Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. 2023/05/01 20:45:32 ignoring optional flag "sandboxArg"="0" 2023/05/01 20:45:32 parsed 1 programs 2023/05/01 20:45:32 executed programs: 0 [ 67.985870][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.002118][ T3546] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.010238][ T3546] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 68.019610][ T3546] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.019701][ T3906] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 68.034749][ T3546] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 68.034875][ T3909] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.050069][ T3906] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.057644][ T3906] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 68.065930][ T3909] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.073163][ T3906] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 68.081437][ T3909] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 68.111955][ T3909] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 68.121568][ T3909] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 68.130962][ T3915] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 68.138928][ T3915] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 68.147941][ T3915] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 68.155778][ T3915] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 68.198310][ T3909] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 68.206155][ T3546] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 68.206549][ T3909] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 68.221891][ T3909] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 68.225331][ T3546] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 68.240142][ T3909] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 68.241188][ T3546] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 68.255526][ T3546] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 68.263492][ T3546] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 68.271250][ T3909] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 68.271854][ T3546] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 68.284605][ T3909] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 68.285860][ T3546] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 68.301678][ T3909] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 68.309968][ T3909] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 68.329652][ T3909] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 68.337605][ T3909] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 68.345334][ T3909] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 68.558627][ T3904] chnl_net:caif_netlink_parms(): no params data found [ 68.567365][ T3900] chnl_net:caif_netlink_parms(): no params data found [ 68.691302][ T3913] chnl_net:caif_netlink_parms(): no params data found [ 68.787440][ T3900] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.794666][ T3900] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.819187][ T3900] device bridge_slave_0 entered promiscuous mode [ 68.852816][ T3900] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.861469][ T3900] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.869333][ T3900] device bridge_slave_1 entered promiscuous mode [ 68.876815][ T3904] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.883883][ T3904] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.891751][ T3904] device bridge_slave_0 entered promiscuous mode [ 68.900674][ T3918] chnl_net:caif_netlink_parms(): no params data found [ 68.916410][ T3914] chnl_net:caif_netlink_parms(): no params data found [ 68.939367][ T3904] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.946903][ T3904] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.955353][ T3904] device bridge_slave_1 entered promiscuous mode [ 68.962327][ T3917] chnl_net:caif_netlink_parms(): no params data found [ 68.986829][ T3913] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.993987][ T3913] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.002406][ T3913] device bridge_slave_0 entered promiscuous mode [ 69.039253][ T3913] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.046534][ T3913] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.054313][ T3913] device bridge_slave_1 entered promiscuous mode [ 69.063065][ T3900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.084333][ T3900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.114241][ T3904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.150989][ T3904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.181107][ T3900] team0: Port device team_slave_0 added [ 69.194576][ T3913] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.225115][ T3914] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.232376][ T3914] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.240822][ T3914] device bridge_slave_0 entered promiscuous mode [ 69.249475][ T3900] team0: Port device team_slave_1 added [ 69.256618][ T3913] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.272236][ T3904] team0: Port device team_slave_0 added [ 69.286516][ T3914] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.293897][ T3914] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.301804][ T3914] device bridge_slave_1 entered promiscuous mode [ 69.323460][ T3918] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.330880][ T3918] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.339209][ T3918] device bridge_slave_0 entered promiscuous mode [ 69.347438][ T3904] team0: Port device team_slave_1 added [ 69.353326][ T3917] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.360861][ T3917] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.368575][ T3917] device bridge_slave_0 entered promiscuous mode [ 69.392981][ T3918] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.400228][ T3918] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.408039][ T3918] device bridge_slave_1 entered promiscuous mode [ 69.427885][ T3917] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.434932][ T3917] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.442778][ T3917] device bridge_slave_1 entered promiscuous mode [ 69.450193][ T3900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.457473][ T3900] 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. [ 69.483618][ T3900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.504409][ T3913] team0: Port device team_slave_0 added [ 69.533765][ T3900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.541281][ T3900] 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. [ 69.567870][ T3900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.580655][ T3914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.591736][ T3913] team0: Port device team_slave_1 added [ 69.599053][ T3918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.608601][ T3904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.616250][ T3904] 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. [ 69.642315][ T3904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.665559][ T3914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.683031][ T3918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.692633][ T3904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.700085][ T3904] 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. [ 69.726453][ T3904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.739636][ T3917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.751954][ T3917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.799338][ T3913] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.806391][ T3913] 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. [ 69.832521][ T3913] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.852424][ T3913] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.859483][ T3913] 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. [ 69.886028][ T3913] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.916033][ T3914] team0: Port device team_slave_0 added [ 69.924041][ T3918] team0: Port device team_slave_0 added [ 69.942649][ T3900] device hsr_slave_0 entered promiscuous mode [ 69.949548][ T3900] device hsr_slave_1 entered promiscuous mode [ 69.958946][ T3917] team0: Port device team_slave_0 added [ 69.966366][ T3914] team0: Port device team_slave_1 added [ 69.972927][ T3918] team0: Port device team_slave_1 added [ 70.003369][ T3917] team0: Port device team_slave_1 added [ 70.025435][ T3904] device hsr_slave_0 entered promiscuous mode [ 70.032870][ T3904] device hsr_slave_1 entered promiscuous mode [ 70.041806][ T3904] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.050094][ T3904] Cannot create hsr debugfs directory [ 70.061078][ T3913] device hsr_slave_0 entered promiscuous mode [ 70.071228][ T3913] device hsr_slave_1 entered promiscuous mode [ 70.078116][ T3913] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.086543][ T3913] Cannot create hsr debugfs directory [ 70.157725][ T3914] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.164865][ T3914] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.175958][ T3549] Bluetooth: hci2: command 0x0409 tx timeout [ 70.192363][ T3909] Bluetooth: hci1: command 0x0409 tx timeout [ 70.198430][ T3922] Bluetooth: hci0: command 0x0409 tx timeout [ 70.215163][ T3914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.241374][ T3918] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.248714][ T3918] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.276273][ T3918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.290806][ T3918] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.300892][ T3918] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.328637][ T3918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.335145][ T3549] Bluetooth: hci3: command 0x0409 tx timeout [ 70.346140][ T3922] Bluetooth: hci5: command 0x0409 tx timeout [ 70.361022][ T3914] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.368325][ T3914] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.395057][ T3914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.407517][ T3917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.414467][ T3917] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.440929][ T3549] Bluetooth: hci4: command 0x0409 tx timeout [ 70.441081][ T3917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.480426][ T3917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.487687][ T3917] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.514008][ T3917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.565975][ T3918] device hsr_slave_0 entered promiscuous mode [ 70.573444][ T3918] device hsr_slave_1 entered promiscuous mode [ 70.581583][ T3918] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.589474][ T3918] Cannot create hsr debugfs directory [ 70.685642][ T3914] device hsr_slave_0 entered promiscuous mode [ 70.692435][ T3914] device hsr_slave_1 entered promiscuous mode [ 70.700930][ T3914] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.708744][ T3914] Cannot create hsr debugfs directory [ 70.723601][ T3917] device hsr_slave_0 entered promiscuous mode [ 70.730677][ T3917] device hsr_slave_1 entered promiscuous mode [ 70.741634][ T3917] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.749614][ T3917] Cannot create hsr debugfs directory [ 70.949657][ T3900] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.964385][ T3900] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.992930][ T3900] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.017998][ T3900] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.100923][ T3913] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.109802][ T3913] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.137327][ T3913] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.146470][ T3913] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.186982][ T3900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.212107][ T3900] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.220935][ T2900] cfg80211: failed to load regulatory.db [ 71.249683][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.260687][ T3558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.563723][ T3904] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.618036][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.631896][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.651553][ T2900] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.658720][ T2900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.685341][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.705793][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.714315][ T2900] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.721475][ T2900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.735679][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.747065][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.756093][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.766096][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.778019][ T3904] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.818431][ T3904] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.983787][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.991944][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.008147][ T3904] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.153322][ T3900] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.185555][ T3900] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.229120][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.238654][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.247565][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.255578][ T3549] Bluetooth: hci2: command 0x041b tx timeout [ 72.261590][ T3549] Bluetooth: hci0: command 0x041b tx timeout [ 72.267738][ T3909] Bluetooth: hci1: command 0x041b tx timeout [ 72.269205][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.284126][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.292831][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.382520][ T3913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.415242][ T3909] Bluetooth: hci3: command 0x041b tx timeout [ 72.421278][ T3909] Bluetooth: hci5: command 0x041b tx timeout [ 72.424154][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.495075][ T3909] Bluetooth: hci4: command 0x041b tx timeout [ 72.506192][ T3913] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.513228][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.522002][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.555558][ T3904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.566112][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.574775][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.610955][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.618201][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.657441][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.676244][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.691195][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.700672][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.707827][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.732981][ T3904] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.761257][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.776512][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.784281][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.848915][ T3900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.894917][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.909879][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.919527][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.928641][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.938534][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.947607][ T2447] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.954779][ T2447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.962806][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.970529][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.978506][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.987390][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.001679][ T2447] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.008905][ T2447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.017168][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.026358][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.035631][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.044013][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.053082][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.065757][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.074357][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.106210][ T3913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.134004][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.147937][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.163658][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.172760][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.182142][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.190934][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.202650][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.213385][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.228818][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.238419][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.258853][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.292196][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.306589][ T3918] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 73.329005][ T3918] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 73.350236][ T3900] device veth0_vlan entered promiscuous mode [ 73.359625][ T3904] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.372392][ T3904] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.401168][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.409831][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.426098][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.434477][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.443513][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.452255][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.474064][ T3918] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 73.497235][ T3900] device veth1_vlan entered promiscuous mode [ 73.508726][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.526084][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.534405][ T3918] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 73.602248][ T3914] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.672255][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.686036][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.694606][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.711096][ T3914] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.729500][ T3900] device veth0_macvtap entered promiscuous mode [ 73.760146][ T3914] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.788818][ T3900] device veth1_macvtap entered promiscuous mode [ 73.810731][ T3914] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.842391][ T3917] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 73.851969][ T3917] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 73.885477][ T3900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.913246][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.922371][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.932347][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.942630][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.951930][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.966375][ T3917] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 73.981951][ T3900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.997121][ T3904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.009553][ T3917] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 74.027583][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.045605][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.054282][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.071563][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.083758][ T3913] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.107451][ T3900] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.117575][ T3900] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.127314][ T3900] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.136320][ T3900] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.178005][ T3918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.303480][ T3914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.322935][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.334358][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.343199][ T3909] Bluetooth: hci0: command 0x040f tx timeout [ 74.343229][ T3909] Bluetooth: hci2: command 0x040f tx timeout [ 74.345566][ T3549] Bluetooth: hci1: command 0x040f tx timeout [ 74.356172][ T3913] device veth0_vlan entered promiscuous mode [ 74.360415][ T3913] device veth1_vlan entered promiscuous mode [ 74.415982][ T3918] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.456146][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.464730][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.488343][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.505997][ T3549] Bluetooth: hci5: command 0x040f tx timeout [ 74.507529][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.512090][ T3549] Bluetooth: hci3: command 0x040f tx timeout [ 74.524786][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.550401][ T3914] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.585029][ T3549] Bluetooth: hci4: command 0x040f tx timeout [ 74.607221][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.625444][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.633457][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.647499][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.663932][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.674212][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.688774][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.699828][ T3557] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.706989][ T3557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.720601][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.729671][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.745783][ T3557] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.752926][ T3557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.771430][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.864139][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.881971][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.903991][ T3917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.912961][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.923599][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.933556][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.942611][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.951505][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.959839][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.968551][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.977557][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.984792][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.992841][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.001941][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.010544][ T14] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.017753][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.031856][ T3913] device veth0_macvtap entered promiscuous mode [ 