink_parms(): no params data found [ 70.561323][ T4813] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.562608][ T4813] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.564112][ T4813] device bridge_slave_0 entered promiscuous mode [ 70.572402][ T4813] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.573556][ T4813] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.575049][ T4813] device bridge_slave_1 entered promiscuous mode [ 70.582010][ T136] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.585432][ T4805] chnl_net:caif_netlink_parms(): no params data found [ 70.602995][ T4813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.605837][ T4806] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.606984][ T4806] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.608902][ T4806] device bridge_slave_0 entered promiscuous mode [ 70.616621][ T4813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.621864][ T4806] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.623099][ T4806] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.624618][ T4806] device bridge_slave_1 entered promiscuous mode [ 70.626430][ T4809] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.628010][ T4809] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.629483][ T4809] device bridge_slave_0 entered promiscuous mode [ 70.632260][ T4809] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.633321][ T4809] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.634792][ T4809] device bridge_slave_1 entered promiscuous mode [ 70.660541][ T4813] team0: Port device team_slave_0 added [ 70.677391][ T4813] team0: Port device team_slave_1 added [ 70.678405][ T4805] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.679518][ T4805] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.680897][ T4805] device bridge_slave_0 entered promiscuous mode [ 70.683534][ T4809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.685901][ T4806] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.694614][ T4805] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.695766][ T4805] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.697773][ T4805] device bridge_slave_1 entered promiscuous mode [ 70.700212][ T4809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.702418][ T4806] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.720880][ T4813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.721826][ T4813] 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. [ 70.725658][ T4813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.733050][ T4805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.735658][ T4806] team0: Port device team_slave_0 added [ 70.738270][ T4809] team0: Port device team_slave_0 added [ 70.740185][ T4809] team0: Port device team_slave_1 added [ 70.746971][ T4809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.748089][ T4809] 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. [ 70.752140][ T4809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.754167][ T4813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.755193][ T4813] 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. [ 70.762490][ T4813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.765271][ T4805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.766707][ T4814] chnl_net:caif_netlink_parms(): no params data found [ 70.769544][ T4806] team0: Port device team_slave_1 added [ 70.773635][ T4809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.774688][ T4809] 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. [ 70.781809][ T4809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.798244][ T4805] team0: Port device team_slave_0 added [ 70.799738][ T4806] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.800809][ T4806] 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. [ 70.804874][ T4806] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.814706][ T4805] team0: Port device team_slave_1 added [ 70.824153][ T4806] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.825280][ T4806] 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. [ 70.829213][ T4806] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.868096][ T4813] device hsr_slave_0 entered promiscuous mode [ 70.907409][ T4813] device hsr_slave_1 entered promiscuous mode [ 70.957180][ T4813] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.958361][ T4813] Cannot create hsr debugfs directory [ 70.972249][ T4805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.973281][ T4805] 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. [ 70.976977][ T4805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.995797][ T4805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.996895][ T4805] 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. [ 71.000895][ T4805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.058372][ T4809] device hsr_slave_0 entered promiscuous mode [ 71.097416][ T4809] device hsr_slave_1 entered promiscuous mode [ 71.137498][ T4809] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.138701][ T4809] Cannot create hsr debugfs directory [ 71.178336][ T4806] device hsr_slave_0 entered promiscuous mode [ 71.217459][ T4806] device hsr_slave_1 entered promiscuous mode [ 71.267226][ T4806] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.268446][ T4806] Cannot create hsr debugfs directory [ 71.275506][ T4814] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.276652][ T4814] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.278515][ T4814] device bridge_slave_0 entered promiscuous mode [ 71.318413][ T4805] device hsr_slave_0 entered promiscuous mode [ 71.367437][ T4805] device hsr_slave_1 entered promiscuous mode [ 71.407207][ T4805] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.408382][ T4805] Cannot create hsr debugfs directory [ 71.414577][ T4814] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.415764][ T4814] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.417786][ T4814] device bridge_slave_1 entered promiscuous mode [ 71.445595][ T4814] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.453254][ T4814] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.481180][ T4814] team0: Port device team_slave_0 added [ 71.486380][ T4814] team0: Port device team_slave_1 added [ 71.508034][ T4814] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.509112][ T4814] 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. [ 71.512759][ T4814] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.521721][ T4814] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.522788][ T4814] 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. [ 71.526427][ T4814] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.578566][ T4814] device hsr_slave_0 entered promiscuous mode [ 71.627515][ T4814] device hsr_slave_1 entered promiscuous mode [ 71.667342][ T4814] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.668496][ T4814] Cannot create hsr debugfs directory [ 72.087698][ T4230] Bluetooth: hci0: command 0x0409 tx timeout [ 72.167259][ T4230] Bluetooth: hci4: command 0x0409 tx timeout [ 72.168262][ T4230] Bluetooth: hci2: command 0x0409 tx timeout [ 72.169225][ T4230] Bluetooth: hci3: command 0x0409 tx timeout [ 72.170183][ T4230] Bluetooth: hci1: command 0x0409 tx timeout [ 72.619979][ T136] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.167292][ T4230] Bluetooth: hci0: command 0x041b tx timeout [ 74.247232][ T4230] Bluetooth: hci1: command 0x041b tx timeout [ 74.248245][ T4230] Bluetooth: hci3: command 0x041b tx timeout [ 74.249222][ T4230] Bluetooth: hci2: command 0x041b tx timeout [ 74.250249][ T4230] Bluetooth: hci4: command 0x041b tx timeout [ 75.252037][ T136] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.290956][ T136] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.247671][ T4227] Bluetooth: hci0: command 0x040f tx timeout [ 76.327295][ T4227] Bluetooth: hci4: command 0x040f tx timeout [ 76.328477][ T4227] Bluetooth: hci2: command 0x040f tx timeout [ 76.329478][ T4227] Bluetooth: hci3: command 0x040f tx timeout [ 76.330504][ T4227] Bluetooth: hci1: command 0x040f tx timeout [ 78.327245][ T4226] Bluetooth: hci0: command 0x0419 tx timeout [ 78.407345][ T4226] Bluetooth: hci1: command 0x0419 tx timeout [ 78.409139][ T4226] Bluetooth: hci3: command 0x0419 tx timeout [ 78.410051][ T4226] Bluetooth: hci2: command 0x0419 tx timeout [ 78.411083][ T4226] Bluetooth: hci4: command 0x0419 tx timeout [ 78.456426][ T4805] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.511645][ T4805] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.535681][ T4805] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.588346][ T4805] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.629850][ T4809] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.678473][ T4809] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.727322][ T4809] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.778352][ T4809] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.854387][ T4814] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 78.879688][ T4814] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 78.929038][ T4814] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 78.958238][ T4814] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.053075][ T4813] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.083465][ T4805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.099300][ T4813] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.143150][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.144538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.151952][ T4805] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.153524][ T4813] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.198302][ T4813] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.265386][ T4809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.294230][ T4809] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.296624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.298581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.300246][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.301236][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.303226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.304988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.306403][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.316195][ T4806] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.378344][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.379870][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.381210][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.382308][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.383956][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.385413][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.386831][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.387983][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.389981][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.391685][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.393144][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.394548][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.395615][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.396815][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.398824][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.400476][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.402060][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.403599][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.405270][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.406774][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.412655][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.414005][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.415375][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.426059][ T4814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.429080][ T4806] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.471971][ T4806] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.519638][ T4805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.524293][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.525819][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.527966][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.529542][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.531621][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.533165][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.534704][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.536322][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.538322][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.539644][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.541102][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.542851][ T4809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.545922][ T4806] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.591907][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.610967][ T4814] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.613190][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.614631][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.625793][ T4813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.639786][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.641118][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.652374][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.653859][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.655222][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.656753][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.659318][ T5374] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.660374][ T5374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.663609][ T4813] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.674336][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.675751][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.677415][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.678822][ T5374] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.679888][ T5374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.681219][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.685116][ T4805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.691052][ T4809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.692384][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.693439][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.712882][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.714441][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.715787][ T5374] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.716847][ T5374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.719041][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.720353][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.721577][ T5374] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.722540][ T5374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.723714][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.725243][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.726735][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.728813][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.730339][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.732147][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.733592][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.734960][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.736247][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.738526][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.741795][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.743329][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.744855][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.746404][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.751984][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.754582][ T4813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.766578][ T4809] device veth0_vlan entered promiscuous mode [ 79.773011][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.774515][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.776032][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.777564][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.779060][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.780561][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.782114][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.783660][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.785677][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.787410][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.788761][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.802727][ T4809] device veth1_vlan entered promiscuous mode [ 79.812801][ T4814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.815319][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.816672][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.823140][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.841613][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.843486][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.844953][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.853165][ T4806] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.875274][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.876885][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.883077][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.884625][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.886166][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.888076][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.894737][ T4809] device veth0_macvtap entered promiscuous mode [ 79.896281][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.897778][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.899125][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.901815][ T4805] device veth0_vlan entered promiscuous mode [ 79.904264][ T4806] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.911982][ T4809] device veth1_macvtap entered promiscuous mode [ 79.914062][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.915509][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.916681][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.923807][ T4805] device veth1_vlan entered promiscuous mode [ 79.925637][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.927066][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.929361][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.930821][ T5374] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.931880][ T5374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.933197][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.935034][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.943250][ T5374] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.944340][ T5374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.951699][ T4809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.953309][ T4809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.955331][ T4809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.965398][ T4806] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.966901][ T4806] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.971539][ T4813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.981218][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.982685][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.984289][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.985829][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.992542][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.994077][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.995978][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.998472][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.999906][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.001442][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.002842][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.004339][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.005659][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.007017][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.009868][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.011979][ T4809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.013535][ T4809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.015678][ T4809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.027753][ T4814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.029772][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.031038][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.032478][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.033816][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.035299][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.036848][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.041332][ T5374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.060272][ T4805] device veth0_macvtap entered promiscuous mode [ 80.103670][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.105343][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.106756][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.108981][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.110430][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.111821][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.116769][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.123216][ T4809] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.124506][ T4809] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.125823][ T4809] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.127099][ T4809] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.133826][ T4805] device veth1_macvtap entered promiscuous mode [ 80.136280][ T4813] device veth0_vlan entered promiscuous mode [ 80.154178][ T4813] device veth1_vlan entered promiscuous mode [ 80.172564][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.174095][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.176789][ T4805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.183064][ T4805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.184578][ T4805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.186020][ T4805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.189123][ T4805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.194254][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.195698][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.206248][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.208069][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.226237][ T4805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.232963][ T4805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.234241][ T4805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.235688][ T4805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.238547][ T4805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.240401][ T4813] device veth0_macvtap entered promiscuous mode [ 80.246786][ T1652] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.249140][ T1652] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.262859][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.264392][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.265949][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.271591][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.274106][ T4805] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.275466][ T4805] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.276875][ T4805] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.279027][ T4805] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.302188][ T4813] device veth1_macvtap entered promiscuous mode [ 80.308019][ T4813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.309552][ T4813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.310979][ T4813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.312574][ T4813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.313991][ T4813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.315447][ T4813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.322709][ T4813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.325802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.327576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.328850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.330244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.331722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.333108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.334268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.345663][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.346945][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.352752][ T4813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.354278][ T4813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.355681][ T4813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.360713][ T4813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.362144][ T4813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.363636][ T4813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.365671][ T4813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.366856][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.369097][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.372476][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.374013][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.375546][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.377277][ T4814] device veth0_vlan entered promiscuous mode [ 80.380900][ T4814] device veth1_vlan entered promiscuous mode [ 80.394383][ T4806] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.396817][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.399036][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.400323][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.401956][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.403311][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.404796][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.435227][ T4813] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.437418][ T4813] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.438736][ T4813] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.440103][ T4813] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:20 executed programs: 10 [ 80.463045][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.464647][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.466136][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.468403][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.473907][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.477004][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.478114][ T319] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.479451][ T319] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.489942][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.509538][ T4814] device veth0_macvtap entered promiscuous mode [ 80.512263][ T4814] device veth1_macvtap entered promiscuous mode [ 80.520294][ T4806] device veth0_vlan entered promiscuous mode [ 80.525383][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.526877][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.541852][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.543130][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.544588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.565969][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.571987][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.581315][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.582953][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.585588][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.587091][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.592887][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.594444][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.596882][ T4814] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.605205][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.606800][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.618419][ T4806] device veth1_vlan entered promiscuous mode [ 80.664870][ T5455] loop3: detected capacity change from 0 to 40427 [ 80.680533][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.682164][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.687902][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.689591][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.691117][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.692610][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.693966][ T4814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.695433][ T4814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.700507][ T5455] ======================================================= [ 80.700507][ T5455] WARNING: The mand mount option has been deprecated and [ 80.700507][ T5455] and is ignored by this kernel. Remove the mand [ 80.700507][ T5455] option from the mount to silence this warning. [ 80.700507][ T5455] ======================================================= [ 80.728120][ T4814] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.735403][ T4806] device veth0_macvtap entered promiscuous mode [ 80.746598][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 80.748259][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 80.749510][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.751154][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.752703][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 80.754187][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.755237][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.758508][ T5455] F2FS-fs (loop3): Found nat_bits in checkpoint [ 80.759216][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 80.765022][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.771078][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.787376][ T5455] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 80.794162][ T5455] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 80.795267][ T5455] CPU: 1 PID: 5455 Comm: syz.3.19 Not tainted syzkaller #0 [ 80.796259][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.797594][ T5455] Call trace: [ 80.798086][ T5455] dump_backtrace+0x0/0x43c [ 80.798717][ T5455] show_stack+0x2c/0x3c [ 80.799299][ T5455] __dump_stack+0x30/0x40 [ 80.799983][ T5455] dump_stack_lvl+0xf8/0x160 [ 80.800642][ T5455] dump_stack+0x1c/0x5c [ 80.801276][ T5455] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 80.801992][ T5455] f2fs_iget+0x1b30/0x51c4 [ 80.802569][ T5455] f2fs_nfs_get_inode+0x80/0x118 [ 80.803292][ T5455] generic_fh_to_dentry+0x9c/0x104 [ 80.804080][ T5455] f2fs_fh_to_dentry+0x44/0x58 [ 80.804823][ T5455] exportfs_decode_fh_raw+0x10c/0x49c [ 80.805635][ T5455] exportfs_decode_fh+0x50/0x80 [ 80.806322][ T5455] do_handle_open+0x514/0x8e8 [ 80.807011][ T5455] __arm64_sys_open_by_handle_at+0x80/0x94 [ 80.807841][ T5455] invoke_syscall+0x98/0x2b8 [ 80.808501][ T5455] el0_svc_common+0x138/0x258 [ 80.809283][ T5455] do_el0_svc+0x58/0x14c [ 80.809929][ T5455] el0_svc+0x78/0x1e0 [ 80.810507][ T5455] el0t_64_sync_handler+0xcc/0xe4 [ 80.811206][ T5455] el0t_64_sync+0x1a0/0x1a4 [ 80.843881][ T5455] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 80.846183][ T5481] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 80.851403][ T5481] CPU: 1 PID: 5481 Comm: syz.3.19 Not tainted syzkaller #0 [ 80.852503][ T5481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.854055][ T5481] Call trace: [ 80.854556][ T5481] dump_backtrace+0x0/0x43c [ 80.855308][ T5481] show_stack+0x2c/0x3c [ 80.855943][ T5481] __dump_stack+0x30/0x40 [ 80.856625][ T5481] dump_stack_lvl+0xf8/0x160 [ 80.857310][ T5481] dump_stack+0x1c/0x5c [ 80.857951][ T5481] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 80.858869][ T5481] f2fs_iget+0x1b30/0x51c4 [ 80.859599][ T5481] f2fs_nfs_get_inode+0x80/0x118 [ 80.860401][ T5481] generic_fh_to_dentry+0x9c/0x104 [ 80.861207][ T5481] f2fs_fh_to_dentry+0x44/0x58 [ 80.861966][ T5481] exportfs_decode_fh_raw+0x10c/0x49c [ 80.862805][ T5481] exportfs_decode_fh+0x50/0x80 [ 80.863589][ T5481] do_handle_open+0x514/0x8e8 [ 80.864274][ T5481] __arm64_sys_open_by_handle_at+0x80/0x94 [ 80.865170][ T5481] invoke_syscall+0x98/0x2b8 [ 80.865862][ T5481] el0_svc_common+0x138/0x258 [ 80.866569][ T5481] do_el0_svc+0x58/0x14c [ 80.867218][ T5481] el0_svc+0x78/0x1e0 [ 80.867797][ T5481] el0t_64_sync_handler+0xcc/0xe4 [ 80.868542][ T5481] el0t_64_sync+0x1a0/0x1a4 [ 80.870213][ T319] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.871386][ T319] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.872933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.873860][ T5481] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 80.882308][ T4806] device veth1_macvtap entered promiscuous mode [ 80.892393][ T4814] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.893670][ T4814] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.894869][ T4814] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.896084][ T4814] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.918480][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.920120][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.921749][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.923245][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.924733][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.926226][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.934098][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.935729][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.944115][ T5469] loop0: detected capacity change from 0 to 40427 [ 80.949541][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.951069][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.955687][ T4806] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.960885][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.962435][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.963899][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.998505][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.000132][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.009304][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.010843][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.012180][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.013687][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.028782][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.030368][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.031805][ T4806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.033306][ T4806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.039251][ T5469] F2FS-fs (loop0): Found nat_bits in checkpoint [ 81.058169][ T4806] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.063057][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.064636][ T1652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.069308][ T5469] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 81.077412][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.077611][ T5469] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.078585][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.080894][ T5469] CPU: 0 PID: 5469 Comm: syz.0.16 Not tainted syzkaller #0 [ 81.081863][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.083245][ T5469] Call trace: [ 81.083714][ T5469] dump_backtrace+0x0/0x43c [ 81.084356][ T5469] show_stack+0x2c/0x3c [ 81.084961][ T5469] __dump_stack+0x30/0x40 [ 81.085603][ T5469] dump_stack_lvl+0xf8/0x160 [ 81.086224][ T5469] dump_stack+0x1c/0x5c [ 81.086807][ T5469] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.087563][ T5469] f2fs_iget+0x1b30/0x51c4 [ 81.088220][ T5469] f2fs_nfs_get_inode+0x80/0x118 [ 81.088976][ T5469] generic_fh_to_dentry+0x9c/0x104 [ 81.089754][ T5469] f2fs_fh_to_dentry+0x44/0x58 [ 81.090433][ T5469] exportfs_decode_fh_raw+0x10c/0x49c [ 81.091277][ T5469] exportfs_decode_fh+0x50/0x80 [ 81.091968][ T5469] do_handle_open+0x514/0x8e8 [ 81.092639][ T5469] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.093458][ T5469] invoke_syscall+0x98/0x2b8 [ 81.094081][ T5469] el0_svc_common+0x138/0x258 [ 81.094782][ T5469] do_el0_svc+0x58/0x14c [ 81.095408][ T5469] el0_svc+0x78/0x1e0 [ 81.095955][ T5469] el0t_64_sync_handler+0xcc/0xe4 [ 81.096700][ T5469] el0t_64_sync+0x1a0/0x1a4 [ 81.097604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.100330][ T4806] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.101516][ T4806] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.102835][ T4806] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.110677][ T5469] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.111828][ T4806] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.129065][ T5469] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.130168][ T5469] CPU: 0 PID: 5469 Comm: syz.0.16 Not tainted syzkaller #0 [ 81.131167][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.132461][ T5469] Call trace: [ 81.132924][ T5469] dump_backtrace+0x0/0x43c [ 81.133604][ T5469] show_stack+0x2c/0x3c [ 81.134204][ T5469] __dump_stack+0x30/0x40 [ 81.134836][ T5469] dump_stack_lvl+0xf8/0x160 [ 81.135471][ T5469] dump_stack+0x1c/0x5c [ 81.136073][ T5469] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.136832][ T5469] f2fs_iget+0x1b30/0x51c4 [ 81.137470][ T5469] f2fs_nfs_get_inode+0x80/0x118 [ 81.138185][ T5469] generic_fh_to_dentry+0x9c/0x104 [ 81.138904][ T5469] f2fs_fh_to_dentry+0x44/0x58 [ 81.139503][ T5469] exportfs_decode_fh_raw+0x10c/0x49c [ 81.140251][ T5469] exportfs_decode_fh+0x50/0x80 [ 81.141095][ T5469] do_handle_open+0x514/0x8e8 [ 81.141874][ T5469] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.142777][ T5469] invoke_syscall+0x98/0x2b8 [ 81.143497][ T5469] el0_svc_common+0x138/0x258 [ 81.144215][ T5469] do_el0_svc+0x58/0x14c [ 81.144849][ T5469] el0_svc+0x78/0x1e0 [ 81.145440][ T5469] el0t_64_sync_handler+0xcc/0xe4 [ 81.146247][ T5469] el0t_64_sync+0x1a0/0x1a4 [ 81.182382][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.183685][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.185261][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.195449][ T5469] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.285747][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.286959][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.306640][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.309202][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.310378][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.312462][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.499898][ T5496] loop3: detected capacity change from 0 to 40427 [ 81.540084][ T5496] F2FS-fs (loop3): Found nat_bits in checkpoint [ 81.559046][ T5496] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 81.559368][ T5489] loop2: detected capacity change from 0 to 40427 [ 81.560903][ T5496] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.562423][ T5496] CPU: 1 PID: 5496 Comm: syz.3.21 Not tainted syzkaller #0 [ 81.563474][ T5496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.564837][ T5496] Call trace: [ 81.565307][ T5496] dump_backtrace+0x0/0x43c [ 81.565963][ T5496] show_stack+0x2c/0x3c [ 81.566660][ T5496] __dump_stack+0x30/0x40 [ 81.567339][ T5496] dump_stack_lvl+0xf8/0x160 [ 81.568006][ T5496] dump_stack+0x1c/0x5c [ 81.568601][ T5496] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.569340][ T5496] f2fs_iget+0x1b30/0x51c4 [ 81.569995][ T5496] f2fs_nfs_get_inode+0x80/0x118 [ 81.570779][ T5496] generic_fh_to_dentry+0x9c/0x104 [ 81.571473][ T5496] f2fs_fh_to_dentry+0x44/0x58 [ 81.572215][ T5496] exportfs_decode_fh_raw+0x10c/0x49c [ 81.573000][ T5496] exportfs_decode_fh+0x50/0x80 [ 81.573711][ T5496] do_handle_open+0x514/0x8e8 [ 81.574410][ T5496] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.575363][ T5496] invoke_syscall+0x98/0x2b8 [ 81.576165][ T5496] el0_svc_common+0x138/0x258 [ 81.576880][ T5496] do_el0_svc+0x58/0x14c [ 81.577577][ T5496] el0_svc+0x78/0x1e0 [ 81.578215][ T5496] el0t_64_sync_handler+0xcc/0xe4 [ 81.578942][ T5496] el0t_64_sync+0x1a0/0x1a4 [ 81.584990][ T5496] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.590565][ T5496] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.591795][ T5496] CPU: 1 PID: 5496 Comm: syz.3.21 Not tainted syzkaller #0 [ 81.592871][ T5496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.594326][ T5496] Call trace: [ 81.594796][ T5496] dump_backtrace+0x0/0x43c [ 81.595445][ T5496] show_stack+0x2c/0x3c [ 81.596042][ T5496] __dump_stack+0x30/0x40 [ 81.596648][ T5496] dump_stack_lvl+0xf8/0x160 [ 81.597342][ T5496] dump_stack+0x1c/0x5c [ 81.597989][ T5496] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.598827][ T5496] f2fs_iget+0x1b30/0x51c4 [ 81.599506][ T5496] f2fs_nfs_get_inode+0x80/0x118 [ 81.600216][ T5496] generic_fh_to_dentry+0x9c/0x104 [ 81.600936][ T5496] f2fs_fh_to_dentry+0x44/0x58 [ 81.601614][ T5496] exportfs_decode_fh_raw+0x10c/0x49c [ 81.602515][ T5496] exportfs_decode_fh+0x50/0x80 [ 81.603257][ T5496] do_handle_open+0x514/0x8e8 [ 81.603973][ T5496] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.604983][ T5496] invoke_syscall+0x98/0x2b8 [ 81.605782][ T5496] el0_svc_common+0x138/0x258 [ 81.606559][ T5496] do_el0_svc+0x58/0x14c [ 81.607251][ T5496] el0_svc+0x78/0x1e0 [ 81.607890][ T5496] el0t_64_sync_handler+0xcc/0xe4 [ 81.608700][ T5496] el0t_64_sync+0x1a0/0x1a4 [ 81.626546][ T5496] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.677026][ T5489] F2FS-fs (loop2): Found nat_bits in checkpoint [ 81.727649][ T5489] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 81.729470][ T5489] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.730614][ T5489] CPU: 1 PID: 5489 Comm: syz.2.18 Not tainted syzkaller #0 [ 81.731645][ T5489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.733002][ T5489] Call trace: [ 81.733504][ T5489] dump_backtrace+0x0/0x43c [ 81.734191][ T5489] show_stack+0x2c/0x3c [ 81.734814][ T5489] __dump_stack+0x30/0x40 [ 81.735472][ T5489] dump_stack_lvl+0xf8/0x160 [ 81.736151][ T5489] dump_stack+0x1c/0x5c [ 81.736759][ T5489] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.737561][ T5489] f2fs_iget+0x1b30/0x51c4 [ 81.738202][ T5489] f2fs_nfs_get_inode+0x80/0x118 [ 81.738947][ T5489] generic_fh_to_dentry+0x9c/0x104 [ 81.739698][ T5489] f2fs_fh_to_dentry+0x44/0x58 [ 81.740426][ T5489] exportfs_decode_fh_raw+0x10c/0x49c [ 81.741306][ T5489] exportfs_decode_fh+0x50/0x80 [ 81.742092][ T5489] do_handle_open+0x514/0x8e8 [ 81.742866][ T5489] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.743812][ T5489] invoke_syscall+0x98/0x2b8 [ 81.744509][ T5489] el0_svc_common+0x138/0x258 [ 81.745243][ T5489] do_el0_svc+0x58/0x14c [ 81.745307][ T5504] loop4: detected capacity change from 0 to 40427 [ 81.745887][ T5489] el0_svc+0x78/0x1e0 [ 81.747472][ T5489] el0t_64_sync_handler+0xcc/0xe4 [ 81.748195][ T5489] el0t_64_sync+0x1a0/0x1a4 [ 81.826181][ T5489] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.833380][ T5540] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.833809][ T5504] F2FS-fs (loop4): Found nat_bits in checkpoint [ 81.834587][ T5540] CPU: 1 PID: 5540 Comm: syz.2.18 Not tainted syzkaller #0 [ 81.836675][ T5540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.838248][ T5540] Call trace: [ 81.838732][ T5540] dump_backtrace+0x0/0x43c [ 81.839410][ T5540] show_stack+0x2c/0x3c [ 81.840044][ T5540] __dump_stack+0x30/0x40 [ 81.840696][ T5540] dump_stack_lvl+0xf8/0x160 [ 81.841396][ T5540] dump_stack+0x1c/0x5c [ 81.841993][ T5540] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.842707][ T5540] f2fs_iget+0x1b30/0x51c4 [ 81.843345][ T5540] f2fs_nfs_get_inode+0x80/0x118 [ 81.844110][ T5540] generic_fh_to_dentry+0x9c/0x104 [ 81.844865][ T5540] f2fs_fh_to_dentry+0x44/0x58 [ 81.845519][ T5540] exportfs_decode_fh_raw+0x10c/0x49c [ 81.846291][ T5540] exportfs_decode_fh+0x50/0x80 [ 81.847002][ T5540] do_handle_open+0x514/0x8e8 [ 81.847747][ T5540] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.848677][ T5540] invoke_syscall+0x98/0x2b8 [ 81.849372][ T5540] el0_svc_common+0x138/0x258 [ 81.850057][ T5540] do_el0_svc+0x58/0x14c [ 81.850687][ T5540] el0_svc+0x78/0x1e0 [ 81.851263][ T5540] el0t_64_sync_handler+0xcc/0xe4 [ 81.851949][ T5540] el0t_64_sync+0x1a0/0x1a4 [ 81.859940][ T5509] loop1: detected capacity change from 0 to 40427 [ 81.867313][ T5504] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 81.869169][ T5504] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.870296][ T5504] CPU: 0 PID: 5504 Comm: syz.4.20 Not tainted syzkaller #0 [ 81.871394][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.872855][ T5504] Call trace: [ 81.873278][ T5504] dump_backtrace+0x0/0x43c [ 81.873930][ T5504] show_stack+0x2c/0x3c [ 81.874525][ T5504] __dump_stack+0x30/0x40 [ 81.875132][ T5504] dump_stack_lvl+0xf8/0x160 [ 81.875800][ T5504] dump_stack+0x1c/0x5c [ 81.876425][ T5504] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.877229][ T5504] f2fs_iget+0x1b30/0x51c4 [ 81.877856][ T5504] f2fs_nfs_get_inode+0x80/0x118 [ 81.878514][ T5504] generic_fh_to_dentry+0x9c/0x104 [ 81.879241][ T5504] f2fs_fh_to_dentry+0x44/0x58 [ 81.879962][ T5504] exportfs_decode_fh_raw+0x10c/0x49c [ 81.880745][ T5504] exportfs_decode_fh+0x50/0x80 [ 81.881463][ T5504] do_handle_open+0x514/0x8e8 [ 81.882169][ T5504] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.882974][ T5504] invoke_syscall+0x98/0x2b8 [ 81.883693][ T5504] el0_svc_common+0x138/0x258 [ 81.884428][ T5504] do_el0_svc+0x58/0x14c [ 81.885028][ T5504] el0_svc+0x78/0x1e0 [ 81.885563][ T5504] el0t_64_sync_handler+0xcc/0xe4 [ 81.886315][ T5504] el0t_64_sync+0x1a0/0x1a4 [ 81.896725][ T5514] loop0: detected capacity change from 0 to 40427 [ 81.897867][ T5540] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.907492][ T5504] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.910260][ T5504] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.911364][ T5504] CPU: 0 PID: 5504 Comm: syz.4.20 Not tainted syzkaller #0 [ 81.912433][ T5504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.913913][ T5504] Call trace: [ 81.914388][ T5504] dump_backtrace+0x0/0x43c [ 81.915011][ T5504] show_stack+0x2c/0x3c [ 81.915631][ T5504] __dump_stack+0x30/0x40 [ 81.916281][ T5504] dump_stack_lvl+0xf8/0x160 [ 81.916936][ T5504] dump_stack+0x1c/0x5c [ 81.917535][ T5504] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.918374][ T5504] f2fs_iget+0x1b30/0x51c4 [ 81.918993][ T5504] f2fs_nfs_get_inode+0x80/0x118 [ 81.919696][ T5504] generic_fh_to_dentry+0x9c/0x104 [ 81.920400][ T5504] f2fs_fh_to_dentry+0x44/0x58 [ 81.921060][ T5504] exportfs_decode_fh_raw+0x10c/0x49c [ 81.921816][ T5504] exportfs_decode_fh+0x50/0x80 [ 81.922554][ T5504] do_handle_open+0x514/0x8e8 [ 81.923245][ T5504] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.924118][ T5504] invoke_syscall+0x98/0x2b8 [ 81.924803][ T5504] el0_svc_common+0x138/0x258 [ 81.925454][ T5504] do_el0_svc+0x58/0x14c [ 81.926047][ T5504] el0_svc+0x78/0x1e0 [ 81.926637][ T5504] el0t_64_sync_handler+0xcc/0xe4 [ 81.927317][ T5504] el0t_64_sync+0x1a0/0x1a4 [ 81.931656][ T5509] F2FS-fs (loop1): Found nat_bits in checkpoint [ 81.940799][ T5504] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 81.956221][ T5509] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 81.958691][ T5509] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 81.960025][ T5509] CPU: 0 PID: 5509 Comm: syz.1.17 Not tainted syzkaller #0 [ 81.961041][ T5509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.962482][ T5509] Call trace: [ 81.962949][ T5509] dump_backtrace+0x0/0x43c [ 81.963582][ T5509] show_stack+0x2c/0x3c [ 81.964186][ T5509] __dump_stack+0x30/0x40 [ 81.964747][ T5509] dump_stack_lvl+0xf8/0x160 [ 81.965427][ T5509] dump_stack+0x1c/0x5c [ 81.966044][ T5509] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 81.966822][ T5509] f2fs_iget+0x1b30/0x51c4 [ 81.967480][ T5509] f2fs_nfs_get_inode+0x80/0x118 [ 81.968183][ T5509] generic_fh_to_dentry+0x9c/0x104 [ 81.968935][ T5509] f2fs_fh_to_dentry+0x44/0x58 [ 81.969634][ T5509] exportfs_decode_fh_raw+0x10c/0x49c [ 81.970373][ T5509] exportfs_decode_fh+0x50/0x80 [ 81.971106][ T5509] do_handle_open+0x514/0x8e8 [ 81.971771][ T5509] __arm64_sys_open_by_handle_at+0x80/0x94 [ 81.972561][ T5509] invoke_syscall+0x98/0x2b8 [ 81.973149][ T5509] el0_svc_common+0x138/0x258 [ 81.973799][ T5509] do_el0_svc+0x58/0x14c [ 81.974354][ T5509] el0_svc+0x78/0x1e0 [ 81.974914][ T5509] el0t_64_sync_handler+0xcc/0xe4 [ 81.975768][ T5509] el0t_64_sync+0x1a0/0x1a4 [ 82.017842][ T5509] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.028573][ T5555] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.029743][ T5555] CPU: 0 PID: 5555 Comm: syz.1.17 Not tainted syzkaller #0 [ 82.030831][ T5555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.032328][ T5555] Call trace: [ 82.032844][ T5555] dump_backtrace+0x0/0x43c [ 82.033525][ T5555] show_stack+0x2c/0x3c [ 82.034119][ T5555] __dump_stack+0x30/0x40 [ 82.034754][ T5555] dump_stack_lvl+0xf8/0x160 [ 82.035428][ T5555] dump_stack+0x1c/0x5c [ 82.036098][ T5555] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.036806][ T5555] f2fs_iget+0x1b30/0x51c4 [ 82.037431][ T5555] f2fs_nfs_get_inode+0x80/0x118 [ 82.038179][ T5555] generic_fh_to_dentry+0x9c/0x104 [ 82.038934][ T5555] f2fs_fh_to_dentry+0x44/0x58 [ 82.039591][ T5555] exportfs_decode_fh_raw+0x10c/0x49c [ 82.040400][ T5555] exportfs_decode_fh+0x50/0x80 [ 82.041116][ T5555] do_handle_open+0x514/0x8e8 [ 82.041778][ T5555] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.042672][ T5555] invoke_syscall+0x98/0x2b8 [ 82.043371][ T5555] el0_svc_common+0x138/0x258 [ 82.044091][ T5555] do_el0_svc+0x58/0x14c [ 82.044683][ T5555] el0_svc+0x78/0x1e0 [ 82.045266][ T5555] el0t_64_sync_handler+0xcc/0xe4 [ 82.045972][ T5555] el0t_64_sync+0x1a0/0x1a4 [ 82.052319][ T5514] F2FS-fs (loop0): Found nat_bits in checkpoint [ 82.078281][ T5514] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 82.089120][ T5514] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.090322][ T5514] CPU: 0 PID: 5514 Comm: syz.0.22 Not tainted syzkaller #0 [ 82.091321][ T5514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.092677][ T5514] Call trace: [ 82.093128][ T5514] dump_backtrace+0x0/0x43c [ 82.093755][ T5514] show_stack+0x2c/0x3c [ 82.094331][ T5514] __dump_stack+0x30/0x40 [ 82.094928][ T5514] dump_stack_lvl+0xf8/0x160 [ 82.095585][ T5514] dump_stack+0x1c/0x5c [ 82.096149][ T5514] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.096864][ T5514] f2fs_iget+0x1b30/0x51c4 [ 82.097577][ T5514] f2fs_nfs_get_inode+0x80/0x118 [ 82.098384][ T5514] generic_fh_to_dentry+0x9c/0x104 [ 82.099211][ T5514] f2fs_fh_to_dentry+0x44/0x58 [ 82.099953][ T5514] exportfs_decode_fh_raw+0x10c/0x49c [ 82.100758][ T5514] exportfs_decode_fh+0x50/0x80 [ 82.101502][ T5514] do_handle_open+0x514/0x8e8 [ 82.102179][ T5514] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.103001][ T5514] invoke_syscall+0x98/0x2b8 [ 82.103677][ T5514] el0_svc_common+0x138/0x258 [ 82.104297][ T5514] do_el0_svc+0x58/0x14c [ 82.104920][ T5514] el0_svc+0x78/0x1e0 [ 82.105475][ T5514] el0t_64_sync_handler+0xcc/0xe4 [ 82.106204][ T5514] el0t_64_sync+0x1a0/0x1a4 [ 82.117420][ T5555] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.153590][ T5514] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.155690][ T5564] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.156866][ T5564] CPU: 0 PID: 5564 Comm: syz.0.22 Not tainted syzkaller #0 [ 82.157974][ T5564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.159550][ T5564] Call trace: [ 82.160060][ T5564] dump_backtrace+0x0/0x43c [ 82.160801][ T5564] show_stack+0x2c/0x3c [ 82.161442][ T5564] __dump_stack+0x30/0x40 [ 82.162200][ T5564] dump_stack_lvl+0xf8/0x160 [ 82.162929][ T5564] dump_stack+0x1c/0x5c [ 82.163596][ T5564] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.164453][ T5564] f2fs_iget+0x1b30/0x51c4 [ 82.165124][ T5564] f2fs_nfs_get_inode+0x80/0x118 [ 82.165843][ T5564] generic_fh_to_dentry+0x9c/0x104 [ 82.166545][ T5564] f2fs_fh_to_dentry+0x44/0x58 [ 82.167219][ T5564] exportfs_decode_fh_raw+0x10c/0x49c [ 82.168015][ T5564] exportfs_decode_fh+0x50/0x80 [ 82.168691][ T5564] do_handle_open+0x514/0x8e8 [ 82.169371][ T5564] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.170198][ T5564] invoke_syscall+0x98/0x2b8 [ 82.170886][ T5564] el0_svc_common+0x138/0x258 [ 82.171586][ T5564] do_el0_svc+0x58/0x14c [ 82.172196][ T5564] el0_svc+0x78/0x1e0 [ 82.172779][ T5564] el0t_64_sync_handler+0xcc/0xe4 [ 82.173495][ T5564] el0t_64_sync+0x1a0/0x1a4 [ 82.217332][ T5531] loop3: detected capacity change from 0 to 40427 [ 82.219959][ T5564] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.318468][ T5531] F2FS-fs (loop3): Found nat_bits in checkpoint [ 82.359979][ T5531] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 82.361883][ T5531] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.363085][ T5531] CPU: 1 PID: 5531 Comm: syz.3.23 Not tainted syzkaller #0 [ 82.364189][ T5531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.365637][ T5531] Call trace: [ 82.366069][ T5531] dump_backtrace+0x0/0x43c [ 82.366711][ T5531] show_stack+0x2c/0x3c [ 82.367377][ T5531] __dump_stack+0x30/0x40 [ 82.368068][ T5531] dump_stack_lvl+0xf8/0x160 [ 82.368736][ T5531] dump_stack+0x1c/0x5c [ 82.369357][ T5531] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.370151][ T5531] f2fs_iget+0x1b30/0x51c4 [ 82.370848][ T5531] f2fs_nfs_get_inode+0x80/0x118 [ 82.371586][ T5531] generic_fh_to_dentry+0x9c/0x104 [ 82.372374][ T5531] f2fs_fh_to_dentry+0x44/0x58 [ 82.373098][ T5531] exportfs_decode_fh_raw+0x10c/0x49c [ 82.373845][ T5531] exportfs_decode_fh+0x50/0x80 [ 82.374570][ T5531] do_handle_open+0x514/0x8e8 [ 82.375254][ T5531] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.376136][ T5531] invoke_syscall+0x98/0x2b8 [ 82.376835][ T5531] el0_svc_common+0x138/0x258 [ 82.377556][ T5531] do_el0_svc+0x58/0x14c [ 82.378172][ T5531] el0_svc+0x78/0x1e0 [ 82.378792][ T5531] el0t_64_sync_handler+0xcc/0xe4 [ 82.379597][ T5531] el0t_64_sync+0x1a0/0x1a4 [ 82.431338][ T5531] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.434444][ T5579] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.435614][ T5579] CPU: 0 PID: 5579 Comm: syz.3.23 Not tainted syzkaller #0 [ 82.436664][ T5579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.438196][ T5579] Call trace: [ 82.438674][ T5579] dump_backtrace+0x0/0x43c [ 82.439325][ T5579] show_stack+0x2c/0x3c [ 82.439970][ T5579] __dump_stack+0x30/0x40 [ 82.440644][ T5579] dump_stack_lvl+0xf8/0x160 [ 82.441338][ T5579] dump_stack+0x1c/0x5c [ 82.441937][ T5579] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.442723][ T5579] f2fs_iget+0x1b30/0x51c4 [ 82.443347][ T5579] f2fs_nfs_get_inode+0x80/0x118 [ 82.444107][ T5579] generic_fh_to_dentry+0x9c/0x104 [ 82.444858][ T5579] f2fs_fh_to_dentry+0x44/0x58 [ 82.445531][ T5579] exportfs_decode_fh_raw+0x10c/0x49c [ 82.446357][ T5579] exportfs_decode_fh+0x50/0x80 [ 82.447042][ T5579] do_handle_open+0x514/0x8e8 [ 82.447719][ T5579] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.448528][ T5579] invoke_syscall+0x98/0x2b8 [ 82.449223][ T5579] el0_svc_common+0x138/0x258 [ 82.449934][ T5579] do_el0_svc+0x58/0x14c [ 82.450564][ T5579] el0_svc+0x78/0x1e0 [ 82.451130][ T5579] el0t_64_sync_handler+0xcc/0xe4 [ 82.451810][ T5579] el0t_64_sync+0x1a0/0x1a4 [ 82.487237][ T5579] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.521103][ T5552] loop4: detected capacity change from 0 to 40427 [ 82.530495][ T5560] loop2: detected capacity change from 0 to 40427 [ 82.591199][ T5552] F2FS-fs (loop4): Found nat_bits in checkpoint [ 82.611917][ T5560] F2FS-fs (loop2): Found nat_bits in checkpoint [ 82.622962][ T5552] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 82.625118][ T5552] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.626411][ T5552] CPU: 0 PID: 5552 Comm: syz.4.25 Not tainted syzkaller #0 [ 82.627489][ T5552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.628031][ T5560] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 82.629096][ T5552] Call trace: [ 82.629103][ T5552] dump_backtrace+0x0/0x43c [ 82.630959][ T5560] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.631483][ T5552] show_stack+0x2c/0x3c [ 82.633288][ T5552] __dump_stack+0x30/0x40 [ 82.633943][ T5552] dump_stack_lvl+0xf8/0x160 [ 82.634587][ T5552] dump_stack+0x1c/0x5c [ 82.635217][ T5552] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.636018][ T5552] f2fs_iget+0x1b30/0x51c4 [ 82.636634][ T5552] f2fs_nfs_get_inode+0x80/0x118 [ 82.637354][ T5552] generic_fh_to_dentry+0x9c/0x104 [ 82.638135][ T5552] f2fs_fh_to_dentry+0x44/0x58 [ 82.638885][ T5552] exportfs_decode_fh_raw+0x10c/0x49c [ 82.639684][ T5552] exportfs_decode_fh+0x50/0x80 [ 82.640409][ T5552] do_handle_open+0x514/0x8e8 [ 82.641162][ T5552] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.642148][ T5552] invoke_syscall+0x98/0x2b8 [ 82.642924][ T5552] el0_svc_common+0x138/0x258 [ 82.643657][ T5552] do_el0_svc+0x58/0x14c [ 82.644322][ T5552] el0_svc+0x78/0x1e0 [ 82.644955][ T5552] el0t_64_sync_handler+0xcc/0xe4 [ 82.645781][ T5552] el0t_64_sync+0x1a0/0x1a4 [ 82.646557][ T5560] CPU: 1 PID: 5560 Comm: syz.2.24 Not tainted syzkaller #0 [ 82.647688][ T5560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.649206][ T5560] Call trace: [ 82.649688][ T5560] dump_backtrace+0x0/0x43c [ 82.650362][ T5560] show_stack+0x2c/0x3c [ 82.650992][ T5560] __dump_stack+0x30/0x40 [ 82.651599][ T5560] dump_stack_lvl+0xf8/0x160 [ 82.652302][ T5560] dump_stack+0x1c/0x5c [ 82.652961][ T5560] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.653738][ T5560] f2fs_iget+0x1b30/0x51c4 [ 82.654370][ T5560] f2fs_nfs_get_inode+0x80/0x118 [ 82.655170][ T5560] generic_fh_to_dentry+0x9c/0x104 [ 82.655981][ T5560] f2fs_fh_to_dentry+0x44/0x58 [ 82.656735][ T5560] exportfs_decode_fh_raw+0x10c/0x49c [ 82.657465][ T5560] exportfs_decode_fh+0x50/0x80 [ 82.658170][ T5560] do_handle_open+0x514/0x8e8 [ 82.658855][ T5560] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.659731][ T5560] invoke_syscall+0x98/0x2b8 [ 82.660420][ T5560] el0_svc_common+0x138/0x258 [ 82.661032][ T5560] do_el0_svc+0x58/0x14c [ 82.661642][ T5560] el0_svc+0x78/0x1e0 [ 82.662173][ T5560] el0t_64_sync_handler+0xcc/0xe4 [ 82.662889][ T5560] el0t_64_sync+0x1a0/0x1a4 [ 82.688666][ T5565] loop1: detected capacity change from 0 to 40427 [ 82.703783][ T5560] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.707786][ T5599] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.708927][ T5599] CPU: 1 PID: 5599 Comm: syz.2.24 Not tainted syzkaller #0 [ 82.709970][ T5599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.711421][ T5599] Call trace: [ 82.711883][ T5599] dump_backtrace+0x0/0x43c [ 82.712504][ T5599] show_stack+0x2c/0x3c [ 82.713055][ T5599] __dump_stack+0x30/0x40 [ 82.713681][ T5599] dump_stack_lvl+0xf8/0x160 [ 82.714351][ T5599] dump_stack+0x1c/0x5c [ 82.714970][ T5599] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.715778][ T5599] f2fs_iget+0x1b30/0x51c4 [ 82.716467][ T5599] f2fs_nfs_get_inode+0x80/0x118 [ 82.717182][ T5599] generic_fh_to_dentry+0x9c/0x104 [ 82.717883][ T5599] f2fs_fh_to_dentry+0x44/0x58 [ 82.718552][ T5599] exportfs_decode_fh_raw+0x10c/0x49c [ 82.719331][ T5599] exportfs_decode_fh+0x50/0x80 [ 82.719973][ T5599] do_handle_open+0x514/0x8e8 [ 82.720631][ T5599] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.721469][ T5599] invoke_syscall+0x98/0x2b8 [ 82.722141][ T5599] el0_svc_common+0x138/0x258 [ 82.722821][ T5599] do_el0_svc+0x58/0x14c [ 82.723413][ T5599] el0_svc+0x78/0x1e0 [ 82.723929][ T5599] el0t_64_sync_handler+0xcc/0xe4 [ 82.724652][ T5599] el0t_64_sync+0x1a0/0x1a4 [ 82.727844][ T5552] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.731930][ T5572] loop0: detected capacity change from 0 to 40427 [ 82.738270][ T5602] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.740373][ T5602] CPU: 0 PID: 5602 Comm: syz.4.25 Not tainted syzkaller #0 [ 82.741484][ T5602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.742968][ T5602] Call trace: [ 82.743479][ T5602] dump_backtrace+0x0/0x43c [ 82.744111][ T5602] show_stack+0x2c/0x3c [ 82.744736][ T5602] __dump_stack+0x30/0x40 [ 82.745333][ T5602] dump_stack_lvl+0xf8/0x160 [ 82.745994][ T5602] dump_stack+0x1c/0x5c [ 82.746594][ T5602] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.747320][ T5602] f2fs_iget+0x1b30/0x51c4 [ 82.747995][ T5602] f2fs_nfs_get_inode+0x80/0x118 [ 82.748723][ T5602] generic_fh_to_dentry+0x9c/0x104 [ 82.749412][ T5602] f2fs_fh_to_dentry+0x44/0x58 [ 82.750164][ T5602] exportfs_decode_fh_raw+0x10c/0x49c [ 82.750946][ T5602] exportfs_decode_fh+0x50/0x80 [ 82.751660][ T5602] do_handle_open+0x514/0x8e8 [ 82.752400][ T5602] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.753254][ T5602] invoke_syscall+0x98/0x2b8 [ 82.753892][ T5602] el0_svc_common+0x138/0x258 [ 82.754508][ T5602] do_el0_svc+0x58/0x14c [ 82.755104][ T5602] el0_svc+0x78/0x1e0 [ 82.755641][ T5602] el0t_64_sync_handler+0xcc/0xe4 [ 82.756385][ T5602] el0t_64_sync+0x1a0/0x1a4 [ 82.776403][ T5599] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.789773][ T5602] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.801242][ T5565] F2FS-fs (loop1): Found nat_bits in checkpoint [ 82.849841][ T5565] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 82.852278][ T5565] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.853346][ T5565] CPU: 0 PID: 5565 Comm: syz.1.26 Not tainted syzkaller #0 [ 82.854386][ T5565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.855825][ T5565] Call trace: [ 82.856277][ T5565] dump_backtrace+0x0/0x43c [ 82.856946][ T5565] show_stack+0x2c/0x3c [ 82.857579][ T5565] __dump_stack+0x30/0x40 [ 82.858237][ T5565] dump_stack_lvl+0xf8/0x160 [ 82.858903][ T5565] dump_stack+0x1c/0x5c [ 82.859524][ T5565] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.860322][ T5565] f2fs_iget+0x1b30/0x51c4 [ 82.860968][ T5565] f2fs_nfs_get_inode+0x80/0x118 [ 82.861686][ T5565] generic_fh_to_dentry+0x9c/0x104 [ 82.862408][ T5565] f2fs_fh_to_dentry+0x44/0x58 [ 82.863053][ T5565] exportfs_decode_fh_raw+0x10c/0x49c [ 82.863899][ T5565] exportfs_decode_fh+0x50/0x80 [ 82.864578][ T5565] do_handle_open+0x514/0x8e8 [ 82.865239][ T5565] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.866031][ T5565] invoke_syscall+0x98/0x2b8 [ 82.866677][ T5565] el0_svc_common+0x138/0x258 [ 82.867348][ T5565] do_el0_svc+0x58/0x14c [ 82.867995][ T5565] el0_svc+0x78/0x1e0 [ 82.868639][ T5565] el0t_64_sync_handler+0xcc/0xe4 [ 82.869419][ T5565] el0t_64_sync+0x1a0/0x1a4 [ 82.873198][ T5588] loop3: detected capacity change from 0 to 40427 [ 82.882233][ T5572] F2FS-fs (loop0): Found nat_bits in checkpoint [ 82.922393][ T5565] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.929304][ T5572] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 82.931202][ T5572] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.932471][ T5572] CPU: 0 PID: 5572 Comm: syz.0.27 Not tainted syzkaller #0 [ 82.933475][ T5572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.934794][ T5572] Call trace: [ 82.935214][ T5572] dump_backtrace+0x0/0x43c [ 82.935939][ T5572] show_stack+0x2c/0x3c [ 82.936566][ T5572] __dump_stack+0x30/0x40 [ 82.937235][ T5572] dump_stack_lvl+0xf8/0x160 [ 82.937933][ T5572] dump_stack+0x1c/0x5c [ 82.938564][ T5572] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.939367][ T5572] f2fs_iget+0x1b30/0x51c4 [ 82.940008][ T5572] f2fs_nfs_get_inode+0x80/0x118 [ 82.940678][ T5572] generic_fh_to_dentry+0x9c/0x104 [ 82.941346][ T5572] f2fs_fh_to_dentry+0x44/0x58 [ 82.941967][ T5572] exportfs_decode_fh_raw+0x10c/0x49c [ 82.942699][ T5572] exportfs_decode_fh+0x50/0x80 [ 82.943379][ T5572] do_handle_open+0x514/0x8e8 [ 82.944051][ T5572] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.944864][ T5572] invoke_syscall+0x98/0x2b8 [ 82.945643][ T5572] el0_svc_common+0x138/0x258 [ 82.946429][ T5572] do_el0_svc+0x58/0x14c [ 82.947105][ T5572] el0_svc+0x78/0x1e0 [ 82.947715][ T5572] el0t_64_sync_handler+0xcc/0xe4 [ 82.948487][ T5572] el0t_64_sync+0x1a0/0x1a4 [ 82.954475][ T5622] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.955595][ T5622] CPU: 0 PID: 5622 Comm: syz.1.26 Not tainted syzkaller #0 [ 82.956519][ T5622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.957924][ T5622] Call trace: [ 82.958426][ T5622] dump_backtrace+0x0/0x43c [ 82.959053][ T5622] show_stack+0x2c/0x3c [ 82.959648][ T5622] __dump_stack+0x30/0x40 [ 82.960284][ T5622] dump_stack_lvl+0xf8/0x160 [ 82.960952][ T5622] dump_stack+0x1c/0x5c [ 82.961570][ T5622] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 82.962374][ T5622] f2fs_iget+0x1b30/0x51c4 [ 82.962994][ T5622] f2fs_nfs_get_inode+0x80/0x118 [ 82.963710][ T5622] generic_fh_to_dentry+0x9c/0x104 [ 82.964486][ T5622] f2fs_fh_to_dentry+0x44/0x58 [ 82.965191][ T5622] exportfs_decode_fh_raw+0x10c/0x49c [ 82.965988][ T5622] exportfs_decode_fh+0x50/0x80 [ 82.966722][ T5622] do_handle_open+0x514/0x8e8 [ 82.967385][ T5622] __arm64_sys_open_by_handle_at+0x80/0x94 [ 82.968234][ T5622] invoke_syscall+0x98/0x2b8 [ 82.968917][ T5622] el0_svc_common+0x138/0x258 [ 82.969635][ T5622] do_el0_svc+0x58/0x14c [ 82.970239][ T5622] el0_svc+0x78/0x1e0 [ 82.970739][ T5622] el0t_64_sync_handler+0xcc/0xe4 [ 82.971495][ T5622] el0t_64_sync+0x1a0/0x1a4 [ 82.972989][ T5588] F2FS-fs (loop3): Found nat_bits in checkpoint [ 82.982540][ T5622] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.991874][ T5572] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 82.993874][ T5628] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 82.995162][ T5628] CPU: 0 PID: 5628 Comm: syz.0.27 Not tainted syzkaller #0 [ 82.996246][ T5628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.997036][ T5588] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 82.997845][ T5628] Call trace: [ 82.997851][ T5628] dump_backtrace+0x0/0x43c [ 82.997869][ T5628] show_stack+0x2c/0x3c [ 82.997877][ T5628] __dump_stack+0x30/0x40 [ 82.997886][ T5628] dump_stack_lvl+0xf8/0x160 [ 82.997892][ T5628] dump_stack+0x1c/0x5c [ 82.997897][ T5628] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.003324][ T5628] f2fs_iget+0x1b30/0x51c4 [ 83.004022][ T5628] f2fs_nfs_get_inode+0x80/0x118 [ 83.004736][ T5628] generic_fh_to_dentry+0x9c/0x104 [ 83.005462][ T5628] f2fs_fh_to_dentry+0x44/0x58 [ 83.006121][ T5628] exportfs_decode_fh_raw+0x10c/0x49c [ 83.006875][ T5628] exportfs_decode_fh+0x50/0x80 [ 83.007582][ T5628] do_handle_open+0x514/0x8e8 [ 83.008314][ T5628] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.009225][ T5628] invoke_syscall+0x98/0x2b8 [ 83.009905][ T5628] el0_svc_common+0x138/0x258 [ 83.010550][ T5628] do_el0_svc+0x58/0x14c [ 83.011146][ T5628] el0_svc+0x78/0x1e0 [ 83.011751][ T5628] el0t_64_sync_handler+0xcc/0xe4 [ 83.012485][ T5628] el0t_64_sync+0x1a0/0x1a4 [ 83.017640][ T5588] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.018782][ T5588] CPU: 1 PID: 5588 Comm: syz.3.28 Not tainted syzkaller #0 [ 83.019904][ T5588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.021438][ T5588] Call trace: [ 83.021923][ T5588] dump_backtrace+0x0/0x43c [ 83.022555][ T5588] show_stack+0x2c/0x3c [ 83.023169][ T5588] __dump_stack+0x30/0x40 [ 83.023796][ T5588] dump_stack_lvl+0xf8/0x160 [ 83.024461][ T5588] dump_stack+0x1c/0x5c [ 83.025071][ T5588] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.025815][ T5588] f2fs_iget+0x1b30/0x51c4 [ 83.026407][ T5588] f2fs_nfs_get_inode+0x80/0x118 [ 83.027144][ T5588] generic_fh_to_dentry+0x9c/0x104 [ 83.027855][ T5588] f2fs_fh_to_dentry+0x44/0x58 [ 83.028521][ T5588] exportfs_decode_fh_raw+0x10c/0x49c [ 83.029292][ T5588] exportfs_decode_fh+0x50/0x80 [ 83.029989][ T5588] do_handle_open+0x514/0x8e8 [ 83.030641][ T5588] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.031457][ T5588] invoke_syscall+0x98/0x2b8 [ 83.031486][ T5628] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.032174][ T5588] el0_svc_common+0x138/0x258 [ 83.034613][ T5588] do_el0_svc+0x58/0x14c [ 83.035213][ T5588] el0_svc+0x78/0x1e0 [ 83.035767][ T5588] el0t_64_sync_handler+0xcc/0xe4 [ 83.036447][ T5588] el0t_64_sync+0x1a0/0x1a4 [ 83.128582][ T5588] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.131428][ T5634] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.132708][ T5634] CPU: 0 PID: 5634 Comm: syz.3.28 Not tainted syzkaller #0 [ 83.133848][ T5634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.135449][ T5634] Call trace: [ 83.135919][ T5634] dump_backtrace+0x0/0x43c [ 83.136658][ T5634] show_stack+0x2c/0x3c [ 83.137269][ T5634] __dump_stack+0x30/0x40 [ 83.137906][ T5634] dump_stack_lvl+0xf8/0x160 [ 83.138542][ T5634] dump_stack+0x1c/0x5c [ 83.139102][ T5634] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.139843][ T5634] f2fs_iget+0x1b30/0x51c4 [ 83.140484][ T5634] f2fs_nfs_get_inode+0x80/0x118 [ 83.141243][ T5634] generic_fh_to_dentry+0x9c/0x104 [ 83.141959][ T5634] f2fs_fh_to_dentry+0x44/0x58 [ 83.142635][ T5634] exportfs_decode_fh_raw+0x10c/0x49c [ 83.143399][ T5634] exportfs_decode_fh+0x50/0x80 [ 83.144054][ T5634] do_handle_open+0x514/0x8e8 [ 83.144695][ T5634] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.145498][ T5634] invoke_syscall+0x98/0x2b8 [ 83.146214][ T5634] el0_svc_common+0x138/0x258 [ 83.146914][ T5634] do_el0_svc+0x58/0x14c [ 83.147517][ T5634] el0_svc+0x78/0x1e0 [ 83.148148][ T5634] el0t_64_sync_handler+0xcc/0xe4 [ 83.148870][ T5634] el0t_64_sync+0x1a0/0x1a4 [ 83.177355][ T5634] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.502938][ T5615] loop4: detected capacity change from 0 to 40427 [ 83.518587][ T5624] loop2: detected capacity change from 0 to 40427 [ 83.581268][ T5615] F2FS-fs (loop4): Found nat_bits in checkpoint [ 83.620278][ T5633] loop1: detected capacity change from 0 to 40427 [ 83.631405][ T5624] F2FS-fs (loop2): Found nat_bits in checkpoint [ 83.632953][ T5615] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 83.634897][ T5615] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.636109][ T5615] CPU: 0 PID: 5615 Comm: syz.4.30 Not tainted syzkaller #0 [ 83.637187][ T5615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.638794][ T5615] Call trace: [ 83.639277][ T5615] dump_backtrace+0x0/0x43c [ 83.639996][ T5615] show_stack+0x2c/0x3c [ 83.640673][ T5615] __dump_stack+0x30/0x40 [ 83.641337][ T5615] dump_stack_lvl+0xf8/0x160 [ 83.642109][ T5615] dump_stack+0x1c/0x5c [ 83.642755][ T5615] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.643608][ T5615] f2fs_iget+0x1b30/0x51c4 [ 83.644340][ T5615] f2fs_nfs_get_inode+0x80/0x118 [ 83.645108][ T5615] generic_fh_to_dentry+0x9c/0x104 [ 83.645855][ T5615] f2fs_fh_to_dentry+0x44/0x58 [ 83.646543][ T5615] exportfs_decode_fh_raw+0x10c/0x49c [ 83.647360][ T5615] exportfs_decode_fh+0x50/0x80 [ 83.648042][ T5615] do_handle_open+0x514/0x8e8 [ 83.648789][ T5615] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.649662][ T5615] invoke_syscall+0x98/0x2b8 [ 83.650320][ T5615] el0_svc_common+0x138/0x258 [ 83.651008][ T5615] do_el0_svc+0x58/0x14c [ 83.651650][ T5615] el0_svc+0x78/0x1e0 [ 83.652254][ T5615] el0t_64_sync_handler+0xcc/0xe4 [ 83.653001][ T5615] el0t_64_sync+0x1a0/0x1a4 [ 83.664603][ T5641] loop0: detected capacity change from 0 to 40427 [ 83.673064][ T5624] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 83.674975][ T5624] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.676317][ T136] device hsr_slave_0 left promiscuous mode [ 83.682311][ T5624] CPU: 1 PID: 5624 Comm: syz.2.29 Not tainted syzkaller #0 [ 83.683398][ T5624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.684767][ T5624] Call trace: [ 83.685279][ T5624] dump_backtrace+0x0/0x43c [ 83.685940][ T5624] show_stack+0x2c/0x3c [ 83.686495][ T5624] __dump_stack+0x30/0x40 [ 83.687121][ T5624] dump_stack_lvl+0xf8/0x160 [ 83.687814][ T5624] dump_stack+0x1c/0x5c [ 83.688458][ T5624] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.689286][ T5624] f2fs_iget+0x1b30/0x51c4 [ 83.689967][ T5624] f2fs_nfs_get_inode+0x80/0x118 [ 83.690695][ T5624] generic_fh_to_dentry+0x9c/0x104 [ 83.691466][ T5624] f2fs_fh_to_dentry+0x44/0x58 [ 83.692140][ T5624] exportfs_decode_fh_raw+0x10c/0x49c [ 83.692923][ T5624] exportfs_decode_fh+0x50/0x80 [ 83.693624][ T5624] do_handle_open+0x514/0x8e8 [ 83.694262][ T5624] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.695094][ T5624] invoke_syscall+0x98/0x2b8 [ 83.695431][ T5615] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.697430][ T5624] el0_svc_common+0x138/0x258 [ 83.697771][ T5615] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.698128][ T5624] do_el0_svc+0x58/0x14c [ 83.699871][ T5624] el0_svc+0x78/0x1e0 [ 83.700432][ T5624] el0t_64_sync_handler+0xcc/0xe4 [ 83.701164][ T5624] el0t_64_sync+0x1a0/0x1a4 [ 83.701844][ T5615] CPU: 0 PID: 5615 Comm: syz.4.30 Not tainted syzkaller #0 [ 83.702964][ T5615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.704474][ T5615] Call trace: [ 83.704908][ T5615] dump_backtrace+0x0/0x43c [ 83.705564][ T5615] show_stack+0x2c/0x3c [ 83.706170][ T5615] __dump_stack+0x30/0x40 [ 83.706819][ T5615] dump_stack_lvl+0xf8/0x160 [ 83.707497][ T5615] dump_stack+0x1c/0x5c [ 83.708218][ T5615] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.709065][ T5615] f2fs_iget+0x1b30/0x51c4 [ 83.709782][ T5615] f2fs_nfs_get_inode+0x80/0x118 [ 83.710549][ T5615] generic_fh_to_dentry+0x9c/0x104 [ 83.711423][ T5615] f2fs_fh_to_dentry+0x44/0x58 [ 83.712179][ T5615] exportfs_decode_fh_raw+0x10c/0x49c [ 83.713020][ T5615] exportfs_decode_fh+0x50/0x80 [ 83.713837][ T5615] do_handle_open+0x514/0x8e8 [ 83.714599][ T5615] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.715506][ T5615] invoke_syscall+0x98/0x2b8 [ 83.716179][ T5615] el0_svc_common+0x138/0x258 [ 83.716857][ T5615] do_el0_svc+0x58/0x14c [ 83.717477][ T5615] el0_svc+0x78/0x1e0 [ 83.718065][ T5615] el0t_64_sync_handler+0xcc/0xe4 [ 83.718820][ T5615] el0t_64_sync+0x1a0/0x1a4 [ 83.722460][ T5633] F2FS-fs (loop1): Found nat_bits in checkpoint [ 83.731054][ T136] device hsr_slave_1 left promiscuous mode [ 83.742355][ T5633] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 83.744068][ T5633] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.745205][ T5633] CPU: 0 PID: 5633 Comm: syz.1.31 Not tainted syzkaller #0 [ 83.746226][ T5633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.747689][ T5633] Call trace: [ 83.748131][ T5633] dump_backtrace+0x0/0x43c [ 83.748783][ T5633] show_stack+0x2c/0x3c [ 83.749421][ T5633] __dump_stack+0x30/0x40 [ 83.750033][ T5633] dump_stack_lvl+0xf8/0x160 [ 83.750817][ T5633] dump_stack+0x1c/0x5c [ 83.751500][ T5633] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.752300][ T5633] f2fs_iget+0x1b30/0x51c4 [ 83.753014][ T5633] f2fs_nfs_get_inode+0x80/0x118 [ 83.753684][ T5633] generic_fh_to_dentry+0x9c/0x104 [ 83.754561][ T5633] f2fs_fh_to_dentry+0x44/0x58 [ 83.755368][ T5633] exportfs_decode_fh_raw+0x10c/0x49c [ 83.756184][ T5633] exportfs_decode_fh+0x50/0x80 [ 83.756906][ T5633] do_handle_open+0x514/0x8e8 [ 83.757614][ T5633] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.758485][ T5633] invoke_syscall+0x98/0x2b8 [ 83.759206][ T5633] el0_svc_common+0x138/0x258 [ 83.759890][ T5633] do_el0_svc+0x58/0x14c [ 83.760529][ T5633] el0_svc+0x78/0x1e0 [ 83.761058][ T5633] el0t_64_sync_handler+0xcc/0xe4 [ 83.761968][ T5633] el0t_64_sync+0x1a0/0x1a4 [ 83.762179][ T5638] loop3: detected capacity change from 0 to 40427 [ 83.781365][ T5624] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.784417][ T5641] F2FS-fs (loop0): Found nat_bits in checkpoint [ 83.784715][ T5673] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.786586][ T5673] CPU: 1 PID: 5673 Comm: syz.2.29 Not tainted syzkaller #0 [ 83.787692][ T5673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.789264][ T5673] Call trace: [ 83.789791][ T5673] dump_backtrace+0x0/0x43c [ 83.790478][ T5673] show_stack+0x2c/0x3c [ 83.791137][ T5673] __dump_stack+0x30/0x40 [ 83.791797][ T5673] dump_stack_lvl+0xf8/0x160 [ 83.792460][ T5673] dump_stack+0x1c/0x5c [ 83.793079][ T5673] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.793853][ T5673] f2fs_iget+0x1b30/0x51c4 [ 83.794527][ T5673] f2fs_nfs_get_inode+0x80/0x118 [ 83.795242][ T5673] generic_fh_to_dentry+0x9c/0x104 [ 83.795987][ T5673] f2fs_fh_to_dentry+0x44/0x58 [ 83.796696][ T5673] exportfs_decode_fh_raw+0x10c/0x49c [ 83.796966][ T5615] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.797455][ T5673] exportfs_decode_fh+0x50/0x80 [ 83.797473][ T5673] do_handle_open+0x514/0x8e8 [ 83.797482][ T5673] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.797488][ T5673] invoke_syscall+0x98/0x2b8 [ 83.797495][ T5673] el0_svc_common+0x138/0x258 [ 83.797501][ T5673] do_el0_svc+0x58/0x14c [ 83.797507][ T5673] el0_svc+0x78/0x1e0 [ 83.797513][ T5673] el0t_64_sync_handler+0xcc/0xe4 [ 83.797519][ T5673] el0t_64_sync+0x1a0/0x1a4 [ 83.807671][ T5641] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 83.809771][ T5641] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.810896][ T5641] CPU: 0 PID: 5641 Comm: syz.0.32 Not tainted syzkaller #0 [ 83.811934][ T5641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.812802][ T5673] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.813292][ T5641] Call trace: [ 83.813298][ T5641] dump_backtrace+0x0/0x43c [ 83.816183][ T5641] show_stack+0x2c/0x3c [ 83.816794][ T5641] __dump_stack+0x30/0x40 [ 83.817419][ T5641] dump_stack_lvl+0xf8/0x160 [ 83.818093][ T5641] dump_stack+0x1c/0x5c [ 83.818693][ T5641] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.819410][ T5641] f2fs_iget+0x1b30/0x51c4 [ 83.820048][ T5641] f2fs_nfs_get_inode+0x80/0x118 [ 83.820780][ T5641] generic_fh_to_dentry+0x9c/0x104 [ 83.821486][ T5641] f2fs_fh_to_dentry+0x44/0x58 [ 83.822104][ T5641] exportfs_decode_fh_raw+0x10c/0x49c [ 83.822886][ T5641] exportfs_decode_fh+0x50/0x80 [ 83.823527][ T5641] do_handle_open+0x514/0x8e8 [ 83.824168][ T5641] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.824959][ T5641] invoke_syscall+0x98/0x2b8 [ 83.825596][ T5641] el0_svc_common+0x138/0x258 [ 83.826219][ T5641] do_el0_svc+0x58/0x14c [ 83.826835][ T5641] el0_svc+0x78/0x1e0 [ 83.827422][ T5641] el0t_64_sync_handler+0xcc/0xe4 [ 83.828127][ T5641] el0t_64_sync+0x1a0/0x1a4 [ 83.830665][ T5633] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.836056][ T5679] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.840124][ T5679] CPU: 1 PID: 5679 Comm: syz.1.31 Not tainted syzkaller #0 [ 83.841179][ T5679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.842664][ T5679] Call trace: [ 83.843154][ T5679] dump_backtrace+0x0/0x43c [ 83.843826][ T5679] show_stack+0x2c/0x3c [ 83.844436][ T5679] __dump_stack+0x30/0x40 [ 83.845086][ T5679] dump_stack_lvl+0xf8/0x160 [ 83.845692][ T5679] dump_stack+0x1c/0x5c [ 83.846315][ T5679] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.847009][ T5679] f2fs_iget+0x1b30/0x51c4 [ 83.847510][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 83.847657][ T5679] f2fs_nfs_get_inode+0x80/0x118 [ 83.848858][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 83.849477][ T5679] generic_fh_to_dentry+0x9c/0x104 [ 83.851305][ T5679] f2fs_fh_to_dentry+0x44/0x58 [ 83.851971][ T5679] exportfs_decode_fh_raw+0x10c/0x49c [ 83.852692][ T5679] exportfs_decode_fh+0x50/0x80 [ 83.853415][ T5679] do_handle_open+0x514/0x8e8 [ 83.854162][ T5679] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.855008][ T5679] invoke_syscall+0x98/0x2b8 [ 83.855656][ T5679] el0_svc_common+0x138/0x258 [ 83.856360][ T5679] do_el0_svc+0x58/0x14c [ 83.856906][ T5679] el0_svc+0x78/0x1e0 [ 83.857477][ T5679] el0t_64_sync_handler+0xcc/0xe4 [ 83.858164][ T5679] el0t_64_sync+0x1a0/0x1a4 [ 83.868018][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 83.869215][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 83.870578][ T136] device bridge_slave_1 left promiscuous mode [ 83.871514][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.885008][ T5641] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.890211][ T5681] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.892806][ T5681] CPU: 0 PID: 5681 Comm: syz.0.32 Not tainted syzkaller #0 [ 83.893885][ T5681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.895443][ T5681] Call trace: [ 83.895933][ T5681] dump_backtrace+0x0/0x43c [ 83.896548][ T5681] show_stack+0x2c/0x3c [ 83.897162][ T5681] __dump_stack+0x30/0x40 [ 83.897796][ T5681] dump_stack_lvl+0xf8/0x160 [ 83.898448][ T5681] dump_stack+0x1c/0x5c [ 83.899026][ T5681] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.899786][ T5681] f2fs_iget+0x1b30/0x51c4 [ 83.900406][ T5681] f2fs_nfs_get_inode+0x80/0x118 [ 83.901120][ T5681] generic_fh_to_dentry+0x9c/0x104 [ 83.901800][ T5681] f2fs_fh_to_dentry+0x44/0x58 [ 83.902497][ T5681] exportfs_decode_fh_raw+0x10c/0x49c [ 83.903366][ T5681] exportfs_decode_fh+0x50/0x80 [ 83.904149][ T5681] do_handle_open+0x514/0x8e8 [ 83.904933][ T5681] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.905879][ T5681] invoke_syscall+0x98/0x2b8 [ 83.906570][ T5681] el0_svc_common+0x138/0x258 [ 83.907282][ T5681] do_el0_svc+0x58/0x14c [ 83.907949][ T5681] el0_svc+0x78/0x1e0 [ 83.908506][ T5681] el0t_64_sync_handler+0xcc/0xe4 [ 83.909213][ T5681] el0t_64_sync+0x1a0/0x1a4 [ 83.914362][ T5638] F2FS-fs (loop3): Found nat_bits in checkpoint [ 83.914913][ T5681] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.919079][ T5679] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 83.968648][ T136] device bridge_slave_0 left promiscuous mode [ 83.969886][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.979189][ T5638] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 83.980926][ T5638] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 83.982080][ T5638] CPU: 1 PID: 5638 Comm: syz.3.33 Not tainted syzkaller #0 [ 83.983100][ T5638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.984552][ T5638] Call trace: [ 83.984984][ T5638] dump_backtrace+0x0/0x43c [ 83.985712][ T5638] show_stack+0x2c/0x3c [ 83.986385][ T5638] __dump_stack+0x30/0x40 [ 83.987006][ T5638] dump_stack_lvl+0xf8/0x160 [ 83.987687][ T5638] dump_stack+0x1c/0x5c [ 83.988297][ T5638] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 83.989062][ T5638] f2fs_iget+0x1b30/0x51c4 [ 83.989744][ T5638] f2fs_nfs_get_inode+0x80/0x118 [ 83.990462][ T5638] generic_fh_to_dentry+0x9c/0x104 [ 83.991251][ T5638] f2fs_fh_to_dentry+0x44/0x58 [ 83.991888][ T5638] exportfs_decode_fh_raw+0x10c/0x49c [ 83.992642][ T5638] exportfs_decode_fh+0x50/0x80 [ 83.993358][ T5638] do_handle_open+0x514/0x8e8 [ 83.994004][ T5638] __arm64_sys_open_by_handle_at+0x80/0x94 [ 83.994830][ T5638] invoke_syscall+0x98/0x2b8 [ 83.995438][ T5638] el0_svc_common+0x138/0x258 [ 83.996091][ T5638] do_el0_svc+0x58/0x14c [ 83.996667][ T5638] el0_svc+0x78/0x1e0 [ 83.997209][ T5638] el0t_64_sync_handler+0xcc/0xe4 [ 83.997952][ T5638] el0t_64_sync+0x1a0/0x1a4 [ 84.047557][ T5638] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.052191][ T5697] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.053303][ T5697] CPU: 1 PID: 5697 Comm: syz.3.33 Not tainted syzkaller #0 [ 84.054335][ T5697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.055761][ T5697] Call trace: [ 84.056223][ T5697] dump_backtrace+0x0/0x43c [ 84.056896][ T5697] show_stack+0x2c/0x3c [ 84.057528][ T5697] __dump_stack+0x30/0x40 [ 84.058183][ T5697] dump_stack_lvl+0xf8/0x160 [ 84.058880][ T5697] dump_stack+0x1c/0x5c [ 84.059534][ T5697] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.060397][ T5697] f2fs_iget+0x1b30/0x51c4 [ 84.061067][ T5697] f2fs_nfs_get_inode+0x80/0x118 [ 84.061844][ T5697] generic_fh_to_dentry+0x9c/0x104 [ 84.062560][ T5697] f2fs_fh_to_dentry+0x44/0x58 [ 84.063252][ T5697] exportfs_decode_fh_raw+0x10c/0x49c [ 84.063965][ T5697] exportfs_decode_fh+0x50/0x80 [ 84.064686][ T5697] do_handle_open+0x514/0x8e8 [ 84.065317][ T5697] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.066131][ T5697] invoke_syscall+0x98/0x2b8 [ 84.066761][ T5697] el0_svc_common+0x138/0x258 [ 84.067429][ T5697] do_el0_svc+0x58/0x14c [ 84.068034][ T5697] el0_svc+0x78/0x1e0 [ 84.068597][ T5697] el0t_64_sync_handler+0xcc/0xe4 [ 84.069311][ T5697] el0t_64_sync+0x1a0/0x1a4 [ 84.119539][ T5697] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.337286][ T136] device veth1_macvtap left promiscuous mode [ 84.338258][ T136] device veth0_macvtap left promiscuous mode [ 84.339227][ T136] device veth1_vlan left promiscuous mode [ 84.340112][ T136] device veth0_vlan left promiscuous mode [ 84.418288][ T5689] loop0: detected capacity change from 0 to 40427 [ 84.456924][ T5696] loop2: detected capacity change from 0 to 40427 [ 84.499171][ T5694] loop4: detected capacity change from 0 to 40427 [ 84.514097][ T5701] loop1: detected capacity change from 0 to 40427 [ 84.540275][ T5689] F2FS-fs (loop0): Found nat_bits in checkpoint [ 84.546968][ T5694] F2FS-fs (loop4): Found nat_bits in checkpoint [ 84.557668][ T5701] F2FS-fs (loop1): Found nat_bits in checkpoint [ 84.569215][ T5701] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 84.571643][ T5701] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.572670][ T5701] CPU: 1 PID: 5701 Comm: syz.1.37 Not tainted syzkaller #0 [ 84.573660][ T5701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.575106][ T5701] Call trace: [ 84.575580][ T5701] dump_backtrace+0x0/0x43c [ 84.576224][ T5701] show_stack+0x2c/0x3c [ 84.576841][ T5701] __dump_stack+0x30/0x40 [ 84.577438][ T5701] dump_stack_lvl+0xf8/0x160 [ 84.578090][ T5701] dump_stack+0x1c/0x5c [ 84.578694][ T5701] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.579419][ T5701] f2fs_iget+0x1b30/0x51c4 [ 84.580049][ T5701] f2fs_nfs_get_inode+0x80/0x118 [ 84.580738][ T5701] generic_fh_to_dentry+0x9c/0x104 [ 84.581613][ T5701] f2fs_fh_to_dentry+0x44/0x58 [ 84.582369][ T5701] exportfs_decode_fh_raw+0x10c/0x49c [ 84.583205][ T5701] exportfs_decode_fh+0x50/0x80 [ 84.583952][ T5701] do_handle_open+0x514/0x8e8 [ 84.584577][ T5689] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 84.584710][ T5701] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.584725][ T5701] invoke_syscall+0x98/0x2b8 [ 84.586625][ T5689] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.586688][ T5701] el0_svc_common+0x138/0x258 [ 84.589184][ T5701] do_el0_svc+0x58/0x14c [ 84.589833][ T5701] el0_svc+0x78/0x1e0 [ 84.590413][ T5701] el0t_64_sync_handler+0xcc/0xe4 [ 84.591148][ T5701] el0t_64_sync+0x1a0/0x1a4 [ 84.591845][ T5696] F2FS-fs (loop2): Found nat_bits in checkpoint [ 84.598511][ T5694] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 84.600479][ T5701] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.603352][ T5694] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.603522][ T5689] CPU: 0 PID: 5689 Comm: syz.0.36 Not tainted syzkaller #0 [ 84.605409][ T5689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.606751][ T5689] Call trace: [ 84.607200][ T5689] dump_backtrace+0x0/0x43c [ 84.607838][ T5689] show_stack+0x2c/0x3c [ 84.608430][ T5689] __dump_stack+0x30/0x40 [ 84.609028][ T5689] dump_stack_lvl+0xf8/0x160 [ 84.609690][ T5689] dump_stack+0x1c/0x5c [ 84.610289][ T5689] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.611046][ T5689] f2fs_iget+0x1b30/0x51c4 [ 84.611671][ T5689] f2fs_nfs_get_inode+0x80/0x118 [ 84.612354][ T5689] generic_fh_to_dentry+0x9c/0x104 [ 84.613100][ T5689] f2fs_fh_to_dentry+0x44/0x58 [ 84.613744][ T5689] exportfs_decode_fh_raw+0x10c/0x49c [ 84.614506][ T5689] exportfs_decode_fh+0x50/0x80 [ 84.615208][ T5689] do_handle_open+0x514/0x8e8 [ 84.615831][ T5689] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.616621][ T5689] invoke_syscall+0x98/0x2b8 [ 84.617286][ T5689] el0_svc_common+0x138/0x258 [ 84.617945][ T5689] do_el0_svc+0x58/0x14c [ 84.618542][ T5689] el0_svc+0x78/0x1e0 [ 84.619103][ T5689] el0t_64_sync_handler+0xcc/0xe4 [ 84.619807][ T5689] el0t_64_sync+0x1a0/0x1a4 [ 84.620452][ T5694] CPU: 1 PID: 5694 Comm: syz.4.35 Not tainted syzkaller #0 [ 84.621654][ T5694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.623189][ T5694] Call trace: [ 84.623677][ T5694] dump_backtrace+0x0/0x43c [ 84.624365][ T5694] show_stack+0x2c/0x3c [ 84.624995][ T5694] __dump_stack+0x30/0x40 [ 84.625637][ T5694] dump_stack_lvl+0xf8/0x160 [ 84.626326][ T5694] dump_stack+0x1c/0x5c [ 84.626943][ T5694] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.627748][ T5694] f2fs_iget+0x1b30/0x51c4 [ 84.628394][ T5694] f2fs_nfs_get_inode+0x80/0x118 [ 84.629132][ T5694] generic_fh_to_dentry+0x9c/0x104 [ 84.629924][ T5694] f2fs_fh_to_dentry+0x44/0x58 [ 84.630624][ T5694] exportfs_decode_fh_raw+0x10c/0x49c [ 84.631429][ T5694] exportfs_decode_fh+0x50/0x80 [ 84.632132][ T5694] do_handle_open+0x514/0x8e8 [ 84.632834][ T5694] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.633715][ T5694] invoke_syscall+0x98/0x2b8 [ 84.634398][ T5694] el0_svc_common+0x138/0x258 [ 84.635093][ T5694] do_el0_svc+0x58/0x14c [ 84.635768][ T5694] el0_svc+0x78/0x1e0 [ 84.636321][ T5694] el0t_64_sync_handler+0xcc/0xe4 [ 84.637074][ T5694] el0t_64_sync+0x1a0/0x1a4 [ 84.640034][ T5696] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 84.642828][ T5701] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.644022][ T5701] CPU: 1 PID: 5701 Comm: syz.1.37 Not tainted syzkaller #0 [ 84.645076][ T5701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.646480][ T5701] Call trace: [ 84.646915][ T5701] dump_backtrace+0x0/0x43c [ 84.647567][ T5701] show_stack+0x2c/0x3c [ 84.648170][ T5701] __dump_stack+0x30/0x40 [ 84.648773][ T5701] dump_stack_lvl+0xf8/0x160 [ 84.649416][ T5701] dump_stack+0x1c/0x5c [ 84.650023][ T5701] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.650805][ T5701] f2fs_iget+0x1b30/0x51c4 [ 84.651407][ T5701] f2fs_nfs_get_inode+0x80/0x118 [ 84.652133][ T5701] generic_fh_to_dentry+0x9c/0x104 [ 84.652821][ T5701] f2fs_fh_to_dentry+0x44/0x58 [ 84.653505][ T5701] exportfs_decode_fh_raw+0x10c/0x49c [ 84.653976][ T5689] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.654285][ T5701] exportfs_decode_fh+0x50/0x80 [ 84.656629][ T5701] do_handle_open+0x514/0x8e8 [ 84.657280][ T5701] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.658097][ T5701] invoke_syscall+0x98/0x2b8 [ 84.658757][ T5701] el0_svc_common+0x138/0x258 [ 84.659441][ T5701] do_el0_svc+0x58/0x14c [ 84.660040][ T5701] el0_svc+0x78/0x1e0 [ 84.660611][ T5701] el0t_64_sync_handler+0xcc/0xe4 [ 84.661400][ T5701] el0t_64_sync+0x1a0/0x1a4 [ 84.663298][ T5732] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.664507][ T5732] CPU: 1 PID: 5732 Comm: syz.0.36 Not tainted syzkaller #0 [ 84.665600][ T5732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.667061][ T5732] Call trace: [ 84.667549][ T5732] dump_backtrace+0x0/0x43c [ 84.668202][ T5732] show_stack+0x2c/0x3c [ 84.668861][ T5732] __dump_stack+0x30/0x40 [ 84.669489][ T5732] dump_stack_lvl+0xf8/0x160 [ 84.670137][ T5732] dump_stack+0x1c/0x5c [ 84.670747][ T5732] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.671480][ T5732] f2fs_iget+0x1b30/0x51c4 [ 84.672151][ T5732] f2fs_nfs_get_inode+0x80/0x118 [ 84.672922][ T5732] generic_fh_to_dentry+0x9c/0x104 [ 84.673723][ T5732] f2fs_fh_to_dentry+0x44/0x58 [ 84.674442][ T5732] exportfs_decode_fh_raw+0x10c/0x49c [ 84.675234][ T5732] exportfs_decode_fh+0x50/0x80 [ 84.675937][ T5732] do_handle_open+0x514/0x8e8 [ 84.676582][ T5732] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.677307][ T5694] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.677443][ T5732] invoke_syscall+0x98/0x2b8 [ 84.679787][ T5732] el0_svc_common+0x138/0x258 [ 84.680289][ T5733] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.680490][ T5732] do_el0_svc+0x58/0x14c [ 84.680508][ T5732] el0_svc+0x78/0x1e0 [ 84.682688][ T5732] el0t_64_sync_handler+0xcc/0xe4 [ 84.683400][ T5732] el0t_64_sync+0x1a0/0x1a4 [ 84.684057][ T5733] CPU: 0 PID: 5733 Comm: syz.4.35 Not tainted syzkaller #0 [ 84.685226][ T5733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.686778][ T5733] Call trace: [ 84.687305][ T5733] dump_backtrace+0x0/0x43c [ 84.687986][ T5733] show_stack+0x2c/0x3c [ 84.688096][ T5696] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.688582][ T5733] __dump_stack+0x30/0x40 [ 84.690331][ T5733] dump_stack_lvl+0xf8/0x160 [ 84.690976][ T5733] dump_stack+0x1c/0x5c [ 84.691567][ T5733] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.692369][ T5733] f2fs_iget+0x1b30/0x51c4 [ 84.692973][ T5733] f2fs_nfs_get_inode+0x80/0x118 [ 84.693659][ T5733] generic_fh_to_dentry+0x9c/0x104 [ 84.694346][ T5733] f2fs_fh_to_dentry+0x44/0x58 [ 84.694984][ T5733] exportfs_decode_fh_raw+0x10c/0x49c [ 84.695727][ T5733] exportfs_decode_fh+0x50/0x80 [ 84.696446][ T5733] do_handle_open+0x514/0x8e8 [ 84.697169][ T5733] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.698012][ T5733] invoke_syscall+0x98/0x2b8 [ 84.698682][ T5733] el0_svc_common+0x138/0x258 [ 84.699376][ T5733] do_el0_svc+0x58/0x14c [ 84.700027][ T5733] el0_svc+0x78/0x1e0 [ 84.700626][ T5733] el0t_64_sync_handler+0xcc/0xe4 [ 84.701364][ T5733] el0t_64_sync+0x1a0/0x1a4 [ 84.704838][ T5696] CPU: 1 PID: 5696 Comm: syz.2.34 Not tainted syzkaller #0 [ 84.705945][ T5696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.707461][ T5696] Call trace: [ 84.707965][ T5696] dump_backtrace+0x0/0x43c [ 84.708653][ T5696] show_stack+0x2c/0x3c [ 84.709259][ T5696] __dump_stack+0x30/0x40 [ 84.709895][ T5696] dump_stack_lvl+0xf8/0x160 [ 84.710553][ T5696] dump_stack+0x1c/0x5c [ 84.711172][ T5696] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.711931][ T5696] f2fs_iget+0x1b30/0x51c4 [ 84.712585][ T5696] f2fs_nfs_get_inode+0x80/0x118 [ 84.713290][ T5696] generic_fh_to_dentry+0x9c/0x104 [ 84.714062][ T5696] f2fs_fh_to_dentry+0x44/0x58 [ 84.714729][ T5696] exportfs_decode_fh_raw+0x10c/0x49c [ 84.715510][ T5696] exportfs_decode_fh+0x50/0x80 [ 84.716169][ T5696] do_handle_open+0x514/0x8e8 [ 84.716820][ T5696] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.717606][ T5696] invoke_syscall+0x98/0x2b8 [ 84.718340][ T5696] el0_svc_common+0x138/0x258 [ 84.719037][ T5696] do_el0_svc+0x58/0x14c [ 84.719663][ T5696] el0_svc+0x78/0x1e0 [ 84.720283][ T5696] el0t_64_sync_handler+0xcc/0xe4 [ 84.720978][ T5696] el0t_64_sync+0x1a0/0x1a4 [ 84.730154][ T5701] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.732232][ T5696] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.733845][ T5734] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.742895][ T5734] CPU: 1 PID: 5734 Comm: syz.2.34 Not tainted syzkaller #0 [ 84.743953][ T5734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.745522][ T5734] Call trace: [ 84.746018][ T5734] dump_backtrace+0x0/0x43c [ 84.746646][ T5734] show_stack+0x2c/0x3c [ 84.747276][ T5734] __dump_stack+0x30/0x40 [ 84.747884][ T5734] dump_stack_lvl+0xf8/0x160 [ 84.748522][ T5734] dump_stack+0x1c/0x5c [ 84.749137][ T5734] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.749987][ T5734] f2fs_iget+0x1b30/0x51c4 [ 84.750623][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 84.751374][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 84.752099][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 84.752878][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 84.753721][ T5734] exportfs_decode_fh+0x50/0x80 [ 84.754461][ T5734] do_handle_open+0x514/0x8e8 [ 84.755182][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.756022][ T5734] invoke_syscall+0x98/0x2b8 [ 84.756696][ T5734] el0_svc_common+0x138/0x258 [ 84.757378][ T5734] do_el0_svc+0x58/0x14c [ 84.757995][ T5734] el0_svc+0x78/0x1e0 [ 84.758569][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 84.759330][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 84.765418][ T5733] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.766667][ T5732] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.770343][ T5734] ================================================================== [ 84.771747][ T5734] BUG: KASAN: use-after-free in f2fs_iget+0x4234/0x51c4 [ 84.772871][ T5734] Read of size 4 at addr ffff0000de511f00 by task syz.2.34/5734 [ 84.774077][ T5734] [ 84.774439][ T5734] CPU: 1 PID: 5734 Comm: syz.2.34 Not tainted syzkaller #0 [ 84.775605][ T5734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.777122][ T5734] Call trace: [ 84.777621][ T5734] dump_backtrace+0x0/0x43c [ 84.778321][ T5734] show_stack+0x2c/0x3c [ 84.779015][ T5734] __dump_stack+0x30/0x40 [ 84.779683][ T5734] dump_stack_lvl+0xf8/0x160 [ 84.780370][ T5734] print_address_description+0x78/0x30c [ 84.781219][ T5734] kasan_report+0xec/0x15c [ 84.781896][ T5734] __asan_report_load4_noabort+0x44/0x50 [ 84.782762][ T5734] f2fs_iget+0x4234/0x51c4 [ 84.783422][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 84.784102][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 84.784821][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 84.785507][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 84.786325][ T5734] exportfs_decode_fh+0x50/0x80 [ 84.787042][ T5734] do_handle_open+0x514/0x8e8 [ 84.787719][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.788576][ T5734] invoke_syscall+0x98/0x2b8 [ 84.789266][ T5734] el0_svc_common+0x138/0x258 [ 84.789977][ T5734] do_el0_svc+0x58/0x14c [ 84.790599][ T5734] el0_svc+0x78/0x1e0 [ 84.791192][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 84.791945][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 84.792637][ T5734] [ 84.792973][ T5734] Allocated by task 5696: [ 84.793581][ T5734] __kasan_slab_alloc+0x8c/0xcc [ 84.794291][ T5734] slab_post_alloc_hook+0x74/0x408 [ 84.795042][ T5734] kmem_cache_alloc+0x1e0/0x3e4 [ 84.795743][ T5734] f2fs_init_extent_tree+0x43c/0xaac [ 84.796519][ T5734] f2fs_iget+0x10c4/0x51c4 [ 84.797173][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 84.797908][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 84.798702][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 84.799075][ T5706] loop3: detected capacity change from 0 to 40427 [ 84.799387][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 84.801149][ T5734] exportfs_decode_fh+0x50/0x80 [ 84.801828][ T5734] do_handle_open+0x514/0x8e8 [ 84.802446][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.803308][ T5734] invoke_syscall+0x98/0x2b8 [ 84.803973][ T5734] el0_svc_common+0x138/0x258 [ 84.804654][ T5734] do_el0_svc+0x58/0x14c [ 84.805235][ T5734] el0_svc+0x78/0x1e0 [ 84.805830][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 84.806565][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 84.807194][ T5734] [ 84.807495][ T5734] Freed by task 5696: [ 84.808059][ T5734] kasan_set_track+0x4c/0x84 [ 84.808698][ T5734] kasan_set_free_info+0x28/0x4c [ 84.809450][ T5734] ____kasan_slab_free+0x118/0x164 [ 84.810130][ T5734] __kasan_slab_free+0x18/0x28 [ 84.810829][ T5734] slab_free_freelist_hook+0x128/0x1e8 [ 84.811603][ T5734] kmem_cache_free+0xdc/0x3b4 [ 84.812276][ T5734] f2fs_destroy_extent_tree+0x2d0/0x688 [ 84.813057][ T5734] f2fs_evict_inode+0x32c/0x1584 [ 84.813758][ T5734] evict+0x3c8/0x810 [ 84.814297][ T5734] iput+0x6c4/0x77c [ 84.814819][ T5734] iget_failed+0x148/0x194 [ 84.815434][ T5734] f2fs_iget+0x58c/0x51c4 [ 84.816034][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 84.816788][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 84.817604][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 84.818331][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 84.819095][ T5734] exportfs_decode_fh+0x50/0x80 [ 84.819863][ T5734] do_handle_open+0x514/0x8e8 [ 84.820507][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.821302][ T5734] invoke_syscall+0x98/0x2b8 [ 84.821966][ T5734] el0_svc_common+0x138/0x258 [ 84.822652][ T5734] do_el0_svc+0x58/0x14c [ 84.823230][ T5734] el0_svc+0x78/0x1e0 [ 84.823798][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 84.824519][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 84.825145][ T5734] [ 84.825475][ T5734] The buggy address belongs to the object at ffff0000de511ed8 [ 84.825475][ T5734] which belongs to the cache f2fs_extent_tree of size 136 [ 84.827402][ T5734] The buggy address is located 40 bytes inside of [ 84.827402][ T5734] 136-byte region [ffff0000de511ed8, ffff0000de511f60) [ 84.829242][ T5734] The buggy address belongs to the page: [ 84.830044][ T5734] page:00000000b708178c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e511 [ 84.831495][ T5734] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 84.832565][ T5734] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6948c00 [ 84.833824][ T5734] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 84.835047][ T5734] page dumped because: kasan: bad access detected [ 84.835939][ T5734] [ 84.836285][ T5734] Memory state around the buggy address: [ 84.837023][ T5734] ffff0000de511e00: fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb [ 84.838113][ T5734] ffff0000de511e80: fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb [ 84.839466][ T5734] >ffff0000de511f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 84.840742][ T5734] ^ [ 84.841360][ T5734] ffff0000de511f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 84.842584][ T5734] ffff0000de512000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 84.843755][ T5734] ================================================================== [ 84.844933][ T5734] Disabling lock debugging due to kernel taint [ 84.880137][ T5706] F2FS-fs (loop3): Found nat_bits in checkpoint [ 84.899884][ T5706] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 84.905874][ T5706] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.907748][ T5706] CPU: 0 PID: 5706 Comm: syz.3.38 Tainted: G B syzkaller #0 [ 84.908928][ T5706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.910572][ T5706] Call trace: [ 84.911072][ T5706] dump_backtrace+0x0/0x43c [ 84.911729][ T5706] show_stack+0x2c/0x3c [ 84.912320][ T5706] __dump_stack+0x30/0x40 [ 84.912968][ T5706] dump_stack_lvl+0xf8/0x160 [ 84.913576][ T5706] dump_stack+0x1c/0x5c [ 84.914182][ T5706] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.915037][ T5706] f2fs_iget+0x1b30/0x51c4 [ 84.915750][ T5706] f2fs_nfs_get_inode+0x80/0x118 [ 84.916479][ T5706] generic_fh_to_dentry+0x9c/0x104 [ 84.917284][ T5706] f2fs_fh_to_dentry+0x44/0x58 [ 84.918038][ T5706] exportfs_decode_fh_raw+0x10c/0x49c [ 84.918863][ T5706] exportfs_decode_fh+0x50/0x80 [ 84.919616][ T5706] do_handle_open+0x514/0x8e8 [ 84.920338][ T5706] __arm64_sys_open_by_handle_at+0x80/0x94 [ 84.921214][ T5706] invoke_syscall+0x98/0x2b8 [ 84.921909][ T5706] el0_svc_common+0x138/0x258 [ 84.922630][ T5706] do_el0_svc+0x58/0x14c [ 84.923299][ T5706] el0_svc+0x78/0x1e0 [ 84.923868][ T5706] el0t_64_sync_handler+0xcc/0xe4 [ 84.924570][ T5706] el0t_64_sync+0x1a0/0x1a4 [ 84.976159][ T5706] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 84.986530][ T5745] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 84.988325][ T5745] CPU: 1 PID: 5745 Comm: syz.3.38 Tainted: G B syzkaller #0 [ 84.989597][ T5745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.991028][ T5745] Call trace: [ 84.991512][ T5745] dump_backtrace+0x0/0x43c [ 84.992141][ T5745] show_stack+0x2c/0x3c [ 84.992758][ T5745] __dump_stack+0x30/0x40 [ 84.993421][ T5745] dump_stack_lvl+0xf8/0x160 [ 84.994157][ T5745] dump_stack+0x1c/0x5c [ 84.994743][ T5745] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 84.995516][ T5745] f2fs_iget+0x1b30/0x51c4 [ 84.996213][ T5745] f2fs_nfs_get_inode+0x80/0x118 [ 84.996945][ T5745] generic_fh_to_dentry+0x9c/0x104 [ 84.997677][ T5745] f2fs_fh_to_dentry+0x44/0x58 [ 84.998397][ T5745] exportfs_decode_fh_raw+0x10c/0x49c [ 84.999183][ T5745] exportfs_decode_fh+0x50/0x80 [ 84.999852][ T5745] do_handle_open+0x514/0x8e8 [ 85.000523][ T5745] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.001377][ T5745] invoke_syscall+0x98/0x2b8 [ 85.002076][ T5745] el0_svc_common+0x138/0x258 [ 85.002745][ T5745] do_el0_svc+0x58/0x14c [ 85.003364][ T5745] el0_svc+0x78/0x1e0 [ 85.003926][ T5745] el0t_64_sync_handler+0xcc/0xe4 [ 85.004639][ T5745] el0t_64_sync+0x1a0/0x1a4 [ 85.006331][ T136] team0 (unregistering): Port device team_slave_1 removed [ 85.010623][ T136] team0 (unregistering): Port device team_slave_0 removed [ 85.016871][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 85.038272][ T5734] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.039952][ T5734] ================================================================== [ 85.041069][ T5734] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 85.042253][ T5734] [ 85.042579][ T5734] CPU: 0 PID: 5734 Comm: syz.2.34 Tainted: G B syzkaller #0 [ 85.043737][ T5734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.045168][ T5734] Call trace: [ 85.045639][ T5734] dump_backtrace+0x0/0x43c [ 85.046263][ T5734] show_stack+0x2c/0x3c [ 85.046821][ T5734] __dump_stack+0x30/0x40 [ 85.047408][ T5734] dump_stack_lvl+0xf8/0x160 [ 85.048044][ T5734] print_address_description+0x78/0x30c [ 85.048802][ T5734] kasan_report_invalid_free+0x4c/0x7c [ 85.049532][ T5734] ____kasan_slab_free+0x134/0x164 [ 85.050191][ T5734] __kasan_slab_free+0x18/0x28 [ 85.050805][ T5734] slab_free_freelist_hook+0x128/0x1e8 [ 85.051505][ T5734] kmem_cache_free+0xdc/0x3b4 [ 85.052102][ T5734] f2fs_destroy_extent_tree+0x2d0/0x688 [ 85.052820][ T5734] f2fs_evict_inode+0x32c/0x1584 [ 85.053501][ T5734] evict+0x3c8/0x810 [ 85.054032][ T5734] iput+0x6c4/0x77c [ 85.054548][ T5734] iget_failed+0x148/0x194 [ 85.055183][ T5734] f2fs_iget+0x58c/0x51c4 [ 85.055806][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 85.056459][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 85.057121][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 85.057763][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 85.058582][ T5734] exportfs_decode_fh+0x50/0x80 [ 85.059333][ T5734] do_handle_open+0x514/0x8e8 [ 85.059988][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.060852][ T5734] invoke_syscall+0x98/0x2b8 [ 85.061533][ T5734] el0_svc_common+0x138/0x258 [ 85.062136][ T5734] do_el0_svc+0x58/0x14c [ 85.062726][ T5734] el0_svc+0x78/0x1e0 [ 85.063326][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 85.064083][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 85.064722][ T5734] [ 85.065026][ T5734] Allocated by task 5696: [ 85.065632][ T5734] __kasan_slab_alloc+0x8c/0xcc [ 85.066351][ T5734] slab_post_alloc_hook+0x74/0x408 [ 85.067082][ T5734] kmem_cache_alloc+0x1e0/0x3e4 [ 85.067766][ T5734] f2fs_init_extent_tree+0x43c/0xaac [ 85.068656][ T5734] f2fs_iget+0x10c4/0x51c4 [ 85.069364][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 85.070148][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 85.070957][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 85.071660][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 85.072485][ T5734] exportfs_decode_fh+0x50/0x80 [ 85.073197][ T5734] do_handle_open+0x514/0x8e8 [ 85.073887][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.074697][ T5734] invoke_syscall+0x98/0x2b8 [ 85.075365][ T5734] el0_svc_common+0x138/0x258 [ 85.076075][ T5734] do_el0_svc+0x58/0x14c [ 85.076635][ T5734] el0_svc+0x78/0x1e0 [ 85.077197][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 85.077931][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 85.078566][ T5734] [ 85.078862][ T5734] Freed by task 5696: [ 85.079405][ T5734] kasan_set_track+0x4c/0x84 [ 85.080056][ T5734] kasan_set_free_info+0x28/0x4c [ 85.080697][ T5734] ____kasan_slab_free+0x118/0x164 [ 85.081412][ T5734] __kasan_slab_free+0x18/0x28 [ 85.082110][ T5734] slab_free_freelist_hook+0x128/0x1e8 [ 85.082920][ T5734] kmem_cache_free+0xdc/0x3b4 [ 85.083591][ T5734] f2fs_destroy_extent_tree+0x2d0/0x688 [ 85.084338][ T5734] f2fs_evict_inode+0x32c/0x1584 [ 85.085051][ T5734] evict+0x3c8/0x810 [ 85.085620][ T5734] iput+0x6c4/0x77c [ 85.086194][ T5734] iget_failed+0x148/0x194 [ 85.086814][ T5734] f2fs_iget+0x58c/0x51c4 [ 85.087441][ T5734] f2fs_nfs_get_inode+0x80/0x118 [ 85.088179][ T5734] generic_fh_to_dentry+0x9c/0x104 [ 85.088892][ T5734] f2fs_fh_to_dentry+0x44/0x58 [ 85.089566][ T5734] exportfs_decode_fh_raw+0x10c/0x49c [ 85.090318][ T5734] exportfs_decode_fh+0x50/0x80 [ 85.090751][ T5745] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.091011][ T5734] do_handle_open+0x514/0x8e8 [ 85.093399][ T5734] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.094222][ T5734] invoke_syscall+0x98/0x2b8 [ 85.094866][ T5734] el0_svc_common+0x138/0x258 [ 85.095505][ T5734] do_el0_svc+0x58/0x14c [ 85.096066][ T5734] el0_svc+0x78/0x1e0 [ 85.096619][ T5734] el0t_64_sync_handler+0xcc/0xe4 [ 85.097319][ T5734] el0t_64_sync+0x1a0/0x1a4 [ 85.097951][ T5734] [ 85.098276][ T5734] The buggy address belongs to the object at ffff0000de511ed8 [ 85.098276][ T5734] which belongs to the cache f2fs_extent_tree of size 136 [ 85.100316][ T5734] The buggy address is located 0 bytes inside of [ 85.100316][ T5734] 136-byte region [ffff0000de511ed8, ffff0000de511f60) [ 85.102144][ T5734] The buggy address belongs to the page: [ 85.102985][ T5734] page:00000000b708178c refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e511 [ 85.104655][ T5734] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 85.105882][ T5734] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6948c00 [ 85.107122][ T5734] raw: 0000000000000000 0000000000140014 00000001ffffffff 0000000000000000 [ 85.108348][ T5734] page dumped because: kasan: bad access detected [ 85.108810][ T5738] loop1: detected capacity change from 0 to 40427 [ 85.109156][ T5734] [ 85.109160][ T5734] Memory state around the buggy address: [ 85.111242][ T5734] ffff0000de511d80: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 85.112292][ T5734] ffff0000de511e00: fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.113444][ T5734] >ffff0000de511e80: fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb [ 85.114661][ T5734] ^ [ 85.115750][ T5734] ffff0000de511f00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 85.116988][ T5734] ffff0000de511f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 85.118112][ T5734] ================================================================== [ 85.124844][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.131132][ T5738] F2FS-fs (loop1): Found nat_bits in checkpoint [ 85.135554][ T5743] loop0: detected capacity change from 0 to 40427 [ 85.138720][ T5738] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 85.140494][ T5738] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.141682][ T5738] CPU: 1 PID: 5738 Comm: syz.1.39 Tainted: G B syzkaller #0 [ 85.142994][ T5738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.144499][ T5738] Call trace: [ 85.144965][ T5738] dump_backtrace+0x0/0x43c [ 85.145615][ T5738] show_stack+0x2c/0x3c [ 85.146249][ T5738] __dump_stack+0x30/0x40 [ 85.146900][ T5738] dump_stack_lvl+0xf8/0x160 [ 85.147539][ T5738] dump_stack+0x1c/0x5c [ 85.148173][ T5738] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.148928][ T5738] f2fs_iget+0x1b30/0x51c4 [ 85.149582][ T5738] f2fs_nfs_get_inode+0x80/0x118 [ 85.150380][ T5738] generic_fh_to_dentry+0x9c/0x104 [ 85.151115][ T5738] f2fs_fh_to_dentry+0x44/0x58 [ 85.151808][ T5738] exportfs_decode_fh_raw+0x10c/0x49c [ 85.152581][ T5738] exportfs_decode_fh+0x50/0x80 [ 85.153277][ T5738] do_handle_open+0x514/0x8e8 [ 85.153904][ T5738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.154710][ T5738] invoke_syscall+0x98/0x2b8 [ 85.155392][ T5738] el0_svc_common+0x138/0x258 [ 85.156100][ T5738] do_el0_svc+0x58/0x14c [ 85.156768][ T5738] el0_svc+0x78/0x1e0 [ 85.157396][ T5738] el0t_64_sync_handler+0xcc/0xe4 [ 85.158207][ T5738] el0t_64_sync+0x1a0/0x1a4 [ 85.161839][ T5738] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.174795][ T5738] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.176046][ T5738] CPU: 1 PID: 5738 Comm: syz.1.39 Tainted: G B syzkaller #0 [ 85.177243][ T5738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.178728][ T5738] Call trace: [ 85.179199][ T5738] dump_backtrace+0x0/0x43c [ 85.179843][ T5738] show_stack+0x2c/0x3c [ 85.180438][ T5738] __dump_stack+0x30/0x40 [ 85.181054][ T5738] dump_stack_lvl+0xf8/0x160 [ 85.181759][ T5738] dump_stack+0x1c/0x5c [ 85.182310][ T5738] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.183095][ T5738] f2fs_iget+0x1b30/0x51c4 [ 85.183720][ T5738] f2fs_nfs_get_inode+0x80/0x118 [ 85.184427][ T5738] generic_fh_to_dentry+0x9c/0x104 [ 85.185166][ T5738] f2fs_fh_to_dentry+0x44/0x58 [ 85.185866][ T5738] exportfs_decode_fh_raw+0x10c/0x49c [ 85.186650][ T5738] exportfs_decode_fh+0x50/0x80 [ 85.187314][ T5738] do_handle_open+0x514/0x8e8 [ 85.187971][ T5738] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.188789][ T5738] invoke_syscall+0x98/0x2b8 [ 85.189447][ T5738] el0_svc_common+0x138/0x258 [ 85.190119][ T5738] do_el0_svc+0x58/0x14c [ 85.190756][ T5738] el0_svc+0x78/0x1e0 [ 85.191323][ T5738] el0t_64_sync_handler+0xcc/0xe4 [ 85.192168][ T5738] el0t_64_sync+0x1a0/0x1a4 [ 85.204459][ T5738] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.230173][ T5743] F2FS-fs (loop0): Found nat_bits in checkpoint [ 85.249880][ T5741] loop4: detected capacity change from 0 to 40427 [ 85.251822][ T5743] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 85.255900][ T5743] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.256914][ T5743] CPU: 1 PID: 5743 Comm: syz.0.41 Tainted: G B syzkaller #0 [ 85.258203][ T5743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.259720][ T5743] Call trace: [ 85.260178][ T5743] dump_backtrace+0x0/0x43c [ 85.260828][ T5743] show_stack+0x2c/0x3c [ 85.261443][ T5743] __dump_stack+0x30/0x40 [ 85.262085][ T5743] dump_stack_lvl+0xf8/0x160 [ 85.262756][ T5743] dump_stack+0x1c/0x5c [ 85.263360][ T5743] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.264135][ T5743] f2fs_iget+0x1b30/0x51c4 [ 85.264762][ T5743] f2fs_nfs_get_inode+0x80/0x118 [ 85.265500][ T5743] generic_fh_to_dentry+0x9c/0x104 [ 85.266243][ T5743] f2fs_fh_to_dentry+0x44/0x58 [ 85.266975][ T5743] exportfs_decode_fh_raw+0x10c/0x49c [ 85.267808][ T5743] exportfs_decode_fh+0x50/0x80 [ 85.268467][ T5743] do_handle_open+0x514/0x8e8 [ 85.269189][ T5743] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.270049][ T5743] invoke_syscall+0x98/0x2b8 [ 85.270802][ T5743] el0_svc_common+0x138/0x258 [ 85.271544][ T5743] do_el0_svc+0x58/0x14c [ 85.272148][ T5743] el0_svc+0x78/0x1e0 [ 85.272693][ T5743] el0t_64_sync_handler+0xcc/0xe4 [ 85.273413][ T5743] el0t_64_sync+0x1a0/0x1a4 [ 85.301686][ T136] bond0 (unregistering): Released all slaves [ 85.307905][ T5743] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.309757][ T5758] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.310828][ T5758] CPU: 1 PID: 5758 Comm: syz.0.41 Tainted: G B syzkaller #0 [ 85.312029][ T5758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.313420][ T5758] Call trace: [ 85.313858][ T5758] dump_backtrace+0x0/0x43c [ 85.314423][ T5758] show_stack+0x2c/0x3c [ 85.314951][ T5758] __dump_stack+0x30/0x40 [ 85.315526][ T5758] dump_stack_lvl+0xf8/0x160 [ 85.316184][ T5758] dump_stack+0x1c/0x5c [ 85.316820][ T5758] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.317574][ T5758] f2fs_iget+0x1b30/0x51c4 [ 85.318213][ T5758] f2fs_nfs_get_inode+0x80/0x118 [ 85.318944][ T5758] generic_fh_to_dentry+0x9c/0x104 [ 85.319695][ T5758] f2fs_fh_to_dentry+0x44/0x58 [ 85.320399][ T5758] exportfs_decode_fh_raw+0x10c/0x49c [ 85.321099][ T5758] exportfs_decode_fh+0x50/0x80 [ 85.321848][ T5758] do_handle_open+0x514/0x8e8 [ 85.322504][ T5758] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.323342][ T5758] invoke_syscall+0x98/0x2b8 [ 85.324020][ T5758] el0_svc_common+0x138/0x258 [ 85.324736][ T5758] do_el0_svc+0x58/0x14c [ 85.325322][ T5758] el0_svc+0x78/0x1e0 [ 85.325882][ T5758] el0t_64_sync_handler+0xcc/0xe4 [ 85.326597][ T5758] el0t_64_sync+0x1a0/0x1a4 [ 85.351272][ T5741] F2FS-fs (loop4): Found nat_bits in checkpoint [ 85.365771][ T5758] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.378622][ T5741] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 85.380341][ T5741] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.381493][ T5741] CPU: 1 PID: 5741 Comm: syz.4.40 Tainted: G B syzkaller #0 [ 85.382710][ T5741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.384179][ T5741] Call trace: [ 85.384696][ T5741] dump_backtrace+0x0/0x43c [ 85.385365][ T5741] show_stack+0x2c/0x3c [ 85.386021][ T5741] __dump_stack+0x30/0x40 [ 85.386663][ T5741] dump_stack_lvl+0xf8/0x160 [ 85.387388][ T5741] dump_stack+0x1c/0x5c [ 85.388018][ T5741] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.388792][ T5741] f2fs_iget+0x1b30/0x51c4 [ 85.389413][ T5741] f2fs_nfs_get_inode+0x80/0x118 [ 85.390109][ T5741] generic_fh_to_dentry+0x9c/0x104 [ 85.390830][ T5741] f2fs_fh_to_dentry+0x44/0x58 [ 85.391489][ T5741] exportfs_decode_fh_raw+0x10c/0x49c [ 85.392246][ T5741] exportfs_decode_fh+0x50/0x80 [ 85.392932][ T5741] do_handle_open+0x514/0x8e8 [ 85.393617][ T5741] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.394416][ T5741] invoke_syscall+0x98/0x2b8 [ 85.395044][ T5741] el0_svc_common+0x138/0x258 [ 85.395781][ T5741] do_el0_svc+0x58/0x14c [ 85.396412][ T5741] el0_svc+0x78/0x1e0 [ 85.396951][ T5741] el0t_64_sync_handler+0xcc/0xe4 [ 85.397664][ T5741] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:25 executed programs: 39 [ 85.452732][ T5741] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.457448][ T5766] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.458683][ T5766] CPU: 1 PID: 5766 Comm: syz.4.40 Tainted: G B syzkaller #0 [ 85.460043][ T5766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.461578][ T5766] Call trace: [ 85.462049][ T5766] dump_backtrace+0x0/0x43c [ 85.462732][ T5751] loop3: detected capacity change from 0 to 40427 [ 85.462762][ T5766] show_stack+0x2c/0x3c [ 85.464343][ T5766] __dump_stack+0x30/0x40 [ 85.464983][ T5766] dump_stack_lvl+0xf8/0x160 [ 85.465653][ T5766] dump_stack+0x1c/0x5c [ 85.466248][ T5766] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.467003][ T5766] f2fs_iget+0x1b30/0x51c4 [ 85.467669][ T5766] f2fs_nfs_get_inode+0x80/0x118 [ 85.468420][ T5766] generic_fh_to_dentry+0x9c/0x104 [ 85.469167][ T5766] f2fs_fh_to_dentry+0x44/0x58 [ 85.469854][ T5766] exportfs_decode_fh_raw+0x10c/0x49c [ 85.470664][ T5766] exportfs_decode_fh+0x50/0x80 [ 85.471371][ T5766] do_handle_open+0x514/0x8e8 [ 85.472036][ T5766] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.472874][ T5766] invoke_syscall+0x98/0x2b8 [ 85.473517][ T5766] el0_svc_common+0x138/0x258 [ 85.474182][ T5766] do_el0_svc+0x58/0x14c [ 85.474780][ T5766] el0_svc+0x78/0x1e0 [ 85.475354][ T5766] el0t_64_sync_handler+0xcc/0xe4 [ 85.476018][ T5766] el0t_64_sync+0x1a0/0x1a4 [ 85.551074][ T5751] F2FS-fs (loop3): Found nat_bits in checkpoint [ 85.560686][ T5766] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.573340][ T5751] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 85.575698][ T5751] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.576807][ T5751] CPU: 0 PID: 5751 Comm: syz.3.42 Tainted: G B syzkaller #0 [ 85.578055][ T5751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.579523][ T5751] Call trace: [ 85.580031][ T5751] dump_backtrace+0x0/0x43c [ 85.580713][ T5751] show_stack+0x2c/0x3c [ 85.581269][ T5751] __dump_stack+0x30/0x40 [ 85.581857][ T5751] dump_stack_lvl+0xf8/0x160 [ 85.582500][ T5751] dump_stack+0x1c/0x5c [ 85.583086][ T5751] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.583826][ T5751] f2fs_iget+0x1b30/0x51c4 [ 85.584459][ T5751] f2fs_nfs_get_inode+0x80/0x118 [ 85.585146][ T5751] generic_fh_to_dentry+0x9c/0x104 [ 85.585857][ T5751] f2fs_fh_to_dentry+0x44/0x58 [ 85.586580][ T5751] exportfs_decode_fh_raw+0x10c/0x49c [ 85.587389][ T5751] exportfs_decode_fh+0x50/0x80 [ 85.588057][ T5751] do_handle_open+0x514/0x8e8 [ 85.588704][ T5751] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.589476][ T5751] invoke_syscall+0x98/0x2b8 [ 85.590157][ T5751] el0_svc_common+0x138/0x258 [ 85.590810][ T5751] do_el0_svc+0x58/0x14c [ 85.591452][ T5751] el0_svc+0x78/0x1e0 [ 85.591967][ T5751] el0t_64_sync_handler+0xcc/0xe4 [ 85.592695][ T5751] el0t_64_sync+0x1a0/0x1a4 [ 85.602679][ T5757] loop1: detected capacity change from 0 to 40427 [ 85.635768][ T5751] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.637771][ T5780] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.638999][ T5780] CPU: 1 PID: 5780 Comm: syz.3.42 Tainted: G B syzkaller #0 [ 85.640275][ T5780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.641726][ T5780] Call trace: [ 85.642185][ T5780] dump_backtrace+0x0/0x43c [ 85.642802][ T5780] show_stack+0x2c/0x3c [ 85.643334][ T5780] __dump_stack+0x30/0x40 [ 85.643897][ T5780] dump_stack_lvl+0xf8/0x160 [ 85.644526][ T5780] dump_stack+0x1c/0x5c [ 85.645112][ T5780] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.645875][ T5780] f2fs_iget+0x1b30/0x51c4 [ 85.646519][ T5780] f2fs_nfs_get_inode+0x80/0x118 [ 85.647219][ T5780] generic_fh_to_dentry+0x9c/0x104 [ 85.647992][ T5780] f2fs_fh_to_dentry+0x44/0x58 [ 85.648692][ T5780] exportfs_decode_fh_raw+0x10c/0x49c [ 85.649454][ T5780] exportfs_decode_fh+0x50/0x80 [ 85.650157][ T5780] do_handle_open+0x514/0x8e8 [ 85.650858][ T5780] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.651650][ T5780] invoke_syscall+0x98/0x2b8 [ 85.652302][ T5780] el0_svc_common+0x138/0x258 [ 85.652965][ T5780] do_el0_svc+0x58/0x14c [ 85.653569][ T5780] el0_svc+0x78/0x1e0 [ 85.654128][ T5780] el0t_64_sync_handler+0xcc/0xe4 [ 85.654842][ T5780] el0t_64_sync+0x1a0/0x1a4 [ 85.664471][ T5763] loop2: detected capacity change from 0 to 40427 [ 85.694761][ T5757] F2FS-fs (loop1): Found nat_bits in checkpoint [ 85.704279][ T5763] F2FS-fs (loop2): Found nat_bits in checkpoint [ 85.710584][ T5767] loop0: detected capacity change from 0 to 40427 [ 85.713796][ T5757] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 85.716046][ T5757] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.717485][ T5757] CPU: 0 PID: 5757 Comm: syz.1.44 Tainted: G B syzkaller #0 [ 85.718793][ T5757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.719817][ T5780] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.720297][ T5757] Call trace: [ 85.722421][ T5757] dump_backtrace+0x0/0x43c [ 85.723076][ T5757] show_stack+0x2c/0x3c [ 85.723775][ T5757] __dump_stack+0x30/0x40 [ 85.724515][ T5757] dump_stack_lvl+0xf8/0x160 [ 85.725231][ T5757] dump_stack+0x1c/0x5c [ 85.725955][ T5757] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.726707][ T5757] f2fs_iget+0x1b30/0x51c4 [ 85.727354][ T5757] f2fs_nfs_get_inode+0x80/0x118 [ 85.728100][ T5757] generic_fh_to_dentry+0x9c/0x104 [ 85.728820][ T5757] f2fs_fh_to_dentry+0x44/0x58 [ 85.729556][ T5757] exportfs_decode_fh_raw+0x10c/0x49c [ 85.730341][ T5757] exportfs_decode_fh+0x50/0x80 [ 85.731192][ T5757] do_handle_open+0x514/0x8e8 [ 85.731995][ T5757] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.732979][ T5757] invoke_syscall+0x98/0x2b8 [ 85.733726][ T5757] el0_svc_common+0x138/0x258 [ 85.734538][ T5757] do_el0_svc+0x58/0x14c [ 85.735219][ T5757] el0_svc+0x78/0x1e0 [ 85.735850][ T5757] el0t_64_sync_handler+0xcc/0xe4 [ 85.736691][ T5757] el0t_64_sync+0x1a0/0x1a4 [ 85.745779][ T5763] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 85.750128][ T5763] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.751302][ T5763] CPU: 1 PID: 5763 Comm: syz.2.43 Tainted: G B syzkaller #0 [ 85.752463][ T5763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.753859][ T5763] Call trace: [ 85.754327][ T5763] dump_backtrace+0x0/0x43c [ 85.754954][ T5763] show_stack+0x2c/0x3c [ 85.755567][ T5763] __dump_stack+0x30/0x40 [ 85.756219][ T5763] dump_stack_lvl+0xf8/0x160 [ 85.756902][ T5763] dump_stack+0x1c/0x5c [ 85.757489][ T5763] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.758266][ T5763] f2fs_iget+0x1b30/0x51c4 [ 85.758900][ T5763] f2fs_nfs_get_inode+0x80/0x118 [ 85.759616][ T5763] generic_fh_to_dentry+0x9c/0x104 [ 85.760376][ T5763] f2fs_fh_to_dentry+0x44/0x58 [ 85.761071][ T5763] exportfs_decode_fh_raw+0x10c/0x49c [ 85.761847][ T5763] exportfs_decode_fh+0x50/0x80 [ 85.762537][ T5763] do_handle_open+0x514/0x8e8 [ 85.763179][ T5763] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.763990][ T5763] invoke_syscall+0x98/0x2b8 [ 85.764690][ T5763] el0_svc_common+0x138/0x258 [ 85.765331][ T5763] do_el0_svc+0x58/0x14c [ 85.765898][ T5763] el0_svc+0x78/0x1e0 [ 85.766450][ T5763] el0t_64_sync_handler+0xcc/0xe4 [ 85.767156][ T5763] el0t_64_sync+0x1a0/0x1a4 [ 85.794542][ T5757] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.796786][ T5763] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.801214][ T5800] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.801384][ T5801] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.802314][ T5800] CPU: 0 PID: 5800 Comm: syz.1.44 Tainted: G B syzkaller #0 [ 85.804686][ T5800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.806122][ T5800] Call trace: [ 85.806573][ T5800] dump_backtrace+0x0/0x43c [ 85.807260][ T5800] show_stack+0x2c/0x3c [ 85.807850][ T5800] __dump_stack+0x30/0x40 [ 85.808483][ T5800] dump_stack_lvl+0xf8/0x160 [ 85.809159][ T5800] dump_stack+0x1c/0x5c [ 85.809722][ T5800] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.810472][ T5800] f2fs_iget+0x1b30/0x51c4 [ 85.811122][ T5800] f2fs_nfs_get_inode+0x80/0x118 [ 85.811842][ T5800] generic_fh_to_dentry+0x9c/0x104 [ 85.812579][ T5800] f2fs_fh_to_dentry+0x44/0x58 [ 85.813270][ T5800] exportfs_decode_fh_raw+0x10c/0x49c [ 85.814014][ T5800] exportfs_decode_fh+0x50/0x80 [ 85.814695][ T5800] do_handle_open+0x514/0x8e8 [ 85.815386][ T5800] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.816175][ T5800] invoke_syscall+0x98/0x2b8 [ 85.816849][ T5800] el0_svc_common+0x138/0x258 [ 85.817529][ T5800] do_el0_svc+0x58/0x14c [ 85.818103][ T5800] el0_svc+0x78/0x1e0 [ 85.818596][ T5800] el0t_64_sync_handler+0xcc/0xe4 [ 85.819131][ T5767] F2FS-fs (loop0): Found nat_bits in checkpoint [ 85.819255][ T5800] el0t_64_sync+0x1a0/0x1a4 [ 85.822214][ T5800] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.831754][ T5801] CPU: 1 PID: 5801 Comm: syz.2.43 Tainted: G B syzkaller #0 [ 85.833144][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.834608][ T5801] Call trace: [ 85.835090][ T5801] dump_backtrace+0x0/0x43c [ 85.835754][ T5801] show_stack+0x2c/0x3c [ 85.836375][ T5801] __dump_stack+0x30/0x40 [ 85.836992][ T5801] dump_stack_lvl+0xf8/0x160 [ 85.837686][ T5801] dump_stack+0x1c/0x5c [ 85.838303][ T5801] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.839096][ T5801] f2fs_iget+0x1b30/0x51c4 [ 85.839755][ T5801] f2fs_nfs_get_inode+0x80/0x118 [ 85.840443][ T5801] generic_fh_to_dentry+0x9c/0x104 [ 85.841199][ T5801] f2fs_fh_to_dentry+0x44/0x58 [ 85.841843][ T5801] exportfs_decode_fh_raw+0x10c/0x49c [ 85.842631][ T5801] exportfs_decode_fh+0x50/0x80 [ 85.843370][ T5801] do_handle_open+0x514/0x8e8 [ 85.844038][ T5801] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.844812][ T5801] invoke_syscall+0x98/0x2b8 [ 85.845487][ T5801] el0_svc_common+0x138/0x258 [ 85.846151][ T5801] do_el0_svc+0x58/0x14c [ 85.846768][ T5801] el0_svc+0x78/0x1e0 [ 85.847340][ T5801] el0t_64_sync_handler+0xcc/0xe4 [ 85.848044][ T5801] el0t_64_sync+0x1a0/0x1a4 [ 85.857815][ T5767] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 85.871478][ T5767] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.872698][ T5767] CPU: 1 PID: 5767 Comm: syz.0.45 Tainted: G B syzkaller #0 [ 85.874037][ T5767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.875435][ T5767] Call trace: [ 85.875944][ T5767] dump_backtrace+0x0/0x43c [ 85.876557][ T5767] show_stack+0x2c/0x3c [ 85.877121][ T5767] __dump_stack+0x30/0x40 [ 85.877734][ T5767] dump_stack_lvl+0xf8/0x160 [ 85.878382][ T5767] dump_stack+0x1c/0x5c [ 85.878996][ T5767] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.879740][ T5767] f2fs_iget+0x1b30/0x51c4 [ 85.880415][ T5767] f2fs_nfs_get_inode+0x80/0x118 [ 85.881186][ T5767] generic_fh_to_dentry+0x9c/0x104 [ 85.881961][ T5767] f2fs_fh_to_dentry+0x44/0x58 [ 85.882613][ T5767] exportfs_decode_fh_raw+0x10c/0x49c [ 85.883394][ T5767] exportfs_decode_fh+0x50/0x80 [ 85.884090][ T5767] do_handle_open+0x514/0x8e8 [ 85.884786][ T5767] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.885688][ T5767] invoke_syscall+0x98/0x2b8 [ 85.886371][ T5767] el0_svc_common+0x138/0x258 [ 85.887016][ T5767] do_el0_svc+0x58/0x14c [ 85.887641][ T5767] el0_svc+0x78/0x1e0 [ 85.888203][ T5767] el0t_64_sync_handler+0xcc/0xe4 [ 85.888932][ T5767] el0t_64_sync+0x1a0/0x1a4 [ 85.894298][ T5801] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.933517][ T5767] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 85.935707][ T5815] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 85.936886][ T5815] CPU: 1 PID: 5815 Comm: syz.0.45 Tainted: G B syzkaller #0 [ 85.938142][ T5815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.939485][ T5815] Call trace: [ 85.939922][ T5815] dump_backtrace+0x0/0x43c [ 85.940551][ T5815] show_stack+0x2c/0x3c [ 85.941165][ T5815] __dump_stack+0x30/0x40 [ 85.941802][ T5815] dump_stack_lvl+0xf8/0x160 [ 85.942465][ T5815] dump_stack+0x1c/0x5c [ 85.943059][ T5815] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 85.943831][ T5815] f2fs_iget+0x1b30/0x51c4 [ 85.944468][ T5815] f2fs_nfs_get_inode+0x80/0x118 [ 85.945209][ T5815] generic_fh_to_dentry+0x9c/0x104 [ 85.945953][ T5815] f2fs_fh_to_dentry+0x44/0x58 [ 85.946632][ T5815] exportfs_decode_fh_raw+0x10c/0x49c [ 85.947417][ T5815] exportfs_decode_fh+0x50/0x80 [ 85.948099][ T5815] do_handle_open+0x514/0x8e8 [ 85.948724][ T5815] __arm64_sys_open_by_handle_at+0x80/0x94 [ 85.949569][ T5815] invoke_syscall+0x98/0x2b8 [ 85.950253][ T5815] el0_svc_common+0x138/0x258 [ 85.950911][ T5815] do_el0_svc+0x58/0x14c [ 85.951532][ T5815] el0_svc+0x78/0x1e0 [ 85.952107][ T5815] el0t_64_sync_handler+0xcc/0xe4 [ 85.952885][ T5815] el0t_64_sync+0x1a0/0x1a4 [ 85.952896][ T5777] loop4: detected capacity change from 0 to 40427 [ 86.004477][ T5777] F2FS-fs (loop4): Found nat_bits in checkpoint [ 86.025862][ T5815] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.029872][ T5777] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 86.031500][ T5777] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.032700][ T5777] CPU: 1 PID: 5777 Comm: syz.4.46 Tainted: G B syzkaller #0 [ 86.034082][ T5777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.035658][ T5777] Call trace: [ 86.036136][ T5777] dump_backtrace+0x0/0x43c [ 86.036806][ T5777] show_stack+0x2c/0x3c [ 86.037410][ T5777] __dump_stack+0x30/0x40 [ 86.038051][ T5777] dump_stack_lvl+0xf8/0x160 [ 86.038719][ T5777] dump_stack+0x1c/0x5c [ 86.039325][ T5777] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.040079][ T5777] f2fs_iget+0x1b30/0x51c4 [ 86.040750][ T5777] f2fs_nfs_get_inode+0x80/0x118 [ 86.041537][ T5777] generic_fh_to_dentry+0x9c/0x104 [ 86.042263][ T5777] f2fs_fh_to_dentry+0x44/0x58 [ 86.042966][ T5777] exportfs_decode_fh_raw+0x10c/0x49c [ 86.043711][ T5777] exportfs_decode_fh+0x50/0x80 [ 86.044387][ T5777] do_handle_open+0x514/0x8e8 [ 86.045035][ T5777] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.045816][ T5777] invoke_syscall+0x98/0x2b8 [ 86.046487][ T5777] el0_svc_common+0x138/0x258 [ 86.047161][ T5777] do_el0_svc+0x58/0x14c [ 86.047809][ T5777] el0_svc+0x78/0x1e0 [ 86.048371][ T5777] el0t_64_sync_handler+0xcc/0xe4 [ 86.049095][ T5777] el0t_64_sync+0x1a0/0x1a4 [ 86.086500][ T5777] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.104569][ T5832] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.105872][ T5832] CPU: 1 PID: 5832 Comm: syz.4.46 Tainted: G B syzkaller #0 [ 86.107168][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.108693][ T5832] Call trace: [ 86.109167][ T5832] dump_backtrace+0x0/0x43c [ 86.109848][ T5832] show_stack+0x2c/0x3c [ 86.110495][ T5832] __dump_stack+0x30/0x40 [ 86.111123][ T5832] dump_stack_lvl+0xf8/0x160 [ 86.111767][ T5832] dump_stack+0x1c/0x5c [ 86.112391][ T5832] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.113144][ T5832] f2fs_iget+0x1b30/0x51c4 [ 86.113796][ T5832] f2fs_nfs_get_inode+0x80/0x118 [ 86.114580][ T5832] generic_fh_to_dentry+0x9c/0x104 [ 86.115360][ T5832] f2fs_fh_to_dentry+0x44/0x58 [ 86.116077][ T5832] exportfs_decode_fh_raw+0x10c/0x49c [ 86.116863][ T5832] exportfs_decode_fh+0x50/0x80 [ 86.117613][ T5832] do_handle_open+0x514/0x8e8 [ 86.118318][ T5832] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.119178][ T5832] invoke_syscall+0x98/0x2b8 [ 86.119879][ T5832] el0_svc_common+0x138/0x258 [ 86.120577][ T5832] do_el0_svc+0x58/0x14c [ 86.121194][ T5832] el0_svc+0x78/0x1e0 [ 86.121804][ T5832] el0t_64_sync_handler+0xcc/0xe4 [ 86.122578][ T5832] el0t_64_sync+0x1a0/0x1a4 [ 86.154151][ T5832] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.185333][ T5812] loop1: detected capacity change from 0 to 40427 [ 86.223863][ T5817] loop3: detected capacity change from 0 to 40427 [ 86.278430][ T5812] F2FS-fs (loop1): Found nat_bits in checkpoint [ 86.283917][ T5817] F2FS-fs (loop3): Found nat_bits in checkpoint [ 86.299819][ T5817] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 86.304425][ T5817] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.305634][ T5817] CPU: 0 PID: 5817 Comm: syz.3.47 Tainted: G B syzkaller #0 [ 86.306847][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.308316][ T5817] Call trace: [ 86.308761][ T5817] dump_backtrace+0x0/0x43c [ 86.309543][ T5817] show_stack+0x2c/0x3c [ 86.310255][ T5817] __dump_stack+0x30/0x40 [ 86.310953][ T5817] dump_stack_lvl+0xf8/0x160 [ 86.311698][ T5817] dump_stack+0x1c/0x5c [ 86.312447][ T5817] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.313254][ T5817] f2fs_iget+0x1b30/0x51c4 [ 86.313954][ T5817] f2fs_nfs_get_inode+0x80/0x118 [ 86.314708][ T5817] generic_fh_to_dentry+0x9c/0x104 [ 86.315537][ T5817] f2fs_fh_to_dentry+0x44/0x58 [ 86.316265][ T5817] exportfs_decode_fh_raw+0x10c/0x49c [ 86.316997][ T5817] exportfs_decode_fh+0x50/0x80 [ 86.317699][ T5817] do_handle_open+0x514/0x8e8 [ 86.318470][ T5817] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.319401][ T5817] invoke_syscall+0x98/0x2b8 [ 86.320137][ T5817] el0_svc_common+0x138/0x258 [ 86.320840][ T5817] do_el0_svc+0x58/0x14c [ 86.321540][ T5817] el0_svc+0x78/0x1e0 [ 86.322135][ T5817] el0t_64_sync_handler+0xcc/0xe4 [ 86.322843][ T5817] el0t_64_sync+0x1a0/0x1a4 [ 86.326015][ T5812] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 86.339377][ T5812] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.346202][ T5812] CPU: 0 PID: 5812 Comm: syz.1.48 Tainted: G B syzkaller #0 [ 86.347490][ T5812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.348889][ T5812] Call trace: [ 86.349375][ T5812] dump_backtrace+0x0/0x43c [ 86.349999][ T5812] show_stack+0x2c/0x3c [ 86.350521][ T5812] __dump_stack+0x30/0x40 [ 86.351126][ T5812] dump_stack_lvl+0xf8/0x160 [ 86.351785][ T5812] dump_stack+0x1c/0x5c [ 86.352372][ T5812] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.353102][ T5812] f2fs_iget+0x1b30/0x51c4 [ 86.353756][ T5812] f2fs_nfs_get_inode+0x80/0x118 [ 86.354520][ T5812] generic_fh_to_dentry+0x9c/0x104 [ 86.355296][ T5812] f2fs_fh_to_dentry+0x44/0x58 [ 86.355923][ T5812] exportfs_decode_fh_raw+0x10c/0x49c [ 86.356701][ T5812] exportfs_decode_fh+0x50/0x80 [ 86.357376][ T5812] do_handle_open+0x514/0x8e8 [ 86.357975][ T5812] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.358790][ T5812] invoke_syscall+0x98/0x2b8 [ 86.359416][ T5812] el0_svc_common+0x138/0x258 [ 86.360068][ T5812] do_el0_svc+0x58/0x14c [ 86.360698][ T5812] el0_svc+0x78/0x1e0 [ 86.361256][ T5812] el0t_64_sync_handler+0xcc/0xe4 [ 86.361963][ T5812] el0t_64_sync+0x1a0/0x1a4 [ 86.379381][ T5826] loop2: detected capacity change from 0 to 40427 [ 86.391150][ T5844] loop4: detected capacity change from 0 to 40427 [ 86.404371][ T5817] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.406307][ T5856] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.407823][ T5812] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.409855][ T5856] CPU: 1 PID: 5856 Comm: syz.3.47 Tainted: G B syzkaller #0 [ 86.411188][ T5856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.412189][ T5859] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.412620][ T5856] Call trace: [ 86.414281][ T5856] dump_backtrace+0x0/0x43c [ 86.414940][ T5856] show_stack+0x2c/0x3c [ 86.415560][ T5856] __dump_stack+0x30/0x40 [ 86.416192][ T5856] dump_stack_lvl+0xf8/0x160 [ 86.416869][ T5856] dump_stack+0x1c/0x5c [ 86.417478][ T5856] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.418278][ T5856] f2fs_iget+0x1b30/0x51c4 [ 86.418877][ T5856] f2fs_nfs_get_inode+0x80/0x118 [ 86.419607][ T5856] generic_fh_to_dentry+0x9c/0x104 [ 86.420326][ T5856] f2fs_fh_to_dentry+0x44/0x58 [ 86.421016][ T5856] exportfs_decode_fh_raw+0x10c/0x49c [ 86.421797][ T5856] exportfs_decode_fh+0x50/0x80 [ 86.422528][ T5856] do_handle_open+0x514/0x8e8 [ 86.423193][ T5856] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.424075][ T5856] invoke_syscall+0x98/0x2b8 [ 86.424730][ T5856] el0_svc_common+0x138/0x258 [ 86.425402][ T5856] do_el0_svc+0x58/0x14c [ 86.425982][ T5856] el0_svc+0x78/0x1e0 [ 86.426514][ T5856] el0t_64_sync_handler+0xcc/0xe4 [ 86.427241][ T5856] el0t_64_sync+0x1a0/0x1a4 [ 86.439239][ T5826] F2FS-fs (loop2): Found nat_bits in checkpoint [ 86.447799][ T5856] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.480378][ T5826] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 86.490014][ T5859] CPU: 1 PID: 5859 Comm: syz.1.48 Tainted: G B syzkaller #0 [ 86.491396][ T5859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.492851][ T5859] Call trace: [ 86.493311][ T5859] dump_backtrace+0x0/0x43c [ 86.493943][ T5859] show_stack+0x2c/0x3c [ 86.494562][ T5859] __dump_stack+0x30/0x40 [ 86.495178][ T5859] dump_stack_lvl+0xf8/0x160 [ 86.495848][ T5859] dump_stack+0x1c/0x5c [ 86.496423][ T5859] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.497226][ T5859] f2fs_iget+0x1b30/0x51c4 [ 86.497850][ T5859] f2fs_nfs_get_inode+0x80/0x118 [ 86.498567][ T5859] generic_fh_to_dentry+0x9c/0x104 [ 86.499307][ T5859] f2fs_fh_to_dentry+0x44/0x58 [ 86.499996][ T5859] exportfs_decode_fh_raw+0x10c/0x49c [ 86.500720][ T5859] exportfs_decode_fh+0x50/0x80 [ 86.501381][ T5859] do_handle_open+0x514/0x8e8 [ 86.502054][ T5859] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.502838][ T5859] invoke_syscall+0x98/0x2b8 [ 86.503479][ T5859] el0_svc_common+0x138/0x258 [ 86.504171][ T5859] do_el0_svc+0x58/0x14c [ 86.504769][ T5859] el0_svc+0x78/0x1e0 [ 86.505394][ T5859] el0t_64_sync_handler+0xcc/0xe4 [ 86.506224][ T5859] el0t_64_sync+0x1a0/0x1a4 [ 86.510371][ T5826] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.511615][ T5826] CPU: 0 PID: 5826 Comm: syz.2.49 Tainted: G B syzkaller #0 [ 86.512883][ T5826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.514315][ T5826] Call trace: [ 86.514857][ T5826] dump_backtrace+0x0/0x43c [ 86.515479][ T5826] show_stack+0x2c/0x3c [ 86.516057][ T5826] __dump_stack+0x30/0x40 [ 86.516650][ T5826] dump_stack_lvl+0xf8/0x160 [ 86.517331][ T5826] dump_stack+0x1c/0x5c [ 86.517941][ T5826] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.518728][ T5826] f2fs_iget+0x1b30/0x51c4 [ 86.519397][ T5826] f2fs_nfs_get_inode+0x80/0x118 [ 86.520134][ T5826] generic_fh_to_dentry+0x9c/0x104 [ 86.520971][ T5826] f2fs_fh_to_dentry+0x44/0x58 [ 86.521688][ T5826] exportfs_decode_fh_raw+0x10c/0x49c [ 86.522459][ T5826] exportfs_decode_fh+0x50/0x80 [ 86.523215][ T5826] do_handle_open+0x514/0x8e8 [ 86.523853][ T5826] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.524692][ T5826] invoke_syscall+0x98/0x2b8 [ 86.525326][ T5826] el0_svc_common+0x138/0x258 [ 86.525992][ T5826] do_el0_svc+0x58/0x14c [ 86.526600][ T5826] el0_svc+0x78/0x1e0 [ 86.527170][ T5826] el0t_64_sync_handler+0xcc/0xe4 [ 86.527892][ T5826] el0t_64_sync+0x1a0/0x1a4 [ 86.529106][ T5844] F2FS-fs (loop4): Found nat_bits in checkpoint [ 86.535537][ T5859] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.541512][ T5844] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 86.545223][ T5844] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.546737][ T5844] CPU: 1 PID: 5844 Comm: syz.4.51 Tainted: G B syzkaller #0 [ 86.548018][ T5844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.549505][ T5844] Call trace: [ 86.549948][ T5844] dump_backtrace+0x0/0x43c [ 86.550591][ T5844] show_stack+0x2c/0x3c [ 86.551165][ T5844] __dump_stack+0x30/0x40 [ 86.551793][ T5844] dump_stack_lvl+0xf8/0x160 [ 86.552446][ T5844] dump_stack+0x1c/0x5c [ 86.553044][ T5844] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.553789][ T5844] f2fs_iget+0x1b30/0x51c4 [ 86.554419][ T5844] f2fs_nfs_get_inode+0x80/0x118 [ 86.555155][ T5844] generic_fh_to_dentry+0x9c/0x104 [ 86.555879][ T5844] f2fs_fh_to_dentry+0x44/0x58 [ 86.556595][ T5844] exportfs_decode_fh_raw+0x10c/0x49c [ 86.557376][ T5844] exportfs_decode_fh+0x50/0x80 [ 86.558084][ T5844] do_handle_open+0x514/0x8e8 [ 86.558729][ T5844] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.559504][ T5844] invoke_syscall+0x98/0x2b8 [ 86.560193][ T5844] el0_svc_common+0x138/0x258 [ 86.560918][ T5844] do_el0_svc+0x58/0x14c [ 86.561532][ T5844] el0_svc+0x78/0x1e0 [ 86.562103][ T5844] el0t_64_sync_handler+0xcc/0xe4 [ 86.562835][ T5844] el0t_64_sync+0x1a0/0x1a4 [ 86.591420][ T5844] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.594569][ T5844] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.597343][ T5844] CPU: 1 PID: 5844 Comm: syz.4.51 Tainted: G B syzkaller #0 [ 86.598693][ T5844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.600222][ T5844] Call trace: [ 86.600669][ T5844] dump_backtrace+0x0/0x43c [ 86.601371][ T5844] show_stack+0x2c/0x3c [ 86.602017][ T5844] __dump_stack+0x30/0x40 [ 86.602668][ T5844] dump_stack_lvl+0xf8/0x160 [ 86.603372][ T5844] dump_stack+0x1c/0x5c [ 86.603974][ T5844] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.604808][ T5844] f2fs_iget+0x1b30/0x51c4 [ 86.605488][ T5844] f2fs_nfs_get_inode+0x80/0x118 [ 86.606296][ T5844] generic_fh_to_dentry+0x9c/0x104 [ 86.607061][ T5844] f2fs_fh_to_dentry+0x44/0x58 [ 86.607769][ T5844] exportfs_decode_fh_raw+0x10c/0x49c [ 86.608568][ T5844] exportfs_decode_fh+0x50/0x80 [ 86.609272][ T5844] do_handle_open+0x514/0x8e8 [ 86.609957][ T5844] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.610746][ T5844] invoke_syscall+0x98/0x2b8 [ 86.611436][ T5844] el0_svc_common+0x138/0x258 [ 86.612098][ T5844] do_el0_svc+0x58/0x14c [ 86.612820][ T5844] el0_svc+0x78/0x1e0 [ 86.613475][ T5844] el0t_64_sync_handler+0xcc/0xe4 [ 86.614244][ T5844] el0t_64_sync+0x1a0/0x1a4 [ 86.620055][ T5826] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.622329][ T5876] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.623457][ T5876] CPU: 1 PID: 5876 Comm: syz.2.49 Tainted: G B syzkaller #0 [ 86.624690][ T5876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.626122][ T5876] Call trace: [ 86.626626][ T5876] dump_backtrace+0x0/0x43c [ 86.627268][ T5876] show_stack+0x2c/0x3c [ 86.627856][ T5876] __dump_stack+0x30/0x40 [ 86.628453][ T5876] dump_stack_lvl+0xf8/0x160 [ 86.629149][ T5876] dump_stack+0x1c/0x5c [ 86.629763][ T5876] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.630533][ T5876] f2fs_iget+0x1b30/0x51c4 [ 86.631171][ T5876] f2fs_nfs_get_inode+0x80/0x118 [ 86.631864][ T5876] generic_fh_to_dentry+0x9c/0x104 [ 86.632605][ T5876] f2fs_fh_to_dentry+0x44/0x58 [ 86.633251][ T5876] exportfs_decode_fh_raw+0x10c/0x49c [ 86.634042][ T5876] exportfs_decode_fh+0x50/0x80 [ 86.634841][ T5876] do_handle_open+0x514/0x8e8 [ 86.635503][ T5876] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.636323][ T5876] invoke_syscall+0x98/0x2b8 [ 86.637063][ T5876] el0_svc_common+0x138/0x258 [ 86.637724][ T5876] do_el0_svc+0x58/0x14c [ 86.638370][ T5876] el0_svc+0x78/0x1e0 [ 86.638938][ T5876] el0t_64_sync_handler+0xcc/0xe4 [ 86.639627][ T5876] el0t_64_sync+0x1a0/0x1a4 [ 86.669578][ T5841] loop0: detected capacity change from 0 to 40427 [ 86.677442][ T5844] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.707371][ T5876] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.739974][ T5841] F2FS-fs (loop0): Found nat_bits in checkpoint [ 86.767286][ T5841] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 86.769010][ T5841] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.770184][ T5841] CPU: 0 PID: 5841 Comm: syz.0.50 Tainted: G B syzkaller #0 [ 86.771491][ T5841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.772900][ T5841] Call trace: [ 86.773393][ T5841] dump_backtrace+0x0/0x43c [ 86.774027][ T5841] show_stack+0x2c/0x3c [ 86.774598][ T5841] __dump_stack+0x30/0x40 [ 86.775167][ T5841] dump_stack_lvl+0xf8/0x160 [ 86.775836][ T5841] dump_stack+0x1c/0x5c [ 86.776438][ T5841] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.777229][ T5841] f2fs_iget+0x1b30/0x51c4 [ 86.777894][ T5841] f2fs_nfs_get_inode+0x80/0x118 [ 86.778571][ T5841] generic_fh_to_dentry+0x9c/0x104 [ 86.779283][ T5841] f2fs_fh_to_dentry+0x44/0x58 [ 86.779949][ T5841] exportfs_decode_fh_raw+0x10c/0x49c [ 86.780706][ T5841] exportfs_decode_fh+0x50/0x80 [ 86.781374][ T5841] do_handle_open+0x514/0x8e8 [ 86.782014][ T5841] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.782787][ T5841] invoke_syscall+0x98/0x2b8 [ 86.783413][ T5841] el0_svc_common+0x138/0x258 [ 86.784048][ T5841] do_el0_svc+0x58/0x14c [ 86.784697][ T5841] el0_svc+0x78/0x1e0 [ 86.785254][ T5841] el0t_64_sync_handler+0xcc/0xe4 [ 86.785958][ T5841] el0t_64_sync+0x1a0/0x1a4 [ 86.842011][ T5878] loop1: detected capacity change from 0 to 40427 [ 86.843807][ T5871] loop3: detected capacity change from 0 to 40427 [ 86.848866][ T5841] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.861623][ T5899] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.862790][ T5899] CPU: 0 PID: 5899 Comm: syz.0.50 Tainted: G B syzkaller #0 [ 86.863979][ T5899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.865459][ T5899] Call trace: [ 86.865889][ T5899] dump_backtrace+0x0/0x43c [ 86.866571][ T5899] show_stack+0x2c/0x3c [ 86.867190][ T5899] __dump_stack+0x30/0x40 [ 86.867825][ T5899] dump_stack_lvl+0xf8/0x160 [ 86.868464][ T5899] dump_stack+0x1c/0x5c [ 86.869014][ T5899] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.869818][ T5899] f2fs_iget+0x1b30/0x51c4 [ 86.870433][ T5899] f2fs_nfs_get_inode+0x80/0x118 [ 86.871103][ T5899] generic_fh_to_dentry+0x9c/0x104 [ 86.871845][ T5899] f2fs_fh_to_dentry+0x44/0x58 [ 86.872557][ T5899] exportfs_decode_fh_raw+0x10c/0x49c [ 86.873300][ T5899] exportfs_decode_fh+0x50/0x80 [ 86.874012][ T5899] do_handle_open+0x514/0x8e8 [ 86.874713][ T5899] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.875536][ T5899] invoke_syscall+0x98/0x2b8 [ 86.876185][ T5899] el0_svc_common+0x138/0x258 [ 86.876863][ T5899] do_el0_svc+0x58/0x14c [ 86.877469][ T5899] el0_svc+0x78/0x1e0 [ 86.878022][ T5899] el0t_64_sync_handler+0xcc/0xe4 [ 86.878738][ T5899] el0t_64_sync+0x1a0/0x1a4 [ 86.907593][ T5899] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 86.942880][ T5871] F2FS-fs (loop3): Found nat_bits in checkpoint [ 86.946013][ T5878] F2FS-fs (loop1): Found nat_bits in checkpoint [ 86.955727][ T5871] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 86.960176][ T5878] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 86.961849][ T5878] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.963280][ T5878] CPU: 0 PID: 5878 Comm: syz.1.53 Tainted: G B syzkaller #0 [ 86.964573][ T5878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.966035][ T5878] Call trace: [ 86.966491][ T5878] dump_backtrace+0x0/0x43c [ 86.967183][ T5878] show_stack+0x2c/0x3c [ 86.967808][ T5878] __dump_stack+0x30/0x40 [ 86.968401][ T5878] dump_stack_lvl+0xf8/0x160 [ 86.969133][ T5878] dump_stack+0x1c/0x5c [ 86.969729][ T5878] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.970536][ T5878] f2fs_iget+0x1b30/0x51c4 [ 86.971131][ T5878] f2fs_nfs_get_inode+0x80/0x118 [ 86.971827][ T5878] generic_fh_to_dentry+0x9c/0x104 [ 86.972577][ T5878] f2fs_fh_to_dentry+0x44/0x58 [ 86.973237][ T5878] exportfs_decode_fh_raw+0x10c/0x49c [ 86.973971][ T5878] exportfs_decode_fh+0x50/0x80 [ 86.974655][ T5878] do_handle_open+0x514/0x8e8 [ 86.975324][ T5878] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.976195][ T5878] invoke_syscall+0x98/0x2b8 [ 86.976789][ T5878] el0_svc_common+0x138/0x258 [ 86.977417][ T5878] do_el0_svc+0x58/0x14c [ 86.978018][ T5878] el0_svc+0x78/0x1e0 [ 86.978620][ T5878] el0t_64_sync_handler+0xcc/0xe4 [ 86.979363][ T5878] el0t_64_sync+0x1a0/0x1a4 [ 86.985416][ T5871] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 86.986577][ T5871] CPU: 0 PID: 5871 Comm: syz.3.52 Tainted: G B syzkaller #0 [ 86.987778][ T5871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.989167][ T5871] Call trace: [ 86.989663][ T5871] dump_backtrace+0x0/0x43c [ 86.990277][ T5871] show_stack+0x2c/0x3c [ 86.990910][ T5871] __dump_stack+0x30/0x40 [ 86.991516][ T5871] dump_stack_lvl+0xf8/0x160 [ 86.992208][ T5871] dump_stack+0x1c/0x5c [ 86.992824][ T5871] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 86.993568][ T5871] f2fs_iget+0x1b30/0x51c4 [ 86.994242][ T5871] f2fs_nfs_get_inode+0x80/0x118 [ 86.995005][ T5871] generic_fh_to_dentry+0x9c/0x104 [ 86.995752][ T5871] f2fs_fh_to_dentry+0x44/0x58 [ 86.996510][ T5871] exportfs_decode_fh_raw+0x10c/0x49c [ 86.997277][ T5871] exportfs_decode_fh+0x50/0x80 [ 86.997943][ T5871] do_handle_open+0x514/0x8e8 [ 86.998625][ T5871] __arm64_sys_open_by_handle_at+0x80/0x94 [ 86.999434][ T5871] invoke_syscall+0x98/0x2b8 [ 87.000161][ T5871] el0_svc_common+0x138/0x258 [ 87.000862][ T5871] do_el0_svc+0x58/0x14c [ 87.001469][ T5871] el0_svc+0x78/0x1e0 [ 87.002062][ T5871] el0t_64_sync_handler+0xcc/0xe4 [ 87.002809][ T5871] el0t_64_sync+0x1a0/0x1a4 [ 87.037496][ T5878] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.039652][ T5921] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.040788][ T5921] CPU: 1 PID: 5921 Comm: syz.1.53 Tainted: G B syzkaller #0 [ 87.042021][ T5921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.043485][ T5921] Call trace: [ 87.043980][ T5921] dump_backtrace+0x0/0x43c [ 87.044669][ T5921] show_stack+0x2c/0x3c [ 87.045264][ T5921] __dump_stack+0x30/0x40 [ 87.045875][ T5921] dump_stack_lvl+0xf8/0x160 [ 87.046513][ T5921] dump_stack+0x1c/0x5c [ 87.047136][ T5921] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.047907][ T5921] f2fs_iget+0x1b30/0x51c4 [ 87.048547][ T5921] f2fs_nfs_get_inode+0x80/0x118 [ 87.049241][ T5921] generic_fh_to_dentry+0x9c/0x104 [ 87.049904][ T5921] f2fs_fh_to_dentry+0x44/0x58 [ 87.050538][ T5921] exportfs_decode_fh_raw+0x10c/0x49c [ 87.051302][ T5921] exportfs_decode_fh+0x50/0x80 [ 87.051973][ T5921] do_handle_open+0x514/0x8e8 [ 87.052626][ T5921] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.053454][ T5921] invoke_syscall+0x98/0x2b8 [ 87.054083][ T5921] el0_svc_common+0x138/0x258 [ 87.054768][ T5921] do_el0_svc+0x58/0x14c [ 87.055399][ T5921] el0_svc+0x78/0x1e0 [ 87.055954][ T5921] el0t_64_sync_handler+0xcc/0xe4 [ 87.056622][ T5921] el0t_64_sync+0x1a0/0x1a4 [ 87.087186][ T5871] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.088063][ T5921] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.091106][ T5923] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.092233][ T5923] CPU: 1 PID: 5923 Comm: syz.3.52 Tainted: G B syzkaller #0 [ 87.093528][ T5923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.095046][ T5923] Call trace: [ 87.095562][ T5923] dump_backtrace+0x0/0x43c [ 87.096231][ T5923] show_stack+0x2c/0x3c [ 87.096811][ T5923] __dump_stack+0x30/0x40 [ 87.097437][ T5923] dump_stack_lvl+0xf8/0x160 [ 87.098100][ T5923] dump_stack+0x1c/0x5c [ 87.098720][ T5923] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.099592][ T5923] f2fs_iget+0x1b30/0x51c4 [ 87.100239][ T5923] f2fs_nfs_get_inode+0x80/0x118 [ 87.100992][ T5923] generic_fh_to_dentry+0x9c/0x104 [ 87.101748][ T5923] f2fs_fh_to_dentry+0x44/0x58 [ 87.102434][ T5923] exportfs_decode_fh_raw+0x10c/0x49c [ 87.103274][ T5923] exportfs_decode_fh+0x50/0x80 [ 87.103999][ T5923] do_handle_open+0x514/0x8e8 [ 87.104669][ T5923] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.105580][ T5923] invoke_syscall+0x98/0x2b8 [ 87.106295][ T5923] el0_svc_common+0x138/0x258 [ 87.107015][ T5923] do_el0_svc+0x58/0x14c [ 87.107612][ T5923] el0_svc+0x78/0x1e0 [ 87.108203][ T5923] el0t_64_sync_handler+0xcc/0xe4 [ 87.108889][ T5923] el0t_64_sync+0x1a0/0x1a4 [ 87.181762][ T5915] loop4: detected capacity change from 0 to 40427 [ 87.185468][ T5923] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.192243][ T5900] loop2: detected capacity change from 0 to 40427 [ 87.230858][ T5915] F2FS-fs (loop4): Found nat_bits in checkpoint [ 87.244217][ T5915] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 87.245886][ T5915] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.247001][ T5915] CPU: 0 PID: 5915 Comm: syz.4.57 Tainted: G B syzkaller #0 [ 87.248374][ T5915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.249841][ T5915] Call trace: [ 87.250298][ T5915] dump_backtrace+0x0/0x43c [ 87.250960][ T5915] show_stack+0x2c/0x3c [ 87.251543][ T5915] __dump_stack+0x30/0x40 [ 87.252229][ T5915] dump_stack_lvl+0xf8/0x160 [ 87.252913][ T5915] dump_stack+0x1c/0x5c [ 87.253492][ T5915] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.254198][ T5915] f2fs_iget+0x1b30/0x51c4 [ 87.254779][ T5915] f2fs_nfs_get_inode+0x80/0x118 [ 87.255456][ T5915] generic_fh_to_dentry+0x9c/0x104 [ 87.256151][ T5915] f2fs_fh_to_dentry+0x44/0x58 [ 87.256797][ T5915] exportfs_decode_fh_raw+0x10c/0x49c [ 87.257545][ T5915] exportfs_decode_fh+0x50/0x80 [ 87.258225][ T5915] do_handle_open+0x514/0x8e8 [ 87.258966][ T5915] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.259763][ T5915] invoke_syscall+0x98/0x2b8 [ 87.260403][ T5915] el0_svc_common+0x138/0x258 [ 87.261051][ T5915] do_el0_svc+0x58/0x14c [ 87.261624][ T5915] el0_svc+0x78/0x1e0 [ 87.262198][ T5915] el0t_64_sync_handler+0xcc/0xe4 [ 87.262945][ T5915] el0t_64_sync+0x1a0/0x1a4 [ 87.285628][ T5900] F2FS-fs (loop2): Found nat_bits in checkpoint [ 87.309849][ T5915] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.311914][ T5944] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.313280][ T5944] CPU: 1 PID: 5944 Comm: syz.4.57 Tainted: G B syzkaller #0 [ 87.314628][ T5944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.316216][ T5944] Call trace: [ 87.316693][ T5944] dump_backtrace+0x0/0x43c [ 87.317424][ T5944] show_stack+0x2c/0x3c [ 87.318046][ T5944] __dump_stack+0x30/0x40 [ 87.318666][ T5944] dump_stack_lvl+0xf8/0x160 [ 87.319409][ T5944] dump_stack+0x1c/0x5c [ 87.320009][ T5944] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.320806][ T5944] f2fs_iget+0x1b30/0x51c4 [ 87.321397][ T5944] f2fs_nfs_get_inode+0x80/0x118 [ 87.322133][ T5944] generic_fh_to_dentry+0x9c/0x104 [ 87.322840][ T5944] f2fs_fh_to_dentry+0x44/0x58 [ 87.323558][ T5944] exportfs_decode_fh_raw+0x10c/0x49c [ 87.324412][ T5944] exportfs_decode_fh+0x50/0x80 [ 87.325134][ T5944] do_handle_open+0x514/0x8e8 [ 87.325834][ T5944] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.326670][ T5944] invoke_syscall+0x98/0x2b8 [ 87.327267][ T5944] el0_svc_common+0x138/0x258 [ 87.327970][ T5944] do_el0_svc+0x58/0x14c [ 87.328614][ T5944] el0_svc+0x78/0x1e0 [ 87.329225][ T5944] el0t_64_sync_handler+0xcc/0xe4 [ 87.329915][ T5944] el0t_64_sync+0x1a0/0x1a4 [ 87.340942][ T5900] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 87.345067][ T5900] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.346286][ T5900] CPU: 1 PID: 5900 Comm: syz.2.55 Tainted: G B syzkaller #0 [ 87.347624][ T5900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.349178][ T5900] Call trace: [ 87.349665][ T5900] dump_backtrace+0x0/0x43c [ 87.350348][ T5900] show_stack+0x2c/0x3c [ 87.350932][ T5900] __dump_stack+0x30/0x40 [ 87.351669][ T5900] dump_stack_lvl+0xf8/0x160 [ 87.352404][ T5900] dump_stack+0x1c/0x5c [ 87.353061][ T5900] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.353862][ T5900] f2fs_iget+0x1b30/0x51c4 [ 87.354538][ T5900] f2fs_nfs_get_inode+0x80/0x118 [ 87.355234][ T5900] generic_fh_to_dentry+0x9c/0x104 [ 87.356024][ T5900] f2fs_fh_to_dentry+0x44/0x58 [ 87.356732][ T5900] exportfs_decode_fh_raw+0x10c/0x49c [ 87.357502][ T5900] exportfs_decode_fh+0x50/0x80 [ 87.358241][ T5900] do_handle_open+0x514/0x8e8 [ 87.358884][ T5900] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.359743][ T5900] invoke_syscall+0x98/0x2b8 [ 87.360395][ T5900] el0_svc_common+0x138/0x258 [ 87.361061][ T5900] do_el0_svc+0x58/0x14c [ 87.361699][ T5900] el0_svc+0x78/0x1e0 [ 87.362267][ T5900] el0t_64_sync_handler+0xcc/0xe4 [ 87.363042][ T5900] el0t_64_sync+0x1a0/0x1a4 [ 87.372354][ T5925] loop0: detected capacity change from 0 to 40427 [ 87.384231][ T5900] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.386351][ T5900] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.387672][ T5900] CPU: 1 PID: 5900 Comm: syz.2.55 Tainted: G B syzkaller #0 [ 87.388894][ T5900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.390372][ T5900] Call trace: [ 87.390873][ T5900] dump_backtrace+0x0/0x43c [ 87.391508][ T5900] show_stack+0x2c/0x3c [ 87.392116][ T5900] __dump_stack+0x30/0x40 [ 87.392789][ T5900] dump_stack_lvl+0xf8/0x160 [ 87.393440][ T5900] dump_stack+0x1c/0x5c [ 87.394044][ T5900] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.394820][ T5900] f2fs_iget+0x1b30/0x51c4 [ 87.395487][ T5900] f2fs_nfs_get_inode+0x80/0x118 [ 87.396217][ T5900] generic_fh_to_dentry+0x9c/0x104 [ 87.396951][ T5900] f2fs_fh_to_dentry+0x44/0x58 [ 87.397660][ T5900] exportfs_decode_fh_raw+0x10c/0x49c [ 87.398419][ T5900] exportfs_decode_fh+0x50/0x80 [ 87.399125][ T5900] do_handle_open+0x514/0x8e8 [ 87.399757][ T5900] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.400634][ T5900] invoke_syscall+0x98/0x2b8 [ 87.401318][ T5900] el0_svc_common+0x138/0x258 [ 87.402004][ T5900] do_el0_svc+0x58/0x14c [ 87.402660][ T5900] el0_svc+0x78/0x1e0 [ 87.403258][ T5900] el0t_64_sync_handler+0xcc/0xe4 [ 87.404025][ T5900] el0t_64_sync+0x1a0/0x1a4 [ 87.404975][ T5944] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.421900][ T5932] loop3: detected capacity change from 0 to 40427 [ 87.429585][ T5900] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.455177][ T5925] F2FS-fs (loop0): Found nat_bits in checkpoint [ 87.475391][ T5925] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 87.491554][ T5925] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.492671][ T5925] CPU: 0 PID: 5925 Comm: syz.0.56 Tainted: G B syzkaller #0 [ 87.493816][ T5925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.495189][ T5925] Call trace: [ 87.495655][ T5925] dump_backtrace+0x0/0x43c [ 87.496323][ T5925] show_stack+0x2c/0x3c [ 87.496921][ T5925] __dump_stack+0x30/0x40 [ 87.497550][ T5925] dump_stack_lvl+0xf8/0x160 [ 87.498233][ T5925] dump_stack+0x1c/0x5c [ 87.498828][ T5925] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.499628][ T5925] f2fs_iget+0x1b30/0x51c4 [ 87.500306][ T5925] f2fs_nfs_get_inode+0x80/0x118 [ 87.501043][ T5925] generic_fh_to_dentry+0x9c/0x104 [ 87.501771][ T5925] f2fs_fh_to_dentry+0x44/0x58 [ 87.502430][ T5925] exportfs_decode_fh_raw+0x10c/0x49c [ 87.503220][ T5925] exportfs_decode_fh+0x50/0x80 [ 87.503907][ T5925] do_handle_open+0x514/0x8e8 [ 87.504501][ T5925] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.505247][ T5925] invoke_syscall+0x98/0x2b8 [ 87.505908][ T5925] el0_svc_common+0x138/0x258 [ 87.506552][ T5925] do_el0_svc+0x58/0x14c [ 87.507217][ T5925] el0_svc+0x78/0x1e0 [ 87.507787][ T5925] el0t_64_sync_handler+0xcc/0xe4 [ 87.508553][ T5925] el0t_64_sync+0x1a0/0x1a4 [ 87.511516][ T5932] F2FS-fs (loop3): Found nat_bits in checkpoint [ 87.519026][ T5932] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 87.520710][ T5932] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.522023][ T5932] CPU: 1 PID: 5932 Comm: syz.3.59 Tainted: G B syzkaller #0 [ 87.523295][ T5932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.524711][ T5932] Call trace: [ 87.525148][ T5932] dump_backtrace+0x0/0x43c [ 87.525811][ T5932] show_stack+0x2c/0x3c [ 87.526389][ T5932] __dump_stack+0x30/0x40 [ 87.526977][ T5932] dump_stack_lvl+0xf8/0x160 [ 87.527659][ T5932] dump_stack+0x1c/0x5c [ 87.528254][ T5932] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.529005][ T5932] f2fs_iget+0x1b30/0x51c4 [ 87.529646][ T5932] f2fs_nfs_get_inode+0x80/0x118 [ 87.530367][ T5932] generic_fh_to_dentry+0x9c/0x104 [ 87.531107][ T5932] f2fs_fh_to_dentry+0x44/0x58 [ 87.531750][ T5932] exportfs_decode_fh_raw+0x10c/0x49c [ 87.532507][ T5932] exportfs_decode_fh+0x50/0x80 [ 87.533253][ T5932] do_handle_open+0x514/0x8e8 [ 87.533944][ T5932] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.534760][ T5932] invoke_syscall+0x98/0x2b8 [ 87.535460][ T5932] el0_svc_common+0x138/0x258 [ 87.536136][ T5932] do_el0_svc+0x58/0x14c [ 87.536799][ T5932] el0_svc+0x78/0x1e0 [ 87.537445][ T5932] el0t_64_sync_handler+0xcc/0xe4 [ 87.538174][ T5932] el0t_64_sync+0x1a0/0x1a4 [ 87.580897][ T5930] loop1: detected capacity change from 0 to 40427 [ 87.588917][ T5925] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.590974][ T5973] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.592018][ T5973] CPU: 0 PID: 5973 Comm: syz.0.56 Tainted: G B syzkaller #0 [ 87.593193][ T5973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.594604][ T5973] Call trace: [ 87.595054][ T5973] dump_backtrace+0x0/0x43c [ 87.595658][ T5973] show_stack+0x2c/0x3c [ 87.596231][ T5973] __dump_stack+0x30/0x40 [ 87.596814][ T5973] dump_stack_lvl+0xf8/0x160 [ 87.597474][ T5973] dump_stack+0x1c/0x5c [ 87.598093][ T5973] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.598843][ T5973] f2fs_iget+0x1b30/0x51c4 [ 87.599460][ T5973] f2fs_nfs_get_inode+0x80/0x118 [ 87.600155][ T5973] generic_fh_to_dentry+0x9c/0x104 [ 87.600939][ T5973] f2fs_fh_to_dentry+0x44/0x58 [ 87.601664][ T5973] exportfs_decode_fh_raw+0x10c/0x49c [ 87.602373][ T5973] exportfs_decode_fh+0x50/0x80 [ 87.603045][ T5973] do_handle_open+0x514/0x8e8 [ 87.603718][ T5973] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.604539][ T5973] invoke_syscall+0x98/0x2b8 [ 87.605169][ T5973] el0_svc_common+0x138/0x258 [ 87.605836][ T5973] do_el0_svc+0x58/0x14c [ 87.606449][ T5973] el0_svc+0x78/0x1e0 [ 87.607038][ T5973] el0t_64_sync_handler+0xcc/0xe4 [ 87.607785][ T5973] el0t_64_sync+0x1a0/0x1a4 [ 87.618108][ T5932] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.625084][ T5974] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.626239][ T5974] CPU: 1 PID: 5974 Comm: syz.3.59 Tainted: G B syzkaller #0 [ 87.627530][ T5974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.629063][ T5974] Call trace: [ 87.629531][ T5974] dump_backtrace+0x0/0x43c [ 87.630162][ T5974] show_stack+0x2c/0x3c [ 87.630760][ T5974] __dump_stack+0x30/0x40 [ 87.631433][ T5974] dump_stack_lvl+0xf8/0x160 [ 87.632083][ T5974] dump_stack+0x1c/0x5c [ 87.632755][ T5974] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.633521][ T5974] f2fs_iget+0x1b30/0x51c4 [ 87.634151][ T5974] f2fs_nfs_get_inode+0x80/0x118 [ 87.634865][ T5974] generic_fh_to_dentry+0x9c/0x104 [ 87.635590][ T5974] f2fs_fh_to_dentry+0x44/0x58 [ 87.636250][ T5974] exportfs_decode_fh_raw+0x10c/0x49c [ 87.637029][ T5974] exportfs_decode_fh+0x50/0x80 [ 87.637720][ T5974] do_handle_open+0x514/0x8e8 [ 87.638402][ T5974] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.639307][ T5974] invoke_syscall+0x98/0x2b8 [ 87.640086][ T5974] el0_svc_common+0x138/0x258 [ 87.640860][ T5974] do_el0_svc+0x58/0x14c [ 87.641495][ T5974] el0_svc+0x78/0x1e0 [ 87.642144][ T5974] el0t_64_sync_handler+0xcc/0xe4 [ 87.642902][ T5974] el0t_64_sync+0x1a0/0x1a4 [ 87.667329][ T5973] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.669671][ T5974] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.675993][ T5930] F2FS-fs (loop1): Found nat_bits in checkpoint [ 87.723018][ T5930] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 87.724956][ T5930] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.726180][ T5930] CPU: 1 PID: 5930 Comm: syz.1.58 Tainted: G B syzkaller #0 [ 87.727441][ T5930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.728967][ T5930] Call trace: [ 87.729425][ T5930] dump_backtrace+0x0/0x43c [ 87.730123][ T5930] show_stack+0x2c/0x3c [ 87.730785][ T5930] __dump_stack+0x30/0x40 [ 87.731441][ T5930] dump_stack_lvl+0xf8/0x160 [ 87.732124][ T5930] dump_stack+0x1c/0x5c [ 87.732711][ T5930] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.733465][ T5930] f2fs_iget+0x1b30/0x51c4 [ 87.734114][ T5930] f2fs_nfs_get_inode+0x80/0x118 [ 87.734848][ T5930] generic_fh_to_dentry+0x9c/0x104 [ 87.735589][ T5930] f2fs_fh_to_dentry+0x44/0x58 [ 87.736202][ T5930] exportfs_decode_fh_raw+0x10c/0x49c [ 87.736937][ T5930] exportfs_decode_fh+0x50/0x80 [ 87.737613][ T5930] do_handle_open+0x514/0x8e8 [ 87.738270][ T5930] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.739099][ T5930] invoke_syscall+0x98/0x2b8 [ 87.739784][ T5930] el0_svc_common+0x138/0x258 [ 87.740482][ T5930] do_el0_svc+0x58/0x14c [ 87.741120][ T5930] el0_svc+0x78/0x1e0 [ 87.741762][ T5930] el0t_64_sync_handler+0xcc/0xe4 [ 87.742496][ T5930] el0t_64_sync+0x1a0/0x1a4 [ 87.801272][ T5930] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.807223][ T5992] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.813714][ T5992] CPU: 1 PID: 5992 Comm: syz.1.58 Tainted: G B syzkaller #0 [ 87.814915][ T5992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.816363][ T5992] Call trace: [ 87.816845][ T5992] dump_backtrace+0x0/0x43c [ 87.817478][ T5992] show_stack+0x2c/0x3c [ 87.818104][ T5992] __dump_stack+0x30/0x40 [ 87.818734][ T5992] dump_stack_lvl+0xf8/0x160 [ 87.819328][ T5992] dump_stack+0x1c/0x5c [ 87.819926][ T5992] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.820693][ T5992] f2fs_iget+0x1b30/0x51c4 [ 87.821345][ T5992] f2fs_nfs_get_inode+0x80/0x118 [ 87.822062][ T5992] generic_fh_to_dentry+0x9c/0x104 [ 87.822771][ T5992] f2fs_fh_to_dentry+0x44/0x58 [ 87.823435][ T5992] exportfs_decode_fh_raw+0x10c/0x49c [ 87.824191][ T5992] exportfs_decode_fh+0x50/0x80 [ 87.824920][ T5992] do_handle_open+0x514/0x8e8 [ 87.825586][ T5992] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.826375][ T5992] invoke_syscall+0x98/0x2b8 [ 87.827027][ T5992] el0_svc_common+0x138/0x258 [ 87.827644][ T5992] do_el0_svc+0x58/0x14c [ 87.828241][ T5992] el0_svc+0x78/0x1e0 [ 87.828783][ T5992] el0t_64_sync_handler+0xcc/0xe4 [ 87.829499][ T5992] el0t_64_sync+0x1a0/0x1a4 [ 87.860457][ T5992] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 87.870637][ T5963] loop2: detected capacity change from 0 to 40427 [ 87.886258][ T5959] loop4: detected capacity change from 0 to 40427 [ 87.924375][ T5963] F2FS-fs (loop2): Found nat_bits in checkpoint [ 87.946512][ T5963] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 87.949939][ T5963] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 87.951142][ T5963] CPU: 0 PID: 5963 Comm: syz.2.61 Tainted: G B syzkaller #0 [ 87.952497][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 87.953990][ T5963] Call trace: [ 87.954461][ T5963] dump_backtrace+0x0/0x43c [ 87.955121][ T5963] show_stack+0x2c/0x3c [ 87.955745][ T5963] __dump_stack+0x30/0x40 [ 87.956396][ T5963] dump_stack_lvl+0xf8/0x160 [ 87.957080][ T5963] dump_stack+0x1c/0x5c [ 87.957744][ T5963] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 87.958521][ T5963] f2fs_iget+0x1b30/0x51c4 [ 87.959204][ T5963] f2fs_nfs_get_inode+0x80/0x118 [ 87.959925][ T5963] generic_fh_to_dentry+0x9c/0x104 [ 87.960656][ T5963] f2fs_fh_to_dentry+0x44/0x58 [ 87.961338][ T5963] exportfs_decode_fh_raw+0x10c/0x49c [ 87.962083][ T5963] exportfs_decode_fh+0x50/0x80 [ 87.962862][ T5963] do_handle_open+0x514/0x8e8 [ 87.963595][ T5963] __arm64_sys_open_by_handle_at+0x80/0x94 [ 87.964443][ T5963] invoke_syscall+0x98/0x2b8 [ 87.965095][ T5963] el0_svc_common+0x138/0x258 [ 87.965763][ T5963] do_el0_svc+0x58/0x14c [ 87.966370][ T5963] el0_svc+0x78/0x1e0 [ 87.966916][ T5963] el0t_64_sync_handler+0xcc/0xe4 [ 87.967617][ T5963] el0t_64_sync+0x1a0/0x1a4 [ 88.009737][ T5959] F2FS-fs (loop4): Found nat_bits in checkpoint [ 88.029943][ T5959] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 88.033465][ T5959] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.034632][ T5959] CPU: 0 PID: 5959 Comm: syz.4.60 Tainted: G B syzkaller #0 [ 88.035987][ T5959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.037577][ T5959] Call trace: [ 88.038053][ T5959] dump_backtrace+0x0/0x43c [ 88.038708][ T5959] show_stack+0x2c/0x3c [ 88.039335][ T5959] __dump_stack+0x30/0x40 [ 88.039958][ T5959] dump_stack_lvl+0xf8/0x160 [ 88.040553][ T5989] loop0: detected capacity change from 0 to 40427 [ 88.040664][ T5959] dump_stack+0x1c/0x5c [ 88.041853][ T5963] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.042296][ T5959] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.044649][ T5959] f2fs_iget+0x1b30/0x51c4 [ 88.045256][ T5959] f2fs_nfs_get_inode+0x80/0x118 [ 88.045951][ T5959] generic_fh_to_dentry+0x9c/0x104 [ 88.046644][ T5959] f2fs_fh_to_dentry+0x44/0x58 [ 88.047328][ T5959] exportfs_decode_fh_raw+0x10c/0x49c [ 88.048129][ T5959] exportfs_decode_fh+0x50/0x80 [ 88.048804][ T5959] do_handle_open+0x514/0x8e8 [ 88.049443][ T5959] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.050282][ T5959] invoke_syscall+0x98/0x2b8 [ 88.050938][ T5959] el0_svc_common+0x138/0x258 [ 88.051695][ T5959] do_el0_svc+0x58/0x14c [ 88.052330][ T5959] el0_svc+0x78/0x1e0 [ 88.052945][ T5959] el0t_64_sync_handler+0xcc/0xe4 [ 88.053716][ T5959] el0t_64_sync+0x1a0/0x1a4 [ 88.073215][ T5963] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.074453][ T5963] CPU: 1 PID: 5963 Comm: syz.2.61 Tainted: G B syzkaller #0 [ 88.075742][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.077224][ T5963] Call trace: [ 88.077734][ T5963] dump_backtrace+0x0/0x43c [ 88.078487][ T5963] show_stack+0x2c/0x3c [ 88.079089][ T5963] __dump_stack+0x30/0x40 [ 88.079691][ T5963] dump_stack_lvl+0xf8/0x160 [ 88.080283][ T5963] dump_stack+0x1c/0x5c [ 88.080896][ T5963] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.081628][ T5963] f2fs_iget+0x1b30/0x51c4 [ 88.082271][ T5963] f2fs_nfs_get_inode+0x80/0x118 [ 88.082970][ T5963] generic_fh_to_dentry+0x9c/0x104 [ 88.083654][ T5963] f2fs_fh_to_dentry+0x44/0x58 [ 88.084313][ T5963] exportfs_decode_fh_raw+0x10c/0x49c [ 88.085028][ T5963] exportfs_decode_fh+0x50/0x80 [ 88.085731][ T5963] do_handle_open+0x514/0x8e8 [ 88.086394][ T5963] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.086699][ T5987] loop3: detected capacity change from 0 to 40427 [ 88.087261][ T5963] invoke_syscall+0x98/0x2b8 [ 88.087278][ T5963] el0_svc_common+0x138/0x258 [ 88.087285][ T5963] do_el0_svc+0x58/0x14c [ 88.087291][ T5963] el0_svc+0x78/0x1e0 [ 88.087297][ T5963] el0t_64_sync_handler+0xcc/0xe4 [ 88.087302][ T5963] el0t_64_sync+0x1a0/0x1a4 [ 88.098296][ T5989] F2FS-fs (loop0): Found nat_bits in checkpoint [ 88.104806][ T5963] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.117669][ T5989] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 88.121979][ T5989] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.123113][ T5989] CPU: 0 PID: 5989 Comm: syz.0.63 Tainted: G B syzkaller #0 [ 88.124424][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.125993][ T5989] Call trace: [ 88.126464][ T5989] dump_backtrace+0x0/0x43c [ 88.127138][ T5989] show_stack+0x2c/0x3c [ 88.127739][ T5989] __dump_stack+0x30/0x40 [ 88.128399][ T5989] dump_stack_lvl+0xf8/0x160 [ 88.129072][ T5989] dump_stack+0x1c/0x5c [ 88.129668][ T5989] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.130458][ T5989] f2fs_iget+0x1b30/0x51c4 [ 88.131088][ T5989] f2fs_nfs_get_inode+0x80/0x118 [ 88.131821][ T5989] generic_fh_to_dentry+0x9c/0x104 [ 88.132481][ T5989] f2fs_fh_to_dentry+0x44/0x58 [ 88.133160][ T5989] exportfs_decode_fh_raw+0x10c/0x49c [ 88.133982][ T5989] exportfs_decode_fh+0x50/0x80 [ 88.134646][ T5989] do_handle_open+0x514/0x8e8 [ 88.135321][ T5989] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.136190][ T5989] invoke_syscall+0x98/0x2b8 [ 88.136778][ T5989] el0_svc_common+0x138/0x258 [ 88.137413][ T5989] do_el0_svc+0x58/0x14c [ 88.138032][ T5989] el0_svc+0x78/0x1e0 [ 88.138580][ T5989] el0t_64_sync_handler+0xcc/0xe4 [ 88.139292][ T5989] el0t_64_sync+0x1a0/0x1a4 [ 88.157892][ T5959] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.159906][ T6016] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.161256][ T6016] CPU: 1 PID: 6016 Comm: syz.4.60 Tainted: G B syzkaller #0 [ 88.162493][ T6016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.163172][ T5989] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.164121][ T6016] Call trace: [ 88.166292][ T6016] dump_backtrace+0x0/0x43c [ 88.167007][ T6016] show_stack+0x2c/0x3c [ 88.167663][ T6016] __dump_stack+0x30/0x40 [ 88.168311][ T6016] dump_stack_lvl+0xf8/0x160 [ 88.169021][ T6016] dump_stack+0x1c/0x5c [ 88.169615][ T6016] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.170391][ T6016] f2fs_iget+0x1b30/0x51c4 [ 88.171087][ T6016] f2fs_nfs_get_inode+0x80/0x118 [ 88.171879][ T6016] generic_fh_to_dentry+0x9c/0x104 [ 88.172683][ T6016] f2fs_fh_to_dentry+0x44/0x58 [ 88.173415][ T6016] exportfs_decode_fh_raw+0x10c/0x49c [ 88.174209][ T6016] exportfs_decode_fh+0x50/0x80 [ 88.174908][ T6016] do_handle_open+0x514/0x8e8 [ 88.175657][ T6016] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.176511][ T6016] invoke_syscall+0x98/0x2b8 [ 88.177211][ T6016] el0_svc_common+0x138/0x258 [ 88.177904][ T6016] do_el0_svc+0x58/0x14c [ 88.178531][ T6016] el0_svc+0x78/0x1e0 [ 88.179084][ T6016] el0t_64_sync_handler+0xcc/0xe4 [ 88.179833][ T6016] el0t_64_sync+0x1a0/0x1a4 [ 88.183021][ T5989] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.184477][ T5989] CPU: 0 PID: 5989 Comm: syz.0.63 Tainted: G B syzkaller #0 [ 88.185686][ T5989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.187161][ T5989] Call trace: [ 88.187675][ T5989] dump_backtrace+0x0/0x43c [ 88.188344][ T5989] show_stack+0x2c/0x3c [ 88.188993][ T5989] __dump_stack+0x30/0x40 [ 88.189702][ T5989] dump_stack_lvl+0xf8/0x160 [ 88.190426][ T5989] dump_stack+0x1c/0x5c [ 88.191146][ T5989] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.191977][ T5989] f2fs_iget+0x1b30/0x51c4 [ 88.192727][ T5989] f2fs_nfs_get_inode+0x80/0x118 [ 88.193576][ T5989] generic_fh_to_dentry+0x9c/0x104 [ 88.194383][ T5989] f2fs_fh_to_dentry+0x44/0x58 [ 88.195097][ T5989] exportfs_decode_fh_raw+0x10c/0x49c [ 88.196016][ T5989] exportfs_decode_fh+0x50/0x80 [ 88.196760][ T5989] do_handle_open+0x514/0x8e8 [ 88.197414][ T5989] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.198428][ T5989] invoke_syscall+0x98/0x2b8 [ 88.199212][ T5989] el0_svc_common+0x138/0x258 [ 88.200010][ T5989] do_el0_svc+0x58/0x14c [ 88.200700][ T5989] el0_svc+0x78/0x1e0 [ 88.201382][ T5989] el0t_64_sync_handler+0xcc/0xe4 [ 88.202202][ T5989] el0t_64_sync+0x1a0/0x1a4 [ 88.204369][ T5989] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.209242][ T6016] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.223282][ T5987] F2FS-fs (loop3): Found nat_bits in checkpoint [ 88.244602][ T5987] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 88.259886][ T5987] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.261217][ T5987] CPU: 0 PID: 5987 Comm: syz.3.62 Tainted: G B syzkaller #0 [ 88.262446][ T5987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.264173][ T5987] Call trace: [ 88.264735][ T5987] dump_backtrace+0x0/0x43c [ 88.265539][ T5987] show_stack+0x2c/0x3c [ 88.266185][ T5987] __dump_stack+0x30/0x40 [ 88.266817][ T5987] dump_stack_lvl+0xf8/0x160 [ 88.267644][ T5987] dump_stack+0x1c/0x5c [ 88.268291][ T5987] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.269089][ T5987] f2fs_iget+0x1b30/0x51c4 [ 88.269782][ T5987] f2fs_nfs_get_inode+0x80/0x118 [ 88.270634][ T5987] generic_fh_to_dentry+0x9c/0x104 [ 88.271428][ T5987] f2fs_fh_to_dentry+0x44/0x58 [ 88.272191][ T5987] exportfs_decode_fh_raw+0x10c/0x49c [ 88.272982][ T5987] exportfs_decode_fh+0x50/0x80 [ 88.273685][ T5987] do_handle_open+0x514/0x8e8 [ 88.274361][ T5987] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.275200][ T5987] invoke_syscall+0x98/0x2b8 [ 88.275839][ T5987] el0_svc_common+0x138/0x258 [ 88.276540][ T5987] do_el0_svc+0x58/0x14c [ 88.277175][ T5987] el0_svc+0x78/0x1e0 [ 88.277793][ T5987] el0t_64_sync_handler+0xcc/0xe4 [ 88.278504][ T5987] el0t_64_sync+0x1a0/0x1a4 [ 88.295396][ T6002] loop1: detected capacity change from 0 to 40427 [ 88.296524][ T5987] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.307104][ T6040] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.308377][ T6040] CPU: 0 PID: 6040 Comm: syz.3.62 Tainted: G B syzkaller #0 [ 88.309615][ T6040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.311109][ T6040] Call trace: [ 88.311555][ T6040] dump_backtrace+0x0/0x43c [ 88.312221][ T6040] show_stack+0x2c/0x3c [ 88.312800][ T6040] __dump_stack+0x30/0x40 [ 88.313410][ T6040] dump_stack_lvl+0xf8/0x160 [ 88.314075][ T6040] dump_stack+0x1c/0x5c [ 88.314683][ T6040] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.315521][ T6040] f2fs_iget+0x1b30/0x51c4 [ 88.316168][ T6040] f2fs_nfs_get_inode+0x80/0x118 [ 88.316910][ T6040] generic_fh_to_dentry+0x9c/0x104 [ 88.317641][ T6040] f2fs_fh_to_dentry+0x44/0x58 [ 88.318350][ T6040] exportfs_decode_fh_raw+0x10c/0x49c [ 88.319170][ T6040] exportfs_decode_fh+0x50/0x80 [ 88.319862][ T6040] do_handle_open+0x514/0x8e8 [ 88.320537][ T6040] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.321364][ T6040] invoke_syscall+0x98/0x2b8 [ 88.322018][ T6040] el0_svc_common+0x138/0x258 [ 88.322685][ T6040] do_el0_svc+0x58/0x14c [ 88.323296][ T6040] el0_svc+0x78/0x1e0 [ 88.323879][ T6040] el0t_64_sync_handler+0xcc/0xe4 [ 88.324656][ T6040] el0t_64_sync+0x1a0/0x1a4 [ 88.353236][ T6040] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.356381][ T6002] F2FS-fs (loop1): Found nat_bits in checkpoint [ 88.374075][ T6002] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 88.377011][ T6002] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.378222][ T6002] CPU: 0 PID: 6002 Comm: syz.1.64 Tainted: G B syzkaller #0 [ 88.379358][ T6002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.380775][ T6002] Call trace: [ 88.381244][ T6002] dump_backtrace+0x0/0x43c [ 88.381915][ T6002] show_stack+0x2c/0x3c [ 88.382552][ T6002] __dump_stack+0x30/0x40 [ 88.383165][ T6002] dump_stack_lvl+0xf8/0x160 [ 88.383875][ T6002] dump_stack+0x1c/0x5c [ 88.384436][ T6002] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.385169][ T6002] f2fs_iget+0x1b30/0x51c4 [ 88.385842][ T6002] f2fs_nfs_get_inode+0x80/0x118 [ 88.386683][ T6002] generic_fh_to_dentry+0x9c/0x104 [ 88.387568][ T6002] f2fs_fh_to_dentry+0x44/0x58 [ 88.388395][ T6002] exportfs_decode_fh_raw+0x10c/0x49c [ 88.389281][ T6002] exportfs_decode_fh+0x50/0x80 [ 88.390017][ T6002] do_handle_open+0x514/0x8e8 [ 88.390747][ T6002] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.391663][ T6002] invoke_syscall+0x98/0x2b8 [ 88.392368][ T6002] el0_svc_common+0x138/0x258 [ 88.393075][ T6002] do_el0_svc+0x58/0x14c [ 88.393689][ T6002] el0_svc+0x78/0x1e0 [ 88.394278][ T6002] el0t_64_sync_handler+0xcc/0xe4 [ 88.395012][ T6002] el0t_64_sync+0x1a0/0x1a4 [ 88.456038][ T6002] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.476018][ T6058] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.488936][ T6058] CPU: 0 PID: 6058 Comm: syz.1.64 Tainted: G B syzkaller #0 [ 88.490300][ T6058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.491997][ T6058] Call trace: [ 88.492562][ T6058] dump_backtrace+0x0/0x43c [ 88.493261][ T6058] show_stack+0x2c/0x3c [ 88.493927][ T6058] __dump_stack+0x30/0x40 [ 88.494570][ T6058] dump_stack_lvl+0xf8/0x160 [ 88.495236][ T6058] dump_stack+0x1c/0x5c [ 88.495850][ T6058] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.496676][ T6058] f2fs_iget+0x1b30/0x51c4 [ 88.497373][ T6058] f2fs_nfs_get_inode+0x80/0x118 [ 88.498054][ T6058] generic_fh_to_dentry+0x9c/0x104 [ 88.498774][ T6058] f2fs_fh_to_dentry+0x44/0x58 [ 88.499481][ T6058] exportfs_decode_fh_raw+0x10c/0x49c [ 88.500206][ T6058] exportfs_decode_fh+0x50/0x80 [ 88.500972][ T6058] do_handle_open+0x514/0x8e8 [ 88.501661][ T6058] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.502525][ T6058] invoke_syscall+0x98/0x2b8 [ 88.503222][ T6058] el0_svc_common+0x138/0x258 [ 88.503891][ T6058] do_el0_svc+0x58/0x14c [ 88.504488][ T6058] el0_svc+0x78/0x1e0 [ 88.505088][ T6058] el0t_64_sync_handler+0xcc/0xe4 [ 88.505786][ T6058] el0t_64_sync+0x1a0/0x1a4 [ 88.547488][ T6058] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.572487][ T6039] loop4: detected capacity change from 0 to 40427 [ 88.635268][ T6039] F2FS-fs (loop4): Found nat_bits in checkpoint [ 88.665184][ T6038] loop2: detected capacity change from 0 to 40427 [ 88.681612][ T6039] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 88.683409][ T6039] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.684527][ T6039] CPU: 0 PID: 6039 Comm: syz.4.66 Tainted: G B syzkaller #0 [ 88.685814][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.687320][ T6039] Call trace: [ 88.687799][ T6039] dump_backtrace+0x0/0x43c [ 88.688427][ T6039] show_stack+0x2c/0x3c [ 88.688985][ T6039] __dump_stack+0x30/0x40 [ 88.689596][ T6039] dump_stack_lvl+0xf8/0x160 [ 88.690302][ T6039] dump_stack+0x1c/0x5c [ 88.690894][ T6039] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.691637][ T6039] f2fs_iget+0x1b30/0x51c4 [ 88.692255][ T6039] f2fs_nfs_get_inode+0x80/0x118 [ 88.692919][ T6039] generic_fh_to_dentry+0x9c/0x104 [ 88.693648][ T6039] f2fs_fh_to_dentry+0x44/0x58 [ 88.694290][ T6039] exportfs_decode_fh_raw+0x10c/0x49c [ 88.695027][ T6039] exportfs_decode_fh+0x50/0x80 [ 88.695710][ T6039] do_handle_open+0x514/0x8e8 [ 88.696359][ T6039] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.697147][ T6039] invoke_syscall+0x98/0x2b8 [ 88.697849][ T6039] el0_svc_common+0x138/0x258 [ 88.698568][ T6039] do_el0_svc+0x58/0x14c [ 88.699209][ T6039] el0_svc+0x78/0x1e0 [ 88.699783][ T6039] el0t_64_sync_handler+0xcc/0xe4 [ 88.700467][ T6039] el0t_64_sync+0x1a0/0x1a4 [ 88.719798][ T6044] loop0: detected capacity change from 0 to 40427 [ 88.731285][ T6039] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.732484][ T6057] loop3: detected capacity change from 0 to 40427 [ 88.735980][ T6039] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.744547][ T6039] CPU: 0 PID: 6039 Comm: syz.4.66 Tainted: G B syzkaller #0 [ 88.745780][ T6039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.747152][ T6039] Call trace: [ 88.747638][ T6039] dump_backtrace+0x0/0x43c [ 88.748273][ T6039] show_stack+0x2c/0x3c [ 88.748882][ T6039] __dump_stack+0x30/0x40 [ 88.749473][ T6039] dump_stack_lvl+0xf8/0x160 [ 88.750213][ T6039] dump_stack+0x1c/0x5c [ 88.750878][ T6039] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.751693][ T6039] f2fs_iget+0x1b30/0x51c4 [ 88.752351][ T6039] f2fs_nfs_get_inode+0x80/0x118 [ 88.753098][ T6039] generic_fh_to_dentry+0x9c/0x104 [ 88.753837][ T6039] f2fs_fh_to_dentry+0x44/0x58 [ 88.754580][ T6039] exportfs_decode_fh_raw+0x10c/0x49c [ 88.755414][ T6039] exportfs_decode_fh+0x50/0x80 [ 88.756142][ T6039] do_handle_open+0x514/0x8e8 [ 88.756907][ T6039] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.757837][ T6039] invoke_syscall+0x98/0x2b8 [ 88.758581][ T6039] el0_svc_common+0x138/0x258 [ 88.759320][ T6039] do_el0_svc+0x58/0x14c [ 88.760001][ T6039] el0_svc+0x78/0x1e0 [ 88.760605][ T6039] el0t_64_sync_handler+0xcc/0xe4 [ 88.761322][ T6039] el0t_64_sync+0x1a0/0x1a4 [ 88.765730][ T6038] F2FS-fs (loop2): Found nat_bits in checkpoint [ 88.786860][ T6038] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 88.789220][ T6038] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.790361][ T6038] CPU: 0 PID: 6038 Comm: syz.2.65 Tainted: G B syzkaller #0 [ 88.791618][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.793050][ T6038] Call trace: [ 88.793570][ T6038] dump_backtrace+0x0/0x43c [ 88.794235][ T6038] show_stack+0x2c/0x3c [ 88.794857][ T6038] __dump_stack+0x30/0x40 [ 88.795514][ T6038] dump_stack_lvl+0xf8/0x160 [ 88.796307][ T6038] dump_stack+0x1c/0x5c [ 88.797007][ T6038] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.797841][ T6038] f2fs_iget+0x1b30/0x51c4 [ 88.798514][ T6038] f2fs_nfs_get_inode+0x80/0x118 [ 88.799368][ T6038] generic_fh_to_dentry+0x9c/0x104 [ 88.800157][ T6038] f2fs_fh_to_dentry+0x44/0x58 [ 88.800909][ T6038] exportfs_decode_fh_raw+0x10c/0x49c [ 88.801710][ T6038] exportfs_decode_fh+0x50/0x80 [ 88.802357][ T6066] loop1: detected capacity change from 0 to 40427 [ 88.802518][ T6038] do_handle_open+0x514/0x8e8 [ 88.804232][ T6039] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.804308][ T6038] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.806995][ T6038] invoke_syscall+0x98/0x2b8 [ 88.807676][ T6038] el0_svc_common+0x138/0x258 [ 88.808371][ T6038] do_el0_svc+0x58/0x14c [ 88.808947][ T6038] el0_svc+0x78/0x1e0 [ 88.809504][ T6038] el0t_64_sync_handler+0xcc/0xe4 [ 88.810237][ T6038] el0t_64_sync+0x1a0/0x1a4 [ 88.815024][ T6044] F2FS-fs (loop0): Found nat_bits in checkpoint [ 88.829193][ T6044] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 88.830817][ T6044] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.831989][ T6044] CPU: 0 PID: 6044 Comm: syz.0.67 Tainted: G B syzkaller #0 [ 88.833191][ T6044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.834710][ T6044] Call trace: [ 88.835154][ T6044] dump_backtrace+0x0/0x43c [ 88.835777][ T6044] show_stack+0x2c/0x3c [ 88.836395][ T6044] __dump_stack+0x30/0x40 [ 88.837015][ T6044] dump_stack_lvl+0xf8/0x160 [ 88.837174][ T6038] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.837700][ T6044] dump_stack+0x1c/0x5c [ 88.840067][ T6044] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.840798][ T6044] f2fs_iget+0x1b30/0x51c4 [ 88.841455][ T6044] f2fs_nfs_get_inode+0x80/0x118 [ 88.842160][ T6044] generic_fh_to_dentry+0x9c/0x104 [ 88.842865][ T6044] f2fs_fh_to_dentry+0x44/0x58 [ 88.843501][ T6044] exportfs_decode_fh_raw+0x10c/0x49c [ 88.844264][ T6044] exportfs_decode_fh+0x50/0x80 [ 88.844953][ T6044] do_handle_open+0x514/0x8e8 [ 88.845621][ T6044] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.846451][ T6044] invoke_syscall+0x98/0x2b8 [ 88.847059][ T6044] el0_svc_common+0x138/0x258 [ 88.847690][ T6044] do_el0_svc+0x58/0x14c [ 88.848282][ T6044] el0_svc+0x78/0x1e0 [ 88.848851][ T6044] el0t_64_sync_handler+0xcc/0xe4 [ 88.849618][ T6044] el0t_64_sync+0x1a0/0x1a4 [ 88.864897][ T6066] F2FS-fs (loop1): Found nat_bits in checkpoint [ 88.864975][ T6044] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.869789][ T6057] F2FS-fs (loop3): Found nat_bits in checkpoint [ 88.890050][ T6057] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 88.891682][ T6066] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 88.893322][ T6057] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.894401][ T6057] CPU: 0 PID: 6057 Comm: syz.3.68 Tainted: G B syzkaller #0 [ 88.895633][ T6057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.897193][ T6057] Call trace: [ 88.897713][ T6057] dump_backtrace+0x0/0x43c [ 88.898369][ T6057] show_stack+0x2c/0x3c [ 88.898993][ T6057] __dump_stack+0x30/0x40 [ 88.899652][ T6057] dump_stack_lvl+0xf8/0x160 [ 88.900338][ T6057] dump_stack+0x1c/0x5c [ 88.900936][ T6057] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.901757][ T6057] f2fs_iget+0x1b30/0x51c4 [ 88.902433][ T6057] f2fs_nfs_get_inode+0x80/0x118 [ 88.903154][ T6057] generic_fh_to_dentry+0x9c/0x104 [ 88.903982][ T6057] f2fs_fh_to_dentry+0x44/0x58 [ 88.904711][ T6057] exportfs_decode_fh_raw+0x10c/0x49c [ 88.905493][ T6057] exportfs_decode_fh+0x50/0x80 [ 88.906192][ T6057] do_handle_open+0x514/0x8e8 [ 88.906920][ T6057] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.907737][ T6057] invoke_syscall+0x98/0x2b8 [ 88.908371][ T6057] el0_svc_common+0x138/0x258 [ 88.909016][ T6057] do_el0_svc+0x58/0x14c [ 88.909577][ T6057] el0_svc+0x78/0x1e0 [ 88.910087][ T6057] el0t_64_sync_handler+0xcc/0xe4 [ 88.910863][ T6057] el0t_64_sync+0x1a0/0x1a4 [ 88.915082][ T6066] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.916213][ T6066] CPU: 0 PID: 6066 Comm: syz.1.69 Tainted: G B syzkaller #0 [ 88.917429][ T6066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.918871][ T6066] Call trace: [ 88.919359][ T6066] dump_backtrace+0x0/0x43c [ 88.920006][ T6066] show_stack+0x2c/0x3c [ 88.920573][ T6066] __dump_stack+0x30/0x40 [ 88.921197][ T6066] dump_stack_lvl+0xf8/0x160 [ 88.921857][ T6066] dump_stack+0x1c/0x5c [ 88.922482][ T6066] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.923163][ T6066] f2fs_iget+0x1b30/0x51c4 [ 88.923794][ T6066] f2fs_nfs_get_inode+0x80/0x118 [ 88.924492][ T6066] generic_fh_to_dentry+0x9c/0x104 [ 88.925218][ T6066] f2fs_fh_to_dentry+0x44/0x58 [ 88.925933][ T6066] exportfs_decode_fh_raw+0x10c/0x49c [ 88.926660][ T6066] exportfs_decode_fh+0x50/0x80 [ 88.927304][ T6066] do_handle_open+0x514/0x8e8 [ 88.927930][ T6066] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.928691][ T6066] invoke_syscall+0x98/0x2b8 [ 88.929323][ T6066] el0_svc_common+0x138/0x258 [ 88.929909][ T6066] do_el0_svc+0x58/0x14c [ 88.930520][ T6066] el0_svc+0x78/0x1e0 [ 88.931076][ T6066] el0t_64_sync_handler+0xcc/0xe4 [ 88.931807][ T6066] el0t_64_sync+0x1a0/0x1a4 [ 88.946759][ T6044] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.949928][ T6038] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 88.950959][ T6038] CPU: 0 PID: 6038 Comm: syz.2.65 Tainted: G B syzkaller #0 [ 88.952223][ T6038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.953592][ T6038] Call trace: [ 88.954129][ T6038] dump_backtrace+0x0/0x43c [ 88.954849][ T6038] show_stack+0x2c/0x3c [ 88.955477][ T6038] __dump_stack+0x30/0x40 [ 88.956122][ T6038] dump_stack_lvl+0xf8/0x160 [ 88.956805][ T6038] dump_stack+0x1c/0x5c [ 88.957439][ T6038] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.958248][ T6038] f2fs_iget+0x1b30/0x51c4 [ 88.958973][ T6038] f2fs_nfs_get_inode+0x80/0x118 [ 88.959710][ T6038] generic_fh_to_dentry+0x9c/0x104 [ 88.960491][ T6038] f2fs_fh_to_dentry+0x44/0x58 [ 88.961208][ T6038] exportfs_decode_fh_raw+0x10c/0x49c [ 88.962056][ T6038] exportfs_decode_fh+0x50/0x80 [ 88.962754][ T6038] do_handle_open+0x514/0x8e8 [ 88.963468][ T6038] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.964333][ T6038] invoke_syscall+0x98/0x2b8 [ 88.965040][ T6038] el0_svc_common+0x138/0x258 [ 88.965737][ T6038] do_el0_svc+0x58/0x14c [ 88.966355][ T6038] el0_svc+0x78/0x1e0 [ 88.966956][ T6038] el0t_64_sync_handler+0xcc/0xe4 [ 88.967645][ T6038] el0t_64_sync+0x1a0/0x1a4 [ 88.972046][ T6044] CPU: 0 PID: 6044 Comm: syz.0.67 Tainted: G B syzkaller #0 [ 88.973214][ T6044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 88.974605][ T6044] Call trace: [ 88.975116][ T6044] dump_backtrace+0x0/0x43c [ 88.975750][ T6044] show_stack+0x2c/0x3c [ 88.976305][ T6044] __dump_stack+0x30/0x40 [ 88.976880][ T6044] dump_stack_lvl+0xf8/0x160 [ 88.977578][ T6044] dump_stack+0x1c/0x5c [ 88.978165][ T6044] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 88.978922][ T6044] f2fs_iget+0x1b30/0x51c4 [ 88.979528][ T6044] f2fs_nfs_get_inode+0x80/0x118 [ 88.980254][ T6044] generic_fh_to_dentry+0x9c/0x104 [ 88.980942][ T6044] f2fs_fh_to_dentry+0x44/0x58 [ 88.981584][ T6044] exportfs_decode_fh_raw+0x10c/0x49c [ 88.982403][ T6044] exportfs_decode_fh+0x50/0x80 [ 88.983113][ T6044] do_handle_open+0x514/0x8e8 [ 88.983798][ T6044] __arm64_sys_open_by_handle_at+0x80/0x94 [ 88.984555][ T6044] invoke_syscall+0x98/0x2b8 [ 88.985217][ T6044] el0_svc_common+0x138/0x258 [ 88.985903][ T6044] do_el0_svc+0x58/0x14c [ 88.986459][ T6044] el0_svc+0x78/0x1e0 [ 88.986987][ T6044] el0t_64_sync_handler+0xcc/0xe4 [ 88.987676][ T6044] el0t_64_sync+0x1a0/0x1a4 [ 88.987834][ T6096] loop4: detected capacity change from 0 to 40427 [ 88.997400][ T6057] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.999149][ T6066] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 88.999378][ T6101] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.003679][ T6102] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.004885][ T6102] CPU: 1 PID: 6102 Comm: syz.1.69 Tainted: G B syzkaller #0 [ 89.006169][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.007599][ T6102] Call trace: [ 89.008040][ T6102] dump_backtrace+0x0/0x43c [ 89.008703][ T6102] show_stack+0x2c/0x3c [ 89.009335][ T6102] __dump_stack+0x30/0x40 [ 89.009964][ T6102] dump_stack_lvl+0xf8/0x160 [ 89.010652][ T6102] dump_stack+0x1c/0x5c [ 89.011285][ T6102] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.012073][ T6102] f2fs_iget+0x1b30/0x51c4 [ 89.012704][ T6102] f2fs_nfs_get_inode+0x80/0x118 [ 89.013415][ T6102] generic_fh_to_dentry+0x9c/0x104 [ 89.014122][ T6102] f2fs_fh_to_dentry+0x44/0x58 [ 89.014769][ T6102] exportfs_decode_fh_raw+0x10c/0x49c [ 89.015022][ T6044] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.015605][ T6102] exportfs_decode_fh+0x50/0x80 [ 89.017489][ T6038] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.018064][ T6102] do_handle_open+0x514/0x8e8 [ 89.020509][ T6102] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.021348][ T6102] invoke_syscall+0x98/0x2b8 [ 89.021992][ T6102] el0_svc_common+0x138/0x258 [ 89.022656][ T6102] do_el0_svc+0x58/0x14c [ 89.023230][ T6102] el0_svc+0x78/0x1e0 [ 89.023813][ T6102] el0t_64_sync_handler+0xcc/0xe4 [ 89.024498][ T6102] el0t_64_sync+0x1a0/0x1a4 [ 89.027446][ T6102] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.029698][ T6101] CPU: 0 PID: 6101 Comm: syz.3.68 Tainted: G B syzkaller #0 [ 89.030883][ T6101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.032319][ T6101] Call trace: [ 89.032771][ T6101] dump_backtrace+0x0/0x43c [ 89.033471][ T6101] show_stack+0x2c/0x3c [ 89.034086][ T6101] __dump_stack+0x30/0x40 [ 89.034707][ T6101] dump_stack_lvl+0xf8/0x160 [ 89.035360][ T6101] dump_stack+0x1c/0x5c [ 89.035972][ T6101] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.036735][ T6101] f2fs_iget+0x1b30/0x51c4 [ 89.037390][ T6101] f2fs_nfs_get_inode+0x80/0x118 [ 89.038107][ T6101] generic_fh_to_dentry+0x9c/0x104 [ 89.038897][ T6101] f2fs_fh_to_dentry+0x44/0x58 [ 89.039589][ T6101] exportfs_decode_fh_raw+0x10c/0x49c [ 89.040351][ T6101] exportfs_decode_fh+0x50/0x80 [ 89.041092][ T6101] do_handle_open+0x514/0x8e8 [ 89.041779][ T6101] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.042535][ T6101] invoke_syscall+0x98/0x2b8 [ 89.043222][ T6101] el0_svc_common+0x138/0x258 [ 89.043869][ T6101] do_el0_svc+0x58/0x14c [ 89.044532][ T6101] el0_svc+0x78/0x1e0 [ 89.045128][ T6101] el0t_64_sync_handler+0xcc/0xe4 [ 89.045855][ T6101] el0t_64_sync+0x1a0/0x1a4 [ 89.055857][ T6101] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.091079][ T6096] F2FS-fs (loop4): Found nat_bits in checkpoint [ 89.107803][ T6096] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 89.127889][ T6096] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.129118][ T6096] CPU: 1 PID: 6096 Comm: syz.4.70 Tainted: G B syzkaller #0 [ 89.130375][ T6096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.131814][ T6096] Call trace: [ 89.132277][ T6096] dump_backtrace+0x0/0x43c [ 89.132961][ T6096] show_stack+0x2c/0x3c [ 89.133551][ T6096] __dump_stack+0x30/0x40 [ 89.134171][ T6096] dump_stack_lvl+0xf8/0x160 [ 89.134828][ T6096] dump_stack+0x1c/0x5c [ 89.135437][ T6096] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.136200][ T6096] f2fs_iget+0x1b30/0x51c4 [ 89.136857][ T6096] f2fs_nfs_get_inode+0x80/0x118 [ 89.137615][ T6096] generic_fh_to_dentry+0x9c/0x104 [ 89.138393][ T6096] f2fs_fh_to_dentry+0x44/0x58 [ 89.139123][ T6096] exportfs_decode_fh_raw+0x10c/0x49c [ 89.139961][ T6096] exportfs_decode_fh+0x50/0x80 [ 89.140701][ T6096] do_handle_open+0x514/0x8e8 [ 89.141417][ T6096] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.142316][ T6096] invoke_syscall+0x98/0x2b8 [ 89.142970][ T6096] el0_svc_common+0x138/0x258 [ 89.143644][ T6096] do_el0_svc+0x58/0x14c [ 89.144275][ T6096] el0_svc+0x78/0x1e0 [ 89.144847][ T6096] el0t_64_sync_handler+0xcc/0xe4 [ 89.145661][ T6096] el0t_64_sync+0x1a0/0x1a4 [ 89.198383][ T6096] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.206528][ T6128] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.208146][ T6128] CPU: 1 PID: 6128 Comm: syz.4.70 Tainted: G B syzkaller #0 [ 89.209423][ T6128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.210991][ T6128] Call trace: [ 89.211479][ T6128] dump_backtrace+0x0/0x43c [ 89.212182][ T6128] show_stack+0x2c/0x3c [ 89.212770][ T6128] __dump_stack+0x30/0x40 [ 89.213406][ T6128] dump_stack_lvl+0xf8/0x160 [ 89.214068][ T6128] dump_stack+0x1c/0x5c [ 89.214786][ T6128] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.215668][ T6128] f2fs_iget+0x1b30/0x51c4 [ 89.216411][ T6128] f2fs_nfs_get_inode+0x80/0x118 [ 89.217157][ T6128] generic_fh_to_dentry+0x9c/0x104 [ 89.217992][ T6128] f2fs_fh_to_dentry+0x44/0x58 [ 89.218769][ T6128] exportfs_decode_fh_raw+0x10c/0x49c [ 89.219646][ T6128] exportfs_decode_fh+0x50/0x80 [ 89.220441][ T6128] do_handle_open+0x514/0x8e8 [ 89.221191][ T6128] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.222108][ T6128] invoke_syscall+0x98/0x2b8 [ 89.222873][ T6128] el0_svc_common+0x138/0x258 [ 89.223593][ T6128] do_el0_svc+0x58/0x14c [ 89.224241][ T6128] el0_svc+0x78/0x1e0 [ 89.224851][ T6128] el0t_64_sync_handler+0xcc/0xe4 [ 89.225596][ T6128] el0t_64_sync+0x1a0/0x1a4 [ 89.285165][ T6128] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.445061][ T6124] loop0: detected capacity change from 0 to 40427 [ 89.465719][ T6122] loop3: detected capacity change from 0 to 40427 [ 89.496192][ T6124] F2FS-fs (loop0): Found nat_bits in checkpoint [ 89.499458][ T6126] loop1: detected capacity change from 0 to 40427 [ 89.501201][ T6131] loop2: detected capacity change from 0 to 40427 [ 89.504763][ T6124] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 89.509196][ T6124] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.512184][ T6124] CPU: 1 PID: 6124 Comm: syz.0.71 Tainted: G B syzkaller #0 [ 89.513545][ T6124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.515104][ T6124] Call trace: [ 89.515626][ T6124] dump_backtrace+0x0/0x43c [ 89.516360][ T6124] show_stack+0x2c/0x3c [ 89.517028][ T6124] __dump_stack+0x30/0x40 [ 89.517685][ T6124] dump_stack_lvl+0xf8/0x160 [ 89.518315][ T6124] dump_stack+0x1c/0x5c [ 89.518994][ T6124] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.519775][ T6124] f2fs_iget+0x1b30/0x51c4 [ 89.520438][ T6124] f2fs_nfs_get_inode+0x80/0x118 [ 89.521138][ T6124] generic_fh_to_dentry+0x9c/0x104 [ 89.521883][ T6124] f2fs_fh_to_dentry+0x44/0x58 [ 89.522692][ T6124] exportfs_decode_fh_raw+0x10c/0x49c [ 89.523551][ T6124] exportfs_decode_fh+0x50/0x80 [ 89.524335][ T6124] do_handle_open+0x514/0x8e8 [ 89.525075][ T6124] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.526028][ T6124] invoke_syscall+0x98/0x2b8 [ 89.526717][ T6124] el0_svc_common+0x138/0x258 [ 89.527435][ T6124] do_el0_svc+0x58/0x14c [ 89.528048][ T6124] el0_svc+0x78/0x1e0 [ 89.528610][ T6124] el0t_64_sync_handler+0xcc/0xe4 [ 89.529341][ T6124] el0t_64_sync+0x1a0/0x1a4 [ 89.556761][ T6131] F2FS-fs (loop2): Found nat_bits in checkpoint [ 89.557864][ T6124] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.562011][ T6167] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.562317][ T6122] F2FS-fs (loop3): Found nat_bits in checkpoint [ 89.563113][ T6167] CPU: 0 PID: 6167 Comm: syz.0.71 Tainted: G B syzkaller #0 [ 89.565221][ T6167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.566698][ T6167] Call trace: [ 89.567155][ T6167] dump_backtrace+0x0/0x43c [ 89.567835][ T6167] show_stack+0x2c/0x3c [ 89.568453][ T6167] __dump_stack+0x30/0x40 [ 89.569102][ T6167] dump_stack_lvl+0xf8/0x160 [ 89.569750][ T6167] dump_stack+0x1c/0x5c [ 89.570353][ T6167] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.571097][ T6167] f2fs_iget+0x1b30/0x51c4 [ 89.571762][ T6167] f2fs_nfs_get_inode+0x80/0x118 [ 89.572444][ T6167] generic_fh_to_dentry+0x9c/0x104 [ 89.573149][ T6167] f2fs_fh_to_dentry+0x44/0x58 [ 89.573853][ T6167] exportfs_decode_fh_raw+0x10c/0x49c [ 89.573898][ T6122] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 89.574606][ T6167] exportfs_decode_fh+0x50/0x80 [ 89.576401][ T6122] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.576589][ T6167] do_handle_open+0x514/0x8e8 [ 89.578436][ T6167] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.579323][ T6167] invoke_syscall+0x98/0x2b8 [ 89.580010][ T6167] el0_svc_common+0x138/0x258 [ 89.580715][ T6167] do_el0_svc+0x58/0x14c [ 89.581330][ T6167] el0_svc+0x78/0x1e0 [ 89.581840][ T6167] el0t_64_sync_handler+0xcc/0xe4 [ 89.582569][ T6167] el0t_64_sync+0x1a0/0x1a4 [ 89.583189][ T6122] CPU: 1 PID: 6122 Comm: syz.3.74 Tainted: G B syzkaller #0 [ 89.584592][ T6122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.586176][ T6122] Call trace: [ 89.586672][ T6122] dump_backtrace+0x0/0x43c [ 89.587347][ T6122] show_stack+0x2c/0x3c [ 89.587986][ T6122] __dump_stack+0x30/0x40 [ 89.588683][ T6122] dump_stack_lvl+0xf8/0x160 [ 89.589370][ T6122] dump_stack+0x1c/0x5c [ 89.590026][ T6122] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.590810][ T6122] f2fs_iget+0x1b30/0x51c4 [ 89.591412][ T6122] f2fs_nfs_get_inode+0x80/0x118 [ 89.592164][ T6122] generic_fh_to_dentry+0x9c/0x104 [ 89.592905][ T6122] f2fs_fh_to_dentry+0x44/0x58 [ 89.593635][ T6122] exportfs_decode_fh_raw+0x10c/0x49c [ 89.594426][ T6122] exportfs_decode_fh+0x50/0x80 [ 89.595188][ T6122] do_handle_open+0x514/0x8e8 [ 89.595831][ T6126] F2FS-fs (loop1): Found nat_bits in checkpoint [ 89.595856][ T6122] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.597712][ T6122] invoke_syscall+0x98/0x2b8 [ 89.598427][ T6122] el0_svc_common+0x138/0x258 [ 89.599109][ T6122] do_el0_svc+0x58/0x14c [ 89.599825][ T6122] el0_svc+0x78/0x1e0 [ 89.600476][ T6122] el0t_64_sync_handler+0xcc/0xe4 [ 89.601243][ T6122] el0t_64_sync+0x1a0/0x1a4 [ 89.602375][ T6167] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.609972][ T6126] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 89.611622][ T6126] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.611710][ T6122] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.612867][ T6126] CPU: 0 PID: 6126 Comm: syz.1.72 Tainted: G B syzkaller #0 [ 89.615832][ T6126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.617462][ T6126] Call trace: [ 89.617977][ T6126] dump_backtrace+0x0/0x43c [ 89.618695][ T6126] show_stack+0x2c/0x3c [ 89.619314][ T6126] __dump_stack+0x30/0x40 [ 89.619998][ T6126] dump_stack_lvl+0xf8/0x160 [ 89.620636][ T6126] dump_stack+0x1c/0x5c [ 89.621202][ T6126] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.622005][ T6126] f2fs_iget+0x1b30/0x51c4 [ 89.622642][ T6126] f2fs_nfs_get_inode+0x80/0x118 [ 89.623364][ T6126] generic_fh_to_dentry+0x9c/0x104 [ 89.624133][ T6126] f2fs_fh_to_dentry+0x44/0x58 [ 89.624837][ T6126] exportfs_decode_fh_raw+0x10c/0x49c [ 89.625608][ T6126] exportfs_decode_fh+0x50/0x80 [ 89.626303][ T6126] do_handle_open+0x514/0x8e8 [ 89.626961][ T6126] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.627813][ T6126] invoke_syscall+0x98/0x2b8 [ 89.628502][ T6126] el0_svc_common+0x138/0x258 [ 89.629194][ T6126] do_el0_svc+0x58/0x14c [ 89.629812][ T6126] el0_svc+0x78/0x1e0 [ 89.630418][ T6126] el0t_64_sync_handler+0xcc/0xe4 [ 89.631125][ T6126] el0t_64_sync+0x1a0/0x1a4 [ 89.632380][ T6122] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.633520][ T6122] CPU: 1 PID: 6122 Comm: syz.3.74 Tainted: G B syzkaller #0 [ 89.634723][ T6122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.635181][ T6131] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 89.636300][ T6122] Call trace: [ 89.637828][ T6122] dump_backtrace+0x0/0x43c [ 89.638537][ T6122] show_stack+0x2c/0x3c [ 89.639147][ T6122] __dump_stack+0x30/0x40 [ 89.639801][ T6122] dump_stack_lvl+0xf8/0x160 [ 89.640477][ T6122] dump_stack+0x1c/0x5c [ 89.641046][ T6122] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.641802][ T6122] f2fs_iget+0x1b30/0x51c4 [ 89.642438][ T6122] f2fs_nfs_get_inode+0x80/0x118 [ 89.643256][ T6122] generic_fh_to_dentry+0x9c/0x104 [ 89.643956][ T6122] f2fs_fh_to_dentry+0x44/0x58 [ 89.644638][ T6122] exportfs_decode_fh_raw+0x10c/0x49c [ 89.644704][ T6131] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.645466][ T6122] exportfs_decode_fh+0x50/0x80 [ 89.647365][ T6122] do_handle_open+0x514/0x8e8 [ 89.648088][ T6122] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.648967][ T6122] invoke_syscall+0x98/0x2b8 [ 89.649672][ T6122] el0_svc_common+0x138/0x258 [ 89.650354][ T6122] do_el0_svc+0x58/0x14c [ 89.651021][ T6122] el0_svc+0x78/0x1e0 [ 89.651609][ T6122] el0t_64_sync_handler+0xcc/0xe4 [ 89.652364][ T6122] el0t_64_sync+0x1a0/0x1a4 [ 89.656224][ T6131] CPU: 0 PID: 6131 Comm: syz.2.73 Tainted: G B syzkaller #0 [ 89.657612][ T6131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.659198][ T6131] Call trace: [ 89.659691][ T6131] dump_backtrace+0x0/0x43c [ 89.660449][ T6131] show_stack+0x2c/0x3c [ 89.661129][ T6131] __dump_stack+0x30/0x40 [ 89.661800][ T6131] dump_stack_lvl+0xf8/0x160 [ 89.662534][ T6131] dump_stack+0x1c/0x5c [ 89.663188][ T6131] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.663965][ T6131] f2fs_iget+0x1b30/0x51c4 [ 89.664616][ T6131] f2fs_nfs_get_inode+0x80/0x118 [ 89.665417][ T6131] generic_fh_to_dentry+0x9c/0x104 [ 89.666210][ T6131] f2fs_fh_to_dentry+0x44/0x58 [ 89.666963][ T6131] exportfs_decode_fh_raw+0x10c/0x49c [ 89.667844][ T6131] exportfs_decode_fh+0x50/0x80 [ 89.668617][ T6131] do_handle_open+0x514/0x8e8 [ 89.669346][ T6131] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.670242][ T6131] invoke_syscall+0x98/0x2b8 [ 89.670951][ T6131] el0_svc_common+0x138/0x258 [ 89.671660][ T6131] do_el0_svc+0x58/0x14c [ 89.672346][ T6131] el0_svc+0x78/0x1e0 [ 89.672989][ T6131] el0t_64_sync_handler+0xcc/0xe4 [ 89.673757][ T6131] el0t_64_sync+0x1a0/0x1a4 [ 89.685822][ T6122] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.707772][ T6126] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.737178][ T6131] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.747599][ T6176] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.748741][ T6176] CPU: 0 PID: 6176 Comm: syz.1.72 Tainted: G B syzkaller #0 [ 89.750110][ T6176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.751546][ T6176] Call trace: [ 89.752024][ T6176] dump_backtrace+0x0/0x43c [ 89.752723][ T6176] show_stack+0x2c/0x3c [ 89.753337][ T6176] __dump_stack+0x30/0x40 [ 89.753978][ T6176] dump_stack_lvl+0xf8/0x160 [ 89.754638][ T6176] dump_stack+0x1c/0x5c [ 89.755215][ T6176] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.755951][ T6176] f2fs_iget+0x1b30/0x51c4 [ 89.756543][ T6176] f2fs_nfs_get_inode+0x80/0x118 [ 89.757217][ T6176] generic_fh_to_dentry+0x9c/0x104 [ 89.757950][ T6176] f2fs_fh_to_dentry+0x44/0x58 [ 89.758642][ T6176] exportfs_decode_fh_raw+0x10c/0x49c [ 89.759428][ T6176] exportfs_decode_fh+0x50/0x80 [ 89.760115][ T6176] do_handle_open+0x514/0x8e8 [ 89.760816][ T6176] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.761644][ T6176] invoke_syscall+0x98/0x2b8 [ 89.762247][ T6176] el0_svc_common+0x138/0x258 [ 89.762974][ T6176] do_el0_svc+0x58/0x14c [ 89.763529][ T6176] el0_svc+0x78/0x1e0 [ 89.764076][ T6176] el0t_64_sync_handler+0xcc/0xe4 [ 89.764805][ T6176] el0t_64_sync+0x1a0/0x1a4 [ 89.766879][ T6175] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.768483][ T6175] CPU: 0 PID: 6175 Comm: syz.2.73 Tainted: G B syzkaller #0 [ 89.769766][ T6175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.771168][ T6175] Call trace: [ 89.771605][ T6175] dump_backtrace+0x0/0x43c [ 89.772248][ T6175] show_stack+0x2c/0x3c [ 89.773099][ T6175] __dump_stack+0x30/0x40 [ 89.773714][ T6175] dump_stack_lvl+0xf8/0x160 [ 89.774336][ T6175] dump_stack+0x1c/0x5c [ 89.774909][ T6175] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.775666][ T6175] f2fs_iget+0x1b30/0x51c4 [ 89.776254][ T6175] f2fs_nfs_get_inode+0x80/0x118 [ 89.776935][ T6175] generic_fh_to_dentry+0x9c/0x104 [ 89.777701][ T6175] f2fs_fh_to_dentry+0x44/0x58 [ 89.778403][ T6175] exportfs_decode_fh_raw+0x10c/0x49c [ 89.779194][ T6175] exportfs_decode_fh+0x50/0x80 [ 89.779885][ T6175] do_handle_open+0x514/0x8e8 [ 89.780590][ T6175] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.781372][ T6175] invoke_syscall+0x98/0x2b8 [ 89.782037][ T6175] el0_svc_common+0x138/0x258 [ 89.782650][ T6175] do_el0_svc+0x58/0x14c [ 89.783240][ T6175] el0_svc+0x78/0x1e0 [ 89.783810][ T6175] el0t_64_sync_handler+0xcc/0xe4 [ 89.784531][ T6175] el0t_64_sync+0x1a0/0x1a4 [ 89.791628][ T6142] loop4: detected capacity change from 0 to 40427 [ 89.821063][ T6175] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.837415][ T6142] F2FS-fs (loop4): Found nat_bits in checkpoint [ 89.851014][ T6142] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 89.852904][ T6142] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.853967][ T6142] CPU: 0 PID: 6142 Comm: syz.4.75 Tainted: G B syzkaller #0 [ 89.855243][ T6142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.856654][ T6142] Call trace: [ 89.857123][ T6142] dump_backtrace+0x0/0x43c [ 89.857793][ T6142] show_stack+0x2c/0x3c [ 89.858403][ T6142] __dump_stack+0x30/0x40 [ 89.859007][ T6142] dump_stack_lvl+0xf8/0x160 [ 89.859656][ T6142] dump_stack+0x1c/0x5c [ 89.860263][ T6142] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.861000][ T6142] f2fs_iget+0x1b30/0x51c4 [ 89.861591][ T6142] f2fs_nfs_get_inode+0x80/0x118 [ 89.862277][ T6142] generic_fh_to_dentry+0x9c/0x104 [ 89.863066][ T6142] f2fs_fh_to_dentry+0x44/0x58 [ 89.863787][ T6142] exportfs_decode_fh_raw+0x10c/0x49c [ 89.864688][ T6142] exportfs_decode_fh+0x50/0x80 [ 89.865406][ T6142] do_handle_open+0x514/0x8e8 [ 89.866058][ T6142] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.866836][ T6142] invoke_syscall+0x98/0x2b8 [ 89.867525][ T6142] el0_svc_common+0x138/0x258 [ 89.868174][ T6142] do_el0_svc+0x58/0x14c [ 89.868777][ T6142] el0_svc+0x78/0x1e0 [ 89.869320][ T6142] el0t_64_sync_handler+0xcc/0xe4 [ 89.870072][ T6142] el0t_64_sync+0x1a0/0x1a4 [ 89.910192][ T6173] loop0: detected capacity change from 0 to 40427 [ 89.928217][ T6142] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.937386][ T6197] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.938621][ T6197] CPU: 0 PID: 6197 Comm: syz.4.75 Tainted: G B syzkaller #0 [ 89.939915][ T6197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.941481][ T6197] Call trace: [ 89.941993][ T6197] dump_backtrace+0x0/0x43c [ 89.942634][ T6197] show_stack+0x2c/0x3c [ 89.943264][ T6197] __dump_stack+0x30/0x40 [ 89.943953][ T6197] dump_stack_lvl+0xf8/0x160 [ 89.944588][ T6197] dump_stack+0x1c/0x5c [ 89.945199][ T6197] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.945962][ T6197] f2fs_iget+0x1b30/0x51c4 [ 89.946568][ T6197] f2fs_nfs_get_inode+0x80/0x118 [ 89.947307][ T6197] generic_fh_to_dentry+0x9c/0x104 [ 89.948031][ T6197] f2fs_fh_to_dentry+0x44/0x58 [ 89.948739][ T6197] exportfs_decode_fh_raw+0x10c/0x49c [ 89.949594][ T6197] exportfs_decode_fh+0x50/0x80 [ 89.950287][ T6197] do_handle_open+0x514/0x8e8 [ 89.950992][ T6197] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.951824][ T6197] invoke_syscall+0x98/0x2b8 [ 89.952479][ T6197] el0_svc_common+0x138/0x258 [ 89.953151][ T6197] do_el0_svc+0x58/0x14c [ 89.953749][ T6197] el0_svc+0x78/0x1e0 [ 89.954310][ T6197] el0t_64_sync_handler+0xcc/0xe4 [ 89.955091][ T6197] el0t_64_sync+0x1a0/0x1a4 [ 89.964066][ T6173] F2FS-fs (loop0): Found nat_bits in checkpoint [ 89.978665][ T6176] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 89.979089][ T6173] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 89.982915][ T6173] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 89.984126][ T6173] CPU: 1 PID: 6173 Comm: syz.0.76 Tainted: G B syzkaller #0 [ 89.985498][ T6173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 89.986997][ T6173] Call trace: [ 89.987511][ T6173] dump_backtrace+0x0/0x43c [ 89.988207][ T6173] show_stack+0x2c/0x3c [ 89.988860][ T6173] __dump_stack+0x30/0x40 [ 89.989579][ T6173] dump_stack_lvl+0xf8/0x160 [ 89.990260][ T6173] dump_stack+0x1c/0x5c [ 89.990872][ T6173] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 89.991611][ T6173] f2fs_iget+0x1b30/0x51c4 [ 89.992268][ T6173] f2fs_nfs_get_inode+0x80/0x118 [ 89.993008][ T6173] generic_fh_to_dentry+0x9c/0x104 [ 89.993749][ T6173] f2fs_fh_to_dentry+0x44/0x58 [ 89.994481][ T6173] exportfs_decode_fh_raw+0x10c/0x49c [ 89.995310][ T6173] exportfs_decode_fh+0x50/0x80 [ 89.995994][ T6173] do_handle_open+0x514/0x8e8 [ 89.996695][ T6173] __arm64_sys_open_by_handle_at+0x80/0x94 [ 89.997562][ T6173] invoke_syscall+0x98/0x2b8 [ 89.998217][ T6173] el0_svc_common+0x138/0x258 [ 89.998912][ T6173] do_el0_svc+0x58/0x14c [ 89.999591][ T6173] el0_svc+0x78/0x1e0 [ 90.000176][ T6173] el0t_64_sync_handler+0xcc/0xe4 [ 90.000874][ T6173] el0t_64_sync+0x1a0/0x1a4 [ 90.010115][ T6197] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.044211][ T6173] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.047377][ T6209] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.048642][ T6209] CPU: 1 PID: 6209 Comm: syz.0.76 Tainted: G B syzkaller #0 [ 90.050060][ T6209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.051693][ T6209] Call trace: [ 90.052173][ T6209] dump_backtrace+0x0/0x43c [ 90.052853][ T6209] show_stack+0x2c/0x3c [ 90.053442][ T6209] __dump_stack+0x30/0x40 [ 90.054099][ T6209] dump_stack_lvl+0xf8/0x160 [ 90.054783][ T6209] dump_stack+0x1c/0x5c [ 90.055375][ T6209] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.056124][ T6209] f2fs_iget+0x1b30/0x51c4 [ 90.056789][ T6209] f2fs_nfs_get_inode+0x80/0x118 [ 90.057512][ T6209] generic_fh_to_dentry+0x9c/0x104 [ 90.058406][ T6209] f2fs_fh_to_dentry+0x44/0x58 [ 90.059081][ T6209] exportfs_decode_fh_raw+0x10c/0x49c [ 90.059834][ T6209] exportfs_decode_fh+0x50/0x80 [ 90.060551][ T6209] do_handle_open+0x514/0x8e8 [ 90.061223][ T6209] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.062084][ T6209] invoke_syscall+0x98/0x2b8 [ 90.062761][ T6209] el0_svc_common+0x138/0x258 [ 90.063432][ T6209] do_el0_svc+0x58/0x14c [ 90.064063][ T6209] el0_svc+0x78/0x1e0 [ 90.064616][ T6209] el0t_64_sync_handler+0xcc/0xe4 [ 90.065341][ T6209] el0t_64_sync+0x1a0/0x1a4 [ 90.093797][ T6179] loop3: detected capacity change from 0 to 40427 [ 90.120134][ T6209] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.163323][ T6195] loop2: detected capacity change from 0 to 40427 [ 90.167045][ T6179] F2FS-fs (loop3): Found nat_bits in checkpoint [ 90.197278][ T6179] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 90.198980][ T6179] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.200252][ T6179] CPU: 1 PID: 6179 Comm: syz.3.77 Tainted: G B syzkaller #0 [ 90.201493][ T6179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.202961][ T6179] Call trace: [ 90.203415][ T6179] dump_backtrace+0x0/0x43c [ 90.204073][ T6179] show_stack+0x2c/0x3c [ 90.204650][ T6179] __dump_stack+0x30/0x40 [ 90.205280][ T6179] dump_stack_lvl+0xf8/0x160 [ 90.205958][ T6179] dump_stack+0x1c/0x5c [ 90.206589][ T6179] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.207357][ T6179] f2fs_iget+0x1b30/0x51c4 [ 90.208020][ T6179] f2fs_nfs_get_inode+0x80/0x118 [ 90.208795][ T6179] generic_fh_to_dentry+0x9c/0x104 [ 90.209561][ T6179] f2fs_fh_to_dentry+0x44/0x58 [ 90.210223][ T6179] exportfs_decode_fh_raw+0x10c/0x49c [ 90.211046][ T6179] exportfs_decode_fh+0x50/0x80 [ 90.211718][ T6179] do_handle_open+0x514/0x8e8 [ 90.212464][ T6179] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.213351][ T6179] invoke_syscall+0x98/0x2b8 [ 90.214027][ T6179] el0_svc_common+0x138/0x258 [ 90.214727][ T6179] do_el0_svc+0x58/0x14c [ 90.215364][ T6179] el0_svc+0x78/0x1e0 [ 90.215940][ T6179] el0t_64_sync_handler+0xcc/0xe4 [ 90.216697][ T6179] el0t_64_sync+0x1a0/0x1a4 [ 90.248288][ T6195] F2FS-fs (loop2): Found nat_bits in checkpoint [ 90.261283][ T6195] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 90.263069][ T6195] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.264271][ T6195] CPU: 1 PID: 6195 Comm: syz.2.78 Tainted: G B syzkaller #0 [ 90.265637][ T6195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.267094][ T6195] Call trace: [ 90.267531][ T6195] dump_backtrace+0x0/0x43c [ 90.268176][ T6195] show_stack+0x2c/0x3c [ 90.268728][ T6195] __dump_stack+0x30/0x40 [ 90.269369][ T6195] dump_stack_lvl+0xf8/0x160 [ 90.270010][ T6195] dump_stack+0x1c/0x5c [ 90.270614][ T6195] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.271389][ T6195] f2fs_iget+0x1b30/0x51c4 [ 90.272038][ T6195] f2fs_nfs_get_inode+0x80/0x118 [ 90.272774][ T6195] generic_fh_to_dentry+0x9c/0x104 [ 90.273466][ T6195] f2fs_fh_to_dentry+0x44/0x58 [ 90.274190][ T6195] exportfs_decode_fh_raw+0x10c/0x49c [ 90.274939][ T6195] exportfs_decode_fh+0x50/0x80 [ 90.275624][ T6195] do_handle_open+0x514/0x8e8 [ 90.276356][ T6195] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.277218][ T6195] invoke_syscall+0x98/0x2b8 [ 90.277891][ T6195] el0_svc_common+0x138/0x258 [ 90.278507][ T6195] do_el0_svc+0x58/0x14c [ 90.279118][ T6195] el0_svc+0x78/0x1e0 [ 90.279678][ T6195] el0t_64_sync_handler+0xcc/0xe4 [ 90.280378][ T6195] el0t_64_sync+0x1a0/0x1a4 [ 90.289922][ T6179] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.291919][ T6230] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.293165][ T6230] CPU: 0 PID: 6230 Comm: syz.3.77 Tainted: G B syzkaller #0 [ 90.294609][ T6230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.296217][ T6230] Call trace: [ 90.296705][ T6230] dump_backtrace+0x0/0x43c [ 90.297402][ T6230] show_stack+0x2c/0x3c [ 90.298036][ T6230] __dump_stack+0x30/0x40 [ 90.298695][ T6230] dump_stack_lvl+0xf8/0x160 [ 90.299380][ T6230] dump_stack+0x1c/0x5c [ 90.299982][ T6230] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.300757][ T6230] f2fs_iget+0x1b30/0x51c4 [ 90.301364][ T6230] f2fs_nfs_get_inode+0x80/0x118 [ 90.302058][ T6230] generic_fh_to_dentry+0x9c/0x104 [ 90.302793][ T6230] f2fs_fh_to_dentry+0x44/0x58 [ 90.303451][ T6230] exportfs_decode_fh_raw+0x10c/0x49c [ 90.304172][ T6230] exportfs_decode_fh+0x50/0x80 [ 90.304899][ T6230] do_handle_open+0x514/0x8e8 [ 90.305591][ T6230] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.306392][ T6230] invoke_syscall+0x98/0x2b8 [ 90.307045][ T6230] el0_svc_common+0x138/0x258 [ 90.307716][ T6230] do_el0_svc+0x58/0x14c [ 90.308482][ T6230] el0_svc+0x78/0x1e0 [ 90.309137][ T6230] el0t_64_sync_handler+0xcc/0xe4 [ 90.309979][ T6230] el0t_64_sync+0x1a0/0x1a4 [ 90.318239][ T6195] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.320431][ T6234] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.322816][ T6234] CPU: 1 PID: 6234 Comm: syz.2.78 Tainted: G B syzkaller #0 [ 90.324151][ T6234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.325683][ T6234] Call trace: [ 90.326138][ T6234] dump_backtrace+0x0/0x43c [ 90.326834][ T6234] show_stack+0x2c/0x3c [ 90.327436][ T6234] __dump_stack+0x30/0x40 [ 90.328035][ T6234] dump_stack_lvl+0xf8/0x160 [ 90.328672][ T6234] dump_stack+0x1c/0x5c [ 90.329330][ T6234] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.330162][ T6234] f2fs_iget+0x1b30/0x51c4 [ 90.330768][ T6234] f2fs_nfs_get_inode+0x80/0x118 [ 90.331519][ T6234] generic_fh_to_dentry+0x9c/0x104 [ 90.332221][ T6234] f2fs_fh_to_dentry+0x44/0x58 [ 90.332918][ T6234] exportfs_decode_fh_raw+0x10c/0x49c [ 90.333656][ T6234] exportfs_decode_fh+0x50/0x80 [ 90.334332][ T6234] do_handle_open+0x514/0x8e8 [ 90.334995][ T6234] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.335856][ T6234] invoke_syscall+0x98/0x2b8 [ 90.336517][ T6234] el0_svc_common+0x138/0x258 [ 90.337194][ T6234] do_el0_svc+0x58/0x14c [ 90.337841][ T6234] el0_svc+0x78/0x1e0 [ 90.338386][ T6234] el0t_64_sync_handler+0xcc/0xe4 [ 90.339116][ T6234] el0t_64_sync+0x1a0/0x1a4 [ 90.375743][ T6234] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.379012][ T6206] loop1: detected capacity change from 0 to 40427 [ 90.399136][ T6211] loop4: detected capacity change from 0 to 40427 [ 90.408969][ T6230] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.420710][ T6206] F2FS-fs (loop1): Found nat_bits in checkpoint [ 90.446929][ T6206] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 90.453554][ T6206] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.454642][ T6206] CPU: 0 PID: 6206 Comm: syz.1.79 Tainted: G B syzkaller #0 [ 90.455953][ T6206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.457557][ T6206] Call trace: [ 90.458075][ T6206] dump_backtrace+0x0/0x43c [ 90.458794][ T6206] show_stack+0x2c/0x3c [ 90.459486][ T6206] __dump_stack+0x30/0x40 [ 90.460181][ T6206] dump_stack_lvl+0xf8/0x160 [ 90.460860][ T6206] dump_stack+0x1c/0x5c [ 90.461484][ T6206] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.462225][ T6206] f2fs_iget+0x1b30/0x51c4 [ 90.462840][ T6206] f2fs_nfs_get_inode+0x80/0x118 [ 90.463572][ T6206] generic_fh_to_dentry+0x9c/0x104 [ 90.464331][ T6206] f2fs_fh_to_dentry+0x44/0x58 [ 90.465005][ T6206] exportfs_decode_fh_raw+0x10c/0x49c [ 90.465796][ T6206] exportfs_decode_fh+0x50/0x80 [ 90.466531][ T6206] do_handle_open+0x514/0x8e8 [ 90.467221][ T6206] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.468124][ T6206] invoke_syscall+0x98/0x2b8 [ 90.468764][ T6206] el0_svc_common+0x138/0x258 [ 90.469489][ T6206] do_el0_svc+0x58/0x14c [ 90.470128][ T6206] el0_svc+0x78/0x1e0 [ 90.470668][ T6206] el0t_64_sync_handler+0xcc/0xe4 [ 90.471402][ T6206] el0t_64_sync+0x1a0/0x1a4 [ 90.503941][ T6211] F2FS-fs (loop4): Found nat_bits in checkpoint [ 90.515252][ T6229] loop0: detected capacity change from 0 to 40427 [ 90.529164][ T6211] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 90.530972][ T6211] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.532045][ T6211] CPU: 0 PID: 6211 Comm: syz.4.80 Tainted: G B syzkaller #0 [ 90.533268][ T6211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.534583][ T6211] Call trace: [ 90.535017][ T6211] dump_backtrace+0x0/0x43c [ 90.535645][ T6211] show_stack+0x2c/0x3c [ 90.536218][ T6211] __dump_stack+0x30/0x40 [ 90.536863][ T6211] dump_stack_lvl+0xf8/0x160 [ 90.537584][ T6211] dump_stack+0x1c/0x5c [ 90.538162][ T6211] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.538903][ T6211] f2fs_iget+0x1b30/0x51c4 [ 90.539529][ T6211] f2fs_nfs_get_inode+0x80/0x118 [ 90.540187][ T6211] generic_fh_to_dentry+0x9c/0x104 [ 90.540965][ T6211] f2fs_fh_to_dentry+0x44/0x58 [ 90.541609][ T6211] exportfs_decode_fh_raw+0x10c/0x49c [ 90.542385][ T6211] exportfs_decode_fh+0x50/0x80 [ 90.543053][ T6211] do_handle_open+0x514/0x8e8 [ 90.543736][ T6211] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.544582][ T6211] invoke_syscall+0x98/0x2b8 [ 90.545202][ T6211] el0_svc_common+0x138/0x258 [ 90.545878][ T6211] do_el0_svc+0x58/0x14c [ 90.546456][ T6211] el0_svc+0x78/0x1e0 [ 90.546981][ T6211] el0t_64_sync_handler+0xcc/0xe4 [ 90.547623][ T6211] el0t_64_sync+0x1a0/0x1a4 [ 90.554172][ T6229] F2FS-fs (loop0): Found nat_bits in checkpoint [ 90.579952][ T6229] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 90.580238][ T6206] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.582840][ T6229] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.583941][ T6229] CPU: 0 PID: 6229 Comm: syz.0.81 Tainted: G B syzkaller #0 [ 90.585121][ T6229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.586640][ T6229] Call trace: [ 90.587093][ T6229] dump_backtrace+0x0/0x43c [ 90.587748][ T6229] show_stack+0x2c/0x3c [ 90.588321][ T6229] __dump_stack+0x30/0x40 [ 90.588921][ T6229] dump_stack_lvl+0xf8/0x160 [ 90.589617][ T6229] dump_stack+0x1c/0x5c [ 90.590165][ T6229] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.591077][ T6229] f2fs_iget+0x1b30/0x51c4 [ 90.591778][ T6229] f2fs_nfs_get_inode+0x80/0x118 [ 90.592555][ T6229] generic_fh_to_dentry+0x9c/0x104 [ 90.593377][ T6229] f2fs_fh_to_dentry+0x44/0x58 [ 90.594146][ T6229] exportfs_decode_fh_raw+0x10c/0x49c [ 90.594965][ T6229] exportfs_decode_fh+0x50/0x80 [ 90.595652][ T6229] do_handle_open+0x514/0x8e8 [ 90.596291][ T6229] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.597068][ T6229] invoke_syscall+0x98/0x2b8 [ 90.597749][ T6229] el0_svc_common+0x138/0x258 [ 90.598409][ T6229] do_el0_svc+0x58/0x14c [ 90.599023][ T6229] el0_svc+0x78/0x1e0 [ 90.599604][ T6229] el0t_64_sync_handler+0xcc/0xe4 [ 90.600401][ T6229] el0t_64_sync+0x1a0/0x1a4 [ 90.618071][ T6262] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.619139][ T6262] CPU: 0 PID: 6262 Comm: syz.1.79 Tainted: G B syzkaller #0 [ 90.619377][ T6211] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.620462][ T6262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.620474][ T6262] Call trace: [ 90.624129][ T6262] dump_backtrace+0x0/0x43c [ 90.624690][ T6262] show_stack+0x2c/0x3c [ 90.625278][ T6262] __dump_stack+0x30/0x40 [ 90.625813][ T6262] dump_stack_lvl+0xf8/0x160 [ 90.626461][ T6262] dump_stack+0x1c/0x5c [ 90.627076][ T6262] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.627871][ T6262] f2fs_iget+0x1b30/0x51c4 [ 90.628478][ T6262] f2fs_nfs_get_inode+0x80/0x118 [ 90.629222][ T6262] generic_fh_to_dentry+0x9c/0x104 [ 90.629998][ T6262] f2fs_fh_to_dentry+0x44/0x58 [ 90.630687][ T6262] exportfs_decode_fh_raw+0x10c/0x49c [ 90.631493][ T6262] exportfs_decode_fh+0x50/0x80 [ 90.632160][ T6262] do_handle_open+0x514/0x8e8 [ 90.632863][ T6262] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.633635][ T6262] invoke_syscall+0x98/0x2b8 [ 90.634283][ T6262] el0_svc_common+0x138/0x258 [ 90.634882][ T6262] do_el0_svc+0x58/0x14c [ 90.635473][ T6262] el0_svc+0x78/0x1e0 [ 90.635993][ T6262] el0t_64_sync_handler+0xcc/0xe4 [ 90.636677][ T6262] el0t_64_sync+0x1a0/0x1a4 [ 90.637655][ T6263] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.638838][ T6263] CPU: 0 PID: 6263 Comm: syz.4.80 Tainted: G B syzkaller #0 [ 90.640155][ T6263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.641735][ T6263] Call trace: [ 90.642201][ T6263] dump_backtrace+0x0/0x43c [ 90.642886][ T6263] show_stack+0x2c/0x3c [ 90.643526][ T6263] __dump_stack+0x30/0x40 [ 90.644206][ T6263] dump_stack_lvl+0xf8/0x160 [ 90.644891][ T6263] dump_stack+0x1c/0x5c [ 90.645368][ T6252] loop3: detected capacity change from 0 to 40427 [ 90.645490][ T6263] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.647245][ T6263] f2fs_iget+0x1b30/0x51c4 [ 90.647903][ T6263] f2fs_nfs_get_inode+0x80/0x118 [ 90.648600][ T6263] generic_fh_to_dentry+0x9c/0x104 [ 90.649383][ T6263] f2fs_fh_to_dentry+0x44/0x58 [ 90.650098][ T6263] exportfs_decode_fh_raw+0x10c/0x49c [ 90.650906][ T6263] exportfs_decode_fh+0x50/0x80 [ 90.651617][ T6263] do_handle_open+0x514/0x8e8 [ 90.652317][ T6263] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.653094][ T6263] invoke_syscall+0x98/0x2b8 [ 90.653766][ T6263] el0_svc_common+0x138/0x258 [ 90.654465][ T6263] do_el0_svc+0x58/0x14c [ 90.655108][ T6263] el0_svc+0x78/0x1e0 [ 90.655697][ T6263] el0t_64_sync_handler+0xcc/0xe4 [ 90.656405][ T6263] el0t_64_sync+0x1a0/0x1a4 [ 90.677193][ T6229] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.679063][ T6262] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.679219][ T6264] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.681998][ T6264] CPU: 1 PID: 6264 Comm: syz.0.81 Tainted: G B syzkaller #0 [ 90.683311][ T6264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.684823][ T6264] Call trace: [ 90.685290][ T6264] dump_backtrace+0x0/0x43c [ 90.685982][ T6264] show_stack+0x2c/0x3c [ 90.686607][ T6264] __dump_stack+0x30/0x40 [ 90.687269][ T6264] dump_stack_lvl+0xf8/0x160 [ 90.687924][ T6264] dump_stack+0x1c/0x5c [ 90.688549][ T6264] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.689328][ T6264] f2fs_iget+0x1b30/0x51c4 [ 90.689968][ T6264] f2fs_nfs_get_inode+0x80/0x118 [ 90.690695][ T6264] generic_fh_to_dentry+0x9c/0x104 [ 90.691422][ T6264] f2fs_fh_to_dentry+0x44/0x58 [ 90.692096][ T6264] exportfs_decode_fh_raw+0x10c/0x49c [ 90.692893][ T6264] exportfs_decode_fh+0x50/0x80 [ 90.693579][ T6264] do_handle_open+0x514/0x8e8 [ 90.694258][ T6264] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.695152][ T6264] invoke_syscall+0x98/0x2b8 [ 90.695824][ T6264] el0_svc_common+0x138/0x258 [ 90.696583][ T6264] do_el0_svc+0x58/0x14c [ 90.697216][ T6264] el0_svc+0x78/0x1e0 [ 90.697853][ T6264] el0t_64_sync_handler+0xcc/0xe4 [ 90.698528][ T6264] el0t_64_sync+0x1a0/0x1a4 [ 90.700819][ T6246] loop2: detected capacity change from 0 to 40427 [ 90.701916][ T6263] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.707857][ T6264] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.716422][ T6252] F2FS-fs (loop3): Found nat_bits in checkpoint [ 90.726968][ T6252] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 90.736390][ T6252] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.737728][ T6252] CPU: 1 PID: 6252 Comm: syz.3.83 Tainted: G B syzkaller #0 [ 90.739125][ T6252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.740676][ T6252] Call trace: [ 90.741148][ T6252] dump_backtrace+0x0/0x43c [ 90.741838][ T6252] show_stack+0x2c/0x3c [ 90.742455][ T6252] __dump_stack+0x30/0x40 [ 90.743069][ T6252] dump_stack_lvl+0xf8/0x160 [ 90.743744][ T6252] dump_stack+0x1c/0x5c [ 90.744374][ T6252] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.745219][ T6252] f2fs_iget+0x1b30/0x51c4 [ 90.745870][ T6252] f2fs_nfs_get_inode+0x80/0x118 [ 90.746593][ T6252] generic_fh_to_dentry+0x9c/0x104 [ 90.747375][ T6252] f2fs_fh_to_dentry+0x44/0x58 [ 90.748104][ T6252] exportfs_decode_fh_raw+0x10c/0x49c [ 90.748910][ T6252] exportfs_decode_fh+0x50/0x80 [ 90.749638][ T6252] do_handle_open+0x514/0x8e8 [ 90.750328][ T6252] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.751144][ T6252] invoke_syscall+0x98/0x2b8 [ 90.751830][ T6252] el0_svc_common+0x138/0x258 [ 90.752526][ T6252] do_el0_svc+0x58/0x14c [ 90.753114][ T6252] el0_svc+0x78/0x1e0 [ 90.753707][ T6252] el0t_64_sync_handler+0xcc/0xe4 [ 90.754445][ T6252] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:30 executed programs: 78 [ 90.766822][ T6252] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.776904][ T6246] F2FS-fs (loop2): Found nat_bits in checkpoint [ 90.796563][ T6246] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 90.799180][ T6246] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.800476][ T6246] CPU: 0 PID: 6246 Comm: syz.2.82 Tainted: G B syzkaller #0 [ 90.801831][ T6246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.803378][ T6246] Call trace: [ 90.803853][ T6246] dump_backtrace+0x0/0x43c [ 90.804514][ T6246] show_stack+0x2c/0x3c [ 90.805141][ T6246] __dump_stack+0x30/0x40 [ 90.805750][ T6246] dump_stack_lvl+0xf8/0x160 [ 90.806425][ T6246] dump_stack+0x1c/0x5c [ 90.807020][ T6246] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.807797][ T6246] f2fs_iget+0x1b30/0x51c4 [ 90.808451][ T6246] f2fs_nfs_get_inode+0x80/0x118 [ 90.809140][ T6246] generic_fh_to_dentry+0x9c/0x104 [ 90.809884][ T6246] f2fs_fh_to_dentry+0x44/0x58 [ 90.810594][ T6246] exportfs_decode_fh_raw+0x10c/0x49c [ 90.811417][ T6246] exportfs_decode_fh+0x50/0x80 [ 90.812130][ T6246] do_handle_open+0x514/0x8e8 [ 90.812809][ T6246] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.813630][ T6246] invoke_syscall+0x98/0x2b8 [ 90.814258][ T6246] el0_svc_common+0x138/0x258 [ 90.814928][ T6246] do_el0_svc+0x58/0x14c [ 90.815562][ T6246] el0_svc+0x78/0x1e0 [ 90.816146][ T6246] el0t_64_sync_handler+0xcc/0xe4 [ 90.816850][ T6246] el0t_64_sync+0x1a0/0x1a4 [ 90.820002][ T6252] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.821054][ T6252] CPU: 0 PID: 6252 Comm: syz.3.83 Tainted: G B syzkaller #0 [ 90.822255][ T6252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.823709][ T6252] Call trace: [ 90.824192][ T6252] dump_backtrace+0x0/0x43c [ 90.824860][ T6252] show_stack+0x2c/0x3c [ 90.825523][ T6252] __dump_stack+0x30/0x40 [ 90.826145][ T6252] dump_stack_lvl+0xf8/0x160 [ 90.826850][ T6252] dump_stack+0x1c/0x5c [ 90.827456][ T6252] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.828265][ T6252] f2fs_iget+0x1b30/0x51c4 [ 90.828948][ T6252] f2fs_nfs_get_inode+0x80/0x118 [ 90.829699][ T6252] generic_fh_to_dentry+0x9c/0x104 [ 90.830485][ T6252] f2fs_fh_to_dentry+0x44/0x58 [ 90.831207][ T6252] exportfs_decode_fh_raw+0x10c/0x49c [ 90.831994][ T6252] exportfs_decode_fh+0x50/0x80 [ 90.832731][ T6252] do_handle_open+0x514/0x8e8 [ 90.833396][ T6252] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.834222][ T6252] invoke_syscall+0x98/0x2b8 [ 90.834895][ T6252] el0_svc_common+0x138/0x258 [ 90.835589][ T6252] do_el0_svc+0x58/0x14c [ 90.836265][ T6252] el0_svc+0x78/0x1e0 [ 90.836838][ T6252] el0t_64_sync_handler+0xcc/0xe4 [ 90.837594][ T6252] el0t_64_sync+0x1a0/0x1a4 [ 90.867486][ T6246] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.869517][ T6279] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 90.870769][ T6279] CPU: 0 PID: 6279 Comm: syz.2.82 Tainted: G B syzkaller #0 [ 90.872121][ T6279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 90.873700][ T6279] Call trace: [ 90.874191][ T6279] dump_backtrace+0x0/0x43c [ 90.874872][ T6279] show_stack+0x2c/0x3c [ 90.875468][ T6279] __dump_stack+0x30/0x40 [ 90.876091][ T6279] dump_stack_lvl+0xf8/0x160 [ 90.876791][ T6279] dump_stack+0x1c/0x5c [ 90.877375][ T6279] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 90.878143][ T6279] f2fs_iget+0x1b30/0x51c4 [ 90.878745][ T6279] f2fs_nfs_get_inode+0x80/0x118 [ 90.879432][ T6279] generic_fh_to_dentry+0x9c/0x104 [ 90.880163][ T6279] f2fs_fh_to_dentry+0x44/0x58 [ 90.880861][ T6279] exportfs_decode_fh_raw+0x10c/0x49c [ 90.881679][ T6279] exportfs_decode_fh+0x50/0x80 [ 90.882435][ T6279] do_handle_open+0x514/0x8e8 [ 90.883104][ T6279] __arm64_sys_open_by_handle_at+0x80/0x94 [ 90.883994][ T6279] invoke_syscall+0x98/0x2b8 [ 90.884589][ T6279] el0_svc_common+0x138/0x258 [ 90.885355][ T6279] do_el0_svc+0x58/0x14c [ 90.886080][ T6279] el0_svc+0x78/0x1e0 [ 90.886693][ T6279] el0t_64_sync_handler+0xcc/0xe4 [ 90.887501][ T6279] el0t_64_sync+0x1a0/0x1a4 [ 90.907634][ T6252] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 90.909494][ T6279] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.079426][ T6278] loop4: detected capacity change from 0 to 40427 [ 91.079934][ T6274] loop0: detected capacity change from 0 to 40427 [ 91.115794][ T6276] loop1: detected capacity change from 0 to 40427 [ 91.134237][ T6278] F2FS-fs (loop4): Found nat_bits in checkpoint [ 91.145201][ T6274] F2FS-fs (loop0): Found nat_bits in checkpoint [ 91.147866][ T6278] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 91.152692][ T6278] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.154525][ T6278] CPU: 0 PID: 6278 Comm: syz.4.85 Tainted: G B syzkaller #0 [ 91.155744][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.157183][ T6278] Call trace: [ 91.157629][ T6278] dump_backtrace+0x0/0x43c [ 91.158292][ T6278] show_stack+0x2c/0x3c [ 91.158978][ T6278] __dump_stack+0x30/0x40 [ 91.159635][ T6278] dump_stack_lvl+0xf8/0x160 [ 91.160346][ T6278] dump_stack+0x1c/0x5c [ 91.160444][ T6282] loop2: detected capacity change from 0 to 40427 [ 91.161069][ T6278] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.162812][ T6278] f2fs_iget+0x1b30/0x51c4 [ 91.163470][ T6278] f2fs_nfs_get_inode+0x80/0x118 [ 91.164177][ T6278] generic_fh_to_dentry+0x9c/0x104 [ 91.164957][ T6278] f2fs_fh_to_dentry+0x44/0x58 [ 91.165635][ T6278] exportfs_decode_fh_raw+0x10c/0x49c [ 91.166445][ T6278] exportfs_decode_fh+0x50/0x80 [ 91.167115][ T6278] do_handle_open+0x514/0x8e8 [ 91.167886][ T6278] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.168747][ T6278] invoke_syscall+0x98/0x2b8 [ 91.169397][ T6278] el0_svc_common+0x138/0x258 [ 91.170114][ T6278] do_el0_svc+0x58/0x14c [ 91.170759][ T6278] el0_svc+0x78/0x1e0 [ 91.171336][ T6278] el0t_64_sync_handler+0xcc/0xe4 [ 91.172027][ T6278] el0t_64_sync+0x1a0/0x1a4 [ 91.178277][ T6283] loop3: detected capacity change from 0 to 40427 [ 91.179778][ T6274] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 91.181416][ T6274] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.182618][ T6278] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.182698][ T6274] CPU: 0 PID: 6274 Comm: syz.0.86 Tainted: G B syzkaller #0 [ 91.185594][ T6274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.186039][ T6278] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.187147][ T6274] Call trace: [ 91.187153][ T6274] dump_backtrace+0x0/0x43c [ 91.187168][ T6274] show_stack+0x2c/0x3c [ 91.187176][ T6274] __dump_stack+0x30/0x40 [ 91.190887][ T6274] dump_stack_lvl+0xf8/0x160 [ 91.191317][ T6276] F2FS-fs (loop1): Found nat_bits in checkpoint [ 91.191567][ T6274] dump_stack+0x1c/0x5c [ 91.193107][ T6274] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.193934][ T6274] f2fs_iget+0x1b30/0x51c4 [ 91.194622][ T6274] f2fs_nfs_get_inode+0x80/0x118 [ 91.195318][ T6274] generic_fh_to_dentry+0x9c/0x104 [ 91.196084][ T6274] f2fs_fh_to_dentry+0x44/0x58 [ 91.196729][ T6274] exportfs_decode_fh_raw+0x10c/0x49c [ 91.197510][ T6274] exportfs_decode_fh+0x50/0x80 [ 91.198164][ T6274] do_handle_open+0x514/0x8e8 [ 91.198870][ T6274] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.199679][ T6274] invoke_syscall+0x98/0x2b8 [ 91.200375][ T6274] el0_svc_common+0x138/0x258 [ 91.201068][ T6274] do_el0_svc+0x58/0x14c [ 91.201750][ T6274] el0_svc+0x78/0x1e0 [ 91.202399][ T6274] el0t_64_sync_handler+0xcc/0xe4 [ 91.203258][ T6274] el0t_64_sync+0x1a0/0x1a4 [ 91.203920][ T6278] CPU: 1 PID: 6278 Comm: syz.4.85 Tainted: G B syzkaller #0 [ 91.205316][ T6278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.206746][ T6278] Call trace: [ 91.207207][ T6278] dump_backtrace+0x0/0x43c [ 91.207426][ T6274] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.207876][ T6278] show_stack+0x2c/0x3c [ 91.209681][ T6274] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.210129][ T6278] __dump_stack+0x30/0x40 [ 91.211803][ T6278] dump_stack_lvl+0xf8/0x160 [ 91.212450][ T6278] dump_stack+0x1c/0x5c [ 91.212996][ T6278] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.213704][ T6278] f2fs_iget+0x1b30/0x51c4 [ 91.214324][ T6278] f2fs_nfs_get_inode+0x80/0x118 [ 91.214975][ T6278] generic_fh_to_dentry+0x9c/0x104 [ 91.215723][ T6278] f2fs_fh_to_dentry+0x44/0x58 [ 91.216542][ T6278] exportfs_decode_fh_raw+0x10c/0x49c [ 91.217432][ T6278] exportfs_decode_fh+0x50/0x80 [ 91.218223][ T6278] do_handle_open+0x514/0x8e8 [ 91.218969][ T6278] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.219842][ T6278] invoke_syscall+0x98/0x2b8 [ 91.220573][ T6278] el0_svc_common+0x138/0x258 [ 91.221297][ T6278] do_el0_svc+0x58/0x14c [ 91.221928][ T6278] el0_svc+0x78/0x1e0 [ 91.222447][ T6278] el0t_64_sync_handler+0xcc/0xe4 [ 91.223170][ T6278] el0t_64_sync+0x1a0/0x1a4 [ 91.223799][ T6274] CPU: 0 PID: 6274 Comm: syz.0.86 Tainted: G B syzkaller #0 [ 91.225047][ T6274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.225433][ T6278] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.226476][ T6274] Call trace: [ 91.228604][ T6274] dump_backtrace+0x0/0x43c [ 91.229186][ T6274] show_stack+0x2c/0x3c [ 91.229741][ T6274] __dump_stack+0x30/0x40 [ 91.230333][ T6274] dump_stack_lvl+0xf8/0x160 [ 91.230939][ T6274] dump_stack+0x1c/0x5c [ 91.231587][ T6274] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.232110][ T6282] F2FS-fs (loop2): Found nat_bits in checkpoint [ 91.232322][ T6274] f2fs_iget+0x1b30/0x51c4 [ 91.233909][ T6274] f2fs_nfs_get_inode+0x80/0x118 [ 91.234583][ T6274] generic_fh_to_dentry+0x9c/0x104 [ 91.235281][ T6274] f2fs_fh_to_dentry+0x44/0x58 [ 91.235957][ T6274] exportfs_decode_fh_raw+0x10c/0x49c [ 91.236760][ T6274] exportfs_decode_fh+0x50/0x80 [ 91.237464][ T6274] do_handle_open+0x514/0x8e8 [ 91.238164][ T6274] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.239001][ T6274] invoke_syscall+0x98/0x2b8 [ 91.239639][ T6274] el0_svc_common+0x138/0x258 [ 91.240297][ T6274] do_el0_svc+0x58/0x14c [ 91.240961][ T6274] el0_svc+0x78/0x1e0 [ 91.241514][ T6274] el0t_64_sync_handler+0xcc/0xe4 [ 91.242209][ T6274] el0t_64_sync+0x1a0/0x1a4 [ 91.245027][ T6274] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.245072][ T6276] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 91.250827][ T6276] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.252034][ T6276] CPU: 1 PID: 6276 Comm: syz.1.84 Tainted: G B syzkaller #0 [ 91.253309][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.254854][ T6276] Call trace: [ 91.255346][ T6276] dump_backtrace+0x0/0x43c [ 91.256069][ T6276] show_stack+0x2c/0x3c [ 91.256728][ T6276] __dump_stack+0x30/0x40 [ 91.257382][ T6276] dump_stack_lvl+0xf8/0x160 [ 91.258135][ T6276] dump_stack+0x1c/0x5c [ 91.258792][ T6276] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.259632][ T6276] f2fs_iget+0x1b30/0x51c4 [ 91.260270][ T6276] f2fs_nfs_get_inode+0x80/0x118 [ 91.261000][ T6276] generic_fh_to_dentry+0x9c/0x104 [ 91.261751][ T6276] f2fs_fh_to_dentry+0x44/0x58 [ 91.262485][ T6276] exportfs_decode_fh_raw+0x10c/0x49c [ 91.263324][ T6276] exportfs_decode_fh+0x50/0x80 [ 91.264054][ T6276] do_handle_open+0x514/0x8e8 [ 91.264724][ T6276] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.265577][ T6276] invoke_syscall+0x98/0x2b8 [ 91.266236][ T6276] el0_svc_common+0x138/0x258 [ 91.266960][ T6276] do_el0_svc+0x58/0x14c [ 91.267601][ T6276] el0_svc+0x78/0x1e0 [ 91.268181][ T6276] el0t_64_sync_handler+0xcc/0xe4 [ 91.268843][ T6276] el0t_64_sync+0x1a0/0x1a4 [ 91.271651][ T6282] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 91.271866][ T6283] F2FS-fs (loop3): Found nat_bits in checkpoint [ 91.278160][ T6276] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.283963][ T6276] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.284003][ T6282] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.285175][ T6276] CPU: 1 PID: 6276 Comm: syz.1.84 Tainted: G B syzkaller #0 [ 91.287727][ T6276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.289288][ T6276] Call trace: [ 91.289753][ T6276] dump_backtrace+0x0/0x43c [ 91.290432][ T6276] show_stack+0x2c/0x3c [ 91.291022][ T6276] __dump_stack+0x30/0x40 [ 91.291644][ T6276] dump_stack_lvl+0xf8/0x160 [ 91.292356][ T6276] dump_stack+0x1c/0x5c [ 91.293001][ T6276] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.293727][ T6276] f2fs_iget+0x1b30/0x51c4 [ 91.294332][ T6276] f2fs_nfs_get_inode+0x80/0x118 [ 91.295080][ T6276] generic_fh_to_dentry+0x9c/0x104 [ 91.295826][ T6276] f2fs_fh_to_dentry+0x44/0x58 [ 91.296553][ T6276] exportfs_decode_fh_raw+0x10c/0x49c [ 91.297331][ T6276] exportfs_decode_fh+0x50/0x80 [ 91.298022][ T6276] do_handle_open+0x514/0x8e8 [ 91.298699][ T6276] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.299467][ T6276] invoke_syscall+0x98/0x2b8 [ 91.300199][ T6276] el0_svc_common+0x138/0x258 [ 91.300827][ T6276] do_el0_svc+0x58/0x14c [ 91.301460][ T6276] el0_svc+0x78/0x1e0 [ 91.302042][ T6276] el0t_64_sync_handler+0xcc/0xe4 [ 91.302766][ T6276] el0t_64_sync+0x1a0/0x1a4 [ 91.305973][ T6282] CPU: 0 PID: 6282 Comm: syz.2.88 Tainted: G B syzkaller #0 [ 91.307305][ T6282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.308772][ T6282] Call trace: [ 91.309238][ T6282] dump_backtrace+0x0/0x43c [ 91.309866][ T6282] show_stack+0x2c/0x3c [ 91.310444][ T6282] __dump_stack+0x30/0x40 [ 91.311089][ T6282] dump_stack_lvl+0xf8/0x160 [ 91.311720][ T6282] dump_stack+0x1c/0x5c [ 91.312324][ T6282] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.313083][ T6282] f2fs_iget+0x1b30/0x51c4 [ 91.313732][ T6282] f2fs_nfs_get_inode+0x80/0x118 [ 91.314456][ T6282] generic_fh_to_dentry+0x9c/0x104 [ 91.315204][ T6282] f2fs_fh_to_dentry+0x44/0x58 [ 91.315902][ T6282] exportfs_decode_fh_raw+0x10c/0x49c [ 91.316656][ T6282] exportfs_decode_fh+0x50/0x80 [ 91.317353][ T6282] do_handle_open+0x514/0x8e8 [ 91.318035][ T6282] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.318911][ T6282] invoke_syscall+0x98/0x2b8 [ 91.319564][ T6282] el0_svc_common+0x138/0x258 [ 91.320211][ T6282] do_el0_svc+0x58/0x14c [ 91.320404][ T6276] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.320800][ T6282] el0_svc+0x78/0x1e0 [ 91.323093][ T6282] el0t_64_sync_handler+0xcc/0xe4 [ 91.323857][ T6282] el0t_64_sync+0x1a0/0x1a4 [ 91.324779][ T6283] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 91.336806][ T6283] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.338066][ T6283] CPU: 0 PID: 6283 Comm: syz.3.87 Tainted: G B syzkaller #0 [ 91.339343][ T6283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.340710][ T6283] Call trace: [ 91.341159][ T6283] dump_backtrace+0x0/0x43c [ 91.341811][ T6283] show_stack+0x2c/0x3c [ 91.342349][ T6283] __dump_stack+0x30/0x40 [ 91.342938][ T6283] dump_stack_lvl+0xf8/0x160 [ 91.343681][ T6283] dump_stack+0x1c/0x5c [ 91.344283][ T6283] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.345032][ T6283] f2fs_iget+0x1b30/0x51c4 [ 91.345692][ T6283] f2fs_nfs_get_inode+0x80/0x118 [ 91.346406][ T6283] generic_fh_to_dentry+0x9c/0x104 [ 91.347167][ T6283] f2fs_fh_to_dentry+0x44/0x58 [ 91.347863][ T6283] exportfs_decode_fh_raw+0x10c/0x49c [ 91.348631][ T6283] exportfs_decode_fh+0x50/0x80 [ 91.349380][ T6283] do_handle_open+0x514/0x8e8 [ 91.350107][ T6283] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.350949][ T6283] invoke_syscall+0x98/0x2b8 [ 91.351567][ T6283] el0_svc_common+0x138/0x258 [ 91.352191][ T6283] do_el0_svc+0x58/0x14c [ 91.352804][ T6283] el0_svc+0x78/0x1e0 [ 91.353373][ T6283] el0t_64_sync_handler+0xcc/0xe4 [ 91.354082][ T6283] el0t_64_sync+0x1a0/0x1a4 [ 91.358456][ T6283] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.370616][ T6283] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.371681][ T6283] CPU: 0 PID: 6283 Comm: syz.3.87 Tainted: G B syzkaller #0 [ 91.372932][ T6283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.374435][ T6283] Call trace: [ 91.374928][ T6283] dump_backtrace+0x0/0x43c [ 91.375502][ T6283] show_stack+0x2c/0x3c [ 91.376082][ T6283] __dump_stack+0x30/0x40 [ 91.376695][ T6283] dump_stack_lvl+0xf8/0x160 [ 91.377324][ T6283] dump_stack+0x1c/0x5c [ 91.377951][ T6283] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.378690][ T6283] f2fs_iget+0x1b30/0x51c4 [ 91.379314][ T6283] f2fs_nfs_get_inode+0x80/0x118 [ 91.380062][ T6283] generic_fh_to_dentry+0x9c/0x104 [ 91.380796][ T6283] f2fs_fh_to_dentry+0x44/0x58 [ 91.381514][ T6283] exportfs_decode_fh_raw+0x10c/0x49c [ 91.382271][ T6283] exportfs_decode_fh+0x50/0x80 [ 91.382972][ T6283] do_handle_open+0x514/0x8e8 [ 91.383661][ T6283] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.384455][ T6283] invoke_syscall+0x98/0x2b8 [ 91.385146][ T6283] el0_svc_common+0x138/0x258 [ 91.385756][ T6283] do_el0_svc+0x58/0x14c [ 91.386352][ T6283] el0_svc+0x78/0x1e0 [ 91.386944][ T6283] el0t_64_sync_handler+0xcc/0xe4 [ 91.387647][ T6283] el0t_64_sync+0x1a0/0x1a4 [ 91.388561][ T6282] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.395119][ T6304] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.396230][ T6304] CPU: 0 PID: 6304 Comm: syz.2.88 Tainted: G B syzkaller #0 [ 91.397527][ T6304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.398977][ T6304] Call trace: [ 91.399445][ T6304] dump_backtrace+0x0/0x43c [ 91.400137][ T6304] show_stack+0x2c/0x3c [ 91.400740][ T6304] __dump_stack+0x30/0x40 [ 91.401353][ T6304] dump_stack_lvl+0xf8/0x160 [ 91.402025][ T6304] dump_stack+0x1c/0x5c [ 91.402611][ T6304] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.403508][ T6304] f2fs_iget+0x1b30/0x51c4 [ 91.404218][ T6304] f2fs_nfs_get_inode+0x80/0x118 [ 91.405034][ T6304] generic_fh_to_dentry+0x9c/0x104 [ 91.405794][ T6304] f2fs_fh_to_dentry+0x44/0x58 [ 91.406514][ T6304] exportfs_decode_fh_raw+0x10c/0x49c [ 91.407313][ T6304] exportfs_decode_fh+0x50/0x80 [ 91.407990][ T6304] do_handle_open+0x514/0x8e8 [ 91.408732][ T6304] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.409625][ T6304] invoke_syscall+0x98/0x2b8 [ 91.410297][ T6304] el0_svc_common+0x138/0x258 [ 91.410992][ T6304] do_el0_svc+0x58/0x14c [ 91.411626][ T6304] el0_svc+0x78/0x1e0 [ 91.412172][ T6304] el0t_64_sync_handler+0xcc/0xe4 [ 91.412914][ T6304] el0t_64_sync+0x1a0/0x1a4 [ 91.430525][ T6283] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.447356][ T6304] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.657035][ T6306] loop0: detected capacity change from 0 to 40427 [ 91.668243][ T6308] loop1: detected capacity change from 0 to 40427 [ 91.686325][ T6311] loop4: detected capacity change from 0 to 40427 [ 91.692592][ T6312] loop3: detected capacity change from 0 to 40427 [ 91.747914][ T6308] F2FS-fs (loop1): Found nat_bits in checkpoint [ 91.755113][ T6306] F2FS-fs (loop0): Found nat_bits in checkpoint [ 91.764316][ T6308] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 91.764687][ T6314] loop2: detected capacity change from 0 to 40427 [ 91.766041][ T6308] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.768794][ T6308] CPU: 0 PID: 6308 Comm: syz.1.91 Tainted: G B syzkaller #0 [ 91.770127][ T6308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.771705][ T6308] Call trace: [ 91.772202][ T6308] dump_backtrace+0x0/0x43c [ 91.772909][ T6308] show_stack+0x2c/0x3c [ 91.773514][ T6308] __dump_stack+0x30/0x40 [ 91.774109][ T6308] dump_stack_lvl+0xf8/0x160 [ 91.774737][ T6308] dump_stack+0x1c/0x5c [ 91.775306][ T6308] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.776062][ T6308] f2fs_iget+0x1b30/0x51c4 [ 91.776677][ T6308] f2fs_nfs_get_inode+0x80/0x118 [ 91.777371][ T6308] generic_fh_to_dentry+0x9c/0x104 [ 91.778146][ T6308] f2fs_fh_to_dentry+0x44/0x58 [ 91.778827][ T6308] exportfs_decode_fh_raw+0x10c/0x49c [ 91.779640][ T6308] exportfs_decode_fh+0x50/0x80 [ 91.780352][ T6308] do_handle_open+0x514/0x8e8 [ 91.781071][ T6308] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.781903][ T6308] invoke_syscall+0x98/0x2b8 [ 91.782578][ T6308] el0_svc_common+0x138/0x258 [ 91.783241][ T6308] do_el0_svc+0x58/0x14c [ 91.783836][ T6308] el0_svc+0x78/0x1e0 [ 91.784403][ T6308] el0t_64_sync_handler+0xcc/0xe4 [ 91.785094][ T6308] el0t_64_sync+0x1a0/0x1a4 [ 91.786651][ T6306] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 91.788218][ T6308] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.789925][ T6311] F2FS-fs (loop4): Found nat_bits in checkpoint [ 91.791225][ T6306] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.792341][ T6306] CPU: 1 PID: 6306 Comm: syz.0.90 Tainted: G B syzkaller #0 [ 91.793520][ T6306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.794878][ T6306] Call trace: [ 91.795371][ T6306] dump_backtrace+0x0/0x43c [ 91.795993][ T6306] show_stack+0x2c/0x3c [ 91.796583][ T6306] __dump_stack+0x30/0x40 [ 91.796917][ T6312] F2FS-fs (loop3): Found nat_bits in checkpoint [ 91.797196][ T6306] dump_stack_lvl+0xf8/0x160 [ 91.797213][ T6306] dump_stack+0x1c/0x5c [ 91.797223][ T6306] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.797230][ T6306] f2fs_iget+0x1b30/0x51c4 [ 91.797236][ T6306] f2fs_nfs_get_inode+0x80/0x118 [ 91.801282][ T6306] generic_fh_to_dentry+0x9c/0x104 [ 91.802045][ T6306] f2fs_fh_to_dentry+0x44/0x58 [ 91.802760][ T6306] exportfs_decode_fh_raw+0x10c/0x49c [ 91.803646][ T6306] exportfs_decode_fh+0x50/0x80 [ 91.804424][ T6306] do_handle_open+0x514/0x8e8 [ 91.805154][ T6306] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.806047][ T6306] invoke_syscall+0x98/0x2b8 [ 91.806796][ T6306] el0_svc_common+0x138/0x258 [ 91.807467][ T6306] do_el0_svc+0x58/0x14c [ 91.808090][ T6306] el0_svc+0x78/0x1e0 [ 91.808656][ T6306] el0t_64_sync_handler+0xcc/0xe4 [ 91.809425][ T6306] el0t_64_sync+0x1a0/0x1a4 [ 91.810502][ T6311] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 91.810524][ T6306] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.812166][ T6311] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.813509][ T6306] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.814683][ T6311] CPU: 0 PID: 6311 Comm: syz.4.89 Tainted: G B syzkaller #0 [ 91.816912][ T6311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.818379][ T6311] Call trace: [ 91.818847][ T6311] dump_backtrace+0x0/0x43c [ 91.819479][ T6311] show_stack+0x2c/0x3c [ 91.820004][ T6311] __dump_stack+0x30/0x40 [ 91.820644][ T6311] dump_stack_lvl+0xf8/0x160 [ 91.821255][ T6311] dump_stack+0x1c/0x5c [ 91.821787][ T6311] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.822521][ T6311] f2fs_iget+0x1b30/0x51c4 [ 91.823125][ T6311] f2fs_nfs_get_inode+0x80/0x118 [ 91.823905][ T6311] generic_fh_to_dentry+0x9c/0x104 [ 91.824549][ T6311] f2fs_fh_to_dentry+0x44/0x58 [ 91.825175][ T6311] exportfs_decode_fh_raw+0x10c/0x49c [ 91.825957][ T6311] exportfs_decode_fh+0x50/0x80 [ 91.826687][ T6311] do_handle_open+0x514/0x8e8 [ 91.827387][ T6311] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.828152][ T6311] invoke_syscall+0x98/0x2b8 [ 91.828794][ T6311] el0_svc_common+0x138/0x258 [ 91.829392][ T6311] do_el0_svc+0x58/0x14c [ 91.829947][ T6311] el0_svc+0x78/0x1e0 [ 91.830498][ T6311] el0t_64_sync_handler+0xcc/0xe4 [ 91.831145][ T6311] el0t_64_sync+0x1a0/0x1a4 [ 91.836141][ T6308] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.838204][ T6306] CPU: 1 PID: 6306 Comm: syz.0.90 Tainted: G B syzkaller #0 [ 91.839622][ T6306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.841170][ T6306] Call trace: [ 91.841664][ T6306] dump_backtrace+0x0/0x43c [ 91.842394][ T6306] show_stack+0x2c/0x3c [ 91.843079][ T6306] __dump_stack+0x30/0x40 [ 91.843718][ T6306] dump_stack_lvl+0xf8/0x160 [ 91.844405][ T6306] dump_stack+0x1c/0x5c [ 91.844976][ T6306] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.845780][ T6306] f2fs_iget+0x1b30/0x51c4 [ 91.846386][ T6306] f2fs_nfs_get_inode+0x80/0x118 [ 91.847108][ T6306] generic_fh_to_dentry+0x9c/0x104 [ 91.847829][ T6306] f2fs_fh_to_dentry+0x44/0x58 [ 91.848515][ T6306] exportfs_decode_fh_raw+0x10c/0x49c [ 91.849297][ T6306] exportfs_decode_fh+0x50/0x80 [ 91.849355][ T6312] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 91.850014][ T6306] do_handle_open+0x514/0x8e8 [ 91.851763][ T6306] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.852089][ T6312] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.852617][ T6306] invoke_syscall+0x98/0x2b8 [ 91.854588][ T6306] el0_svc_common+0x138/0x258 [ 91.855244][ T6306] do_el0_svc+0x58/0x14c [ 91.855837][ T6306] el0_svc+0x78/0x1e0 [ 91.856505][ T6306] el0t_64_sync_handler+0xcc/0xe4 [ 91.857372][ T6306] el0t_64_sync+0x1a0/0x1a4 [ 91.858135][ T6312] CPU: 0 PID: 6312 Comm: syz.3.92 Tainted: G B syzkaller #0 [ 91.859440][ T6312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.860862][ T6312] Call trace: [ 91.861333][ T6312] dump_backtrace+0x0/0x43c [ 91.862071][ T6312] show_stack+0x2c/0x3c [ 91.862783][ T6312] __dump_stack+0x30/0x40 [ 91.863419][ T6312] dump_stack_lvl+0xf8/0x160 [ 91.864108][ T6312] dump_stack+0x1c/0x5c [ 91.864757][ T6312] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.865542][ T6312] f2fs_iget+0x1b30/0x51c4 [ 91.866176][ T6312] f2fs_nfs_get_inode+0x80/0x118 [ 91.866945][ T6312] generic_fh_to_dentry+0x9c/0x104 [ 91.867719][ T6312] f2fs_fh_to_dentry+0x44/0x58 [ 91.868531][ T6312] exportfs_decode_fh_raw+0x10c/0x49c [ 91.869395][ T6312] exportfs_decode_fh+0x50/0x80 [ 91.870153][ T6312] do_handle_open+0x514/0x8e8 [ 91.870911][ T6312] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.871821][ T6312] invoke_syscall+0x98/0x2b8 [ 91.872535][ T6312] el0_svc_common+0x138/0x258 [ 91.873235][ T6312] do_el0_svc+0x58/0x14c [ 91.873873][ T6312] el0_svc+0x78/0x1e0 [ 91.874441][ T6312] el0t_64_sync_handler+0xcc/0xe4 [ 91.875223][ T6312] el0t_64_sync+0x1a0/0x1a4 [ 91.876772][ T6306] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.880183][ T6314] F2FS-fs (loop2): Found nat_bits in checkpoint [ 91.887505][ T6311] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.887583][ T6308] CPU: 0 PID: 6308 Comm: syz.1.91 Tainted: G B syzkaller #0 [ 91.890357][ T6308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.891736][ T6308] Call trace: [ 91.892194][ T6308] dump_backtrace+0x0/0x43c [ 91.892834][ T6308] show_stack+0x2c/0x3c [ 91.893488][ T6308] __dump_stack+0x30/0x40 [ 91.894113][ T6308] dump_stack_lvl+0xf8/0x160 [ 91.894760][ T6308] dump_stack+0x1c/0x5c [ 91.895364][ T6308] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.896066][ T6308] f2fs_iget+0x1b30/0x51c4 [ 91.896679][ T6308] f2fs_nfs_get_inode+0x80/0x118 [ 91.897373][ T6308] generic_fh_to_dentry+0x9c/0x104 [ 91.898114][ T6308] f2fs_fh_to_dentry+0x44/0x58 [ 91.898781][ T6308] exportfs_decode_fh_raw+0x10c/0x49c [ 91.899497][ T6308] exportfs_decode_fh+0x50/0x80 [ 91.900191][ T6308] do_handle_open+0x514/0x8e8 [ 91.900915][ T6308] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.901758][ T6308] invoke_syscall+0x98/0x2b8 [ 91.902358][ T6308] el0_svc_common+0x138/0x258 [ 91.903000][ T6308] do_el0_svc+0x58/0x14c [ 91.903614][ T6308] el0_svc+0x78/0x1e0 [ 91.904202][ T6308] el0t_64_sync_handler+0xcc/0xe4 [ 91.904921][ T6308] el0t_64_sync+0x1a0/0x1a4 [ 91.906758][ T6314] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 91.907598][ T6334] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.909334][ T6334] CPU: 1 PID: 6334 Comm: syz.4.89 Tainted: G B syzkaller #0 [ 91.910665][ T6334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.912252][ T6334] Call trace: [ 91.912783][ T6334] dump_backtrace+0x0/0x43c [ 91.913386][ T6334] show_stack+0x2c/0x3c [ 91.914009][ T6334] __dump_stack+0x30/0x40 [ 91.914641][ T6334] dump_stack_lvl+0xf8/0x160 [ 91.915310][ T6334] dump_stack+0x1c/0x5c [ 91.915856][ T6334] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.916637][ T6334] f2fs_iget+0x1b30/0x51c4 [ 91.917269][ T6334] f2fs_nfs_get_inode+0x80/0x118 [ 91.917940][ T6334] generic_fh_to_dentry+0x9c/0x104 [ 91.918360][ T6312] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.918679][ T6334] f2fs_fh_to_dentry+0x44/0x58 [ 91.920715][ T6308] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.921074][ T6334] exportfs_decode_fh_raw+0x10c/0x49c [ 91.923636][ T6334] exportfs_decode_fh+0x50/0x80 [ 91.924310][ T6334] do_handle_open+0x514/0x8e8 [ 91.925012][ T6334] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.925862][ T6334] invoke_syscall+0x98/0x2b8 [ 91.926499][ T6334] el0_svc_common+0x138/0x258 [ 91.927189][ T6334] do_el0_svc+0x58/0x14c [ 91.927785][ T6334] el0_svc+0x78/0x1e0 [ 91.928394][ T6334] el0t_64_sync_handler+0xcc/0xe4 [ 91.929152][ T6334] el0t_64_sync+0x1a0/0x1a4 [ 91.930853][ T6314] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.932207][ T6314] CPU: 0 PID: 6314 Comm: syz.2.93 Tainted: G B syzkaller #0 [ 91.933442][ T6314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.934925][ T6314] Call trace: [ 91.935325][ T6314] dump_backtrace+0x0/0x43c [ 91.935933][ T6314] show_stack+0x2c/0x3c [ 91.936473][ T6314] __dump_stack+0x30/0x40 [ 91.937084][ T6314] dump_stack_lvl+0xf8/0x160 [ 91.937714][ T6314] dump_stack+0x1c/0x5c [ 91.938318][ T6314] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.939119][ T6314] f2fs_iget+0x1b30/0x51c4 [ 91.939759][ T6314] f2fs_nfs_get_inode+0x80/0x118 [ 91.940457][ T6314] generic_fh_to_dentry+0x9c/0x104 [ 91.941149][ T6314] f2fs_fh_to_dentry+0x44/0x58 [ 91.941829][ T6314] exportfs_decode_fh_raw+0x10c/0x49c [ 91.942567][ T6314] exportfs_decode_fh+0x50/0x80 [ 91.943230][ T6314] do_handle_open+0x514/0x8e8 [ 91.943904][ T6314] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.944704][ T6314] invoke_syscall+0x98/0x2b8 [ 91.945345][ T6314] el0_svc_common+0x138/0x258 [ 91.945994][ T6314] do_el0_svc+0x58/0x14c [ 91.946578][ T6314] el0_svc+0x78/0x1e0 [ 91.947144][ T6314] el0t_64_sync_handler+0xcc/0xe4 [ 91.947866][ T6314] el0t_64_sync+0x1a0/0x1a4 [ 91.948695][ T6336] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.949796][ T6336] CPU: 0 PID: 6336 Comm: syz.3.92 Tainted: G B syzkaller #0 [ 91.950938][ T6336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.952194][ T6336] Call trace: [ 91.952606][ T6336] dump_backtrace+0x0/0x43c [ 91.953163][ T6336] show_stack+0x2c/0x3c [ 91.953719][ T6336] __dump_stack+0x30/0x40 [ 91.954337][ T6336] dump_stack_lvl+0xf8/0x160 [ 91.954972][ T6336] dump_stack+0x1c/0x5c [ 91.955525][ T6336] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.956240][ T6336] f2fs_iget+0x1b30/0x51c4 [ 91.956898][ T6336] f2fs_nfs_get_inode+0x80/0x118 [ 91.957622][ T6336] generic_fh_to_dentry+0x9c/0x104 [ 91.958360][ T6336] f2fs_fh_to_dentry+0x44/0x58 [ 91.959059][ T6336] exportfs_decode_fh_raw+0x10c/0x49c [ 91.959852][ T6336] exportfs_decode_fh+0x50/0x80 [ 91.960529][ T6336] do_handle_open+0x514/0x8e8 [ 91.961162][ T6336] __arm64_sys_open_by_handle_at+0x80/0x94 [ 91.962003][ T6336] invoke_syscall+0x98/0x2b8 [ 91.962654][ T6336] el0_svc_common+0x138/0x258 [ 91.963358][ T6336] do_el0_svc+0x58/0x14c [ 91.963967][ T6336] el0_svc+0x78/0x1e0 [ 91.964576][ T6336] el0t_64_sync_handler+0xcc/0xe4 [ 91.965329][ T6336] el0t_64_sync+0x1a0/0x1a4 [ 91.983615][ T6314] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.985521][ T6336] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.987998][ T6341] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 91.989125][ T6341] CPU: 0 PID: 6341 Comm: syz.2.93 Tainted: G B syzkaller #0 [ 91.990387][ T6341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 91.991795][ T6341] Call trace: [ 91.992242][ T6341] dump_backtrace+0x0/0x43c [ 91.992898][ T6341] show_stack+0x2c/0x3c [ 91.993403][ T6334] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 91.993499][ T6341] __dump_stack+0x30/0x40 [ 91.995839][ T6341] dump_stack_lvl+0xf8/0x160 [ 91.996485][ T6341] dump_stack+0x1c/0x5c [ 91.997075][ T6341] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 91.997842][ T6341] f2fs_iget+0x1b30/0x51c4 [ 91.998492][ T6341] f2fs_nfs_get_inode+0x80/0x118 [ 91.999132][ T6341] generic_fh_to_dentry+0x9c/0x104 [ 91.999861][ T6341] f2fs_fh_to_dentry+0x44/0x58 [ 92.000605][ T6341] exportfs_decode_fh_raw+0x10c/0x49c [ 92.001449][ T6341] exportfs_decode_fh+0x50/0x80 [ 92.002265][ T6341] do_handle_open+0x514/0x8e8 [ 92.003012][ T6341] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.003920][ T6341] invoke_syscall+0x98/0x2b8 [ 92.004628][ T6341] el0_svc_common+0x138/0x258 [ 92.005295][ T6341] do_el0_svc+0x58/0x14c [ 92.005920][ T6341] el0_svc+0x78/0x1e0 [ 92.006508][ T6341] el0t_64_sync_handler+0xcc/0xe4 [ 92.007378][ T6341] el0t_64_sync+0x1a0/0x1a4 [ 92.033784][ T6341] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.209447][ T6338] loop0: detected capacity change from 0 to 40427 [ 92.242269][ T6340] loop1: detected capacity change from 0 to 40427 [ 92.253313][ T6344] loop4: detected capacity change from 0 to 40427 [ 92.296990][ T6338] F2FS-fs (loop0): Found nat_bits in checkpoint [ 92.308087][ T6338] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 92.309781][ T6338] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.310900][ T6338] CPU: 0 PID: 6338 Comm: syz.0.94 Tainted: G B syzkaller #0 [ 92.312144][ T6338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.313578][ T6338] Call trace: [ 92.314030][ T6338] dump_backtrace+0x0/0x43c [ 92.314675][ T6338] show_stack+0x2c/0x3c [ 92.315309][ T6338] __dump_stack+0x30/0x40 [ 92.315947][ T6338] dump_stack_lvl+0xf8/0x160 [ 92.316620][ T6338] dump_stack+0x1c/0x5c [ 92.317201][ T6338] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.317930][ T6338] f2fs_iget+0x1b30/0x51c4 [ 92.318581][ T6338] f2fs_nfs_get_inode+0x80/0x118 [ 92.319237][ T6338] generic_fh_to_dentry+0x9c/0x104 [ 92.319976][ T6338] f2fs_fh_to_dentry+0x44/0x58 [ 92.320669][ T6338] exportfs_decode_fh_raw+0x10c/0x49c [ 92.321416][ T6338] exportfs_decode_fh+0x50/0x80 [ 92.322119][ T6338] do_handle_open+0x514/0x8e8 [ 92.322395][ T6347] loop2: detected capacity change from 0 to 40427 [ 92.322788][ T6338] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.324565][ T6338] invoke_syscall+0x98/0x2b8 [ 92.325200][ T6338] el0_svc_common+0x138/0x258 [ 92.325840][ T6338] do_el0_svc+0x58/0x14c [ 92.326458][ T6338] el0_svc+0x78/0x1e0 [ 92.327034][ T6338] el0t_64_sync_handler+0xcc/0xe4 [ 92.327759][ T6338] el0t_64_sync+0x1a0/0x1a4 [ 92.330785][ T6345] loop3: detected capacity change from 0 to 40427 [ 92.332660][ T6340] F2FS-fs (loop1): Found nat_bits in checkpoint [ 92.332995][ T6338] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.336612][ T6344] F2FS-fs (loop4): Found nat_bits in checkpoint [ 92.341051][ T6340] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 92.343848][ T6340] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.344107][ T6338] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.345134][ T6340] CPU: 0 PID: 6340 Comm: syz.1.95 Tainted: G B syzkaller #0 [ 92.347539][ T6340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.348987][ T6340] Call trace: [ 92.349427][ T6340] dump_backtrace+0x0/0x43c [ 92.350077][ T6340] show_stack+0x2c/0x3c [ 92.350672][ T6340] __dump_stack+0x30/0x40 [ 92.351293][ T6340] dump_stack_lvl+0xf8/0x160 [ 92.351955][ T6340] dump_stack+0x1c/0x5c [ 92.352548][ T6340] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.353316][ T6340] f2fs_iget+0x1b30/0x51c4 [ 92.353992][ T6340] f2fs_nfs_get_inode+0x80/0x118 [ 92.354677][ T6340] generic_fh_to_dentry+0x9c/0x104 [ 92.355398][ T6340] f2fs_fh_to_dentry+0x44/0x58 [ 92.356079][ T6340] exportfs_decode_fh_raw+0x10c/0x49c [ 92.356821][ T6340] exportfs_decode_fh+0x50/0x80 [ 92.357583][ T6340] do_handle_open+0x514/0x8e8 [ 92.358225][ T6340] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.359043][ T6340] invoke_syscall+0x98/0x2b8 [ 92.359724][ T6340] el0_svc_common+0x138/0x258 [ 92.360402][ T6340] do_el0_svc+0x58/0x14c [ 92.360978][ T6340] el0_svc+0x78/0x1e0 [ 92.361515][ T6340] el0t_64_sync_handler+0xcc/0xe4 [ 92.362228][ T6340] el0t_64_sync+0x1a0/0x1a4 [ 92.362924][ T6338] CPU: 1 PID: 6338 Comm: syz.0.94 Tainted: G B syzkaller #0 [ 92.364173][ T6338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.365564][ T6338] Call trace: [ 92.366018][ T6338] dump_backtrace+0x0/0x43c [ 92.366662][ T6338] show_stack+0x2c/0x3c [ 92.367230][ T6338] __dump_stack+0x30/0x40 [ 92.367868][ T6338] dump_stack_lvl+0xf8/0x160 [ 92.367905][ T6344] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 92.368523][ T6338] dump_stack+0x1c/0x5c [ 92.370198][ T6344] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.371334][ T6338] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.372102][ T6338] f2fs_iget+0x1b30/0x51c4 [ 92.372729][ T6338] f2fs_nfs_get_inode+0x80/0x118 [ 92.373422][ T6338] generic_fh_to_dentry+0x9c/0x104 [ 92.374127][ T6338] f2fs_fh_to_dentry+0x44/0x58 [ 92.374816][ T6338] exportfs_decode_fh_raw+0x10c/0x49c [ 92.375574][ T6338] exportfs_decode_fh+0x50/0x80 [ 92.376304][ T6338] do_handle_open+0x514/0x8e8 [ 92.376957][ T6338] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.377780][ T6338] invoke_syscall+0x98/0x2b8 [ 92.378417][ T6338] el0_svc_common+0x138/0x258 [ 92.379097][ T6338] do_el0_svc+0x58/0x14c [ 92.379707][ T6338] el0_svc+0x78/0x1e0 [ 92.380257][ T6338] el0t_64_sync_handler+0xcc/0xe4 [ 92.380932][ T6338] el0t_64_sync+0x1a0/0x1a4 [ 92.381543][ T6344] CPU: 0 PID: 6344 Comm: syz.4.96 Tainted: G B syzkaller #0 [ 92.382851][ T6344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.384295][ T6344] Call trace: [ 92.384763][ T6344] dump_backtrace+0x0/0x43c [ 92.385372][ T6344] show_stack+0x2c/0x3c [ 92.385976][ T6344] __dump_stack+0x30/0x40 [ 92.386611][ T6344] dump_stack_lvl+0xf8/0x160 [ 92.387243][ T6344] dump_stack+0x1c/0x5c [ 92.387804][ T6344] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.388540][ T6344] f2fs_iget+0x1b30/0x51c4 [ 92.389196][ T6344] f2fs_nfs_get_inode+0x80/0x118 [ 92.389864][ T6344] generic_fh_to_dentry+0x9c/0x104 [ 92.390529][ T6344] f2fs_fh_to_dentry+0x44/0x58 [ 92.391340][ T6344] exportfs_decode_fh_raw+0x10c/0x49c [ 92.392137][ T6344] exportfs_decode_fh+0x50/0x80 [ 92.392854][ T6344] do_handle_open+0x514/0x8e8 [ 92.393549][ T6344] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.394443][ T6344] invoke_syscall+0x98/0x2b8 [ 92.395161][ T6344] el0_svc_common+0x138/0x258 [ 92.395886][ T6344] do_el0_svc+0x58/0x14c [ 92.396495][ T6344] el0_svc+0x78/0x1e0 [ 92.397049][ T6344] el0t_64_sync_handler+0xcc/0xe4 [ 92.397789][ T6344] el0t_64_sync+0x1a0/0x1a4 [ 92.404345][ T6338] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.406227][ T6340] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.409730][ T6362] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.410994][ T6362] CPU: 1 PID: 6362 Comm: syz.1.95 Tainted: G B syzkaller #0 [ 92.412355][ T6362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.413976][ T6362] Call trace: [ 92.414452][ T6344] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.414517][ T6362] dump_backtrace+0x0/0x43c [ 92.416998][ T6362] show_stack+0x2c/0x3c [ 92.417669][ T6362] __dump_stack+0x30/0x40 [ 92.418355][ T6362] dump_stack_lvl+0xf8/0x160 [ 92.419056][ T6362] dump_stack+0x1c/0x5c [ 92.419635][ T6362] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.420320][ T6344] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.420384][ T6362] f2fs_iget+0x1b30/0x51c4 [ 92.422101][ T6362] f2fs_nfs_get_inode+0x80/0x118 [ 92.422804][ T6362] generic_fh_to_dentry+0x9c/0x104 [ 92.423460][ T6362] f2fs_fh_to_dentry+0x44/0x58 [ 92.424158][ T6362] exportfs_decode_fh_raw+0x10c/0x49c [ 92.424902][ T6362] exportfs_decode_fh+0x50/0x80 [ 92.425649][ T6362] do_handle_open+0x514/0x8e8 [ 92.426349][ T6362] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.427238][ T6362] invoke_syscall+0x98/0x2b8 [ 92.427880][ T6362] el0_svc_common+0x138/0x258 [ 92.428551][ T6362] do_el0_svc+0x58/0x14c [ 92.429166][ T6362] el0_svc+0x78/0x1e0 [ 92.429716][ T6362] el0t_64_sync_handler+0xcc/0xe4 [ 92.430417][ T6362] el0t_64_sync+0x1a0/0x1a4 [ 92.431696][ T6344] CPU: 0 PID: 6344 Comm: syz.4.96 Tainted: G B syzkaller #0 [ 92.433059][ T6344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.434600][ T6344] Call trace: [ 92.435097][ T6344] dump_backtrace+0x0/0x43c [ 92.435765][ T6344] show_stack+0x2c/0x3c [ 92.436373][ T6344] __dump_stack+0x30/0x40 [ 92.436982][ T6344] dump_stack_lvl+0xf8/0x160 [ 92.437711][ T6344] dump_stack+0x1c/0x5c [ 92.438341][ T6344] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.439094][ T6344] f2fs_iget+0x1b30/0x51c4 [ 92.439769][ T6344] f2fs_nfs_get_inode+0x80/0x118 [ 92.440547][ T6344] generic_fh_to_dentry+0x9c/0x104 [ 92.441365][ T6344] f2fs_fh_to_dentry+0x44/0x58 [ 92.441686][ T6362] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.441995][ T6344] exportfs_decode_fh_raw+0x10c/0x49c [ 92.443930][ T6362] ================================================================== [ 92.444616][ T6344] exportfs_decode_fh+0x50/0x80 [ 92.445850][ T6362] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 92.446697][ T6344] do_handle_open+0x514/0x8e8 [ 92.447927][ T6362] [ 92.448647][ T6344] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.449821][ T6344] invoke_syscall+0x98/0x2b8 [ 92.450523][ T6344] el0_svc_common+0x138/0x258 [ 92.451171][ T6344] do_el0_svc+0x58/0x14c [ 92.451823][ T6344] el0_svc+0x78/0x1e0 [ 92.452426][ T6344] el0t_64_sync_handler+0xcc/0xe4 [ 92.453194][ T6344] el0t_64_sync+0x1a0/0x1a4 [ 92.453968][ T6362] CPU: 1 PID: 6362 Comm: syz.1.95 Tainted: G B syzkaller #0 [ 92.455207][ T6362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.456695][ T6362] Call trace: [ 92.457046][ T6347] F2FS-fs (loop2): Found nat_bits in checkpoint [ 92.457152][ T6362] dump_backtrace+0x0/0x43c [ 92.457168][ T6362] show_stack+0x2c/0x3c [ 92.457178][ T6362] __dump_stack+0x30/0x40 [ 92.459814][ T6362] dump_stack_lvl+0xf8/0x160 [ 92.460494][ T6362] print_address_description+0x78/0x30c [ 92.461265][ T6362] kasan_report_invalid_free+0x4c/0x7c [ 92.462061][ T6362] ____kasan_slab_free+0x134/0x164 [ 92.462808][ T6362] __kasan_slab_free+0x18/0x28 [ 92.463548][ T6362] slab_free_freelist_hook+0x128/0x1e8 [ 92.464272][ T6362] kmem_cache_free+0xdc/0x3b4 [ 92.464898][ T6362] f2fs_destroy_extent_tree+0x2d0/0x688 [ 92.465709][ T6362] f2fs_evict_inode+0x32c/0x1584 [ 92.466423][ T6362] evict+0x3c8/0x810 [ 92.466971][ T6362] iput+0x6c4/0x77c [ 92.467524][ T6362] iget_failed+0x148/0x194 [ 92.468121][ T6362] f2fs_iget+0x58c/0x51c4 [ 92.468774][ T6362] f2fs_nfs_get_inode+0x80/0x118 [ 92.469478][ T6362] generic_fh_to_dentry+0x9c/0x104 [ 92.470150][ T6362] f2fs_fh_to_dentry+0x44/0x58 [ 92.470773][ T6362] exportfs_decode_fh_raw+0x10c/0x49c [ 92.471509][ T6362] exportfs_decode_fh+0x50/0x80 [ 92.472185][ T6362] do_handle_open+0x514/0x8e8 [ 92.472833][ T6362] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.473646][ T6362] invoke_syscall+0x98/0x2b8 [ 92.474307][ T6362] el0_svc_common+0x138/0x258 [ 92.474983][ T6362] do_el0_svc+0x58/0x14c [ 92.475586][ T6362] el0_svc+0x78/0x1e0 [ 92.476153][ T6362] el0t_64_sync_handler+0xcc/0xe4 [ 92.476883][ T6362] el0t_64_sync+0x1a0/0x1a4 [ 92.477495][ T6362] [ 92.477801][ T6362] Allocated by task 6340: [ 92.478434][ T6362] __kasan_slab_alloc+0x8c/0xcc [ 92.479069][ T6362] slab_post_alloc_hook+0x74/0x408 [ 92.479802][ T6362] kmem_cache_alloc+0x1e0/0x3e4 [ 92.480494][ T6362] f2fs_init_extent_tree+0x43c/0xaac [ 92.481247][ T6362] f2fs_iget+0x10c4/0x51c4 [ 92.481870][ T6362] f2fs_nfs_get_inode+0x80/0x118 [ 92.482618][ T6362] generic_fh_to_dentry+0x9c/0x104 [ 92.483424][ T6362] f2fs_fh_to_dentry+0x44/0x58 [ 92.484111][ T6362] exportfs_decode_fh_raw+0x10c/0x49c [ 92.484796][ T6362] exportfs_decode_fh+0x50/0x80 [ 92.484906][ T6344] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.485517][ T6362] do_handle_open+0x514/0x8e8 [ 92.487876][ T6362] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.488685][ T6362] invoke_syscall+0x98/0x2b8 [ 92.489372][ T6362] el0_svc_common+0x138/0x258 [ 92.490039][ T6362] do_el0_svc+0x58/0x14c [ 92.490616][ T6362] el0_svc+0x78/0x1e0 [ 92.491191][ T6362] el0t_64_sync_handler+0xcc/0xe4 [ 92.491856][ T6362] el0t_64_sync+0x1a0/0x1a4 [ 92.492437][ T6362] [ 92.492745][ T6362] Freed by task 6340: [ 92.493308][ T6362] kasan_set_track+0x4c/0x84 [ 92.493924][ T6362] kasan_set_free_info+0x28/0x4c [ 92.494590][ T6362] ____kasan_slab_free+0x118/0x164 [ 92.495378][ T6362] __kasan_slab_free+0x18/0x28 [ 92.496053][ T6362] slab_free_freelist_hook+0x128/0x1e8 [ 92.496855][ T6362] kmem_cache_free+0xdc/0x3b4 [ 92.497515][ T6362] f2fs_destroy_extent_tree+0x2d0/0x688 [ 92.498269][ T6362] f2fs_evict_inode+0x32c/0x1584 [ 92.498948][ T6362] evict+0x3c8/0x810 [ 92.499518][ T6362] iput+0x6c4/0x77c [ 92.500168][ T6362] iget_failed+0x148/0x194 [ 92.500877][ T6362] f2fs_iget+0x58c/0x51c4 [ 92.501639][ T6362] f2fs_nfs_get_inode+0x80/0x118 [ 92.502506][ T6362] generic_fh_to_dentry+0x9c/0x104 [ 92.503326][ T6362] f2fs_fh_to_dentry+0x44/0x58 [ 92.504001][ T6362] exportfs_decode_fh_raw+0x10c/0x49c [ 92.504832][ T6362] exportfs_decode_fh+0x50/0x80 [ 92.505621][ T6362] do_handle_open+0x514/0x8e8 [ 92.506313][ T6362] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.507105][ T6362] invoke_syscall+0x98/0x2b8 [ 92.507762][ T6362] el0_svc_common+0x138/0x258 [ 92.508485][ T6362] do_el0_svc+0x58/0x14c [ 92.509109][ T6362] el0_svc+0x78/0x1e0 [ 92.509727][ T6362] el0t_64_sync_handler+0xcc/0xe4 [ 92.510456][ T6362] el0t_64_sync+0x1a0/0x1a4 [ 92.511117][ T6362] [ 92.511438][ T6362] The buggy address belongs to the object at ffff0000dcf5b320 [ 92.511438][ T6362] which belongs to the cache f2fs_extent_tree of size 136 [ 92.513475][ T6362] The buggy address is located 0 bytes inside of [ 92.513475][ T6362] 136-byte region [ffff0000dcf5b320, ffff0000dcf5b3a8) [ 92.515304][ T6362] The buggy address belongs to the page: [ 92.516076][ T6362] page:00000000b0c432e3 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11cf5b [ 92.517537][ T6362] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 92.518634][ T6362] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6948c00 [ 92.519936][ T6362] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 92.521157][ T6362] page dumped because: kasan: bad access detected [ 92.522084][ T6362] [ 92.522419][ T6362] Memory state around the buggy address: [ 92.523148][ T6362] ffff0000dcf5b200: fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb [ 92.524297][ T6362] ffff0000dcf5b280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 92.525466][ T6362] >ffff0000dcf5b300: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 92.526605][ T6362] ^ [ 92.527262][ T6362] ffff0000dcf5b380: fb fb fb fb fb fc fc fc fc fc fc fc fc fa fb fb [ 92.528417][ T6362] ffff0000dcf5b400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 92.529531][ T6362] ================================================================== [ 92.532507][ T6347] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 92.538302][ T6347] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.539513][ T6347] CPU: 0 PID: 6347 Comm: syz.2.98 Tainted: G B syzkaller #0 [ 92.540807][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.542287][ T6347] Call trace: [ 92.542745][ T6347] dump_backtrace+0x0/0x43c [ 92.543383][ T6347] show_stack+0x2c/0x3c [ 92.543948][ T6347] __dump_stack+0x30/0x40 [ 92.544595][ T6347] dump_stack_lvl+0xf8/0x160 [ 92.545249][ T6347] dump_stack+0x1c/0x5c [ 92.545825][ T6347] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.546612][ T6347] f2fs_iget+0x1b30/0x51c4 [ 92.547459][ T6347] f2fs_nfs_get_inode+0x80/0x118 [ 92.548091][ T6347] generic_fh_to_dentry+0x9c/0x104 [ 92.548878][ T6347] f2fs_fh_to_dentry+0x44/0x58 [ 92.549550][ T6347] exportfs_decode_fh_raw+0x10c/0x49c [ 92.550288][ T6347] exportfs_decode_fh+0x50/0x80 [ 92.550953][ T6347] do_handle_open+0x514/0x8e8 [ 92.551569][ T6347] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.552421][ T6347] invoke_syscall+0x98/0x2b8 [ 92.553084][ T6347] el0_svc_common+0x138/0x258 [ 92.553757][ T6347] do_el0_svc+0x58/0x14c [ 92.554434][ T6347] el0_svc+0x78/0x1e0 [ 92.555084][ T6347] el0t_64_sync_handler+0xcc/0xe4 [ 92.555864][ T6347] el0t_64_sync+0x1a0/0x1a4 [ 92.567866][ T6345] F2FS-fs (loop3): Found nat_bits in checkpoint [ 92.578303][ T6347] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.580359][ T6347] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.581572][ T6347] CPU: 0 PID: 6347 Comm: syz.2.98 Tainted: G B syzkaller #0 [ 92.582814][ T6347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.584216][ T6347] Call trace: [ 92.584662][ T6347] dump_backtrace+0x0/0x43c [ 92.585297][ T6347] show_stack+0x2c/0x3c [ 92.585893][ T6347] __dump_stack+0x30/0x40 [ 92.586507][ T6347] dump_stack_lvl+0xf8/0x160 [ 92.587151][ T6347] dump_stack+0x1c/0x5c [ 92.587719][ T6347] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.588491][ T6347] f2fs_iget+0x1b30/0x51c4 [ 92.589133][ T6347] f2fs_nfs_get_inode+0x80/0x118 [ 92.589869][ T6347] generic_fh_to_dentry+0x9c/0x104 [ 92.590606][ T6347] f2fs_fh_to_dentry+0x44/0x58 [ 92.591274][ T6347] exportfs_decode_fh_raw+0x10c/0x49c [ 92.592015][ T6347] exportfs_decode_fh+0x50/0x80 [ 92.592689][ T6347] do_handle_open+0x514/0x8e8 [ 92.593334][ T6347] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.594125][ T6347] invoke_syscall+0x98/0x2b8 [ 92.594783][ T6347] el0_svc_common+0x138/0x258 [ 92.595436][ T6347] do_el0_svc+0x58/0x14c [ 92.596020][ T6347] el0_svc+0x78/0x1e0 [ 92.596517][ T6347] el0t_64_sync_handler+0xcc/0xe4 [ 92.597189][ T6347] el0t_64_sync+0x1a0/0x1a4 [ 92.607235][ T6345] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 92.609496][ T6345] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.610570][ T6345] CPU: 1 PID: 6345 Comm: syz.3.97 Tainted: G B syzkaller #0 [ 92.611886][ T6345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.613309][ T6345] Call trace: [ 92.613753][ T6345] dump_backtrace+0x0/0x43c [ 92.614403][ T6345] show_stack+0x2c/0x3c [ 92.614981][ T6345] __dump_stack+0x30/0x40 [ 92.615612][ T6345] dump_stack_lvl+0xf8/0x160 [ 92.616294][ T6345] dump_stack+0x1c/0x5c [ 92.616890][ T6345] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.617598][ T6347] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.617641][ T6345] f2fs_iget+0x1b30/0x51c4 [ 92.619817][ T6345] f2fs_nfs_get_inode+0x80/0x118 [ 92.620556][ T6345] generic_fh_to_dentry+0x9c/0x104 [ 92.621301][ T6345] f2fs_fh_to_dentry+0x44/0x58 [ 92.622020][ T6345] exportfs_decode_fh_raw+0x10c/0x49c [ 92.622873][ T6345] exportfs_decode_fh+0x50/0x80 [ 92.623586][ T6345] do_handle_open+0x514/0x8e8 [ 92.624260][ T6345] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.625101][ T6345] invoke_syscall+0x98/0x2b8 [ 92.625747][ T6345] el0_svc_common+0x138/0x258 [ 92.626478][ T6345] do_el0_svc+0x58/0x14c [ 92.627044][ T6345] el0_svc+0x78/0x1e0 [ 92.627623][ T6345] el0t_64_sync_handler+0xcc/0xe4 [ 92.628295][ T6345] el0t_64_sync+0x1a0/0x1a4 [ 92.667623][ T6345] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.670660][ T6377] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.671872][ T6377] CPU: 0 PID: 6377 Comm: syz.3.97 Tainted: G B syzkaller #0 [ 92.673244][ T6377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.674750][ T6377] Call trace: [ 92.675242][ T6377] dump_backtrace+0x0/0x43c [ 92.675901][ T6377] show_stack+0x2c/0x3c [ 92.676483][ T6377] __dump_stack+0x30/0x40 [ 92.677098][ T6377] dump_stack_lvl+0xf8/0x160 [ 92.677777][ T6377] dump_stack+0x1c/0x5c [ 92.678353][ T6377] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.679111][ T6377] f2fs_iget+0x1b30/0x51c4 [ 92.679773][ T6377] f2fs_nfs_get_inode+0x80/0x118 [ 92.680506][ T6377] generic_fh_to_dentry+0x9c/0x104 [ 92.681244][ T6377] f2fs_fh_to_dentry+0x44/0x58 [ 92.681924][ T6377] exportfs_decode_fh_raw+0x10c/0x49c [ 92.682622][ T6377] exportfs_decode_fh+0x50/0x80 [ 92.683320][ T6377] do_handle_open+0x514/0x8e8 [ 92.684007][ T6377] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.684851][ T6377] invoke_syscall+0x98/0x2b8 [ 92.685574][ T6377] el0_svc_common+0x138/0x258 [ 92.686275][ T6377] do_el0_svc+0x58/0x14c [ 92.686868][ T6377] el0_svc+0x78/0x1e0 [ 92.687438][ T6377] el0t_64_sync_handler+0xcc/0xe4 [ 92.688151][ T6377] el0t_64_sync+0x1a0/0x1a4 [ 92.739184][ T6377] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 92.861460][ T6368] loop0: detected capacity change from 0 to 40427 [ 92.865726][ T6370] loop4: detected capacity change from 0 to 40427 [ 92.871628][ T6373] loop1: detected capacity change from 0 to 40427 [ 92.904036][ T6376] loop2: detected capacity change from 0 to 40427 [ 92.922095][ T6368] F2FS-fs (loop0): Found nat_bits in checkpoint [ 92.931973][ T6373] F2FS-fs (loop1): Found nat_bits in checkpoint [ 92.935843][ T6370] F2FS-fs (loop4): Found nat_bits in checkpoint [ 92.956530][ T6376] F2FS-fs (loop2): Found nat_bits in checkpoint [ 92.963575][ T6368] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 92.965356][ T6373] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 92.966186][ T6379] loop3: detected capacity change from 0 to 40427 [ 92.967059][ T6370] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 92.969568][ T6368] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.970754][ T6368] CPU: 1 PID: 6368 Comm: syz.0.99 Tainted: G B syzkaller #0 [ 92.972066][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.973481][ T6368] Call trace: [ 92.973958][ T6368] dump_backtrace+0x0/0x43c [ 92.974596][ T6368] show_stack+0x2c/0x3c [ 92.975217][ T6368] __dump_stack+0x30/0x40 [ 92.975637][ T6373] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.975864][ T6368] dump_stack_lvl+0xf8/0x160 [ 92.977807][ T6368] dump_stack+0x1c/0x5c [ 92.978435][ T6368] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.979194][ T6368] f2fs_iget+0x1b30/0x51c4 [ 92.979854][ T6368] f2fs_nfs_get_inode+0x80/0x118 [ 92.980570][ T6368] generic_fh_to_dentry+0x9c/0x104 [ 92.981264][ T6368] f2fs_fh_to_dentry+0x44/0x58 [ 92.981994][ T6368] exportfs_decode_fh_raw+0x10c/0x49c [ 92.982750][ T6368] exportfs_decode_fh+0x50/0x80 [ 92.983429][ T6368] do_handle_open+0x514/0x8e8 [ 92.984055][ T6368] __arm64_sys_open_by_handle_at+0x80/0x94 [ 92.984830][ T6368] invoke_syscall+0x98/0x2b8 [ 92.985467][ T6368] el0_svc_common+0x138/0x258 [ 92.986047][ T6368] do_el0_svc+0x58/0x14c [ 92.986639][ T6368] el0_svc+0x78/0x1e0 [ 92.987215][ T6368] el0t_64_sync_handler+0xcc/0xe4 [ 92.987887][ T6368] el0t_64_sync+0x1a0/0x1a4 [ 92.988569][ T6373] CPU: 0 PID: 6373 Comm: syz.1.101 Tainted: G B syzkaller #0 [ 92.989840][ T6373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 92.991254][ T6373] Call trace: [ 92.991317][ T6370] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 92.991715][ T6373] dump_backtrace+0x0/0x43c [ 92.993563][ T6373] show_stack+0x2c/0x3c [ 92.994190][ T6373] __dump_stack+0x30/0x40 [ 92.994892][ T6373] dump_stack_lvl+0xf8/0x160 [ 92.995568][ T6373] dump_stack+0x1c/0x5c [ 92.996228][ T6373] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 92.997013][ T6373] f2fs_iget+0x1b30/0x51c4 [ 92.997678][ T6373] f2fs_nfs_get_inode+0x80/0x118 [ 92.998417][ T6373] generic_fh_to_dentry+0x9c/0x104 [ 92.999175][ T6373] f2fs_fh_to_dentry+0x44/0x58 [ 92.999885][ T6373] exportfs_decode_fh_raw+0x10c/0x49c [ 93.000654][ T6373] exportfs_decode_fh+0x50/0x80 [ 93.001299][ T6373] do_handle_open+0x514/0x8e8 [ 93.001931][ T6373] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.002682][ T6373] invoke_syscall+0x98/0x2b8 [ 93.003312][ T6373] el0_svc_common+0x138/0x258 [ 93.003931][ T6373] do_el0_svc+0x58/0x14c [ 93.004533][ T6373] el0_svc+0x78/0x1e0 [ 93.005089][ T6373] el0t_64_sync_handler+0xcc/0xe4 [ 93.005847][ T6373] el0t_64_sync+0x1a0/0x1a4 [ 93.006555][ T6370] CPU: 1 PID: 6370 Comm: syz.4.100 Tainted: G B syzkaller #0 [ 93.007506][ T6373] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.008011][ T6370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.009844][ T6368] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.011274][ T6370] Call trace: [ 93.013364][ T6370] dump_backtrace+0x0/0x43c [ 93.014026][ T6370] show_stack+0x2c/0x3c [ 93.014590][ T6370] __dump_stack+0x30/0x40 [ 93.015180][ T6370] dump_stack_lvl+0xf8/0x160 [ 93.015861][ T6370] dump_stack+0x1c/0x5c [ 93.016458][ T6370] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.017186][ T6370] f2fs_iget+0x1b30/0x51c4 [ 93.017854][ T6370] f2fs_nfs_get_inode+0x80/0x118 [ 93.018643][ T6370] generic_fh_to_dentry+0x9c/0x104 [ 93.019379][ T6370] f2fs_fh_to_dentry+0x44/0x58 [ 93.020087][ T6370] exportfs_decode_fh_raw+0x10c/0x49c [ 93.020885][ T6370] exportfs_decode_fh+0x50/0x80 [ 93.021564][ T6370] do_handle_open+0x514/0x8e8 [ 93.022263][ T6370] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.023041][ T6370] invoke_syscall+0x98/0x2b8 [ 93.023718][ T6370] el0_svc_common+0x138/0x258 [ 93.024376][ T6370] do_el0_svc+0x58/0x14c [ 93.024961][ T6370] el0_svc+0x78/0x1e0 [ 93.025509][ T6370] el0t_64_sync_handler+0xcc/0xe4 [ 93.026229][ T6370] el0t_64_sync+0x1a0/0x1a4 [ 93.029715][ T6373] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.030331][ T6376] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 93.030931][ T6373] CPU: 0 PID: 6373 Comm: syz.1.101 Tainted: G B syzkaller #0 [ 93.032667][ T6370] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.033347][ T6373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.036517][ T6373] Call trace: [ 93.037028][ T6373] dump_backtrace+0x0/0x43c [ 93.037676][ T6373] show_stack+0x2c/0x3c [ 93.038300][ T6373] __dump_stack+0x30/0x40 [ 93.038945][ T6373] dump_stack_lvl+0xf8/0x160 [ 93.039741][ T6373] dump_stack+0x1c/0x5c [ 93.040382][ T6373] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.041239][ T6373] f2fs_iget+0x1b30/0x51c4 [ 93.042005][ T6373] f2fs_nfs_get_inode+0x80/0x118 [ 93.042182][ T6397] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.042796][ T6373] generic_fh_to_dentry+0x9c/0x104 [ 93.044735][ T6373] f2fs_fh_to_dentry+0x44/0x58 [ 93.045472][ T6373] exportfs_decode_fh_raw+0x10c/0x49c [ 93.046265][ T6373] exportfs_decode_fh+0x50/0x80 [ 93.046895][ T6373] do_handle_open+0x514/0x8e8 [ 93.047566][ T6373] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.048363][ T6373] invoke_syscall+0x98/0x2b8 [ 93.048971][ T6373] el0_svc_common+0x138/0x258 [ 93.049598][ T6373] do_el0_svc+0x58/0x14c [ 93.050159][ T6373] el0_svc+0x78/0x1e0 [ 93.050692][ T6373] el0t_64_sync_handler+0xcc/0xe4 [ 93.051357][ T6373] el0t_64_sync+0x1a0/0x1a4 [ 93.053760][ T6373] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.054237][ T6376] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.055819][ T6397] CPU: 0 PID: 6397 Comm: syz.4.100 Tainted: G B syzkaller #0 [ 93.056598][ T6368] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.057810][ T6397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.057822][ T6397] Call trace: [ 93.060895][ T6397] dump_backtrace+0x0/0x43c [ 93.061554][ T6397] show_stack+0x2c/0x3c [ 93.062145][ T6397] __dump_stack+0x30/0x40 [ 93.062787][ T6397] dump_stack_lvl+0xf8/0x160 [ 93.063440][ T6397] dump_stack+0x1c/0x5c [ 93.064096][ T6397] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.064873][ T6397] f2fs_iget+0x1b30/0x51c4 [ 93.065617][ T6397] f2fs_nfs_get_inode+0x80/0x118 [ 93.066454][ T6397] generic_fh_to_dentry+0x9c/0x104 [ 93.067280][ T6397] f2fs_fh_to_dentry+0x44/0x58 [ 93.068063][ T6397] exportfs_decode_fh_raw+0x10c/0x49c [ 93.068926][ T6397] exportfs_decode_fh+0x50/0x80 [ 93.069704][ T6397] do_handle_open+0x514/0x8e8 [ 93.070447][ T6397] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.071285][ T6397] invoke_syscall+0x98/0x2b8 [ 93.071968][ T6397] el0_svc_common+0x138/0x258 [ 93.072656][ T6397] do_el0_svc+0x58/0x14c [ 93.073299][ T6397] el0_svc+0x78/0x1e0 [ 93.073921][ T6397] el0t_64_sync_handler+0xcc/0xe4 [ 93.074701][ T6397] el0t_64_sync+0x1a0/0x1a4 [ 93.075366][ T6368] CPU: 1 PID: 6368 Comm: syz.0.99 Tainted: G B syzkaller #0 [ 93.076206][ T6379] F2FS-fs (loop3): Found nat_bits in checkpoint [ 93.076660][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.079039][ T6368] Call trace: [ 93.079499][ T6368] dump_backtrace+0x0/0x43c [ 93.080163][ T6368] show_stack+0x2c/0x3c [ 93.080796][ T6368] __dump_stack+0x30/0x40 [ 93.081467][ T6368] dump_stack_lvl+0xf8/0x160 [ 93.082172][ T6368] dump_stack+0x1c/0x5c [ 93.082822][ T6368] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.083642][ T6368] f2fs_iget+0x1b30/0x51c4 [ 93.083762][ T6379] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 93.084308][ T6368] f2fs_nfs_get_inode+0x80/0x118 [ 93.086132][ T6379] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.086128][ T6368] generic_fh_to_dentry+0x9c/0x104 [ 93.086146][ T6368] f2fs_fh_to_dentry+0x44/0x58 [ 93.088632][ T6368] exportfs_decode_fh_raw+0x10c/0x49c [ 93.089402][ T6368] exportfs_decode_fh+0x50/0x80 [ 93.090104][ T6368] do_handle_open+0x514/0x8e8 [ 93.090786][ T6368] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.091616][ T6368] invoke_syscall+0x98/0x2b8 [ 93.092313][ T6368] el0_svc_common+0x138/0x258 [ 93.092952][ T6368] do_el0_svc+0x58/0x14c [ 93.093554][ T6368] el0_svc+0x78/0x1e0 [ 93.094147][ T6368] el0t_64_sync_handler+0xcc/0xe4 [ 93.094913][ T6368] el0t_64_sync+0x1a0/0x1a4 [ 93.095581][ T6379] CPU: 0 PID: 6379 Comm: syz.3.103 Tainted: G B syzkaller #0 [ 93.096811][ T6379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.098235][ T6379] Call trace: [ 93.098733][ T6379] dump_backtrace+0x0/0x43c [ 93.099403][ T6379] show_stack+0x2c/0x3c [ 93.100004][ T6379] __dump_stack+0x30/0x40 [ 93.100633][ T6379] dump_stack_lvl+0xf8/0x160 [ 93.101301][ T6379] dump_stack+0x1c/0x5c [ 93.101914][ T6379] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.102696][ T6379] f2fs_iget+0x1b30/0x51c4 [ 93.103319][ T6379] f2fs_nfs_get_inode+0x80/0x118 [ 93.103990][ T6379] generic_fh_to_dentry+0x9c/0x104 [ 93.104749][ T6379] f2fs_fh_to_dentry+0x44/0x58 [ 93.105437][ T6379] exportfs_decode_fh_raw+0x10c/0x49c [ 93.106179][ T6379] exportfs_decode_fh+0x50/0x80 [ 93.106896][ T6379] do_handle_open+0x514/0x8e8 [ 93.107612][ T6379] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.108461][ T6379] invoke_syscall+0x98/0x2b8 [ 93.109124][ T6379] el0_svc_common+0x138/0x258 [ 93.109811][ T6379] do_el0_svc+0x58/0x14c [ 93.110408][ T6379] el0_svc+0x78/0x1e0 [ 93.110955][ T6379] el0t_64_sync_handler+0xcc/0xe4 [ 93.111657][ T6379] el0t_64_sync+0x1a0/0x1a4 [ 93.112247][ T6376] CPU: 1 PID: 6376 Comm: syz.2.102 Tainted: G B syzkaller #0 [ 93.113680][ T6376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.115396][ T6376] Call trace: [ 93.115895][ T6376] dump_backtrace+0x0/0x43c [ 93.116258][ T6397] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.116589][ T6376] show_stack+0x2c/0x3c [ 93.118361][ T6379] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.118885][ T6376] __dump_stack+0x30/0x40 [ 93.120584][ T6379] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.121060][ T6376] dump_stack_lvl+0xf8/0x160 [ 93.122834][ T6376] dump_stack+0x1c/0x5c [ 93.123476][ T6376] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.124298][ T6376] f2fs_iget+0x1b30/0x51c4 [ 93.124916][ T6376] f2fs_nfs_get_inode+0x80/0x118 [ 93.125653][ T6376] generic_fh_to_dentry+0x9c/0x104 [ 93.126423][ T6376] f2fs_fh_to_dentry+0x44/0x58 [ 93.127120][ T6376] exportfs_decode_fh_raw+0x10c/0x49c [ 93.127946][ T6376] exportfs_decode_fh+0x50/0x80 [ 93.128746][ T6376] do_handle_open+0x514/0x8e8 [ 93.129475][ T6376] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.130414][ T6376] invoke_syscall+0x98/0x2b8 [ 93.131166][ T6376] el0_svc_common+0x138/0x258 [ 93.131889][ T6376] do_el0_svc+0x58/0x14c [ 93.132525][ T6376] el0_svc+0x78/0x1e0 [ 93.133129][ T6376] el0t_64_sync_handler+0xcc/0xe4 [ 93.133892][ T6376] el0t_64_sync+0x1a0/0x1a4 [ 93.134507][ T6379] CPU: 0 PID: 6379 Comm: syz.3.103 Tainted: G B syzkaller #0 [ 93.135748][ T6379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.137141][ T6379] Call trace: [ 93.137618][ T6379] dump_backtrace+0x0/0x43c [ 93.138220][ T6379] show_stack+0x2c/0x3c [ 93.138808][ T6379] __dump_stack+0x30/0x40 [ 93.139470][ T6379] dump_stack_lvl+0xf8/0x160 [ 93.140158][ T6379] dump_stack+0x1c/0x5c [ 93.140708][ T6379] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.141450][ T6379] f2fs_iget+0x1b30/0x51c4 [ 93.142053][ T6379] f2fs_nfs_get_inode+0x80/0x118 [ 93.142746][ T6379] generic_fh_to_dentry+0x9c/0x104 [ 93.143489][ T6379] f2fs_fh_to_dentry+0x44/0x58 [ 93.144144][ T6379] exportfs_decode_fh_raw+0x10c/0x49c [ 93.144981][ T6379] exportfs_decode_fh+0x50/0x80 [ 93.145674][ T6379] do_handle_open+0x514/0x8e8 [ 93.146385][ T6379] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.147241][ T6379] invoke_syscall+0x98/0x2b8 [ 93.147870][ T6379] el0_svc_common+0x138/0x258 [ 93.148524][ T6379] do_el0_svc+0x58/0x14c [ 93.149120][ T6379] el0_svc+0x78/0x1e0 [ 93.149650][ T6379] el0t_64_sync_handler+0xcc/0xe4 [ 93.150379][ T6379] el0t_64_sync+0x1a0/0x1a4 [ 93.152655][ T6379] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.160981][ T6368] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.164659][ T6376] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.184198][ T6401] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.185485][ T6401] CPU: 1 PID: 6401 Comm: syz.2.102 Tainted: G B syzkaller #0 [ 93.186736][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.188183][ T6401] Call trace: [ 93.188669][ T6401] dump_backtrace+0x0/0x43c [ 93.189363][ T6401] show_stack+0x2c/0x3c [ 93.189942][ T6401] __dump_stack+0x30/0x40 [ 93.190589][ T6401] dump_stack_lvl+0xf8/0x160 [ 93.191207][ T6401] dump_stack+0x1c/0x5c [ 93.191817][ T6401] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.192569][ T6401] f2fs_iget+0x1b30/0x51c4 [ 93.193197][ T6401] f2fs_nfs_get_inode+0x80/0x118 [ 93.193982][ T6401] generic_fh_to_dentry+0x9c/0x104 [ 93.194760][ T6401] f2fs_fh_to_dentry+0x44/0x58 [ 93.195469][ T6401] exportfs_decode_fh_raw+0x10c/0x49c [ 93.196282][ T6401] exportfs_decode_fh+0x50/0x80 [ 93.197057][ T6401] do_handle_open+0x514/0x8e8 [ 93.197769][ T6401] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.198636][ T6401] invoke_syscall+0x98/0x2b8 [ 93.199261][ T6401] el0_svc_common+0x138/0x258 [ 93.199994][ T6401] do_el0_svc+0x58/0x14c [ 93.200638][ T6401] el0_svc+0x78/0x1e0 [ 93.201267][ T6401] el0t_64_sync_handler+0xcc/0xe4 [ 93.201980][ T6401] el0t_64_sync+0x1a0/0x1a4 [ 93.227764][ T6401] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.278961][ T6403] loop1: detected capacity change from 0 to 40427 [ 93.332544][ T6403] F2FS-fs (loop1): Found nat_bits in checkpoint [ 93.357206][ T6403] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 93.358846][ T6403] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.359973][ T6403] CPU: 0 PID: 6403 Comm: syz.1.104 Tainted: G B syzkaller #0 [ 93.361185][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.362617][ T6403] Call trace: [ 93.363057][ T6403] dump_backtrace+0x0/0x43c [ 93.363829][ T6403] show_stack+0x2c/0x3c [ 93.364498][ T6403] __dump_stack+0x30/0x40 [ 93.365197][ T6403] dump_stack_lvl+0xf8/0x160 [ 93.365914][ T6403] dump_stack+0x1c/0x5c [ 93.366577][ T6403] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.367377][ T6403] f2fs_iget+0x1b30/0x51c4 [ 93.368106][ T6403] f2fs_nfs_get_inode+0x80/0x118 [ 93.368853][ T6403] generic_fh_to_dentry+0x9c/0x104 [ 93.369639][ T6403] f2fs_fh_to_dentry+0x44/0x58 [ 93.370336][ T6403] exportfs_decode_fh_raw+0x10c/0x49c [ 93.371200][ T6403] exportfs_decode_fh+0x50/0x80 [ 93.371914][ T6403] do_handle_open+0x514/0x8e8 [ 93.372653][ T6403] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.373489][ T6403] invoke_syscall+0x98/0x2b8 [ 93.374204][ T6403] el0_svc_common+0x138/0x258 [ 93.374919][ T6403] do_el0_svc+0x58/0x14c [ 93.375564][ T6403] el0_svc+0x78/0x1e0 [ 93.376141][ T6403] el0t_64_sync_handler+0xcc/0xe4 [ 93.376867][ T6403] el0t_64_sync+0x1a0/0x1a4 [ 93.417528][ T6403] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.419493][ T6416] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.420590][ T6416] CPU: 0 PID: 6416 Comm: syz.1.104 Tainted: G B syzkaller #0 [ 93.421810][ T6416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.423224][ T6416] Call trace: [ 93.423679][ T6416] dump_backtrace+0x0/0x43c [ 93.424374][ T6416] show_stack+0x2c/0x3c [ 93.424963][ T6416] __dump_stack+0x30/0x40 [ 93.425608][ T6416] dump_stack_lvl+0xf8/0x160 [ 93.426316][ T6416] dump_stack+0x1c/0x5c [ 93.426950][ T6416] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.427743][ T6416] f2fs_iget+0x1b30/0x51c4 [ 93.428338][ T6416] f2fs_nfs_get_inode+0x80/0x118 [ 93.429035][ T6416] generic_fh_to_dentry+0x9c/0x104 [ 93.429814][ T6416] f2fs_fh_to_dentry+0x44/0x58 [ 93.430483][ T6416] exportfs_decode_fh_raw+0x10c/0x49c [ 93.431255][ T6416] exportfs_decode_fh+0x50/0x80 [ 93.431971][ T6416] do_handle_open+0x514/0x8e8 [ 93.432627][ T6416] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.433422][ T6416] invoke_syscall+0x98/0x2b8 [ 93.434115][ T6416] el0_svc_common+0x138/0x258 [ 93.434849][ T6416] do_el0_svc+0x58/0x14c [ 93.435445][ T6416] el0_svc+0x78/0x1e0 [ 93.436031][ T6416] el0t_64_sync_handler+0xcc/0xe4 [ 93.436766][ T6416] el0t_64_sync+0x1a0/0x1a4 [ 93.473988][ T6416] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.495539][ T6405] loop0: detected capacity change from 0 to 40427 [ 93.523407][ T6407] loop3: detected capacity change from 0 to 40427 [ 93.565712][ T6414] loop2: detected capacity change from 0 to 40427 [ 93.570922][ T6410] loop4: detected capacity change from 0 to 40427 [ 93.572694][ T6407] F2FS-fs (loop3): Found nat_bits in checkpoint [ 93.587220][ T6407] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 93.590741][ T6407] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.591923][ T6407] CPU: 0 PID: 6407 Comm: syz.3.106 Tainted: G B syzkaller #0 [ 93.593162][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.594528][ T6407] Call trace: [ 93.594974][ T6407] dump_backtrace+0x0/0x43c [ 93.595555][ T6407] show_stack+0x2c/0x3c [ 93.596149][ T6407] __dump_stack+0x30/0x40 [ 93.596770][ T6407] dump_stack_lvl+0xf8/0x160 [ 93.597435][ T6407] dump_stack+0x1c/0x5c [ 93.598028][ T6407] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.598731][ T6407] f2fs_iget+0x1b30/0x51c4 [ 93.599370][ T6407] f2fs_nfs_get_inode+0x80/0x118 [ 93.600081][ T6407] generic_fh_to_dentry+0x9c/0x104 [ 93.600820][ T6407] f2fs_fh_to_dentry+0x44/0x58 [ 93.601544][ T6407] exportfs_decode_fh_raw+0x10c/0x49c [ 93.602357][ T6407] exportfs_decode_fh+0x50/0x80 [ 93.603099][ T6407] do_handle_open+0x514/0x8e8 [ 93.603804][ T6407] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.604622][ T6407] invoke_syscall+0x98/0x2b8 [ 93.605317][ T6407] el0_svc_common+0x138/0x258 [ 93.606150][ T6407] do_el0_svc+0x58/0x14c [ 93.606845][ T6407] el0_svc+0x78/0x1e0 [ 93.607395][ T6407] el0t_64_sync_handler+0xcc/0xe4 [ 93.608106][ T6407] el0t_64_sync+0x1a0/0x1a4 [ 93.618651][ T6407] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.621449][ T6407] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.622800][ T6407] CPU: 0 PID: 6407 Comm: syz.3.106 Tainted: G B syzkaller #0 [ 93.624103][ T6407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.625629][ T6407] Call trace: [ 93.626082][ T6407] dump_backtrace+0x0/0x43c [ 93.626683][ T6407] show_stack+0x2c/0x3c [ 93.627297][ T6407] __dump_stack+0x30/0x40 [ 93.627918][ T6407] dump_stack_lvl+0xf8/0x160 [ 93.628652][ T6407] dump_stack+0x1c/0x5c [ 93.629303][ T6407] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.630026][ T6407] f2fs_iget+0x1b30/0x51c4 [ 93.630739][ T6407] f2fs_nfs_get_inode+0x80/0x118 [ 93.631508][ T6407] generic_fh_to_dentry+0x9c/0x104 [ 93.632291][ T6407] f2fs_fh_to_dentry+0x44/0x58 [ 93.633031][ T6407] exportfs_decode_fh_raw+0x10c/0x49c [ 93.633937][ T6407] exportfs_decode_fh+0x50/0x80 [ 93.634733][ T6407] do_handle_open+0x514/0x8e8 [ 93.635464][ T6407] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.636380][ T6407] invoke_syscall+0x98/0x2b8 [ 93.637124][ T6407] el0_svc_common+0x138/0x258 [ 93.637886][ T6407] do_el0_svc+0x58/0x14c [ 93.638508][ T6407] el0_svc+0x78/0x1e0 [ 93.639097][ T6407] el0t_64_sync_handler+0xcc/0xe4 [ 93.639845][ T6407] el0t_64_sync+0x1a0/0x1a4 [ 93.648212][ T6414] F2FS-fs (loop2): Found nat_bits in checkpoint [ 93.648982][ T6407] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.659719][ T6410] F2FS-fs (loop4): Found nat_bits in checkpoint [ 93.665292][ T6405] F2FS-fs (loop0): Found nat_bits in checkpoint [ 93.674569][ T6414] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 93.675156][ T6405] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 93.676234][ T6414] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.678662][ T6405] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.679756][ T6405] CPU: 0 PID: 6405 Comm: syz.0.107 Tainted: G B syzkaller #0 [ 93.680952][ T6405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.682299][ T6405] Call trace: [ 93.682722][ T6405] dump_backtrace+0x0/0x43c [ 93.683469][ T6405] show_stack+0x2c/0x3c [ 93.684089][ T6405] __dump_stack+0x30/0x40 [ 93.684725][ T6405] dump_stack_lvl+0xf8/0x160 [ 93.685397][ T6405] dump_stack+0x1c/0x5c [ 93.686049][ T6405] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.686884][ T6405] f2fs_iget+0x1b30/0x51c4 [ 93.687533][ T6405] f2fs_nfs_get_inode+0x80/0x118 [ 93.688301][ T6405] generic_fh_to_dentry+0x9c/0x104 [ 93.689019][ T6405] f2fs_fh_to_dentry+0x44/0x58 [ 93.689701][ T6405] exportfs_decode_fh_raw+0x10c/0x49c [ 93.690496][ T6405] exportfs_decode_fh+0x50/0x80 [ 93.691233][ T6405] do_handle_open+0x514/0x8e8 [ 93.691954][ T6405] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.692882][ T6405] invoke_syscall+0x98/0x2b8 [ 93.693564][ T6405] el0_svc_common+0x138/0x258 [ 93.694271][ T6405] do_el0_svc+0x58/0x14c [ 93.694888][ T6405] el0_svc+0x78/0x1e0 [ 93.695464][ T6405] el0t_64_sync_handler+0xcc/0xe4 [ 93.696149][ T6405] el0t_64_sync+0x1a0/0x1a4 [ 93.696766][ T6414] CPU: 1 PID: 6414 Comm: syz.2.108 Tainted: G B syzkaller #0 [ 93.698109][ T6414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.698573][ T6410] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 93.699539][ T6414] Call trace: [ 93.701035][ T6414] dump_backtrace+0x0/0x43c [ 93.701721][ T6414] show_stack+0x2c/0x3c [ 93.702352][ T6414] __dump_stack+0x30/0x40 [ 93.703006][ T6414] dump_stack_lvl+0xf8/0x160 [ 93.703673][ T6414] dump_stack+0x1c/0x5c [ 93.704335][ T6414] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.704520][ T6405] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.705068][ T6414] f2fs_iget+0x1b30/0x51c4 [ 93.707216][ T6414] f2fs_nfs_get_inode+0x80/0x118 [ 93.707873][ T6414] generic_fh_to_dentry+0x9c/0x104 [ 93.708621][ T6414] f2fs_fh_to_dentry+0x44/0x58 [ 93.709353][ T6414] exportfs_decode_fh_raw+0x10c/0x49c [ 93.710129][ T6414] exportfs_decode_fh+0x50/0x80 [ 93.710778][ T6414] do_handle_open+0x514/0x8e8 [ 93.711462][ T6414] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.712306][ T6414] invoke_syscall+0x98/0x2b8 [ 93.712960][ T6414] el0_svc_common+0x138/0x258 [ 93.713577][ T6414] do_el0_svc+0x58/0x14c [ 93.714192][ T6414] el0_svc+0x78/0x1e0 [ 93.714764][ T6414] el0t_64_sync_handler+0xcc/0xe4 [ 93.715484][ T6414] el0t_64_sync+0x1a0/0x1a4 [ 93.720702][ T6405] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.721854][ T6405] CPU: 0 PID: 6405 Comm: syz.0.107 Tainted: G B syzkaller #0 [ 93.723067][ T6405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.724320][ T6405] Call trace: [ 93.724734][ T6405] dump_backtrace+0x0/0x43c [ 93.725323][ T6405] show_stack+0x2c/0x3c [ 93.725877][ T6405] __dump_stack+0x30/0x40 [ 93.726470][ T6405] dump_stack_lvl+0xf8/0x160 [ 93.727167][ T6405] dump_stack+0x1c/0x5c [ 93.727771][ T6405] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.728501][ T6405] f2fs_iget+0x1b30/0x51c4 [ 93.729131][ T6405] f2fs_nfs_get_inode+0x80/0x118 [ 93.729868][ T6405] generic_fh_to_dentry+0x9c/0x104 [ 93.730591][ T6405] f2fs_fh_to_dentry+0x44/0x58 [ 93.731250][ T6405] exportfs_decode_fh_raw+0x10c/0x49c [ 93.732037][ T6405] exportfs_decode_fh+0x50/0x80 [ 93.732684][ T6405] do_handle_open+0x514/0x8e8 [ 93.733345][ T6405] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.734197][ T6405] invoke_syscall+0x98/0x2b8 [ 93.734886][ T6405] el0_svc_common+0x138/0x258 [ 93.735567][ T6405] do_el0_svc+0x58/0x14c [ 93.736202][ T6405] el0_svc+0x78/0x1e0 [ 93.736736][ T6405] el0t_64_sync_handler+0xcc/0xe4 [ 93.737447][ T6405] el0t_64_sync+0x1a0/0x1a4 [ 93.738750][ T6410] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.739973][ T6410] CPU: 0 PID: 6410 Comm: syz.4.105 Tainted: G B syzkaller #0 [ 93.741313][ T6410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.742759][ T6410] Call trace: [ 93.743196][ T6410] dump_backtrace+0x0/0x43c [ 93.743837][ T6410] show_stack+0x2c/0x3c [ 93.744475][ T6410] __dump_stack+0x30/0x40 [ 93.745066][ T6410] dump_stack_lvl+0xf8/0x160 [ 93.745743][ T6410] dump_stack+0x1c/0x5c [ 93.746329][ T6410] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.747051][ T6410] f2fs_iget+0x1b30/0x51c4 [ 93.747699][ T6410] f2fs_nfs_get_inode+0x80/0x118 [ 93.748440][ T6410] generic_fh_to_dentry+0x9c/0x104 [ 93.749171][ T6410] f2fs_fh_to_dentry+0x44/0x58 [ 93.749879][ T6410] exportfs_decode_fh_raw+0x10c/0x49c [ 93.750650][ T6410] exportfs_decode_fh+0x50/0x80 [ 93.751373][ T6410] do_handle_open+0x514/0x8e8 [ 93.752028][ T6410] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.752830][ T6410] invoke_syscall+0x98/0x2b8 [ 93.753454][ T6410] el0_svc_common+0x138/0x258 [ 93.754129][ T6410] do_el0_svc+0x58/0x14c [ 93.754692][ T6410] el0_svc+0x78/0x1e0 [ 93.755231][ T6410] el0t_64_sync_handler+0xcc/0xe4 [ 93.755958][ T6410] el0t_64_sync+0x1a0/0x1a4 [ 93.763702][ T6414] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.769927][ T6405] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.770107][ T6437] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.779238][ T6410] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.779988][ T6437] CPU: 1 PID: 6437 Comm: syz.2.108 Tainted: G B syzkaller #0 [ 93.782271][ T6437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.783757][ T6437] Call trace: [ 93.784222][ T6437] dump_backtrace+0x0/0x43c [ 93.784939][ T6437] show_stack+0x2c/0x3c [ 93.785587][ T6437] __dump_stack+0x30/0x40 [ 93.786222][ T6437] dump_stack_lvl+0xf8/0x160 [ 93.786890][ T6437] dump_stack+0x1c/0x5c [ 93.787489][ T6437] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.788262][ T6437] f2fs_iget+0x1b30/0x51c4 [ 93.788877][ T6437] f2fs_nfs_get_inode+0x80/0x118 [ 93.789632][ T6437] generic_fh_to_dentry+0x9c/0x104 [ 93.790372][ T6437] f2fs_fh_to_dentry+0x44/0x58 [ 93.791051][ T6437] exportfs_decode_fh_raw+0x10c/0x49c [ 93.791822][ T6437] exportfs_decode_fh+0x50/0x80 [ 93.792548][ T6437] do_handle_open+0x514/0x8e8 [ 93.793230][ T6437] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.794081][ T6437] invoke_syscall+0x98/0x2b8 [ 93.794721][ T6437] el0_svc_common+0x138/0x258 [ 93.795369][ T6437] do_el0_svc+0x58/0x14c [ 93.796019][ T6437] el0_svc+0x78/0x1e0 [ 93.796622][ T6437] el0t_64_sync_handler+0xcc/0xe4 [ 93.797354][ T6437] el0t_64_sync+0x1a0/0x1a4 [ 93.800331][ T6438] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.801438][ T6438] CPU: 1 PID: 6438 Comm: syz.4.105 Tainted: G B syzkaller #0 [ 93.802716][ T6438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.804144][ T6438] Call trace: [ 93.804637][ T6438] dump_backtrace+0x0/0x43c [ 93.805258][ T6438] show_stack+0x2c/0x3c [ 93.805823][ T6438] __dump_stack+0x30/0x40 [ 93.806479][ T6438] dump_stack_lvl+0xf8/0x160 [ 93.807156][ T6438] dump_stack+0x1c/0x5c [ 93.807748][ T6438] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.808502][ T6438] f2fs_iget+0x1b30/0x51c4 [ 93.809126][ T6438] f2fs_nfs_get_inode+0x80/0x118 [ 93.809822][ T6438] generic_fh_to_dentry+0x9c/0x104 [ 93.810562][ T6438] f2fs_fh_to_dentry+0x44/0x58 [ 93.811245][ T6438] exportfs_decode_fh_raw+0x10c/0x49c [ 93.811982][ T6438] exportfs_decode_fh+0x50/0x80 [ 93.812660][ T6438] do_handle_open+0x514/0x8e8 [ 93.813330][ T6438] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.814167][ T6438] invoke_syscall+0x98/0x2b8 [ 93.814822][ T6438] el0_svc_common+0x138/0x258 [ 93.815468][ T6438] do_el0_svc+0x58/0x14c [ 93.816067][ T6438] el0_svc+0x78/0x1e0 [ 93.816674][ T6438] el0t_64_sync_handler+0xcc/0xe4 [ 93.817403][ T6438] el0t_64_sync+0x1a0/0x1a4 [ 93.826889][ T6421] loop1: detected capacity change from 0 to 40427 [ 93.834087][ T6437] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.835937][ T6438] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.882079][ T6421] F2FS-fs (loop1): Found nat_bits in checkpoint [ 93.909392][ T6421] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 93.911088][ T6421] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.917293][ T6421] CPU: 1 PID: 6421 Comm: syz.1.109 Tainted: G B syzkaller #0 [ 93.918405][ T6421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 93.919897][ T6421] Call trace: [ 93.920372][ T6421] dump_backtrace+0x0/0x43c [ 93.920620][ T6434] loop3: detected capacity change from 0 to 40427 [ 93.921050][ T6421] show_stack+0x2c/0x3c [ 93.922617][ T6421] __dump_stack+0x30/0x40 [ 93.923275][ T6421] dump_stack_lvl+0xf8/0x160 [ 93.923975][ T6421] dump_stack+0x1c/0x5c [ 93.924624][ T6421] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 93.925455][ T6421] f2fs_iget+0x1b30/0x51c4 [ 93.926100][ T6421] f2fs_nfs_get_inode+0x80/0x118 [ 93.926809][ T6421] generic_fh_to_dentry+0x9c/0x104 [ 93.927545][ T6421] f2fs_fh_to_dentry+0x44/0x58 [ 93.928195][ T6421] exportfs_decode_fh_raw+0x10c/0x49c [ 93.929009][ T6421] exportfs_decode_fh+0x50/0x80 [ 93.929683][ T6421] do_handle_open+0x514/0x8e8 [ 93.930409][ T6421] __arm64_sys_open_by_handle_at+0x80/0x94 [ 93.931265][ T6421] invoke_syscall+0x98/0x2b8 [ 93.931901][ T6421] el0_svc_common+0x138/0x258 [ 93.932545][ T6421] do_el0_svc+0x58/0x14c [ 93.933176][ T6421] el0_svc+0x78/0x1e0 [ 93.933736][ T6421] el0t_64_sync_handler+0xcc/0xe4 [ 93.934478][ T6421] el0t_64_sync+0x1a0/0x1a4 [ 93.990032][ T6421] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 93.997559][ T6450] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 93.998801][ T6450] CPU: 1 PID: 6450 Comm: syz.1.109 Tainted: G B syzkaller #0 [ 94.000103][ T6450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.001689][ T6450] Call trace: [ 94.002187][ T6450] dump_backtrace+0x0/0x43c [ 94.002863][ T6450] show_stack+0x2c/0x3c [ 94.003489][ T6450] __dump_stack+0x30/0x40 [ 94.004110][ T6450] dump_stack_lvl+0xf8/0x160 [ 94.004802][ T6450] dump_stack+0x1c/0x5c [ 94.005418][ T6450] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.006225][ T6450] f2fs_iget+0x1b30/0x51c4 [ 94.006885][ T6450] f2fs_nfs_get_inode+0x80/0x118 [ 94.007629][ T6450] generic_fh_to_dentry+0x9c/0x104 [ 94.008417][ T6450] f2fs_fh_to_dentry+0x44/0x58 [ 94.009153][ T6450] exportfs_decode_fh_raw+0x10c/0x49c [ 94.009922][ T6450] exportfs_decode_fh+0x50/0x80 [ 94.010630][ T6450] do_handle_open+0x514/0x8e8 [ 94.011335][ T6450] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.012178][ T6450] invoke_syscall+0x98/0x2b8 [ 94.012884][ T6450] el0_svc_common+0x138/0x258 [ 94.013608][ T6450] do_el0_svc+0x58/0x14c [ 94.014232][ T6450] el0_svc+0x78/0x1e0 [ 94.014844][ T6450] el0t_64_sync_handler+0xcc/0xe4 [ 94.015589][ T6450] el0t_64_sync+0x1a0/0x1a4 [ 94.039188][ T6434] F2FS-fs (loop3): Found nat_bits in checkpoint [ 94.052162][ T6446] loop2: detected capacity change from 0 to 40427 [ 94.053728][ T6434] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 94.055457][ T6434] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.059382][ T6434] CPU: 0 PID: 6434 Comm: syz.3.110 Tainted: G B syzkaller #0 [ 94.060734][ T6434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.062211][ T6434] Call trace: [ 94.062728][ T6434] dump_backtrace+0x0/0x43c [ 94.063360][ T6434] show_stack+0x2c/0x3c [ 94.063939][ T6434] __dump_stack+0x30/0x40 [ 94.064526][ T6434] dump_stack_lvl+0xf8/0x160 [ 94.065169][ T6434] dump_stack+0x1c/0x5c [ 94.065733][ T6434] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.066417][ T6434] f2fs_iget+0x1b30/0x51c4 [ 94.067040][ T6434] f2fs_nfs_get_inode+0x80/0x118 [ 94.067075][ T6450] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.067707][ T6434] generic_fh_to_dentry+0x9c/0x104 [ 94.067727][ T6434] f2fs_fh_to_dentry+0x44/0x58 [ 94.067738][ T6434] exportfs_decode_fh_raw+0x10c/0x49c [ 94.067746][ T6434] exportfs_decode_fh+0x50/0x80 [ 94.067752][ T6434] do_handle_open+0x514/0x8e8 [ 94.067758][ T6434] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.067763][ T6434] invoke_syscall+0x98/0x2b8 [ 94.067768][ T6434] el0_svc_common+0x138/0x258 [ 94.067773][ T6434] do_el0_svc+0x58/0x14c [ 94.067779][ T6434] el0_svc+0x78/0x1e0 [ 94.067783][ T6434] el0t_64_sync_handler+0xcc/0xe4 [ 94.067787][ T6434] el0t_64_sync+0x1a0/0x1a4 [ 94.079086][ T6434] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.082556][ T6434] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.083735][ T6434] CPU: 0 PID: 6434 Comm: syz.3.110 Tainted: G B syzkaller #0 [ 94.085019][ T6434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.086396][ T6434] Call trace: [ 94.086858][ T6434] dump_backtrace+0x0/0x43c [ 94.087511][ T6434] show_stack+0x2c/0x3c [ 94.088141][ T6434] __dump_stack+0x30/0x40 [ 94.088811][ T6434] dump_stack_lvl+0xf8/0x160 [ 94.089522][ T6434] dump_stack+0x1c/0x5c [ 94.090122][ T6434] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.090911][ T6434] f2fs_iget+0x1b30/0x51c4 [ 94.091493][ T6434] f2fs_nfs_get_inode+0x80/0x118 [ 94.092203][ T6434] generic_fh_to_dentry+0x9c/0x104 [ 94.092930][ T6434] f2fs_fh_to_dentry+0x44/0x58 [ 94.093640][ T6434] exportfs_decode_fh_raw+0x10c/0x49c [ 94.094420][ T6434] exportfs_decode_fh+0x50/0x80 [ 94.095130][ T6434] do_handle_open+0x514/0x8e8 [ 94.095796][ T6434] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.096641][ T6434] invoke_syscall+0x98/0x2b8 [ 94.097230][ T6434] el0_svc_common+0x138/0x258 [ 94.097878][ T6434] do_el0_svc+0x58/0x14c [ 94.098532][ T6434] el0_svc+0x78/0x1e0 [ 94.099128][ T6434] el0t_64_sync_handler+0xcc/0xe4 [ 94.099852][ T6434] el0t_64_sync+0x1a0/0x1a4 [ 94.121719][ T6434] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.142619][ T6446] F2FS-fs (loop2): Found nat_bits in checkpoint [ 94.173947][ T6440] loop0: detected capacity change from 0 to 40427 [ 94.177588][ T6446] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 94.179479][ T6446] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.180735][ T6446] CPU: 1 PID: 6446 Comm: syz.2.112 Tainted: G B syzkaller #0 [ 94.182019][ T6446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.183439][ T6446] Call trace: [ 94.183917][ T6446] dump_backtrace+0x0/0x43c [ 94.184639][ T6446] show_stack+0x2c/0x3c [ 94.185216][ T6446] __dump_stack+0x30/0x40 [ 94.185847][ T6446] dump_stack_lvl+0xf8/0x160 [ 94.186471][ T6446] dump_stack+0x1c/0x5c [ 94.187100][ T6446] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.187923][ T6446] f2fs_iget+0x1b30/0x51c4 [ 94.188583][ T6446] f2fs_nfs_get_inode+0x80/0x118 [ 94.189344][ T6446] generic_fh_to_dentry+0x9c/0x104 [ 94.190112][ T6446] f2fs_fh_to_dentry+0x44/0x58 [ 94.190876][ T6446] exportfs_decode_fh_raw+0x10c/0x49c [ 94.191698][ T6446] exportfs_decode_fh+0x50/0x80 [ 94.192685][ T6446] do_handle_open+0x514/0x8e8 [ 94.193382][ T6446] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.194292][ T6446] invoke_syscall+0x98/0x2b8 [ 94.194979][ T6446] el0_svc_common+0x138/0x258 [ 94.195678][ T6446] do_el0_svc+0x58/0x14c [ 94.196318][ T6446] el0_svc+0x78/0x1e0 [ 94.196898][ T6446] el0t_64_sync_handler+0xcc/0xe4 [ 94.197665][ T6446] el0t_64_sync+0x1a0/0x1a4 [ 94.205310][ T6445] loop4: detected capacity change from 0 to 40427 [ 94.210194][ T6446] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.212722][ T6446] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.213854][ T6446] CPU: 1 PID: 6446 Comm: syz.2.112 Tainted: G B syzkaller #0 [ 94.215102][ T6446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.216624][ T6446] Call trace: [ 94.217109][ T6446] dump_backtrace+0x0/0x43c [ 94.217818][ T6446] show_stack+0x2c/0x3c [ 94.218456][ T6446] __dump_stack+0x30/0x40 [ 94.219094][ T6446] dump_stack_lvl+0xf8/0x160 [ 94.219756][ T6446] dump_stack+0x1c/0x5c [ 94.220355][ T6446] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.221150][ T6446] f2fs_iget+0x1b30/0x51c4 [ 94.221755][ T6446] f2fs_nfs_get_inode+0x80/0x118 [ 94.222471][ T6446] generic_fh_to_dentry+0x9c/0x104 [ 94.223235][ T6446] f2fs_fh_to_dentry+0x44/0x58 [ 94.223920][ T6446] exportfs_decode_fh_raw+0x10c/0x49c [ 94.224721][ T6446] exportfs_decode_fh+0x50/0x80 [ 94.225465][ T6446] do_handle_open+0x514/0x8e8 [ 94.226124][ T6446] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.226989][ T6446] invoke_syscall+0x98/0x2b8 [ 94.227715][ T6446] el0_svc_common+0x138/0x258 [ 94.228453][ T6446] do_el0_svc+0x58/0x14c [ 94.229082][ T6446] el0_svc+0x78/0x1e0 [ 94.229638][ T6446] el0t_64_sync_handler+0xcc/0xe4 [ 94.230439][ T6446] el0t_64_sync+0x1a0/0x1a4 [ 94.243510][ T6440] F2FS-fs (loop0): Found nat_bits in checkpoint [ 94.254789][ T6445] F2FS-fs (loop4): Found nat_bits in checkpoint [ 94.259249][ T6440] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 94.260945][ T6440] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.262050][ T6440] CPU: 1 PID: 6440 Comm: syz.0.111 Tainted: G B syzkaller #0 [ 94.263192][ T6440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.264586][ T6440] Call trace: [ 94.265050][ T6440] dump_backtrace+0x0/0x43c [ 94.265691][ T6440] show_stack+0x2c/0x3c [ 94.266281][ T6440] __dump_stack+0x30/0x40 [ 94.266921][ T6440] dump_stack_lvl+0xf8/0x160 [ 94.267648][ T6440] dump_stack+0x1c/0x5c [ 94.268286][ T6440] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.269027][ T6440] f2fs_iget+0x1b30/0x51c4 [ 94.269672][ T6440] f2fs_nfs_get_inode+0x80/0x118 [ 94.270401][ T6440] generic_fh_to_dentry+0x9c/0x104 [ 94.271103][ T6440] f2fs_fh_to_dentry+0x44/0x58 [ 94.271798][ T6440] exportfs_decode_fh_raw+0x10c/0x49c [ 94.272554][ T6440] exportfs_decode_fh+0x50/0x80 [ 94.273348][ T6440] do_handle_open+0x514/0x8e8 [ 94.273998][ T6440] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.274840][ T6440] invoke_syscall+0x98/0x2b8 [ 94.275496][ T6440] el0_svc_common+0x138/0x258 [ 94.276202][ T6440] do_el0_svc+0x58/0x14c [ 94.276845][ T6440] el0_svc+0x78/0x1e0 [ 94.277429][ T6440] el0t_64_sync_handler+0xcc/0xe4 [ 94.278171][ T6440] el0t_64_sync+0x1a0/0x1a4 [ 94.290876][ T6446] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.295016][ T6445] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 94.296617][ T6445] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.299653][ T6445] CPU: 1 PID: 6445 Comm: syz.4.113 Tainted: G B syzkaller #0 [ 94.300940][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.302399][ T6445] Call trace: [ 94.302866][ T6445] dump_backtrace+0x0/0x43c [ 94.303554][ T6445] show_stack+0x2c/0x3c [ 94.304213][ T6445] __dump_stack+0x30/0x40 [ 94.304786][ T6445] dump_stack_lvl+0xf8/0x160 [ 94.305422][ T6445] dump_stack+0x1c/0x5c [ 94.306021][ T6445] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.306843][ T6445] f2fs_iget+0x1b30/0x51c4 [ 94.307510][ T6445] f2fs_nfs_get_inode+0x80/0x118 [ 94.308261][ T6445] generic_fh_to_dentry+0x9c/0x104 [ 94.309021][ T6445] f2fs_fh_to_dentry+0x44/0x58 [ 94.309764][ T6445] exportfs_decode_fh_raw+0x10c/0x49c [ 94.310587][ T6445] exportfs_decode_fh+0x50/0x80 [ 94.311317][ T6445] do_handle_open+0x514/0x8e8 [ 94.311986][ T6445] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.312926][ T6445] invoke_syscall+0x98/0x2b8 [ 94.313628][ T6445] el0_svc_common+0x138/0x258 [ 94.314335][ T6445] do_el0_svc+0x58/0x14c [ 94.314976][ T6445] el0_svc+0x78/0x1e0 [ 94.315566][ T6445] el0t_64_sync_handler+0xcc/0xe4 [ 94.316330][ T6445] el0t_64_sync+0x1a0/0x1a4 [ 94.318714][ T6440] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.322150][ T6470] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.323218][ T6470] CPU: 1 PID: 6470 Comm: syz.0.111 Tainted: G B syzkaller #0 [ 94.324411][ T6470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.325873][ T6470] Call trace: [ 94.326327][ T6470] dump_backtrace+0x0/0x43c [ 94.326945][ T6470] show_stack+0x2c/0x3c [ 94.327574][ T6470] __dump_stack+0x30/0x40 [ 94.328231][ T6470] dump_stack_lvl+0xf8/0x160 [ 94.328988][ T6470] dump_stack+0x1c/0x5c [ 94.329611][ T6470] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.330375][ T6470] f2fs_iget+0x1b30/0x51c4 [ 94.331083][ T6470] f2fs_nfs_get_inode+0x80/0x118 [ 94.331877][ T6470] generic_fh_to_dentry+0x9c/0x104 [ 94.332671][ T6470] f2fs_fh_to_dentry+0x44/0x58 [ 94.333385][ T6470] exportfs_decode_fh_raw+0x10c/0x49c [ 94.334179][ T6470] exportfs_decode_fh+0x50/0x80 [ 94.334891][ T6470] do_handle_open+0x514/0x8e8 [ 94.335574][ T6470] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.336381][ T6470] invoke_syscall+0x98/0x2b8 [ 94.337115][ T6470] el0_svc_common+0x138/0x258 [ 94.337803][ T6470] do_el0_svc+0x58/0x14c [ 94.338435][ T6470] el0_svc+0x78/0x1e0 [ 94.339004][ T6470] el0t_64_sync_handler+0xcc/0xe4 [ 94.339714][ T6470] el0t_64_sync+0x1a0/0x1a4 [ 94.360549][ T6445] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.365189][ T6473] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.366417][ T6473] CPU: 1 PID: 6473 Comm: syz.4.113 Tainted: G B syzkaller #0 [ 94.367846][ T6473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.369417][ T6473] Call trace: [ 94.369863][ T6473] dump_backtrace+0x0/0x43c [ 94.370530][ T6473] show_stack+0x2c/0x3c [ 94.371225][ T6473] __dump_stack+0x30/0x40 [ 94.371925][ T6473] dump_stack_lvl+0xf8/0x160 [ 94.372640][ T6473] dump_stack+0x1c/0x5c [ 94.373260][ T6473] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.374047][ T6473] f2fs_iget+0x1b30/0x51c4 [ 94.374639][ T6473] f2fs_nfs_get_inode+0x80/0x118 [ 94.375343][ T6473] generic_fh_to_dentry+0x9c/0x104 [ 94.376035][ T6473] f2fs_fh_to_dentry+0x44/0x58 [ 94.376674][ T6473] exportfs_decode_fh_raw+0x10c/0x49c [ 94.377372][ T6473] exportfs_decode_fh+0x50/0x80 [ 94.378049][ T6473] do_handle_open+0x514/0x8e8 [ 94.378695][ T6473] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.379528][ T6473] invoke_syscall+0x98/0x2b8 [ 94.380187][ T6473] el0_svc_common+0x138/0x258 [ 94.380842][ T6473] do_el0_svc+0x58/0x14c [ 94.381450][ T6473] el0_svc+0x78/0x1e0 [ 94.382016][ T6473] el0t_64_sync_handler+0xcc/0xe4 [ 94.382912][ T6473] el0t_64_sync+0x1a0/0x1a4 [ 94.388408][ T6460] loop3: detected capacity change from 0 to 40427 [ 94.392974][ T6470] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.416099][ T6473] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.419057][ T6457] loop1: detected capacity change from 0 to 40427 [ 94.460686][ T6460] F2FS-fs (loop3): Found nat_bits in checkpoint [ 94.479196][ T6460] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 94.481051][ T6460] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.482184][ T6460] CPU: 1 PID: 6460 Comm: syz.3.115 Tainted: G B syzkaller #0 [ 94.483447][ T6460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.484890][ T6460] Call trace: [ 94.485363][ T6460] dump_backtrace+0x0/0x43c [ 94.486080][ T6460] show_stack+0x2c/0x3c [ 94.486690][ T6460] __dump_stack+0x30/0x40 [ 94.487429][ T6460] dump_stack_lvl+0xf8/0x160 [ 94.488077][ T6460] dump_stack+0x1c/0x5c [ 94.488704][ T6460] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.489462][ T6460] f2fs_iget+0x1b30/0x51c4 [ 94.490134][ T6460] f2fs_nfs_get_inode+0x80/0x118 [ 94.490849][ T6460] generic_fh_to_dentry+0x9c/0x104 [ 94.491587][ T6460] f2fs_fh_to_dentry+0x44/0x58 [ 94.492274][ T6460] exportfs_decode_fh_raw+0x10c/0x49c [ 94.493104][ T6460] exportfs_decode_fh+0x50/0x80 [ 94.493834][ T6460] do_handle_open+0x514/0x8e8 [ 94.494576][ T6460] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.495449][ T6460] invoke_syscall+0x98/0x2b8 [ 94.496158][ T6460] el0_svc_common+0x138/0x258 [ 94.496842][ T6460] do_el0_svc+0x58/0x14c [ 94.497434][ T6460] el0_svc+0x78/0x1e0 [ 94.498011][ T6460] el0t_64_sync_handler+0xcc/0xe4 [ 94.498714][ T6460] el0t_64_sync+0x1a0/0x1a4 [ 94.519551][ T6457] F2FS-fs (loop1): Found nat_bits in checkpoint [ 94.546818][ T6457] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 94.548880][ T6457] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.549988][ T6457] CPU: 1 PID: 6457 Comm: syz.1.114 Tainted: G B syzkaller #0 [ 94.551273][ T6457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.552741][ T6457] Call trace: [ 94.553218][ T6457] dump_backtrace+0x0/0x43c [ 94.553844][ T6457] show_stack+0x2c/0x3c [ 94.554463][ T6457] __dump_stack+0x30/0x40 [ 94.554545][ T6472] loop2: detected capacity change from 0 to 40427 [ 94.555102][ T6457] dump_stack_lvl+0xf8/0x160 [ 94.556804][ T6457] dump_stack+0x1c/0x5c [ 94.557457][ T6457] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.558246][ T6457] f2fs_iget+0x1b30/0x51c4 [ 94.558936][ T6457] f2fs_nfs_get_inode+0x80/0x118 [ 94.559735][ T6457] generic_fh_to_dentry+0x9c/0x104 [ 94.560574][ T6457] f2fs_fh_to_dentry+0x44/0x58 [ 94.561317][ T6457] exportfs_decode_fh_raw+0x10c/0x49c [ 94.562177][ T6457] exportfs_decode_fh+0x50/0x80 [ 94.562951][ T6457] do_handle_open+0x514/0x8e8 [ 94.563696][ T6457] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.564546][ T6457] invoke_syscall+0x98/0x2b8 [ 94.565303][ T6457] el0_svc_common+0x138/0x258 [ 94.566062][ T6457] do_el0_svc+0x58/0x14c [ 94.566697][ T6457] el0_svc+0x78/0x1e0 [ 94.567305][ T6457] el0t_64_sync_handler+0xcc/0xe4 [ 94.568128][ T6457] el0t_64_sync+0x1a0/0x1a4 [ 94.576915][ T6460] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.588813][ T6486] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.589983][ T6486] CPU: 0 PID: 6486 Comm: syz.3.115 Tainted: G B syzkaller #0 [ 94.591176][ T6486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.592595][ T6486] Call trace: [ 94.593081][ T6486] dump_backtrace+0x0/0x43c [ 94.593712][ T6486] show_stack+0x2c/0x3c [ 94.594338][ T6486] __dump_stack+0x30/0x40 [ 94.595041][ T6486] dump_stack_lvl+0xf8/0x160 [ 94.595746][ T6486] dump_stack+0x1c/0x5c [ 94.596417][ T6486] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.597262][ T6486] f2fs_iget+0x1b30/0x51c4 [ 94.597953][ T6486] f2fs_nfs_get_inode+0x80/0x118 [ 94.598721][ T6486] generic_fh_to_dentry+0x9c/0x104 [ 94.599487][ T6486] f2fs_fh_to_dentry+0x44/0x58 [ 94.600219][ T6486] exportfs_decode_fh_raw+0x10c/0x49c [ 94.601080][ T6486] exportfs_decode_fh+0x50/0x80 [ 94.601821][ T6486] do_handle_open+0x514/0x8e8 [ 94.602524][ T6486] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.603342][ T6486] invoke_syscall+0x98/0x2b8 [ 94.604020][ T6486] el0_svc_common+0x138/0x258 [ 94.604699][ T6486] do_el0_svc+0x58/0x14c [ 94.605310][ T6486] el0_svc+0x78/0x1e0 [ 94.605866][ T6486] el0t_64_sync_handler+0xcc/0xe4 [ 94.606611][ T6486] el0t_64_sync+0x1a0/0x1a4 [ 94.610060][ T6475] loop0: detected capacity change from 0 to 40427 [ 94.611062][ T6486] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.611626][ T6457] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.630352][ T6488] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.631528][ T6488] CPU: 0 PID: 6488 Comm: syz.1.114 Tainted: G B syzkaller #0 [ 94.632762][ T6488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.634283][ T6488] Call trace: [ 94.634732][ T6488] dump_backtrace+0x0/0x43c [ 94.635475][ T6488] show_stack+0x2c/0x3c [ 94.636071][ T6488] __dump_stack+0x30/0x40 [ 94.636678][ T6488] dump_stack_lvl+0xf8/0x160 [ 94.637325][ T6488] dump_stack+0x1c/0x5c [ 94.637938][ T6488] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.638705][ T6488] f2fs_iget+0x1b30/0x51c4 [ 94.639353][ T6488] f2fs_nfs_get_inode+0x80/0x118 [ 94.640054][ T6488] generic_fh_to_dentry+0x9c/0x104 [ 94.640785][ T6488] f2fs_fh_to_dentry+0x44/0x58 [ 94.641438][ T6488] exportfs_decode_fh_raw+0x10c/0x49c [ 94.642233][ T6488] exportfs_decode_fh+0x50/0x80 [ 94.643031][ T6488] do_handle_open+0x514/0x8e8 [ 94.643784][ T6488] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.644726][ T6488] invoke_syscall+0x98/0x2b8 [ 94.645457][ T6488] el0_svc_common+0x138/0x258 [ 94.646196][ T6488] do_el0_svc+0x58/0x14c [ 94.646895][ T6488] el0_svc+0x78/0x1e0 [ 94.647518][ T6488] el0t_64_sync_handler+0xcc/0xe4 [ 94.648328][ T6488] el0t_64_sync+0x1a0/0x1a4 [ 94.659070][ T6472] F2FS-fs (loop2): Found nat_bits in checkpoint [ 94.679659][ T6472] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 94.681383][ T6475] F2FS-fs (loop0): Found nat_bits in checkpoint [ 94.687107][ T6472] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.687243][ T6488] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 94.694102][ T6472] CPU: 1 PID: 6472 Comm: syz.2.116 Tainted: G B syzkaller #0 [ 94.695447][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.697093][ T6472] Call trace: [ 94.697585][ T6472] dump_backtrace+0x0/0x43c [ 94.698301][ T6472] show_stack+0x2c/0x3c [ 94.698925][ T6472] __dump_stack+0x30/0x40 [ 94.699611][ T6472] dump_stack_lvl+0xf8/0x160 [ 94.700273][ T6472] dump_stack+0x1c/0x5c [ 94.700903][ T6472] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.701686][ T6472] f2fs_iget+0x1b30/0x51c4 [ 94.702352][ T6472] f2fs_nfs_get_inode+0x80/0x118 [ 94.703113][ T6472] generic_fh_to_dentry+0x9c/0x104 [ 94.703861][ T6472] f2fs_fh_to_dentry+0x44/0x58 [ 94.704556][ T6472] exportfs_decode_fh_raw+0x10c/0x49c [ 94.705434][ T6472] exportfs_decode_fh+0x50/0x80 [ 94.706214][ T6472] do_handle_open+0x514/0x8e8 [ 94.706932][ T6472] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.707821][ T6472] invoke_syscall+0x98/0x2b8 [ 94.708485][ T6472] el0_svc_common+0x138/0x258 [ 94.709247][ T6472] do_el0_svc+0x58/0x14c [ 94.709986][ T6472] el0_svc+0x78/0x1e0 [ 94.710621][ T6472] el0t_64_sync_handler+0xcc/0xe4 [ 94.711372][ T6472] el0t_64_sync+0x1a0/0x1a4 [ 94.738829][ T6475] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 94.740612][ T6475] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 94.741776][ T6475] CPU: 1 PID: 6475 Comm: syz.0.117 Tainted: G B syzkaller #0 [ 94.743154][ T6475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 94.744727][ T6475] Call trace: [ 94.745223][ T6475] dump_backtrace+0x0/0x43c [ 94.745908][ T6475] show_stack+0x2c/0x3c [ 94.746517][ T6475] __dump_stack+0x30/0x40 [ 94.747137][ T6475] dump_stack_lvl+0xf8/0x160 [ 94.747793][ T6475] dump_stack+0x1c/0x5c [ 94.748382][ T6475] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 94.749143][ T6475] f2fs_iget+0x1b30/0x51c4 [ 94.749819][ T6475] f2fs_nfs_get_inode+0x80/0x118 [ 94.750577][ T6475] generic_fh_to_dentry+0x9c/0x104 [ 94.751335][ T6475] f2fs_fh_to_dentry+0x44/0x58 [ 94.751998][ T6475] exportfs_decode_fh_raw+0x10c/0x49c [ 94.752738][ T6475] exportfs_decode_fh+0x50/0x80 [ 94.753442][ T6475] do_handle_open+0x514/0x8e8 [ 94.754113][ T6475] __arm64_sys_open_by_handle_at+0x80/0x94 [ 94.754913][ T6475] invoke_syscall+0x98/0x2b8 [ 94.755508][ T6475] el0_svc_common+0x138/0x258 [ 94.756150][ T6475] do_el0_svc+0x58/0x14c [ 94.756777][ T6475] el0_svc+0x78/0x1e0 [ 94.757353][ T6475] el0t_64_sync_handler+0xcc/0xe4 [ 94.758095][ T6475] el0t_64_sync+0x1a0/0x1a4 [ 94.762045][ T6479] loop4: detected capacity change from 0 to 40427