Warning: Permanently added '10.128.0.78' (ED25519) to the list of known hosts. 1970/01/01 00:01:23 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:25 parsed 1 programs [ 87.621302][ T4609] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 93.536500][ T336] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.538730][ T336] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.544919][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 93.623508][ T1630] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.625913][ T1630] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.632415][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.656536][ T4759] chnl_net:caif_netlink_parms(): no params data found [ 94.709585][ T4759] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.711872][ T4759] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.714845][ T4759] device bridge_slave_0 entered promiscuous mode [ 94.719412][ T4759] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.722794][ T4759] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.725540][ T4759] device bridge_slave_1 entered promiscuous mode [ 94.745228][ T4759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.751064][ T4759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.767992][ T4759] team0: Port device team_slave_0 added [ 94.772389][ T4759] team0: Port device team_slave_1 added [ 94.788446][ T4759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.791266][ T4759] 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. [ 94.798260][ T4759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.803908][ T4759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.805838][ T4759] 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. [ 94.813446][ T4759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.884516][ T4759] device hsr_slave_0 entered promiscuous mode [ 94.921374][ T4759] device hsr_slave_1 entered promiscuous mode [ 95.668972][ T4759] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 95.714131][ T4759] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 95.771850][ T4759] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 95.812833][ T4759] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 95.882842][ T4759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.895418][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.897916][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.903868][ T4759] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.908562][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.913626][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.916327][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.918326][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.928163][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.932523][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.935393][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.938242][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.940339][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.942945][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.956259][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.959673][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.964251][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.966986][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.971806][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.982723][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.985608][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.988326][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.991196][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.993891][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.997622][ T4759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 96.112740][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.115070][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.123062][ T4759] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.241948][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.244928][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.252996][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.255803][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.259586][ T4759] device veth0_vlan entered promiscuous mode [ 96.263260][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.266158][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.274781][ T4759] device veth1_vlan entered promiscuous mode [ 96.293315][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.295942][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.298531][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.304546][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.309137][ T4759] device veth0_macvtap entered promiscuous mode [ 96.314787][ T4759] device veth1_macvtap entered promiscuous mode [ 96.327194][ T4759] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.329333][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.333423][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.335973][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.339045][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.345863][ T4759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.349331][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.352816][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.356032][ T4759] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.358614][ T4759] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.362434][ T4759] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.364767][ T4759] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:36 executed programs: 0 [ 97.079043][ T4877] chnl_net:caif_netlink_parms(): no params data found [ 97.142024][ T4882] chnl_net:caif_netlink_parms(): no params data found [ 97.317467][ T4882] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.319534][ T4882] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.325775][ T4882] device bridge_slave_0 entered promiscuous mode [ 97.348569][ T4895] chnl_net:caif_netlink_parms(): no params data found [ 97.352611][ T4894] chnl_net:caif_netlink_parms(): no params data found [ 97.362036][ T4882] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.364285][ T4882] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.366910][ T4882] device bridge_slave_1 entered promiscuous mode [ 97.376512][ T4877] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.378509][ T4877] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.382981][ T4877] device bridge_slave_0 entered promiscuous mode [ 97.414325][ T4877] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.416448][ T4877] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.419051][ T4877] device bridge_slave_1 entered promiscuous mode [ 97.468655][ T4877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.481499][ T4882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.496505][ T4877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.513161][ T4882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.578830][ T4895] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.586615][ T4895] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.589470][ T4895] device bridge_slave_0 entered promiscuous mode [ 97.596572][ T4895] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.598599][ T4895] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.606281][ T4895] device bridge_slave_1 entered promiscuous mode [ 97.627748][ T4877] team0: Port device team_slave_0 added [ 97.632219][ T4877] team0: Port device team_slave_1 added [ 97.643988][ T4882] team0: Port device team_slave_0 added [ 97.647375][ T4882] team0: Port device team_slave_1 added [ 97.663157][ T4898] chnl_net:caif_netlink_parms(): no params data found [ 97.687593][ T4894] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.690907][ T4894] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.693827][ T4894] device bridge_slave_0 entered promiscuous mode [ 97.715556][ T4895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.722271][ T4895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.725284][ T4877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.727259][ T4877] 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. [ 97.735314][ T4877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.771500][ T4882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.773619][ T4882] 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. [ 97.781642][ T4882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.788268][ T4894] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.792374][ T4894] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.795342][ T4894] device bridge_slave_1 entered promiscuous mode [ 97.804431][ T4877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.806496][ T4877] 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. [ 97.814431][ T4877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.828325][ T4882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.830620][ T4882] 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. [ 97.837726][ T4882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.886594][ T4895] team0: Port device team_slave_0 added [ 97.931464][ T4895] team0: Port device team_slave_1 added [ 97.945575][ T4894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.973266][ T4894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.012963][ T4877] device hsr_slave_0 entered promiscuous mode [ 98.060413][ T4877] device hsr_slave_1 entered promiscuous mode [ 98.086890][ T4877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.089056][ T4877] Cannot create hsr debugfs directory [ 98.097304][ T4898] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.099434][ T4898] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.102815][ T4898] device bridge_slave_0 entered promiscuous mode [ 98.142427][ T4882] device hsr_slave_0 entered promiscuous mode [ 98.190251][ T4882] device hsr_slave_1 entered promiscuous mode [ 98.259944][ T4882] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.262102][ T4882] Cannot create hsr debugfs directory [ 98.287070][ T4895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.289238][ T4895] 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. [ 98.296712][ T4895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.301155][ T4895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.303039][ T4895] 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. [ 98.310347][ T4895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.316800][ T4898] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.318868][ T4898] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.321865][ T4898] device bridge_slave_1 entered promiscuous mode [ 98.340560][ T4894] team0: Port device team_slave_0 added [ 98.377991][ T4894] team0: Port device team_slave_1 added [ 98.413692][ T4898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.441451][ T4898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.458569][ T4894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.462192][ T4894] 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. [ 98.469345][ T4894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.532347][ T4895] device hsr_slave_0 entered promiscuous mode [ 98.570488][ T4895] device hsr_slave_1 entered promiscuous mode [ 98.570711][ T4134] Bluetooth: hci0: command 0x0409 tx timeout [ 98.600221][ T4895] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 98.602345][ T4895] Cannot create hsr debugfs directory [ 98.625134][ T4894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.627060][ T4894] 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. [ 98.643408][ T4894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.663409][ T4898] team0: Port device team_slave_0 added [ 98.728941][ T4898] team0: Port device team_slave_1 added [ 98.736107][ T4072] Bluetooth: hci1: command 0x0409 tx timeout [ 98.868921][ T4898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.872194][ T4898] 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. [ 98.879141][ T4898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.889914][ T4143] Bluetooth: hci4: command 0x0409 tx timeout [ 98.890122][ T4134] Bluetooth: hci2: command 0x0409 tx timeout [ 98.891669][ T4143] Bluetooth: hci3: command 0x0409 tx timeout [ 98.961922][ T4894] device hsr_slave_0 entered promiscuous mode [ 99.000346][ T4894] device hsr_slave_1 entered promiscuous mode [ 99.040282][ T4894] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.042508][ T4894] Cannot create hsr debugfs directory [ 99.044507][ T4898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.046473][ T4898] 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. [ 99.054246][ T4898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.183975][ T4898] device hsr_slave_0 entered promiscuous mode [ 99.230175][ T4898] device hsr_slave_1 entered promiscuous mode [ 99.279852][ T4898] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.282069][ T4898] Cannot create hsr debugfs directory [ 99.793733][ T4882] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 99.832213][ T4882] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 99.886898][ T4882] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 99.941951][ T4882] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 99.993176][ T4898] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.008427][ T4895] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.062521][ T4895] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.112861][ T4895] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.164600][ T4895] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.318501][ T4882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.327892][ T4895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.338905][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.342553][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.355681][ T4882] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.359078][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.362811][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.373023][ T4895] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.377828][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.381228][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.383877][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.385913][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.388617][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.407232][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.412768][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.415470][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.417374][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.427032][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.434285][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.436900][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.438884][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.448016][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.453146][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.462397][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.465305][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.467807][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.469830][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.473244][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.478670][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.489228][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.495380][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.498200][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.517426][ T4895] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 100.530376][ T4895] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.535679][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.538543][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.551524][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.554394][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.557043][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.567298][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.574908][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.578799][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.589578][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.594421][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.609406][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.613411][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.617721][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.638173][ T4882] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 100.642539][ T4882] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 100.646734][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.649427][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.652083][ T4072] Bluetooth: hci0: command 0x041b tx timeout [ 100.654725][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.657610][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.664799][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.823738][ T4072] Bluetooth: hci1: command 0x041b tx timeout [ 100.840372][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.842676][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.844914][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.847200][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.855687][ T4895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.874328][ T4882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.970544][ T4072] Bluetooth: hci4: command 0x041b tx timeout [ 100.972550][ T4135] Bluetooth: hci3: command 0x041b tx timeout [ 100.974527][ T4135] Bluetooth: hci2: command 0x041b tx timeout [ 100.992069][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.994973][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.079439][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.083748][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.105493][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.108429][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.112805][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.115541][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.142120][ T4895] device veth0_vlan entered promiscuous mode [ 101.148585][ T4895] device veth1_vlan entered promiscuous mode [ 101.160080][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.163318][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.165831][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.168403][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.173546][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.263169][ T4882] device veth0_vlan entered promiscuous mode [ 101.324928][ T4882] device veth1_vlan entered promiscuous mode [ 101.492200][ T4895] device veth0_macvtap entered promiscuous mode [ 101.511536][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.514317][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.517098][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.531746][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.534748][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.538053][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.568037][ T4895] device veth1_macvtap entered promiscuous mode [ 101.582460][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.585332][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.600600][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.609666][ T4882] device veth0_macvtap entered promiscuous mode [ 101.636318][ T4882] device veth1_macvtap entered promiscuous mode [ 101.642686][ T4895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.645700][ T4895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.649630][ T4895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.658347][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.667454][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.675546][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.679242][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.706489][ T4895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.709412][ T4895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.721289][ T4895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.724341][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.727311][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.738974][ T4895] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.750711][ T4895] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.753200][ T4895] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.755595][ T4895] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.780888][ T4898] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.785920][ T4882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.788742][ T4882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.798655][ T4882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.803147][ T4882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.807217][ T4882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.816661][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.819553][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.838556][ T4898] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.869038][ T4882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.880178][ T4882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.882819][ T4882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.885520][ T4882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.900067][ T4882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.903167][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.907177][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.920776][ T4882] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.923248][ T4882] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.925648][ T4882] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.928166][ T4882] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.972377][ T4898] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.161948][ T1630] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.164338][ T1630] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.167670][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.201739][ T1630] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.204171][ T1630] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.207711][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.249038][ T4877] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.252229][ T565] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.254475][ T565] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.292183][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.295274][ T336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.297524][ T336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.320041][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:42 executed programs: 10 [ 102.359608][ T4877] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.403615][ T4877] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.452054][ T4877] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.552836][ T4894] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 102.667639][ T4894] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 102.715244][ T4894] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 102.730030][ T4135] Bluetooth: hci0: command 0x040f tx timeout [ 102.769643][ T4894] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 102.890767][ T4135] Bluetooth: hci1: command 0x040f tx timeout [ 102.902145][ T4898] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 102.944873][ T4898] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 103.001877][ T4898] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 103.050284][ T4131] Bluetooth: hci2: command 0x040f tx timeout [ 103.052229][ T4131] Bluetooth: hci3: command 0x040f tx timeout [ 103.060529][ T4131] Bluetooth: hci4: command 0x040f tx timeout [ 103.079505][ T4898] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 103.183591][ T4877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.226967][ T5173] loop3: detected capacity change from 0 to 40427 [ 103.271063][ T5173] ======================================================= [ 103.271063][ T5173] WARNING: The mand mount option has been deprecated and [ 103.271063][ T5173] and is ignored by this kernel. Remove the mand [ 103.271063][ T5173] option from the mount to silence this warning. [ 103.271063][ T5173] ======================================================= [ 103.273127][ T5178] loop1: detected capacity change from 0 to 40427 [ 103.336507][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.339235][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.349414][ T5178] F2FS-fs (loop1): Found nat_bits in checkpoint [ 103.363103][ T4877] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.374340][ T5173] F2FS-fs (loop3): Found nat_bits in checkpoint [ 103.407527][ T5178] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 103.432409][ T5178] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 103.435175][ T5178] CPU: 0 PID: 5178 Comm: syz.1.17 Not tainted 5.15.184-syzkaller #0 [ 103.437400][ T5178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.440134][ T5178] Call trace: [ 103.440994][ T5178] dump_backtrace+0x0/0x43c [ 103.441656][ T5173] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 