75.088244][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.100855][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.111446][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.124431][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.134903][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.143648][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.152686][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.161379][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.169671][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.178562][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.186945][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.195144][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.203985][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.212648][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.222034][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.232999][ T3913] device veth1_macvtap entered promiscuous mode [ 75.242592][ T3904] device veth0_vlan entered promiscuous mode [ 75.257201][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.265668][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.267004][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.280966][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.289956][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.299724][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.307849][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.316832][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.324828][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.337095][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.346061][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.362745][ T3913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.378232][ T3913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.394246][ T3913] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.406502][ T3918] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.431276][ T3917] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.448510][ T3904] device veth1_vlan entered promiscuous mode [ 75.473666][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.482140][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.491517][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.500939][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.509718][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.520708][ T3913] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.541528][ T3913] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.553969][ T3913] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.604658][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.624091][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.633736][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.644768][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.653713][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.662629][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.671716][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.680421][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.689369][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.698044][ T2900] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.705334][ T2900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.712923][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.721634][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.730914][ T2900] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.738037][ T2900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.745988][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.764581][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.772610][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.786434][ T3913] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.795765][ T3913] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.804466][ T3913] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.813820][ T3913] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.833003][ T3914] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.883767][ T4086] loop1: detected capacity change from 0 to 2048 [ 75.892520][ T3917] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.907440][ T3917] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.930240][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.940002][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.948668][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.959603][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.968587][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.969779][ T4086] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 75.978380][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.993019][ T4086] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/0/bus supports timestamps until 2038 (0x7fffffff) [ 75.994410][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.016664][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.025251][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.036480][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.044832][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.054200][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2023/05/01 20:45:40 executed programs: 6 [ 76.069673][ T27] audit: type=1800 audit(1682973940.758:2): pid=4086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 76.099907][ T3904] device veth0_macvtap entered promiscuous mode [ 76.127712][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.145622][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.147053][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 76.153302][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.206981][ T3904] device veth1_macvtap entered promiscuous mode [ 76.223180][ T3918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.233025][ T41] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 76.246356][ T41] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 76.267005][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.285616][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 76.290376][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.306134][ T41] EXT4-fs (loop1): This should not happen!! Data will be lost [ 76.306134][ T41] [ 76.328343][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.337830][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 76.369798][ T3904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.402485][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 76.408635][ T3904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.425308][ T3549] Bluetooth: hci1: command 0x0419 tx timeout [ 76.425984][ T3904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.431403][ T3549] Bluetooth: hci2: command 0x0419 tx timeout [ 76.441830][ T3904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.444039][ T3904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.448212][ T3909] Bluetooth: hci0: command 0x0419 tx timeout [ 76.506781][ T4104] loop1: detected capacity change from 0 to 2048 [ 76.565376][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.573992][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.586111][ T3922] Bluetooth: hci3: command 0x0419 tx timeout [ 76.592314][ T3922] Bluetooth: hci5: command 0x0419 tx timeout [ 76.600652][ T4104] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 76.619498][ T3904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.638011][ T4104] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/1/bus supports timestamps until 2038 (0x7fffffff) [ 76.656205][ T3922] Bluetooth: hci4: command 0x0419 tx timeout [ 76.671062][ T3904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.683643][ T3904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.698481][ T3904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.711956][ T3904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.728911][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.738149][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.743999][ T27] audit: type=1800 audit(1682973941.428:3): pid=4104 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 76.746233][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.746770][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.795769][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.804466][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.824841][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 76.842267][ T3917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.864916][ T3914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.872400][ T4096] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 76.883619][ T4096] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 76.917305][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.932204][ T3904] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.941825][ T4096] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 76.954803][ T3904] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.965541][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.975583][ T3904] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.984461][ T3904] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.993893][ T4096] EXT4-fs (loop1): This should not happen!! Data will be lost [ 76.993893][ T4096] [ 77.011526][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 77.033929][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 77.042466][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 77.058283][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.077243][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 77.098242][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.109209][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.168685][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.184173][ T4125] loop1: detected capacity change from 0 to 2048 [ 77.192100][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.222653][ T3918] device veth0_vlan entered promiscuous mode [ 77.251985][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.252256][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.264534][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.278974][ T4125] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 77.295461][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.302300][ T4125] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/2/bus supports timestamps until 2038 (0x7fffffff) [ 77.319132][ T4027] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.356780][ T27] audit: type=1800 audit(1682973942.048:4): pid=4125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 77.407124][ T3918] device veth1_vlan entered promiscuous mode [ 77.420820][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.469416][ T3914] device veth0_vlan entered promiscuous mode [ 77.487752][ T1194] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 77.516394][ T1194] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 77.519799][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.540239][ T1194] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 77.541572][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.560826][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.564617][ T1194] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 77.570042][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.591201][ T149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.594008][ T1194] EXT4-fs (loop1): This should not happen!! Data will be lost [ 77.594008][ T1194] [ 77.620231][ T1194] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 77.629757][ T3914] device veth1_vlan entered promiscuous mode [ 77.650338][ T3918] device veth0_macvtap entered promiscuous mode [ 77.666292][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 77.682267][ T3917] device veth0_vlan entered promiscuous mode [ 77.684338][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.706875][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.714664][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.739509][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.752650][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 77.778191][ T4146] loop3: detected capacity change from 0 to 2048 [ 77.794544][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.823427][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 77.824705][ T4146] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 77.840645][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 77.852569][ T4150] loop1: detected capacity change from 0 to 2048 [ 77.860298][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.870552][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 77.878052][ T4146] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/0/bus supports timestamps until 2038 (0x7fffffff) [ 77.879871][ T3560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 77.907882][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 77.916524][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 77.925608][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.937740][ T3917] device veth1_vlan entered promiscuous mode [ 77.948563][ T4150] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 77.960747][ T3918] device veth1_macvtap entered promiscuous mode [ 77.985820][ T4150] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/3/bus supports timestamps until 2038 (0x7fffffff) [ 78.018812][ T27] audit: type=1800 audit(1682973942.708:5): pid=4146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 78.038682][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.040167][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.057166][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.065537][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.073638][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.097579][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.105589][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.125717][ T3966] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.136686][ T3917] device veth0_macvtap entered promiscuous mode [ 78.144348][ T1194] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 78.145481][ T27] audit: type=1800 audit(1682973942.818:6): pid=4150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 78.162716][ T3914] device veth0_macvtap entered promiscuous mode [ 78.206030][ T1194] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 78.224268][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 78.229830][ T3914] device veth1_macvtap entered promiscuous mode [ 78.250569][ T1194] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 78.272921][ T9] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 78.287561][ T3917] device veth1_macvtap entered promiscuous mode [ 78.296945][ T1194] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 78.309626][ T9] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 78.310457][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.337341][ T1194] EXT4-fs (loop3): This should not happen!! Data will be lost [ 78.337341][ T1194] [ 78.350427][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 78.357710][ T4162] loop4: detected capacity change from 0 to 2048 [ 78.374645][ T1194] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 78.379187][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.395466][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 78.395466][ T9] [ 78.396798][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 78.426688][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 78.442890][ T4162] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 78.443533][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 78.457295][ T4162] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/0/bus supports timestamps until 2038 (0x7fffffff) [ 78.465325][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.511984][ T27] audit: type=1800 audit(1682973943.198:7): pid=4162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 78.541769][ T2900] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.552283][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 78.567645][ T11] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 78.570497][ T3954] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.632578][ T4170] loop3: detected capacity change from 0 to 2048 [ 78.635412][ T11] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 78.664649][ T3918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.673089][ T4169] loop1: detected capacity change from 0 to 2048 [ 78.683894][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 