Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts. 2023/05/19 05:22:26 ignoring optional flag "sandboxArg"="0" 2023/05/19 05:22:26 parsed 1 programs [ 76.859493][ T3548] cgroup: Unknown subsys name 'net' [ 76.992295][ T3548] cgroup: Unknown subsys name 'rlimit' 2023/05/19 05:22:26 executed programs: 0 [ 77.317081][ T3577] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 77.330208][ T3581] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.334227][ T3583] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.338800][ T3581] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.352062][ T3583] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.353270][ T3581] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 77.360339][ T3583] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.367116][ T3581] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.374133][ T3583] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.382157][ T3581] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 77.387773][ T3583] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.395708][ T3581] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 77.401636][ T3583] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.409111][ T3581] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.415363][ T3583] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.423939][ T3581] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.436355][ T3584] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 77.438797][ T3581] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.444508][ T3584] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.451122][ T3581] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.457907][ T3584] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 77.464962][ T3581] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.472067][ T3584] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 77.478268][ T3581] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.486039][ T3584] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 77.492996][ T3581] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 77.499225][ T3584] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.507192][ T3581] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 77.512931][ T3584] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.527566][ T48] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.529425][ T3585] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 77.536560][ T3581] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 77.573203][ T48] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 77.576046][ T3585] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 77.588243][ T3585] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 77.595863][ T48] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 77.961968][ T3566] chnl_net:caif_netlink_parms(): no params data found [ 78.050766][ T3564] chnl_net:caif_netlink_parms(): no params data found [ 78.182389][ T3567] chnl_net:caif_netlink_parms(): no params data found [ 78.306899][ T3576] chnl_net:caif_netlink_parms(): no params data found [ 78.331577][ T3565] chnl_net:caif_netlink_parms(): no params data found [ 78.342123][ T3566] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.349390][ T3566] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.359360][ T3566] device bridge_slave_0 entered promiscuous mode [ 78.371754][ T3566] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.381205][ T3566] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.389269][ T3566] device bridge_slave_1 entered promiscuous mode [ 78.402103][ T3564] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.409341][ T3564] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.417851][ T3564] device bridge_slave_0 entered promiscuous mode [ 78.428156][ T3580] chnl_net:caif_netlink_parms(): no params data found [ 78.469246][ T3564] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.476538][ T3564] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.484508][ T3564] device bridge_slave_1 entered promiscuous mode [ 78.555023][ T3567] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.562133][ T3567] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.571024][ T3567] device bridge_slave_0 entered promiscuous mode [ 78.582428][ T3567] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.590031][ T3567] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.598326][ T3567] device bridge_slave_1 entered promiscuous mode [ 78.608262][ T3566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.659519][ T3566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.671803][ T3564] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.695470][ T3567] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.716164][ T3564] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.746148][ T3567] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.805726][ T3566] team0: Port device team_slave_0 added [ 78.827812][ T3565] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.835225][ T3565] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.843217][ T3565] device bridge_slave_0 entered promiscuous mode [ 78.850968][ T3576] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.862833][ T3576] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.870871][ T3576] device bridge_slave_0 entered promiscuous mode [ 78.891628][ T3566] team0: Port device team_slave_1 added [ 78.901039][ T3564] team0: Port device team_slave_0 added [ 78.907269][ T3580] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.914386][ T3580] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.926726][ T3580] device bridge_slave_0 entered promiscuous mode [ 78.934292][ T3565] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.944512][ T3565] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.953212][ T3565] device bridge_slave_1 entered promiscuous mode [ 78.960640][ T3576] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.967841][ T3576] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.976379][ T3576] device bridge_slave_1 entered promiscuous mode [ 78.986489][ T3567] team0: Port device team_slave_0 added [ 79.002505][ T3564] team0: Port device team_slave_1 added [ 79.008437][ T3580] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.015803][ T3580] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.023662][ T3580] device bridge_slave_1 entered promiscuous mode [ 79.057654][ T3567] team0: Port device team_slave_1 added [ 79.114199][ T3566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.121306][ T3566] 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. [ 79.147634][ T3566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.177667][ T3565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.188946][ T3576] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.207906][ T3566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.215245][ T3566] 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. [ 79.242010][ T3566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.254233][ T3564] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.261346][ T3564] 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. [ 79.287481][ T3564] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.301627][ T3580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.312420][ T3565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.323390][ T3576] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.333106][ T3567] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.340180][ T3567] 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. [ 79.366300][ T3567] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.383983][ T3564] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.391169][ T3564] 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. [ 79.417626][ T3564] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.431528][ T3580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.458725][ T3567] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.465912][ T3567] 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. [ 79.492200][ T3567] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.554318][ T3576] team0: Port device team_slave_0 added [ 79.585933][ T3585] Bluetooth: hci1: command 0x0409 tx timeout [ 79.595362][ T3585] Bluetooth: hci2: command 0x0409 tx timeout [ 79.595760][ T48] Bluetooth: hci3: command 0x0409 tx timeout [ 79.601533][ T3577] Bluetooth: hci0: command 0x0409 tx timeout [ 79.618035][ T3565] team0: Port device team_slave_0 added [ 79.625887][ T3576] team0: Port device team_slave_1 added [ 79.635238][ T3566] device hsr_slave_0 entered promiscuous mode [ 79.641975][ T3566] device hsr_slave_1 entered promiscuous mode [ 79.661447][ T3580] team0: Port device team_slave_0 added [ 79.667326][ T3577] Bluetooth: hci4: command 0x0409 tx timeout [ 79.667483][ T3577] Bluetooth: hci5: command 0x0409 tx timeout [ 79.689211][ T3565] team0: Port device team_slave_1 added [ 79.715952][ T3564] device hsr_slave_0 entered promiscuous mode [ 79.723182][ T3564] device hsr_slave_1 entered promiscuous mode [ 79.730213][ T3564] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.738177][ T3564] Cannot create hsr debugfs directory [ 79.745101][ T3580] team0: Port device team_slave_1 added [ 79.754111][ T3567] device hsr_slave_0 entered promiscuous mode [ 79.761007][ T3567] device hsr_slave_1 entered promiscuous mode [ 79.767787][ T3567] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.775423][ T3567] Cannot create hsr debugfs directory [ 79.798138][ T3576] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.805222][ T3576] 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. [ 79.831309][ T3576] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.844384][ T3576] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.851866][ T3576] 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. [ 79.878456][ T3576] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.932321][ T3580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.939379][ T3580] 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. [ 79.965986][ T3580] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.987488][ T3565] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.994464][ T3565] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.020520][ T3565] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.040042][ T3565] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.047097][ T3565] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.073044][ T3565] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.098185][ T3580] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.105502][ T3580] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 80.131850][ T3580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.260671][ T3576] device hsr_slave_0 entered promiscuous mode [ 80.267871][ T3576] device hsr_slave_1 entered promiscuous mode [ 80.274497][ T3576] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.282173][ T3576] Cannot create hsr debugfs directory [ 80.317588][ T3580] device hsr_slave_0 entered promiscuous mode [ 80.324599][ T3580] device hsr_slave_1 entered promiscuous mode [ 80.331594][ T3580] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.339231][ T3580] Cannot create hsr debugfs directory [ 80.352447][ T3565] device hsr_slave_0 entered promiscuous mode [ 80.359357][ T3565] device hsr_slave_1 entered promiscuous mode [ 80.366586][ T3565] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.374159][ T3565] Cannot create hsr debugfs directory [ 80.725281][ T3567] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.736396][ T3567] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.747566][ T3567] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.757889][ T3567] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.830298][ T3566] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 80.841701][ T3566] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 80.857709][ T3566] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 80.871185][ T3566] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 80.948619][ T3564] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.963917][ T3564] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.989717][ T3564] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.002821][ T3567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.029080][ T3564] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.059826][ T3576] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.071801][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.081729][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.095605][ T3567] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.118513][ T3576] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.128494][ T3576] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.161245][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.173011][ T3619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.182167][ T3619] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.189537][ T3619] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.215710][ T3576] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.236606][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.247293][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.257511][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.266365][ T938] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.273671][ T938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.281909][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.347510][ T151] cfg80211: failed to load regulatory.db [ 81.380708][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.390327][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.405723][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.414524][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.423572][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.433075][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.471362][ T3567] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.490156][ T3567] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.511802][ T3580] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 81.528407][ T3566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.549432][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.564687][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.581771][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.592288][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.614705][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.634418][ T3580] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 81.651206][ T3580] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 81.665215][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 81.671308][ T48] Bluetooth: hci3: command 0x041b tx timeout [ 81.681124][ T3577] Bluetooth: hci2: command 0x041b tx timeout [ 81.688745][ T3577] Bluetooth: hci1: command 0x041b tx timeout [ 81.721278][ T3580] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 81.741180][ T3565] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.748183][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 81.748230][ T48] Bluetooth: hci4: command 0x041b tx timeout [ 81.766758][ T3565] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.794803][ T3566] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.802840][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.816098][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.824387][ T3565] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.851614][ T3565] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.880620][ T3576] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.898550][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.908251][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.917702][ T3621] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.925581][ T3621] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.964052][ T3564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.975455][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.983899][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.993638][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.002480][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.010435][ T3618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.018558][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.027761][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.041819][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.049919][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.079742][ T3576] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.092846][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.106886][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.120068][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.129952][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.138944][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.147837][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.156570][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.164378][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.172395][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.193124][ T3566] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.208943][ T3567] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.227820][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.236777][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.246927][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 82.255554][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.269287][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.285707][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.294310][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.301485][ T3618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.313283][ T3564] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.358170][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.367306][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.376991][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.386619][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.393727][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.402234][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.412975][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.422335][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.431728][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.484127][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.494514][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.514651][ T3618] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.521881][ T3618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.536758][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.552718][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.564017][ T3618] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.571226][ T3618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.579399][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 82.588333][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.597857][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.606858][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.615725][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.624329][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 82.633874][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.650659][ T3576] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.665582][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 82.713835][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.723191][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.738972][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 82.751026][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.763664][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 82.780172][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.790123][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.799704][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.808501][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.817977][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.825863][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.837150][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 82.845391][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.853223][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.861229][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.870089][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.881077][ T3567] device veth0_vlan entered promiscuous mode [ 82.891288][ T3566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.912703][ T3564] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.936263][ T3564] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.973370][ T3567] device veth1_vlan entered promiscuous mode [ 82.994877][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.003477][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.017026][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.036317][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 83.055473][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 83.072609][ T3565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.097492][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.107464][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 83.163957][ T3567] device veth0_macvtap entered promiscuous mode [ 83.175446][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.182972][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.191771][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.201990][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.223805][ T3580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.236067][ T3576] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.246705][ T3567] device veth1_macvtap entered promiscuous mode [ 83.257555][ T3565] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.265392][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.274189][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.284134][ T3571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.355770][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.363876][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.373682][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.383747][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.392807][ T3617] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.399999][ T3617] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.408128][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.417095][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.425877][ T3617] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.432982][ T3617] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.441066][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.450044][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.458942][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.470037][ T3580] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.494409][ T3567] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.530241][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.545650][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.554504][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.569079][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.576292][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.605528][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.614360][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.624010][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.669174][ T3567] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.686347][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.695596][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.704506][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.713465][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.720617][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.728704][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.737946][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.746545][ T3577] Bluetooth: hci0: command 0x040f tx timeout [ 83.753467][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.755312][ T48] Bluetooth: hci3: command 0x040f tx timeout [ 83.761630][ T3577] Bluetooth: hci1: command 0x040f tx timeout [ 83.767625][ T3585] Bluetooth: hci2: command 0x040f tx timeout [ 83.775784][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.789722][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.798860][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.808041][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.817391][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.826445][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.835099][ T3577] Bluetooth: hci4: command 0x040f tx timeout [ 83.835536][ T3585] Bluetooth: hci5: command 0x040f tx timeout [ 83.842324][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.856776][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.865140][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.878510][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.886553][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 83.894533][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.904292][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.925636][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.934576][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.943475][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 83.952493][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 83.965433][ T3576] device veth0_vlan entered promiscuous mode [ 83.975580][ T3567] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.984486][ T3567] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.994393][ T3567] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.003456][ T3567] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.021090][ T3580] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.033863][ T3580] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.061013][ T3565] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 84.073644][ T3565] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.102356][ T3576] device veth1_vlan entered promiscuous mode [ 84.116399][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.124704][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.134777][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.143800][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.153933][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.163593][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.172722][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.181953][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.190675][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.199515][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.207354][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.230848][ T3564] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.277097][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.296289][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.358497][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.373328][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.386712][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.395140][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.405502][ T3566] device veth0_vlan entered promiscuous mode [ 84.432543][ T3576] device veth0_macvtap entered promiscuous mode [ 84.449563][ T3576] device veth1_macvtap entered promiscuous mode [ 84.464152][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 84.473718][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.483071][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.491754][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.500676][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.534301][ T3566] device veth1_vlan entered promiscuous mode [ 84.553031][ T3576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.573999][ T3576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.588190][ T3576] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.605602][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.613910][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.623720][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.632949][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.658654][ T3576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.669672][ T3576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.681466][ T3576] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.697945][ T3576] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.707856][ T3576] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.718017][ T3576] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.727397][ T3576] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.750050][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.758367][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 84.767549][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.776517][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.785399][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.798572][ T3564] device veth0_vlan entered promiscuous mode [ 84.809089][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.817403][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.843958][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.852844][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.861323][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.869576][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.878458][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.886915][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.894446][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.913449][ T3580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.925882][ T3565] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.938251][ T3564] device veth1_vlan entered promiscuous mode [ 84.963322][ T3566] device veth0_macvtap entered promiscuous mode [ 85.006804][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 85.024076][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 85.033520][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.042942][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.059086][ T3566] device veth1_macvtap entered promiscuous mode [ 85.068825][ T102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.085242][ T102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.108080][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.117219][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.131231][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.208125][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 85.226528][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 85.249042][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 85.261231][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 85.286440][ T3565] device veth0_vlan entered promiscuous mode [ 85.293390][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 85.301512][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 85.321453][ T3564] device veth0_macvtap entered promiscuous mode [ 85.337867][ T3566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.350459][ T3566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.362231][ T3566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.373148][ T3566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.388000][ T3566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.399579][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.415752][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 85.430252][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 85.439561][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.448899][ T3620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.457769][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.460729][ T3564] device veth1_macvtap entered promiscuous mode [ 85.518223][ T3565] device veth1_vlan entered promiscuous mode [ 85.548231][ T3566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.566098][ T3566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.576423][ T3566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.576442][ T3664] loop0: detected capacity change from 0 to 2048 [ 85.595111][ T3566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.620076][ T3566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.627984][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 85.633587][ T3664] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 85.638012][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 85.656627][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.669567][ T27] audit: type=1804 audit(1684473755.197:2): pid=3664 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/0/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 85.703045][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.712352][ T938] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.753305][ T3664] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 85.767141][ T3566] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.777891][ T3566] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.789675][ T3664] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 85.793153][ T3566] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.806083][ T3668] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 85.811404][ T3566] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.829295][ T3585] Bluetooth: hci1: command 0x0419 tx timeout [ 85.830262][ T3668] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 85.836063][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 85.855512][ T3585] Bluetooth: hci3: command 0x0419 tx timeout [ 85.855647][ T3577] Bluetooth: hci2: command 0x0419 tx timeout [ 85.876290][ T3668] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 85.905767][ T3577] Bluetooth: hci5: command 0x0419 tx timeout [ 85.909887][ T3668] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 85.911811][ T3577] Bluetooth: hci4: command 0x0419 tx timeout [ 85.930722][ T3564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.941757][ T3668] EXT4-fs (loop0): This should not happen!! Data will be lost [ 85.941757][ T3668] [ 85.944055][ T3564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.954115][ T3664] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 85.963537][ T3564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.980679][ T3664] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 85.983270][ T3564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.004952][ T3564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.011368][ T3664] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 86.016094][ T3564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.035411][ T3664] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 86.037291][ T3564] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.056631][ T3664] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 86.057228][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.078468][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.087721][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.096694][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.120728][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.122471][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.132825][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.147332][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.163639][ T3655] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.172705][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.181097][ T3618] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.191578][ T3564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.203165][ T3564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.220702][ T3564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.232606][ T3564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.242675][ T3564] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.253872][ T3564] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.271471][ T3564] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.290037][ T3565] device veth0_macvtap entered promiscuous mode [ 86.299607][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.309056][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.318808][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.329837][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.340486][ T3580] device veth0_vlan entered promiscuous mode [ 86.355117][ T3564] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.363884][ T3564] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 2023/05/19 05:22:35 executed programs: 6 [ 86.387927][ T3564] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.399201][ T3564] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.414496][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 33 with max blocks 10 with error 117 [ 86.432264][ T3565] device veth1_macvtap entered promiscuous mode [ 86.437264][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 86.437264][ T11] [ 86.450000][ T3623] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.457627][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 86.471755][ T3580] device veth1_vlan entered promiscuous mode [ 86.652153][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.684274][ T3671] loop3: detected capacity change from 0 to 2048 [ 86.698412][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.712831][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.726174][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.738165][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.741409][ T3673] loop0: detected capacity change from 0 to 2048 [ 86.749268][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.765724][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.776655][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.781883][ T3671] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 86.791021][ T3565] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.808463][ T27] audit: type=1804 audit(1684473756.337:3): pid=3671 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/0/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 86.861578][ T3580] device veth0_macvtap entered promiscuous mode [ 86.877763][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.878677][ T3673] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 86.888949][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.902634][ T3671] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 86.913658][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.923540][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.933352][ T3671] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 86.943003][ T27] audit: type=1804 audit(1684473756.467:4): pid=3673 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/1/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 86.947827][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.984012][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.994817][ T3679] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.004388][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.015559][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.018672][ T3679] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 87.026701][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.055827][ T3679] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 87.056644][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.090533][ T3673] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.093589][ T3565] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.101557][ T3679] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 87.118750][ T3565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.129547][ T3673] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 87.145441][ T3679] EXT4-fs (loop3): This should not happen!! Data will be lost [ 87.145441][ T3679] [ 87.153428][ T3565] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.157130][ T3671] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.164310][ T3681] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.203692][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.207232][ T3580] device veth1_macvtap entered promiscuous mode [ 87.214493][ T3681] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 87.230663][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.231536][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.239519][ T3671] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 87.258459][ T3681] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 87.258648][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.282449][ T3681] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 87.283753][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.302598][ T3681] EXT4-fs (loop0): This should not happen!! Data will be lost [ 87.302598][ T3681] [ 87.303196][ T3671] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.313270][ T3673] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.324139][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.341706][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.345450][ T3671] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 87.367172][ T3565] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.376034][ T3673] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 87.379773][ T3671] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.390001][ T3565] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.406129][ T3565] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.414884][ T3565] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.416913][ T3673] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.477385][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.487211][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.506627][ T3673] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 87.508711][ T46] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 14 with max blocks 1 with error 117 [ 87.534799][ T46] EXT4-fs (loop3): This should not happen!! Data will be lost [ 87.534799][ T46] [ 87.551092][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.562939][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 87.580347][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.599767][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.613831][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.639652][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.654720][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.663218][ T3683] loop3: detected capacity change from 0 to 2048 [ 87.668413][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.686428][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.696572][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.707259][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.721037][ T46] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 87.727077][ T3580] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.741695][ T3683] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 87.758126][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 19 with max blocks 1 with error 117 [ 87.774645][ T46] EXT4-fs (loop0): This should not happen!! Data will be lost [ 87.774645][ T46] [ 87.792267][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.801180][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.801613][ T27] audit: type=1804 audit(1684473757.327:5): pid=3683 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/1/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 87.810686][ T3621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.846289][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 87.856858][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.859000][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.878576][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.889641][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.932232][ T3683] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.944848][ T3683] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 87.952904][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.982885][ T3683] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 87.991262][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.010157][ T3683] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 88.013557][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.024765][ T3683] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 88.037979][ T3690] loop0: detected capacity change from 0 to 2048 [ 88.049186][ T3683] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 88.050641][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.071418][ T3689] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 88.072339][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.093141][ T3689] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 88.095230][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.112928][ T3689] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 88.117544][ T3690] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 88.131436][ T3580] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.150919][ T3689] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 88.163879][ T3580] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.165071][ T3689] EXT4-fs (loop3): This should not happen!! Data will be lost [ 88.165071][ T3689] [ 88.184584][ T3683] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 88.197325][ T27] audit: type=1804 audit(1684473757.727:6): pid=3690 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/2/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 88.224112][ T3580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.239315][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.240608][ T3686] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.248198][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.265485][ T3624] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.285151][ T3686] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.288919][ T3580] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.311221][ T3690] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 88.321681][ T3580] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.330924][ T3580] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.341386][ T3580] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.343960][ T3690] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 88.375716][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.395168][ T3690] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 88.433809][ T3690] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 88.449566][ T3694] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 88.461706][ T3694] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 88.532291][ T3686] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 24 with max blocks 3 with error 117 [ 88.586069][ T3694] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 88.602472][ T3686] EXT4-fs (loop3): This should not happen!! Data will be lost [ 88.602472][ T3686] [ 88.621972][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.640778][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.657316][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 88.706653][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.716374][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.730610][ T3696] loop1: detected capacity change from 0 to 2048 [ 88.747791][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.784760][ T3698] loop4: detected capacity change from 0 to 2048 [ 88.837270][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.848929][ T102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.865068][ T102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.876440][ T3694] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 88.907026][ T3696] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 88.945633][ T3702] loop3: detected capacity change from 0 to 2048 [ 88.951376][ T3698] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 88.953653][ T3694] EXT4-fs (loop0): This should not happen!! Data will be lost [ 88.953653][ T3694] [ 88.972956][ T3622] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.978083][ T27] audit: type=1804 audit(1684473758.507:7): pid=3696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/0/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 89.014300][ T102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.026980][ T102] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.048966][ T3617] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.065640][ T3702] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 89.095245][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.112031][ T3709] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.134255][ T3696] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.141982][ T27] audit: type=1804 audit(1684473758.517:8): pid=3698 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/0/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 89.196734][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 89.221558][ T3702] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.241665][ T27] audit: type=1804 audit(1684473758.657:9): pid=3702 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/2/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 89.250011][ T3696] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 89.300354][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 89.311287][ T3702] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 89.340771][ T3712] loop2: detected capacity change from 0 to 2048 [ 89.347017][ T3709] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 89.357465][ T3715] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.393058][ T3696] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.414031][ T3714] loop5: detected capacity change from 0 to 2048 [ 89.422182][ T3709] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 89.443564][ T3715] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 89.459051][ T3712] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 89.470688][ T3719] loop0: detected capacity change from 0 to 2048 [ 89.475446][ T3709] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 89.498934][ T3696] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 89.499621][ T27] audit: type=1804 audit(1684473759.027:10): pid=3712 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/0/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 89.511982][ T3709] EXT4-fs (loop4): This should not happen!! Data will be lost [ 89.511982][ T3709] [ 89.548763][ T3715] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 89.566510][ T3708] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.582297][ T3719] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 89.583288][ T3708] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 89.617196][ T3715] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 89.631225][ T3708] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 89.658995][ T27] audit: type=1804 audit(1684473759.187:11): pid=3719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/3/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 89.694837][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.708706][ T3714] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 89.726606][ T3715] EXT4-fs (loop3): This should not happen!! Data will be lost [ 89.726606][ T3715] [ 89.758893][ T3712] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.772500][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 89.795115][ T3708] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 89.812010][ T3719] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.833038][ T3712] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 89.854064][ T3708] EXT4-fs (loop1): This should not happen!! Data will be lost [ 89.854064][ T3708] [ 89.866876][ T3719] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 89.880530][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.890562][ T3727] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.901408][ T3726] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.901465][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 89.924569][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 89.927207][ T3726] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 89.932165][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 89.950014][ T3726] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 89.954469][ T3727] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 89.982731][ T3728] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 89.997245][ T3728] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 90.035311][ T3726] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 90.053430][ T3728] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 90.069024][ T3727] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 90.100199][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 90.113234][ T3726] EXT4-fs (loop5): This should not happen!! Data will be lost [ 90.113234][ T3726] [ 90.134445][ T3727] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 90.150541][ T3728] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 90.163410][ T3727] EXT4-fs (loop2): This should not happen!! Data will be lost [ 90.163410][ T3727] [ 90.170759][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.178560][ T3728] EXT4-fs (loop0): This should not happen!! Data will be lost [ 90.178560][ T3728] [ 90.193177][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.207217][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 90.238029][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 90.255539][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 90.303920][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 90.307481][ T3732] loop1: detected capacity change from 0 to 2048 [ 90.312620][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.355208][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 90.356369][ T3730] loop4: detected capacity change from 0 to 2048 [ 90.415107][ T3732] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 90.449714][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 90.451895][ T3734] loop3: detected capacity change from 0 to 2048 [ 90.494632][ T3734] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 90.512885][ T3737] loop5: detected capacity change from 0 to 2048 [ 90.516869][ T3730] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 90.565842][ T3744] loop2: detected capacity change from 0 to 2048 [ 90.598860][ T3737] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 90.616314][ T3732] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.663868][ T3732] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 90.680907][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 90.680923][ T27] audit: type=1804 audit(1684473760.207:16): pid=3737 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/1/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 90.701871][ T3744] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 90.734122][ T3730] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.750533][ T3749] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 90.774652][ T3732] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.784037][ T3749] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 14 with error 28 [ 90.784164][ T3749] EXT4-fs (loop3): This should not happen!! Data will be lost [ 90.784164][ T3749] [ 90.784183][ T3749] EXT4-fs (loop3): Total free blocks count 0 [ 90.784220][ T3749] EXT4-fs (loop3): Free/Dirty block details [ 90.784246][ T3749] EXT4-fs (loop3): free_blocks=2415919104 [ 90.784297][ T3749] EXT4-fs (loop3): dirty_blocks=32 [ 90.784312][ T3749] EXT4-fs (loop3): Block reservation details [ 90.784325][ T3749] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 90.825366][ T3751] loop0: detected capacity change from 0 to 2048 [ 90.854468][ T3730] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 90.898232][ T3755] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 90.911563][ T3755] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 90.933570][ T3756] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 90.934404][ T27] audit: type=1804 audit(1684473760.277:17): pid=3754 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/3/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 90.953466][ T3756] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 12 with error 28 [ 90.988881][ T3755] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 90.993675][ T27] audit: type=1804 audit(1684473760.277:18): pid=3754 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/3/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 91.022306][ T3732] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 91.030557][ T3756] EXT4-fs (loop5): This should not happen!! Data will be lost [ 91.030557][ T3756] [ 91.060478][ T3755] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 91.076094][ T3751] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 91.082525][ T3758] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.097382][ T27] audit: type=1804 audit(1684473760.377:19): pid=3744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/1/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 91.123431][ T27] audit: type=1804 audit(1684473760.587:20): pid=3759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/1/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 91.133729][ T3745] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.150655][ T3756] EXT4-fs (loop5): Total free blocks count 0 [ 91.164779][ T27] audit: type=1804 audit(1684473760.697:21): pid=3762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/4/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 91.190353][ T3755] EXT4-fs (loop4): This should not happen!! Data will be lost [ 91.190353][ T3755] [ 91.195347][ T3756] EXT4-fs (loop5): Free/Dirty block details [ 91.213886][ T35] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 14 with max blocks 44 with error 28 [ 91.218611][ T3756] EXT4-fs (loop5): free_blocks=2415919104 [ 91.233147][ T3756] EXT4-fs (loop5): dirty_blocks=16 [ 91.238740][ T3745] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 91.238889][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.242963][ T3756] EXT4-fs (loop5): Block reservation details [ 91.270098][ T3758] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 91.290354][ T3751] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.298458][ T3758] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 91.301437][ T3756] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 91.333867][ T3758] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 91.333977][ T3751] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 91.359221][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 91.359660][ T3758] EXT4-fs (loop2): This should not happen!! Data will be lost [ 91.359660][ T3758] [ 91.384350][ T3745] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 91.390146][ T3762] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.414875][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 91.433890][ T3566] EXT4-fs (loop4): unmounting filesystem. 2023/05/19 05:22:41 executed programs: 20 [ 91.461493][ T3762] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 91.477826][ T3762] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 91.479268][ T3745] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 91.516265][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.518049][ T3745] EXT4-fs (loop1): This should not happen!! Data will be lost [ 91.518049][ T3745] [ 91.557615][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 91.583006][ T3762] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 91.625025][ T3762] EXT4-fs (loop0): This should not happen!! Data will be lost [ 91.625025][ T3762] [ 91.638968][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 91.648552][ T3765] loop5: detected capacity change from 0 to 2048 [ 91.654712][ T3766] loop3: detected capacity change from 0 to 2048 [ 91.664130][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.711177][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 91.714535][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 91.723624][ T3765] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 91.774307][ T27] audit: type=1804 audit(1684473761.297:22): pid=3765 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/2/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 91.819101][ T3766] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 91.852023][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 91.853375][ T3765] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 91.862395][ T3770] loop4: detected capacity change from 0 to 2048 [ 91.889464][ T27] audit: type=1804 audit(1684473761.417:23): pid=3766 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/4/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 91.970728][ T3766] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.000263][ T3774] loop2: detected capacity change from 0 to 2048 [ 92.005794][ T3780] loop1: detected capacity change from 0 to 2048 [ 92.008324][ T3770] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 92.030066][ T3765] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 92.069016][ T3766] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 92.081611][ T27] audit: type=1804 audit(1684473761.607:24): pid=3770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/2/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 92.120980][ T3780] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 92.158736][ T3776] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.165880][ T3785] loop0: detected capacity change from 0 to 2048 [ 92.182819][ T27] audit: type=1804 audit(1684473761.707:25): pid=3780 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/2/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 92.197604][ T3766] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.209176][ T3770] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.248836][ T3776] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 92.250573][ T3770] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 92.271179][ T3776] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 92.284415][ T3774] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 92.295227][ T3766] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 92.308286][ T3785] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 92.309030][ T3776] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 92.329655][ T3780] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.340767][ T3784] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.345210][ T3776] EXT4-fs (loop5): This should not happen!! Data will be lost [ 92.345210][ T3776] [ 92.355669][ T3784] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 92.373603][ T3784] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 92.405753][ T3780] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 92.422792][ T3788] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.446023][ T3784] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 92.469546][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.474442][ T3788] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 92.502679][ T3780] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.514119][ T3774] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.531685][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 92.532210][ T3785] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.554667][ T3780] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 92.566395][ T3784] EXT4-fs (loop3): This should not happen!! Data will be lost [ 92.566395][ T3784] [ 92.592412][ T3785] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 92.604672][ T3788] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 92.609318][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.637266][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 92.645043][ T3794] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.657320][ T3788] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 92.672861][ T3774] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 92.685466][ T3788] EXT4-fs (loop4): This should not happen!! Data will be lost [ 92.685466][ T3788] [ 92.696763][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 92.704093][ T3794] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 92.712935][ T3785] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.747578][ T3798] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.757557][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.757988][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 92.773551][ T3785] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 92.789601][ T3798] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 92.823682][ T3797] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 92.834832][ T3794] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 92.855845][ T3798] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 92.862480][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 92.902158][ T3797] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 92.920976][ T3800] loop5: detected capacity change from 0 to 2048 [ 92.944018][ T3797] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 92.954217][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 92.984319][ T3794] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 92.997117][ T3798] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 93.012403][ T3797] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 93.023562][ T3802] loop3: detected capacity change from 0 to 2048 [ 93.035810][ T3798] EXT4-fs (loop2): This should not happen!! Data will be lost [ 93.035810][ T3798] [ 93.037570][ T3794] EXT4-fs (loop1): This should not happen!! Data will be lost [ 93.037570][ T3794] [ 93.045949][ T3797] EXT4-fs (loop0): This should not happen!! Data will be lost [ 93.045949][ T3797] [ 93.097515][ T3800] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 93.108828][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 93.125737][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.157408][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 93.166128][ T3802] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 93.176694][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 93.204145][ T3807] loop4: detected capacity change from 0 to 2048 [ 93.296500][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 93.305864][ T3810] loop2: detected capacity change from 0 to 2048 [ 93.316309][ T3800] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.354170][ T3807] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 93.375616][ T3802] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.399493][ T3810] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 93.417765][ T3800] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 93.445298][ T3800] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.455381][ T3800] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 93.459622][ T3802] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 93.467663][ T3800] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.490908][ T3800] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 93.505399][ T3800] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.523717][ T3800] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 93.546589][ T3818] loop0: detected capacity change from 0 to 2048 [ 93.557233][ T3820] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.575932][ T3807] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.576715][ T3820] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 93.608659][ T3819] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.621050][ T3810] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.621390][ T3818] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 93.633015][ T3823] loop1: detected capacity change from 0 to 2048 [ 93.661343][ T3820] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 93.683877][ T3807] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 93.710208][ T3819] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 93.723240][ T3827] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.736799][ T3810] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 93.748384][ T3827] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 93.750876][ T3825] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.770488][ T3820] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 93.772048][ T3825] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 93.801272][ T3827] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 93.801406][ T3823] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 93.818919][ T3820] EXT4-fs (loop3): This should not happen!! Data will be lost [ 93.818919][ T3820] [ 93.825421][ T3819] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 93.825452][ T3819] EXT4-fs (loop5): This should not happen!! Data will be lost [ 93.825452][ T3819] [ 93.837458][ T3827] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 93.881419][ T3825] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 93.899573][ T3818] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.910941][ T3827] EXT4-fs (loop4): This should not happen!! Data will be lost [ 93.910941][ T3827] [ 93.923156][ T3807] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.932921][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 93.933610][ T3807] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 93.954663][ T3818] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 93.957369][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 93.979571][ T3825] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 93.990808][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 94.010251][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 94.017378][ T3818] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.022224][ T3825] EXT4-fs (loop2): This should not happen!! Data will be lost [ 94.022224][ T3825] [ 94.044404][ T46] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 94.062176][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 94.081140][ T3818] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 94.087596][ T46] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 1 with error 117 [ 94.111541][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.141235][ T3831] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.176845][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 94.200878][ T3831] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 94.213938][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 94.248885][ T46] EXT4-fs (loop4): This should not happen!! Data will be lost [ 94.248885][ T46] [ 94.296550][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 94.353291][ T3837] loop5: detected capacity change from 0 to 2048 [ 94.363215][ T3835] loop3: detected capacity change from 0 to 2048 [ 94.370583][ T3831] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 94.422976][ T3839] loop1: detected capacity change from 0 to 2048 [ 94.479327][ T3841] loop2: detected capacity change from 0 to 2048 [ 94.496903][ T3835] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 94.512244][ T3831] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 94.538418][ T3837] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 94.548243][ T3839] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 94.555600][ T3831] EXT4-fs (loop0): This should not happen!! Data will be lost [ 94.555600][ T3831] [ 94.560856][ T3844] loop4: detected capacity change from 0 to 2048 [ 94.613333][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 94.616227][ T3841] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 94.651064][ T3835] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.679403][ T3837] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.726078][ T3837] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 94.740998][ T3841] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.751886][ T3835] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 94.780224][ T3839] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.782282][ T3841] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 94.826564][ T3857] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.834429][ T3856] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.847624][ T3839] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 94.885656][ T3844] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 94.897585][ T3859] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 94.905625][ T3856] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 94.908643][ T3857] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 94.952846][ T3859] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 94.954379][ T3863] loop0: detected capacity change from 0 to 2048 [ 94.991679][ T3856] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 95.013310][ T3844] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.024083][ T3860] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.024235][ T3859] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 95.056987][ T3857] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 95.079577][ T3856] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 95.092849][ T3859] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 95.102377][ T3860] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 95.122032][ T3860] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 95.142696][ T3844] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 95.156359][ T3860] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 95.169171][ T3857] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 95.182470][ T3859] EXT4-fs (loop2): This should not happen!! Data will be lost [ 95.182470][ T3859] [ 95.191963][ T3860] EXT4-fs (loop1): This should not happen!! Data will be lost [ 95.191963][ T3860] [ 95.195143][ T3857] EXT4-fs (loop5): This should not happen!! Data will be lost [ 95.195143][ T3857] [ 95.213164][ T3856] EXT4-fs (loop3): This should not happen!! Data will be lost [ 95.213164][ T3856] [ 95.222889][ T3863] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 95.236069][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.236161][ T3841] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.262582][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.271307][ T3844] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.291214][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 95.303125][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 95.332257][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.345640][ T3841] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 95.358847][ T3844] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 95.379390][ T3866] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.383627][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 95.395384][ T3866] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 95.455692][ T3866] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 95.486403][ T46] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 95.511245][ T3866] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 95.555824][ T46] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 1 with error 117 [ 95.571681][ T3866] EXT4-fs (loop4): This should not happen!! Data will be lost [ 95.571681][ T3866] [ 95.606248][ T3871] loop0: detected capacity change from 0 to 2048 [ 95.612959][ T46] EXT4-fs (loop2): This should not happen!! Data will be lost [ 95.612959][ T46] [ 95.658567][ T3876] loop5: detected capacity change from 0 to 2048 [ 95.663427][ T3875] loop3: detected capacity change from 0 to 2048 [ 95.683628][ T3877] loop1: detected capacity change from 0 to 2048 [ 95.776091][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 95.776107][ T27] audit: type=1804 audit(1684473765.307:38): pid=3871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/8/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 95.830536][ T3885] loop4: detected capacity change from 0 to 2048 [ 95.924579][ T27] audit: type=1804 audit(1684473765.377:39): pid=3877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/5/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 95.975627][ T3871] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 95.999936][ T3885] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.014131][ T3893] loop2: detected capacity change from 0 to 2048 [ 96.017078][ T3877] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.024439][ T3900] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.044260][ T3876] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.050030][ T3885] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 96.068308][ T3871] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 96.080322][ T27] audit: type=1804 audit(1684473765.377:40): pid=3885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/5/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 96.080368][ T27] audit: type=1804 audit(1684473765.387:41): pid=3876 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/5/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 96.080405][ T27] audit: type=1804 audit(1684473765.397:42): pid=3875 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/7/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 96.167882][ T3877] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 96.180071][ T3900] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 96.192713][ T3885] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.192711][ T3871] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.213288][ T3877] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.219050][ T3876] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 96.225074][ T3877] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 96.243896][ T3885] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 96.248592][ T3900] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 96.274127][ T3899] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.278727][ T27] audit: type=1804 audit(1684473765.807:43): pid=3893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/5/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 96.320659][ T3899] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 96.329000][ T3871] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 96.339293][ T3901] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.355526][ T3898] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.368448][ T3893] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.387512][ T3897] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.388885][ T3893] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 96.421591][ T3893] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.423970][ T3900] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 96.438982][ T3899] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 96.462240][ T3893] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 96.474460][ T3898] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 96.488205][ T3899] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 96.490571][ T3901] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 96.500786][ T3898] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 96.501707][ T3905] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.538004][ T3898] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 96.550471][ T3897] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 96.564523][ T3899] EXT4-fs (loop5): This should not happen!! Data will be lost [ 96.564523][ T3899] 2023/05/19 05:22:46 executed programs: 41 [ 96.577374][ T3898] EXT4-fs (loop1): This should not happen!! Data will be lost [ 96.577374][ T3898] [ 96.587685][ T3897] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 96.613325][ T3900] EXT4-fs (loop3): This should not happen!! Data will be lost [ 96.613325][ T3900] [ 96.624074][ T3897] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 96.628005][ T3901] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 96.652999][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.663943][ T3905] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 96.676253][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.684517][ T3901] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 96.691745][ T3897] EXT4-fs (loop0): This should not happen!! Data will be lost [ 96.691745][ T3897] [ 96.702055][ T3901] EXT4-fs (loop4): This should not happen!! Data will be lost [ 96.702055][ T3901] [ 96.712663][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.730756][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 96.765384][ T3905] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 96.780696][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 96.782721][ T3905] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 96.792816][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 96.824698][ T3905] EXT4-fs (loop2): This should not happen!! Data will be lost [ 96.824698][ T3905] [ 96.844154][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 96.900050][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 96.982954][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.038599][ T3908] loop0: detected capacity change from 0 to 2048 [ 97.066107][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 97.090918][ T3914] loop5: detected capacity change from 0 to 2048 [ 97.115988][ T3911] loop1: detected capacity change from 0 to 2048 [ 97.139227][ T27] audit: type=1804 audit(1684473766.667:44): pid=3908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/9/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 97.158991][ T3912] loop3: detected capacity change from 0 to 2048 [ 97.179085][ T3916] loop4: detected capacity change from 0 to 2048 [ 97.221118][ T27] audit: type=1804 audit(1684473766.747:45): pid=3911 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/6/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 97.259815][ T27] audit: type=1804 audit(1684473766.787:46): pid=3914 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/6/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 97.335689][ T3911] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.342314][ T3908] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.380983][ T3914] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.398002][ T27] audit: type=1804 audit(1684473766.827:47): pid=3912 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/8/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 97.403480][ T3912] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.446035][ T3908] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 97.446704][ T3916] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.468460][ T3911] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 97.482765][ T3935] loop2: detected capacity change from 0 to 2048 [ 97.489614][ T3914] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 97.513065][ T3936] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.524269][ T3916] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 97.528008][ T3911] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.555709][ T3936] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 97.556431][ T3914] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.567639][ T3912] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 97.578139][ T3916] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.595401][ T3911] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 97.621504][ T3934] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.633509][ T3936] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 97.636740][ T3934] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 97.656307][ T3936] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 97.664132][ T3912] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.682991][ T3936] EXT4-fs (loop0): This should not happen!! Data will be lost [ 97.682991][ T3936] [ 97.683396][ T3908] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.695511][ T3914] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 97.711319][ T3934] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 97.715333][ T3908] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 97.745124][ T3916] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 97.758125][ T3938] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.770516][ T3912] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 97.794753][ T3938] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 97.806650][ T3934] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 97.824163][ T3937] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.845347][ T3934] EXT4-fs (loop1): This should not happen!! Data will be lost [ 97.845347][ T3934] [ 97.863880][ T3935] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.880366][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.895047][ T3939] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 97.908819][ T3938] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 97.915010][ T3937] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 97.936496][ T46] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 97.949316][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 97.965767][ T3935] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 97.972287][ T3937] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 97.977577][ T3939] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 97.978330][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 1 with error 117 [ 98.024166][ T3939] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 98.040921][ T3937] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 98.064432][ T3944] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.074862][ T3938] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 98.075486][ T3939] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 98.140566][ T3938] EXT4-fs (loop5): This should not happen!! Data will be lost [ 98.140566][ T3938] [ 98.168509][ T3944] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 98.169970][ T46] EXT4-fs (loop0): This should not happen!! Data will be lost [ 98.169970][ T46] [ 98.183823][ T3937] EXT4-fs (loop4): This should not happen!! Data will be lost [ 98.183823][ T3937] [ 98.195914][ T3939] EXT4-fs (loop3): This should not happen!! Data will be lost [ 98.195914][ T3939] [ 98.212533][ T3944] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 98.245151][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.259527][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 98.286308][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.294523][ T3944] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 98.327352][ T3948] loop1: detected capacity change from 0 to 2048 [ 98.380061][ T3944] EXT4-fs (loop2): This should not happen!! Data will be lost [ 98.380061][ T3944] [ 98.430676][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 98.442922][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.490130][ T3956] loop5: detected capacity change from 0 to 2048 [ 98.512167][ T3952] loop3: detected capacity change from 0 to 2048 [ 98.541255][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 98.559975][ T3955] loop0: detected capacity change from 0 to 2048 [ 98.568770][ T3948] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.650123][ T3959] loop4: detected capacity change from 0 to 2048 [ 98.680068][ T3948] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 98.692755][ T3948] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.726507][ T3952] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.754561][ T3948] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 98.757578][ T3956] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.774559][ T3955] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.798524][ T3969] loop2: detected capacity change from 0 to 2048 [ 98.817628][ T3961] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.818209][ T3952] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 98.832235][ T3955] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 98.855205][ T3956] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 98.869906][ T3952] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.900213][ T3952] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 98.906884][ T3961] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 98.921953][ T3973] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.938814][ T3956] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.943885][ T3972] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 98.961449][ T3973] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 98.973524][ T3961] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 98.975028][ T3956] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 99.004294][ T3973] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 99.027777][ T3972] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 99.036854][ T3974] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.050343][ T3974] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 99.055218][ T3961] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 99.069998][ T3974] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 99.085085][ T3959] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.109295][ T3974] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 99.113023][ T3972] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 99.134952][ T3974] EXT4-fs (loop5): This should not happen!! Data will be lost [ 99.134952][ T3974] [ 99.155360][ T3956] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.168951][ T3973] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 99.179752][ T3969] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.193254][ T3961] EXT4-fs (loop1): This should not happen!! Data will be lost [ 99.193254][ T3961] [ 99.193959][ T3973] EXT4-fs (loop0): This should not happen!! Data will be lost [ 99.193959][ T3973] [ 99.209277][ T3956] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 99.217565][ T3955] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.238116][ T3959] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 99.245185][ T3972] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 99.276279][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.290506][ T3972] EXT4-fs (loop3): This should not happen!! Data will be lost [ 99.290506][ T3972] [ 99.300611][ T3959] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.307040][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 99.310421][ T3969] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 99.349663][ T3955] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 99.388647][ T3959] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 99.413860][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.414248][ T46] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 99.434686][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 99.449329][ T3982] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.450200][ T3686] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 99.466905][ T3981] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.495500][ T46] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 7 with max blocks 1 with error 117 [ 99.500800][ T3982] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 99.508211][ T3686] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 10 with max blocks 1 with error 117 [ 99.508249][ T3686] EXT4-fs (loop5): This should not happen!! Data will be lost [ 99.508249][ T3686] [ 99.541395][ T3981] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 99.548221][ T46] EXT4-fs (loop0): This should not happen!! Data will be lost [ 99.548221][ T46] [ 99.560321][ T3981] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 99.594369][ T3982] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 99.614538][ T3984] loop1: detected capacity change from 0 to 2048 [ 99.618908][ T3981] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 99.653988][ T3982] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 99.697527][ T3981] EXT4-fs (loop4): This should not happen!! Data will be lost [ 99.697527][ T3981] [ 99.719995][ T3982] EXT4-fs (loop2): This should not happen!! Data will be lost [ 99.719995][ T3982] [ 99.755057][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.785368][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 99.822091][ T3987] loop3: detected capacity change from 0 to 2048 [ 99.861864][ T3984] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 99.925797][ T3992] loop0: detected capacity change from 0 to 2048 [ 99.973680][ T3993] loop5: detected capacity change from 0 to 2048 [ 99.992068][ T3984] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 100.061224][ T3987] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.068039][ T3999] loop2: detected capacity change from 0 to 2048 [ 100.087332][ T3996] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.109209][ T4000] loop4: detected capacity change from 0 to 2048 [ 100.152420][ T3996] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 100.178486][ T3987] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 100.190718][ T3992] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.205083][ T3993] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.216878][ T3996] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 100.232996][ T4006] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.265195][ T3992] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 100.273672][ T3999] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.296630][ T3992] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.302987][ T3996] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 100.315686][ T3993] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 100.319950][ T4006] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 100.368111][ T3999] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 100.380508][ T4000] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.391779][ T3992] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 100.402612][ T3996] EXT4-fs (loop1): This should not happen!! Data will be lost [ 100.402612][ T3996] [ 100.415913][ T3993] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.423277][ T4018] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.436139][ T3993] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 100.444489][ T4006] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 100.464496][ T3992] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.477537][ T4010] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.478015][ T3992] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 100.492441][ T4000] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 100.501827][ T4018] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 100.510938][ T4015] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.545310][ T4018] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 100.554655][ T4006] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 100.573742][ T4015] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 100.574725][ T4010] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 100.588604][ T4006] EXT4-fs (loop3): This should not happen!! Data will be lost [ 100.588604][ T4006] [ 100.607359][ T4017] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.608794][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.621033][ T4018] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 100.626478][ T4017] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 100.629881][ T4017] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 100.646029][ T4015] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 100.687911][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 100.691239][ T4018] EXT4-fs (loop2): This should not happen!! Data will be lost [ 100.691239][ T4018] [ 100.701651][ T4017] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 100.726856][ T4010] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 100.753265][ T4015] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 100.808837][ T4015] EXT4-fs (loop0): This should not happen!! Data will be lost [ 100.808837][ T4015] [ 100.839218][ T4010] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 100.850661][ T4017] EXT4-fs (loop4): This should not happen!! Data will be lost [ 100.850661][ T4017] [ 100.889025][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.903389][ T4010] EXT4-fs (loop5): This should not happen!! Data will be lost [ 100.903389][ T4010] [ 100.932307][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 100.962985][ T4021] loop3: detected capacity change from 0 to 2048 [ 100.984990][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 101.003524][ T4024] loop2: detected capacity change from 0 to 2048 [ 101.007999][ T4023] loop1: detected capacity change from 0 to 2048 [ 101.011176][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.061571][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 101.061588][ T27] audit: type=1804 audit(1684473770.587:63): pid=4021 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/11/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 101.105391][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 101.200720][ T4034] loop0: detected capacity change from 0 to 2048 [ 101.229051][ T4036] loop4: detected capacity change from 0 to 2048 [ 101.246117][ T4037] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 101.262542][ T4037] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 29 with error 28 [ 101.265185][ T27] audit: type=1804 audit(1684473770.797:64): pid=4023 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/9/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 101.278600][ T4037] EXT4-fs (loop3): This should not happen!! Data will be lost [ 101.278600][ T4037] [ 101.312336][ T4037] EXT4-fs (loop3): Total free blocks count 0 [ 101.320078][ T4037] EXT4-fs (loop3): Free/Dirty block details [ 101.326561][ T4037] EXT4-fs (loop3): free_blocks=2415919104 [ 101.340866][ T4037] EXT4-fs (loop3): dirty_blocks=32 [ 101.349927][ T4037] EXT4-fs (loop3): Block reservation details [ 101.359548][ T4037] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 101.367007][ T4023] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.396844][ T27] audit: type=1804 audit(1684473770.837:65): pid=4024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/9/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 101.423671][ T27] audit: type=1804 audit(1684473770.907:66): pid=4034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/12/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 101.438873][ T4024] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.459039][ T27] audit: type=1804 audit(1684473770.917:67): pid=4036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/9/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 101.487153][ T4021] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.499642][ T4023] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 101.535970][ T4044] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.537362][ T4034] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.583932][ T4044] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 101.608327][ T4021] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 101.623240][ T4024] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 101.635558][ T4044] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 101.657241][ T4034] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 101.669466][ T4036] EXT4-fs error (device loop4): __ext4_get_inode_loc:4493: comm syz-executor.4: Invalid inode table block 4 in block_group 0 2023/05/19 05:22:51 executed programs: 65 [ 101.701594][ T4045] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.712230][ T4045] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 101.712675][ T4050] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.753360][ T4044] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 101.774315][ T46] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 28 with max blocks 1 with error 28 [ 101.778813][ T4045] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 101.797755][ T4036] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.811856][ T46] EXT4-fs (loop3): This should not happen!! Data will be lost [ 101.811856][ T46] [ 101.818849][ T4051] loop5: detected capacity change from 0 to 2048 [ 101.821769][ T4050] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 101.845412][ T4044] EXT4-fs (loop1): This should not happen!! Data will be lost [ 101.845412][ T4044] [ 101.856532][ T4045] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 101.858693][ T4050] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 101.868904][ T4045] EXT4-fs (loop2): This should not happen!! Data will be lost [ 101.868904][ T4045] [ 101.905531][ T4036] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 101.941272][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.952232][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.958071][ T4036] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 101.973603][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 101.988606][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 102.003540][ T27] audit: type=1804 audit(1684473771.527:68): pid=4051 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/9/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 102.034669][ T4036] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 102.079066][ T4050] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 102.097304][ T4055] loop3: detected capacity change from 0 to 2048 [ 102.126027][ T4049] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.139441][ T4050] EXT4-fs (loop0): This should not happen!! Data will be lost [ 102.139441][ T4050] [ 102.168338][ T4049] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 102.221031][ T4049] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 102.240141][ T4051] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.260779][ T4049] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 102.284240][ T4060] loop1: detected capacity change from 0 to 2048 [ 102.289546][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.299079][ T4059] loop2: detected capacity change from 0 to 2048 [ 102.307219][ T4049] EXT4-fs (loop4): This should not happen!! Data will be lost [ 102.307219][ T4049] [ 102.319591][ T27] audit: type=1804 audit(1684473771.857:69): pid=4055 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/12/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 102.327499][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 102.345942][ T4051] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 102.380603][ T4061] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.407791][ T4055] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.428835][ T4061] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 102.449330][ T27] audit: type=1804 audit(1684473771.977:70): pid=4060 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/10/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 102.489961][ T4055] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 102.555562][ T4061] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 102.574315][ T4060] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.574507][ T4069] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.603064][ T4059] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.639170][ T27] audit: type=1804 audit(1684473772.017:71): pid=4070 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/10/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 102.653566][ T4060] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 102.676727][ T4061] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 102.690925][ T4061] EXT4-fs (loop5): This should not happen!! Data will be lost [ 102.690925][ T4061] [ 102.693023][ T4069] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 102.725965][ T4059] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 102.744772][ T4075] loop0: detected capacity change from 0 to 2048 [ 102.758690][ T4077] loop4: detected capacity change from 0 to 2048 [ 102.760554][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.771338][ T4060] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.785948][ T4069] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 102.793101][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 102.803218][ T4059] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.823304][ T4060] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 102.843964][ T4059] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 102.871176][ T4069] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 102.883813][ T4074] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.893762][ T4076] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 102.896741][ T27] audit: type=1804 audit(1684473772.427:72): pid=4077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/10/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 102.924017][ T4076] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 102.937515][ T4074] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 102.954355][ T4076] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 102.955677][ T4069] EXT4-fs (loop3): This should not happen!! Data will be lost [ 102.955677][ T4069] [ 102.980137][ T4076] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 103.001128][ T4074] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 103.017685][ T4076] EXT4-fs (loop2): This should not happen!! Data will be lost [ 103.017685][ T4076] [ 103.022685][ T4074] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 103.040531][ T4074] EXT4-fs (loop1): This should not happen!! Data will be lost [ 103.040531][ T4074] [ 103.051076][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.061141][ T4060] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.076506][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 103.089765][ T4075] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.090174][ T4059] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.124557][ T4060] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 103.136995][ T4077] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.146220][ T4059] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 103.176658][ T4075] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 103.205564][ T4077] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 103.230706][ T4085] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.235538][ T11] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:1: Invalid block bitmap block 0 in block_group 0 [ 103.254838][ T46] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 103.275843][ T4085] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 103.298070][ T4087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.319651][ T46] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 7 with max blocks 1 with error 117 [ 103.340564][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 7 with max blocks 1 with error 117 [ 103.347624][ T4086] loop5: detected capacity change from 0 to 2048 [ 103.365507][ T4085] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 103.367651][ T4087] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 103.384395][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 103.384395][ T11] [ 103.400490][ T46] EXT4-fs (loop1): This should not happen!! Data will be lost [ 103.400490][ T46] [ 103.416235][ T4089] loop3: detected capacity change from 0 to 2048 [ 103.430285][ T4085] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 103.432967][ T4087] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 103.475272][ T4085] EXT4-fs (loop4): This should not happen!! Data will be lost [ 103.475272][ T4085] [ 103.536435][ T4087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 103.556628][ T4087] EXT4-fs (loop0): This should not happen!! Data will be lost [ 103.556628][ T4087] [ 103.586413][ T3676] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 103.623349][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.635034][ T4086] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.650628][ T4086] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 103.682454][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 103.688061][ T4099] loop1: detected capacity change from 0 to 2048 [ 103.708999][ T4086] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.723830][ T4086] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 103.726915][ T4089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.736061][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.748178][ T4095] loop2: detected capacity change from 0 to 2048 [ 103.762940][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 103.815666][ T4100] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.897903][ T4100] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 103.898049][ T4099] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 103.927612][ T4100] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 103.956413][ T4089] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 103.983401][ T4099] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 104.033339][ T4100] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 104.048990][ T4099] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.059287][ T4099] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 104.065395][ T4106] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.072067][ T4099] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.093904][ T4095] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.113042][ T4109] loop0: detected capacity change from 0 to 2048 [ 104.120341][ T4111] loop4: detected capacity change from 0 to 2048 [ 104.122247][ T4100] EXT4-fs (loop5): This should not happen!! Data will be lost [ 104.122247][ T4100] [ 104.141205][ T4106] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 104.148399][ T4099] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 104.162751][ T4106] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 104.165416][ T4095] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 104.190119][ T4106] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 104.205280][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.216900][ T4106] EXT4-fs (loop3): This should not happen!! Data will be lost [ 104.216900][ T4106] [ 104.227032][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 104.239011][ T4107] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.257024][ T4113] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.287772][ T4113] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 104.299927][ T4107] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 104.365091][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.409217][ T4109] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.418897][ T4107] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 104.419049][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 104.434185][ T4113] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 104.472002][ T4120] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 104.487962][ T4107] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 104.500488][ T4113] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 104.503117][ T4109] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 104.531119][ T4120] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 6 with error 28 [ 104.537393][ T4113] EXT4-fs (loop2): This should not happen!! Data will be lost [ 104.537393][ T4113] [ 104.595207][ T4107] EXT4-fs (loop1): This should not happen!! Data will be lost [ 104.595207][ T4107] [ 104.601791][ T4120] EXT4-fs (loop4): This should not happen!! Data will be lost [ 104.601791][ T4120] [ 104.645322][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.664421][ T4123] loop5: detected capacity change from 0 to 2048 [ 104.673732][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 104.687161][ T4109] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.697033][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.703118][ T4120] EXT4-fs (loop4): Total free blocks count 0 [ 104.718763][ T4120] EXT4-fs (loop4): Free/Dirty block details [ 104.727449][ T4109] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 104.775301][ T4120] EXT4-fs (loop4): free_blocks=2415919104 [ 104.865586][ T4120] EXT4-fs (loop4): dirty_blocks=48 [ 104.873963][ T4121] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.891254][ T4123] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 104.905021][ T4120] EXT4-fs (loop4): Block reservation details [ 104.911098][ T4120] EXT4-fs (loop4): i_reserved_data_blocks=3 [ 104.915587][ T4121] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 104.957452][ T4130] loop1: detected capacity change from 0 to 2048 [ 104.969259][ T4131] loop2: detected capacity change from 0 to 2048 [ 104.978963][ T4123] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 104.981681][ T4133] loop3: detected capacity change from 0 to 2048 [ 104.991449][ T4121] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 105.005502][ T4120] syz-executor.4 (4120) used greatest stack depth: 20608 bytes left [ 105.022829][ T102] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 6 with max blocks 39 with error 28 [ 105.032487][ T4123] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.045277][ T102] EXT4-fs (loop4): This should not happen!! Data will be lost [ 105.045277][ T102] [ 105.059357][ T4121] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 105.063082][ T4123] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 105.072248][ T4121] EXT4-fs (loop0): This should not happen!! Data will be lost [ 105.072248][ T4121] [ 105.117705][ T4134] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.128737][ T4134] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 105.144405][ T4134] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 105.250890][ T4130] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.264329][ T4131] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.265276][ T4134] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 105.292216][ T4133] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.319192][ T4130] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 105.341411][ T4131] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 105.365047][ T4134] EXT4-fs (loop5): This should not happen!! Data will be lost [ 105.365047][ T4134] [ 105.407486][ T4147] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.409640][ T4133] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 105.432775][ T4146] loop4: detected capacity change from 0 to 2048 [ 105.464653][ T4144] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.473078][ T4141] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.481862][ T4147] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 105.485617][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.510088][ T4149] loop0: detected capacity change from 0 to 2048 [ 105.518991][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 105.538023][ T4144] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 105.562230][ T4147] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 105.595710][ T4144] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 105.606447][ T4147] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 105.611159][ T4141] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 105.630987][ T4147] EXT4-fs (loop2): This should not happen!! Data will be lost [ 105.630987][ T4147] [ 105.648394][ T4131] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.659711][ T4144] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 105.682438][ T4131] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 105.695180][ T4144] EXT4-fs (loop1): This should not happen!! Data will be lost [ 105.695180][ T4144] [ 105.710268][ T4130] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.723016][ T46] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 105.738375][ T4130] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 105.751608][ T4146] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.764458][ T4141] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 105.781107][ T46] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 4 with max blocks 1 with error 117 [ 105.804971][ T4146] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 105.818525][ T4141] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 105.835116][ T46] EXT4-fs (loop2): This should not happen!! Data will be lost [ 105.835116][ T46] [ 105.845682][ T4141] EXT4-fs (loop3): This should not happen!! Data will be lost [ 105.845682][ T4141] [ 105.856752][ T4149] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.862437][ T4156] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.882153][ T4158] loop5: detected capacity change from 0 to 2048 [ 105.900165][ T46] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 105.914837][ T4149] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 105.940072][ T46] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 3 with max blocks 1 with error 117 [ 105.960261][ T46] EXT4-fs (loop1): This should not happen!! Data will be lost [ 105.960261][ T46] [ 105.981183][ T4159] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 105.990593][ T4156] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 105.996132][ T4156] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 106.018807][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.029229][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 106.040377][ T4161] loop2: detected capacity change from 0 to 2048 [ 106.048130][ T4156] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 106.064379][ T4159] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 106.076610][ T4156] EXT4-fs (loop4): This should not happen!! Data will be lost [ 106.076610][ T4156] [ 106.077439][ T4146] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.126242][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 106.126258][ T27] audit: type=1804 audit(1684473775.647:88): pid=4158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/12/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 106.148141][ T4146] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 106.172149][ T4159] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 106.268318][ T4165] loop3: detected capacity change from 0 to 2048 [ 106.274833][ T4159] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 106.314825][ T4158] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.324599][ T27] audit: type=1804 audit(1684473775.767:89): pid=4161 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/13/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 106.332033][ T46] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 106.354581][ T4159] EXT4-fs (loop0): This should not happen!! Data will be lost [ 106.354581][ T4159] [ 106.391975][ T4158] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 106.413948][ T4158] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.425172][ T4158] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 106.437478][ T4171] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.449209][ T46] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 28 with max blocks 1 with error 117 [ 106.464740][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.469053][ T4172] loop1: detected capacity change from 0 to 2048 [ 106.476426][ T27] audit: type=1804 audit(1684473775.997:90): pid=4165 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/15/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 106.483319][ T46] EXT4-fs (loop4): This should not happen!! Data will be lost [ 106.483319][ T46] [ 106.533619][ T4171] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 106.550131][ T4169] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.572580][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 106.600322][ T4169] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 106.614980][ T27] audit: type=1804 audit(1684473776.127:91): pid=4172 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/13/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 106.642747][ T4171] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 106.656145][ T4165] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.702088][ T4169] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 106.714047][ T4171] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 106.752190][ T4172] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.756303][ T4165] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 106.775122][ T4171] EXT4-fs (loop2): This should not happen!! Data will be lost [ 106.775122][ T4171] [ 106.808482][ T4172] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 106.838601][ T4182] loop4: detected capacity change from 0 to 2048 [ 106.849027][ T4185] loop0: detected capacity change from 0 to 2048 2023/05/19 05:22:56 executed programs: 88 [ 106.856125][ T4165] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.866374][ T4181] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.875952][ T4169] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 106.890323][ T4165] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 106.892097][ T4169] EXT4-fs (loop5): This should not happen!! Data will be lost [ 106.892097][ T4169] [ 106.908798][ T4184] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.912730][ T4181] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 106.933806][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.951987][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 106.964705][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 106.974959][ T27] audit: type=1804 audit(1684473776.477:92): pid=4182 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/13/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 107.007134][ T4184] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 107.020550][ T4181] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 107.036990][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 107.052451][ T4182] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.076569][ T4182] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 107.104673][ T27] audit: type=1804 audit(1684473776.577:93): pid=4185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/16/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 107.130632][ T4182] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.143166][ T4182] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 107.170603][ T4184] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 107.209313][ T4185] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.220202][ T4181] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 107.250004][ T4184] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 107.269272][ T4181] EXT4-fs (loop1): This should not happen!! Data will be lost [ 107.269272][ T4181] [ 107.302167][ T4185] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 107.303378][ T4184] EXT4-fs (loop3): This should not happen!! Data will be lost [ 107.303378][ T4184] [ 107.337406][ T4194] loop5: detected capacity change from 0 to 2048 [ 107.345463][ T4191] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.363508][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.368104][ T4195] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.386247][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 107.386287][ T4191] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 107.386738][ T4191] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 107.399182][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.453026][ T4195] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 107.461785][ T4197] loop2: detected capacity change from 0 to 2048 [ 107.481826][ T4191] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 107.488996][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 107.506180][ T27] audit: type=1804 audit(1684473777.017:94): pid=4194 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/13/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 107.528168][ T4195] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 107.581071][ T4194] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.610119][ T27] audit: type=1804 audit(1684473777.037:95): pid=4197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/14/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 107.648562][ T4195] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 