103.442252][ T5178] show_stack+0x2c/0x3c [ 103.445562][ T5178] __dump_stack+0x30/0x40 [ 103.446912][ T5178] dump_stack_lvl+0xf8/0x160 [ 103.448234][ T5178] dump_stack+0x1c/0x5c [ 103.449355][ T5178] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 103.450772][ T5178] f2fs_iget+0x1a74/0x5170 [ 103.452139][ T5178] f2fs_nfs_get_inode+0x80/0x118 [ 103.453633][ T5178] generic_fh_to_dentry+0x9c/0x104 [ 103.454790][ T5173] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 103.455028][ T5178] f2fs_fh_to_dentry+0x44/0x58 [ 103.458627][ T5178] exportfs_decode_fh_raw+0x10c/0x49c [ 103.460144][ T5178] exportfs_decode_fh+0x50/0x80 [ 103.461496][ T5178] do_handle_open+0x514/0x8e8 [ 103.462751][ T5178] __arm64_sys_open_by_handle_at+0x80/0x94 [ 103.464376][ T5178] invoke_syscall+0x98/0x2b8 [ 103.465661][ T5178] el0_svc_common+0x138/0x258 [ 103.466991][ T5178] do_el0_svc+0x58/0x14c [ 103.468229][ T5178] el0_svc+0x78/0x1e0 [ 103.469310][ T5178] el0t_64_sync_handler+0xcc/0xe4 [ 103.470699][ T5178] el0t_64_sync+0x1a0/0x1a4 [ 103.473611][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.476595][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.479310][ T1630] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.481475][ T1630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.500971][ T5173] CPU: 1 PID: 5173 Comm: syz.3.19 Not tainted 5.15.184-syzkaller #0 [ 103.503273][ T5173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.506077][ T5173] Call trace: [ 103.506983][ T5173] dump_backtrace+0x0/0x43c [ 103.508255][ T5173] show_stack+0x2c/0x3c [ 103.509377][ T5173] __dump_stack+0x30/0x40 [ 103.510598][ T5173] dump_stack_lvl+0xf8/0x160 [ 103.511848][ T5173] dump_stack+0x1c/0x5c [ 103.512947][ T5173] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 103.514404][ T5173] f2fs_iget+0x1a74/0x5170 [ 103.515626][ T5173] f2fs_nfs_get_inode+0x80/0x118 [ 103.517009][ T5173] generic_fh_to_dentry+0x9c/0x104 [ 103.518421][ T5173] f2fs_fh_to_dentry+0x44/0x58 [ 103.519701][ T5173] exportfs_decode_fh_raw+0x10c/0x49c [ 103.521158][ T5173] exportfs_decode_fh+0x50/0x80 [ 103.522516][ T5173] do_handle_open+0x514/0x8e8 [ 103.523808][ T5173] __arm64_sys_open_by_handle_at+0x80/0x94 [ 103.525432][ T5173] invoke_syscall+0x98/0x2b8 [ 103.526679][ T5173] el0_svc_common+0x138/0x258 [ 103.527962][ T5173] do_el0_svc+0x58/0x14c [ 103.529113][ T5173] el0_svc+0x78/0x1e0 [ 103.530177][ T5173] el0t_64_sync_handler+0xcc/0xe4 [ 103.531142][ T5178] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 103.531567][ T5173] el0t_64_sync+0x1a0/0x1a4 [ 103.535968][ T5210] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 103.542350][ T5210] CPU: 0 PID: 5210 Comm: syz.1.17 Not tainted 5.15.184-syzkaller #0 [ 103.544550][ T5210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.547398][ T5210] Call trace: [ 103.548319][ T5210] dump_backtrace+0x0/0x43c [ 103.549575][ T5210] show_stack+0x2c/0x3c [ 103.550689][ T5210] __dump_stack+0x30/0x40 [ 103.551885][ T5210] dump_stack_lvl+0xf8/0x160 [ 103.553192][ T5210] dump_stack+0x1c/0x5c [ 103.554373][ T5210] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 103.555811][ T5210] f2fs_iget+0x1a74/0x5170 [ 103.557035][ T5210] f2fs_nfs_get_inode+0x80/0x118 [ 103.558418][ T5210] generic_fh_to_dentry+0x9c/0x104 [ 103.559811][ T5210] f2fs_fh_to_dentry+0x44/0x58 [ 103.561123][ T5210] exportfs_decode_fh_raw+0x10c/0x49c [ 103.562601][ T5210] exportfs_decode_fh+0x50/0x80 [ 103.563952][ T5210] do_handle_open+0x514/0x8e8 [ 103.565334][ T5210] __arm64_sys_open_by_handle_at+0x80/0x94 [ 103.566939][ T5210] invoke_syscall+0x98/0x2b8 [ 103.568174][ T5210] el0_svc_common+0x138/0x258 [ 103.569414][ T5210] do_el0_svc+0x58/0x14c [ 103.570577][ T5210] el0_svc+0x78/0x1e0 [ 103.571767][ T5210] el0t_64_sync_handler+0xcc/0xe4 [ 103.573248][ T5210] el0t_64_sync+0x1a0/0x1a4 [ 103.592950][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.595860][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.598835][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.608329][ T5210] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 103.617473][ T1630] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.619739][ T1630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.643137][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.654818][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.657621][ T5173] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 103.679423][ T5211] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 103.690155][ T5211] CPU: 0 PID: 5211 Comm: syz.3.19 Not tainted 5.15.184-syzkaller #0 [ 103.692407][ T5211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.695220][ T5211] Call trace: [ 103.696149][ T5211] dump_backtrace+0x0/0x43c [ 103.697403][ T5211] show_stack+0x2c/0x3c [ 103.698574][ T5211] __dump_stack+0x30/0x40 [ 103.699738][ T5211] dump_stack_lvl+0xf8/0x160 [ 103.700976][ T5211] dump_stack+0x1c/0x5c [ 103.702133][ T5211] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 103.703600][ T5211] f2fs_iget+0x1a74/0x5170 [ 103.704804][ T5211] f2fs_nfs_get_inode+0x80/0x118 [ 103.706204][ T5211] generic_fh_to_dentry+0x9c/0x104 [ 103.707627][ T5211] f2fs_fh_to_dentry+0x44/0x58 [ 103.708939][ T5211] exportfs_decode_fh_raw+0x10c/0x49c [ 103.710450][ T5211] exportfs_decode_fh+0x50/0x80 [ 103.711739][ T5211] do_handle_open+0x514/0x8e8 [ 103.712972][ T5211] __arm64_sys_open_by_handle_at+0x80/0x94 [ 103.714569][ T5211] invoke_syscall+0x98/0x2b8 [ 103.715806][ T5211] el0_svc_common+0x138/0x258 [ 103.717172][ T5211] do_el0_svc+0x58/0x14c [ 103.718328][ T5211] el0_svc+0x78/0x1e0 [ 103.719436][ T5211] el0t_64_sync_handler+0xcc/0xe4 [ 103.720848][ T5211] el0t_64_sync+0x1a0/0x1a4 [ 103.725981][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.732261][ T5211] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 103.740898][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.748447][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.777530][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.782163][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.792825][ T4894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.856871][ T4877] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.886176][ T4877] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.913842][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.916549][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.939620][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.954132][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.967347][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.067693][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.071085][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.076260][ T4894] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.093853][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.097490][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.127653][ T565] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.129813][ T565] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.150342][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.166906][ T4898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.205101][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.208084][ T565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.212407][ T565] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.214381][ T565] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.232497][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.235492][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.238021][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.250081][ T4898] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.260553][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.281081][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.284934][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.288387][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.312025][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.327781][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.348291][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.350348][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.372318][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.382295][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.386031][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.401449][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.412617][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.415359][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.417272][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.419680][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.440636][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.456550][ T4894] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.460559][ T4894] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.501891][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.504706][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.507461][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.521578][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.528404][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.539351][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.568037][ T4877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.597727][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.602803][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.617447][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.632056][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.684990][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.687816][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.694519][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.702034][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.720233][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.723223][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.740075][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.762542][ T4898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.810066][ T4130] Bluetooth: hci0: command 0x0419 tx timeout [ 104.857060][ T5219] loop1: detected capacity change from 0 to 40427 [ 104.873346][ T5226] loop3: detected capacity change from 0 to 40427 [ 104.909329][ T5219] F2FS-fs (loop1): Found nat_bits in checkpoint [ 104.940701][ T5226] F2FS-fs (loop3): Found nat_bits in checkpoint [ 104.953461][ T5219] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 104.959690][ T5219] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 104.962506][ T5219] CPU: 1 PID: 5219 Comm: syz.1.21 Not tainted 5.15.184-syzkaller #0 [ 104.964640][ T5219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 104.967358][ T5219] Call trace: [ 104.968236][ T5219] dump_backtrace+0x0/0x43c [ 104.969467][ T5219] show_stack+0x2c/0x3c [ 104.970197][ T4130] Bluetooth: hci1: command 0x0419 tx timeout [ 104.970561][ T5219] __dump_stack+0x30/0x40 [ 104.973523][ T5219] dump_stack_lvl+0xf8/0x160 [ 104.974703][ T5219] dump_stack+0x1c/0x5c [ 104.975834][ T5219] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 104.977271][ T5219] f2fs_iget+0x1a74/0x5170 [ 104.978486][ T5219] f2fs_nfs_get_inode+0x80/0x118 [ 104.979819][ T5219] generic_fh_to_dentry+0x9c/0x104 [ 104.981233][ T5219] f2fs_fh_to_dentry+0x44/0x58 [ 104.982542][ T5219] exportfs_decode_fh_raw+0x10c/0x49c [ 104.984025][ T5219] exportfs_decode_fh+0x50/0x80 [ 104.985433][ T5219] do_handle_open+0x514/0x8e8 [ 104.986700][ T5219] __arm64_sys_open_by_handle_at+0x80/0x94 [ 104.988349][ T5219] invoke_syscall+0x98/0x2b8 [ 104.989617][ T5219] el0_svc_common+0x138/0x258 [ 104.990910][ T5219] do_el0_svc+0x58/0x14c [ 104.992037][ T5219] el0_svc+0x78/0x1e0 [ 104.993099][ T5219] el0t_64_sync_handler+0xcc/0xe4 [ 104.994439][ T5219] el0t_64_sync+0x1a0/0x1a4 [ 105.009778][ T5219] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 105.013802][ T5258] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 105.016016][ T5258] CPU: 0 PID: 5258 Comm: syz.1.21 Not tainted 5.15.184-syzkaller #0 [ 105.018322][ T5258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.021175][ T5258] Call trace: [ 105.022071][ T5258] dump_backtrace+0x0/0x43c [ 105.023296][ T5258] show_stack+0x2c/0x3c [ 105.024510][ T5258] __dump_stack+0x30/0x40 [ 105.025691][ T5258] dump_stack_lvl+0xf8/0x160 [ 105.026964][ T5258] dump_stack+0x1c/0x5c [ 105.028148][ T5258] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 105.029647][ T5258] f2fs_iget+0x1a74/0x5170 [ 105.030875][ T5258] f2fs_nfs_get_inode+0x80/0x118 [ 105.032306][ T5258] generic_fh_to_dentry+0x9c/0x104 [ 105.033745][ T5258] f2fs_fh_to_dentry+0x44/0x58 [ 105.035106][ T5258] exportfs_decode_fh_raw+0x10c/0x49c [ 105.036641][ T5258] exportfs_decode_fh+0x50/0x80 [ 105.038011][ T5258] do_handle_open+0x514/0x8e8 [ 105.039319][ T5258] __arm64_sys_open_by_handle_at+0x80/0x94 [ 105.040956][ T5258] invoke_syscall+0x98/0x2b8 [ 105.042266][ T5258] el0_svc_common+0x138/0x258 [ 105.043587][ T5258] do_el0_svc+0x58/0x14c [ 105.044789][ T5258] el0_svc+0x78/0x1e0 [ 105.045948][ T5258] el0t_64_sync_handler+0xcc/0xe4 [ 105.047313][ T5258] el0t_64_sync+0x1a0/0x1a4 [ 105.054462][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.057184][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.065221][ T5226] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 105.071120][ T5226] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 105.073294][ T5226] CPU: 1 PID: 5226 Comm: syz.3.22 Not tainted 5.15.184-syzkaller #0 [ 105.075426][ T5226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.078042][ T5226] Call trace: [ 105.078951][ T5226] dump_backtrace+0x0/0x43c [ 105.080115][ T5226] show_stack+0x2c/0x3c [ 105.081261][ T5226] __dump_stack+0x30/0x40 [ 105.082456][ T5226] dump_stack_lvl+0xf8/0x160 [ 105.083690][ T5226] dump_stack+0x1c/0x5c [ 105.084824][ T5226] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 105.086318][ T5226] f2fs_iget+0x1a74/0x5170 [ 105.087561][ T5226] f2fs_nfs_get_inode+0x80/0x118 [ 105.088938][ T5226] generic_fh_to_dentry+0x9c/0x104 [ 105.090335][ T5226] f2fs_fh_to_dentry+0x44/0x58 [ 105.091657][ T5226] exportfs_decode_fh_raw+0x10c/0x49c [ 105.093125][ T5226] exportfs_decode_fh+0x50/0x80 [ 105.094484][ T5226] do_handle_open+0x514/0x8e8 [ 105.095774][ T5226] __arm64_sys_open_by_handle_at+0x80/0x94 [ 105.097416][ T5226] invoke_syscall+0x98/0x2b8 [ 105.098712][ T5226] el0_svc_common+0x138/0x258 [ 105.100033][ T5226] do_el0_svc+0x58/0x14c [ 105.101218][ T5226] el0_svc+0x78/0x1e0 [ 105.102309][ T5226] el0t_64_sync_handler+0xcc/0xe4 [ 105.103701][ T5226] el0t_64_sync+0x1a0/0x1a4 [ 105.118979][ T5258] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 105.122702][ T5226] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 105.130585][ T7] Bluetooth: hci4: command 0x0419 tx timeout [ 105.133641][ T7] Bluetooth: hci3: command 0x0419 tx timeout [ 105.138001][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 105.143709][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.146385][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.160901][ T4877] device veth0_vlan entered promiscuous mode [ 105.178678][ T4877] device veth1_vlan entered promiscuous mode [ 105.192357][ T5226] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 105.194605][ T5226] CPU: 0 PID: 5226 Comm: syz.3.22 Not tainted 5.15.184-syzkaller #0 [ 105.196725][ T5226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.199476][ T5226] Call trace: [ 105.200348][ T5226] dump_backtrace+0x0/0x43c [ 105.201578][ T5226] show_stack+0x2c/0x3c [ 105.202727][ T5226] __dump_stack+0x30/0x40 [ 105.203914][ T5226] dump_stack_lvl+0xf8/0x160 [ 105.205198][ T5226] dump_stack+0x1c/0x5c [ 105.206420][ T5226] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 105.207928][ T5226] f2fs_iget+0x1a74/0x5170 [ 105.209132][ T5226] f2fs_nfs_get_inode+0x80/0x118 [ 105.210510][ T5226] generic_fh_to_dentry+0x9c/0x104 [ 105.211910][ T5226] f2fs_fh_to_dentry+0x44/0x58 [ 105.213184][ T5226] exportfs_decode_fh_raw+0x10c/0x49c [ 105.214652][ T5226] exportfs_decode_fh+0x50/0x80 [ 105.216010][ T5226] do_handle_open+0x514/0x8e8 [ 105.217334][ T5226] __arm64_sys_open_by_handle_at+0x80/0x94 [ 105.218992][ T5226] invoke_syscall+0x98/0x2b8 [ 105.220271][ T5226] el0_svc_common+0x138/0x258 [ 105.221542][ T5226] do_el0_svc+0x58/0x14c [ 105.222716][ T5226] el0_svc+0x78/0x1e0 [ 105.223807][ T5226] el0t_64_sync_handler+0xcc/0xe4 [ 105.225198][ T5226] el0t_64_sync+0x1a0/0x1a4 [ 105.331728][ T5226] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 105.361511][ T4894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.403761][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.406628][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.438005][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.442178][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.522265][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.525127][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.680760][ T4877] device veth0_macvtap entered promiscuous mode [ 105.686379][ T4877] device veth1_macvtap entered promiscuous mode [ 105.732293][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.735077][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.737808][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.751249][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.803862][ T4877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.806852][ T4877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.809490][ T4877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.850331][ T4877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.853070][ T4877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.856013][ T4877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.871729][ T4877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.876305][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.878558][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.881016][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.884316][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.895384][ T4898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.928176][ T4894] device veth0_vlan entered promiscuous mode [ 105.938625][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.948972][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.953445][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.958853][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.984138][ T4894] device veth1_vlan entered promiscuous mode [ 106.000483][ T4877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.003465][ T4877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.019326][ T4877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.023702][ T4877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.026592][ T4877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.029442][ T4877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.051257][ T4877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.054580][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 106.057323][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 106.070479][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.080791][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.101860][ T4877] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.104398][ T4877] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.107054][ T4877] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.109393][ T4877] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.205662][ T4894] device veth0_macvtap entered promiscuous mode [ 106.221602][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 106.233185][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 106.238892][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 106.275688][ T4894] device veth1_macvtap entered promiscuous mode [ 106.341501][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.344637][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.356884][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.378548][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.382029][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.384930][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.387543][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 106.395969][ T5285] loop3: detected capacity change from 0 to 40427 [ 106.402748][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.404726][ T5282] loop1: detected capacity change from 0 to 40427 [ 106.408147][ T4894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.423762][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.426608][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.429295][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.442214][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.448042][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.455507][ T5285] F2FS-fs (loop3): Found nat_bits in checkpoint [ 106.470997][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.476792][ T5282] F2FS-fs (loop1): Found nat_bits in checkpoint [ 106.492411][ T4894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 106.495430][ T4894] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 106.499576][ T4894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.518037][ T5282] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 106.525748][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 106.528534][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 106.539417][ T5282] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 106.541666][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 106.542204][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 106.544752][ T5282] CPU: 0 PID: 5282 Comm: syz.1.23 Not tainted 5.15.184-syzkaller #0 [ 106.548705][ T5282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.551535][ T5282] Call trace: [ 106.552081][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 106.552475][ T5282] dump_backtrace+0x0/0x43c [ 106.555971][ T5282] show_stack+0x2c/0x3c [ 106.557181][ T5282] __dump_stack+0x30/0x40 [ 106.558424][ T5282] dump_stack_lvl+0xf8/0x160 [ 106.559776][ T5282] dump_stack+0x1c/0x5c [ 106.560995][ T5282] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 106.562489][ T5282] f2fs_iget+0x1a74/0x5170 [ 106.563727][ T5282] f2fs_nfs_get_inode+0x80/0x118 [ 106.565193][ T5282] generic_fh_to_dentry+0x9c/0x104 [ 106.566651][ T5282] f2fs_fh_to_dentry+0x44/0x58 [ 106.567973][ T5282] exportfs_decode_fh_raw+0x10c/0x49c [ 106.569497][ T5282] exportfs_decode_fh+0x50/0x80 [ 106.570875][ T5282] do_handle_open+0x514/0x8e8 [ 106.572219][ T5282] __arm64_sys_open_by_handle_at+0x80/0x94 [ 106.573878][ T5282] invoke_syscall+0x98/0x2b8 [ 106.575196][ T5282] el0_svc_common+0x138/0x258 [ 106.576514][ T5282] do_el0_svc+0x58/0x14c [ 106.577714][ T5282] el0_svc+0x78/0x1e0 [ 106.578820][ T5282] el0t_64_sync_handler+0xcc/0xe4 [ 106.580181][ T5282] el0t_64_sync+0x1a0/0x1a4 [ 106.581989][ T5285] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 106.587055][ T5285] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 106.589284][ T5285] CPU: 0 PID: 5285 Comm: syz.3.24 Not tainted 5.15.184-syzkaller #0 [ 106.591485][ T5285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.594296][ T5285] Call trace: [ 106.595168][ T5285] dump_backtrace+0x0/0x43c [ 106.596410][ T5285] show_stack+0x2c/0x3c [ 106.597561][ T5285] __dump_stack+0x30/0x40 [ 106.598731][ T5285] dump_stack_lvl+0xf8/0x160 [ 106.600004][ T5285] dump_stack+0x1c/0x5c [ 106.601174][ T5285] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 106.602634][ T5285] f2fs_iget+0x1a74/0x5170 [ 106.603829][ T5285] f2fs_nfs_get_inode+0x80/0x118 [ 106.605204][ T5285] generic_fh_to_dentry+0x9c/0x104 [ 106.606608][ T5285] f2fs_fh_to_dentry+0x44/0x58 [ 106.607957][ T5285] exportfs_decode_fh_raw+0x10c/0x49c [ 106.609419][ T5285] exportfs_decode_fh+0x50/0x80 [ 106.610718][ T5285] do_handle_open+0x514/0x8e8 [ 106.612008][ T5285] __arm64_sys_open_by_handle_at+0x80/0x94 [ 106.613682][ T5285] invoke_syscall+0x98/0x2b8 [ 106.615039][ T5285] el0_svc_common+0x138/0x258 [ 106.616332][ T5285] do_el0_svc+0x58/0x14c [ 106.617476][ T5285] el0_svc+0x78/0x1e0 [ 106.618548][ T5285] el0t_64_sync_handler+0xcc/0xe4 [ 106.619921][ T5285] el0t_64_sync+0x1a0/0x1a4 [ 106.641550][ T4894] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.644115][ T4894] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.646593][ T4894] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.648963][ T4894] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.650869][ T5285] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 106.657024][ T5282] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 106.663293][ T5321] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 106.665584][ T5321] CPU: 0 PID: 5321 Comm: syz.3.24 Not tainted 5.15.184-syzkaller #0 [ 106.667777][ T5321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.668356][ T5318] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 106.670622][ T5321] Call trace: [ 106.670629][ T5321] dump_backtrace+0x0/0x43c [ 106.670647][ T5321] show_stack+0x2c/0x3c [ 106.670656][ T5321] __dump_stack+0x30/0x40 [ 106.670666][ T5321] dump_stack_lvl+0xf8/0x160 [ 106.670674][ T5321] dump_stack+0x1c/0x5c [ 106.670682][ T5321] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 106.670693][ T5321] f2fs_iget+0x1a74/0x5170 [ 106.670703][ T5321] f2fs_nfs_get_inode+0x80/0x118 [ 106.670712][ T5321] generic_fh_to_dentry+0x9c/0x104 [ 106.670722][ T5321] f2fs_fh_to_dentry+0x44/0x58 [ 106.686743][ T5321] exportfs_decode_fh_raw+0x10c/0x49c [ 106.688188][ T5321] exportfs_decode_fh+0x50/0x80 [ 106.689513][ T5321] do_handle_open+0x514/0x8e8 [ 106.690847][ T5321] __arm64_sys_open_by_handle_at+0x80/0x94 [ 106.692557][ T5321] invoke_syscall+0x98/0x2b8 [ 106.693904][ T5321] el0_svc_common+0x138/0x258 [ 106.695186][ T5321] do_el0_svc+0x58/0x14c [ 106.696377][ T5321] el0_svc+0x78/0x1e0 [ 106.697494][ T5321] el0t_64_sync_handler+0xcc/0xe4 [ 106.698903][ T5321] el0t_64_sync+0x1a0/0x1a4 [ 106.700189][ T5318] CPU: 1 PID: 5318 Comm: syz.1.23 Not tainted 5.15.184-syzkaller #0 [ 106.702457][ T5318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 106.705299][ T5318] Call trace: [ 106.706209][ T5318] dump_backtrace+0x0/0x43c [ 106.707464][ T5318] show_stack+0x2c/0x3c [ 106.708638][ T5318] __dump_stack+0x30/0x40 [ 106.709832][ T5318] dump_stack_lvl+0xf8/0x160 [ 106.711103][ T5318] dump_stack+0x1c/0x5c [ 106.712271][ T5318] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 106.713691][ T5318] f2fs_iget+0x1a74/0x5170 [ 106.714919][ T5318] f2fs_nfs_get_inode+0x80/0x118 [ 106.716353][ T5318] generic_fh_to_dentry+0x9c/0x104 [ 106.717771][ T5318] f2fs_fh_to_dentry+0x44/0x58 [ 106.719160][ T5318] exportfs_decode_fh_raw+0x10c/0x49c [ 106.720643][ T5318] exportfs_decode_fh+0x50/0x80 [ 106.721163][ T5321] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 106.721984][ T5318] do_handle_open+0x514/0x8e8 [ 106.726484][ T5318] __arm64_sys_open_by_handle_at+0x80/0x94 [ 106.728155][ T5318] invoke_syscall+0x98/0x2b8 [ 106.729379][ T5318] el0_svc_common+0x138/0x258 [ 106.730648][ T5318] do_el0_svc+0x58/0x14c [ 106.731836][ T5318] el0_svc+0x78/0x1e0 [ 106.732930][ T5318] el0t_64_sync_handler+0xcc/0xe4 [ 106.734298][ T5318] el0t_64_sync+0x1a0/0x1a4 [ 106.761718][ T5318] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 106.783471][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 106.786426][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 106.794806][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 106.797607][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 106.810310][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.812553][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.010026][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.012963][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.017332][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.046515][ T4898] device veth0_vlan entered promiscuous mode [ 107.165475][ T4898] device veth1_vlan entered promiscuous mode [ 107.205796][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.208321][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.245214][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 107.248103][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 107.251382][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 107.274146][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.276485][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.314240][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.435391][ T5276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 107.438765][ T5276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.451694][ T5276] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.453996][ T5276] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.457760][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 107.463732][ T4898] device veth0_macvtap entered promiscuous mode [ 107.513477][ T4898] device veth1_macvtap entered promiscuous mode 1970/01/01 00:01:47 executed programs: 19 [ 107.550848][ T5276] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 107.553665][ T5276] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 107.577941][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.618105][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.621322][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.624238][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.626773][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.639918][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.645107][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.648046][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.665259][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.668296][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.685694][ T4898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.700022][ T5276] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 107.707802][ T5276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.731496][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.734474][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.737172][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.776731][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.780230][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.783229][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.785948][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.788792][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.817194][ T4898] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.827356][ T4898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.838899][ T4898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.934274][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 107.937421][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.962469][ T4898] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.965028][ T4898] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.967364][ T4898] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.980106][ T4898] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.987857][ T5333] loop1: detected capacity change from 0 to 40427 [ 108.040879][ T5329] loop3: detected capacity change from 0 to 40427 [ 108.109569][ T5333] F2FS-fs (loop1): Found nat_bits in checkpoint [ 108.124052][ T5329] F2FS-fs (loop3): Found nat_bits in checkpoint [ 108.139588][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.142620][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.146181][ T1630] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.175013][ T5329] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 108.181274][ T5329] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 108.183550][ T5329] CPU: 1 PID: 5329 Comm: syz.3.25 Not tainted 5.15.184-syzkaller #0 [ 108.185726][ T5329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.187364][ T5333] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 108.188441][ T5329] Call trace: [ 108.191442][ T5329] dump_backtrace+0x0/0x43c [ 108.192723][ T5329] show_stack+0x2c/0x3c [ 108.193896][ T5329] __dump_stack+0x30/0x40 [ 108.195109][ T5329] dump_stack_lvl+0xf8/0x160 [ 108.196387][ T5329] dump_stack+0x1c/0x5c [ 108.197679][ T5329] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 108.199258][ T5329] f2fs_iget+0x1a74/0x5170 [ 108.200501][ T5329] f2fs_nfs_get_inode+0x80/0x118 [ 108.201876][ T5329] generic_fh_to_dentry+0x9c/0x104 [ 108.203297][ T5329] f2fs_fh_to_dentry+0x44/0x58 [ 108.204625][ T5329] exportfs_decode_fh_raw+0x10c/0x49c [ 108.206084][ T5329] exportfs_decode_fh+0x50/0x80 [ 108.207436][ T5329] do_handle_open+0x514/0x8e8 [ 108.208487][ T5333] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 108.208790][ T5329] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.212509][ T5329] invoke_syscall+0x98/0x2b8 [ 108.213747][ T5329] el0_svc_common+0x138/0x258 [ 108.215086][ T5329] do_el0_svc+0x58/0x14c [ 108.216256][ T5329] el0_svc+0x78/0x1e0 [ 108.217471][ T5329] el0t_64_sync_handler+0xcc/0xe4 [ 108.218892][ T5329] el0t_64_sync+0x1a0/0x1a4 [ 108.262334][ T5333] CPU: 0 PID: 5333 Comm: syz.1.26 Not tainted 5.15.184-syzkaller #0 [ 108.264817][ T5333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.267564][ T5333] Call trace: [ 108.268448][ T5333] dump_backtrace+0x0/0x43c [ 108.269683][ T5333] show_stack+0x2c/0x3c [ 108.270836][ T5333] __dump_stack+0x30/0x40 [ 108.272000][ T5333] dump_stack_lvl+0xf8/0x160 [ 108.273307][ T5333] dump_stack+0x1c/0x5c [ 108.274426][ T5333] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 108.275881][ T5333] f2fs_iget+0x1a74/0x5170 [ 108.277129][ T5333] f2fs_nfs_get_inode+0x80/0x118 [ 108.278493][ T5333] generic_fh_to_dentry+0x9c/0x104 [ 108.279890][ T5333] f2fs_fh_to_dentry+0x44/0x58 [ 108.281211][ T5333] exportfs_decode_fh_raw+0x10c/0x49c [ 108.282703][ T5333] exportfs_decode_fh+0x50/0x80 [ 108.283994][ T5333] do_handle_open+0x514/0x8e8 [ 108.285311][ T5333] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.286856][ T5333] invoke_syscall+0x98/0x2b8 [ 108.288113][ T5333] el0_svc_common+0x138/0x258 [ 108.289435][ T5333] do_el0_svc+0x58/0x14c [ 108.290658][ T5333] el0_svc+0x78/0x1e0 [ 108.291795][ T5333] el0t_64_sync_handler+0xcc/0xe4 [ 108.292650][ T5329] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 108.293210][ T5333] el0t_64_sync+0x1a0/0x1a4 [ 108.322448][ T5365] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 108.324707][ T5365] CPU: 1 PID: 5365 Comm: syz.3.25 Not tainted 5.15.184-syzkaller #0 [ 108.326883][ T5365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.329673][ T5365] Call trace: [ 108.330571][ T5365] dump_backtrace+0x0/0x43c [ 108.331786][ T5365] show_stack+0x2c/0x3c [ 108.332918][ T5365] __dump_stack+0x30/0x40 [ 108.334063][ T5365] dump_stack_lvl+0xf8/0x160 [ 108.335328][ T5365] dump_stack+0x1c/0x5c [ 108.336473][ T5365] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 108.337886][ T5365] f2fs_iget+0x1a74/0x5170 [ 108.339150][ T5365] f2fs_nfs_get_inode+0x80/0x118 [ 108.340498][ T5365] generic_fh_to_dentry+0x9c/0x104 [ 108.341905][ T5365] f2fs_fh_to_dentry+0x44/0x58 [ 108.343325][ T5365] exportfs_decode_fh_raw+0x10c/0x49c [ 108.344766][ T5365] exportfs_decode_fh+0x50/0x80 [ 108.346097][ T5365] do_handle_open+0x514/0x8e8 [ 108.347352][ T5365] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.348989][ T5365] invoke_syscall+0x98/0x2b8 [ 108.350342][ T5365] el0_svc_common+0x138/0x258 [ 108.351638][ T5365] do_el0_svc+0x58/0x14c [ 108.352832][ T5365] el0_svc+0x78/0x1e0 [ 108.353904][ T5365] el0t_64_sync_handler+0xcc/0xe4 [ 108.355332][ T5365] el0t_64_sync+0x1a0/0x1a4 [ 108.380703][ T5340] loop0: detected capacity change from 0 to 40427 [ 108.396115][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.398533][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.407905][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 108.427231][ T5333] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 108.444691][ T5365] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 108.450567][ T5364] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 108.467039][ T5340] F2FS-fs (loop0): Found nat_bits in checkpoint [ 108.477142][ T5364] CPU: 1 PID: 5364 Comm: syz.1.26 Not tainted 5.15.184-syzkaller #0 [ 108.479479][ T5364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.482385][ T5364] Call trace: [ 108.483294][ T5364] dump_backtrace+0x0/0x43c [ 108.484723][ T5364] show_stack+0x2c/0x3c [ 108.485851][ T5364] __dump_stack+0x30/0x40 [ 108.487029][ T5364] dump_stack_lvl+0xf8/0x160 [ 108.488302][ T5364] dump_stack+0x1c/0x5c [ 108.489393][ T5364] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 108.490852][ T5364] f2fs_iget+0x1a74/0x5170 [ 108.492056][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.493406][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.494760][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.496082][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.497597][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.498915][ T5364] do_handle_open+0x514/0x8e8 [ 108.500258][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.501838][ T5364] invoke_syscall+0x98/0x2b8 [ 108.503112][ T5364] el0_svc_common+0x138/0x258 [ 108.504402][ T5364] do_el0_svc+0x58/0x14c [ 108.505543][ T5364] el0_svc+0x78/0x1e0 [ 108.506619][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.507994][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.540117][ T5364] ================================================================== [ 108.542549][ T5364] BUG: KASAN: use-after-free in f2fs_iget+0x4188/0x5170 [ 108.544528][ T5364] Read of size 4 at addr ffff0000de0265a0 by task syz.1.26/5364 [ 108.546635][ T5364] [ 108.547286][ T5364] CPU: 0 PID: 5364 Comm: syz.1.26 Not tainted 5.15.184-syzkaller #0 [ 108.549574][ T5364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.552363][ T5364] Call trace: [ 108.553291][ T5364] dump_backtrace+0x0/0x43c [ 108.554540][ T5364] show_stack+0x2c/0x3c [ 108.555670][ T5364] __dump_stack+0x30/0x40 [ 108.556929][ T5364] dump_stack_lvl+0xf8/0x160 [ 108.558312][ T5364] print_address_description+0x78/0x30c [ 108.559863][ T5364] kasan_report+0xec/0x15c [ 108.561143][ T5364] __asan_report_load4_noabort+0x44/0x50 [ 108.562720][ T5364] f2fs_iget+0x4188/0x5170 [ 108.563994][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.565369][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.566794][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.568121][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.569609][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.570886][ T5364] do_handle_open+0x514/0x8e8 [ 108.572226][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.573852][ T5364] invoke_syscall+0x98/0x2b8 [ 108.575143][ T5364] el0_svc_common+0x138/0x258 [ 108.576434][ T5364] do_el0_svc+0x58/0x14c [ 108.577605][ T5364] el0_svc+0x78/0x1e0 [ 108.578743][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.580218][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.581598][ T5364] [ 108.582214][ T5364] Allocated by task 5333: [ 108.583525][ T5364] __kasan_slab_alloc+0x8c/0xcc [ 108.584915][ T5364] slab_post_alloc_hook+0x74/0x408 [ 108.586324][ T5364] kmem_cache_alloc+0x1e0/0x3e4 [ 108.587665][ T5364] f2fs_init_extent_tree+0x43c/0xaac [ 108.589162][ T5364] f2fs_iget+0x10c4/0x5170 [ 108.590378][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.591757][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.593202][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.594491][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.596016][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.597369][ T5364] do_handle_open+0x514/0x8e8 [ 108.598651][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.600276][ T5364] invoke_syscall+0x98/0x2b8 [ 108.601520][ T5364] el0_svc_common+0x138/0x258 [ 108.602755][ T5364] do_el0_svc+0x58/0x14c [ 108.603881][ T5364] el0_svc+0x78/0x1e0 [ 108.604969][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.606428][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.607685][ T5364] [ 108.608328][ T5364] Freed by task 5333: [ 108.609437][ T5364] kasan_set_track+0x4c/0x84 [ 108.610728][ T5364] kasan_set_free_info+0x28/0x4c [ 108.612121][ T5364] ____kasan_slab_free+0x118/0x164 [ 108.613504][ T5364] __kasan_slab_free+0x18/0x28 [ 108.614906][ T5364] slab_free_freelist_hook+0x128/0x1e8 [ 108.616408][ T5364] kmem_cache_free+0xdc/0x3b4 [ 108.617731][ T5364] f2fs_destroy_extent_tree+0x2d0/0x688 [ 108.619248][ T5364] f2fs_evict_inode+0x32c/0x1520 [ 108.620617][ T5364] evict+0x3c8/0x810 [ 108.621714][ T5364] iput+0x6c4/0x77c [ 108.622787][ T5364] iget_failed+0x148/0x194 [ 108.623999][ T5364] f2fs_iget+0x58c/0x5170 [ 108.625206][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.626517][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.627968][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.629328][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.630747][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.632114][ T5364] do_handle_open+0x514/0x8e8 [ 108.633424][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.635004][ T5364] invoke_syscall+0x98/0x2b8 [ 108.636270][ T5364] el0_svc_common+0x138/0x258 [ 108.637557][ T5364] do_el0_svc+0x58/0x14c [ 108.638831][ T5364] el0_svc+0x78/0x1e0 [ 108.639978][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.641381][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.642695][ T5364] [ 108.643338][ T5364] The buggy address belongs to the object at ffff0000de026578 [ 108.643338][ T5364] which belongs to the cache f2fs_extent_tree of size 136 [ 108.647427][ T5364] The buggy address is located 40 bytes inside of [ 108.647427][ T5364] 136-byte region [ffff0000de026578, ffff0000de026600) [ 108.651086][ T5364] The buggy address belongs to the page: [ 108.652845][ T5364] page:00000000d007bc45 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e026 [ 108.655707][ T5364] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 108.657877][ T5364] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 108.660286][ T5364] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 108.662662][ T5364] page dumped because: kasan: bad access detected [ 108.664446][ T5364] [ 108.665067][ T5364] Memory state around the buggy address: [ 108.666712][ T5364] ffff0000de026480: fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb [ 108.669032][ T5364] ffff0000de026500: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fa [ 108.671219][ T5364] >ffff0000de026580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.673395][ T5364] ^ [ 108.674819][ T5364] ffff0000de026600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 108.677053][ T5364] ffff0000de026680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 108.679283][ T5364] ================================================================== [ 108.681483][ T5364] Disabling lock debugging due to kernel taint [ 108.721272][ T5340] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 108.724970][ T5340] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 108.727289][ T5340] CPU: 1 PID: 5340 Comm: syz.0.16 Tainted: G B 5.15.184-syzkaller #0 [ 108.729887][ T5340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.732662][ T5340] Call trace: [ 108.733554][ T5340] dump_backtrace+0x0/0x43c [ 108.734772][ T5340] show_stack+0x2c/0x3c [ 108.735874][ T5340] __dump_stack+0x30/0x40 [ 108.737038][ T5340] dump_stack_lvl+0xf8/0x160 [ 108.738330][ T5340] dump_stack+0x1c/0x5c [ 108.739425][ T5340] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 108.740916][ T5340] f2fs_iget+0x1a74/0x5170 [ 108.742093][ T5340] f2fs_nfs_get_inode+0x80/0x118 [ 108.743514][ T5340] generic_fh_to_dentry+0x9c/0x104 [ 108.744888][ T5340] f2fs_fh_to_dentry+0x44/0x58 [ 108.746146][ T5340] exportfs_decode_fh_raw+0x10c/0x49c [ 108.747649][ T5340] exportfs_decode_fh+0x50/0x80 [ 108.748991][ T5340] do_handle_open+0x514/0x8e8 [ 108.749281][ T5347] loop2: detected capacity change from 0 to 40427 [ 108.750317][ T5340] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.750332][ T5340] invoke_syscall+0x98/0x2b8 [ 108.750343][ T5340] el0_svc_common+0x138/0x258 [ 108.750352][ T5340] do_el0_svc+0x58/0x14c [ 108.753006][ T5364] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 108.753743][ T5340] el0_svc+0x78/0x1e0 [ 108.755083][ T5364] ================================================================== [ 108.756311][ T5340] el0t_64_sync_handler+0xcc/0xe4 [ 108.757404][ T5364] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 108.760451][ T5340] el0t_64_sync+0x1a0/0x1a4 [ 108.761552][ T5364] [ 108.769292][ T5364] CPU: 0 PID: 5364 Comm: syz.1.26 Tainted: G B 5.15.184-syzkaller #0 [ 108.771843][ T5364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.774606][ T5364] Call trace: [ 108.775520][ T5364] dump_backtrace+0x0/0x43c [ 108.776759][ T5364] show_stack+0x2c/0x3c [ 108.778011][ T5364] __dump_stack+0x30/0x40 [ 108.779237][ T5364] dump_stack_lvl+0xf8/0x160 [ 108.780510][ T5364] print_address_description+0x78/0x30c [ 108.782132][ T5364] kasan_report_invalid_free+0x4c/0x7c [ 108.783693][ T5364] ____kasan_slab_free+0x134/0x164 [ 108.785129][ T5364] __kasan_slab_free+0x18/0x28 [ 108.786404][ T5364] slab_free_freelist_hook+0x128/0x1e8 [ 108.787977][ T5364] kmem_cache_free+0xdc/0x3b4 [ 108.789345][ T5364] f2fs_destroy_extent_tree+0x2d0/0x688 [ 108.790891][ T5364] f2fs_evict_inode+0x32c/0x1520 [ 108.792243][ T5364] evict+0x3c8/0x810 [ 108.793310][ T5364] iput+0x6c4/0x77c [ 108.794369][ T5364] iget_failed+0x148/0x194 [ 108.795588][ T5364] f2fs_iget+0x58c/0x5170 [ 108.796813][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.798190][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.799656][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.801001][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.802539][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.803833][ T5364] do_handle_open+0x514/0x8e8 [ 108.805214][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.806899][ T5364] invoke_syscall+0x98/0x2b8 [ 108.808197][ T5364] el0_svc_common+0x138/0x258 [ 108.809525][ T5364] do_el0_svc+0x58/0x14c [ 108.810670][ T5364] el0_svc+0x78/0x1e0 [ 108.811802][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.813240][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.814533][ T5364] [ 108.815177][ T5364] Allocated by task 5333: [ 108.816399][ T5364] __kasan_slab_alloc+0x8c/0xcc [ 108.817716][ T5364] slab_post_alloc_hook+0x74/0x408 [ 108.819145][ T5364] kmem_cache_alloc+0x1e0/0x3e4 [ 108.820491][ T5364] f2fs_init_extent_tree+0x43c/0xaac [ 108.821945][ T5364] f2fs_iget+0x10c4/0x5170 [ 108.823191][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.824557][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.826006][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.827355][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.828854][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.830197][ T5364] do_handle_open+0x514/0x8e8 [ 108.831468][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.833048][ T5364] invoke_syscall+0x98/0x2b8 [ 108.834329][ T5364] el0_svc_common+0x138/0x258 [ 108.835760][ T5364] do_el0_svc+0x58/0x14c [ 108.836960][ T5364] el0_svc+0x78/0x1e0 [ 108.838146][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.839543][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.840821][ T5364] [ 108.841469][ T5364] Freed by task 5333: [ 108.842576][ T5364] kasan_set_track+0x4c/0x84 [ 108.843832][ T5364] kasan_set_free_info+0x28/0x4c [ 108.845251][ T5364] ____kasan_slab_free+0x118/0x164 [ 108.846727][ T5364] __kasan_slab_free+0x18/0x28 [ 108.848040][ T5364] slab_free_freelist_hook+0x128/0x1e8 [ 108.849602][ T5364] kmem_cache_free+0xdc/0x3b4 [ 108.850880][ T5364] f2fs_destroy_extent_tree+0x2d0/0x688 [ 108.852469][ T5364] f2fs_evict_inode+0x32c/0x1520 [ 108.853842][ T5364] evict+0x3c8/0x810 [ 108.854950][ T5364] iput+0x6c4/0x77c [ 108.856029][ T5364] iget_failed+0x148/0x194 [ 108.857357][ T5364] f2fs_iget+0x58c/0x5170 [ 108.858551][ T5364] f2fs_nfs_get_inode+0x80/0x118 [ 108.859895][ T5364] generic_fh_to_dentry+0x9c/0x104 [ 108.861323][ T5364] f2fs_fh_to_dentry+0x44/0x58 [ 108.862650][ T5364] exportfs_decode_fh_raw+0x10c/0x49c [ 108.864144][ T5364] exportfs_decode_fh+0x50/0x80 [ 108.865481][ T5364] do_handle_open+0x514/0x8e8 [ 108.866793][ T5364] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.868404][ T5364] invoke_syscall+0x98/0x2b8 [ 108.869729][ T5364] el0_svc_common+0x138/0x258 [ 108.871069][ T5364] do_el0_svc+0x58/0x14c [ 108.872304][ T5364] el0_svc+0x78/0x1e0 [ 108.873369][ T5364] el0t_64_sync_handler+0xcc/0xe4 [ 108.874798][ T5364] el0t_64_sync+0x1a0/0x1a4 [ 108.876151][ T5364] [ 108.876753][ T5364] The buggy address belongs to the object at ffff0000de026578 [ 108.876753][ T5364] which belongs to the cache f2fs_extent_tree of size 136 [ 108.880860][ T5364] The buggy address is located 0 bytes inside of [ 108.880860][ T5364] 136-byte region [ffff0000de026578, ffff0000de026600) [ 108.884584][ T5364] The buggy address belongs to the page: [ 108.886174][ T5364] page:00000000d007bc45 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e026 [ 108.889139][ T5364] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 108.891326][ T5364] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 108.893725][ T5364] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 108.896117][ T5364] page dumped because: kasan: bad access detected [ 108.897902][ T5364] [ 108.898574][ T5364] Memory state around the buggy address: [ 108.900180][ T5364] ffff0000de026400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc [ 108.902437][ T5364] ffff0000de026480: fc fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb [ 108.904828][ T5364] >ffff0000de026500: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fa [ 108.907179][ T5364] ^ [ 108.909466][ T5364] ffff0000de026580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 108.911704][ T5364] ffff0000de026600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 108.913979][ T5364] ================================================================== [ 108.915662][ T5340] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 108.946817][ T5383] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 108.949413][ T5383] CPU: 0 PID: 5383 Comm: syz.0.16 Tainted: G B 5.15.184-syzkaller #0 [ 108.952103][ T5383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 108.954927][ T5383] Call trace: [ 108.955875][ T5383] dump_backtrace+0x0/0x43c [ 108.957104][ T5383] show_stack+0x2c/0x3c [ 108.958278][ T5383] __dump_stack+0x30/0x40 [ 108.959539][ T5383] dump_stack_lvl+0xf8/0x160 [ 108.960839][ T5383] dump_stack+0x1c/0x5c [ 108.962029][ T5383] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 108.963569][ T5383] f2fs_iget+0x1a74/0x5170 [ 108.964760][ T5383] f2fs_nfs_get_inode+0x80/0x118 [ 108.966211][ T5383] generic_fh_to_dentry+0x9c/0x104 [ 108.967660][ T5383] f2fs_fh_to_dentry+0x44/0x58 [ 108.969033][ T5383] exportfs_decode_fh_raw+0x10c/0x49c [ 108.970592][ T5383] exportfs_decode_fh+0x50/0x80 [ 108.971954][ T5383] do_handle_open+0x514/0x8e8 [ 108.973280][ T5383] __arm64_sys_open_by_handle_at+0x80/0x94 [ 108.974860][ T5383] invoke_syscall+0x98/0x2b8 [ 108.976094][ T5383] el0_svc_common+0x138/0x258 [ 108.977363][ T5383] do_el0_svc+0x58/0x14c [ 108.978485][ T5383] el0_svc+0x78/0x1e0 [ 108.979570][ T5383] el0t_64_sync_handler+0xcc/0xe4 [ 108.980992][ T5383] el0t_64_sync+0x1a0/0x1a4 [ 109.024664][ T5347] F2FS-fs (loop2): Found nat_bits in checkpoint [ 109.058750][ T5347] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 109.069563][ T5347] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 109.072168][ T5347] CPU: 0 PID: 5347 Comm: syz.2.18 Tainted: G B 5.15.184-syzkaller #0 [ 109.074784][ T5347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.077586][ T5347] Call trace: [ 109.078485][ T5347] dump_backtrace+0x0/0x43c [ 109.079689][ T5347] show_stack+0x2c/0x3c [ 109.080830][ T5347] __dump_stack+0x30/0x40 [ 109.082002][ T5347] dump_stack_lvl+0xf8/0x160 [ 109.083281][ T5347] dump_stack+0x1c/0x5c [ 109.084455][ T5347] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 109.085917][ T5347] f2fs_iget+0x1a74/0x5170 [ 109.087183][ T5347] f2fs_nfs_get_inode+0x80/0x118 [ 109.088512][ T5347] generic_fh_to_dentry+0x9c/0x104 [ 109.089979][ T5347] f2fs_fh_to_dentry+0x44/0x58 [ 109.091340][ T5347] exportfs_decode_fh_raw+0x10c/0x49c [ 109.092785][ T5347] exportfs_decode_fh+0x50/0x80 [ 109.094183][ T5347] do_handle_open+0x514/0x8e8 [ 109.095590][ T5347] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.097144][ T5347] invoke_syscall+0x98/0x2b8 [ 109.098370][ T5347] el0_svc_common+0x138/0x258 [ 109.099684][ T5347] do_el0_svc+0x58/0x14c [ 109.100855][ T5347] el0_svc+0x78/0x1e0 [ 109.101921][ T5347] el0t_64_sync_handler+0xcc/0xe4 [ 109.103394][ T5347] el0t_64_sync+0x1a0/0x1a4 [ 109.156012][ T5383] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.174269][ T5347] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.180596][ T5394] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 109.182791][ T5394] CPU: 1 PID: 5394 Comm: syz.2.18 Tainted: G B 5.15.184-syzkaller #0 [ 109.185437][ T5394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.188200][ T5394] Call trace: [ 109.189051][ T5394] dump_backtrace+0x0/0x43c [ 109.190329][ T5394] show_stack+0x2c/0x3c [ 109.191429][ T5394] __dump_stack+0x30/0x40 [ 109.192621][ T5394] dump_stack_lvl+0xf8/0x160 [ 109.193895][ T5394] dump_stack+0x1c/0x5c [ 109.195007][ T5394] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 109.196450][ T5394] f2fs_iget+0x1a74/0x5170 [ 109.197664][ T5394] f2fs_nfs_get_inode+0x80/0x118 [ 109.199043][ T5394] generic_fh_to_dentry+0x9c/0x104 [ 109.200459][ T5394] f2fs_fh_to_dentry+0x44/0x58 [ 109.201787][ T5394] exportfs_decode_fh_raw+0x10c/0x49c [ 109.203310][ T5394] exportfs_decode_fh+0x50/0x80 [ 109.204679][ T5394] do_handle_open+0x514/0x8e8 [ 109.205954][ T5394] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.207583][ T5394] invoke_syscall+0x98/0x2b8 [ 109.208862][ T5394] el0_svc_common+0x138/0x258 [ 109.210245][ T5394] do_el0_svc+0x58/0x14c [ 109.211438][ T5394] el0_svc+0x78/0x1e0 [ 109.212547][ T5394] el0t_64_sync_handler+0xcc/0xe4 [ 109.214012][ T5394] el0t_64_sync+0x1a0/0x1a4 [ 109.241500][ T5375] loop4: detected capacity change from 0 to 40427 [ 109.277106][ T5394] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.297107][ T5394] ================================================================== [ 109.299363][ T5394] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 109.301747][ T5394] [ 109.302384][ T5394] CPU: 1 PID: 5394 Comm: syz.2.18 Tainted: G B 5.15.184-syzkaller #0 [ 109.304979][ T5394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.307729][ T5394] Call trace: [ 109.308630][ T5394] dump_backtrace+0x0/0x43c [ 109.309919][ T5394] show_stack+0x2c/0x3c [ 109.311098][ T5394] __dump_stack+0x30/0x40 [ 109.312348][ T5394] dump_stack_lvl+0xf8/0x160 [ 109.313569][ T5394] print_address_description+0x78/0x30c [ 109.315128][ T5394] kasan_report_invalid_free+0x4c/0x7c [ 109.316789][ T5394] ____kasan_slab_free+0x134/0x164 [ 109.318283][ T5394] __kasan_slab_free+0x18/0x28 [ 109.319611][ T5394] slab_free_freelist_hook+0x128/0x1e8 [ 109.321198][ T5394] kmem_cache_free+0xdc/0x3b4 [ 109.322509][ T5394] f2fs_destroy_extent_tree+0x2d0/0x688 [ 109.324005][ T5394] f2fs_evict_inode+0x32c/0x1520 [ 109.325371][ T5394] evict+0x3c8/0x810 [ 109.326422][ T5394] iput+0x6c4/0x77c [ 109.327536][ T5394] iget_failed+0x148/0x194 [ 109.328753][ T5394] f2fs_iget+0x58c/0x5170 [ 109.330015][ T5394] f2fs_nfs_get_inode+0x80/0x118 [ 109.331410][ T5394] generic_fh_to_dentry+0x9c/0x104 [ 109.332814][ T5394] f2fs_fh_to_dentry+0x44/0x58 [ 109.334170][ T5394] exportfs_decode_fh_raw+0x10c/0x49c [ 109.335669][ T5394] exportfs_decode_fh+0x50/0x80 [ 109.336969][ T5394] do_handle_open+0x514/0x8e8 [ 109.338298][ T5394] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.339892][ T5394] invoke_syscall+0x98/0x2b8 [ 109.341216][ T5394] el0_svc_common+0x138/0x258 [ 109.342533][ T5394] do_el0_svc+0x58/0x14c [ 109.343736][ T5394] el0_svc+0x78/0x1e0 [ 109.344816][ T5394] el0t_64_sync_handler+0xcc/0xe4 [ 109.346258][ T5394] el0t_64_sync+0x1a0/0x1a4 [ 109.347534][ T5394] [ 109.348188][ T5394] Allocated by task 5347: [ 109.349422][ T5394] __kasan_slab_alloc+0x8c/0xcc [ 109.350723][ T5394] slab_post_alloc_hook+0x74/0x408 [ 109.352140][ T5394] kmem_cache_alloc+0x1e0/0x3e4 [ 109.353551][ T5394] f2fs_init_extent_tree+0x43c/0xaac [ 109.354976][ T5394] f2fs_iget+0x10c4/0x5170 [ 109.356207][ T5394] f2fs_nfs_get_inode+0x80/0x118 [ 109.357528][ T5394] generic_fh_to_dentry+0x9c/0x104 [ 109.358942][ T5394] f2fs_fh_to_dentry+0x44/0x58 [ 109.360276][ T5394] exportfs_decode_fh_raw+0x10c/0x49c [ 109.361815][ T5394] exportfs_decode_fh+0x50/0x80 [ 109.363104][ T5394] do_handle_open+0x514/0x8e8 [ 109.364385][ T5394] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.365977][ T5394] invoke_syscall+0x98/0x2b8 [ 109.367291][ T5394] el0_svc_common+0x138/0x258 [ 109.368657][ T5394] do_el0_svc+0x58/0x14c [ 109.369934][ T5394] el0_svc+0x78/0x1e0 [ 109.371068][ T5394] el0t_64_sync_handler+0xcc/0xe4 [ 109.372529][ T5394] el0t_64_sync+0x1a0/0x1a4 [ 109.373758][ T5394] [ 109.374381][ T5394] Freed by task 5347: [ 109.375524][ T5394] kasan_set_track+0x4c/0x84 [ 109.376844][ T5394] kasan_set_free_info+0x28/0x4c [ 109.378271][ T5394] ____kasan_slab_free+0x118/0x164 [ 109.379710][ T5394] __kasan_slab_free+0x18/0x28 [ 109.380996][ T5394] slab_free_freelist_hook+0x128/0x1e8 [ 109.382510][ T5394] kmem_cache_free+0xdc/0x3b4 [ 109.383758][ T5394] f2fs_destroy_extent_tree+0x2d0/0x688 [ 109.385307][ T5394] f2fs_evict_inode+0x32c/0x1520 [ 109.386622][ T5394] evict+0x3c8/0x810 [ 109.387726][ T5394] iput+0x6c4/0x77c [ 109.388786][ T5394] iget_failed+0x148/0x194 [ 109.390045][ T5394] f2fs_iget+0x58c/0x5170 [ 109.391281][ T5394] f2fs_nfs_get_inode+0x80/0x118 [ 109.392676][ T5394] generic_fh_to_dentry+0x9c/0x104 [ 109.394141][ T5394] f2fs_fh_to_dentry+0x44/0x58 [ 109.395542][ T5394] exportfs_decode_fh_raw+0x10c/0x49c [ 109.396995][ T5394] exportfs_decode_fh+0x50/0x80 [ 109.398356][ T5394] do_handle_open+0x514/0x8e8 [ 109.399710][ T5394] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.401342][ T5394] invoke_syscall+0x98/0x2b8 [ 109.402577][ T5394] el0_svc_common+0x138/0x258 [ 109.403865][ T5394] do_el0_svc+0x58/0x14c [ 109.405109][ T5394] el0_svc+0x78/0x1e0 [ 109.406245][ T5394] el0t_64_sync_handler+0xcc/0xe4 [ 109.407608][ T5394] el0t_64_sync+0x1a0/0x1a4 [ 109.408872][ T5394] [ 109.409501][ T5394] The buggy address belongs to the object at ffff0000de026708 [ 109.409501][ T5394] which belongs to the cache f2fs_extent_tree of size 136 [ 109.413428][ T5394] The buggy address is located 0 bytes inside of [ 109.413428][ T5394] 136-byte region [ffff0000de026708, ffff0000de026790) [ 109.417029][ T5394] The buggy address belongs to the page: [ 109.418582][ T5394] page:00000000d007bc45 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e026 [ 109.421438][ T5394] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 109.423594][ T5394] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 109.425938][ T5394] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 109.428292][ T5394] page dumped because: kasan: bad access detected [ 109.430080][ T5394] [ 109.430804][ T5394] Memory state around the buggy address: [ 109.432319][ T5394] ffff0000de026600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 109.434525][ T5394] ffff0000de026680: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc [ 109.436749][ T5394] >ffff0000de026700: fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 109.438966][ T5394] ^ [ 109.440135][ T5394] ffff0000de026780: fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 109.442370][ T5394] ffff0000de026800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 109.444600][ T5394] ================================================================== [ 109.475183][ T5375] F2FS-fs (loop4): Found nat_bits in checkpoint [ 109.481308][ T5384] loop3: detected capacity change from 0 to 40427 [ 109.525839][ T5375] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 109.528940][ T5375] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 109.531516][ T5375] CPU: 1 PID: 5375 Comm: syz.4.20 Tainted: G B 5.15.184-syzkaller #0 [ 109.534019][ T5375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.536674][ T5375] Call trace: [ 109.537587][ T5375] dump_backtrace+0x0/0x43c [ 109.538826][ T5375] show_stack+0x2c/0x3c [ 109.539962][ T5375] __dump_stack+0x30/0x40 [ 109.541123][ T5375] dump_stack_lvl+0xf8/0x160 [ 109.542447][ T5375] dump_stack+0x1c/0x5c [ 109.543576][ T5375] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 109.545101][ T5375] f2fs_iget+0x1a74/0x5170 [ 109.546420][ T5375] f2fs_nfs_get_inode+0x80/0x118 [ 109.547757][ T5375] generic_fh_to_dentry+0x9c/0x104 [ 109.549117][ T5375] f2fs_fh_to_dentry+0x44/0x58 [ 109.550403][ T5375] exportfs_decode_fh_raw+0x10c/0x49c [ 109.551824][ T5375] exportfs_decode_fh+0x50/0x80 [ 109.553145][ T5375] do_handle_open+0x514/0x8e8 [ 109.554441][ T5375] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.556031][ T5375] invoke_syscall+0x98/0x2b8 [ 109.557349][ T5375] el0_svc_common+0x138/0x258 [ 109.558657][ T5375] do_el0_svc+0x58/0x14c [ 109.559831][ T5375] el0_svc+0x78/0x1e0 [ 109.560927][ T5375] el0t_64_sync_handler+0xcc/0xe4 [ 109.562340][ T5375] el0t_64_sync+0x1a0/0x1a4 [ 109.598564][ T5384] F2FS-fs (loop3): Found nat_bits in checkpoint [ 109.620866][ T5375] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.625062][ T5413] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 109.627226][ T5413] CPU: 1 PID: 5413 Comm: syz.4.20 Tainted: G B 5.15.184-syzkaller #0 [ 109.629717][ T5413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.632508][ T5413] Call trace: [ 109.633426][ T5413] dump_backtrace+0x0/0x43c [ 109.634663][ T5413] show_stack+0x2c/0x3c [ 109.635814][ T5413] __dump_stack+0x30/0x40 [ 109.636951][ T5413] dump_stack_lvl+0xf8/0x160 [ 109.638193][ T5413] dump_stack+0x1c/0x5c [ 109.639334][ T5413] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 109.640692][ T5413] f2fs_iget+0x1a74/0x5170 [ 109.641254][ T5384] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 109.641964][ T5413] f2fs_nfs_get_inode+0x80/0x118 [ 109.645505][ T5413] generic_fh_to_dentry+0x9c/0x104 [ 109.646886][ T5413] f2fs_fh_to_dentry+0x44/0x58 [ 109.647249][ T5384] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 109.648284][ T5413] exportfs_decode_fh_raw+0x10c/0x49c [ 109.651792][ T5413] exportfs_decode_fh+0x50/0x80 [ 109.653115][ T5413] do_handle_open+0x514/0x8e8 [ 109.654481][ T5413] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.656031][ T5413] invoke_syscall+0x98/0x2b8 [ 109.657303][ T5413] el0_svc_common+0x138/0x258 [ 109.658620][ T5413] do_el0_svc+0x58/0x14c [ 109.659723][ T5413] el0_svc+0x78/0x1e0 [ 109.660809][ T5413] el0t_64_sync_handler+0xcc/0xe4 [ 109.662179][ T5413] el0t_64_sync+0x1a0/0x1a4 [ 109.667486][ T5384] CPU: 0 PID: 5384 Comm: syz.3.27 Tainted: G B 5.15.184-syzkaller #0 [ 109.670182][ T5384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.672906][ T5384] Call trace: [ 109.673757][ T5384] dump_backtrace+0x0/0x43c [ 109.674983][ T5384] show_stack+0x2c/0x3c [ 109.676054][ T5384] __dump_stack+0x30/0x40 [ 109.677237][ T5384] dump_stack_lvl+0xf8/0x160 [ 109.678434][ T5384] dump_stack+0x1c/0x5c [ 109.679599][ T5384] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 109.681016][ T5384] f2fs_iget+0x1a74/0x5170 [ 109.682156][ T5384] f2fs_nfs_get_inode+0x80/0x118 [ 109.683493][ T5384] generic_fh_to_dentry+0x9c/0x104 [ 109.684899][ T5384] f2fs_fh_to_dentry+0x44/0x58 [ 109.686193][ T5384] exportfs_decode_fh_raw+0x10c/0x49c [ 109.687616][ T5384] exportfs_decode_fh+0x50/0x80 [ 109.688919][ T5384] do_handle_open+0x514/0x8e8 [ 109.690227][ T5384] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.691763][ T5384] invoke_syscall+0x98/0x2b8 [ 109.693029][ T5384] el0_svc_common+0x138/0x258 [ 109.694295][ T5384] do_el0_svc+0x58/0x14c [ 109.695446][ T5384] el0_svc+0x78/0x1e0 [ 109.696566][ T5384] el0t_64_sync_handler+0xcc/0xe4 [ 109.697968][ T5384] el0t_64_sync+0x1a0/0x1a4 [ 109.724516][ T5384] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.744761][ T5413] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.754947][ T5415] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 109.757078][ T5415] CPU: 1 PID: 5415 Comm: syz.3.27 Tainted: G B 5.15.184-syzkaller #0 [ 109.759687][ T5415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 109.762438][ T5415] Call trace: [ 109.763346][ T5415] dump_backtrace+0x0/0x43c [ 109.764562][ T5415] show_stack+0x2c/0x3c [ 109.765684][ T5415] __dump_stack+0x30/0x40 [ 109.766823][ T5415] dump_stack_lvl+0xf8/0x160 [ 109.768060][ T5415] dump_stack+0x1c/0x5c [ 109.769176][ T5415] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 109.770584][ T5415] f2fs_iget+0x1a74/0x5170 [ 109.771760][ T5415] f2fs_nfs_get_inode+0x80/0x118 [ 109.773076][ T5415] generic_fh_to_dentry+0x9c/0x104 [ 109.774434][ T5415] f2fs_fh_to_dentry+0x44/0x58 [ 109.775760][ T5415] exportfs_decode_fh_raw+0x10c/0x49c [ 109.777290][ T5415] exportfs_decode_fh+0x50/0x80 [ 109.778577][ T5415] do_handle_open+0x514/0x8e8 [ 109.779893][ T5415] __arm64_sys_open_by_handle_at+0x80/0x94 [ 109.781529][ T5415] invoke_syscall+0x98/0x2b8 [ 109.782748][ T5415] el0_svc_common+0x138/0x258 [ 109.784084][ T5415] do_el0_svc+0x58/0x14c [ 109.785203][ T5415] el0_svc+0x78/0x1e0 [ 109.786249][ T5415] el0t_64_sync_handler+0xcc/0xe4 [ 109.787615][ T5415] el0t_64_sync+0x1a0/0x1a4 [ 109.876652][ T5415] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 109.962838][ T5401] loop1: detected capacity change from 0 to 40427 [ 109.996634][ T9] device hsr_slave_0 left promiscuous mode [ 110.037491][ T5401] F2FS-fs (loop1): Found nat_bits in checkpoint [ 110.046178][ T9] device hsr_slave_1 left promiscuous mode [ 110.055747][ T5407] loop0: detected capacity change from 0 to 40427 [ 110.091682][ T5401] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 110.094820][ T5401] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 110.096967][ T5401] CPU: 1 PID: 5401 Comm: syz.1.28 Tainted: G B 5.15.184-syzkaller #0 [ 110.099542][ T5401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.102410][ T5401] Call trace: [ 110.103277][ T5401] dump_backtrace+0x0/0x43c [ 110.104528][ T5401] show_stack+0x2c/0x3c [ 110.105734][ T5401] __dump_stack+0x30/0x40 [ 110.106954][ T5401] dump_stack_lvl+0xf8/0x160 [ 110.108226][ T5401] dump_stack+0x1c/0x5c [ 110.109389][ T5401] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 110.110873][ T5401] f2fs_iget+0x1a74/0x5170 [ 110.112070][ T5401] f2fs_nfs_get_inode+0x80/0x118 [ 110.113392][ T5401] generic_fh_to_dentry+0x9c/0x104 [ 110.114768][ T5401] f2fs_fh_to_dentry+0x44/0x58 [ 110.116096][ T5401] exportfs_decode_fh_raw+0x10c/0x49c [ 110.117605][ T5401] exportfs_decode_fh+0x50/0x80 [ 110.118922][ T5401] do_handle_open+0x514/0x8e8 [ 110.120239][ T5401] __arm64_sys_open_by_handle_at+0x80/0x94 [ 110.121898][ T5401] invoke_syscall+0x98/0x2b8 [ 110.123152][ T5401] el0_svc_common+0x138/0x258 [ 110.124437][ T5401] do_el0_svc+0x58/0x14c [ 110.125583][ T5401] el0_svc+0x78/0x1e0 [ 110.126679][ T5401] el0t_64_sync_handler+0xcc/0xe4 [ 110.128052][ T5401] el0t_64_sync+0x1a0/0x1a4 [ 110.200363][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.203413][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.225009][ T5401] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 110.225845][ T5407] F2FS-fs (loop0): Found nat_bits in checkpoint [ 110.244338][ T5441] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 110.246457][ T5441] CPU: 1 PID: 5441 Comm: syz.1.28 Tainted: G B 5.15.184-syzkaller #0 [ 110.248975][ T5441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.251696][ T5441] Call trace: [ 110.252582][ T5441] dump_backtrace+0x0/0x43c [ 110.253791][ T5441] show_stack+0x2c/0x3c [ 110.254920][ T5441] __dump_stack+0x30/0x40 [ 110.256124][ T5441] dump_stack_lvl+0xf8/0x160 [ 110.257377][ T5441] dump_stack+0x1c/0x5c [ 110.258454][ T5441] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 110.259862][ T5441] f2fs_iget+0x1a74/0x5170 [ 110.261065][ T5441] f2fs_nfs_get_inode+0x80/0x118 [ 110.262418][ T5441] generic_fh_to_dentry+0x9c/0x104 [ 110.263799][ T5441] f2fs_fh_to_dentry+0x44/0x58 [ 110.265106][ T5441] exportfs_decode_fh_raw+0x10c/0x49c [ 110.266595][ T5441] exportfs_decode_fh+0x50/0x80 [ 110.267908][ T5441] do_handle_open+0x514/0x8e8 [ 110.269220][ T5441] __arm64_sys_open_by_handle_at+0x80/0x94 [ 110.270786][ T5441] invoke_syscall+0x98/0x2b8 [ 110.271999][ T5441] el0_svc_common+0x138/0x258 [ 110.273317][ T5441] do_el0_svc+0x58/0x14c [ 110.274417][ T5441] el0_svc+0x78/0x1e0 [ 110.275498][ T5441] el0t_64_sync_handler+0xcc/0xe4 [ 110.276892][ T5441] el0t_64_sync+0x1a0/0x1a4 [ 110.281453][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.283560][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.287253][ T9] device bridge_slave_1 left promiscuous mode [ 110.289114][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.299835][ T5407] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 110.311363][ T5407] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 110.313651][ T5407] CPU: 0 PID: 5407 Comm: syz.0.29 Tainted: G B 5.15.184-syzkaller #0 [ 110.314825][ T5441] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 110.316150][ T5407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.316160][ T5407] Call trace: [ 110.316163][ T5407] dump_backtrace+0x0/0x43c [ 110.324198][ T5407] show_stack+0x2c/0x3c [ 110.325367][ T5407] __dump_stack+0x30/0x40 [ 110.326585][ T5407] dump_stack_lvl+0xf8/0x160 [ 110.327838][ T5407] dump_stack+0x1c/0x5c [ 110.328974][ T5407] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 110.330411][ T5407] f2fs_iget+0x1a74/0x5170 [ 110.331575][ T5407] f2fs_nfs_get_inode+0x80/0x118 [ 110.332933][ T5407] generic_fh_to_dentry+0x9c/0x104 [ 110.334307][ T5407] f2fs_fh_to_dentry+0x44/0x58 [ 110.335738][ T5407] exportfs_decode_fh_raw+0x10c/0x49c [ 110.337236][ T5407] exportfs_decode_fh+0x50/0x80 [ 110.338584][ T5407] do_handle_open+0x514/0x8e8 [ 110.339869][ T5407] __arm64_sys_open_by_handle_at+0x80/0x94 [ 110.341488][ T5407] invoke_syscall+0x98/0x2b8 [ 110.342788][ T5407] el0_svc_common+0x138/0x258 [ 110.344073][ T5407] do_el0_svc+0x58/0x14c [ 110.345248][ T5407] el0_svc+0x78/0x1e0 [ 110.346320][ T5407] el0t_64_sync_handler+0xcc/0xe4 [ 110.347742][ T5407] el0t_64_sync+0x1a0/0x1a4 [ 110.375520][ T9] device bridge_slave_0 left promiscuous mode [ 110.377290][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.481206][ T5407] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 110.484869][ T5448] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 110.486908][ T5448] CPU: 0 PID: 5448 Comm: syz.0.29 Tainted: G B 5.15.184-syzkaller #0 [ 110.489387][ T5448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.492068][ T5448] Call trace: [ 110.492927][ T5448] dump_backtrace+0x0/0x43c [ 110.494145][ T5448] show_stack+0x2c/0x3c [ 110.495265][ T5448] __dump_stack+0x30/0x40 [ 110.496374][ T5448] dump_stack_lvl+0xf8/0x160 [ 110.497604][ T5448] dump_stack+0x1c/0x5c [ 110.498724][ T5448] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 110.500154][ T5448] f2fs_iget+0x1a74/0x5170 [ 110.501321][ T5448] f2fs_nfs_get_inode+0x80/0x118 [ 110.502624][ T5448] generic_fh_to_dentry+0x9c/0x104 [ 110.503987][ T5448] f2fs_fh_to_dentry+0x44/0x58 [ 110.505277][ T5448] exportfs_decode_fh_raw+0x10c/0x49c [ 110.506708][ T5448] exportfs_decode_fh+0x50/0x80 [ 110.508022][ T5448] do_handle_open+0x514/0x8e8 [ 110.509288][ T5448] __arm64_sys_open_by_handle_at+0x80/0x94 [ 110.510833][ T5448] invoke_syscall+0x98/0x2b8 [ 110.512119][ T5448] el0_svc_common+0x138/0x258 [ 110.513357][ T5448] do_el0_svc+0x58/0x14c [ 110.514508][ T5448] el0_svc+0x78/0x1e0 [ 110.515568][ T5448] el0t_64_sync_handler+0xcc/0xe4 [ 110.516901][ T5448] el0t_64_sync+0x1a0/0x1a4 [ 110.570544][ T9] device veth1_macvtap left promiscuous mode [ 110.572330][ T9] device veth0_macvtap left promiscuous mode [ 110.574054][ T9] device veth1_vlan left promiscuous mode [ 110.575721][ T9] device veth0_vlan left promiscuous mode [ 110.656879][ T5430] loop4: detected capacity change from 0 to 40427 [ 110.673551][ T5448] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 110.756539][ T5430] F2FS-fs (loop4): Found nat_bits in checkpoint [ 110.768145][ T5433] loop2: detected capacity change from 0 to 40427 [ 110.780589][ T5430] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 110.783638][ T5430] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 110.785639][ T5430] CPU: 0 PID: 5430 Comm: syz.4.31 Tainted: G B 5.15.184-syzkaller #0 [ 110.788070][ T5430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.790717][ T5430] Call trace: [ 110.791584][ T5430] dump_backtrace+0x0/0x43c [ 110.792812][ T5430] show_stack+0x2c/0x3c [ 110.793911][ T5430] __dump_stack+0x30/0x40 [ 110.795054][ T5430] dump_stack_lvl+0xf8/0x160 [ 110.796288][ T5430] dump_stack+0x1c/0x5c [ 110.797393][ T5430] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 110.798855][ T5430] f2fs_iget+0x1a74/0x5170 [ 110.800030][ T5430] f2fs_nfs_get_inode+0x80/0x118 [ 110.801454][ T5430] generic_fh_to_dentry+0x9c/0x104 [ 110.802945][ T5430] f2fs_fh_to_dentry+0x44/0x58 [ 110.804308][ T5430] exportfs_decode_fh_raw+0x10c/0x49c [ 110.805758][ T5430] exportfs_decode_fh+0x50/0x80 [ 110.807082][ T5430] do_handle_open+0x514/0x8e8 [ 110.808377][ T5430] __arm64_sys_open_by_handle_at+0x80/0x94 [ 110.809914][ T5430] invoke_syscall+0x98/0x2b8 [ 110.811182][ T5430] el0_svc_common+0x138/0x258 [ 110.812506][ T5430] do_el0_svc+0x58/0x14c [ 110.813680][ T5430] el0_svc+0x78/0x1e0 [ 110.814766][ T5430] el0t_64_sync_handler+0xcc/0xe4 [ 110.816138][ T5430] el0t_64_sync+0x1a0/0x1a4 [ 110.864013][ T5430] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 110.871648][ T5464] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 110.876240][ T5464] CPU: 0 PID: 5464 Comm: syz.4.31 Tainted: G B 5.15.184-syzkaller #0 [ 110.878729][ T5464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 110.881434][ T5464] Call trace: [ 110.882347][ T5464] dump_backtrace+0x0/0x43c [ 110.883643][ T5464] show_stack+0x2c/0x3c [ 110.884803][ T5464] __dump_stack+0x30/0x40 [ 110.885982][ T5464] dump_stack_lvl+0xf8/0x160 [ 110.887202][ T5464] dump_stack+0x1c/0x5c [ 110.888390][ T5464] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 110.889891][ T5464] f2fs_iget+0x1a74/0x5170 [ 110.891076][ T5464] f2fs_nfs_get_inode+0x80/0x118 [ 110.892489][ T5464] generic_fh_to_dentry+0x9c/0x104 [ 110.893864][ T5464] f2fs_fh_to_dentry+0x44/0x58 [ 110.895112][ T5464] exportfs_decode_fh_raw+0x10c/0x49c [ 110.896607][ T5464] exportfs_decode_fh+0x50/0x80 [ 110.897958][ T5464] do_handle_open+0x514/0x8e8 [ 110.899218][ T5464] __arm64_sys_open_by_handle_at+0x80/0x94 [ 110.900792][ T5464] invoke_syscall+0x98/0x2b8 [ 110.902037][ T5464] el0_svc_common+0x138/0x258 [ 110.903381][ T5464] do_el0_svc+0x58/0x14c [ 110.904539][ T5464] el0_svc+0x78/0x1e0 [ 110.905610][ T5464] el0t_64_sync_handler+0xcc/0xe4 [ 110.906969][ T5464] el0t_64_sync+0x1a0/0x1a4 [ 110.950375][ T5464] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 110.951304][ T5433] F2FS-fs (loop2): Found nat_bits in checkpoint [ 111.053879][ T5433] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 111.057153][ T5433] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.059205][ T5433] CPU: 1 PID: 5433 Comm: syz.2.30 Tainted: G B 5.15.184-syzkaller #0 [ 111.061773][ T5433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.064641][ T5433] Call trace: [ 111.065576][ T5433] dump_backtrace+0x0/0x43c [ 111.066823][ T5433] show_stack+0x2c/0x3c [ 111.068006][ T5433] __dump_stack+0x30/0x40 [ 111.069195][ T5433] dump_stack_lvl+0xf8/0x160 [ 111.070485][ T5433] dump_stack+0x1c/0x5c [ 111.071602][ T5433] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.073265][ T5433] f2fs_iget+0x1a74/0x5170 [ 111.074487][ T5433] f2fs_nfs_get_inode+0x80/0x118 [ 111.075867][ T5433] generic_fh_to_dentry+0x9c/0x104 [ 111.077312][ T5433] f2fs_fh_to_dentry+0x44/0x58 [ 111.078629][ T5433] exportfs_decode_fh_raw+0x10c/0x49c [ 111.080190][ T5433] exportfs_decode_fh+0x50/0x80 [ 111.081561][ T5433] do_handle_open+0x514/0x8e8 [ 111.082855][ T5433] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.084509][ T5433] invoke_syscall+0x98/0x2b8 [ 111.085780][ T5433] el0_svc_common+0x138/0x258 [ 111.087144][ T5433] do_el0_svc+0x58/0x14c [ 111.088342][ T5433] el0_svc+0x78/0x1e0 [ 111.089553][ T5433] el0t_64_sync_handler+0xcc/0xe4 [ 111.091006][ T5433] el0t_64_sync+0x1a0/0x1a4 [ 111.105174][ T5452] loop1: detected capacity change from 0 to 40427 [ 111.108336][ T5440] loop3: detected capacity change from 0 to 40427 [ 111.112407][ T5433] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.122881][ T5475] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.125623][ T5475] CPU: 1 PID: 5475 Comm: syz.2.30 Tainted: G B 5.15.184-syzkaller #0 [ 111.128310][ T5475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.131334][ T5475] Call trace: [ 111.132307][ T5475] dump_backtrace+0x0/0x43c [ 111.133560][ T5475] show_stack+0x2c/0x3c [ 111.134733][ T5475] __dump_stack+0x30/0x40 [ 111.135969][ T5475] dump_stack_lvl+0xf8/0x160 [ 111.137231][ T5475] dump_stack+0x1c/0x5c [ 111.138384][ T5475] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.139854][ T5475] f2fs_iget+0x1a74/0x5170 [ 111.141145][ T5475] f2fs_nfs_get_inode+0x80/0x118 [ 111.142475][ T5475] generic_fh_to_dentry+0x9c/0x104 [ 111.143936][ T5475] f2fs_fh_to_dentry+0x44/0x58 [ 111.145299][ T5475] exportfs_decode_fh_raw+0x10c/0x49c [ 111.146825][ T5475] exportfs_decode_fh+0x50/0x80 [ 111.148214][ T5475] do_handle_open+0x514/0x8e8 [ 111.149528][ T5475] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.151069][ T5475] invoke_syscall+0x98/0x2b8 [ 111.152452][ T5475] el0_svc_common+0x138/0x258 [ 111.153766][ T5475] do_el0_svc+0x58/0x14c [ 111.154934][ T5475] el0_svc+0x78/0x1e0 [ 111.156003][ T5475] el0t_64_sync_handler+0xcc/0xe4 [ 111.157420][ T5475] el0t_64_sync+0x1a0/0x1a4 [ 111.186436][ T5452] F2FS-fs (loop1): Found nat_bits in checkpoint [ 111.215879][ T5440] F2FS-fs (loop3): Found nat_bits in checkpoint [ 111.236262][ T5452] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 111.244264][ T5452] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.246401][ T5452] CPU: 0 PID: 5452 Comm: syz.1.33 Tainted: G B 5.15.184-syzkaller #0 [ 111.248797][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.251484][ T5452] Call trace: [ 111.252323][ T5452] dump_backtrace+0x0/0x43c [ 111.253546][ T5452] show_stack+0x2c/0x3c [ 111.254657][ T5452] __dump_stack+0x30/0x40 [ 111.255800][ T5452] dump_stack_lvl+0xf8/0x160 [ 111.256969][ T5452] dump_stack+0x1c/0x5c [ 111.258074][ T5452] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.259451][ T5452] f2fs_iget+0x1a74/0x5170 [ 111.260604][ T5452] f2fs_nfs_get_inode+0x80/0x118 [ 111.261926][ T5452] generic_fh_to_dentry+0x9c/0x104 [ 111.263231][ T5452] f2fs_fh_to_dentry+0x44/0x58 [ 111.264467][ T5452] exportfs_decode_fh_raw+0x10c/0x49c [ 111.265884][ T5452] exportfs_decode_fh+0x50/0x80 [ 111.267162][ T5452] do_handle_open+0x514/0x8e8 [ 111.268439][ T5452] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.270061][ T5452] invoke_syscall+0x98/0x2b8 [ 111.271357][ T5452] el0_svc_common+0x138/0x258 [ 111.272640][ T5452] do_el0_svc+0x58/0x14c [ 111.273768][ T5452] el0_svc+0x78/0x1e0 [ 111.274853][ T5452] el0t_64_sync_handler+0xcc/0xe4 [ 111.276198][ T5452] el0t_64_sync+0x1a0/0x1a4 [ 111.283980][ T5475] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.288111][ T5440] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 111.291280][ T5440] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.293450][ T5440] CPU: 1 PID: 5440 Comm: syz.3.32 Tainted: G B 5.15.184-syzkaller #0 [ 111.293859][ T5452] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.295999][ T5440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.301953][ T5440] Call trace: [ 111.302847][ T5440] dump_backtrace+0x0/0x43c [ 111.304083][ T5440] show_stack+0x2c/0x3c [ 111.305201][ T5440] __dump_stack+0x30/0x40 [ 111.306323][ T5440] dump_stack_lvl+0xf8/0x160 [ 111.307538][ T5440] dump_stack+0x1c/0x5c [ 111.308678][ T5440] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.310206][ T5440] f2fs_iget+0x1a74/0x5170 [ 111.311416][ T5440] f2fs_nfs_get_inode+0x80/0x118 [ 111.312847][ T5440] generic_fh_to_dentry+0x9c/0x104 [ 111.314260][ T5440] f2fs_fh_to_dentry+0x44/0x58 [ 111.315514][ T5440] exportfs_decode_fh_raw+0x10c/0x49c [ 111.317039][ T5440] exportfs_decode_fh+0x50/0x80 [ 111.318462][ T5440] do_handle_open+0x514/0x8e8 [ 111.319815][ T5440] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.321436][ T5440] invoke_syscall+0x98/0x2b8 [ 111.322647][ T5440] el0_svc_common+0x138/0x258 [ 111.323943][ T5440] do_el0_svc+0x58/0x14c [ 111.325125][ T5440] el0_svc+0x78/0x1e0 [ 111.326204][ T5440] el0t_64_sync_handler+0xcc/0xe4 [ 111.327530][ T5440] el0t_64_sync+0x1a0/0x1a4 [ 111.335719][ T9] team0 (unregistering): Port device team_slave_1 removed [ 111.340367][ T5452] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.342526][ T5452] CPU: 0 PID: 5452 Comm: syz.1.33 Tainted: G B 5.15.184-syzkaller #0 [ 111.345085][ T5452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.347890][ T5452] Call trace: [ 111.348765][ T5452] dump_backtrace+0x0/0x43c [ 111.350003][ T5452] show_stack+0x2c/0x3c [ 111.351225][ T5452] __dump_stack+0x30/0x40 [ 111.352425][ T5452] dump_stack_lvl+0xf8/0x160 [ 111.353664][ T5452] dump_stack+0x1c/0x5c [ 111.354861][ T5452] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.356333][ T5452] f2fs_iget+0x1a74/0x5170 [ 111.357505][ T5452] f2fs_nfs_get_inode+0x80/0x118 [ 111.358860][ T5452] generic_fh_to_dentry+0x9c/0x104 [ 111.360279][ T5452] f2fs_fh_to_dentry+0x44/0x58 [ 111.361570][ T5452] exportfs_decode_fh_raw+0x10c/0x49c [ 111.363076][ T5452] exportfs_decode_fh+0x50/0x80 [ 111.364432][ T5452] do_handle_open+0x514/0x8e8 [ 111.365710][ T5452] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.367367][ T5452] invoke_syscall+0x98/0x2b8 [ 111.368589][ T5452] el0_svc_common+0x138/0x258 [ 111.369862][ T5452] do_el0_svc+0x58/0x14c [ 111.371064][ T5452] el0_svc+0x78/0x1e0 [ 111.372207][ T5452] el0t_64_sync_handler+0xcc/0xe4 [ 111.373577][ T5452] el0t_64_sync+0x1a0/0x1a4 [ 111.400567][ T5452] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.435179][ T5440] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.446965][ T5495] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.449189][ T5495] CPU: 1 PID: 5495 Comm: syz.3.32 Tainted: G B 5.15.184-syzkaller #0 [ 111.451658][ T5495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.454495][ T5495] Call trace: [ 111.455375][ T5495] dump_backtrace+0x0/0x43c [ 111.456585][ T5495] show_stack+0x2c/0x3c [ 111.457732][ T5495] __dump_stack+0x30/0x40 [ 111.458975][ T5495] dump_stack_lvl+0xf8/0x160 [ 111.460223][ T5495] dump_stack+0x1c/0x5c [ 111.461359][ T5495] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.462778][ T5495] f2fs_iget+0x1a74/0x5170 [ 111.464011][ T5495] f2fs_nfs_get_inode+0x80/0x118 [ 111.465384][ T5495] generic_fh_to_dentry+0x9c/0x104 [ 111.466764][ T5495] f2fs_fh_to_dentry+0x44/0x58 [ 111.468040][ T5495] exportfs_decode_fh_raw+0x10c/0x49c [ 111.469534][ T5495] exportfs_decode_fh+0x50/0x80 [ 111.470846][ T5495] do_handle_open+0x514/0x8e8 [ 111.472148][ T5495] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.473703][ T5495] invoke_syscall+0x98/0x2b8 [ 111.474939][ T5495] el0_svc_common+0x138/0x258 [ 111.476231][ T5495] do_el0_svc+0x58/0x14c [ 111.477357][ T5495] el0_svc+0x78/0x1e0 [ 111.478420][ T5495] el0t_64_sync_handler+0xcc/0xe4 [ 111.479837][ T5495] el0t_64_sync+0x1a0/0x1a4 [ 111.482188][ T9] team0 (unregistering): Port device team_slave_0 removed [ 111.502172][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.556065][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.669898][ T5495] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.684467][ T5474] loop0: detected capacity change from 0 to 40427 [ 111.764635][ T9] bond0 (unregistering): Released all slaves [ 111.776757][ T5474] F2FS-fs (loop0): Found nat_bits in checkpoint [ 111.786667][ T5478] loop4: detected capacity change from 0 to 40427 [ 111.831152][ T5474] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 111.834450][ T5474] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.840084][ T5474] CPU: 0 PID: 5474 Comm: syz.0.34 Tainted: G B 5.15.184-syzkaller #0 [ 111.842744][ T5474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.845488][ T5474] Call trace: [ 111.846349][ T5474] dump_backtrace+0x0/0x43c [ 111.847550][ T5474] show_stack+0x2c/0x3c [ 111.848707][ T5474] __dump_stack+0x30/0x40 [ 111.849858][ T5474] dump_stack_lvl+0xf8/0x160 [ 111.851110][ T5474] dump_stack+0x1c/0x5c [ 111.852263][ T5474] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.853694][ T5474] f2fs_iget+0x1a74/0x5170 [ 111.854876][ T5474] f2fs_nfs_get_inode+0x80/0x118 [ 111.856232][ T5474] generic_fh_to_dentry+0x9c/0x104 [ 111.857691][ T5474] f2fs_fh_to_dentry+0x44/0x58 [ 111.858967][ T5474] exportfs_decode_fh_raw+0x10c/0x49c [ 111.860465][ T5474] exportfs_decode_fh+0x50/0x80 [ 111.861803][ T5474] do_handle_open+0x514/0x8e8 [ 111.863046][ T5474] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.864757][ T5474] invoke_syscall+0x98/0x2b8 [ 111.866078][ T5474] el0_svc_common+0x138/0x258 [ 111.867374][ T5474] do_el0_svc+0x58/0x14c [ 111.868609][ T5474] el0_svc+0x78/0x1e0 [ 111.869742][ T5474] el0t_64_sync_handler+0xcc/0xe4 [ 111.871132][ T5474] el0t_64_sync+0x1a0/0x1a4 [ 111.902452][ T5478] F2FS-fs (loop4): Found nat_bits in checkpoint [ 111.940728][ T5474] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 111.955057][ T5478] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 111.957763][ T5511] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.958256][ T5478] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 111.962340][ T5478] CPU: 1 PID: 5478 Comm: syz.4.35 Tainted: G B 5.15.184-syzkaller #0 [ 111.964889][ T5478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 111.967560][ T5478] Call trace: [ 111.968440][ T5478] dump_backtrace+0x0/0x43c [ 111.969634][ T5478] show_stack+0x2c/0x3c [ 111.970746][ T5478] __dump_stack+0x30/0x40 [ 111.971987][ T5478] dump_stack_lvl+0xf8/0x160 [ 111.973237][ T5478] dump_stack+0x1c/0x5c [ 111.974391][ T5478] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 111.975795][ T5478] f2fs_iget+0x1a74/0x5170 [ 111.977004][ T5478] f2fs_nfs_get_inode+0x80/0x118 [ 111.978307][ T5478] generic_fh_to_dentry+0x9c/0x104 [ 111.979750][ T5478] f2fs_fh_to_dentry+0x44/0x58 [ 111.981116][ T5478] exportfs_decode_fh_raw+0x10c/0x49c [ 111.982656][ T5478] exportfs_decode_fh+0x50/0x80 [ 111.984004][ T5478] do_handle_open+0x514/0x8e8 [ 111.985347][ T5478] __arm64_sys_open_by_handle_at+0x80/0x94 [ 111.986973][ T5478] invoke_syscall+0x98/0x2b8 [ 111.988290][ T5478] el0_svc_common+0x138/0x258 [ 111.989636][ T5478] do_el0_svc+0x58/0x14c [ 111.990819][ T5478] el0_svc+0x78/0x1e0 [ 111.991904][ T5478] el0t_64_sync_handler+0xcc/0xe4 [ 111.993296][ T5478] el0t_64_sync+0x1a0/0x1a4 [ 111.995896][ T5511] CPU: 0 PID: 5511 Comm: syz.0.34 Tainted: G B 5.15.184-syzkaller #0 [ 111.998504][ T5511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.001292][ T5511] Call trace: [ 112.002187][ T5511] dump_backtrace+0x0/0x43c [ 112.003408][ T5511] show_stack+0x2c/0x3c [ 112.004520][ T5511] __dump_stack+0x30/0x40 [ 112.005769][ T5511] dump_stack_lvl+0xf8/0x160 [ 112.007004][ T5511] dump_stack+0x1c/0x5c [ 112.008135][ T5511] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.009553][ T5511] f2fs_iget+0x1a74/0x5170 [ 112.010759][ T5511] f2fs_nfs_get_inode+0x80/0x118 [ 112.012128][ T5511] generic_fh_to_dentry+0x9c/0x104 [ 112.013579][ T5511] f2fs_fh_to_dentry+0x44/0x58 [ 112.014899][ T5511] exportfs_decode_fh_raw+0x10c/0x49c [ 112.016334][ T5511] exportfs_decode_fh+0x50/0x80 [ 112.017649][ T5511] do_handle_open+0x514/0x8e8 [ 112.018935][ T5511] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.020582][ T5511] invoke_syscall+0x98/0x2b8 [ 112.021826][ T5511] el0_svc_common+0x138/0x258 [ 112.023125][ T5511] do_el0_svc+0x58/0x14c [ 112.024277][ T5511] el0_svc+0x78/0x1e0 [ 112.025370][ T5511] el0t_64_sync_handler+0xcc/0xe4 [ 112.026734][ T5511] el0t_64_sync+0x1a0/0x1a4 [ 112.032187][ T5497] loop2: detected capacity change from 0 to 40427 [ 112.081572][ T5511] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.091272][ T5478] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.098528][ T5517] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.101491][ T5517] CPU: 0 PID: 5517 Comm: syz.4.35 Tainted: G B 5.15.184-syzkaller #0 [ 112.104174][ T5517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.106945][ T5517] Call trace: [ 112.107901][ T5517] dump_backtrace+0x0/0x43c [ 112.109130][ T5517] show_stack+0x2c/0x3c [ 112.110244][ T5517] __dump_stack+0x30/0x40 [ 112.111498][ T5517] dump_stack_lvl+0xf8/0x160 [ 112.112755][ T5517] dump_stack+0x1c/0x5c [ 112.113983][ T5517] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.115435][ T5517] f2fs_iget+0x1a74/0x5170 [ 112.116679][ T5517] f2fs_nfs_get_inode+0x80/0x118 [ 112.118031][ T5517] generic_fh_to_dentry+0x9c/0x104 [ 112.119493][ T5517] f2fs_fh_to_dentry+0x44/0x58 [ 112.120819][ T5517] exportfs_decode_fh_raw+0x10c/0x49c [ 112.122324][ T5517] exportfs_decode_fh+0x50/0x80 [ 112.123682][ T5517] do_handle_open+0x514/0x8e8 [ 112.124991][ T5517] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.126627][ T5517] invoke_syscall+0x98/0x2b8 [ 112.127915][ T5517] el0_svc_common+0x138/0x258 [ 112.129201][ T5517] do_el0_svc+0x58/0x14c [ 112.130390][ T5517] el0_svc+0x78/0x1e0 [ 112.131522][ T5517] el0t_64_sync_handler+0xcc/0xe4 [ 112.132851][ T5517] el0t_64_sync+0x1a0/0x1a4 [ 112.164818][ T5517] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.196107][ T5497] F2FS-fs (loop2): Found nat_bits in checkpoint [ 112.229890][ T5497] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 112.232912][ T5497] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.244201][ T5497] CPU: 0 PID: 5497 Comm: syz.2.36 Tainted: G B 5.15.184-syzkaller #0 [ 112.245202][ T5499] loop1: detected capacity change from 0 to 40427 [ 112.246894][ T5497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.251501][ T5497] Call trace: [ 112.252376][ T5497] dump_backtrace+0x0/0x43c [ 112.253657][ T5497] show_stack+0x2c/0x3c [ 112.254865][ T5497] __dump_stack+0x30/0x40 [ 112.256039][ T5497] dump_stack_lvl+0xf8/0x160 [ 112.257325][ T5497] dump_stack+0x1c/0x5c [ 112.258437][ T5497] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.259915][ T5497] f2fs_iget+0x1a74/0x5170 [ 112.261195][ T5497] f2fs_nfs_get_inode+0x80/0x118 [ 112.262606][ T5497] generic_fh_to_dentry+0x9c/0x104 [ 112.264006][ T5497] f2fs_fh_to_dentry+0x44/0x58 [ 112.265337][ T5497] exportfs_decode_fh_raw+0x10c/0x49c [ 112.266833][ T5497] exportfs_decode_fh+0x50/0x80 [ 112.268197][ T5497] do_handle_open+0x514/0x8e8 [ 112.269530][ T5497] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.271149][ T5497] invoke_syscall+0x98/0x2b8 [ 112.272374][ T5497] el0_svc_common+0x138/0x258 [ 112.273658][ T5497] do_el0_svc+0x58/0x14c [ 112.274812][ T5497] el0_svc+0x78/0x1e0 [ 112.275932][ T5497] el0t_64_sync_handler+0xcc/0xe4 [ 112.277371][ T5497] el0t_64_sync+0x1a0/0x1a4 [ 112.365600][ T5499] F2FS-fs (loop1): Found nat_bits in checkpoint [ 112.369978][ T5497] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.373677][ T5532] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.375815][ T5532] CPU: 1 PID: 5532 Comm: syz.2.36 Tainted: G B 5.15.184-syzkaller #0 [ 112.378390][ T5532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.381187][ T5532] Call trace: [ 112.382072][ T5532] dump_backtrace+0x0/0x43c [ 112.383365][ T5532] show_stack+0x2c/0x3c [ 112.384472][ T5532] __dump_stack+0x30/0x40 [ 112.385701][ T5532] dump_stack_lvl+0xf8/0x160 [ 112.386969][ T5532] dump_stack+0x1c/0x5c [ 112.388139][ T5532] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.389625][ T5532] f2fs_iget+0x1a74/0x5170 [ 112.390848][ T5532] f2fs_nfs_get_inode+0x80/0x118 [ 112.392260][ T5532] generic_fh_to_dentry+0x9c/0x104 [ 112.393692][ T5532] f2fs_fh_to_dentry+0x44/0x58 [ 112.395013][ T5532] exportfs_decode_fh_raw+0x10c/0x49c [ 112.396471][ T5532] exportfs_decode_fh+0x50/0x80 [ 112.397746][ T5532] do_handle_open+0x514/0x8e8 [ 112.399044][ T5532] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.400644][ T5532] invoke_syscall+0x98/0x2b8 [ 112.401950][ T5532] el0_svc_common+0x138/0x258 [ 112.403238][ T5532] do_el0_svc+0x58/0x14c [ 112.404423][ T5532] el0_svc+0x78/0x1e0 [ 112.405540][ T5532] el0t_64_sync_handler+0xcc/0xe4 [ 112.406888][ T5532] el0t_64_sync+0x1a0/0x1a4 [ 112.445603][ T5532] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.456548][ T5499] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 112.461914][ T5499] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.464126][ T5499] CPU: 1 PID: 5499 Comm: syz.1.37 Tainted: G B 5.15.184-syzkaller #0 [ 112.466736][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.469468][ T5499] Call trace: [ 112.470366][ T5499] dump_backtrace+0x0/0x43c [ 112.471627][ T5499] show_stack+0x2c/0x3c [ 112.472727][ T5499] __dump_stack+0x30/0x40 [ 112.473976][ T5499] dump_stack_lvl+0xf8/0x160 [ 112.475273][ T5499] dump_stack+0x1c/0x5c [ 112.476374][ T5499] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.477850][ T5499] f2fs_iget+0x1a74/0x5170 [ 112.479055][ T5499] f2fs_nfs_get_inode+0x80/0x118 [ 112.480457][ T5499] generic_fh_to_dentry+0x9c/0x104 [ 112.481965][ T5499] f2fs_fh_to_dentry+0x44/0x58 [ 112.483354][ T5499] exportfs_decode_fh_raw+0x10c/0x49c [ 112.484850][ T5499] exportfs_decode_fh+0x50/0x80 [ 112.486217][ T5499] do_handle_open+0x514/0x8e8 [ 112.487554][ T5499] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.489263][ T5499] invoke_syscall+0x98/0x2b8 [ 112.490529][ T5499] el0_svc_common+0x138/0x258 [ 112.491870][ T5499] do_el0_svc+0x58/0x14c [ 112.493100][ T5499] el0_svc+0x78/0x1e0 [ 112.494189][ T5499] el0t_64_sync_handler+0xcc/0xe4 [ 112.495592][ T5499] el0t_64_sync+0x1a0/0x1a4 [ 112.549439][ T5506] loop3: detected capacity change from 0 to 40427 [ 112.560380][ T5499] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.589363][ T5543] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.592703][ T5543] CPU: 1 PID: 5543 Comm: syz.1.37 Tainted: G B 5.15.184-syzkaller #0 [ 112.595431][ T5543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.598073][ T5543] Call trace: [ 112.598944][ T5543] dump_backtrace+0x0/0x43c [ 112.600141][ T5543] show_stack+0x2c/0x3c [ 112.601347][ T5543] __dump_stack+0x30/0x40 [ 112.602536][ T5543] dump_stack_lvl+0xf8/0x160 [ 112.603772][ T5543] dump_stack+0x1c/0x5c [ 112.604910][ T5543] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.606441][ T5543] f2fs_iget+0x1a74/0x5170 [ 112.607774][ T5543] f2fs_nfs_get_inode+0x80/0x118 [ 112.609134][ T5543] generic_fh_to_dentry+0x9c/0x104 [ 112.610581][ T5543] f2fs_fh_to_dentry+0x44/0x58 [ 112.611881][ T5543] exportfs_decode_fh_raw+0x10c/0x49c [ 112.613411][ T5543] exportfs_decode_fh+0x50/0x80 [ 112.614784][ T5543] do_handle_open+0x514/0x8e8 [ 112.616125][ T5543] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.617733][ T5543] invoke_syscall+0x98/0x2b8 [ 112.619011][ T5543] el0_svc_common+0x138/0x258 [ 112.620318][ T5543] do_el0_svc+0x58/0x14c [ 112.621530][ T5543] el0_svc+0x78/0x1e0 [ 112.622622][ T5543] el0t_64_sync_handler+0xcc/0xe4 [ 112.624052][ T5543] el0t_64_sync+0x1a0/0x1a4 [ 112.680942][ T5506] F2FS-fs (loop3): Found nat_bits in checkpoint [ 112.709837][ T5543] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.733681][ T5506] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 112.736796][ T5506] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.738993][ T5506] CPU: 1 PID: 5506 Comm: syz.3.38 Tainted: G B 5.15.184-syzkaller #0 [ 112.741578][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.744357][ T5506] Call trace: [ 112.745199][ T5506] dump_backtrace+0x0/0x43c [ 112.746459][ T5506] show_stack+0x2c/0x3c [ 112.747616][ T5506] __dump_stack+0x30/0x40 [ 112.748778][ T5506] dump_stack_lvl+0xf8/0x160 [ 112.750050][ T5506] dump_stack+0x1c/0x5c [ 112.751209][ T5506] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.752655][ T5506] f2fs_iget+0x1a74/0x5170 [ 112.753852][ T5506] f2fs_nfs_get_inode+0x80/0x118 [ 112.755175][ T5506] generic_fh_to_dentry+0x9c/0x104 [ 112.756566][ T5506] f2fs_fh_to_dentry+0x44/0x58 [ 112.757834][ T5506] exportfs_decode_fh_raw+0x10c/0x49c [ 112.759342][ T5506] exportfs_decode_fh+0x50/0x80 [ 112.760696][ T5506] do_handle_open+0x514/0x8e8 [ 112.761977][ T5506] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.763635][ T5506] invoke_syscall+0x98/0x2b8 [ 112.764861][ T5506] el0_svc_common+0x138/0x258 [ 112.766156][ T5506] do_el0_svc+0x58/0x14c [ 112.767327][ T5506] el0_svc+0x78/0x1e0 [ 112.768437][ T5506] el0t_64_sync_handler+0xcc/0xe4 [ 112.769785][ T5506] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:52 executed programs: 36 [ 112.884101][ T5506] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 112.904187][ T5556] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 112.906467][ T5556] CPU: 1 PID: 5556 Comm: syz.3.38 Tainted: G B 5.15.184-syzkaller #0 [ 112.908968][ T5556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.911778][ T5556] Call trace: [ 112.912675][ T5556] dump_backtrace+0x0/0x43c [ 112.913897][ T5556] show_stack+0x2c/0x3c [ 112.915041][ T5556] __dump_stack+0x30/0x40 [ 112.916272][ T5556] dump_stack_lvl+0xf8/0x160 [ 112.917501][ T5556] dump_stack+0x1c/0x5c [ 112.918644][ T5556] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 112.920083][ T5556] f2fs_iget+0x1a74/0x5170 [ 112.921320][ T5556] f2fs_nfs_get_inode+0x80/0x118 [ 112.922629][ T5556] generic_fh_to_dentry+0x9c/0x104 [ 112.924035][ T5556] f2fs_fh_to_dentry+0x44/0x58 [ 112.925416][ T5556] exportfs_decode_fh_raw+0x10c/0x49c [ 112.926841][ T5556] exportfs_decode_fh+0x50/0x80 [ 112.928176][ T5556] do_handle_open+0x514/0x8e8 [ 112.929461][ T5556] __arm64_sys_open_by_handle_at+0x80/0x94 [ 112.931284][ T5556] invoke_syscall+0x98/0x2b8 [ 112.932513][ T5556] el0_svc_common+0x138/0x258 [ 112.933797][ T5556] do_el0_svc+0x58/0x14c [ 112.934953][ T5556] el0_svc+0x78/0x1e0 [ 112.936117][ T5556] el0t_64_sync_handler+0xcc/0xe4 [ 112.937517][ T5556] el0t_64_sync+0x1a0/0x1a4 [ 112.995742][ T5536] loop4: detected capacity change from 0 to 40427 [ 112.998640][ T5527] loop0: detected capacity change from 0 to 40427 [ 113.051735][ T5556] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.067392][ T5536] F2FS-fs (loop4): Found nat_bits in checkpoint [ 113.100532][ T5536] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 113.101798][ T5527] F2FS-fs (loop0): Found nat_bits in checkpoint [ 113.104571][ T5536] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.106821][ T5536] CPU: 0 PID: 5536 Comm: syz.4.40 Tainted: G B 5.15.184-syzkaller #0 [ 113.109304][ T5536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.111985][ T5536] Call trace: [ 113.112869][ T5536] dump_backtrace+0x0/0x43c [ 113.114065][ T5536] show_stack+0x2c/0x3c [ 113.115200][ T5536] __dump_stack+0x30/0x40 [ 113.116336][ T5536] dump_stack_lvl+0xf8/0x160 [ 113.117575][ T5536] dump_stack+0x1c/0x5c [ 113.118721][ T5536] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.120149][ T5536] f2fs_iget+0x1a74/0x5170 [ 113.121334][ T5536] f2fs_nfs_get_inode+0x80/0x118 [ 113.122726][ T5536] generic_fh_to_dentry+0x9c/0x104 [ 113.124051][ T5536] f2fs_fh_to_dentry+0x44/0x58 [ 113.125351][ T5536] exportfs_decode_fh_raw+0x10c/0x49c [ 113.126748][ T5536] exportfs_decode_fh+0x50/0x80 [ 113.128113][ T5536] do_handle_open+0x514/0x8e8 [ 113.129370][ T5536] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.130921][ T5536] invoke_syscall+0x98/0x2b8 [ 113.132110][ T5536] el0_svc_common+0x138/0x258 [ 113.133357][ T5536] do_el0_svc+0x58/0x14c [ 113.134474][ T5536] el0_svc+0x78/0x1e0 [ 113.135572][ T5536] el0t_64_sync_handler+0xcc/0xe4 [ 113.136914][ T5536] el0t_64_sync+0x1a0/0x1a4 [ 113.179862][ T5527] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 113.182936][ T5527] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.185141][ T5527] CPU: 1 PID: 5527 Comm: syz.0.39 Tainted: G B 5.15.184-syzkaller #0 [ 113.187697][ T5527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.190380][ T5527] Call trace: [ 113.191281][ T5527] dump_backtrace+0x0/0x43c [ 113.192499][ T5527] show_stack+0x2c/0x3c [ 113.193639][ T5527] __dump_stack+0x30/0x40 [ 113.194896][ T5527] dump_stack_lvl+0xf8/0x160 [ 113.196178][ T5527] dump_stack+0x1c/0x5c [ 113.197310][ T5527] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.198735][ T5527] f2fs_iget+0x1a74/0x5170 [ 113.200298][ T5527] f2fs_nfs_get_inode+0x80/0x118 [ 113.201680][ T5527] generic_fh_to_dentry+0x9c/0x104 [ 113.203099][ T5527] f2fs_fh_to_dentry+0x44/0x58 [ 113.204404][ T5527] exportfs_decode_fh_raw+0x10c/0x49c [ 113.205882][ T5527] exportfs_decode_fh+0x50/0x80 [ 113.207246][ T5527] do_handle_open+0x514/0x8e8 [ 113.208560][ T5527] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.210140][ T5527] invoke_syscall+0x98/0x2b8 [ 113.211450][ T5527] el0_svc_common+0x138/0x258 [ 113.212782][ T5527] do_el0_svc+0x58/0x14c [ 113.213969][ T5527] el0_svc+0x78/0x1e0 [ 113.215005][ T5527] el0t_64_sync_handler+0xcc/0xe4 [ 113.216424][ T5527] el0t_64_sync+0x1a0/0x1a4 [ 113.230163][ T5536] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.253226][ T5577] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.255464][ T5577] CPU: 0 PID: 5577 Comm: syz.4.40 Tainted: G B 5.15.184-syzkaller #0 [ 113.258101][ T5577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.260853][ T5577] Call trace: [ 113.261748][ T5577] dump_backtrace+0x0/0x43c [ 113.262969][ T5577] show_stack+0x2c/0x3c [ 113.264068][ T5577] __dump_stack+0x30/0x40 [ 113.265217][ T5577] dump_stack_lvl+0xf8/0x160 [ 113.266458][ T5577] dump_stack+0x1c/0x5c [ 113.267598][ T5577] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.269004][ T5577] f2fs_iget+0x1a74/0x5170 [ 113.270225][ T5577] f2fs_nfs_get_inode+0x80/0x118 [ 113.271527][ T5577] generic_fh_to_dentry+0x9c/0x104 [ 113.272933][ T5577] f2fs_fh_to_dentry+0x44/0x58 [ 113.274232][ T5577] exportfs_decode_fh_raw+0x10c/0x49c [ 113.275725][ T5577] exportfs_decode_fh+0x50/0x80 [ 113.277083][ T5577] do_handle_open+0x514/0x8e8 [ 113.278348][ T5577] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.279985][ T5577] invoke_syscall+0x98/0x2b8 [ 113.281271][ T5577] el0_svc_common+0x138/0x258 [ 113.282575][ T5577] do_el0_svc+0x58/0x14c [ 113.283744][ T5577] el0_svc+0x78/0x1e0 [ 113.284833][ T5577] el0t_64_sync_handler+0xcc/0xe4 [ 113.286191][ T5577] el0t_64_sync+0x1a0/0x1a4 [ 113.330264][ T5527] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.334138][ T5582] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.346891][ T5554] loop2: detected capacity change from 0 to 40427 [ 113.348828][ T5582] CPU: 0 PID: 5582 Comm: syz.0.39 Tainted: G B 5.15.184-syzkaller #0 [ 113.351374][ T5582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.354148][ T5582] Call trace: [ 113.355039][ T5582] dump_backtrace+0x0/0x43c [ 113.356269][ T5582] show_stack+0x2c/0x3c [ 113.357411][ T5582] __dump_stack+0x30/0x40 [ 113.358600][ T5582] dump_stack_lvl+0xf8/0x160 [ 113.359840][ T5582] dump_stack+0x1c/0x5c [ 113.361024][ T5582] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.362484][ T5582] f2fs_iget+0x1a74/0x5170 [ 113.363739][ T5582] f2fs_nfs_get_inode+0x80/0x118 [ 113.365068][ T5582] generic_fh_to_dentry+0x9c/0x104 [ 113.366442][ T5582] f2fs_fh_to_dentry+0x44/0x58 [ 113.367757][ T5582] exportfs_decode_fh_raw+0x10c/0x49c [ 113.369248][ T5582] exportfs_decode_fh+0x50/0x80 [ 113.370534][ T5582] do_handle_open+0x514/0x8e8 [ 113.371791][ T5582] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.373444][ T5582] invoke_syscall+0x98/0x2b8 [ 113.374713][ T5582] el0_svc_common+0x138/0x258 [ 113.375993][ T5582] do_el0_svc+0x58/0x14c [ 113.377182][ T5582] el0_svc+0x78/0x1e0 [ 113.378263][ T5582] el0t_64_sync_handler+0xcc/0xe4 [ 113.379648][ T5582] el0t_64_sync+0x1a0/0x1a4 [ 113.407471][ T5577] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.410938][ T5577] ================================================================== [ 113.413189][ T5577] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 113.415418][ T5577] [ 113.416086][ T5577] CPU: 0 PID: 5577 Comm: syz.4.40 Tainted: G B 5.15.184-syzkaller #0 [ 113.418654][ T5577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.421429][ T5577] Call trace: [ 113.422344][ T5577] dump_backtrace+0x0/0x43c [ 113.423593][ T5577] show_stack+0x2c/0x3c [ 113.424773][ T5577] __dump_stack+0x30/0x40 [ 113.426012][ T5577] dump_stack_lvl+0xf8/0x160 [ 113.427257][ T5577] print_address_description+0x78/0x30c [ 113.428805][ T5577] kasan_report_invalid_free+0x4c/0x7c [ 113.430272][ T5577] ____kasan_slab_free+0x134/0x164 [ 113.431737][ T5577] __kasan_slab_free+0x18/0x28 [ 113.433111][ T5577] slab_free_freelist_hook+0x128/0x1e8 [ 113.434552][ T5577] kmem_cache_free+0xdc/0x3b4 [ 113.435866][ T5577] f2fs_destroy_extent_tree+0x2d0/0x688 [ 113.437415][ T5577] f2fs_evict_inode+0x32c/0x1520 [ 113.438784][ T5577] evict+0x3c8/0x810 [ 113.439854][ T5577] iput+0x6c4/0x77c [ 113.440879][ T5577] iget_failed+0x148/0x194 [ 113.442122][ T5577] f2fs_iget+0x58c/0x5170 [ 113.443285][ T5577] f2fs_nfs_get_inode+0x80/0x118 [ 113.444641][ T5577] generic_fh_to_dentry+0x9c/0x104 [ 113.446044][ T5577] f2fs_fh_to_dentry+0x44/0x58 [ 113.447353][ T5577] exportfs_decode_fh_raw+0x10c/0x49c [ 113.448850][ T5577] exportfs_decode_fh+0x50/0x80 [ 113.450213][ T5577] do_handle_open+0x514/0x8e8 [ 113.451489][ T5577] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.453128][ T5577] invoke_syscall+0x98/0x2b8 [ 113.454414][ T5577] el0_svc_common+0x138/0x258 [ 113.455648][ T5577] do_el0_svc+0x58/0x14c [ 113.456803][ T5577] el0_svc+0x78/0x1e0 [ 113.457926][ T5577] el0t_64_sync_handler+0xcc/0xe4 [ 113.459323][ T5577] el0t_64_sync+0x1a0/0x1a4 [ 113.460594][ T5577] [ 113.461252][ T5577] Allocated by task 5536: [ 113.462494][ T5577] __kasan_slab_alloc+0x8c/0xcc [ 113.463805][ T5577] slab_post_alloc_hook+0x74/0x408 [ 113.465265][ T5577] kmem_cache_alloc+0x1e0/0x3e4 [ 113.466606][ T5577] f2fs_init_extent_tree+0x43c/0xaac [ 113.468043][ T5577] f2fs_iget+0x10c4/0x5170 [ 113.469322][ T5577] f2fs_nfs_get_inode+0x80/0x118 [ 113.470714][ T5577] generic_fh_to_dentry+0x9c/0x104 [ 113.472118][ T5577] f2fs_fh_to_dentry+0x44/0x58 [ 113.473420][ T5577] exportfs_decode_fh_raw+0x10c/0x49c [ 113.474897][ T5577] exportfs_decode_fh+0x50/0x80 [ 113.476252][ T5577] do_handle_open+0x514/0x8e8 [ 113.477558][ T5577] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.479220][ T5577] invoke_syscall+0x98/0x2b8 [ 113.480548][ T5577] el0_svc_common+0x138/0x258 [ 113.481877][ T5577] do_el0_svc+0x58/0x14c [ 113.483117][ T5577] el0_svc+0x78/0x1e0 [ 113.484245][ T5577] el0t_64_sync_handler+0xcc/0xe4 [ 113.485655][ T5577] el0t_64_sync+0x1a0/0x1a4 [ 113.486960][ T5577] [ 113.487618][ T5577] Freed by task 5536: [ 113.488708][ T5577] kasan_set_track+0x4c/0x84 [ 113.489955][ T5577] kasan_set_free_info+0x28/0x4c [ 113.491288][ T5577] ____kasan_slab_free+0x118/0x164 [ 113.492716][ T5577] __kasan_slab_free+0x18/0x28 [ 113.494135][ T5577] slab_free_freelist_hook+0x128/0x1e8 [ 113.495757][ T5577] kmem_cache_free+0xdc/0x3b4 [ 113.497100][ T5577] f2fs_destroy_extent_tree+0x2d0/0x688 [ 113.498673][ T5577] f2fs_evict_inode+0x32c/0x1520 [ 113.500033][ T5577] evict+0x3c8/0x810 [ 113.501136][ T5577] iput+0x6c4/0x77c [ 113.502205][ T5577] iget_failed+0x148/0x194 [ 113.503431][ T5577] f2fs_iget+0x58c/0x5170 [ 113.504628][ T5577] f2fs_nfs_get_inode+0x80/0x118 [ 113.505995][ T5577] generic_fh_to_dentry+0x9c/0x104 [ 113.507444][ T5577] f2fs_fh_to_dentry+0x44/0x58 [ 113.508874][ T5577] exportfs_decode_fh_raw+0x10c/0x49c [ 113.510381][ T5577] exportfs_decode_fh+0x50/0x80 [ 113.511739][ T5577] do_handle_open+0x514/0x8e8 [ 113.513028][ T5577] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.514633][ T5577] invoke_syscall+0x98/0x2b8 [ 113.515910][ T5577] el0_svc_common+0x138/0x258 [ 113.517241][ T5577] do_el0_svc+0x58/0x14c [ 113.518411][ T5577] el0_svc+0x78/0x1e0 [ 113.519538][ T5577] el0t_64_sync_handler+0xcc/0xe4 [ 113.520965][ T5577] el0t_64_sync+0x1a0/0x1a4 [ 113.522236][ T5577] [ 113.522883][ T5577] The buggy address belongs to the object at ffff0000de026258 [ 113.522883][ T5577] which belongs to the cache f2fs_extent_tree of size 136 [ 113.526870][ T5577] The buggy address is located 0 bytes inside of [ 113.526870][ T5577] 136-byte region [ffff0000de026258, ffff0000de0262e0) [ 113.530502][ T5577] The buggy address belongs to the page: [ 113.532012][ T5577] page:00000000d007bc45 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e026 [ 113.534837][ T5577] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 113.536948][ T5577] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 113.539441][ T5577] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 113.541816][ T5577] page dumped because: kasan: bad access detected [ 113.543563][ T5577] [ 113.544187][ T5577] Memory state around the buggy address: [ 113.545681][ T5577] ffff0000de026100: fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc [ 113.547878][ T5577] ffff0000de026180: fc fc 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 113.550206][ T5577] >ffff0000de026200: 00 00 00 fc fc fc fc fc fc fc fc fa fb fb fb fb [ 113.552455][ T5577] ^ [ 113.554404][ T5577] ffff0000de026280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 113.556616][ T5577] ffff0000de026300: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 113.558820][ T5577] ================================================================== [ 113.573033][ T5582] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.605586][ T5560] loop1: detected capacity change from 0 to 40427 [ 113.668481][ T5560] F2FS-fs (loop1): Found nat_bits in checkpoint [ 113.678117][ T5554] F2FS-fs (loop2): Found nat_bits in checkpoint [ 113.720192][ T5554] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 113.723363][ T5554] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.725482][ T5554] CPU: 1 PID: 5554 Comm: syz.2.41 Tainted: G B 5.15.184-syzkaller #0 [ 113.727984][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.730736][ T5554] Call trace: [ 113.731654][ T5554] dump_backtrace+0x0/0x43c [ 113.732861][ T5554] show_stack+0x2c/0x3c [ 113.733996][ T5554] __dump_stack+0x30/0x40 [ 113.735184][ T5554] dump_stack_lvl+0xf8/0x160 [ 113.736461][ T5554] dump_stack+0x1c/0x5c [ 113.737617][ T5554] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.739085][ T5554] f2fs_iget+0x1a74/0x5170 [ 113.740284][ T5554] f2fs_nfs_get_inode+0x80/0x118 [ 113.741634][ T5554] generic_fh_to_dentry+0x9c/0x104 [ 113.743039][ T5554] f2fs_fh_to_dentry+0x44/0x58 [ 113.744335][ T5554] exportfs_decode_fh_raw+0x10c/0x49c [ 113.745782][ T5554] exportfs_decode_fh+0x50/0x80 [ 113.747110][ T5554] do_handle_open+0x514/0x8e8 [ 113.748440][ T5554] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.750013][ T5554] invoke_syscall+0x98/0x2b8 [ 113.751270][ T5554] el0_svc_common+0x138/0x258 [ 113.752631][ T5554] do_el0_svc+0x58/0x14c [ 113.753819][ T5554] el0_svc+0x78/0x1e0 [ 113.754898][ T5554] el0t_64_sync_handler+0xcc/0xe4 [ 113.756271][ T5554] el0t_64_sync+0x1a0/0x1a4 [ 113.758610][ T5560] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 113.777464][ T5560] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.779633][ T5560] CPU: 1 PID: 5560 Comm: syz.1.42 Tainted: G B 5.15.184-syzkaller #0 [ 113.782226][ T5560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.785056][ T5560] Call trace: [ 113.785974][ T5560] dump_backtrace+0x0/0x43c [ 113.787247][ T5560] show_stack+0x2c/0x3c [ 113.788453][ T5560] __dump_stack+0x30/0x40 [ 113.789645][ T5560] dump_stack_lvl+0xf8/0x160 [ 113.790839][ T5560] dump_stack+0x1c/0x5c [ 113.791993][ T5560] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.793445][ T5560] f2fs_iget+0x1a74/0x5170 [ 113.794668][ T5560] f2fs_nfs_get_inode+0x80/0x118 [ 113.796038][ T5560] generic_fh_to_dentry+0x9c/0x104 [ 113.797392][ T5560] f2fs_fh_to_dentry+0x44/0x58 [ 113.798667][ T5560] exportfs_decode_fh_raw+0x10c/0x49c [ 113.800201][ T5560] exportfs_decode_fh+0x50/0x80 [ 113.801517][ T5560] do_handle_open+0x514/0x8e8 [ 113.802862][ T5560] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.804484][ T5560] invoke_syscall+0x98/0x2b8 [ 113.805703][ T5560] el0_svc_common+0x138/0x258 [ 113.806959][ T5560] do_el0_svc+0x58/0x14c [ 113.808072][ T5560] el0_svc+0x78/0x1e0 [ 113.809178][ T5560] el0t_64_sync_handler+0xcc/0xe4 [ 113.810573][ T5560] el0t_64_sync+0x1a0/0x1a4 [ 113.879757][ T5554] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.883332][ T5600] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.885560][ T5600] CPU: 0 PID: 5600 Comm: syz.2.41 Tainted: G B 5.15.184-syzkaller #0 [ 113.888185][ T5600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.891005][ T5600] Call trace: [ 113.891881][ T5600] dump_backtrace+0x0/0x43c [ 113.893129][ T5600] show_stack+0x2c/0x3c [ 113.894251][ T5600] __dump_stack+0x30/0x40 [ 113.895461][ T5600] dump_stack_lvl+0xf8/0x160 [ 113.896766][ T5600] dump_stack+0x1c/0x5c [ 113.897912][ T5600] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.899455][ T5600] f2fs_iget+0x1a74/0x5170 [ 113.900675][ T5600] f2fs_nfs_get_inode+0x80/0x118 [ 113.902040][ T5600] generic_fh_to_dentry+0x9c/0x104 [ 113.903402][ T5600] f2fs_fh_to_dentry+0x44/0x58 [ 113.904751][ T5600] exportfs_decode_fh_raw+0x10c/0x49c [ 113.905848][ T5579] loop3: detected capacity change from 0 to 40427 [ 113.906304][ T5600] exportfs_decode_fh+0x50/0x80 [ 113.908784][ T5560] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 113.909290][ T5600] do_handle_open+0x514/0x8e8 [ 113.913680][ T5600] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.915335][ T5600] invoke_syscall+0x98/0x2b8 [ 113.916647][ T5600] el0_svc_common+0x138/0x258 [ 113.918082][ T5600] do_el0_svc+0x58/0x14c [ 113.919258][ T5600] el0_svc+0x78/0x1e0 [ 113.920447][ T5600] el0t_64_sync_handler+0xcc/0xe4 [ 113.921894][ T5600] el0t_64_sync+0x1a0/0x1a4 [ 113.927354][ T5597] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 113.929474][ T5597] CPU: 1 PID: 5597 Comm: syz.1.42 Tainted: G B 5.15.184-syzkaller #0 [ 113.932096][ T5597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 113.934858][ T5597] Call trace: [ 113.935722][ T5597] dump_backtrace+0x0/0x43c [ 113.936961][ T5597] show_stack+0x2c/0x3c [ 113.938083][ T5597] __dump_stack+0x30/0x40 [ 113.939304][ T5597] dump_stack_lvl+0xf8/0x160 [ 113.940547][ T5597] dump_stack+0x1c/0x5c [ 113.941645][ T5597] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 113.943080][ T5597] f2fs_iget+0x1a74/0x5170 [ 113.944292][ T5597] f2fs_nfs_get_inode+0x80/0x118 [ 113.945665][ T5597] generic_fh_to_dentry+0x9c/0x104 [ 113.947024][ T5597] f2fs_fh_to_dentry+0x44/0x58 [ 113.948291][ T5597] exportfs_decode_fh_raw+0x10c/0x49c [ 113.949703][ T5597] exportfs_decode_fh+0x50/0x80 [ 113.951008][ T5597] do_handle_open+0x514/0x8e8 [ 113.952284][ T5597] __arm64_sys_open_by_handle_at+0x80/0x94 [ 113.953845][ T5597] invoke_syscall+0x98/0x2b8 [ 113.955124][ T5597] el0_svc_common+0x138/0x258 [ 113.956407][ T5597] do_el0_svc+0x58/0x14c [ 113.957527][ T5597] el0_svc+0x78/0x1e0 [ 113.958606][ T5597] el0t_64_sync_handler+0xcc/0xe4 [ 113.960073][ T5597] el0t_64_sync+0x1a0/0x1a4 [ 113.993047][ T5579] F2FS-fs (loop3): Found nat_bits in checkpoint [ 114.049822][ T5579] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 114.053008][ T5579] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 114.055225][ T5579] CPU: 0 PID: 5579 Comm: syz.3.43 Tainted: G B 5.15.184-syzkaller #0 [ 114.057824][ T5579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.060581][ T5579] Call trace: [ 114.061468][ T5579] dump_backtrace+0x0/0x43c [ 114.062807][ T5579] show_stack+0x2c/0x3c [ 114.063947][ T5579] __dump_stack+0x30/0x40 [ 114.065142][ T5579] dump_stack_lvl+0xf8/0x160 [ 114.066411][ T5579] dump_stack+0x1c/0x5c [ 114.067553][ T5579] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 114.068998][ T5579] f2fs_iget+0x1a74/0x5170 [ 114.070210][ T5579] f2fs_nfs_get_inode+0x80/0x118 [ 114.071604][ T5579] generic_fh_to_dentry+0x9c/0x104 [ 114.073027][ T5579] f2fs_fh_to_dentry+0x44/0x58 [ 114.074298][ T5579] exportfs_decode_fh_raw+0x10c/0x49c [ 114.075796][ T5579] exportfs_decode_fh+0x50/0x80 [ 114.077179][ T5579] do_handle_open+0x514/0x8e8 [ 114.078462][ T5579] __arm64_sys_open_by_handle_at+0x80/0x94 [ 114.079871][ T5597] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 114.080052][ T5579] invoke_syscall+0x98/0x2b8 [ 114.084430][ T5579] el0_svc_common+0x138/0x258 [ 114.085730][ T5579] do_el0_svc+0x58/0x14c [ 114.086926][ T5579] el0_svc+0x78/0x1e0 [ 114.088071][ T5579] el0t_64_sync_handler+0xcc/0xe4 [ 114.089500][ T5579] el0t_64_sync+0x1a0/0x1a4 [ 114.110284][ T5600] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 114.279678][ T5579] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 114.630668][ T5611] loop4: detected capacity change from 0 to 40427 [ 114.705567][ T5612] loop0: detected capacity change from 0 to 40427 [ 114.734007][ T5611] F2FS-fs (loop4): Found nat_bits in checkpoint [ 114.773337][ T5611] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 114.776508][ T5611] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 114.778761][ T5611] CPU: 1 PID: 5611 Comm: syz.4.45 Tainted: G B 5.15.184-syzkaller #0 [ 114.781301][ T5611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.783993][ T5611] Call trace: [ 114.784873][ T5611] dump_backtrace+0x0/0x43c [ 114.786080][ T5611] show_stack+0x2c/0x3c [ 114.787230][ T5611] __dump_stack+0x30/0x40 [ 114.788408][ T5611] dump_stack_lvl+0xf8/0x160 [ 114.789622][ T5611] dump_stack+0x1c/0x5c [ 114.790696][ T5611] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 114.792128][ T5611] f2fs_iget+0x1a74/0x5170 [ 114.793359][ T5611] f2fs_nfs_get_inode+0x80/0x118 [ 114.794698][ T5611] generic_fh_to_dentry+0x9c/0x104 [ 114.796040][ T5611] f2fs_fh_to_dentry+0x44/0x58 [ 114.797395][ T5611] exportfs_decode_fh_raw+0x10c/0x49c [ 114.798837][ T5611] exportfs_decode_fh+0x50/0x80 [ 114.800142][ T5611] do_handle_open+0x514/0x8e8 [ 114.801389][ T5611] __arm64_sys_open_by_handle_at+0x80/0x94 [ 114.802946][ T5611] invoke_syscall+0x98/0x2b8 [ 114.804295][ T5611] el0_svc_common+0x138/0x258 [ 114.805543][ T5611] do_el0_svc+0x58/0x14c [ 114.806678][ T5611] el0_svc+0x78/0x1e0 [ 114.807747][ T5611] el0t_64_sync_handler+0xcc/0xe4 [ 114.809158][ T5611] el0t_64_sync+0x1a0/0x1a4 [ 114.833744][ T5612] F2FS-fs (loop0): Found nat_bits in checkpoint [ 114.864311][ T5620] loop1: detected capacity change from 0 to 40427 [ 114.879861][ T5612] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 114.882910][ T5612] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 114.886942][ T5612] CPU: 1 PID: 5612 Comm: syz.0.44 Tainted: G B 5.15.184-syzkaller #0 [ 114.889532][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.892176][ T5612] Call trace: [ 114.893023][ T5612] dump_backtrace+0x0/0x43c [ 114.894285][ T5612] show_stack+0x2c/0x3c [ 114.895505][ T5612] __dump_stack+0x30/0x40 [ 114.896661][ T5612] dump_stack_lvl+0xf8/0x160 [ 114.897835][ T5612] dump_stack+0x1c/0x5c [ 114.898915][ T5612] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 114.900381][ T5612] f2fs_iget+0x1a74/0x5170 [ 114.901535][ T5612] f2fs_nfs_get_inode+0x80/0x118 [ 114.902825][ T5612] generic_fh_to_dentry+0x9c/0x104 [ 114.904206][ T5612] f2fs_fh_to_dentry+0x44/0x58 [ 114.905480][ T5612] exportfs_decode_fh_raw+0x10c/0x49c [ 114.906916][ T5612] exportfs_decode_fh+0x50/0x80 [ 114.908204][ T5612] do_handle_open+0x514/0x8e8 [ 114.909494][ T5612] __arm64_sys_open_by_handle_at+0x80/0x94 [ 114.911054][ T5612] invoke_syscall+0x98/0x2b8 [ 114.912379][ T5612] el0_svc_common+0x138/0x258 [ 114.913626][ T5612] do_el0_svc+0x58/0x14c [ 114.914781][ T5612] el0_svc+0x78/0x1e0 [ 114.915863][ T5612] el0t_64_sync_handler+0xcc/0xe4 [ 114.917282][ T5612] el0t_64_sync+0x1a0/0x1a4 [ 114.924768][ T5623] loop2: detected capacity change from 0 to 40427 [ 114.940713][ T5611] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 114.958885][ T5630] loop3: detected capacity change from 0 to 40427 [ 114.963067][ T5620] F2FS-fs (loop1): Found nat_bits in checkpoint [ 114.971171][ T5612] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 114.974692][ T5648] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 114.976855][ T5648] CPU: 0 PID: 5648 Comm: syz.0.44 Tainted: G B 5.15.184-syzkaller #0 [ 114.979401][ T5648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 114.982247][ T5648] Call trace: [ 114.983171][ T5648] dump_backtrace+0x0/0x43c [ 114.984457][ T5648] show_stack+0x2c/0x3c [ 114.985632][ T5648] __dump_stack+0x30/0x40 [ 114.986801][ T5648] dump_stack_lvl+0xf8/0x160 [ 114.987373][ T5649] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 114.988113][ T5648] dump_stack+0x1c/0x5c [ 114.991423][ T5648] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 114.992875][ T5648] f2fs_iget+0x1a74/0x5170 [ 114.994194][ T5648] f2fs_nfs_get_inode+0x80/0x118 [ 114.995567][ T5648] generic_fh_to_dentry+0x9c/0x104 [ 114.997039][ T5648] f2fs_fh_to_dentry+0x44/0x58 [ 114.998358][ T5648] exportfs_decode_fh_raw+0x10c/0x49c [ 114.999869][ T5648] exportfs_decode_fh+0x50/0x80 [ 115.001468][ T5648] do_handle_open+0x514/0x8e8 [ 115.002761][ T5648] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.004411][ T5648] invoke_syscall+0x98/0x2b8 [ 115.005757][ T5648] el0_svc_common+0x138/0x258 [ 115.007022][ T5648] do_el0_svc+0x58/0x14c [ 115.008264][ T5648] el0_svc+0x78/0x1e0 [ 115.009422][ T5648] el0t_64_sync_handler+0xcc/0xe4 [ 115.010783][ T5648] el0t_64_sync+0x1a0/0x1a4 [ 115.012054][ T5649] CPU: 1 PID: 5649 Comm: syz.4.45 Tainted: G B 5.15.184-syzkaller #0 [ 115.014716][ T5649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.017500][ T5649] Call trace: [ 115.018420][ T5649] dump_backtrace+0x0/0x43c [ 115.019624][ T5649] show_stack+0x2c/0x3c [ 115.020758][ T5649] __dump_stack+0x30/0x40 [ 115.021917][ T5649] dump_stack_lvl+0xf8/0x160 [ 115.022885][ T5648] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.023157][ T5649] dump_stack+0x1c/0x5c [ 115.023170][ T5649] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.026482][ T5648] ================================================================== [ 115.027465][ T5649] f2fs_iget+0x1a74/0x5170 [ 115.028855][ T5648] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 115.031070][ T5649] f2fs_nfs_get_inode+0x80/0x118 [ 115.032251][ T5648] [ 115.036561][ T5649] generic_fh_to_dentry+0x9c/0x104 [ 115.038015][ T5649] f2fs_fh_to_dentry+0x44/0x58 [ 115.039348][ T5649] exportfs_decode_fh_raw+0x10c/0x49c [ 115.040884][ T5649] exportfs_decode_fh+0x50/0x80 [ 115.042233][ T5649] do_handle_open+0x514/0x8e8 [ 115.043562][ T5649] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.045195][ T5649] invoke_syscall+0x98/0x2b8 [ 115.046439][ T5649] el0_svc_common+0x138/0x258 [ 115.047742][ T5649] do_el0_svc+0x58/0x14c [ 115.048955][ T5649] el0_svc+0x78/0x1e0 [ 115.049972][ T5649] el0t_64_sync_handler+0xcc/0xe4 [ 115.051355][ T5649] el0t_64_sync+0x1a0/0x1a4 [ 115.052573][ T5648] CPU: 0 PID: 5648 Comm: syz.0.44 Tainted: G B 5.15.184-syzkaller #0 [ 115.054305][ T5620] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 115.055281][ T5648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.060066][ T5648] Call trace: [ 115.061015][ T5648] dump_backtrace+0x0/0x43c [ 115.062245][ T5648] show_stack+0x2c/0x3c [ 115.063368][ T5648] __dump_stack+0x30/0x40 [ 115.064551][ T5648] dump_stack_lvl+0xf8/0x160 [ 115.065514][ T5620] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 115.065777][ T5648] print_address_description+0x78/0x30c [ 115.069323][ T5648] kasan_report_invalid_free+0x4c/0x7c [ 115.070866][ T5648] ____kasan_slab_free+0x134/0x164 [ 115.072413][ T5648] __kasan_slab_free+0x18/0x28 [ 115.073730][ T5648] slab_free_freelist_hook+0x128/0x1e8 [ 115.075266][ T5648] kmem_cache_free+0xdc/0x3b4 [ 115.076616][ T5648] f2fs_destroy_extent_tree+0x2d0/0x688 [ 115.078120][ T5648] f2fs_evict_inode+0x32c/0x1520 [ 115.079555][ T5648] evict+0x3c8/0x810 [ 115.080626][ T5648] iput+0x6c4/0x77c [ 115.081666][ T5648] iget_failed+0x148/0x194 [ 115.082945][ T5648] f2fs_iget+0x58c/0x5170 [ 115.084129][ T5648] f2fs_nfs_get_inode+0x80/0x118 [ 115.085516][ T5648] generic_fh_to_dentry+0x9c/0x104 [ 115.086956][ T5648] f2fs_fh_to_dentry+0x44/0x58 [ 115.088326][ T5648] exportfs_decode_fh_raw+0x10c/0x49c [ 115.089802][ T5648] exportfs_decode_fh+0x50/0x80 [ 115.091228][ T5648] do_handle_open+0x514/0x8e8 [ 115.092496][ T5648] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.094113][ T5648] invoke_syscall+0x98/0x2b8 [ 115.095369][ T5648] el0_svc_common+0x138/0x258 [ 115.096696][ T5648] do_el0_svc+0x58/0x14c [ 115.097831][ T5648] el0_svc+0x78/0x1e0 [ 115.099009][ T5648] el0t_64_sync_handler+0xcc/0xe4 [ 115.100409][ T5648] el0t_64_sync+0x1a0/0x1a4 [ 115.101684][ T5648] [ 115.102345][ T5648] Allocated by task 5612: [ 115.103565][ T5648] __kasan_slab_alloc+0x8c/0xcc [ 115.104899][ T5648] slab_post_alloc_hook+0x74/0x408 [ 115.106343][ T5648] kmem_cache_alloc+0x1e0/0x3e4 [ 115.106461][ T5620] CPU: 1 PID: 5620 Comm: syz.1.46 Tainted: G B 5.15.184-syzkaller #0 [ 115.107635][ T5648] f2fs_init_extent_tree+0x43c/0xaac [ 115.110299][ T5620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.111763][ T5648] f2fs_iget+0x10c4/0x5170 [ 115.114720][ T5620] Call trace: [ 115.115915][ T5648] f2fs_nfs_get_inode+0x80/0x118 [ 115.116826][ T5620] dump_backtrace+0x0/0x43c [ 115.118243][ T5648] generic_fh_to_dentry+0x9c/0x104 [ 115.119453][ T5620] show_stack+0x2c/0x3c [ 115.120841][ T5648] f2fs_fh_to_dentry+0x44/0x58 [ 115.122016][ T5620] __dump_stack+0x30/0x40 [ 115.123318][ T5648] exportfs_decode_fh_raw+0x10c/0x49c [ 115.124473][ T5620] dump_stack_lvl+0xf8/0x160 [ 115.125909][ T5648] exportfs_decode_fh+0x50/0x80 [ 115.127191][ T5620] dump_stack+0x1c/0x5c [ 115.128452][ T5648] do_handle_open+0x514/0x8e8 [ 115.129595][ T5620] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.130871][ T5648] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.132355][ T5620] f2fs_iget+0x1a74/0x5170 [ 115.134006][ T5648] invoke_syscall+0x98/0x2b8 [ 115.135217][ T5620] f2fs_nfs_get_inode+0x80/0x118 [ 115.136433][ T5648] el0_svc_common+0x138/0x258 [ 115.137841][ T5620] generic_fh_to_dentry+0x9c/0x104 [ 115.139110][ T5648] do_el0_svc+0x58/0x14c [ 115.140592][ T5620] f2fs_fh_to_dentry+0x44/0x58 [ 115.141751][ T5648] el0_svc+0x78/0x1e0 [ 115.143051][ T5620] exportfs_decode_fh_raw+0x10c/0x49c [ 115.144191][ T5648] el0t_64_sync_handler+0xcc/0xe4 [ 115.145649][ T5620] exportfs_decode_fh+0x50/0x80 [ 115.147010][ T5648] el0t_64_sync+0x1a0/0x1a4 [ 115.148352][ T5620] do_handle_open+0x514/0x8e8 [ 115.149544][ T5648] [ 115.150876][ T5620] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.151489][ T5648] Freed by task 5612: [ 115.153160][ T5620] invoke_syscall+0x98/0x2b8 [ 115.154244][ T5648] kasan_set_track+0x4c/0x84 [ 115.155514][ T5620] el0_svc_common+0x138/0x258 [ 115.156793][ T5648] kasan_set_free_info+0x28/0x4c [ 115.158069][ T5620] do_el0_svc+0x58/0x14c [ 115.159531][ T5648] ____kasan_slab_free+0x118/0x164 [ 115.160751][ T5620] el0_svc+0x78/0x1e0 [ 115.162070][ T5648] __kasan_slab_free+0x18/0x28 [ 115.163153][ T5620] el0t_64_sync_handler+0xcc/0xe4 [ 115.164487][ T5648] slab_free_freelist_hook+0x128/0x1e8 [ 115.165847][ T5620] el0t_64_sync+0x1a0/0x1a4 [ 115.167366][ T5648] kmem_cache_free+0xdc/0x3b4 [ 115.169888][ T5648] f2fs_destroy_extent_tree+0x2d0/0x688 [ 115.171439][ T5648] f2fs_evict_inode+0x32c/0x1520 [ 115.172849][ T5648] evict+0x3c8/0x810 [ 115.173896][ T5648] iput+0x6c4/0x77c [ 115.174929][ T5648] iget_failed+0x148/0x194 [ 115.176187][ T5648] f2fs_iget+0x58c/0x5170 [ 115.177366][ T5648] f2fs_nfs_get_inode+0x80/0x118 [ 115.178770][ T5648] generic_fh_to_dentry+0x9c/0x104 [ 115.180215][ T5648] f2fs_fh_to_dentry+0x44/0x58 [ 115.181548][ T5648] exportfs_decode_fh_raw+0x10c/0x49c [ 115.183036][ T5648] exportfs_decode_fh+0x50/0x80 [ 115.184384][ T5648] do_handle_open+0x514/0x8e8 [ 115.185739][ T5648] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.187382][ T5648] invoke_syscall+0x98/0x2b8 [ 115.188705][ T5648] el0_svc_common+0x138/0x258 [ 115.190047][ T5648] do_el0_svc+0x58/0x14c [ 115.191231][ T5648] el0_svc+0x78/0x1e0 [ 115.192332][ T5648] el0t_64_sync_handler+0xcc/0xe4 [ 115.193732][ T5648] el0t_64_sync+0x1a0/0x1a4 [ 115.194988][ T5648] [ 115.195647][ T5648] The buggy address belongs to the object at ffff0000de01a320 [ 115.195647][ T5648] which belongs to the cache f2fs_extent_tree of size 136 [ 115.199730][ T5648] The buggy address is located 0 bytes inside of [ 115.199730][ T5648] 136-byte region [ffff0000de01a320, ffff0000de01a3a8) [ 115.203356][ T5648] The buggy address belongs to the page: [ 115.204930][ T5648] page:0000000079e669c9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e01a [ 115.207831][ T5648] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 115.209987][ T5648] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 115.212403][ T5648] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 115.214814][ T5648] page dumped because: kasan: bad access detected [ 115.216558][ T5648] [ 115.217199][ T5648] Memory state around the buggy address: [ 115.218735][ T5648] ffff0000de01a200: fb fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb [ 115.221011][ T5648] ffff0000de01a280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 115.223265][ T5648] >ffff0000de01a300: fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb [ 115.225539][ T5648] ^ [ 115.226924][ T5648] ffff0000de01a380: fb fb fb fb fb fc fc fc fc fc fc fc fc 00 00 00 [ 115.229207][ T5648] ffff0000de01a400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc [ 115.231432][ T5648] ================================================================== [ 115.247253][ T5649] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.275241][ T5620] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.286222][ T5630] F2FS-fs (loop3): Found nat_bits in checkpoint [ 115.314923][ T5620] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 115.314960][ T5623] F2FS-fs (loop2): Found nat_bits in checkpoint [ 115.348018][ T5620] CPU: 1 PID: 5620 Comm: syz.1.46 Tainted: G B 5.15.184-syzkaller #0 [ 115.350654][ T5620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.353586][ T5620] Call trace: [ 115.354477][ T5620] dump_backtrace+0x0/0x43c [ 115.355772][ T5620] show_stack+0x2c/0x3c [ 115.356959][ T5620] __dump_stack+0x30/0x40 [ 115.358148][ T5620] dump_stack_lvl+0xf8/0x160 [ 115.359384][ T5620] dump_stack+0x1c/0x5c [ 115.360499][ T5620] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.361944][ T5620] f2fs_iget+0x1a74/0x5170 [ 115.363229][ T5620] f2fs_nfs_get_inode+0x80/0x118 [ 115.364618][ T5620] generic_fh_to_dentry+0x9c/0x104 [ 115.366035][ T5620] f2fs_fh_to_dentry+0x44/0x58 [ 115.367416][ T5620] exportfs_decode_fh_raw+0x10c/0x49c [ 115.368988][ T5620] exportfs_decode_fh+0x50/0x80 [ 115.370361][ T5620] do_handle_open+0x514/0x8e8 [ 115.371625][ T5620] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.373211][ T5620] invoke_syscall+0x98/0x2b8 [ 115.374482][ T5620] el0_svc_common+0x138/0x258 [ 115.375762][ T5620] do_el0_svc+0x58/0x14c [ 115.376944][ T5620] el0_svc+0x78/0x1e0 [ 115.378149][ T5620] el0t_64_sync_handler+0xcc/0xe4 [ 115.379524][ T5620] el0t_64_sync+0x1a0/0x1a4 [ 115.385782][ T5623] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 115.390433][ T5623] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 115.396022][ T5630] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 115.397105][ T5623] CPU: 0 PID: 5623 Comm: syz.2.47 Tainted: G B 5.15.184-syzkaller #0 [ 115.400525][ T5623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.403286][ T5623] Call trace: [ 115.404212][ T5623] dump_backtrace+0x0/0x43c [ 115.405449][ T5623] show_stack+0x2c/0x3c [ 115.406616][ T5623] __dump_stack+0x30/0x40 [ 115.407791][ T5623] dump_stack_lvl+0xf8/0x160 [ 115.409037][ T5623] dump_stack+0x1c/0x5c [ 115.410201][ T5623] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.411614][ T5623] f2fs_iget+0x1a74/0x5170 [ 115.412830][ T5623] f2fs_nfs_get_inode+0x80/0x118 [ 115.414206][ T5623] generic_fh_to_dentry+0x9c/0x104 [ 115.415626][ T5623] f2fs_fh_to_dentry+0x44/0x58 [ 115.416929][ T5623] exportfs_decode_fh_raw+0x10c/0x49c [ 115.418403][ T5623] exportfs_decode_fh+0x50/0x80 [ 115.419737][ T5623] do_handle_open+0x514/0x8e8 [ 115.420959][ T5623] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.422511][ T5623] invoke_syscall+0x98/0x2b8 [ 115.423778][ T5623] el0_svc_common+0x138/0x258 [ 115.425017][ T5623] do_el0_svc+0x58/0x14c [ 115.426216][ T5623] el0_svc+0x78/0x1e0 [ 115.427305][ T5623] el0t_64_sync_handler+0xcc/0xe4 [ 115.428734][ T5623] el0t_64_sync+0x1a0/0x1a4 [ 115.431849][ T5630] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 115.433993][ T5630] CPU: 1 PID: 5630 Comm: syz.3.48 Tainted: G B 5.15.184-syzkaller #0 [ 115.436529][ T5630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.439216][ T5630] Call trace: [ 115.440122][ T5630] dump_backtrace+0x0/0x43c [ 115.441325][ T5630] show_stack+0x2c/0x3c [ 115.442403][ T5630] __dump_stack+0x30/0x40 [ 115.443613][ T5630] dump_stack_lvl+0xf8/0x160 [ 115.444880][ T5630] dump_stack+0x1c/0x5c [ 115.445976][ T5630] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.447404][ T5630] f2fs_iget+0x1a74/0x5170 [ 115.448550][ T5630] f2fs_nfs_get_inode+0x80/0x118 [ 115.449917][ T5630] generic_fh_to_dentry+0x9c/0x104 [ 115.451379][ T5630] f2fs_fh_to_dentry+0x44/0x58 [ 115.452662][ T5630] exportfs_decode_fh_raw+0x10c/0x49c [ 115.454136][ T5630] exportfs_decode_fh+0x50/0x80 [ 115.455519][ T5630] do_handle_open+0x514/0x8e8 [ 115.456810][ T5630] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.458449][ T5630] invoke_syscall+0x98/0x2b8 [ 115.459690][ T5630] el0_svc_common+0x138/0x258 [ 115.460994][ T5630] do_el0_svc+0x58/0x14c [ 115.462149][ T5630] el0_svc+0x78/0x1e0 [ 115.463225][ T5630] el0t_64_sync_handler+0xcc/0xe4 [ 115.464571][ T5630] el0t_64_sync+0x1a0/0x1a4 [ 115.527075][ T5630] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.541623][ T5675] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 115.549434][ T5675] CPU: 1 PID: 5675 Comm: syz.3.48 Tainted: G B 5.15.184-syzkaller #0 [ 115.552069][ T5675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.554853][ T5675] Call trace: [ 115.555716][ T5675] dump_backtrace+0x0/0x43c [ 115.556952][ T5675] show_stack+0x2c/0x3c [ 115.558041][ T5675] __dump_stack+0x30/0x40 [ 115.559215][ T5675] dump_stack_lvl+0xf8/0x160 [ 115.560501][ T5675] dump_stack+0x1c/0x5c [ 115.561615][ T5675] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.563036][ T5675] f2fs_iget+0x1a74/0x5170 [ 115.564226][ T5675] f2fs_nfs_get_inode+0x80/0x118 [ 115.565518][ T5675] generic_fh_to_dentry+0x9c/0x104 [ 115.566962][ T5675] f2fs_fh_to_dentry+0x44/0x58 [ 115.568282][ T5675] exportfs_decode_fh_raw+0x10c/0x49c [ 115.569750][ T5675] exportfs_decode_fh+0x50/0x80 [ 115.571018][ T5675] do_handle_open+0x514/0x8e8 [ 115.572417][ T5675] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.573998][ T5675] invoke_syscall+0x98/0x2b8 [ 115.575307][ T5675] el0_svc_common+0x138/0x258 [ 115.575626][ T5623] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.576636][ T5675] do_el0_svc+0x58/0x14c [ 115.580922][ T5675] el0_svc+0x78/0x1e0 [ 115.581999][ T5675] el0t_64_sync_handler+0xcc/0xe4 [ 115.583338][ T5675] el0t_64_sync+0x1a0/0x1a4 [ 115.597007][ T5669] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 115.599110][ T5669] CPU: 0 PID: 5669 Comm: syz.2.47 Tainted: G B 5.15.184-syzkaller #0 [ 115.601642][ T5669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.604414][ T5669] Call trace: [ 115.605291][ T5669] dump_backtrace+0x0/0x43c [ 115.606490][ T5669] show_stack+0x2c/0x3c [ 115.607687][ T5669] __dump_stack+0x30/0x40 [ 115.608882][ T5669] dump_stack_lvl+0xf8/0x160 [ 115.610189][ T5669] dump_stack+0x1c/0x5c [ 115.611344][ T5669] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 115.612777][ T5669] f2fs_iget+0x1a74/0x5170 [ 115.613984][ T5669] f2fs_nfs_get_inode+0x80/0x118 [ 115.615312][ T5669] generic_fh_to_dentry+0x9c/0x104 [ 115.616685][ T5669] f2fs_fh_to_dentry+0x44/0x58 [ 115.617980][ T5669] exportfs_decode_fh_raw+0x10c/0x49c [ 115.619422][ T5669] exportfs_decode_fh+0x50/0x80 [ 115.620734][ T5669] do_handle_open+0x514/0x8e8 [ 115.622021][ T5669] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.623655][ T5669] invoke_syscall+0x98/0x2b8 [ 115.624923][ T5669] el0_svc_common+0x138/0x258 [ 115.626217][ T5669] do_el0_svc+0x58/0x14c [ 115.627385][ T5669] el0_svc+0x78/0x1e0 [ 115.628473][ T5669] el0t_64_sync_handler+0xcc/0xe4 [ 115.629888][ T5669] el0t_64_sync+0x1a0/0x1a4 [ 115.633303][ T5620] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.678062][ T5675] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.685609][ T5675] ================================================================== [ 115.687819][ T5675] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 115.690142][ T5675] [ 115.690761][ T5675] CPU: 1 PID: 5675 Comm: syz.3.48 Tainted: G B 5.15.184-syzkaller #0 [ 115.693305][ T5675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.696029][ T5675] Call trace: [ 115.696905][ T5675] dump_backtrace+0x0/0x43c [ 115.698155][ T5675] show_stack+0x2c/0x3c [ 115.699324][ T5675] __dump_stack+0x30/0x40 [ 115.700477][ T5675] dump_stack_lvl+0xf8/0x160 [ 115.701731][ T5675] print_address_description+0x78/0x30c [ 115.703253][ T5675] kasan_report_invalid_free+0x4c/0x7c [ 115.704797][ T5675] ____kasan_slab_free+0x134/0x164 [ 115.706232][ T5675] __kasan_slab_free+0x18/0x28 [ 115.707520][ T5675] slab_free_freelist_hook+0x128/0x1e8 [ 115.708980][ T5675] kmem_cache_free+0xdc/0x3b4 [ 115.710284][ T5675] f2fs_destroy_extent_tree+0x2d0/0x688 [ 115.711765][ T5675] f2fs_evict_inode+0x32c/0x1520 [ 115.713168][ T5675] evict+0x3c8/0x810 [ 115.714192][ T5675] iput+0x6c4/0x77c [ 115.715230][ T5675] iget_failed+0x148/0x194 [ 115.716440][ T5675] f2fs_iget+0x58c/0x5170 [ 115.717636][ T5675] f2fs_nfs_get_inode+0x80/0x118 [ 115.719002][ T5675] generic_fh_to_dentry+0x9c/0x104 [ 115.720400][ T5675] f2fs_fh_to_dentry+0x44/0x58 [ 115.721732][ T5675] exportfs_decode_fh_raw+0x10c/0x49c [ 115.723233][ T5675] exportfs_decode_fh+0x50/0x80 [ 115.724555][ T5675] do_handle_open+0x514/0x8e8 [ 115.725855][ T5675] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.727397][ T5675] invoke_syscall+0x98/0x2b8 [ 115.728621][ T5675] el0_svc_common+0x138/0x258 [ 115.729934][ T5675] do_el0_svc+0x58/0x14c [ 115.731109][ T5675] el0_svc+0x78/0x1e0 [ 115.732154][ T5675] el0t_64_sync_handler+0xcc/0xe4 [ 115.733506][ T5675] el0t_64_sync+0x1a0/0x1a4 [ 115.734726][ T5675] [ 115.735351][ T5675] Allocated by task 5630: [ 115.736543][ T5675] __kasan_slab_alloc+0x8c/0xcc [ 115.737903][ T5675] slab_post_alloc_hook+0x74/0x408 [ 115.739294][ T5675] kmem_cache_alloc+0x1e0/0x3e4 [ 115.740615][ T5675] f2fs_init_extent_tree+0x43c/0xaac [ 115.742074][ T5675] f2fs_iget+0x10c4/0x5170 [ 115.743298][ T5675] f2fs_nfs_get_inode+0x80/0x118 [ 115.744634][ T5675] generic_fh_to_dentry+0x9c/0x104 [ 115.746061][ T5675] f2fs_fh_to_dentry+0x44/0x58 [ 115.747363][ T5675] exportfs_decode_fh_raw+0x10c/0x49c [ 115.748814][ T5675] exportfs_decode_fh+0x50/0x80 [ 115.750114][ T5675] do_handle_open+0x514/0x8e8 [ 115.751429][ T5675] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.752985][ T5675] invoke_syscall+0x98/0x2b8 [ 115.754226][ T5675] el0_svc_common+0x138/0x258 [ 115.755529][ T5675] do_el0_svc+0x58/0x14c [ 115.756274][ T5669] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 115.756725][ T5675] el0_svc+0x78/0x1e0 [ 115.760847][ T5675] el0t_64_sync_handler+0xcc/0xe4 [ 115.762194][ T5675] el0t_64_sync+0x1a0/0x1a4 [ 115.763453][ T5675] [ 115.764037][ T5675] Freed by task 5630: [ 115.765188][ T5675] kasan_set_track+0x4c/0x84 [ 115.766417][ T5675] kasan_set_free_info+0x28/0x4c [ 115.767803][ T5675] ____kasan_slab_free+0x118/0x164 [ 115.769232][ T5675] __kasan_slab_free+0x18/0x28 [ 115.770532][ T5675] slab_free_freelist_hook+0x128/0x1e8 [ 115.772010][ T5675] kmem_cache_free+0xdc/0x3b4 [ 115.773327][ T5675] f2fs_destroy_extent_tree+0x2d0/0x688 [ 115.774872][ T5675] f2fs_evict_inode+0x32c/0x1520 [ 115.776266][ T5675] evict+0x3c8/0x810 [ 115.777335][ T5675] iput+0x6c4/0x77c [ 115.778390][ T5675] iget_failed+0x148/0x194 [ 115.779653][ T5675] f2fs_iget+0x58c/0x5170 [ 115.780814][ T5675] f2fs_nfs_get_inode+0x80/0x118 [ 115.782180][ T5675] generic_fh_to_dentry+0x9c/0x104 [ 115.783631][ T5675] f2fs_fh_to_dentry+0x44/0x58 [ 115.784992][ T5675] exportfs_decode_fh_raw+0x10c/0x49c [ 115.786531][ T5675] exportfs_decode_fh+0x50/0x80 [ 115.787941][ T5675] do_handle_open+0x514/0x8e8 [ 115.789291][ T5675] __arm64_sys_open_by_handle_at+0x80/0x94 [ 115.791032][ T5675] invoke_syscall+0x98/0x2b8 [ 115.792329][ T5675] el0_svc_common+0x138/0x258 [ 115.793606][ T5675] do_el0_svc+0x58/0x14c [ 115.794749][ T5675] el0_svc+0x78/0x1e0 [ 115.795827][ T5675] el0t_64_sync_handler+0xcc/0xe4 [ 115.797198][ T5675] el0t_64_sync+0x1a0/0x1a4 [ 115.798473][ T5675] [ 115.799080][ T5675] The buggy address belongs to the object at ffff0000de01a640 [ 115.799080][ T5675] which belongs to the cache f2fs_extent_tree of size 136 [ 115.803075][ T5675] The buggy address is located 0 bytes inside of [ 115.803075][ T5675] 136-byte region [ffff0000de01a640, ffff0000de01a6c8) [ 115.806724][ T5675] The buggy address belongs to the page: [ 115.808271][ T5675] page:0000000079e669c9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e01a [ 115.811076][ T5675] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 115.813183][ T5675] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 115.815558][ T5675] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 115.817974][ T5675] page dumped because: kasan: bad access detected [ 115.819733][ T5675] [ 115.820406][ T5675] Memory state around the buggy address: [ 115.821948][ T5675] ffff0000de01a500: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fa [ 115.824237][ T5675] ffff0000de01a580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 115.826460][ T5675] >ffff0000de01a600: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 115.828631][ T5675] ^ [ 115.830329][ T5675] ffff0000de01a680: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc [ 115.832496][ T5675] ffff0000de01a700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 115.834745][ T5675] ================================================================== [ 116.221838][ T5673] loop0: detected capacity change from 0 to 40427 [ 116.243079][ T5679] loop4: detected capacity change from 0 to 40427 [ 116.286213][ T5673] F2FS-fs (loop0): Found nat_bits in checkpoint [ 116.323666][ T5673] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 116.326913][ T5673] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.329110][ T5673] CPU: 0 PID: 5673 Comm: syz.0.49 Tainted: G B 5.15.184-syzkaller #0 [ 116.331772][ T5673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.334570][ T5673] Call trace: [ 116.335488][ T5673] dump_backtrace+0x0/0x43c [ 116.336732][ T5673] show_stack+0x2c/0x3c [ 116.337907][ T5673] __dump_stack+0x30/0x40 [ 116.339114][ T5673] dump_stack_lvl+0xf8/0x160 [ 116.340399][ T5673] dump_stack+0x1c/0x5c [ 116.341512][ T5673] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.342974][ T5673] f2fs_iget+0x1a74/0x5170 [ 116.344254][ T5673] f2fs_nfs_get_inode+0x80/0x118 [ 116.345616][ T5673] generic_fh_to_dentry+0x9c/0x104 [ 116.347049][ T5673] f2fs_fh_to_dentry+0x44/0x58 [ 116.348369][ T5673] exportfs_decode_fh_raw+0x10c/0x49c [ 116.349878][ T5673] exportfs_decode_fh+0x50/0x80 [ 116.351249][ T5673] do_handle_open+0x514/0x8e8 [ 116.352552][ T5673] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.354162][ T5673] invoke_syscall+0x98/0x2b8 [ 116.355433][ T5673] el0_svc_common+0x138/0x258 [ 116.356712][ T5673] do_el0_svc+0x58/0x14c [ 116.357876][ T5673] el0_svc+0x78/0x1e0 [ 116.358956][ T5673] el0t_64_sync_handler+0xcc/0xe4 [ 116.360320][ T5673] el0t_64_sync+0x1a0/0x1a4 [ 116.430919][ T5679] F2FS-fs (loop4): Found nat_bits in checkpoint [ 116.446384][ T5673] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 116.473615][ T5703] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.476086][ T5703] CPU: 1 PID: 5703 Comm: syz.0.49 Tainted: G B 5.15.184-syzkaller #0 [ 116.478864][ T5703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.481723][ T5703] Call trace: [ 116.482604][ T5703] dump_backtrace+0x0/0x43c [ 116.483867][ T5703] show_stack+0x2c/0x3c [ 116.484995][ T5703] __dump_stack+0x30/0x40 [ 116.486225][ T5703] dump_stack_lvl+0xf8/0x160 [ 116.487488][ T5703] dump_stack+0x1c/0x5c [ 116.488651][ T5703] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.490194][ T5703] f2fs_iget+0x1a74/0x5170 [ 116.491429][ T5703] f2fs_nfs_get_inode+0x80/0x118 [ 116.492739][ T5703] generic_fh_to_dentry+0x9c/0x104 [ 116.494142][ T5703] f2fs_fh_to_dentry+0x44/0x58 [ 116.495463][ T5703] exportfs_decode_fh_raw+0x10c/0x49c [ 116.496943][ T5703] exportfs_decode_fh+0x50/0x80 [ 116.498353][ T5703] do_handle_open+0x514/0x8e8 [ 116.499658][ T5703] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.501248][ T5703] invoke_syscall+0x98/0x2b8 [ 116.502534][ T5703] el0_svc_common+0x138/0x258 [ 116.503167][ T5679] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 116.503899][ T5703] do_el0_svc+0x58/0x14c [ 116.507035][ T5679] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.507176][ T5703] el0_svc+0x78/0x1e0 [ 116.510404][ T5703] el0t_64_sync_handler+0xcc/0xe4 [ 116.511874][ T5703] el0t_64_sync+0x1a0/0x1a4 [ 116.513163][ T5679] CPU: 0 PID: 5679 Comm: syz.4.50 Tainted: G B 5.15.184-syzkaller #0 [ 116.515749][ T5679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.518624][ T5679] Call trace: [ 116.519564][ T5679] dump_backtrace+0x0/0x43c [ 116.520806][ T5679] show_stack+0x2c/0x3c [ 116.521928][ T5679] __dump_stack+0x30/0x40 [ 116.523198][ T5679] dump_stack_lvl+0xf8/0x160 [ 116.524460][ T5679] dump_stack+0x1c/0x5c [ 116.525592][ T5679] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.527005][ T5679] f2fs_iget+0x1a74/0x5170 [ 116.528230][ T5679] f2fs_nfs_get_inode+0x80/0x118 [ 116.529554][ T5679] generic_fh_to_dentry+0x9c/0x104 [ 116.530952][ T5679] f2fs_fh_to_dentry+0x44/0x58 [ 116.532308][ T5679] exportfs_decode_fh_raw+0x10c/0x49c [ 116.533812][ T5679] exportfs_decode_fh+0x50/0x80 [ 116.535191][ T5679] do_handle_open+0x514/0x8e8 [ 116.536489][ T5679] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.538065][ T5679] invoke_syscall+0x98/0x2b8 [ 116.539334][ T5679] el0_svc_common+0x138/0x258 [ 116.540576][ T5679] do_el0_svc+0x58/0x14c [ 116.541741][ T5679] el0_svc+0x78/0x1e0 [ 116.542850][ T5679] el0t_64_sync_handler+0xcc/0xe4 [ 116.544277][ T5679] el0t_64_sync+0x1a0/0x1a4 [ 116.573297][ T5684] loop2: detected capacity change from 0 to 40427 [ 116.593045][ T5679] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 116.605029][ T5713] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.619780][ T5713] CPU: 0 PID: 5713 Comm: syz.4.50 Tainted: G B 5.15.184-syzkaller #0 [ 116.622420][ T5713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.625269][ T5713] Call trace: [ 116.626175][ T5713] dump_backtrace+0x0/0x43c [ 116.627370][ T5713] show_stack+0x2c/0x3c [ 116.628512][ T5713] __dump_stack+0x30/0x40 [ 116.629671][ T5713] dump_stack_lvl+0xf8/0x160 [ 116.630926][ T5713] dump_stack+0x1c/0x5c [ 116.632031][ T5713] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.633504][ T5713] f2fs_iget+0x1a74/0x5170 [ 116.634710][ T5713] f2fs_nfs_get_inode+0x80/0x118 [ 116.636018][ T5713] generic_fh_to_dentry+0x9c/0x104 [ 116.637396][ T5713] f2fs_fh_to_dentry+0x44/0x58 [ 116.638696][ T5713] exportfs_decode_fh_raw+0x10c/0x49c [ 116.640144][ T5713] exportfs_decode_fh+0x50/0x80 [ 116.641547][ T5713] do_handle_open+0x514/0x8e8 [ 116.642814][ T5713] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.644425][ T5713] invoke_syscall+0x98/0x2b8 [ 116.645705][ T5713] el0_svc_common+0x138/0x258 [ 116.646923][ T5713] do_el0_svc+0x58/0x14c [ 116.648064][ T5713] el0_svc+0x78/0x1e0 [ 116.649178][ T5713] el0t_64_sync_handler+0xcc/0xe4 [ 116.650580][ T5713] el0t_64_sync+0x1a0/0x1a4 [ 116.677311][ T5713] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 116.698421][ T5688] loop1: detected capacity change from 0 to 40427 [ 116.719543][ T5684] F2FS-fs (loop2): Found nat_bits in checkpoint [ 116.743305][ T5703] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 116.773210][ T5684] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 116.776504][ T5684] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.778663][ T5684] CPU: 0 PID: 5684 Comm: syz.2.52 Tainted: G B 5.15.184-syzkaller #0 [ 116.781202][ T5684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.783512][ T5695] loop3: detected capacity change from 0 to 40427 [ 116.784024][ T5684] Call trace: [ 116.786615][ T5684] dump_backtrace+0x0/0x43c [ 116.787903][ T5684] show_stack+0x2c/0x3c [ 116.789059][ T5684] __dump_stack+0x30/0x40 [ 116.790253][ T5684] dump_stack_lvl+0xf8/0x160 [ 116.791492][ T5684] dump_stack+0x1c/0x5c [ 116.792648][ T5684] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.794150][ T5684] f2fs_iget+0x1a74/0x5170 [ 116.795435][ T5684] f2fs_nfs_get_inode+0x80/0x118 [ 116.796806][ T5684] generic_fh_to_dentry+0x9c/0x104 [ 116.798236][ T5684] f2fs_fh_to_dentry+0x44/0x58 [ 116.799565][ T5684] exportfs_decode_fh_raw+0x10c/0x49c [ 116.801147][ T5684] exportfs_decode_fh+0x50/0x80 [ 116.802524][ T5684] do_handle_open+0x514/0x8e8 [ 116.803815][ T5684] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.805422][ T5684] invoke_syscall+0x98/0x2b8 [ 116.806705][ T5684] el0_svc_common+0x138/0x258 [ 116.807983][ T5684] do_el0_svc+0x58/0x14c [ 116.809190][ T5684] el0_svc+0x78/0x1e0 [ 116.810271][ T5684] el0t_64_sync_handler+0xcc/0xe4 [ 116.811642][ T5684] el0t_64_sync+0x1a0/0x1a4 [ 116.827115][ T5688] F2FS-fs (loop1): Found nat_bits in checkpoint [ 116.857606][ T5688] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 116.873616][ T5688] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.877244][ T5688] CPU: 1 PID: 5688 Comm: syz.1.51 Tainted: G B 5.15.184-syzkaller #0 [ 116.879848][ T5688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.882681][ T5688] Call trace: [ 116.883673][ T5688] dump_backtrace+0x0/0x43c [ 116.884917][ T5688] show_stack+0x2c/0x3c [ 116.886065][ T5688] __dump_stack+0x30/0x40 [ 116.887254][ T5688] dump_stack_lvl+0xf8/0x160 [ 116.888485][ T5688] dump_stack+0x1c/0x5c [ 116.889648][ T5688] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.891131][ T5688] f2fs_iget+0x1a74/0x5170 [ 116.892363][ T5688] f2fs_nfs_get_inode+0x80/0x118 [ 116.893757][ T5688] generic_fh_to_dentry+0x9c/0x104 [ 116.895173][ T5688] f2fs_fh_to_dentry+0x44/0x58 [ 116.896533][ T5688] exportfs_decode_fh_raw+0x10c/0x49c [ 116.898001][ T5688] exportfs_decode_fh+0x50/0x80 [ 116.899387][ T5688] do_handle_open+0x514/0x8e8 [ 116.900646][ T5688] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.902243][ T5688] invoke_syscall+0x98/0x2b8 [ 116.903520][ T5688] el0_svc_common+0x138/0x258 [ 116.904874][ T5688] do_el0_svc+0x58/0x14c [ 116.906051][ T5688] el0_svc+0x78/0x1e0 [ 116.907262][ T5688] el0t_64_sync_handler+0xcc/0xe4 [ 116.908655][ T5688] el0t_64_sync+0x1a0/0x1a4 [ 116.909967][ T5684] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 116.931376][ T5728] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 116.934064][ T5695] F2FS-fs (loop3): Found nat_bits in checkpoint [ 116.943564][ T5728] CPU: 1 PID: 5728 Comm: syz.2.52 Tainted: G B 5.15.184-syzkaller #0 [ 116.946347][ T5728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 116.949126][ T5728] Call trace: [ 116.950011][ T5728] dump_backtrace+0x0/0x43c [ 116.951286][ T5728] show_stack+0x2c/0x3c [ 116.952543][ T5728] __dump_stack+0x30/0x40 [ 116.953672][ T5728] dump_stack_lvl+0xf8/0x160 [ 116.954903][ T5728] dump_stack+0x1c/0x5c [ 116.956017][ T5728] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 116.957507][ T5728] f2fs_iget+0x1a74/0x5170 [ 116.958807][ T5728] f2fs_nfs_get_inode+0x80/0x118 [ 116.960289][ T5728] generic_fh_to_dentry+0x9c/0x104 [ 116.961656][ T5728] f2fs_fh_to_dentry+0x44/0x58 [ 116.962946][ T5728] exportfs_decode_fh_raw+0x10c/0x49c [ 116.964451][ T5728] exportfs_decode_fh+0x50/0x80 [ 116.965801][ T5728] do_handle_open+0x514/0x8e8 [ 116.967161][ T5728] __arm64_sys_open_by_handle_at+0x80/0x94 [ 116.968869][ T5728] invoke_syscall+0x98/0x2b8 [ 116.970141][ T5728] el0_svc_common+0x138/0x258 [ 116.971415][ T5728] do_el0_svc+0x58/0x14c [ 116.972523][ T5728] el0_svc+0x78/0x1e0 [ 116.973620][ T5728] el0t_64_sync_handler+0xcc/0xe4 [ 116.975019][ T5728] el0t_64_sync+0x1a0/0x1a4 [ 116.989971][ T5688] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 116.993354][ T5735] F2FS-fs (loop1): Inconsistent error blkaddr:5634, sit bitmap:0 [ 117.000082][ T5735] CPU: 0 PID: 5735 Comm: syz.1.51 Tainted: G B 5.15.184-syzkaller #0 [ 