78.685776][ T3918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.699307][ T11] EXT4-fs (loop4): This should not happen!! Data will be lost [ 78.699307][ T11] [ 78.717933][ T4170] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 78.720227][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 78.732859][ T4170] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/1/bus supports timestamps until 2038 (0x7fffffff) [ 78.740615][ T3918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.764488][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 78.764919][ T3918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.780913][ T3918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.787544][ T4169] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 78.793245][ T3918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.813318][ T3918] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.840283][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.851827][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.861863][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.868269][ T4169] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/4/bus supports timestamps until 2038 (0x7fffffff) [ 78.872659][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.904548][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.918957][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.929828][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 78.946596][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 78.963136][ T3917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.973141][ T3954] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.978701][ T27] audit: type=1800 audit(1682973943.658:8): pid=4170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 79.001822][ T4176] loop4: detected capacity change from 0 to 2048 [ 79.010607][ T3954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.023223][ T27] audit: type=1800 audit(1682973943.678:9): pid=4169 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 79.040227][ T3954] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.058844][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 79.072858][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 79.073670][ T3954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.094529][ T4096] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 79.101553][ T9] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 79.104736][ T4096] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 79.121376][ T9] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 79.131199][ T4096] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 79.142792][ T3918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.150807][ T4096] EXT4-fs (loop3): This should not happen!! Data will be lost [ 79.150807][ T4096] [ 79.152134][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 79.170985][ T4176] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 79.172270][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 79.190750][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 79.196323][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 79.196323][ T9] [ 79.222842][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 79.223969][ T4176] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/1/bus supports timestamps until 2038 (0x7fffffff) [ 79.237654][ T3918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.263207][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 79.273911][ T3918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.303948][ T3918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.319120][ T3918] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.323690][ T27] audit: type=1800 audit(1682973944.008:10): pid=4176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 79.365082][ T3918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.382942][ T3918] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.391566][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.403427][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.416108][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.427084][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.437328][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.448000][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.459535][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.470197][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.480167][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.491187][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.502353][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 79.502708][ T3914] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.524666][ T9] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 79.535307][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.556116][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.557971][ T9] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 79.569870][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.594028][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.601883][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 79.616366][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.616378][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.616386][ T3917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.616392][ T3917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.617634][ T3917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.658459][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 79.658459][ T9] [ 79.659675][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 79.703147][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.718354][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.720761][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 79.738299][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.751562][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.760775][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.780668][ T3556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.797659][ T3918] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.809493][ T3918] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.819020][ T3918] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.836229][ T3918] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.862167][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.874202][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.884419][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.897066][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.907174][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.919836][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.930482][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.941336][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.951642][ T3914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.967730][ T3914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.990200][ T3914] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.002915][ T3917] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.022334][ T3917] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.034161][ T3917] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.049344][ T3917] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.072786][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.082602][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.103808][ T3914] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.113234][ T3914] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.122300][ T3914] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.132710][ T3914] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.308489][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.328471][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.349032][ T3559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.377248][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.396026][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.416808][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.423379][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.424807][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.449541][ T4096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.456050][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.479614][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.490566][ T4096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.510936][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.524267][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.536308][ T2447] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.568755][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.630228][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.687821][ T3954] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.696801][ T4216] loop5: detected capacity change from 0 to 2048 [ 80.704768][ T4215] loop2: detected capacity change from 0 to 2048 [ 80.730159][ T4215] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 80.740527][ T4215] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/0/bus supports timestamps until 2038 (0x7fffffff) [ 80.781801][ T27] audit: type=1800 audit(1682973945.468:11): pid=4215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 80.797417][ T4216] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 80.867106][ T4216] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/0/bus supports timestamps until 2038 (0x7fffffff) [ 80.876084][ T4224] loop0: detected capacity change from 0 to 2048 [ 80.904925][ T41] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 80.962262][ T4224] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 80.971379][ T41] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 80.972443][ T4224] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/0/bus supports timestamps until 2038 (0x7fffffff) [ 81.004261][ T41] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 81.021565][ T41] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 81.042260][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 81.057446][ T41] EXT4-fs (loop2): This should not happen!! Data will be lost [ 81.057446][ T41] [ 81.071945][ T41] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 81.085321][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 81.085329][ T27] audit: type=1800 audit(1682973945.768:13): pid=4224 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 2023/05/01 20:45:45 executed programs: 17 [ 81.111069][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 81.131508][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 81.172945][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 81.200260][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 81.209883][ T4236] loop1: detected capacity change from 0 to 2048 [ 81.235201][ T4237] loop3: detected capacity change from 0 to 2048 [ 81.238240][ T1194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 81.263173][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 81.268826][ T4238] loop4: detected capacity change from 0 to 2048 [ 81.294200][ T1194] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 81.307428][ T4237] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 81.311114][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 81.311114][ T4096] [ 81.331805][ T4237] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/2/bus supports timestamps until 2038 (0x7fffffff) [ 81.344454][ T4241] loop2: detected capacity change from 0 to 2048 [ 81.361285][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 81.363261][ T1194] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 81.401121][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 81.411260][ T1194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 81.411260][ T1194] [ 81.422829][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 81.441580][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 81.468733][ T4236] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 81.478763][ T27] audit: type=1800 audit(1682973946.168:14): pid=4237 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 81.500152][ T4236] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/5/bus supports timestamps until 2038 (0x7fffffff) [ 81.500896][ T4241] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 81.546220][ T4241] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/1/bus supports timestamps until 2038 (0x7fffffff) [ 81.578031][ T4238] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 81.589355][ T4094] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 81.607130][ T27] audit: type=1800 audit(1682973946.298:15): pid=4236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 81.625486][ T4238] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/2/bus supports timestamps until 2038 (0x7fffffff) [ 81.663377][ T4094] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 81.700029][ T4094] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 81.700571][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 81.735735][ T4094] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 81.779271][ T4094] EXT4-fs (loop3): This should not happen!! Data will be lost [ 81.779271][ T4094] [ 81.796744][ T4257] loop0: detected capacity change from 0 to 2048 [ 81.810179][ T4094] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 81.810737][ T4258] loop5: detected capacity change from 0 to 2048 [ 81.834652][ T27] audit: type=1800 audit(1682973946.528:16): pid=4263 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 81.870232][ T527] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 81.884180][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 81.897943][ T527] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 81.913564][ T4257] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 81.938202][ T4258] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 81.940574][ T27] audit: type=1800 audit(1682973946.558:17): pid=4238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 81.948548][ T4257] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/1/bus supports timestamps until 2038 (0x7fffffff) [ 81.982904][ T4258] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/1/bus supports timestamps until 2038 (0x7fffffff) [ 82.064281][ T41] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 82.085249][ T527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 82.094083][ T4271] loop3: detected capacity change from 0 to 2048 [ 82.127311][ T527] EXT4-fs (loop1): This should not happen!! Data will be lost [ 82.127311][ T527] [ 82.129621][ T27] audit: type=1800 audit(1682973946.818:18): pid=4257 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 82.145316][ T41] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 82.160714][ T27] audit: type=1800 audit(1682973946.858:19): pid=4258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 82.198655][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 82.223285][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 82.240546][ T41] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 82.250638][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 82.255702][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 82.289641][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 82.303704][ T41] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 82.333732][ T4094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 82.361421][ T4271] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 82.386411][ T4271] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/3/bus supports timestamps until 2038 (0x7fffffff) [ 82.395114][ T41] EXT4-fs (loop4): This should not happen!! Data will be lost [ 82.395114][ T41] [ 82.409140][ T4094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 82.419423][ T9] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 82.460278][ T9] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 82.473235][ T4094] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 82.473502][ T41] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 82.494389][ T4282] loop1: detected capacity change from 0 to 2048 [ 82.507654][ T27] audit: type=1800 