107.667474][ T4197] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.677500][ T4191] EXT4-fs (loop4): This should not happen!! Data will be lost [ 107.677500][ T4191] [ 107.688133][ T4194] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 107.708296][ T4195] EXT4-fs (loop0): This should not happen!! Data will be lost [ 107.708296][ T4195] [ 107.720650][ T4205] loop1: detected capacity change from 0 to 2048 [ 107.750016][ T4194] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.760961][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.762834][ T4197] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 107.782639][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.801063][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 107.801238][ T4194] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 107.830829][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 107.841902][ T4207] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 107.881612][ T27] audit: type=1804 audit(1684473777.407:96): pid=4205 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/14/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 107.925419][ T4207] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 107.942153][ T4206] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.007646][ T4209] loop3: detected capacity change from 0 to 2048 [ 108.028837][ T4206] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 108.040907][ T4207] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 108.062228][ T4205] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.072454][ T4207] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 108.093909][ T4205] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 108.115905][ T4206] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 108.140609][ T4207] EXT4-fs (loop2): This should not happen!! Data will be lost [ 108.140609][ T4207] [ 108.150760][ T27] audit: type=1804 audit(1684473777.667:97): pid=4209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/16/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 108.154814][ T4205] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.192543][ T4206] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 108.221531][ T4206] EXT4-fs (loop5): This should not happen!! Data will be lost [ 108.221531][ T4206] [ 108.243385][ T4209] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.257634][ T4216] loop4: detected capacity change from 0 to 2048 [ 108.271153][ T4219] loop0: detected capacity change from 0 to 2048 [ 108.288097][ T4209] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 108.303136][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.303572][ T4205] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 108.330532][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.342807][ T4209] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.354944][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 108.366802][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 108.381945][ T4213] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.401859][ T4209] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 108.475531][ T4213] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 108.488361][ T4220] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.510546][ T4220] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 108.552253][ T4213] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 108.567773][ T4220] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 108.588220][ T4216] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.599073][ T4226] loop2: detected capacity change from 0 to 2048 [ 108.621767][ T4220] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 108.625312][ T4219] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.643288][ T4216] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 108.655524][ T4213] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 108.672868][ T4220] EXT4-fs (loop3): This should not happen!! Data will be lost [ 108.672868][ T4220] [ 108.689984][ T4219] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 108.708792][ T4230] loop5: detected capacity change from 0 to 2048 [ 108.711400][ T4232] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.717498][ T4213] EXT4-fs (loop1): This should not happen!! Data will be lost [ 108.717498][ T4213] [ 108.741957][ T4232] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 108.756460][ T4232] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 108.761113][ T4231] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.782337][ T4231] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 108.829128][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.855566][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.878607][ T4226] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.890104][ T4231] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 108.910540][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 108.912021][ T4226] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 108.934502][ T4232] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 108.958024][ T4239] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 108.960194][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 108.972475][ T4231] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 109.005408][ T4232] EXT4-fs (loop4): This should not happen!! Data will be lost [ 109.005408][ T4232] [ 109.020614][ T4238] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 109.037985][ T4239] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 109.069747][ T4231] EXT4-fs (loop0): This should not happen!! Data will be lost [ 109.069747][ T4231] [ 109.122521][ T4239] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 109.125884][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.166776][ T4238] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 11 with error 28 [ 109.187632][ T4239] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 109.193680][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.210540][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 109.216596][ T4245] loop3: detected capacity change from 0 to 2048 [ 109.228795][ T4238] EXT4-fs (loop5): This should not happen!! Data will be lost [ 109.228795][ T4238] [ 109.239196][ T4239] EXT4-fs (loop2): This should not happen!! Data will be lost [ 109.239196][ T4239] [ 109.249162][ T4243] loop1: detected capacity change from 0 to 2048 [ 109.260614][ T4238] EXT4-fs (loop5): Total free blocks count 0 [ 109.267691][ T4238] EXT4-fs (loop5): Free/Dirty block details [ 109.276544][ T4238] EXT4-fs (loop5): free_blocks=2415919104 [ 109.281912][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 109.300999][ T4226] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.304311][ T4238] EXT4-fs (loop5): dirty_blocks=16 [ 109.326583][ T4226] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 109.374837][ T4238] EXT4-fs (loop5): Block reservation details [ 109.386833][ T4238] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 109.393440][ T102] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:4: Invalid block bitmap block 0 in block_group 0 [ 109.411801][ T102] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 1 with error 117 [ 109.438889][ T4243] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.485060][ T102] EXT4-fs (loop2): This should not happen!! Data will be lost [ 109.485060][ T102] [ 109.489977][ T4251] loop4: detected capacity change from 0 to 2048 [ 109.548568][ T4255] loop0: detected capacity change from 0 to 2048 [ 109.559412][ T4256] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.578932][ T4243] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 109.621624][ T4256] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 109.649188][ T4263] loop2: detected capacity change from 0 to 2048 [ 109.660559][ T4256] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 109.676842][ T4257] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.698502][ T4256] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 109.711812][ T4256] EXT4-fs (loop3): This should not happen!! Data will be lost [ 109.711812][ T4256] [ 109.722284][ T4257] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 109.723406][ T4245] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.737629][ T4257] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 109.763723][ T4257] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 109.776379][ T4257] EXT4-fs (loop1): This should not happen!! Data will be lost [ 109.776379][ T4257] [ 109.786754][ T4243] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.837398][ T4243] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 109.902458][ T4262] loop5: detected capacity change from 0 to 2048 [ 109.928945][ T4273] loop4: detected capacity change from 0 to 2048 [ 109.936702][ T4263] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 109.951374][ T4245] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 109.964755][ T4255] EXT4-fs error (device loop0): __ext4_get_inode_loc:4493: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 110.002605][ T9] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 110.004433][ T4263] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 110.017440][ T4255] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.043096][ T4263] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.081520][ T4263] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 110.093847][ T4255] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 110.107881][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 13 with max blocks 1 with error 117 [ 110.133545][ T102] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:4: Invalid block bitmap block 0 in block_group 0 [ 110.159871][ T4262] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.163210][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 110.163210][ T9] [ 110.188808][ T102] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 1 with error 117 [ 110.207803][ T4272] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.213556][ T102] EXT4-fs (loop3): This should not happen!! Data will be lost [ 110.213556][ T102] [ 110.219935][ T4273] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.238057][ T4270] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.248645][ T4262] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 110.276926][ T4270] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 110.290212][ T4272] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 110.301954][ T4273] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 110.318330][ T4270] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 110.364394][ T4272] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 110.385449][ T4262] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.395188][ T4270] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 110.418568][ T4280] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.432651][ T4270] EXT4-fs (loop2): This should not happen!! Data will be lost [ 110.432651][ T4270] [ 110.442669][ T4262] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 110.474287][ T4281] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.487476][ T4280] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 110.520441][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.523019][ T4284] loop1: detected capacity change from 0 to 2048 [ 110.530910][ T4272] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 110.543743][ T4285] loop3: detected capacity change from 0 to 2048 [ 110.554152][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 110.569246][ T4280] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 110.573036][ T4272] EXT4-fs (loop0): This should not happen!! Data will be lost [ 110.573036][ T4272] [ 110.585668][ T4281] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 110.621841][ T4280] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 110.634712][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.639935][ T4281] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 110.645904][ T4280] EXT4-fs (loop4): This should not happen!! Data will be lost [ 110.645904][ T4280] [ 110.669532][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 110.701876][ T4273] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.711765][ T4281] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 110.737868][ T4281] EXT4-fs (loop5): This should not happen!! Data will be lost [ 110.737868][ T4281] [ 110.772381][ T4273] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 110.796056][ T4292] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.821544][ T4292] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 110.834754][ T1107] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:463: comm kworker/u4:5: Invalid block bitmap block 0 in block_group 0 [ 110.843508][ T4285] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 110.865325][ T1107] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 13 with max blocks 1 with error 117 [ 110.904063][ T4292] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 110.939568][ T4285] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 110.954556][ T1107] EXT4-fs (loop4): This should not happen!! Data will be lost [ 110.954556][ T1107] [ 110.979686][ T4294] loop2: detected capacity change from 0 to 2048 [ 110.990296][ T4295] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.058271][ T4295] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 111.081053][ T4295] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 111.100388][ T4295] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 111.113376][ T4295] EXT4-fs (loop3): This should not happen!! Data will be lost [ 111.113376][ T4295] [ 111.123998][ T4285] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.134850][ T4298] loop0: detected capacity change from 0 to 2048 [ 111.143726][ T4292] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 111.147224][ T4299] loop5: detected capacity change from 0 to 2048 [ 111.171381][ T4292] EXT4-fs (loop1): This should not happen!! Data will be lost [ 111.171381][ T4292] [ 111.203022][ T4285] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 111.223077][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 111.223093][ T27] audit: type=1804 audit(1684473780.747:112): pid=4306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/17/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 111.255030][ T4284] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.276229][ T4284] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 111.301296][ T4304] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 111.303568][ T4303] loop4: detected capacity change from 0 to 2048 [ 111.333745][ T27] audit: type=1804 audit(1684473780.797:113): pid=4306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/17/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 111.359419][ T27] audit: type=1804 audit(1684473780.827:114): pid=4298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/19/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 111.397969][ T4304] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 111.418026][ T3686] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 111.435717][ T4298] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.467013][ T4304] EXT4-fs (loop2): This should not happen!! Data will be lost [ 111.467013][ T4304] [ 111.480429][ T102] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:4: Invalid block bitmap block 0 in block_group 0 [ 111.494989][ T4298] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 111.506366][ T3686] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 10 with max blocks 1 with error 117 [ 111.525916][ T4308] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.535657][ T27] audit: type=1804 audit(1684473781.057:115): pid=4299 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/16/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 111.552641][ T3686] EXT4-fs (loop3): This should not happen!! Data will be lost [ 111.552641][ T3686] [ 111.571679][ T4304] EXT4-fs (loop2): Total free blocks count 0 [ 111.579243][ T4308] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 111.592648][ T4308] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 111.608243][ T102] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 7 with max blocks 1 with error 117 [ 111.608279][ T102] EXT4-fs (loop1): This should not happen!! Data will be lost [ 111.608279][ T102] [ 111.625139][ T4299] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.649517][ T27] audit: type=1804 audit(1684473781.177:116): pid=4303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/17/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 111.684160][ T4304] EXT4-fs (loop2): Free/Dirty block details [ 111.694248][ T4308] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 111.698098][ T4304] EXT4-fs (loop2): free_blocks=2415919104 [ 111.720740][ T4304] EXT4-fs (loop2): dirty_blocks=96 [ 111.726047][ T4304] EXT4-fs (loop2): Block reservation details [ 111.733657][ T4304] EXT4-fs (loop2): i_reserved_data_blocks=6 [ 111.778909][ T4299] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 111.796115][ T4303] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.805763][ T4308] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.805763][ T4308] [ 111.818005][ T4298] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.828520][ T4299] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.843892][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 74 with error 28 [ 111.857809][ T4298] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 111.870356][ T4303] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 111.882402][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 111.882402][ T9] [ 111.896271][ T4299] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 111.909895][ T4316] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 111.922771][ T4315] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem 2023/05/19 05:23:01 executed programs: 112 [ 111.950978][ T4316] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 111.966855][ T4315] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 111.984050][ T9] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 112.003147][ T4315] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 112.029693][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 1 with error 117 [ 112.041376][ T4319] loop1: detected capacity change from 0 to 2048 [ 112.047971][ T4320] loop3: detected capacity change from 0 to 2048 [ 112.064385][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 112.064385][ T9] [ 112.085459][ T4315] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 112.107293][ T4315] EXT4-fs (loop5): This should not happen!! Data will be lost [ 112.107293][ T4315] [ 112.130429][ T27] audit: type=1804 audit(1684473781.657:117): pid=4320 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/19/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 112.193587][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.203970][ T27] audit: type=1804 audit(1684473781.707:118): pid=4319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/17/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 112.207478][ T4320] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 112.258619][ T4322] loop2: detected capacity change from 0 to 2048 [ 112.287651][ T4316] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 112.309363][ T4319] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.337877][ T4319] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 112.373159][ T4316] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 112.390286][ T4319] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.409062][ T27] audit: type=1804 audit(1684473781.937:119): pid=4322 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/18/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 112.416835][ T4329] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.469515][ T4316] EXT4-fs (loop4): This should not happen!! Data will be lost [ 112.469515][ T4316] [ 112.497328][ T4319] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 112.516453][ T4329] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 112.525241][ T4331] loop0: detected capacity change from 0 to 2048 [ 112.539648][ T4332] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.540338][ T4329] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 112.576538][ T4332] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 112.588769][ T4329] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 112.601916][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.620288][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 112.620529][ T4329] EXT4-fs (loop3): This should not happen!! Data will be lost [ 112.620529][ T4329] [ 112.641847][ T4332] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 112.648741][ T4337] loop5: detected capacity change from 0 to 2048 [ 112.665461][ T4322] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.671433][ T4332] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 112.679700][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.700935][ T4332] EXT4-fs (loop1): This should not happen!! Data will be lost [ 112.700935][ T4332] [ 112.713368][ T4319] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.728404][ T27] audit: type=1804 audit(1684473782.257:120): pid=4331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/20/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 112.757156][ T4319] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 112.758270][ T4320] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 112.781119][ T4322] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 112.807036][ T4341] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.836641][ T9] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 112.844796][ T4341] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 112.894196][ T4331] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.904542][ T27] audit: type=1804 audit(1684473782.347:121): pid=4337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/17/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 112.931722][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 30 with max blocks 1 with error 117 [ 112.939845][ T3686] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 112.947331][ T4337] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 112.967044][ T4346] loop4: detected capacity change from 0 to 2048 [ 112.973427][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 112.973427][ T9] [ 113.001935][ T3686] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 7 with max blocks 1 with error 117 [ 113.017507][ T3686] EXT4-fs (loop1): This should not happen!! Data will be lost [ 113.017507][ T3686] [ 113.034997][ T4331] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 113.048242][ T4341] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 113.065287][ T4347] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.083229][ T4341] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 113.096059][ T4347] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 113.130562][ T4341] EXT4-fs (loop2): This should not happen!! Data will be lost [ 113.130562][ T4341] [ 113.172136][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.196869][ T4337] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 113.209775][ T4347] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 113.233135][ T4351] loop3: detected capacity change from 0 to 2048 [ 113.252495][ T4347] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 113.252756][ T4337] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.275232][ T4347] EXT4-fs (loop0): This should not happen!! Data will be lost [ 113.275232][ T4347] [ 113.290108][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 113.328441][ T4346] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.338718][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.340540][ T4337] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 113.383267][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 113.422364][ T4356] loop1: detected capacity change from 0 to 2048 [ 113.430448][ T4346] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 113.433335][ T4349] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.507350][ T4346] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.523163][ T4361] loop2: detected capacity change from 0 to 2048 [ 113.539083][ T4349] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 113.553612][ T4349] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 113.584500][ T4346] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 113.602497][ T4349] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 113.677398][ T4357] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.687112][ T4349] EXT4-fs (loop5): This should not happen!! Data will be lost [ 113.687112][ T4349] [ 113.697300][ T4368] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 113.720353][ T4356] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.740360][ T4357] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 113.756130][ T4366] loop0: detected capacity change from 0 to 2048 [ 113.768608][ T4368] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 11 with error 28 [ 113.788395][ T4368] EXT4-fs (loop3): This should not happen!! Data will be lost [ 113.788395][ T4368] [ 113.798321][ T4356] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 113.810262][ T4357] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 113.847420][ T4357] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 113.860758][ T4371] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.871584][ T4368] EXT4-fs (loop3): Total free blocks count 0 [ 113.887312][ T4361] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.903939][ T4357] EXT4-fs (loop4): This should not happen!! Data will be lost [ 113.903939][ T4357] [ 113.925122][ T4371] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 113.943410][ T4368] EXT4-fs (loop3): Free/Dirty block details [ 113.954518][ T4366] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 113.973478][ T4368] EXT4-fs (loop3): free_blocks=2415919104 [ 113.986779][ T4371] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 114.005066][ T4361] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 114.026436][ T4368] EXT4-fs (loop3): dirty_blocks=16 [ 114.038988][ T4368] EXT4-fs (loop3): Block reservation details [ 114.050331][ T4368] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 114.050571][ T4366] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 114.080554][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.090475][ T4371] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 114.092432][ T4378] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.103118][ T4375] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.119796][ T4378] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 114.127858][ T4379] loop5: detected capacity change from 0 to 2048 [ 114.140132][ T4371] EXT4-fs (loop1): This should not happen!! Data will be lost [ 114.140132][ T4371] [ 114.141450][ T4378] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 114.165001][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 114.165845][ T4375] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 114.205272][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.237301][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 114.269539][ T4375] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 114.295593][ T4375] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 114.384253][ T4379] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.412115][ T4384] loop3: detected capacity change from 0 to 2048 [ 114.428877][ T4386] loop4: detected capacity change from 0 to 2048 [ 114.442208][ T4375] EXT4-fs (loop2): This should not happen!! Data will be lost [ 114.442208][ T4375] [ 114.475319][ T4378] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 114.476224][ T4389] loop1: detected capacity change from 0 to 2048 [ 114.503490][ T4379] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 114.510501][ T4378] EXT4-fs (loop0): This should not happen!! Data will be lost [ 114.510501][ T4378] [ 114.525995][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.536471][ T4388] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.552373][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 114.565503][ T4388] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 114.571177][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.597857][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 114.657143][ T4388] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 114.702332][ T4388] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 114.729255][ T4384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.753628][ T4386] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.784640][ T4388] EXT4-fs (loop5): This should not happen!! Data will be lost [ 114.784640][ T4388] [ 114.797126][ T4389] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.817235][ T4379] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.831728][ T4384] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 114.855412][ T4386] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 114.864340][ T4389] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 114.896471][ T4384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.905465][ T4379] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 114.921968][ T4405] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.932393][ T4403] loop0: detected capacity change from 0 to 2048 [ 114.935031][ T4384] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 114.939456][ T4404] loop2: detected capacity change from 0 to 2048 [ 114.959052][ T4405] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 114.971662][ T4400] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 114.973015][ T4405] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 114.981499][ T4399] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.004471][ T4405] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 115.024434][ T4405] EXT4-fs (loop1): This should not happen!! Data will be lost [ 115.024434][ T4405] [ 115.025890][ T4400] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 115.034835][ T4399] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 115.066197][ T11] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:463: comm kworker/u4:1: Invalid block bitmap block 0 in block_group 0 [ 115.078003][ T4389] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.091559][ T4399] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 115.099831][ T11] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 117 [ 115.120648][ T4399] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 115.120677][ T4400] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 115.148697][ T4389] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 115.162330][ T4389] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.176376][ T4389] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 115.177312][ T11] EXT4-fs (loop5): This should not happen!! Data will be lost [ 115.177312][ T11] [ 115.199409][ T4399] EXT4-fs (loop3): This should not happen!! Data will be lost [ 115.199409][ T4399] [ 115.210547][ T4384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.278381][ T4384] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 115.296107][ T4404] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.306998][ T4403] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.318302][ T4400] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 115.338477][ T4400] EXT4-fs (loop4): This should not happen!! Data will be lost [ 115.338477][ T4400] [ 115.349487][ T9] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 115.374231][ T4403] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 115.386153][ T4404] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 115.391585][ T1107] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:5: Invalid block bitmap block 0 in block_group 0 [ 115.405460][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 1 with error 117 [ 115.425286][ T4413] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.435421][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.454866][ T1107] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 48 with max blocks 1 with error 117 [ 115.474944][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 115.480592][ T4404] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.487419][ T4413] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 115.497956][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 115.497956][ T9] [ 115.518848][ T4404] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 115.524244][ T1107] EXT4-fs (loop3): This should not happen!! Data will be lost [ 115.524244][ T1107] [ 115.532905][ T4411] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.543196][ T4415] loop5: detected capacity change from 0 to 2048 [ 115.556102][ T4413] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 115.593683][ T4411] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 115.644388][ T4413] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 115.667230][ T4411] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 115.711551][ T4413] EXT4-fs (loop0): This should not happen!! Data will be lost [ 115.711551][ T4413] [ 115.712931][ T4415] EXT4-fs mount: 184 callbacks suppressed [ 115.712950][ T4415] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 115.748459][ T4411] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 115.788179][ T4411] EXT4-fs (loop2): This should not happen!! Data will be lost [ 115.788179][ T4411] [ 115.810922][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.823702][ T4419] loop4: detected capacity change from 0 to 2048 [ 115.830127][ T4422] loop1: detected capacity change from 0 to 2048 [ 115.834127][ T4423] loop3: detected capacity change from 0 to 2048 [ 115.845592][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 115.868403][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 115.897489][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 115.915322][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 115.929414][ T4419] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 115.942971][ T4422] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 115.948436][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 115.953504][ T4423] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 116.057387][ T4415] EXT4-fs error (device loop5): __ext4_get_inode_loc:4493: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 116.106892][ T4415] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.138450][ T4419] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.184593][ T4422] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.201092][ T4423] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.225832][ T4415] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 116.229502][ T4435] loop0: detected capacity change from 0 to 2048 [ 116.250748][ T4436] loop2: detected capacity change from 0 to 2048 [ 116.259793][ T4422] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 116.260168][ T4423] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 116.278671][ T4419] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 116.290585][ T4432] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.321963][ T4432] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 116.333883][ T4423] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.335215][ T4422] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.344206][ T4419] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.362867][ T4423] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 116.363738][ T4422] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 116.387944][ T4432] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 116.393992][ T4441] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.404063][ T4440] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.427880][ T4419] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 116.430027][ T4441] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 116.447498][ T4436] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 116.456928][ T4435] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 116.465611][ T4432] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 116.488987][ T4440] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 116.489119][ T4441] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 116.509527][ T4432] EXT4-fs (loop5): This should not happen!! Data will be lost [ 116.509527][ T4432] [ 116.528479][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 116.528495][ T27] audit: type=1804 audit(1684473786.057:137): pid=4446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/23/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 116.575979][ T4441] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 116.588412][ T27] audit: type=1804 audit(1684473786.107:138): pid=4436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/21/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 116.598537][ T4439] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.628990][ T4435] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.630486][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 116.661989][ T4440] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 116.662515][ T4441] EXT4-fs (loop3): This should not happen!! Data will be lost [ 116.662515][ T4441] [ 116.697591][ T4439] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 116.733552][ T4436] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.740112][ T4439] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 116.759366][ T4435] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 116.772985][ T4440] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 116.814105][ T4439] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 116.831143][ T4440] EXT4-fs (loop1): This should not happen!! Data will be lost [ 116.831143][ T4440] [ 116.831391][ T4436] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 116.854831][ T4448] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.866271][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.878340][ T4448] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 116.890896][ T4439] EXT4-fs (loop4): This should not happen!! Data will be lost [ 116.890896][ T4439] [ 116.900972][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.910358][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 116.915410][ T4448] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 116.928849][ T4450] loop5: detected capacity change from 0 to 2048 [ 116.952240][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 116.955937][ T4436] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.968034][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 116.978897][ T4448] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 116.985304][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 116.997705][ T4436] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 117.033493][ T4448] EXT4-fs (loop0): This should not happen!! Data will be lost [ 117.033493][ T4448] [ 117.043338][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 117.051861][ T3564] EXT4-fs (loop1): unmounting filesystem. 