117.002732][ T5735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.005430][ T5735] Call trace: [ 117.006334][ T5735] dump_backtrace+0x0/0x43c [ 117.007565][ T5735] show_stack+0x2c/0x3c [ 117.008681][ T5735] __dump_stack+0x30/0x40 [ 117.009863][ T5735] dump_stack_lvl+0xf8/0x160 [ 117.011198][ T5735] dump_stack+0x1c/0x5c [ 117.012330][ T5735] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 117.013809][ T5735] f2fs_iget+0x1a74/0x5170 [ 117.015013][ T5735] f2fs_nfs_get_inode+0x80/0x118 [ 117.016378][ T5735] generic_fh_to_dentry+0x9c/0x104 [ 117.017771][ T5735] f2fs_fh_to_dentry+0x44/0x58 [ 117.019069][ T5735] exportfs_decode_fh_raw+0x10c/0x49c [ 117.020534][ T5735] exportfs_decode_fh+0x50/0x80 [ 117.021813][ T5735] do_handle_open+0x514/0x8e8 [ 117.023107][ T5735] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.024710][ T5735] invoke_syscall+0x98/0x2b8 [ 117.025984][ T5735] el0_svc_common+0x138/0x258 [ 117.027237][ T5735] do_el0_svc+0x58/0x14c [ 117.028404][ T5735] el0_svc+0x78/0x1e0 [ 117.029526][ T5735] el0t_64_sync_handler+0xcc/0xe4 [ 117.030872][ T5735] el0t_64_sync+0x1a0/0x1a4 [ 117.045414][ T5695] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 117.048445][ T5695] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 117.051063][ T5695] CPU: 1 PID: 5695 Comm: syz.3.53 Tainted: G B 5.15.184-syzkaller #0 [ 117.053562][ T5695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.056254][ T5695] Call trace: [ 117.057110][ T5695] dump_backtrace+0x0/0x43c [ 117.058316][ T5695] show_stack+0x2c/0x3c [ 117.059397][ T5695] __dump_stack+0x30/0x40 [ 117.060558][ T5695] dump_stack_lvl+0xf8/0x160 [ 117.061781][ T5695] dump_stack+0x1c/0x5c [ 117.062967][ T5695] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 117.064544][ T5695] f2fs_iget+0x1a74/0x5170 [ 117.065752][ T5695] f2fs_nfs_get_inode+0x80/0x118 [ 117.067076][ T5695] generic_fh_to_dentry+0x9c/0x104 [ 117.068488][ T5695] f2fs_fh_to_dentry+0x44/0x58 [ 117.069782][ T5695] exportfs_decode_fh_raw+0x10c/0x49c [ 117.071229][ T5695] exportfs_decode_fh+0x50/0x80 [ 117.072555][ T5695] do_handle_open+0x514/0x8e8 [ 117.073835][ T5695] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.075434][ T5695] invoke_syscall+0x98/0x2b8 [ 117.076663][ T5695] el0_svc_common+0x138/0x258 [ 117.077969][ T5695] do_el0_svc+0x58/0x14c [ 117.079126][ T5695] el0_svc+0x78/0x1e0 [ 117.080222][ T5695] el0t_64_sync_handler+0xcc/0xe4 [ 117.081622][ T5695] el0t_64_sync+0x1a0/0x1a4 [ 117.090212][ T5728] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 117.150197][ T5735] F2FS-fs (loop1): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 117.153737][ T5735] ================================================================== [ 117.155949][ T5735] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 117.158262][ T5735] [ 117.158850][ T5735] CPU: 0 PID: 5735 Comm: syz.1.51 Tainted: G B 5.15.184-syzkaller #0 [ 117.161566][ T5735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.164359][ T5735] Call trace: [ 117.165243][ T5735] dump_backtrace+0x0/0x43c [ 117.166481][ T5735] show_stack+0x2c/0x3c [ 117.167564][ T5735] __dump_stack+0x30/0x40 [ 117.168718][ T5735] dump_stack_lvl+0xf8/0x160 [ 117.169953][ T5735] print_address_description+0x78/0x30c [ 117.171510][ T5735] kasan_report_invalid_free+0x4c/0x7c [ 117.172979][ T5735] ____kasan_slab_free+0x134/0x164 [ 117.174295][ T5735] __kasan_slab_free+0x18/0x28 [ 117.175611][ T5735] slab_free_freelist_hook+0x128/0x1e8 [ 117.177082][ T5735] kmem_cache_free+0xdc/0x3b4 [ 117.178385][ T5735] f2fs_destroy_extent_tree+0x2d0/0x688 [ 117.178577][ T5695] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 117.179878][ T5735] f2fs_evict_inode+0x32c/0x1520 [ 117.179895][ T5735] evict+0x3c8/0x810 [ 117.185480][ T5735] iput+0x6c4/0x77c [ 117.185778][ T5748] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 117.186483][ T5735] iget_failed+0x148/0x194 [ 117.189734][ T5735] f2fs_iget+0x58c/0x5170 [ 117.190953][ T5735] f2fs_nfs_get_inode+0x80/0x118 [ 117.192314][ T5735] generic_fh_to_dentry+0x9c/0x104 [ 117.193702][ T5735] f2fs_fh_to_dentry+0x44/0x58 [ 117.195032][ T5735] exportfs_decode_fh_raw+0x10c/0x49c [ 117.196474][ T5735] exportfs_decode_fh+0x50/0x80 [ 117.197795][ T5735] do_handle_open+0x514/0x8e8 [ 117.199074][ T5735] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.200668][ T5735] invoke_syscall+0x98/0x2b8 [ 117.201946][ T5735] el0_svc_common+0x138/0x258 [ 117.203232][ T5735] do_el0_svc+0x58/0x14c [ 117.204429][ T5735] el0_svc+0x78/0x1e0 [ 117.205523][ T5735] el0t_64_sync_handler+0xcc/0xe4 [ 117.206881][ T5735] el0t_64_sync+0x1a0/0x1a4 [ 117.208121][ T5735] [ 117.208123][ T5748] CPU: 1 PID: 5748 Comm: syz.3.53 Tainted: G B 5.15.184-syzkaller #0 [ 117.208749][ T5735] Allocated by task 5688: [ 117.211314][ T5748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.212497][ T5735] __kasan_slab_alloc+0x8c/0xcc [ 117.215235][ T5748] Call trace: [ 117.216659][ T5735] slab_post_alloc_hook+0x74/0x408 [ 117.217577][ T5748] dump_backtrace+0x0/0x43c [ 117.218909][ T5735] kmem_cache_alloc+0x1e0/0x3e4 [ 117.220167][ T5748] show_stack+0x2c/0x3c [ 117.221538][ T5735] f2fs_init_extent_tree+0x43c/0xaac [ 117.222675][ T5748] __dump_stack+0x30/0x40 [ 117.224104][ T5735] f2fs_iget+0x10c4/0x5170 [ 117.225273][ T5748] dump_stack_lvl+0xf8/0x160 [ 117.226433][ T5735] f2fs_nfs_get_inode+0x80/0x118 [ 117.227680][ T5748] dump_stack+0x1c/0x5c [ 117.228926][ T5735] generic_fh_to_dentry+0x9c/0x104 [ 117.230007][ T5748] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 117.231363][ T5735] f2fs_fh_to_dentry+0x44/0x58 [ 117.232835][ T5748] f2fs_iget+0x1a74/0x5170 [ 117.234099][ T5735] exportfs_decode_fh_raw+0x10c/0x49c [ 117.235420][ T5748] f2fs_nfs_get_inode+0x80/0x118 [ 117.236798][ T5735] exportfs_decode_fh+0x50/0x80 [ 117.238198][ T5748] generic_fh_to_dentry+0x9c/0x104 [ 117.239473][ T5735] do_handle_open+0x514/0x8e8 [ 117.241043][ T5748] f2fs_fh_to_dentry+0x44/0x58 [ 117.242363][ T5735] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.243730][ T5748] exportfs_decode_fh_raw+0x10c/0x49c [ 117.245378][ T5735] invoke_syscall+0x98/0x2b8 [ 117.246753][ T5748] exportfs_decode_fh+0x50/0x80 [ 117.247978][ T5735] el0_svc_common+0x138/0x258 [ 117.249294][ T5748] do_handle_open+0x514/0x8e8 [ 117.250551][ T5735] do_el0_svc+0x58/0x14c [ 117.251806][ T5748] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.252942][ T5735] el0_svc+0x78/0x1e0 [ 117.254561][ T5748] invoke_syscall+0x98/0x2b8 [ 117.255623][ T5735] el0t_64_sync_handler+0xcc/0xe4 [ 117.256889][ T5748] el0_svc_common+0x138/0x258 [ 117.258271][ T5735] el0t_64_sync+0x1a0/0x1a4 [ 117.259512][ T5748] do_el0_svc+0x58/0x14c [ 117.260734][ T5735] [ 117.260740][ T5735] Freed by task 5688: [ 117.261855][ T5748] el0_svc+0x78/0x1e0 [ 117.262469][ T5735] kasan_set_track+0x4c/0x84 [ 117.263490][ T5748] el0t_64_sync_handler+0xcc/0xe4 [ 117.264503][ T5735] kasan_set_free_info+0x28/0x4c [ 117.265759][ T5748] el0t_64_sync+0x1a0/0x1a4 [ 117.267107][ T5735] ____kasan_slab_free+0x118/0x164 [ 117.271149][ T5735] __kasan_slab_free+0x18/0x28 [ 117.272475][ T5735] slab_free_freelist_hook+0x128/0x1e8 [ 117.274051][ T5735] kmem_cache_free+0xdc/0x3b4 [ 117.275358][ T5735] f2fs_destroy_extent_tree+0x2d0/0x688 [ 117.276855][ T5735] f2fs_evict_inode+0x32c/0x1520 [ 117.278172][ T5735] evict+0x3c8/0x810 [ 117.279256][ T5735] iput+0x6c4/0x77c [ 117.280298][ T5735] iget_failed+0x148/0x194 [ 117.281512][ T5735] f2fs_iget+0x58c/0x5170 [ 117.282713][ T5735] f2fs_nfs_get_inode+0x80/0x118 [ 117.284139][ T5735] generic_fh_to_dentry+0x9c/0x104 [ 117.285591][ T5735] f2fs_fh_to_dentry+0x44/0x58 [ 117.286908][ T5735] exportfs_decode_fh_raw+0x10c/0x49c [ 117.288420][ T5735] exportfs_decode_fh+0x50/0x80 [ 117.289794][ T5735] do_handle_open+0x514/0x8e8 [ 117.291127][ T5735] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.292705][ T5735] invoke_syscall+0x98/0x2b8 [ 117.293983][ T5735] el0_svc_common+0x138/0x258 [ 117.295287][ T5735] do_el0_svc+0x58/0x14c [ 117.296442][ T5735] el0_svc+0x78/0x1e0 [ 117.297540][ T5735] el0t_64_sync_handler+0xcc/0xe4 [ 117.298877][ T5735] el0t_64_sync+0x1a0/0x1a4 [ 117.300112][ T5735] [ 117.300824][ T5735] The buggy address belongs to the object at ffff0000de01a7d0 [ 117.300824][ T5735] which belongs to the cache f2fs_extent_tree of size 136 [ 117.304761][ T5735] The buggy address is located 0 bytes inside of [ 117.304761][ T5735] 136-byte region [ffff0000de01a7d0, ffff0000de01a858) [ 117.308500][ T5735] The buggy address belongs to the page: [ 117.309955][ T5735] page:0000000079e669c9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e01a [ 117.312773][ T5735] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 117.314865][ T5735] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 117.317222][ T5735] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 117.319616][ T5735] page dumped because: kasan: bad access detected [ 117.321313][ T5735] [ 117.321917][ T5735] Memory state around the buggy address: [ 117.323450][ T5735] ffff0000de01a680: fb fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc [ 117.325666][ T5735] ffff0000de01a700: fc fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 117.327804][ T5735] >ffff0000de01a780: fb fb fc fc fc fc fc fc fc fc fa fb fb fb fb fb [ 117.330012][ T5735] ^ [ 117.331847][ T5735] ffff0000de01a800: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 117.334139][ T5735] ffff0000de01a880: fc fc fc fa fb fb fb fb fb fb fb fb fb fb fb fb [ 117.336409][ T5735] ================================================================== [ 117.450229][ T5748] F2FS-fs (loop3): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 117.479903][ T5722] loop4: detected capacity change from 0 to 40427 [ 117.565812][ T5722] F2FS-fs (loop4): Found nat_bits in checkpoint [ 117.599349][ T5722] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 117.620826][ T5722] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 117.623037][ T5722] CPU: 1 PID: 5722 Comm: syz.4.54 Tainted: G B 5.15.184-syzkaller #0 [ 117.625650][ T5722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.628418][ T5722] Call trace: [ 117.629297][ T5722] dump_backtrace+0x0/0x43c [ 117.630534][ T5722] show_stack+0x2c/0x3c [ 117.631675][ T5722] __dump_stack+0x30/0x40 [ 117.632833][ T5722] dump_stack_lvl+0xf8/0x160 [ 117.634115][ T5722] dump_stack+0x1c/0x5c [ 117.635245][ T5722] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 117.636673][ T5722] f2fs_iget+0x1a74/0x5170 [ 117.637877][ T5722] f2fs_nfs_get_inode+0x80/0x118 [ 117.639262][ T5722] generic_fh_to_dentry+0x9c/0x104 [ 117.640660][ T5722] f2fs_fh_to_dentry+0x44/0x58 [ 117.641972][ T5722] exportfs_decode_fh_raw+0x10c/0x49c [ 117.643369][ T5722] exportfs_decode_fh+0x50/0x80 [ 117.644673][ T5722] do_handle_open+0x514/0x8e8 [ 117.645958][ T5722] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.647566][ T5722] invoke_syscall+0x98/0x2b8 [ 117.648831][ T5722] el0_svc_common+0x138/0x258 [ 117.650058][ T5722] do_el0_svc+0x58/0x14c [ 117.651224][ T5722] el0_svc+0x78/0x1e0 [ 117.652330][ T5722] el0t_64_sync_handler+0xcc/0xe4 [ 117.653735][ T5722] el0t_64_sync+0x1a0/0x1a4 [ 117.689935][ T5722] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 117.693252][ T5772] F2FS-fs (loop4): Inconsistent error blkaddr:5634, sit bitmap:0 [ 117.695277][ T5772] CPU: 0 PID: 5772 Comm: syz.4.54 Tainted: G B 5.15.184-syzkaller #0 [ 117.697895][ T5772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.700726][ T5772] Call trace: [ 117.701635][ T5772] dump_backtrace+0x0/0x43c [ 117.702870][ T5772] show_stack+0x2c/0x3c [ 117.703997][ T5772] __dump_stack+0x30/0x40 [ 117.705195][ T5772] dump_stack_lvl+0xf8/0x160 [ 117.706446][ T5772] dump_stack+0x1c/0x5c [ 117.707569][ T5772] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 117.709005][ T5772] f2fs_iget+0x1a74/0x5170 [ 117.710256][ T5772] f2fs_nfs_get_inode+0x80/0x118 [ 117.711624][ T5772] generic_fh_to_dentry+0x9c/0x104 [ 117.713084][ T5772] f2fs_fh_to_dentry+0x44/0x58 [ 117.714459][ T5772] exportfs_decode_fh_raw+0x10c/0x49c [ 117.715920][ T5772] exportfs_decode_fh+0x50/0x80 [ 117.717360][ T5772] do_handle_open+0x514/0x8e8 [ 117.718751][ T5772] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.720424][ T5772] invoke_syscall+0x98/0x2b8 [ 117.721745][ T5772] el0_svc_common+0x138/0x258 [ 117.723047][ T5772] do_el0_svc+0x58/0x14c [ 117.724280][ T5772] el0_svc+0x78/0x1e0 [ 117.725449][ T5772] el0t_64_sync_handler+0xcc/0xe4 [ 117.726847][ T5772] el0t_64_sync+0x1a0/0x1a4 [ 117.790138][ T5746] loop0: detected capacity change from 0 to 40427 [ 117.823259][ T5772] F2FS-fs (loop4): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 117.836831][ T5772] ================================================================== [ 117.839196][ T5772] BUG: KASAN: double-free or invalid-free in kmem_cache_free+0xdc/0x3b4 [ 117.841507][ T5772] [ 117.842184][ T5772] CPU: 0 PID: 5772 Comm: syz.4.54 Tainted: G B 5.15.184-syzkaller #0 [ 117.844855][ T5772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.847703][ T5772] Call trace: [ 117.848603][ T5772] dump_backtrace+0x0/0x43c [ 117.849862][ T5772] show_stack+0x2c/0x3c [ 117.850993][ T5772] __dump_stack+0x30/0x40 [ 117.852213][ T5772] dump_stack_lvl+0xf8/0x160 [ 117.853493][ T5772] print_address_description+0x78/0x30c [ 117.855042][ T5772] kasan_report_invalid_free+0x4c/0x7c [ 117.856604][ T5772] ____kasan_slab_free+0x134/0x164 [ 117.857963][ T5772] __kasan_slab_free+0x18/0x28 [ 117.859267][ T5772] slab_free_freelist_hook+0x128/0x1e8 [ 117.860754][ T5772] kmem_cache_free+0xdc/0x3b4 [ 117.862066][ T5772] f2fs_destroy_extent_tree+0x2d0/0x688 [ 117.863627][ T5772] f2fs_evict_inode+0x32c/0x1520 [ 117.865052][ T5772] evict+0x3c8/0x810 [ 117.866160][ T5772] iput+0x6c4/0x77c [ 117.867200][ T5772] iget_failed+0x148/0x194 [ 117.868472][ T5772] f2fs_iget+0x58c/0x5170 [ 117.869679][ T5772] f2fs_nfs_get_inode+0x80/0x118 [ 117.871051][ T5772] generic_fh_to_dentry+0x9c/0x104 [ 117.872477][ T5772] f2fs_fh_to_dentry+0x44/0x58 [ 117.873774][ T5772] exportfs_decode_fh_raw+0x10c/0x49c [ 117.875251][ T5772] exportfs_decode_fh+0x50/0x80 [ 117.876567][ T5772] do_handle_open+0x514/0x8e8 [ 117.877846][ T5772] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.879497][ T5772] invoke_syscall+0x98/0x2b8 [ 117.880788][ T5772] el0_svc_common+0x138/0x258 [ 117.882045][ T5772] do_el0_svc+0x58/0x14c [ 117.883249][ T5772] el0_svc+0x78/0x1e0 [ 117.884348][ T5772] el0t_64_sync_handler+0xcc/0xe4 [ 117.885716][ T5772] el0t_64_sync+0x1a0/0x1a4 [ 117.886976][ T5772] [ 117.887612][ T5772] Allocated by task 5722: [ 117.888811][ T5772] __kasan_slab_alloc+0x8c/0xcc [ 117.890149][ T5772] slab_post_alloc_hook+0x74/0x408 [ 117.891538][ T5772] kmem_cache_alloc+0x1e0/0x3e4 [ 117.892917][ T5772] f2fs_init_extent_tree+0x43c/0xaac [ 117.894401][ T5772] f2fs_iget+0x10c4/0x5170 [ 117.895667][ T5772] f2fs_nfs_get_inode+0x80/0x118 [ 117.897024][ T5772] generic_fh_to_dentry+0x9c/0x104 [ 117.898453][ T5772] f2fs_fh_to_dentry+0x44/0x58 [ 117.899731][ T5772] exportfs_decode_fh_raw+0x10c/0x49c [ 117.901262][ T5772] exportfs_decode_fh+0x50/0x80 [ 117.902603][ T5772] do_handle_open+0x514/0x8e8 [ 117.903972][ T5772] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.905590][ T5772] invoke_syscall+0x98/0x2b8 [ 117.906900][ T5772] el0_svc_common+0x138/0x258 [ 117.908190][ T5772] do_el0_svc+0x58/0x14c [ 117.909325][ T5772] el0_svc+0x78/0x1e0 [ 117.910399][ T5772] el0t_64_sync_handler+0xcc/0xe4 [ 117.911779][ T5772] el0t_64_sync+0x1a0/0x1a4 [ 117.913037][ T5772] [ 117.913681][ T5772] Freed by task 5722: [ 117.914721][ T5772] kasan_set_track+0x4c/0x84 [ 117.915982][ T5772] kasan_set_free_info+0x28/0x4c [ 117.917341][ T5772] ____kasan_slab_free+0x118/0x164 [ 117.918765][ T5772] __kasan_slab_free+0x18/0x28 [ 117.920039][ T5772] slab_free_freelist_hook+0x128/0x1e8 [ 117.921531][ T5772] kmem_cache_free+0xdc/0x3b4 [ 117.922787][ T5772] f2fs_destroy_extent_tree+0x2d0/0x688 [ 117.924324][ T5772] f2fs_evict_inode+0x32c/0x1520 [ 117.925680][ T5772] evict+0x3c8/0x810 [ 117.926727][ T5772] iput+0x6c4/0x77c [ 117.927812][ T5772] iget_failed+0x148/0x194 [ 117.929250][ T5772] f2fs_iget+0x58c/0x5170 [ 117.930551][ T5772] f2fs_nfs_get_inode+0x80/0x118 [ 117.931878][ T5772] generic_fh_to_dentry+0x9c/0x104 [ 117.933282][ T5772] f2fs_fh_to_dentry+0x44/0x58 [ 117.934537][ T5772] exportfs_decode_fh_raw+0x10c/0x49c [ 117.936011][ T5772] exportfs_decode_fh+0x50/0x80 [ 117.937406][ T5772] do_handle_open+0x514/0x8e8 [ 117.938708][ T5772] __arm64_sys_open_by_handle_at+0x80/0x94 [ 117.940293][ T5772] invoke_syscall+0x98/0x2b8 [ 117.941522][ T5772] el0_svc_common+0x138/0x258 [ 117.942776][ T5772] do_el0_svc+0x58/0x14c [ 117.943934][ T5772] el0_svc+0x78/0x1e0 [ 117.945078][ T5772] el0t_64_sync_handler+0xcc/0xe4 [ 117.946464][ T5772] el0t_64_sync+0x1a0/0x1a4 [ 117.947750][ T5772] [ 117.948371][ T5772] The buggy address belongs to the object at ffff0000de01aaf0 [ 117.948371][ T5772] which belongs to the cache f2fs_extent_tree of size 136 [ 117.952335][ T5772] The buggy address is located 0 bytes inside of [ 117.952335][ T5772] 136-byte region [ffff0000de01aaf0, ffff0000de01ab78) [ 117.955914][ T5772] The buggy address belongs to the page: [ 117.957452][ T5772] page:0000000079e669c9 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11e01a [ 117.960393][ T5772] flags: 0x5ffc00000000200(slab|node=0|zone=2|lastcpupid=0x7ff) [ 117.962520][ T5772] raw: 05ffc00000000200 0000000000000000 dead000000000122 ffff0000c6268300 [ 117.964949][ T5772] raw: 0000000000000000 0000000080140014 00000001ffffffff 0000000000000000 [ 117.967334][ T5772] page dumped because: kasan: bad access detected [ 117.969154][ T5772] [ 117.969786][ T5772] Memory state around the buggy address: [ 117.971387][ T5772] ffff0000de01a980: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 117.973618][ T5772] ffff0000de01aa00: fc fc fc fc fc fa fb fb fb fb fb fb fb fb fb fb [ 117.974674][ T5752] loop2: detected capacity change from 0 to 40427 [ 117.975796][ T5772] >ffff0000de01aa80: fb fb fb fb fb fb fc fc fc fc fc fc fc fc fa fb [ 117.979907][ T5772] ^ [ 117.982101][ T5772] ffff0000de01ab00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 117.984315][ T5772] ffff0000de01ab80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 117.986579][ T5772] ================================================================== [ 118.005510][ T5746] F2FS-fs (loop0): Found nat_bits in checkpoint [ 118.036288][ T5746] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 118.049486][ T5746] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 118.051718][ T5746] CPU: 0 PID: 5746 Comm: syz.0.55 Tainted: G B 5.15.184-syzkaller #0 [ 118.054227][ T5746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.056915][ T5746] Call trace: [ 118.057793][ T5746] dump_backtrace+0x0/0x43c [ 118.058975][ T5746] show_stack+0x2c/0x3c [ 118.060105][ T5746] __dump_stack+0x30/0x40 [ 118.061248][ T5746] dump_stack_lvl+0xf8/0x160 [ 118.062493][ T5746] dump_stack+0x1c/0x5c [ 118.063616][ T5746] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 118.065047][ T5746] f2fs_iget+0x1a74/0x5170 [ 118.066302][ T5746] f2fs_nfs_get_inode+0x80/0x118 [ 118.067607][ T5746] generic_fh_to_dentry+0x9c/0x104 [ 118.068979][ T5746] f2fs_fh_to_dentry+0x44/0x58 [ 118.070292][ T5746] exportfs_decode_fh_raw+0x10c/0x49c [ 118.071757][ T5746] exportfs_decode_fh+0x50/0x80 [ 118.073106][ T5746] do_handle_open+0x514/0x8e8 [ 118.074383][ T5746] __arm64_sys_open_by_handle_at+0x80/0x94 [ 118.076031][ T5746] invoke_syscall+0x98/0x2b8 [ 118.077277][ T5746] el0_svc_common+0x138/0x258 [ 118.078531][ T5746] do_el0_svc+0x58/0x14c [ 118.079711][ T5746] el0_svc+0x78/0x1e0 [ 118.080761][ T5746] el0t_64_sync_handler+0xcc/0xe4 [ 118.082147][ T5746] el0t_64_sync+0x1a0/0x1a4 [ 118.085840][ T5752] F2FS-fs (loop2): Found nat_bits in checkpoint [ 118.098134][ T5746] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 118.114875][ T5790] F2FS-fs (loop0): Inconsistent error blkaddr:5634, sit bitmap:0 [ 118.117086][ T5790] CPU: 0 PID: 5790 Comm: syz.0.55 Tainted: G B 5.15.184-syzkaller #0 [ 118.119648][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.122422][ T5790] Call trace: [ 118.123338][ T5790] dump_backtrace+0x0/0x43c [ 118.124556][ T5790] show_stack+0x2c/0x3c [ 118.125738][ T5790] __dump_stack+0x30/0x40 [ 118.126912][ T5790] dump_stack_lvl+0xf8/0x160 [ 118.128218][ T5790] dump_stack+0x1c/0x5c [ 118.129342][ T5790] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 118.130800][ T5790] f2fs_iget+0x1a74/0x5170 [ 118.132007][ T5790] f2fs_nfs_get_inode+0x80/0x118 [ 118.133356][ T5790] generic_fh_to_dentry+0x9c/0x104 [ 118.134733][ T5790] f2fs_fh_to_dentry+0x44/0x58 [ 118.136034][ T5790] exportfs_decode_fh_raw+0x10c/0x49c [ 118.137500][ T5790] exportfs_decode_fh+0x50/0x80 [ 118.138804][ T5790] do_handle_open+0x514/0x8e8 [ 118.140132][ T5790] __arm64_sys_open_by_handle_at+0x80/0x94 [ 118.141777][ T5790] invoke_syscall+0x98/0x2b8 [ 118.143083][ T5790] el0_svc_common+0x138/0x258 [ 118.144364][ T5790] do_el0_svc+0x58/0x14c [ 118.145537][ T5790] el0_svc+0x78/0x1e0 [ 118.146592][ T5790] el0t_64_sync_handler+0xcc/0xe4 [ 118.148004][ T5790] el0t_64_sync+0x1a0/0x1a4 [ 118.149538][ T5790] F2FS-fs (loop0): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 118.154705][ T5752] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 118.173408][ T5752] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 118.175665][ T5752] CPU: 1 PID: 5752 Comm: syz.2.56 Tainted: G B 5.15.184-syzkaller #0 [ 118.178209][ T5752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.180935][ T5752] Call trace: [ 118.181891][ T5752] dump_backtrace+0x0/0x43c [ 118.183237][ T5752] show_stack+0x2c/0x3c [ 118.184407][ T5752] __dump_stack+0x30/0x40 [ 118.185524][ T5752] dump_stack_lvl+0xf8/0x160 [ 118.186729][ T5752] dump_stack+0x1c/0x5c [ 118.187886][ T5752] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 118.189324][ T5752] f2fs_iget+0x1a74/0x5170 [ 118.190491][ T5752] f2fs_nfs_get_inode+0x80/0x118 [ 118.191819][ T5752] generic_fh_to_dentry+0x9c/0x104 [ 118.193157][ T5752] f2fs_fh_to_dentry+0x44/0x58 [ 118.194451][ T5752] exportfs_decode_fh_raw+0x10c/0x49c [ 118.195943][ T5752] exportfs_decode_fh+0x50/0x80 [ 118.197277][ T5752] do_handle_open+0x514/0x8e8 [ 118.198571][ T5752] __arm64_sys_open_by_handle_at+0x80/0x94 [ 118.200151][ T5752] invoke_syscall+0x98/0x2b8 [ 118.201421][ T5752] el0_svc_common+0x138/0x258 [ 118.202683][ T5752] do_el0_svc+0x58/0x14c [ 118.203812][ T5752] el0_svc+0x78/0x1e0 [ 118.204886][ T5752] el0t_64_sync_handler+0xcc/0xe4 [ 118.206230][ T5752] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:58 executed programs: 53 [ 118.295730][ T5770] loop3: detected capacity change from 0 to 40427 [ 118.300603][ T5752] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 118.310712][ T5802] F2FS-fs (loop2): Inconsistent error blkaddr:5634, sit bitmap:0 [ 118.312989][ T5802] CPU: 0 PID: 5802 Comm: syz.2.56 Tainted: G B 5.15.184-syzkaller #0 [ 118.315558][ T5802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.318339][ T5802] Call trace: [ 118.319230][ T5802] dump_backtrace+0x0/0x43c [ 118.320467][ T5802] show_stack+0x2c/0x3c [ 118.321611][ T5802] __dump_stack+0x30/0x40 [ 118.322800][ T5802] dump_stack_lvl+0xf8/0x160 [ 118.324073][ T5802] dump_stack+0x1c/0x5c [ 118.325207][ T5802] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 118.326679][ T5802] f2fs_iget+0x1a74/0x5170 [ 118.327945][ T5802] f2fs_nfs_get_inode+0x80/0x118 [ 118.329256][ T5802] generic_fh_to_dentry+0x9c/0x104 [ 118.330643][ T5802] f2fs_fh_to_dentry+0x44/0x58 [ 118.331947][ T5802] exportfs_decode_fh_raw+0x10c/0x49c [ 118.333375][ T5802] exportfs_decode_fh+0x50/0x80 [ 118.334691][ T5802] do_handle_open+0x514/0x8e8 [ 118.335962][ T5802] __arm64_sys_open_by_handle_at+0x80/0x94 [ 118.337558][ T5802] invoke_syscall+0x98/0x2b8 [ 118.338829][ T5802] el0_svc_common+0x138/0x258 [ 118.340149][ T5802] do_el0_svc+0x58/0x14c [ 118.341309][ T5802] el0_svc+0x78/0x1e0 [ 118.342370][ T5802] el0t_64_sync_handler+0xcc/0xe4 [ 118.343691][ T5802] el0t_64_sync+0x1a0/0x1a4 [ 118.398210][ T5770] F2FS-fs (loop3): Found nat_bits in checkpoint [ 118.439953][ T5802] F2FS-fs (loop2): sanity_check_inode: inode (ino=8) extent info [5634, 0, 3] is incorrect, run fsck to fix [ 118.443857][ T5770] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 118.456203][ T5770] F2FS-fs (loop3): Inconsistent error blkaddr:5634, sit bitmap:0 [ 118.466301][ T5770] CPU: 1 PID: 5770 Comm: syz.3.57 Tainted: G B 5.15.184-syzkaller #0 [ 118.469043][ T5770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.471846][ T5770] Call trace: [ 118.472765][ T5770] dump_backtrace+0x0/0x43c [ 118.473986][ T5770] show_stack+0x2c/0x3c [ 118.475124][ T5770] __dump_stack+0x30/0x40 [ 118.476339][ T5770] dump_stack_lvl+0xf8/0x160 [ 118.477658][ T5770] dump_stack+0x1c/0x5c [ 118.478781][ T5770] f2fs_is_valid_blkaddr+0xa00/0xf80 [ 118.480290][ T5770] f2fs_iget+0x1a74/0x5170 [ 118.481507][ T5770] f2fs_nfs_get_inode+0x80/0x118 [ 118.482890][ T5770] generic_fh_to_dentry+0x9c/0x104 [ 118.484271][ T5770] f2fs_fh_to_dentry+0x44/0x58 [ 118.485572][ T5770] exportfs_decode_fh_raw+0x10c/0x49c [ 118.487032][ T5770] exportfs_decode_fh+0x50/0x80 [ 118.488444][ T5770] do_handle_open+0x514/0x8e8 [ 118.489776][ T5770] __arm64_sys_open_by_handle_at+0x80/0x94 [ 118.491405][ T5770] invoke_syscall+0x98/0x2b8 [ 118.492677][ T5770] el0_svc_common+0x138/0x258 [ 118.493989][ T5770] do_el0_svc+0x58/0x14c [ 118.495151][ T5770] el0_svc+0x78/0x1e0 [ 118.496312][ T5770] el0t_64_sync_handler+0xcc/0xe4 [ 118.497657][ T5770] el0t_64_sync+0x1a0/0x1a4