2023/05/19 05:23:06 executed programs: 135 [ 117.075837][ T4451] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.101988][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 117.108978][ T4450] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 117.118397][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.122713][ T4451] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 117.153868][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 117.174737][ T4453] loop3: detected capacity change from 0 to 2048 [ 117.189033][ T4451] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 117.218020][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 117.218633][ T4451] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 117.236681][ T27] audit: type=1804 audit(1684473786.747:139): pid=4450 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/20/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 117.261159][ T4451] EXT4-fs (loop2): This should not happen!! Data will be lost [ 117.261159][ T4451] [ 117.287913][ T4457] loop1: detected capacity change from 0 to 2048 [ 117.351801][ T4453] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 117.354678][ T4457] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 117.367245][ T4450] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.395218][ T27] audit: type=1804 audit(1684473786.917:140): pid=4453 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/23/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 117.452087][ T4464] loop4: detected capacity change from 0 to 2048 [ 117.480860][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 117.485020][ T4450] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 117.507688][ T4453] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.519623][ T27] audit: type=1804 audit(1684473786.967:141): pid=4457 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/21/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 117.554535][ T4457] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.560459][ T4464] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 117.571900][ T4466] loop0: detected capacity change from 0 to 2048 [ 117.595476][ T27] audit: type=1804 audit(1684473787.127:142): pid=4464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/21/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 117.613312][ T4450] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.639035][ T4453] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 117.660768][ T4457] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 117.703104][ T4471] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.716231][ T4457] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.733179][ T4466] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 117.738947][ T4476] loop2: detected capacity change from 0 to 2048 [ 117.748330][ T4471] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 117.762418][ T4464] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.764334][ T4450] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 117.789957][ T4457] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 117.802240][ T27] audit: type=1804 audit(1684473787.317:143): pid=4466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/24/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 117.831954][ T4468] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.841764][ T4471] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 117.855680][ T4464] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 117.875790][ T4468] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 117.889217][ T4475] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.902657][ T4464] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 117.907030][ T4471] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 117.937749][ T4464] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 117.951837][ T4471] EXT4-fs (loop3): This should not happen!! Data will be lost [ 117.951837][ T4471] [ 117.959704][ T4468] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 117.977039][ T4475] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 117.981603][ T4476] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 117.999872][ T4475] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 118.000397][ T4466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.022426][ T4468] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 118.034399][ T4480] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.049885][ T4468] EXT4-fs (loop5): This should not happen!! Data will be lost [ 118.049885][ T4468] [ 118.053517][ T4466] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 118.060523][ T4475] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 118.060555][ T4475] EXT4-fs (loop1): This should not happen!! Data will be lost [ 118.060555][ T4475] [ 118.068164][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.107453][ T4480] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 118.120233][ T27] audit: type=1804 audit(1684473787.657:144): pid=4476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/22/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 118.138386][ T4480] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 118.155615][ T4466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.165433][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.189201][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 118.191936][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 118.232981][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 118.233067][ T4480] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 118.245409][ T4466] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 118.248457][ T4476] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.280924][ T4484] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.296720][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 118.313629][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 118.318517][ T4476] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 118.337094][ T4484] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 118.404366][ T4476] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.417958][ T4484] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 118.493813][ T4484] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 118.505343][ T4476] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 118.526957][ T4480] EXT4-fs (loop4): This should not happen!! Data will be lost [ 118.526957][ T4480] [ 118.527163][ T4485] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.552132][ T4484] EXT4-fs (loop0): This should not happen!! Data will be lost [ 118.552132][ T4484] [ 118.553859][ T4487] loop5: detected capacity change from 0 to 2048 [ 118.566151][ T4489] loop1: detected capacity change from 0 to 2048 [ 118.582567][ T4485] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 118.588419][ T4491] loop3: detected capacity change from 0 to 2048 [ 118.601047][ T4485] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 118.601379][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.633686][ T4485] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 118.652555][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 118.657814][ T4487] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 118.674047][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 118.675885][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 118.681220][ T4485] EXT4-fs (loop2): This should not happen!! Data will be lost [ 118.681220][ T4485] [ 118.710927][ T4489] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 118.751906][ T4491] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 118.772079][ T4498] loop0: detected capacity change from 0 to 2048 [ 118.793313][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.840828][ T27] audit: type=1804 audit(1684473788.367:145): pid=4503 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/21/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 118.858608][ T4489] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 118.887887][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 118.928058][ T4487] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.950243][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 118.956226][ T4491] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 118.969522][ T4498] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 118.973497][ T4501] loop4: detected capacity change from 0 to 2048 [ 118.994228][ T4491] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 119.013957][ T27] audit: type=1804 audit(1684473788.377:146): pid=4504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/24/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 119.033367][ T4487] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 119.077969][ T4501] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 119.116509][ T4504] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.130755][ T4498] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.143961][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 119.150319][ T4507] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.156451][ T4498] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 119.170428][ T4504] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 119.253064][ T4507] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 119.262427][ T4514] loop1: detected capacity change from 0 to 2048 [ 119.288930][ T4504] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 119.304379][ T4515] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.309097][ T4512] loop2: detected capacity change from 0 to 2048 [ 119.325550][ T4507] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 119.341877][ T4504] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 119.363502][ T4515] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 119.381237][ T4514] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 119.382807][ T4501] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.400316][ T4504] EXT4-fs (loop3): This should not happen!! Data will be lost [ 119.400316][ T4504] [ 119.405680][ T4507] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 119.422496][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.440831][ T4515] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 119.442657][ T4507] EXT4-fs (loop5): This should not happen!! Data will be lost [ 119.442657][ T4507] [ 119.470878][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 119.474562][ T4501] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 119.496646][ T4515] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 119.510080][ T4519] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.512757][ T4512] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 119.534464][ T4519] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 119.541368][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 119.556859][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.559949][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 119.566853][ T4519] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 119.588199][ T4515] EXT4-fs (loop0): This should not happen!! Data will be lost [ 119.588199][ T4515] [ 119.602752][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 119.622696][ T4519] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 119.652568][ T4519] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.652568][ T4519] [ 119.671493][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.683419][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 119.712446][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 119.718605][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.738742][ T4512] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 119.740016][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 119.767958][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 119.844259][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 119.858888][ T4512] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 119.880525][ T4526] loop3: detected capacity change from 0 to 2048 [ 119.917765][ T4528] loop1: detected capacity change from 0 to 2048 [ 119.953043][ T4526] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 119.980772][ T4512] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.009931][ T4528] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 120.046792][ T4512] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 120.049327][ T4530] loop5: detected capacity change from 0 to 2048 [ 120.131291][ T4530] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 120.145432][ T4523] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.150389][ T4544] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 120.170547][ T4544] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 44 with error 28 [ 120.189413][ T4523] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 120.228226][ T4536] loop0: detected capacity change from 0 to 2048 [ 120.234733][ T4528] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.260780][ T4544] EXT4-fs (loop3): This should not happen!! Data will be lost [ 120.260780][ T4544] [ 120.273905][ T4523] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 120.279673][ T4540] loop4: detected capacity change from 0 to 2048 [ 120.304173][ T4528] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 120.304182][ T4544] EXT4-fs (loop3): Total free blocks count 0 [ 120.304565][ T4528] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.325633][ T4530] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.347720][ T4528] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 120.353242][ T4544] EXT4-fs (loop3): Free/Dirty block details [ 120.366312][ T4544] EXT4-fs (loop3): free_blocks=2415919104 [ 120.371859][ T4545] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.376849][ T4530] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 120.384211][ T4536] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 120.396238][ T4523] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 120.414792][ T4549] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.416172][ T4523] EXT4-fs (loop2): This should not happen!! Data will be lost [ 120.416172][ T4523] [ 120.433964][ T4544] EXT4-fs (loop3): dirty_blocks=48 [ 120.438979][ T4545] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 120.443444][ T4544] EXT4-fs (loop3): Block reservation details [ 120.464604][ T4549] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 120.466687][ T4545] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 120.479667][ T4540] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 120.491948][ T4544] EXT4-fs (loop3): i_reserved_data_blocks=3 [ 120.502333][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 120.509101][ T4545] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 120.532216][ T4549] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 120.565655][ T4545] EXT4-fs (loop1): This should not happen!! Data will be lost [ 120.565655][ T4545] [ 120.584505][ T4549] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 120.615757][ T4536] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.631973][ T4549] EXT4-fs (loop5): This should not happen!! Data will be lost [ 120.631973][ T4549] [ 120.655714][ T4530] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.679654][ T4530] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 120.695245][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.705733][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 120.711180][ T4536] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 120.730945][ T46] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 43 with max blocks 7 with error 28 [ 120.737484][ T4540] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.788434][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 120.790020][ T4536] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.835815][ T4540] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 120.839173][ T46] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 120.861945][ T4557] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 120.885812][ T4555] loop2: detected capacity change from 0 to 2048 [ 120.890903][ T4536] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 120.917718][ T46] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 1 with error 117 [ 120.918418][ T4557] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 120.952721][ T4555] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 120.967767][ T4557] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 120.973772][ T4559] loop3: detected capacity change from 0 to 2048 [ 120.993936][ T4553] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.005217][ T46] EXT4-fs (loop5): This should not happen!! Data will be lost [ 121.005217][ T46] [ 121.040121][ T4553] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 121.058548][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 121.073071][ T4559] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 121.083377][ T4563] loop1: detected capacity change from 0 to 2048 [ 121.100962][ T4555] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.138832][ T4553] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 121.171037][ T4557] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 121.190225][ T4553] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 121.204424][ T4555] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 121.209668][ T4557] EXT4-fs (loop4): This should not happen!! Data will be lost [ 121.209668][ T4557] [ 121.222227][ T4553] EXT4-fs (loop0): This should not happen!! Data will be lost [ 121.222227][ T4553] [ 121.229778][ T4563] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 121.257491][ T4559] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.283153][ T4555] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.285105][ T4571] loop5: detected capacity change from 0 to 2048 [ 121.310801][ T4559] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 121.324685][ T4555] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 121.329488][ T4559] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.351142][ T4559] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 121.361527][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 121.377128][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.378707][ T4571] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 121.389559][ T4574] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.404075][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 121.405075][ T4568] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.411037][ T4574] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 121.431501][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 121.436935][ T4568] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 121.458208][ T4574] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 121.476485][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 121.492433][ T4568] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 121.545195][ T4574] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 121.587531][ T4574] EXT4-fs (loop3): This should not happen!! Data will be lost [ 121.587531][ T4574] [ 121.611466][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 121.639501][ T4559] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.642453][ T4568] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 121.662385][ T4568] EXT4-fs (loop2): This should not happen!! Data will be lost [ 121.662385][ T4568] [ 121.753067][ T4585] loop5: detected capacity change from 0 to 2048 [ 121.755263][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 121.768979][ T4559] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 121.786756][ T4582] loop1: detected capacity change from 0 to 2048 [ 121.794535][ T4579] loop0: detected capacity change from 0 to 2048 [ 121.806781][ T4583] loop4: detected capacity change from 0 to 2048 [ 121.824152][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 121.840500][ T3686] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 121.852977][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 121.858308][ T3686] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 17 with max blocks 1 with error 117 [ 121.865758][ T4579] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 121.880134][ T3686] EXT4-fs (loop3): This should not happen!! Data will be lost [ 121.880134][ T3686] [ 121.887064][ T4583] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 121.894333][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 121.909813][ T4585] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 121.935531][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 121.935549][ T27] audit: type=1804 audit(1684473791.457:160): pid=4585 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/24/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 121.976310][ T4582] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 122.001477][ T27] audit: type=1804 audit(1684473791.517:161): pid=4583 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/24/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 122.029827][ T27] audit: type=1804 audit(1684473791.527:162): pid=4595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/27/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 122.043850][ T4585] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.094076][ T27] audit: type=1804 audit(1684473791.617:163): pid=4598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/26/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 122.164006][ T4583] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.183426][ T4582] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.193398][ T4585] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 122.206142][ T4579] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.224778][ T4583] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 122.239774][ T4601] loop3: detected capacity change from 0 to 2048 [ 122.248636][ T4585] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.266933][ T4582] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 122.278914][ T4579] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 122.295179][ T4605] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.311100][ T4603] loop2: detected capacity change from 0 to 2048 [ 122.320570][ T4585] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 122.326275][ T4582] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.341036][ T4605] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 122.354066][ T4602] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.364929][ T4601] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 122.381751][ T4600] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.391246][ T4605] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 122.391509][ T4602] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 122.392079][ T4605] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 122.407357][ T27] audit: type=1804 audit(1684473791.907:164): pid=4601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/27/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 122.419359][ T4602] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 122.445526][ T4582] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 122.485791][ T4605] EXT4-fs (loop4): This should not happen!! Data will be lost [ 122.485791][ T4605] 2023/05/19 05:23:12 executed programs: 159 [ 122.527833][ T4600] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 122.543160][ T4602] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 122.560000][ T4604] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.571498][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.571842][ T4601] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.598188][ T4603] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 122.599829][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 122.613974][ T4600] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 122.629954][ T4604] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 122.649740][ T27] audit: type=1804 audit(1684473792.177:165): pid=4603 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/25/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 122.653420][ T4600] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 122.694353][ T4602] EXT4-fs (loop0): This should not happen!! Data will be lost [ 122.694353][ T4602] [ 122.714958][ T4604] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 122.734763][ T4601] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 122.759290][ T4603] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.792905][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.804079][ T4611] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.816066][ T4600] EXT4-fs (loop5): This should not happen!! Data will be lost [ 122.816066][ T4600] [ 122.838713][ T4604] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 122.851110][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 122.867608][ T4611] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 122.867739][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.879985][ T4603] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 122.889883][ T4614] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 122.899624][ T4614] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 122.902156][ T4615] loop4: detected capacity change from 0 to 2048 [ 122.920241][ T4614] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 122.944766][ T4604] EXT4-fs (loop1): This should not happen!! Data will be lost [ 122.944766][ T4604] [ 122.965242][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 122.977671][ T4611] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 123.006157][ T4614] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 123.035205][ T4614] EXT4-fs (loop2): This should not happen!! Data will be lost [ 123.035205][ T4614] [ 123.078711][ T27] audit: type=1804 audit(1684473792.607:166): pid=4615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/25/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 123.129071][ T4611] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 123.153994][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.158274][ T4617] loop0: detected capacity change from 0 to 2048 [ 123.182051][ T4615] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.195094][ T4611] EXT4-fs (loop3): This should not happen!! Data will be lost [ 123.195094][ T4611] [ 123.237307][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.241337][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 123.267137][ T4615] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 123.272442][ T4622] loop1: detected capacity change from 0 to 2048 [ 123.297122][ T27] audit: type=1804 audit(1684473792.827:167): pid=4617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/28/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 123.308417][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 123.330375][ T4624] loop5: detected capacity change from 0 to 2048 [ 123.403473][ T27] audit: type=1804 audit(1684473792.927:168): pid=4622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/27/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 123.438280][ T4625] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.458551][ T4633] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.530888][ T27] audit: type=1804 audit(1684473793.007:169): pid=4624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/25/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 123.535816][ T4625] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 123.571984][ T4633] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 123.591059][ T4638] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.623889][ T4636] loop2: detected capacity change from 0 to 2048 [ 123.640454][ T4633] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 123.641807][ T4638] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 123.717893][ T4638] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 123.732624][ T4640] loop3: detected capacity change from 0 to 2048 [ 123.747439][ T4625] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 123.763514][ T4637] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 123.787805][ T4633] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 123.812325][ T4625] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 123.828995][ T4637] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 19 with error 28 [ 123.856837][ T4638] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 123.869361][ T4637] EXT4-fs (loop5): This should not happen!! Data will be lost [ 123.869361][ T4637] [ 123.869388][ T4637] EXT4-fs (loop5): Total free blocks count 0 [ 123.869406][ T4637] EXT4-fs (loop5): Free/Dirty block details [ 123.869423][ T4637] EXT4-fs (loop5): free_blocks=2415919104 [ 123.869441][ T4637] EXT4-fs (loop5): dirty_blocks=32 [ 123.869456][ T4637] EXT4-fs (loop5): Block reservation details [ 123.869470][ T4637] EXT4-fs (loop5): i_reserved_data_blocks=2 [ 123.881142][ T4633] EXT4-fs (loop0): This should not happen!! Data will be lost [ 123.881142][ T4633] [ 123.896211][ T4625] EXT4-fs (loop4): This should not happen!! Data will be lost [ 123.896211][ T4625] [ 123.936048][ T4638] EXT4-fs (loop1): This should not happen!! Data will be lost [ 123.936048][ T4638] [ 123.953759][ T4636] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.961320][ T4622] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.977749][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 123.985705][ T4622] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 123.988255][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.003541][ T4636] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 124.022681][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 124.037221][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 124.080303][ T4636] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.093756][ T46] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 18 with max blocks 21 with error 28 [ 124.094780][ T4636] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 124.132359][ T4644] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.151822][ T46] EXT4-fs (loop5): This should not happen!! Data will be lost [ 124.151822][ T46] [ 124.162684][ T4644] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 124.212970][ T4644] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 124.236167][ T4640] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.294477][ T4640] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 124.315079][ T4644] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 124.346424][ T3686] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 124.362420][ T4653] loop0: detected capacity change from 0 to 2048 [ 124.369080][ T4644] EXT4-fs (loop2): This should not happen!! Data will be lost [ 124.369080][ T4644] [ 124.379653][ T4640] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.390085][ T4654] loop4: detected capacity change from 0 to 2048 [ 124.404389][ T3686] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 17 with max blocks 1 with error 117 [ 124.421789][ T4655] loop5: detected capacity change from 0 to 2048 [ 124.431144][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.431873][ T4640] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 124.467563][ T3686] EXT4-fs (loop1): This should not happen!! Data will be lost [ 124.467563][ T3686] [ 124.471941][ T4649] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.495431][ T4649] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 124.519826][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 124.605286][ T4649] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 124.645651][ T4665] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 124.661023][ T4649] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 124.713058][ T4665] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 92 with error 28 [ 124.733580][ T4668] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.770943][ T4649] EXT4-fs (loop3): This should not happen!! Data will be lost [ 124.770943][ T4649] [ 124.805302][ T4654] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.825042][ T4665] EXT4-fs (loop0): This should not happen!! Data will be lost [ 124.825042][ T4665] [ 124.844116][ T4654] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 124.853160][ T4667] loop1: detected capacity change from 0 to 2048 [ 124.861352][ T4668] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 124.885213][ T4665] EXT4-fs (loop0): Total free blocks count 0 [ 124.892178][ T4654] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.913454][ T4668] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 124.925839][ T4665] EXT4-fs (loop0): Free/Dirty block details [ 124.938928][ T4654] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 124.951600][ T4668] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 124.976683][ T4671] loop2: detected capacity change from 0 to 2048 [ 124.980168][ T4669] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 124.983232][ T4665] EXT4-fs (loop0): free_blocks=2415919104 [ 125.022801][ T4668] EXT4-fs (loop5): This should not happen!! Data will be lost [ 125.022801][ T4668] [ 125.031659][ T4665] EXT4-fs (loop0): dirty_blocks=96 [ 125.039355][ T4669] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 125.046673][ T4665] EXT4-fs (loop0): Block reservation details [ 125.067772][ T4655] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.080086][ T4665] EXT4-fs (loop0): i_reserved_data_blocks=6 [ 125.084867][ T4667] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.087592][ T4669] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 125.096571][ T4675] loop3: detected capacity change from 0 to 2048 [ 125.132710][ T4655] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 125.161849][ T4667] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 125.176754][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.193815][ T4669] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 125.215736][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 125.219535][ T4671] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.243734][ T4669] EXT4-fs (loop4): This should not happen!! Data will be lost [ 125.243734][ T4669] [ 125.265901][ T46] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 125.277851][ T4677] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.293987][ T4671] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 125.314303][ T46] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 10 with max blocks 1 with error 117 [ 125.317223][ T4677] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 125.340527][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.353793][ T46] EXT4-fs (loop5): This should not happen!! Data will be lost [ 125.353793][ T46] [ 125.364579][ T4677] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 125.414996][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 125.415333][ T4683] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.447105][ T4675] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.486576][ T4677] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 125.511953][ T4675] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 125.524716][ T4677] EXT4-fs (loop1): This should not happen!! Data will be lost [ 125.524716][ T4677] [ 125.543738][ T4683] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 125.578884][ T4685] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.593306][ T4683] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 125.623262][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.646715][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 125.655084][ T4688] loop0: detected capacity change from 0 to 2048 [ 125.680065][ T4685] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 125.690468][ T4689] loop5: detected capacity change from 0 to 2048 [ 125.700162][ T4683] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 125.716857][ T4691] loop4: detected capacity change from 0 to 2048 [ 125.750249][ T4683] EXT4-fs (loop2): This should not happen!! Data will be lost [ 125.750249][ T4683] [ 125.788743][ T4685] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 125.814832][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.823946][ T4685] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 125.843168][ T4697] loop1: detected capacity change from 0 to 2048 [ 125.845791][ T4685] EXT4-fs (loop3): This should not happen!! Data will be lost [ 125.845791][ T4685] [ 125.875506][ T4689] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.922610][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.957015][ T4691] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 125.968529][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 125.984069][ T4688] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 125.997622][ T4689] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 126.000728][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.035191][ T4691] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 126.050120][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.065271][ T4689] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.082412][ T4689] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 126.127739][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 126.129155][ T4697] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.140473][ T4688] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 126.175074][ T4704] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.198812][ T4691] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.205817][ T4688] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.236317][ T4697] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 126.242872][ T4691] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 126.266152][ T4704] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 126.271182][ T4710] loop2: detected capacity change from 0 to 2048 [ 126.287823][ T4688] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 126.300621][ T4707] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.322563][ T4704] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 126.340398][ T4707] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 126.349998][ T4713] loop3: detected capacity change from 0 to 2048 [ 126.361414][ T4707] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 126.365076][ T4705] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.393899][ T4704] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 126.409168][ T4707] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 126.422123][ T4711] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.431932][ T4704] EXT4-fs (loop5): This should not happen!! Data will be lost [ 126.431932][ T4704] [ 126.437759][ T4707] EXT4-fs (loop4): This should not happen!! Data will be lost [ 126.437759][ T4707] [ 126.443485][ T4711] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 126.468998][ T4705] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 126.490377][ T4711] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 126.495793][ T4705] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 126.529819][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.545361][ T4705] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 126.591063][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 126.592231][ T4710] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.604118][ T4711] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 126.629393][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.646177][ T4705] EXT4-fs (loop0): This should not happen!! Data will be lost [ 126.646177][ T4705] [ 126.653670][ T4711] EXT4-fs (loop1): This should not happen!! Data will be lost [ 126.653670][ T4711] [ 126.673735][ T4713] EXT4-fs error (device loop3): __ext4_get_inode_loc:4493: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 126.674123][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 126.737631][ T4710] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 126.759826][ T4713] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.778325][ T4720] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.788374][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.835115][ T4720] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 126.869813][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 126.890093][ T4720] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 126.906589][ T4713] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 126.921059][ T4723] loop5: detected capacity change from 0 to 2048 [ 126.951264][ T4713] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 126.976900][ T4720] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 126.999529][ T4727] loop0: detected capacity change from 0 to 2048 [ 127.005039][ T4725] loop4: detected capacity change from 0 to 2048 [ 127.009640][ T4720] EXT4-fs (loop2): This should not happen!! Data will be lost [ 127.009640][ T4720] [ 127.033116][ T4713] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 127.041373][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 127.041390][ T27] audit: type=1804 audit(1684473796.567:186): pid=4723 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/28/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 127.078245][ T4721] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.145898][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.164737][ T4723] EXT4-fs error (device loop5): __ext4_get_inode_loc:4493: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 127.168029][ T4721] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 127.194033][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 127.209516][ T4725] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.210841][ T27] audit: type=1804 audit(1684473796.657:187): pid=4725 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/28/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 127.279682][ T4732] loop1: detected capacity change from 0 to 2048 [ 127.288162][ T4721] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 127.303705][ T4723] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.319578][ T4721] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 127.327862][ T4725] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 127.336270][ T4721] EXT4-fs (loop3): This should not happen!! Data will be lost [ 127.336270][ T4721] [ 127.363064][ T27] audit: type=1804 audit(1684473796.877:188): pid=4727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/31/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 127.414561][ T4723] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 127.416546][ T4742] loop2: detected capacity change from 0 to 2048 [ 127.432431][ T4736] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.460655][ T4723] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.472154][ T4736] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 127.555429][ T4732] EXT4-fs error (device loop1): __ext4_get_inode_loc:4493: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 127.557191][ T27] audit: type=1804 audit(1684473796.957:189): pid=4732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/30/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 127.599279][ T4723] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 127.601110][ T4727] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.631687][ T4742] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.645664][ T4737] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.671512][ T4736] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 127.687940][ T4742] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 127.700514][ T4732] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.712590][ T4727] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 127.715637][ T4737] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 127.727301][ T4753] loop3: detected capacity change from 0 to 2048 [ 127.742707][ T27] audit: type=1804 audit(1684473797.017:190): pid=4742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/29/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 127.770328][ T4750] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.780875][ T4732] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 127.796611][ T4749] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.808559][ T4750] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 127.809579][ T4737] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 127.843911][ T4752] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 127.859119][ T4749] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 127.865588][ T4750] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 127.877553][ T4736] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 127.889096][ T4737] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 127.907217][ T27] audit: type=1804 audit(1684473797.437:191): pid=4753 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/31/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 127.915371][ T4752] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 127.936462][ T4750] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 127.953621][ T4736] EXT4-fs (loop4): This should not happen!! Data will be lost [ 127.953621][ T4736] 2023/05/19 05:23:17 executed programs: 183 [ 127.970364][ T4737] EXT4-fs (loop5): This should not happen!! Data will be lost [ 127.970364][ T4737] [ 127.981038][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.004626][ T4750] EXT4-fs (loop2): This should not happen!! Data will be lost [ 128.004626][ T4750] [ 128.021892][ T4749] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 128.022319][ T4752] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 128.054102][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 128.069246][ T4742] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.085127][ T4752] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 128.088361][ T4742] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 128.128916][ T4753] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.133382][ T4742] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.156100][ T4749] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 128.201299][ T4742] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 128.223557][ T4753] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 128.238060][ T4752] EXT4-fs (loop1): This should not happen!! Data will be lost [ 128.238060][ T4752] [ 128.259687][ T4749] EXT4-fs (loop0): This should not happen!! Data will be lost [ 128.259687][ T4749] [ 128.270518][ T3686] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 128.298759][ T4757] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.309589][ T4759] loop4: detected capacity change from 0 to 2048 [ 128.312133][ T3686] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 11 with max blocks 1 with error 117 [ 128.329585][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.336577][ T3686] EXT4-fs (loop2): This should not happen!! Data will be lost [ 128.336577][ T3686] [ 128.350668][ T4757] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 128.365620][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 128.368716][ T4761] loop5: detected capacity change from 0 to 2048 [ 128.397970][ T4757] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 128.462184][ T27] audit: type=1804 audit(1684473797.987:192): pid=4759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/29/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 128.505062][ T4757] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 128.532302][ T4767] loop2: detected capacity change from 0 to 2048 [ 128.544465][ T4757] EXT4-fs (loop3): This should not happen!! Data will be lost [ 128.544465][ T4757] [ 128.596293][ T27] audit: type=1804 audit(1684473798.127:193): pid=4761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/29/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 128.637189][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.647110][ T4759] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.665340][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 128.677452][ T27] audit: type=1804 audit(1684473798.207:194): pid=4767 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/30/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 128.704805][ T4759] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 128.738188][ T4768] loop1: detected capacity change from 0 to 2048 [ 128.756669][ T4761] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.768484][ T4761] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 128.783905][ T4761] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.793185][ T4767] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.798382][ T4761] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 128.807741][ T4772] loop0: detected capacity change from 0 to 2048 [ 128.847084][ T27] audit: type=1804 audit(1684473798.377:195): pid=4768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/31/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 128.855393][ T4759] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.895150][ T4761] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.914498][ T4767] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 128.933966][ T4784] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.953029][ T4768] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 128.958113][ T4782] loop3: detected capacity change from 0 to 2048 [ 128.970636][ T4761] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 128.974618][ T4768] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 129.003378][ T4759] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 129.016498][ T4784] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 129.029378][ T4780] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.031009][ T4768] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.066840][ T4775] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.076939][ T4784] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 129.100236][ T4775] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 129.110255][ T4780] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 129.126276][ T4768] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 129.145133][ T4772] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.151897][ T4775] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 129.171812][ T4782] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.182111][ T4768] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.201686][ T4784] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 129.223592][ T4784] EXT4-fs (loop2): This should not happen!! Data will be lost [ 129.223592][ T4784] [ 129.228264][ T4780] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 129.251412][ T4767] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.255056][ T4768] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 129.261935][ T4767] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 129.275219][ T4775] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 129.284717][ T4772] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 129.299336][ T4782] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 129.310006][ T4788] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.323691][ T4780] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 129.331310][ T4775] EXT4-fs (loop4): This should not happen!! Data will be lost [ 129.331310][ T4775] [ 129.366743][ T4772] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.376802][ T4780] EXT4-fs (loop5): This should not happen!! Data will be lost [ 129.376802][ T4780] [ 129.389300][ T102] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:4: Invalid block bitmap block 0 in block_group 0 [ 129.406170][ T4793] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.417613][ T4793] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 129.446412][ T4788] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 129.446433][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.458998][ T4772] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 129.467730][ T102] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 4 with max blocks 1 with error 117 [ 129.467763][ T102] EXT4-fs (loop2): This should not happen!! Data will be lost [ 129.467763][ T102] [ 129.476015][ T4793] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 129.527089][ T4788] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 129.533258][ T4793] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 129.556977][ T4792] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.570286][ T4793] EXT4-fs (loop3): This should not happen!! Data will be lost [ 129.570286][ T4793] [ 129.582251][ T4788] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 129.624378][ T4792] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 129.655295][ T4782] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 129.676036][ T4788] EXT4-fs (loop1): This should not happen!! Data will be lost [ 129.676036][ T4788] [ 129.690693][ T4792] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 129.716210][ T4782] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 129.744859][ T4795] loop5: detected capacity change from 0 to 2048 [ 129.773481][ T4792] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 129.778467][ T4798] loop4: detected capacity change from 0 to 2048 [ 129.792877][ T4792] EXT4-fs (loop0): This should not happen!! Data will be lost [ 129.792877][ T4792] [ 129.806906][ T4799] loop2: detected capacity change from 0 to 2048 [ 129.854762][ T4474] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:7: Invalid block bitmap block 0 in block_group 0 [ 129.900629][ T4474] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 9 with max blocks 1 with error 117 [ 129.957936][ T4474] EXT4-fs (loop3): This should not happen!! Data will be lost [ 129.957936][ T4474] [ 130.062141][ T4795] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.088915][ T4811] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.106010][ T4809] loop1: detected capacity change from 0 to 2048 [ 130.114612][ T4798] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.121385][ T4811] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 130.143663][ T4795] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 130.166798][ T4798] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 130.170378][ T4815] loop0: detected capacity change from 0 to 2048 [ 130.202297][ T4814] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.212151][ T4811] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 130.212729][ T4813] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.237461][ T4813] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 130.251689][ T4813] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 130.269596][ T4814] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 130.269724][ T4813] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 130.300137][ T4817] loop3: detected capacity change from 0 to 2048 [ 130.310797][ T4811] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 130.323341][ T4811] EXT4-fs (loop2): This should not happen!! Data will be lost [ 130.323341][ T4811] [ 130.328932][ T4809] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.333656][ T4813] EXT4-fs (loop4): This should not happen!! Data will be lost [ 130.333656][ T4813] [ 130.345714][ T4814] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 130.372743][ T4799] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.385832][ T4814] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 130.402971][ T4799] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 130.461977][ T4814] EXT4-fs (loop5): This should not happen!! Data will be lost [ 130.461977][ T4814] [ 130.463586][ T4809] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 130.537198][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.563377][ T4817] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.570393][ T3686] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 130.587113][ T4825] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.608970][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 130.633951][ T4829] loop4: detected capacity change from 0 to 2048 [ 130.640504][ T3686] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 12 with max blocks 2 with error 117 [ 130.641157][ T4825] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 130.661860][ T4817] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 130.683011][ T4825] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 130.698800][ T3686] EXT4-fs (loop2): This should not happen!! Data will be lost [ 130.698800][ T3686] [ 130.711009][ T4817] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.721165][ T4817] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 130.765257][ T4830] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.782895][ T4825] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 130.797488][ T4825] EXT4-fs (loop1): This should not happen!! Data will be lost [ 130.797488][ T4825] [ 130.821927][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.825106][ T4829] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 130.836500][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 130.869687][ T4830] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 130.892684][ T4836] loop0: detected capacity change from 0 to 2048 [ 130.924350][ T4839] loop2: detected capacity change from 0 to 2048 [ 130.927603][ T4830] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 130.947281][ T4829] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 130.973440][ T4835] loop5: detected capacity change from 0 to 2048 [ 131.010280][ T4844] loop1: detected capacity change from 0 to 2048 [ 131.019805][ T4830] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 131.033636][ T4830] EXT4-fs (loop3): This should not happen!! Data will be lost [ 131.033636][ T4830] [ 131.049954][ T4829] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.085034][ T4829] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 131.085110][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.113282][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 131.127992][ T4829] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.141507][ T4839] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.153447][ T4835] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.159963][ T4829] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 131.187080][ T4835] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 131.196611][ T4836] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.205140][ T4839] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 131.223392][ T4854] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.243561][ T4840] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.262548][ T4857] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 131.287976][ T4854] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 131.295202][ T4835] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.300889][ T4836] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 131.328997][ T4840] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 131.358533][ T4854] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 131.368980][ T4857] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 6 with error 28 [ 131.387298][ T4860] loop3: detected capacity change from 0 to 2048 [ 131.406312][ T4836] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.417090][ T4854] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 131.417191][ T4835] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 131.442019][ T4840] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 131.479412][ T4840] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 131.495132][ T4857] EXT4-fs (loop1): This should not happen!! Data will be lost [ 131.495132][ T4857] [ 131.519444][ T4854] EXT4-fs (loop2): This should not happen!! Data will be lost [ 131.519444][ T4854] [ 131.523260][ T4858] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.543344][ T4836] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 131.546233][ T4840] EXT4-fs (loop4): This should not happen!! Data will be lost [ 131.546233][ T4840] [ 131.602076][ T4839] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.613032][ T4856] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.622408][ T4857] EXT4-fs (loop1): Total free blocks count 0 [ 131.629505][ T4858] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 131.653399][ T4860] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.663592][ T4856] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 131.664207][ T4858] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 131.686995][ T4839] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 131.715141][ T4857] EXT4-fs (loop1): Free/Dirty block details [ 131.725945][ T4860] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 131.738366][ T4856] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 131.771121][ T4857] EXT4-fs (loop1): free_blocks=2415919104 [ 131.813039][ T4856] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 131.818061][ T35] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:2: Invalid block bitmap block 0 in block_group 0 [ 131.827445][ T4860] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 131.856696][ T4858] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 131.868041][ T4857] EXT4-fs (loop1): dirty_blocks=48 [ 131.874965][ T4856] EXT4-fs (loop0): This should not happen!! Data will be lost [ 131.874965][ T4856] [ 131.895041][ T4857] EXT4-fs (loop1): Block reservation details [ 131.897860][ T4858] EXT4-fs (loop5): This should not happen!! Data will be lost [ 131.897860][ T4858] [ 131.901257][ T4857] EXT4-fs (loop1): i_reserved_data_blocks=3 [ 131.921112][ T35] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 16 with max blocks 1 with error 117 [ 131.925097][ T4866] loop4: detected capacity change from 0 to 2048 [ 131.938243][ T4857] syz-executor.1 (4857) used greatest stack depth: 20512 bytes left [ 131.947969][ T35] EXT4-fs (loop2): This should not happen!! Data will be lost [ 131.947969][ T35] [ 131.952608][ T4860] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 131.972570][ T4474] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 6 with max blocks 35 with error 28 [ 132.022173][ T4474] EXT4-fs (loop1): This should not happen!! Data will be lost [ 132.022173][ T4474] [ 132.073409][ T4864] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.114269][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 132.114285][ T27] audit: type=1804 audit(1684473801.637:211): pid=4866 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/32/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 132.130443][ T4864] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 132.205849][ T4864] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 132.274659][ T4866] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.283184][ T4873] loop0: detected capacity change from 0 to 2048 [ 132.313515][ T4870] loop2: detected capacity change from 0 to 2048 [ 132.321518][ T4877] loop1: detected capacity change from 0 to 2048 [ 132.329102][ T4864] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 132.342786][ T4866] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 132.362158][ T4874] loop5: detected capacity change from 0 to 2048 [ 132.367950][ T4864] EXT4-fs (loop3): This should not happen!! Data will be lost [ 132.367950][ T4864] [ 132.374834][ T4866] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.391005][ T4866] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 132.410487][ T27] audit: type=1804 audit(1684473801.937:212): pid=4873 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/35/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 132.424783][ T4875] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.490699][ T27] audit: type=1804 audit(1684473802.017:213): pid=4870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/33/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 132.522808][ T4875] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 132.547726][ T1256] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.554498][ T1256] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.585148][ T4870] EXT4-fs error (device loop2): __ext4_get_inode_loc:4493: comm syz-executor.2: Invalid inode table block 0 in block_group 0 [ 132.591918][ T4875] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 132.638491][ T4893] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 132.646376][ T4877] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.664805][ T4875] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 132.677397][ T27] audit: type=1804 audit(1684473802.017:214): pid=4874 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/32/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 132.706031][ T4873] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.722607][ T4870] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.731270][ T4890] loop3: detected capacity change from 0 to 2048 [ 132.745995][ T27] audit: type=1804 audit(1684473802.017:215): pid=4877 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/34/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 132.777159][ T4870] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 132.788986][ T4873] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 132.812476][ T4877] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 132.825807][ T4893] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 11 with error 28 [ 132.827872][ T4875] EXT4-fs (loop4): This should not happen!! Data will be lost [ 132.827872][ T4875] [ 132.849026][ T4894] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.876665][ T4895] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.886508][ T4892] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.888529][ T4893] EXT4-fs (loop5): This should not happen!! Data will be lost [ 132.888529][ T4893] [ 132.911320][ T4894] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 132.915590][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.933228][ T4892] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 132.948613][ T4895] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 132.962051][ T4892] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 132.967290][ T4890] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 132.979191][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 132.992438][ T27] audit: type=1804 audit(1684473802.377:216): pid=4890 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/35/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 133.018092][ T4893] EXT4-fs (loop5): Total free blocks count 0 [ 133.026899][ T4894] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 133.031966][ T4895] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 133.078734][ T4892] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 133.082689][ T4890] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 133.091573][ T4893] EXT4-fs (loop5): Free/Dirty block details [ 133.111293][ T4894] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 133.124170][ T4892] EXT4-fs (loop0): This should not happen!! Data will be lost [ 133.124170][ T4892] [ 133.133167][ T4894] EXT4-fs (loop2): This should not happen!! Data will be lost [ 133.133167][ T4894] [ 133.143640][ T4893] EXT4-fs (loop5): free_blocks=2415919104 2023/05/19 05:23:22 executed programs: 208 [ 133.143667][ T4893] EXT4-fs (loop5): dirty_blocks=16 [ 133.143682][ T4893] EXT4-fs (loop5): Block reservation details [ 133.143697][ T4893] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 133.168055][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.188605][ T4899] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.200023][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.204610][ T4899] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 133.222807][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.231868][ T4895] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 133.252191][ T4895] EXT4-fs (loop1): This should not happen!! Data will be lost [ 133.252191][ T4895] [ 133.255051][ T4899] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 133.263717][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 133.277223][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 133.277351][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 133.310648][ T4899] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 133.326556][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.355081][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 133.373200][ T4899] EXT4-fs (loop3): This should not happen!! Data will be lost [ 133.373200][ T4899] [ 133.432171][ T4901] loop4: detected capacity change from 0 to 2048 [ 133.447246][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.480251][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 133.532420][ T27] audit: type=1804 audit(1684473803.057:217): pid=4901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/33/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 133.558441][ T4904] loop5: detected capacity change from 0 to 2048 [ 133.579540][ T4905] loop0: detected capacity change from 0 to 2048 [ 133.684275][ T4901] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.712494][ T27] audit: type=1804 audit(1684473803.237:218): pid=4904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/33/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 133.750097][ T4910] loop2: detected capacity change from 0 to 2048 [ 133.780662][ T4901] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 133.819291][ T4904] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.855637][ T4917] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.861707][ T4914] loop1: detected capacity change from 0 to 2048 [ 133.880518][ T27] audit: type=1804 audit(1684473803.317:219): pid=4905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/36/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 133.903285][ T4905] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.923665][ T4917] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 133.939677][ T4919] loop3: detected capacity change from 0 to 2048 [ 133.945623][ T4904] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 133.962453][ T4910] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 133.973237][ T27] audit: type=1804 audit(1684473803.377:220): pid=4910 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/34/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 133.975955][ T4924] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.005868][ T4905] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 134.016177][ T4917] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 134.028383][ T4910] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 134.054189][ T4928] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.074413][ T4917] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 134.087484][ T4917] EXT4-fs (loop4): This should not happen!! Data will be lost [ 134.087484][ T4917] [ 134.098179][ T4901] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.145188][ T4924] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 134.163834][ T4929] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.164156][ T4928] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 134.185257][ T4924] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 134.186955][ T4914] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.213420][ T4901] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 134.215353][ T4929] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 134.244188][ T4928] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 134.247835][ T4924] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 134.289693][ T4919] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.292573][ T46] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 134.314115][ T4928] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 134.327188][ T4929] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 134.332693][ T4928] EXT4-fs (loop0): This should not happen!! Data will be lost [ 134.332693][ T4928] [ 134.362634][ T46] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 11 with max blocks 1 with error 117 [ 134.368468][ T4924] EXT4-fs (loop5): This should not happen!! Data will be lost [ 134.368468][ T4924] [ 134.384152][ T4914] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 134.385329][ T4919] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 134.395160][ T4919] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.405946][ T46] EXT4-fs (loop4): This should not happen!! Data will be lost [ 134.405946][ T46] [ 134.417068][ T4929] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 134.441318][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.452489][ T4929] EXT4-fs (loop2): This should not happen!! Data will be lost [ 134.452489][ T4929] [ 134.456940][ T4919] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 134.503791][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.505733][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 134.521134][ T4914] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.525442][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.547540][ T4935] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.558485][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 134.570939][ T4935] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 134.575137][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 134.609468][ T4935] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 134.627074][ T4914] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 134.702670][ T4935] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 134.703219][ T4933] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.746736][ T4937] loop5: detected capacity change from 0 to 2048 [ 134.758096][ T4935] EXT4-fs (loop3): This should not happen!! Data will be lost [ 134.758096][ T4935] [ 134.787654][ T4940] loop0: detected capacity change from 0 to 2048 [ 134.806801][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.808810][ T4933] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 134.824034][ T4941] loop4: detected capacity change from 0 to 2048 [ 134.838180][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 134.858656][ T4933] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 134.914285][ T4933] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 134.922931][ T4937] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 134.930160][ T4933] EXT4-fs (loop1): This should not happen!! Data will be lost [ 134.930160][ T4933] [ 134.956537][ T4945] loop2: detected capacity change from 0 to 2048 [ 135.027653][ T4937] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 135.070601][ T4940] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.087086][ T4941] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.122481][ T4952] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.122628][ T4945] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.149666][ T4941] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 135.163696][ T4940] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 135.164805][ T4956] loop3: detected capacity change from 0 to 2048 [ 135.226098][ T4960] loop1: detected capacity change from 0 to 2048 [ 135.233077][ T4945] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 135.237467][ T4940] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.270015][ T4952] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 135.271973][ T4941] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.314656][ T4940] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 135.314754][ T4952] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 135.326959][ T4963] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.366113][ T4963] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 135.370917][ T4941] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 135.423814][ T4958] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.445594][ T4963] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 135.461964][ T4962] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.462363][ T4952] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 135.483930][ T4958] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 135.510809][ T4958] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 135.519118][ T4963] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 135.543913][ T4962] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 135.561016][ T4960] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.568985][ T4956] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.591332][ T4962] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 135.597686][ T4963] EXT4-fs (loop2): This should not happen!! Data will be lost [ 135.597686][ T4963] [ 135.615332][ T4960] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 135.616687][ T4952] EXT4-fs (loop5): This should not happen!! Data will be lost [ 135.616687][ T4952] [ 135.641052][ T4958] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 135.648864][ T4956] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 135.665872][ T4945] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.668149][ T4958] EXT4-fs (loop0): This should not happen!! Data will be lost [ 135.668149][ T4958] [ 135.690985][ T4962] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 135.698638][ T4971] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.719010][ T4962] EXT4-fs (loop4): This should not happen!! Data will be lost [ 135.719010][ T4962] [ 135.733869][ T4945] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 135.733938][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.755510][ T4970] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.766620][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.770513][ T4971] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 135.785470][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 135.796935][ T4970] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 135.811122][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 135.813926][ T102] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:4: Invalid block bitmap block 0 in block_group 0 [ 135.838597][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 135.849619][ T4971] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 135.850005][ T102] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 10 with max blocks 1 with error 117 [ 135.865060][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 135.868844][ T4970] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 135.893987][ T4971] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 135.930308][ T4970] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 135.971399][ T102] EXT4-fs (loop2): This should not happen!! Data will be lost [ 135.971399][ T102] [ 136.025186][ T4971] EXT4-fs (loop1): This should not happen!! Data will be lost [ 136.025186][ T4971] [ 136.055044][ T4970] EXT4-fs (loop3): This should not happen!! Data will be lost [ 136.055044][ T4970] [ 136.132198][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.170429][ T4975] loop4: detected capacity change from 0 to 2048 [ 136.177193][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.183933][ T4976] loop0: detected capacity change from 0 to 2048 [ 136.193693][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 136.201818][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 136.210521][ T4977] loop5: detected capacity change from 0 to 2048 [ 136.262104][ T4979] loop2: detected capacity change from 0 to 2048 [ 136.363221][ T4975] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.396893][ T4988] loop1: detected capacity change from 0 to 2048 [ 136.403606][ T4975] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 136.443230][ T4976] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.461834][ T5000] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 136.477342][ T4975] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.485474][ T5000] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 136.503791][ T4975] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 136.510529][ T4977] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.536057][ T4996] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.567663][ T4976] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 136.580124][ T4996] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 136.607202][ T4994] loop3: detected capacity change from 0 to 2048 [ 136.612673][ T4996] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 136.625247][ T4988] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.641725][ T5000] EXT4-fs (loop2): This should not happen!! Data will be lost [ 136.641725][ T5000] [ 136.645247][ T4977] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 136.659775][ T4996] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 136.681492][ T4976] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.689321][ T4996] EXT4-fs (loop4): This should not happen!! Data will be lost [ 136.689321][ T4996] [ 136.707171][ T4988] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 136.708957][ T5000] EXT4-fs (loop2): Total free blocks count 0 [ 136.726445][ T4975] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.737187][ T5004] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.753624][ T4975] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 136.772176][ T4976] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 136.785020][ T5000] EXT4-fs (loop2): Free/Dirty block details [ 136.797227][ T4975] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.807152][ T5002] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.816718][ T5004] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 136.829569][ T5001] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 136.830975][ T5000] EXT4-fs (loop2): free_blocks=2415919104 [ 136.851199][ T5002] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 136.867326][ T5004] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 136.891451][ T5008] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 136.908045][ T5000] EXT4-fs (loop2): dirty_blocks=48 [ 136.921966][ T5001] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 136.934293][ T5002] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 136.937371][ T5004] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 136.956096][ T5000] EXT4-fs (loop2): Block reservation details [ 136.969172][ T5001] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 136.984769][ T5008] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 18 with error 28 [ 136.991554][ T1107] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 33 with max blocks 1 with error 117 [ 137.006824][ T5008] EXT4-fs (loop3): This should not happen!! Data will be lost [ 137.006824][ T5008] [ 137.019545][ T5002] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 137.024964][ T1107] EXT4-fs (loop4): This should not happen!! Data will be lost [ 137.024964][ T1107] [ 137.033354][ T5000] EXT4-fs (loop2): i_reserved_data_blocks=4 [ 137.047750][ T5004] EXT4-fs (loop1): This should not happen!! Data will be lost [ 137.047750][ T5004] [ 137.059000][ T5002] EXT4-fs (loop5): This should not happen!! Data will be lost [ 137.059000][ T5002] [ 137.059843][ T5001] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 137.069495][ T4988] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.089070][ T5001] EXT4-fs (loop0): This should not happen!! Data will be lost [ 137.089070][ T5001] [ 137.093480][ T5008] EXT4-fs (loop3): Total free blocks count 0 [ 137.126005][ T5000] syz-executor.2 (5000) used greatest stack depth: 19776 bytes left [ 137.140029][ T5008] EXT4-fs (loop3): Free/Dirty block details [ 137.147069][ T5008] EXT4-fs (loop3): free_blocks=2415919104 [ 137.153059][ T5008] EXT4-fs (loop3): dirty_blocks=32 [ 137.158382][ T4988] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 137.175059][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.175641][ T1107] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 4 with max blocks 51 with error 28 [ 137.184828][ T5008] EXT4-fs (loop3): Block reservation details [ 137.208068][ T1107] EXT4-fs (loop2): This should not happen!! Data will be lost [ 137.208068][ T1107] [ 137.212395][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.235325][ T5008] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 137.245079][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 137.263648][ T46] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:3: Invalid block bitmap block 0 in block_group 0 [ 137.280944][ T4994] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.302369][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 137.314567][ T46] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 7 with max blocks 1 with error 117 [ 137.314601][ T46] EXT4-fs (loop1): This should not happen!! Data will be lost [ 137.314601][ T46] [ 137.351428][ T4994] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 137.412060][ T5010] loop4: detected capacity change from 0 to 2048 [ 137.438777][ T1107] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 17 with max blocks 1 with error 28 [ 137.477341][ T1107] EXT4-fs (loop3): This should not happen!! Data will be lost [ 137.477341][ T1107] [ 137.495848][ T5012] loop2: detected capacity change from 0 to 2048 [ 137.517117][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 137.517134][ T27] audit: type=1804 audit(1684473807.047:237): pid=5010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/36/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 137.621275][ T5014] loop5: detected capacity change from 0 to 2048 [ 137.631386][ T5010] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.646903][ T5012] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.706656][ T5022] loop0: detected capacity change from 0 to 2048 [ 137.714299][ T27] audit: type=1804 audit(1684473807.097:238): pid=5012 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/37/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 137.740690][ T5010] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 137.762152][ T5012] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 137.782706][ T5017] loop1: detected capacity change from 0 to 2048 [ 137.809734][ T5012] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.833206][ T5026] loop3: detected capacity change from 0 to 2048 [ 137.849419][ T5012] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 137.863767][ T27] audit: type=1804 audit(1684473807.307:239): pid=5014 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/36/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 137.916306][ T5024] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.935638][ T5023] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 137.973112][ T27] audit: type=1804 audit(1684473807.447:240): pid=5017 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/38/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 137.991871][ T5023] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 138.001887][ T27] audit: type=1804 audit(1684473807.487:241): pid=5022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/39/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 138.039148][ T5024] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 138.060097][ T5014] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.073220][ T27] audit: type=1804 audit(1684473807.587:242): pid=5026 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/39/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 138.085100][ T5017] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.119485][ T5022] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.131909][ T5026] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.143956][ T5014] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 138.156910][ T27] audit: type=1804 audit(1684473807.607:243): pid=5038 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/38/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 138.168419][ T5023] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 138.198055][ T5024] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 138.215696][ T5017] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 138.233682][ T5034] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.243632][ T5022] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 138.249348][ T5038] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.265601][ T5026] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 138.277524][ T5024] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 138.285122][ T5038] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 138.307245][ T5034] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 138.327840][ T5023] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 138.328205][ T5024] EXT4-fs (loop2): This should not happen!! Data will be lost [ 138.328205][ T5024] [ 138.351447][ T5040] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.352001][ T5022] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.371470][ T5023] EXT4-fs (loop4): This should not happen!! Data will be lost [ 138.371470][ T5023] 2023/05/19 05:23:28 executed programs: 231 [ 138.415034][ T5034] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 138.416049][ T5038] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 138.445458][ T5022] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 138.464741][ T5034] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 138.481464][ T5040] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 138.497370][ T5034] EXT4-fs (loop5): This should not happen!! Data will be lost [ 138.497370][ T5034] [ 138.500899][ T5041] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.524173][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.536082][ T5040] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 138.552958][ T5038] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 138.556722][ T5041] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 138.586914][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 138.618686][ T5038] EXT4-fs (loop1): This should not happen!! Data will be lost [ 138.618686][ T5038] [ 138.629671][ T5041] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 138.647654][ T5040] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 138.681630][ T5040] EXT4-fs (loop3): This should not happen!! Data will be lost [ 138.681630][ T5040] [ 138.761399][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.771769][ T5041] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 138.804663][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 138.810948][ T5041] EXT4-fs (loop0): This should not happen!! Data will be lost [ 138.810948][ T5041] [ 138.847607][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 138.849342][ T5043] loop4: detected capacity change from 0 to 2048 [ 138.867000][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 138.870697][ T5046] loop5: detected capacity change from 0 to 2048 [ 138.899660][ T5047] loop2: detected capacity change from 0 to 2048 [ 138.964502][ T27] audit: type=1804 audit(1684473808.487:244): pid=5043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/37/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 139.072383][ T27] audit: type=1804 audit(1684473808.547:245): pid=5046 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/37/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 139.113930][ T5057] loop1: detected capacity change from 0 to 2048 [ 139.135612][ T27] audit: type=1804 audit(1684473808.577:246): pid=5047 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/38/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 139.150226][ T5043] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.214450][ T5056] loop0: detected capacity change from 0 to 2048 [ 139.225694][ T5047] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.246499][ T5046] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.284777][ T5047] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 139.327433][ T5063] loop3: detected capacity change from 0 to 2048 [ 139.336072][ T5043] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 139.348581][ T5046] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 139.366525][ T5047] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.380180][ T5061] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.390132][ T5059] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.414555][ T5061] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 139.441331][ T5059] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 139.465066][ T5047] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 139.482816][ T5056] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.495620][ T5061] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 139.496103][ T5057] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.522185][ T5060] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.535805][ T5059] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 139.551249][ T5056] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 139.562783][ T5063] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.573240][ T5060] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 139.590218][ T5075] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.600487][ T5060] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 139.612396][ T5059] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 139.635978][ T5057] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 139.646584][ T5075] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 139.679333][ T5063] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 139.690990][ T5059] EXT4-fs (loop5): This should not happen!! Data will be lost [ 139.690990][ T5059] [ 139.691800][ T5072] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.710889][ T5075] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 139.717951][ T5061] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 139.727054][ T5060] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 139.743642][ T5061] EXT4-fs (loop4): This should not happen!! Data will be lost [ 139.743642][ T5061] [ 139.753425][ T5063] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.772784][ T5072] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 139.779305][ T5075] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 139.800077][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.812911][ T5060] EXT4-fs (loop2): This should not happen!! Data will be lost [ 139.812911][ T5060] [ 139.813431][ T5075] EXT4-fs (loop0): This should not happen!! Data will be lost [ 139.813431][ T5075] [ 139.833448][ T5063] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 139.834249][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 139.846182][ T5056] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.856957][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.880358][ T5072] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 139.911357][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 139.923598][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.942284][ T5056] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 139.942366][ T5063] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 139.975463][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 139.975805][ T5072] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 140.018078][ T5063] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 140.032368][ T5072] EXT4-fs (loop1): This should not happen!! Data will be lost [ 140.032368][ T5072] [ 140.059103][ T1107] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:463: comm kworker/u4:5: Invalid block bitmap block 0 in block_group 0 [ 140.059546][ T5076] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.143789][ T1107] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 15 with max blocks 1 with error 117 [ 140.167519][ T5078] loop4: detected capacity change from 0 to 2048 [ 140.173961][ T1107] EXT4-fs (loop0): This should not happen!! Data will be lost [ 140.173961][ T1107] [ 140.183057][ T5080] loop5: detected capacity change from 0 to 2048 [ 140.196097][ T5076] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 140.212304][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.253995][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 140.283508][ T5076] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 140.300460][ T5076] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 140.316027][ T5076] EXT4-fs (loop3): This should not happen!! Data will be lost [ 140.316027][ T5076] [ 140.343073][ T5082] loop2: detected capacity change from 0 to 2048 [ 140.408129][ T5078] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.466458][ T5080] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.486858][ T5088] loop0: detected capacity change from 0 to 2048 [ 140.501075][ T5078] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 140.577118][ T5082] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.580067][ T5091] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.599703][ T5082] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 140.614342][ T5095] loop1: detected capacity change from 0 to 2048 [ 140.634589][ T5082] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.638640][ T5100] loop3: detected capacity change from 0 to 2048 [ 140.650495][ T5080] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 140.716210][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.717524][ T5091] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 140.725910][ T5082] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 140.755081][ T5082] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.765054][ T5099] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.797813][ T5099] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 140.831609][ T5088] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 140.843843][ T5082] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 140.857915][ T5099] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 140.876411][ T5095] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.884292][ T5111] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.905889][ T5091] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 140.924471][ T5102] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.928907][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 140.938178][ T5095] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 140.951057][ T5088] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 140.957588][ T5099] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 140.972052][ T5102] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 140.981972][ T5091] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 140.995399][ T5111] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 141.020623][ T5108] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.030963][ T5102] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 141.054479][ T5112] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.057237][ T5108] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 141.079687][ T5091] EXT4-fs (loop4): This should not happen!! Data will be lost [ 141.079687][ T5091] [ 141.089098][ T5111] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 141.092304][ T5112] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 141.113506][ T5111] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 141.121955][ T5102] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 141.139176][ T5108] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 141.145260][ T5099] EXT4-fs (loop5): This should not happen!! Data will be lost [ 141.145260][ T5099] [ 141.165227][ T5111] EXT4-fs (loop3): This should not happen!! Data will be lost [ 141.165227][ T5111] [ 141.178193][ T5108] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 141.186914][ T5102] EXT4-fs (loop2): This should not happen!! Data will be lost [ 141.186914][ T5102] [ 141.198592][ T5100] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.222219][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.226794][ T5108] EXT4-fs (loop0): This should not happen!! Data will be lost [ 141.226794][ T5108] [ 141.241643][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.244156][ T5100] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 141.251114][ T5112] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 141.262392][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 141.272636][ T5112] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 141.278516][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.315314][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.339366][ T5112] EXT4-fs (loop1): This should not happen!! Data will be lost [ 141.339366][ T5112] [ 141.367890][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 141.403460][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 141.426984][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.434250][ T1107] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:5: Invalid block bitmap block 0 in block_group 0 [ 141.459932][ T5114] loop2: detected capacity change from 0 to 2048 [ 141.467390][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 141.475644][ T1107] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 13 with max blocks 1 with error 117 [ 141.577566][ T1107] EXT4-fs (loop3): This should not happen!! Data will be lost [ 141.577566][ T1107] [ 141.613758][ T5116] loop4: detected capacity change from 0 to 2048 [ 141.707787][ T5114] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.734142][ T5123] loop5: detected capacity change from 0 to 2048 [ 141.747949][ T5122] loop0: detected capacity change from 0 to 2048 [ 141.802327][ T5114] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 141.845021][ T5116] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.866122][ T5128] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.901649][ T5123] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.901797][ T5126] loop1: detected capacity change from 0 to 2048 [ 141.927193][ T5128] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 141.928338][ T5134] loop3: detected capacity change from 0 to 2048 [ 141.952572][ T5116] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 141.960110][ T5122] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.978061][ T5116] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 141.984698][ T5123] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 141.988074][ T5122] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 142.011085][ T5128] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 142.028154][ T5123] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.044393][ T5116] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 142.067598][ T5123] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 142.070900][ T5138] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.085343][ T5122] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.089380][ T5128] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 142.110983][ T5128] EXT4-fs (loop2): This should not happen!! Data will be lost [ 142.110983][ T5128] [ 142.112942][ T5138] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 142.121985][ T5114] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.160874][ T5114] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 142.199960][ T5134] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.225830][ T5114] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.229491][ T5139] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.235969][ T5138] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 142.245893][ T5122] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 142.291555][ T5126] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.301241][ T5139] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 142.313502][ T5138] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 142.335662][ T5114] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 142.352367][ T5138] EXT4-fs (loop4): This should not happen!! Data will be lost [ 142.352367][ T5138] [ 142.353328][ T5134] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 142.379923][ T5126] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 142.390965][ T5139] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 142.406595][ T5126] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.410528][ T5126] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 142.431679][ T5139] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 142.436635][ T5134] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.444461][ T5139] EXT4-fs (loop5): This should not happen!! Data will be lost [ 142.444461][ T5139] [ 142.463504][ T5134] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 142.463620][ T5148] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.485707][ T102] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:4: Invalid block bitmap block 0 in block_group 0 [ 142.495417][ T5148] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 142.512567][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.522625][ T5140] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.532393][ T5147] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.552399][ T102] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 11 with max blocks 1 with error 117 [ 142.555598][ T5148] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 142.580254][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.584448][ T102] EXT4-fs (loop2): This should not happen!! Data will be lost [ 142.584448][ T102] [ 142.614658][ T5148] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 142.615212][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 142.636673][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 142.640345][ T5147] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 142.652217][ T5140] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 142.678173][ T5147] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 142.738849][ T5148] EXT4-fs (loop1): This should not happen!! Data will be lost [ 142.738849][ T5148] [ 142.751118][ T5147] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 142.763615][ T5140] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 142.803789][ T5147] EXT4-fs (loop3): This should not happen!! Data will be lost [ 142.803789][ T5147] [ 142.819489][ T5140] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 142.830808][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.849574][ T5150] loop2: detected capacity change from 0 to 2048 [ 142.858284][ T5140] EXT4-fs (loop0): This should not happen!! Data will be lost [ 142.858284][ T5140] [ 142.874283][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 142.903301][ T5152] loop5: detected capacity change from 0 to 2048 [ 142.910486][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 142.928037][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 142.955537][ T5154] loop4: detected capacity change from 0 to 2048 [ 142.979021][ T27] kauditd_printk_skb: 17 callbacks suppressed [ 142.979038][ T27] audit: type=1804 audit(1684473812.507:264): pid=5150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/41/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 143.041551][ T5150] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.052270][ T27] audit: type=1804 audit(1684473812.557:265): pid=5152 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/40/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 143.078881][ T5150] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 143.093178][ T5150] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.104104][ T5150] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 143.122733][ T27] audit: type=1804 audit(1684473812.647:266): pid=5154 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/40/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 143.159049][ T5150] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.172354][ T5152] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.186991][ T5154] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.205535][ T5150] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 143.209781][ T5152] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 143.238988][ T5154] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 143.239490][ T5152] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.267656][ T5163] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.279476][ T5154] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.283217][ T5163] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 143.309187][ T5152] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 143.309182][ T5154] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 143.310146][ T5163] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 143.321069][ T5162] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.340289][ T5163] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 143.375601][ T5163] EXT4-fs (loop2): This should not happen!! Data will be lost [ 143.375601][ T5163] [ 143.386863][ T5164] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.431435][ T5162] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 143.465803][ T5150] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.476914][ T5164] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 143.528319][ T5164] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 143.548796][ T5162] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) 2023/05/19 05:23:33 executed programs: 255 [ 143.587473][ T5164] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 143.602158][ T1107] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 29 with max blocks 1 with error 117 [ 143.603804][ T5162] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 143.637576][ T5164] EXT4-fs (loop4): This should not happen!! Data will be lost [ 143.637576][ T5164] [ 143.648140][ T5154] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.667189][ T5154] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 143.673161][ T1107] EXT4-fs (loop2): This should not happen!! Data will be lost [ 143.673161][ T1107] [ 143.681368][ T5162] EXT4-fs (loop5): This should not happen!! Data will be lost [ 143.681368][ T5162] [ 143.691763][ T5168] loop3: detected capacity change from 0 to 2048 [ 143.711389][ T5170] loop0: detected capacity change from 0 to 2048 [ 143.720531][ T5154] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.727069][ T5167] loop1: detected capacity change from 0 to 2048 [ 143.763813][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.786743][ T27] audit: type=1804 audit(1684473813.317:267): pid=5170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/43/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 143.788765][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 4 with max blocks 1 with error 117 [ 143.845075][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 143.881185][ T5170] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 143.927055][ T27] audit: type=1804 audit(1684473813.457:269): pid=5168 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/43/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 143.957262][ T5175] loop2: detected capacity change from 0 to 2048 [ 143.967115][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 143.967115][ T9] [ 143.980260][ T5170] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 143.992253][ T27] audit: type=1804 audit(1684473813.447:268): pid=5167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/42/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 144.101736][ T5170] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.115335][ T27] audit: type=1804 audit(1684473813.647:270): pid=5185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/43/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 144.147455][ T5167] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.161711][ T5168] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.191363][ T5170] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 144.234575][ T5168] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 144.234703][ T5186] loop5: detected capacity change from 0 to 2048 [ 144.248454][ T5167] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 144.260540][ T27] audit: type=1804 audit(1684473813.717:271): pid=5175 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/42/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 144.286331][ T5189] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.304005][ T5190] loop4: detected capacity change from 0 to 2048 [ 144.308661][ T5170] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.328112][ T5175] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.345731][ T5189] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 144.371061][ T5189] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 144.388409][ T5189] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 144.395085][ T27] audit: type=1804 audit(1684473813.917:272): pid=5186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/41/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 144.401815][ T5189] EXT4-fs (loop1): This should not happen!! Data will be lost [ 144.401815][ T5189] [ 144.436895][ T5175] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 144.449248][ T5196] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.462311][ T5185] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.485361][ T5170] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 144.489258][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.507961][ T27] audit: type=1804 audit(1684473813.957:273): pid=5190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/41/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 144.533762][ T5196] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 144.545686][ T5180] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.554782][ T5190] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.555261][ T5186] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.557271][ T5186] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 144.590329][ T5185] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 144.603346][ T5180] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 144.616714][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 144.617687][ T5180] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 144.644236][ T5185] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 144.660329][ T5196] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 144.676679][ T5196] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 144.691688][ T5185] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 144.695237][ T5190] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 144.708849][ T5180] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 144.729150][ T5199] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.739615][ T5196] EXT4-fs (loop2): This should not happen!! Data will be lost [ 144.739615][ T5196] [ 144.750405][ T5200] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.760039][ T5185] EXT4-fs (loop3): This should not happen!! Data will be lost [ 144.760039][ T5185] [ 144.772794][ T5199] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 144.787364][ T5200] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 144.801718][ T5180] EXT4-fs (loop0): This should not happen!! Data will be lost [ 144.801718][ T5180] [ 144.821819][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 144.855992][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 144.876839][ T5199] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 144.891388][ T5200] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 144.951640][ T5200] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 145.004321][ T5199] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 145.005798][ T5200] EXT4-fs (loop4): This should not happen!! Data will be lost [ 145.005798][ T5200] [ 145.061617][ T5199] EXT4-fs (loop5): This should not happen!! Data will be lost [ 145.061617][ T5199] [ 145.080149][ T5206] loop0: detected capacity change from 0 to 2048 [ 145.088002][ T5202] loop1: detected capacity change from 0 to 2048 [ 145.133833][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.142321][ T5204] loop3: detected capacity change from 0 to 2048 [ 145.153163][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.177758][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 145.191480][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 145.233905][ T5206] EXT4-fs error (device loop0): __ext4_get_inode_loc:4493: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 145.252260][ T5208] loop2: detected capacity change from 0 to 2048 [ 145.300316][ T5206] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.360227][ T5204] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.450167][ T5206] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 145.464464][ T5223] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 145.495684][ T5216] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.496755][ T5204] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 145.520991][ T5216] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 145.545332][ T5208] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.575697][ T5216] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 145.578641][ T5223] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 10 with error 28 [ 145.630371][ T5226] loop4: detected capacity change from 0 to 2048 [ 145.631541][ T5222] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.637569][ T5208] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 145.659254][ T5216] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 145.664035][ T5228] loop5: detected capacity change from 0 to 2048 [ 145.674069][ T5216] EXT4-fs (loop0): This should not happen!! Data will be lost [ 145.674069][ T5216] [ 145.687542][ T5222] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 145.700688][ T5223] EXT4-fs (loop1): This should not happen!! Data will be lost [ 145.700688][ T5223] [ 145.718340][ T5222] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 145.737495][ T5206] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.747994][ T5224] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.749267][ T5223] EXT4-fs (loop1): Total free blocks count 0 [ 145.766087][ T5223] EXT4-fs (loop1): Free/Dirty block details [ 145.769470][ T5224] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 145.772448][ T5206] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 145.788819][ T5228] EXT4-fs mount: 208 callbacks suppressed [ 145.788840][ T5228] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 145.795820][ T5222] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 145.795852][ T5222] EXT4-fs (loop3): This should not happen!! Data will be lost [ 145.795852][ T5222] [ 145.803834][ T5224] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 145.816017][ T5206] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.862528][ T5223] EXT4-fs (loop1): free_blocks=2415919104 [ 145.869785][ T5226] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 145.870799][ T5223] EXT4-fs (loop1): dirty_blocks=16 [ 145.883773][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 145.919429][ T5224] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 145.926829][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 145.950962][ T5206] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 145.950994][ T5223] EXT4-fs (loop1): Block reservation details [ 145.981406][ T5224] EXT4-fs (loop2): This should not happen!! Data will be lost [ 145.981406][ T5224] [ 146.013835][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 146.031552][ T5228] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.041608][ T5226] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.047423][ T5223] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 146.082413][ T102] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 40 with max blocks 1 with error 117 [ 146.123330][ T5226] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 146.141044][ T5228] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 146.145368][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.162320][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.171990][ T102] EXT4-fs (loop0): This should not happen!! Data will be lost [ 146.171990][ T102] [ 146.175731][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 146.190040][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 146.208160][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 146.208899][ T5226] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.233138][ T5228] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.236200][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 146.242133][ T5226] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 146.264601][ T5235] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.289686][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 146.317695][ T5228] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 146.329217][ T5238] loop3: detected capacity change from 0 to 2048 [ 146.370655][ T5236] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.395378][ T5235] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 146.431519][ T5241] loop2: detected capacity change from 0 to 2048 [ 146.441200][ T5236] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 146.453598][ T5235] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 146.468513][ T5238] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 146.477527][ T5242] loop0: detected capacity change from 0 to 2048 [ 146.489754][ T5236] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 146.514126][ T5235] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 146.529119][ T5245] loop1: detected capacity change from 0 to 2048 [ 146.535628][ T5235] EXT4-fs (loop4): This should not happen!! Data will be lost [ 146.535628][ T5235] [ 146.551593][ T5236] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 146.595639][ T5238] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.600123][ T5236] EXT4-fs (loop5): This should not happen!! Data will be lost [ 146.600123][ T5236] [ 146.615307][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.631407][ T5245] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 146.634373][ T5238] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 146.644635][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 146.660362][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 146.674703][ T5254] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.698044][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 146.716625][ T5241] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 146.726662][ T5242] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 146.793801][ T5256] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 146.806568][ T5254] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 146.818082][ T5256] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 146.836830][ T5254] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 146.901660][ T5241] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.934267][ T5256] EXT4-fs (loop1): This should not happen!! Data will be lost [ 146.934267][ T5256] [ 146.959719][ T5242] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 146.999286][ T5254] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 147.022726][ T5241] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 147.031320][ T5256] EXT4-fs (loop1): Total free blocks count 0 [ 147.061723][ T5242] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 147.086501][ T5262] loop4: detected capacity change from 0 to 2048 [ 147.088425][ T5264] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.093066][ T5256] EXT4-fs (loop1): Free/Dirty block details [ 147.110021][ T5263] loop5: detected capacity change from 0 to 2048 [ 147.112555][ T5265] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.116560][ T5254] EXT4-fs (loop3): This should not happen!! Data will be lost [ 147.116560][ T5254] [ 147.120642][ T5256] EXT4-fs (loop1): free_blocks=2415919104 [ 147.145421][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.148398][ T5256] EXT4-fs (loop1): dirty_blocks=96 [ 147.161274][ T5264] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 147.161986][ T5256] EXT4-fs (loop1): Block reservation details [ 147.173564][ T5265] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 147.203171][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 147.208939][ T5263] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 147.232205][ T5264] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 147.248547][ T5265] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 147.252134][ T5262] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 147.276737][ T5265] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 147.291321][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 147.321732][ T5265] EXT4-fs (loop0): This should not happen!! Data will be lost [ 147.321732][ T5265] [ 147.375473][ T5264] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 147.410128][ T5256] EXT4-fs (loop1): i_reserved_data_blocks=10 [ 147.417287][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.421320][ T5264] EXT4-fs (loop2): This should not happen!! Data will be lost [ 147.421320][ T5264] [ 147.428720][ T5263] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.460038][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 147.489961][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 147.504180][ T35] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 115 with error 28 [ 147.524847][ T5263] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 147.529615][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.558700][ T5262] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.561072][ T5272] loop3: detected capacity change from 0 to 2048 [ 147.595834][ T5262] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 147.633145][ T5273] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.657559][ T5273] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 147.691779][ T5262] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.699975][ T5277] loop0: detected capacity change from 0 to 2048 [ 147.709952][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 147.724526][ T5273] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 147.732475][ T5279] loop1: detected capacity change from 0 to 2048 [ 147.746609][ T5272] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 147.761866][ T5262] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 147.775306][ T5262] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.786507][ T5262] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 147.799372][ T5273] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 147.812813][ T5273] EXT4-fs (loop5): This should not happen!! Data will be lost [ 147.812813][ T5273] [ 147.813008][ T5275] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.823098][ T5263] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.843618][ T5279] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 147.844035][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 147.867380][ T5277] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 147.880140][ T5275] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 147.910865][ T5263] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 147.941953][ T5275] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 147.973294][ T5288] loop2: detected capacity change from 0 to 2048 [ 147.985381][ T5272] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 147.997620][ T5289] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.024230][ T5275] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 148.040344][ T5289] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 148.052673][ T9] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 148.057966][ T5275] EXT4-fs (loop4): This should not happen!! Data will be lost [ 148.057966][ T5275] [ 148.076594][ T5288] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 148.077716][ T5272] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 148.132704][ T5289] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 148.163598][ T5293] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:463: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 148.182491][ T5290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.183502][ T27] kauditd_printk_skb: 17 callbacks suppressed [ 148.183515][ T27] audit: type=1804 audit(1684473817.707:291): pid=5288 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/45/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 148.195360][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 148.205768][ T5290] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 148.244483][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 9 with max blocks 1 with error 117 [ 148.263808][ T5293] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 38 with error 117 [ 148.275020][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 148.275020][ T9] [ 148.293189][ T5290] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 148.318176][ T5288] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.329028][ T5293] EXT4-fs (loop0): This should not happen!! Data will be lost [ 148.329028][ T5293] [ 148.352073][ T5277] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.364672][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 148.370134][ T5290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 148.386138][ T5289] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 148.393036][ T5277] EXT4-fs error (device loop0): ext4_ext_truncate:4401: inode #18: comm syz-executor.0: mark_inode_dirty error [ 148.399046][ T5288] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 148.452803][ T5289] EXT4-fs (loop1): This should not happen!! Data will be lost [ 148.452803][ T5289] [ 148.484500][ T5290] EXT4-fs (loop3): This should not happen!! Data will be lost [ 148.484500][ T5290] [ 148.488203][ T5298] loop4: detected capacity change from 0 to 2048 [ 148.502158][ T5279] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.514753][ T5277] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.528672][ T5288] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.540733][ T5279] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 148.561172][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.562744][ T5277] EXT4-fs error (device loop0): ext4_truncate:4298: inode #18: comm syz-executor.0: mark_inode_dirty error [ 148.586196][ T5288] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error 2023/05/19 05:23:38 executed programs: 277 [ 148.605511][ T5299] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.619100][ T9] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 148.620278][ T5301] loop5: detected capacity change from 0 to 2048 [ 148.641862][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 148.652351][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 14 with max blocks 1 with error 117 [ 148.666302][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.678334][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 148.678334][ T9] [ 148.685411][ T5298] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 148.688788][ T5299] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 148.701176][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 148.717853][ T27] audit: type=1804 audit(1684473818.247:292): pid=5298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/44/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 148.743744][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 148.758512][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 148.781411][ T5299] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 148.819480][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 148.827097][ T5301] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 148.850876][ T5298] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 148.861711][ T5299] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 148.908442][ T27] audit: type=1804 audit(1684473818.437:293): pid=5301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/44/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 148.938072][ T5299] EXT4-fs (loop2): This should not happen!! Data will be lost [ 148.938072][ T5299] [ 148.973498][ T5298] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 148.991868][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.042553][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 149.065784][ T5301] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.081336][ T5308] loop1: detected capacity change from 0 to 2048 [ 149.093124][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 149.094212][ T5313] loop0: detected capacity change from 0 to 2048 [ 149.113873][ T5312] loop3: detected capacity change from 0 to 2048 [ 149.123566][ T5301] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 149.123810][ T5298] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.146404][ T5315] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.150484][ T5298] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 149.173139][ T5309] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.194118][ T5313] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 149.216750][ T5308] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 149.218003][ T5315] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 149.241873][ T5315] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 149.260117][ T5315] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 149.272699][ T5315] EXT4-fs (loop5): This should not happen!! Data will be lost [ 149.272699][ T5315] [ 149.283180][ T5301] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.296292][ T5312] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 149.302963][ T5309] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 149.308363][ T27] audit: type=1804 audit(1684473818.837:294): pid=5308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/46/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 149.317447][ T5301] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 149.348897][ T5309] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 149.355863][ T5301] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.386810][ T27] audit: type=1804 audit(1684473818.917:295): pid=5326 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/47/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 149.416918][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 149.425638][ T5301] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 149.425832][ T5309] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 149.475659][ T5312] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.500288][ T5312] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 149.513304][ T5325] loop2: detected capacity change from 0 to 2048 [ 149.514428][ T5309] EXT4-fs (loop4): This should not happen!! Data will be lost [ 149.514428][ T5309] [ 149.521900][ T5327] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.539322][ T3686] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 149.555123][ T5326] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.564633][ T3686] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 19 with max blocks 1 with error 117 [ 149.601624][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.611170][ T3686] EXT4-fs (loop5): This should not happen!! Data will be lost [ 149.611170][ T3686] [ 149.622105][ T5325] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 149.631069][ T5326] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 149.639575][ T5327] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 149.652904][ T5326] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 149.672690][ T5326] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 149.674250][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 149.713657][ T5326] EXT4-fs (loop3): This should not happen!! Data will be lost [ 149.713657][ T5326] [ 149.715963][ T5330] loop0: detected capacity change from 0 to 2048 [ 149.731052][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 149.736147][ T5327] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 149.765590][ T5312] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.778749][ T27] audit: type=1804 audit(1684473819.307:296): pid=5332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/46/file0/bus" dev="loop2" ino=18 res=1 errno=0 [ 149.849434][ T5312] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 149.855453][ T5327] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 149.884462][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 149.897175][ T5325] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 149.925271][ T5327] EXT4-fs (loop1): This should not happen!! Data will be lost [ 149.925271][ T5327] [ 149.935110][ T5325] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 149.953097][ T5330] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 149.955231][ T11] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:1: Invalid block bitmap block 0 in block_group 0 [ 150.002156][ T27] audit: type=1804 audit(1684473819.517:297): pid=5330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/48/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 150.018534][ T5337] loop5: detected capacity change from 0 to 2048 [ 150.039786][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.068948][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 150.086486][ T5330] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.097454][ T5334] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.109369][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 12 with max blocks 1 with error 117 [ 150.117885][ T5337] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 150.132895][ T5334] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 150.147794][ T5330] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 150.159617][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 150.165792][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 150.165792][ T11] [ 150.184562][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 150.188343][ T5334] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 150.199891][ T5342] loop4: detected capacity change from 0 to 2048 [ 150.215057][ T5343] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.226192][ T27] audit: type=1804 audit(1684473819.747:298): pid=5337 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3003620156/syzkaller.wbg00x/45/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 150.285049][ T5343] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 150.311246][ T5343] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 150.329899][ T5334] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 150.357151][ T5342] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 150.410916][ T5337] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.417064][ T5334] EXT4-fs (loop2): This should not happen!! Data will be lost [ 150.417064][ T5334] [ 150.434165][ T5348] loop1: detected capacity change from 0 to 2048 [ 150.452770][ T5337] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 150.475335][ T5343] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 150.488706][ T5337] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.500153][ T5350] loop3: detected capacity change from 0 to 2048 [ 150.509344][ T5337] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 150.529540][ T5352] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.536946][ T5343] EXT4-fs (loop0): This should not happen!! Data will be lost [ 150.536946][ T5343] [ 150.540078][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 150.556184][ T5348] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 150.573097][ T3565] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.581647][ T5350] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 150.591903][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.606586][ T27] audit: type=1804 audit(1684473820.137:299): pid=5348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir3674520955/syzkaller.QTzIQT/47/file0/bus" dev="loop1" ino=18 res=1 errno=0 [ 150.640023][ T5352] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 150.678838][ T3565] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 150.692285][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 150.708147][ T5352] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 150.737469][ T5348] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.739517][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 150.766705][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 150.773300][ T27] audit: type=1804 audit(1684473820.237:300): pid=5350 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/48/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 150.805783][ T5352] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 150.832770][ T5348] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 150.877725][ T5359] loop4: detected capacity change from 0 to 2048 [ 150.905873][ T5352] EXT4-fs (loop5): This should not happen!! Data will be lost [ 150.905873][ T5352] [ 150.919574][ T5360] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 150.950142][ T5360] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 25 with error 28 [ 150.952494][ T5359] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 150.963300][ T5361] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 150.988500][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 150.998912][ T5360] EXT4-fs (loop3): This should not happen!! Data will be lost [ 150.998912][ T5360] [ 151.047277][ T5360] EXT4-fs (loop3): Total free blocks count 0 [ 151.082861][ T5360] EXT4-fs (loop3): Free/Dirty block details [ 151.090191][ T5359] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.092492][ T5368] loop0: detected capacity change from 0 to 2048 [ 151.108650][ T5364] loop2: detected capacity change from 0 to 2048 [ 151.117719][ T5360] EXT4-fs (loop3): free_blocks=2415919104 [ 151.125191][ T5361] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 151.140177][ T5361] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 151.140393][ T5360] EXT4-fs (loop3): dirty_blocks=32 [ 151.156337][ T5361] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 151.177360][ T5359] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 151.180292][ T5368] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 151.206936][ T5360] EXT4-fs (loop3): Block reservation details [ 151.214763][ T5364] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 151.215412][ T5361] EXT4-fs (loop1): This should not happen!! Data will be lost [ 151.215412][ T5361] [ 151.239715][ T5371] loop5: detected capacity change from 0 to 2048 [ 151.243104][ T5359] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.247595][ T5360] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 151.285798][ T5359] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 151.309251][ T5371] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 151.327818][ T5372] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.330357][ T3576] EXT4-fs (loop3): unmounting filesystem. [ 151.419991][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.437936][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 151.441928][ T5372] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 151.488657][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 151.515856][ T5379] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 151.524116][ T5380] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 151.572886][ T5371] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.596376][ T5379] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 19 with error 28 [ 151.609322][ T5380] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 53 with error 28 [ 151.614792][ T5372] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 151.630687][ T5380] EXT4-fs (loop0): This should not happen!! Data will be lost [ 151.630687][ T5380] [ 151.637466][ T5371] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 151.653359][ T5383] loop3: detected capacity change from 0 to 2048 [ 151.669108][ T5379] EXT4-fs (loop2): This should not happen!! Data will be lost [ 151.669108][ T5379] [ 151.685007][ T5380] EXT4-fs (loop0): Total free blocks count 0 [ 151.691812][ T5379] EXT4-fs (loop2): Total free blocks count 0 [ 151.702663][ T5380] EXT4-fs (loop0): Free/Dirty block details [ 151.711889][ T5379] EXT4-fs (loop2): Free/Dirty block details [ 151.718505][ T5380] EXT4-fs (loop0): free_blocks=2415919104 [ 151.724684][ T5372] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 151.729214][ T5379] EXT4-fs (loop2): free_blocks=2415919104 [ 151.740904][ T5372] EXT4-fs (loop4): This should not happen!! Data will be lost [ 151.740904][ T5372] [ 151.753166][ T5380] EXT4-fs (loop0): dirty_blocks=64 [ 151.753191][ T5380] EXT4-fs (loop0): Block reservation details [ 151.753205][ T5380] EXT4-fs (loop0): i_reserved_data_blocks=4 [ 151.772612][ T5379] EXT4-fs (loop2): dirty_blocks=32 [ 151.778080][ T5371] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.779181][ T3567] EXT4-fs (loop0): unmounting filesystem. [ 151.798784][ T5383] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 151.801719][ T5388] loop1: detected capacity change from 0 to 2048 [ 151.821956][ T5379] EXT4-fs (loop2): Block reservation details [ 151.829022][ T5379] EXT4-fs (loop2): i_reserved_data_blocks=2 [ 151.835239][ T5371] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 151.903898][ T5383] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.927005][ T5383] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 151.939473][ T5383] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.942178][ T3565] EXT4-fs (loop2): unmounting filesystem. [ 151.956223][ T3566] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 151.967467][ T3566] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 151.972878][ T5383] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 151.993710][ T5386] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.009204][ T5386] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 152.026803][ T3566] EXT4-fs (loop4): unmounting filesystem. [ 152.067606][ T5388] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 152.086548][ T5386] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 152.104197][ T5392] loop0: detected capacity change from 0 to 2048 [ 152.110961][ T5394] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.137124][ T5386] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 152.193330][ T5386] EXT4-fs (loop5): This should not happen!! Data will be lost [ 152.193330][ T5386] [ 152.205804][ T5388] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.214557][ T5394] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 152.228188][ T5388] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 152.238304][ T5392] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 152.253964][ T3580] EXT4-fs (loop5): unmounting filesystem. [ 152.278465][ T5404] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.279571][ T5402] loop2: detected capacity change from 0 to 2048 [ 152.305222][ T5404] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 152.318293][ T5404] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 152.334275][ T5394] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 152.351639][ T5404] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 152.365919][ T5404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 152.365919][ T5404] [ 152.387965][ T5392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.398915][ T5401] loop4: detected capacity change from 0 to 2048 [ 152.400065][ T5402] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 152.408098][ T5394] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 152.415672][ T5388] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.449736][ T5388] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 152.504317][ T3686] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:463: comm kworker/u4:6: Invalid block bitmap block 0 in block_group 0 [ 152.519194][ T5392] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 152.539083][ T5394] EXT4-fs (loop3): This should not happen!! Data will be lost [ 152.539083][ T5394] [ 152.552006][ T5401] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 152.555294][ T5402] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.568381][ T3686] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 39 with max blocks 1 with error 117 [ 152.589380][ T5392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.592116][ T5411] loop5: detected capacity change from 0 to 2048 [ 152.603441][ T5392] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 152.632922][ T5402] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 152.640902][ T3686] EXT4-fs (loop1): This should not happen!! Data will be lost [ 152.640902][ T3686] [ 152.659216][ T3564] EXT4-fs (loop1): unmounting filesystem. [ 152.685116][ T5414] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.696807][ T5414] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 152.698717][ T5408] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.709491][ T5414] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 152.735244][ T3576] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.756729][ T5401] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.766775][ T3576] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 152.794364][ T5414] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 152.800207][ T5408] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 152.866609][ T5401] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 152.902038][ T5408] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 152.914632][ T5419] loop1: detected capacity change from 0 to 2048 [ 152.925682][ T5401] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.927882][ T5414] EXT4-fs (loop2): This should not happen!! Data will be lost [ 152.927882][ T5414] [ 152.935833][ T5411] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.963091][ T5401] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 152.988200][ T5402] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 152.994150][ T5408] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 153.011961][ T5402] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 153.038871][ T5411] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 153.052251][ T5420] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.062070][ T5408] EXT4-fs (loop0): This should not happen!! Data will be lost [ 153.062070][ T5408] [ 153.080045][ T5420] EXT4-fs error (device loop4): ext4_dirty_inode:6046: inode #18: comm syz-executor.4: mark_inode_dirty error [ 153.101710][ T5425] loop3: detected capacity change from 0 to 2048 [ 153.110862][ T5422] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.123512][ T5420] EXT4-fs error (device loop4): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.4: lblock 0 mapped to illegal pblock 62218 (length 1) [ 153.123724][ T5422] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 153.152047][ T9] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:463: comm kworker/u4:0: Invalid block bitmap block 0 in block_group 0 [ 153.154364][ T5420] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 153.182754][ T5420] EXT4-fs (loop4): This should not happen!! Data will be lost [ 153.182754][ T5420] [ 153.199122][ T5419] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.202280][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 21 with max blocks 1 with error 117 [ 153.225968][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 153.225983][ T27] audit: type=1804 audit(1684473822.757:314): pid=5425 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir74638982/syzkaller.1uz5ln/50/file0/bus" dev="loop3" ino=18 res=1 errno=0 [ 153.233295][ T3567] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.280054][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 153.280054][ T9] [ 153.324248][ T5419] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 153.325351][ T5422] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.5: lblock 0 mapped to illegal pblock 62218 (length 1) [ 153.363437][ T5425] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.403680][ T5422] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 153.408115][ T5419] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.423588][ T5433] loop4: detected capacity change from 0 to 2048 [ 153.434423][ T5422] EXT4-fs (loop5): This should not happen!! Data will be lost [ 153.434423][ T5422] [ 153.444706][ T3567] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 153.462818][ T5425] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 153.478467][ T5434] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.514396][ T3580] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.531523][ T5434] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 153.545210][ T5419] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 153.545230][ T3580] EXT4-fs error (device loop5): ext4_dirty_inode:6046: inode #18: comm syz-executor.5: mark_inode_dirty error [ 153.587210][ T5436] loop2: detected capacity change from 0 to 2048 [ 153.617648][ T5427] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.618121][ T5434] EXT4-fs error (device loop3): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.3: lblock 0 mapped to illegal pblock 62218 (length 1) [ 153.643078][ T5427] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 153.677729][ T5434] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 153.677886][ T5427] EXT4-fs error (device loop1): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.1: lblock 0 mapped to illegal pblock 62218 (length 1) [ 153.693829][ T5441] loop0: detected capacity change from 0 to 2048 [ 153.713136][ T5434] EXT4-fs (loop3): This should not happen!! Data will be lost [ 153.713136][ T5434] [ 153.724733][ T5425] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.745538][ T5427] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 153.758612][ T5427] EXT4-fs (loop1): This should not happen!! Data will be lost [ 153.758612][ T5427] [ 153.786128][ T5425] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 153.811386][ T27] audit: type=1804 audit(1684473823.337:315): pid=5436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir4123679663/syzkaller.7Pla9a/49/file0/bus" dev="loop2" ino=18 res=1 errno=0 2023/05/19 05:23:43 executed programs: 302 [ 153.813306][ T5425] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.854742][ T3564] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 153.884362][ T3564] EXT4-fs error (device loop1): ext4_dirty_inode:6046: inode #18: comm syz-executor.1: mark_inode_dirty error [ 153.886775][ T5446] loop4: detected capacity change from 0 to 2048 [ 153.935118][ T27] audit: type=1804 audit(1684473823.457:316): pid=5441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir432782680/syzkaller.AtLMBi/51/file0/bus" dev="loop0" ino=18 res=1 errno=0 [ 153.980384][ T5436] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 154.016190][ T5441] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 154.059157][ T5436] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 154.078022][ T27] audit: type=1804 audit(1684473823.537:317): pid=5446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1783245763/syzkaller.hWj4W2/49/file0/bus" dev="loop4" ino=18 res=1 errno=0 [ 154.115683][ T5425] EXT4-fs error (device loop3): ext4_dirty_inode:6046: inode #18: comm syz-executor.3: mark_inode_dirty error [ 154.122143][ T5450] loop5: detected capacity change from 0 to 2048 [ 154.136312][ T5459] ================================================================== [ 154.144416][ T5459] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x11dd/0x3c00 [ 154.152280][ T5459] Read of size 18446744073709551580 at addr ffff8880276351cc by task syz-executor.4/5459 [ 154.162108][ T5459] [ 154.164454][ T5459] CPU: 1 PID: 5459 Comm: syz-executor.4 Not tainted 6.1.29-syzkaller #0 [ 154.172886][ T5459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 154.182969][ T5459] Call Trace: [ 154.186267][ T5459] [ 154.189220][ T5459] dump_stack_lvl+0x1e3/0x2cb [ 154.193945][ T5459] ? nf_tcp_handle_invalid+0x642/0x642 [ 154.199434][ T5459] ? panic+0x75d/0x75d [ 154.203537][ T5459] ? _printk+0xd1/0x111 [ 154.207732][ T5459] ? _raw_spin_lock_irqsave+0xac/0x120 [ 154.213235][ T5459] print_report+0x15f/0x4f0 [ 154.217763][ T5459] ? finish_lock_switch+0x8f/0x100 [ 154.222888][ T5459] ? __virt_addr_valid+0x22b/0x2e0 [ 154.228012][ T5459] ? __phys_addr+0xb6/0x170 [ 154.232524][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 154.238079][ T5459] kasan_report+0x136/0x160 [ 154.242623][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 154.248187][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 154.253738][ T5459] kasan_check_range+0x27f/0x290 [ 154.258694][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 154.264247][ T5459] memmove+0x25/0x60 [ 154.268153][ T5459] ext4_xattr_set_entry+0x11dd/0x3c00 [ 154.273552][ T5459] ? ext4_xattr_ibody_set+0x330/0x330 [ 154.278933][ T5459] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 154.285097][ T5459] ? lockdep_hardirqs_on+0x94/0x130 [ 154.290394][ T5459] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 154.296561][ T5459] ? errseq_check+0x39/0x70 [ 154.301082][ T5459] ? __ext4_journal_get_write_access+0x2e6/0x6b0 [ 154.307424][ T5459] ? ext4_xattr_ibody_find+0x44d/0x660 [ 154.312900][ T5459] ext4_xattr_ibody_set+0x11d/0x330 [ 154.318114][ T5459] ext4_destroy_inline_data_nolock+0x20e/0x610 [ 154.324285][ T5459] ? ext4_destroy_inline_data+0xe0/0xe0 [ 154.329858][ T5459] ext4_destroy_inline_data+0x7e/0xe0 [ 154.335252][ T5459] ext4_writepages+0x6ae/0x3de0 [ 154.340139][ T5459] ? reacquire_held_locks+0x660/0x660 [ 154.345521][ T5459] ? ext4_read_folio+0x390/0x390 [ 154.350484][ T5459] ? __lock_acquire+0x125b/0x1f80 [ 154.355518][ T5459] ? ext4_read_folio+0x390/0x390 [ 154.360487][ T5459] do_writepages+0x3a2/0x670 [ 154.365111][ T5459] ? __writepage+0x120/0x120 [ 154.369737][ T5459] ? filemap_fdatawrite_wbc+0x116/0x180 [ 154.375318][ T5459] ? __lock_acquire+0x1f80/0x1f80 [ 154.380353][ T5459] ? do_raw_spin_unlock+0x137/0x8a0 [ 154.385563][ T5459] ? wbc_attach_and_unlock_inode+0x549/0x550 [ 154.391565][ T5459] filemap_fdatawrite_wbc+0x121/0x180 [ 154.396956][ T5459] filemap_flush+0x11a/0x170 [ 154.401557][ T5459] ? filemap_fdatawrite_range+0x1e0/0x1e0 [ 154.407322][ T5459] ext4_convert_inline_data+0x1a1/0x610 [ 154.412881][ T5459] ? rwsem_write_trylock+0x166/0x210 [ 154.418184][ T5459] ? memalloc_retry_wait+0xb0/0xb0 [ 154.423315][ T5459] ext4_fallocate+0x149/0x2160 [ 154.428087][ T5459] ? rcu_read_lock_any_held+0xb3/0x160 [ 154.433561][ T5459] ? memalloc_retry_wait+0xb0/0xb0 [ 154.438676][ T5459] ? common_file_perm+0x17d/0x1d0 [ 154.443709][ T5459] vfs_fallocate+0x547/0x6b0 [ 154.448316][ T5459] __x64_sys_fallocate+0xb9/0x100 [ 154.453354][ T5459] do_syscall_64+0x3d/0xb0 [ 154.457778][ T5459] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 154.463693][ T5459] RIP: 0033:0x7f3700c8c169 [ 154.468129][ T5459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 154.488187][ T5459] RSP: 002b:00007f3701a17168 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 154.496625][ T5459] RAX: ffffffffffffffda RBX: 00007f3700dac120 RCX: 00007f3700c8c169 [ 154.504605][ T5459] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000004 [ 154.512578][ T5459] RBP: 00007f3700ce7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 154.520550][ T5459] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000 [ 154.528529][ T5459] R13: 00007ffd8a9fcf2f R14: 00007f3701a17300 R15: 0000000000022000 [ 154.536517][ T5459] [ 154.539550][ T5459] [ 154.541877][ T5459] The buggy address belongs to the physical page: [ 154.548287][ T5459] page:ffffea00009d8d40 refcount:2 mapcount:0 mapping:ffff888012896af8 index:0x3 pfn:0x27635 [ 154.558444][ T5459] memcg:ffff888140160000 [ 154.562687][ T5459] aops:def_blk_aops ino:700004 [ 154.567462][ T5459] flags: 0xfff38000022056(referenced|uptodate|lru|workingset|private|mappedtodisk|node=0|zone=1|lastcpupid=0x7ff) [ 154.579444][ T5459] raw: 00fff38000022056 ffffea00008cd288 ffffea0000846308 ffff888012896af8 [ 154.588061][ T5459] raw: 0000000000000003 ffff8880739afcb0 00000002ffffffff ffff888140160000 [ 154.596667][ T5459] page dumped because: kasan: bad access detected [ 154.603105][ T5459] page_owner tracks the page as allocated [ 154.608825][ T5459] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x152c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 3549, tgid 3549 (udevd), ts 153991730540, free_ts 153777865953 [ 154.628916][ T5459] post_alloc_hook+0x18d/0x1b0 [ 154.633700][ T5459] get_page_from_freelist+0x32ed/0x3480 [ 154.639252][ T5459] __alloc_pages+0x28d/0x770 [ 154.643850][ T5459] folio_alloc+0x1a/0x50 [ 154.648111][ T5459] filemap_alloc_folio+0xda/0x4f0 [ 154.653165][ T5459] page_cache_ra_unbounded+0x1ee/0x7b0 [ 154.658648][ T5459] page_cache_sync_ra+0x3c5/0x480 [ 154.663683][ T5459] filemap_read+0x7fa/0x31d0 [ 154.668290][ T5459] blkdev_read_iter+0x3e1/0x520 [ 154.673156][ T5459] vfs_read+0x7de/0xbe0 [ 154.677342][ T5459] ksys_read+0x19c/0x2c0 [ 154.681586][ T5459] do_syscall_64+0x3d/0xb0 [ 154.686008][ T5459] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 154.691910][ T5459] page last free stack trace: [ 154.696591][ T5459] free_unref_page_prepare+0xf63/0x1120 [ 154.702149][ T5459] free_unref_page_list+0x107/0x810 [ 154.707383][ T5459] release_pages+0x2836/0x2b40 [ 154.712162][ T5459] __pagevec_release+0x80/0xf0 [ 154.717048][ T5459] invalidate_mapping_pagevec+0x621/0x730 [ 154.722781][ T5459] ext4_put_super+0x938/0x10f0 [ 154.727552][ T5459] generic_shutdown_super+0x130/0x340 [ 154.732929][ T5459] kill_block_super+0x7a/0xe0 [ 154.737613][ T5459] deactivate_locked_super+0xa0/0x110 [ 154.743076][ T5459] cleanup_mnt+0x490/0x520 [ 154.747521][ T5459] task_work_run+0x246/0x300 [ 154.752139][ T5459] exit_to_user_mode_loop+0xd9/0x100 [ 154.757453][ T5459] exit_to_user_mode_prepare+0xb1/0x140 [ 154.763010][ T5459] syscall_exit_to_user_mode+0x60/0x270 [ 154.768566][ T5459] do_syscall_64+0x49/0xb0 [ 154.772989][ T5459] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 154.778891][ T5459] [ 154.781215][ T5459] Memory state around the buggy address: [ 154.786843][ T5459] ffff888027635080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 154.794912][ T5459] ffff888027635100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 154.802980][ T5459] >ffff888027635180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 154.811037][ T5459] ^ [ 154.817454][ T5459] ffff888027635200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 154.825519][ T5459] ffff888027635280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 154.833577][ T5459] ================================================================== [ 154.848934][ T5441] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 154.868250][ T5454] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 154.878559][ T5458] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5842: Corrupt filesystem [ 154.888403][ T5459] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 154.889425][ T35] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:463: comm kworker/u4:2: Invalid block bitmap block 0 in block_group 0 [ 154.890591][ T35] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 8 with max blocks 1 with error 117 [ 154.890623][ T35] EXT4-fs (loop3): This should not happen!! Data will be lost [ 154.890623][ T35] [ 154.894553][ T5454] EXT4-fs error (device loop2): ext4_dirty_inode:6046: inode #18: comm syz-executor.2: mark_inode_dirty error [ 154.901755][ T5454] EXT4-fs error (device loop2): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.2: lblock 0 mapped to illegal pblock 62218 (length 1) [ 154.902261][ T5454] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 154.902289][ T5454] EXT4-fs (loop2): This should not happen!! Data will be lost [ 154.902289][ T5454] [ 154.903393][ T5458] EXT4-fs error (device loop0): ext4_dirty_inode:6046: inode #18: comm syz-executor.0: mark_inode_dirty error [ 154.903791][ T5458] EXT4-fs error (device loop0): ext4_map_blocks:731: inode #18: block 62218: comm syz-executor.0: lblock 0 mapped to illegal pblock 62218 (length 1) [ 154.904151][ T5458] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 154.904179][ T5458] EXT4-fs (loop0): This should not happen!! Data will be lost [ 154.904179][ T5458] [ 155.028368][ T5459] CPU: 0 PID: 5459 Comm: syz-executor.4 Not tainted 6.1.29-syzkaller #0 [ 155.036700][ T5459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 155.046757][ T5459] Call Trace: [ 155.050038][ T5459] [ 155.052984][ T5459] dump_stack_lvl+0x1e3/0x2cb [ 155.057680][ T5459] ? nf_tcp_handle_invalid+0x642/0x642 [ 155.063147][ T5459] ? panic+0x75d/0x75d [ 155.067254][ T5459] ? preempt_schedule_common+0xa6/0xd0 [ 155.072818][ T5459] ? vscnprintf+0x59/0x80 [ 155.077164][ T5459] panic+0x318/0x75d [ 155.081071][ T5459] ? check_panic_on_warn+0x1d/0xa0 [ 155.086198][ T5459] ? memcpy_page_flushcache+0xfc/0xfc [ 155.091582][ T5459] ? _raw_spin_unlock_irqrestore+0x128/0x130 [ 155.097577][ T5459] ? _raw_spin_unlock+0x40/0x40 [ 155.102457][ T5459] check_panic_on_warn+0x7e/0xa0 [ 155.107404][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 155.112957][ T5459] end_report+0x66/0x110 [ 155.117215][ T5459] kasan_report+0x143/0x160 [ 155.121735][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 155.127300][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 155.132852][ T5459] kasan_check_range+0x27f/0x290 [ 155.137806][ T5459] ? ext4_xattr_set_entry+0x11dd/0x3c00 [ 155.143363][ T5459] memmove+0x25/0x60 [ 155.147270][ T5459] ext4_xattr_set_entry+0x11dd/0x3c00 [ 155.152662][ T5459] ? ext4_xattr_ibody_set+0x330/0x330 [ 155.158132][ T5459] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 155.164293][ T5459] ? lockdep_hardirqs_on+0x94/0x130 [ 155.169504][ T5459] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 155.175668][ T5459] ? errseq_check+0x39/0x70 [ 155.180263][ T5459] ? __ext4_journal_get_write_access+0x2e6/0x6b0 [ 155.186608][ T5459] ? ext4_xattr_ibody_find+0x44d/0x660 [ 155.192078][ T5459] ext4_xattr_ibody_set+0x11d/0x330 [ 155.197287][ T5459] ext4_destroy_inline_data_nolock+0x20e/0x610 [ 155.203466][ T5459] ? ext4_destroy_inline_data+0xe0/0xe0 [ 155.209033][ T5459] ext4_destroy_inline_data+0x7e/0xe0 [ 155.214850][ T5459] ext4_writepages+0x6ae/0x3de0 [ 155.219742][ T5459] ? reacquire_held_locks+0x660/0x660 [ 155.225127][ T5459] ? ext4_read_folio+0x390/0x390 [ 155.230092][ T5459] ? __lock_acquire+0x125b/0x1f80 [ 155.235126][ T5459] ? ext4_read_folio+0x390/0x390 [ 155.240076][ T5459] do_writepages+0x3a2/0x670 [ 155.244682][ T5459] ? __writepage+0x120/0x120 [ 155.249287][ T5459] ? filemap_fdatawrite_wbc+0x116/0x180 [ 155.254842][ T5459] ? __lock_acquire+0x1f80/0x1f80 [ 155.259876][ T5459] ? do_raw_spin_unlock+0x137/0x8a0 [ 155.265085][ T5459] ? wbc_attach_and_unlock_inode+0x549/0x550 [ 155.271084][ T5459] filemap_fdatawrite_wbc+0x121/0x180 [ 155.276468][ T5459] filemap_flush+0x11a/0x170 [ 155.281067][ T5459] ? filemap_fdatawrite_range+0x1e0/0x1e0 [ 155.286807][ T5459] ext4_convert_inline_data+0x1a1/0x610 [ 155.292370][ T5459] ? rwsem_write_trylock+0x166/0x210 [ 155.297671][ T5459] ? memalloc_retry_wait+0xb0/0xb0 [ 155.302804][ T5459] ext4_fallocate+0x149/0x2160 [ 155.307579][ T5459] ? rcu_read_lock_any_held+0xb3/0x160 [ 155.313067][ T5459] ? memalloc_retry_wait+0xb0/0xb0 [ 155.318181][ T5459] ? common_file_perm+0x17d/0x1d0 [ 155.323242][ T5459] vfs_fallocate+0x547/0x6b0 [ 155.327859][ T5459] __x64_sys_fallocate+0xb9/0x100 [ 155.332902][ T5459] do_syscall_64+0x3d/0xb0 [ 155.337331][ T5459] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 155.343228][ T5459] RIP: 0033:0x7f3700c8c169 [ 155.347665][ T5459] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 155.367315][ T5459] RSP: 002b:00007f3701a17168 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 155.375743][ T5459] RAX: ffffffffffffffda RBX: 00007f3700dac120 RCX: 00007f3700c8c169 [ 155.383722][ T5459] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000004 [ 155.391698][ T5459] RBP: 00007f3700ce7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 155.399672][ T5459] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000000 [ 155.407653][ T5459] R13: 00007ffd8a9fcf2f R14: 00007f3701a17300 R15: 0000000000022000 [ 155.415643][ T5459] [ 155.420334][ T5459] Kernel Offset: disabled [ 155.424666][ T5459] Rebooting in 86400 seconds..