audit(1682973947.198:20): pid=4271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 82.519637][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 63 with error 117 [ 82.538517][ T4281] loop2: detected capacity change from 0 to 2048 [ 82.549688][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 82.553575][ T4094] EXT4-fs (loop5): This should not happen!! Data will be lost [ 82.553575][ T4094] [ 82.565652][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 82.565652][ T9] [ 82.574671][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 82.605306][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 82.612952][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 82.625990][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 82.647106][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 82.669872][ T4281] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 82.687269][ T4282] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 82.688822][ T527] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 82.708149][ T4281] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/2/bus supports timestamps until 2038 (0x7fffffff) [ 82.738591][ T527] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 82.750893][ T4282] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/6/bus supports timestamps until 2038 (0x7fffffff) [ 82.765005][ T527] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 82.765400][ T4291] loop4: detected capacity change from 0 to 2048 [ 82.780044][ T527] EXT4-fs (loop3): This should not happen!! Data will be lost [ 82.780044][ T527] [ 82.796415][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 82.823677][ T27] audit: type=1800 audit(1682973947.508:21): pid=4294 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 82.867852][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 82.912301][ T4291] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 82.965699][ T4291] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/3/bus supports timestamps until 2038 (0x7fffffff) [ 82.969341][ T4297] loop0: detected capacity change from 0 to 2048 [ 82.992723][ T4303] loop3: detected capacity change from 0 to 2048 [ 83.004481][ T27] audit: type=1800 audit(1682973947.578:22): pid=4282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 83.015918][ T4301] loop5: detected capacity change from 0 to 2048 [ 83.075499][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 83.095382][ T4303] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 83.107165][ T4303] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/4/bus supports timestamps until 2038 (0x7fffffff) [ 83.143028][ T4301] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 83.161443][ T4301] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/2/bus supports timestamps until 2038 (0x7fffffff) [ 83.182418][ T4094] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 83.184155][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 83.206509][ T527] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 83.226705][ T527] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 83.232583][ T4094] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 83.257402][ T527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 83.303818][ T41] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 83.318922][ T4297] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 83.322112][ T527] EXT4-fs (loop1): This should not happen!! Data will be lost [ 83.322112][ T527] [ 83.352980][ T4297] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/2/bus supports timestamps until 2038 (0x7fffffff) [ 83.382192][ T4094] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 83.388125][ T41] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 83.419295][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 83.432909][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 83.454644][ T4094] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 42 with error 117 [ 83.473448][ T4318] loop2: detected capacity change from 0 to 2048 [ 83.489448][ T11] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 83.497959][ T4094] EXT4-fs (loop4): This should not happen!! Data will be lost [ 83.497959][ T4094] [ 83.516295][ T11] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 83.520277][ T4094] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 83.540893][ T41] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 83.568620][ T41] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 83.569983][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 83.581411][ T11] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 83.602823][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 83.627311][ T41] EXT4-fs (loop3): This should not happen!! Data will be lost [ 83.627311][ T41] [ 83.636395][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 83.643487][ T11] EXT4-fs (loop5): This should not happen!! Data will be lost [ 83.643487][ T11] [ 83.655425][ T4262] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 83.688146][ T41] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 83.723283][ T4318] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 83.731839][ T4262] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 83.739612][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 83.754527][ T4325] loop1: detected capacity change from 0 to 2048 [ 83.764132][ T4262] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 83.767731][ T4318] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/3/bus supports timestamps until 2038 (0x7fffffff) [ 83.796282][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 83.808941][ T4262] EXT4-fs (loop0): This should not happen!! Data will be lost [ 83.808941][ T4262] [ 83.812664][ T4325] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 83.835649][ T4328] loop4: detected capacity change from 0 to 2048 [ 83.849081][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 83.874268][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 83.922700][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 83.967576][ T4328] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 83.988530][ T4333] loop3: detected capacity change from 0 to 2048 [ 83.995156][ T4325] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/7/bus supports timestamps until 2038 (0x7fffffff) [ 84.021712][ T4328] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/4/bus supports timestamps until 2038 (0x7fffffff) [ 84.080649][ T4333] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 84.090013][ T4340] loop5: detected capacity change from 0 to 2048 [ 84.108983][ T4333] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/5/bus supports timestamps until 2038 (0x7fffffff) [ 84.131881][ T4344] loop0: detected capacity change from 0 to 2048 [ 84.134688][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 84.167533][ T4320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 84.182961][ T4347] EXT4-fs error (device loop4): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 84.226786][ T4340] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 84.228857][ T4320] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 84.245459][ T4344] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 84.248209][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 84.268749][ T4340] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/3/bus supports timestamps until 2038 (0x7fffffff) [ 84.307363][ T527] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 84.317026][ T4344] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/3/bus supports timestamps until 2038 (0x7fffffff) [ 84.333015][ T4320] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 79 with error 117 [ 84.356513][ T527] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 84.377513][ T4320] EXT4-fs (loop2): This should not happen!! Data will be lost [ 84.377513][ T4320] [ 84.392713][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 84.407853][ T527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 10 with error 117 [ 84.431409][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 84.448882][ T4340] EXT4-fs error (device loop5): ext4_map_blocks:731: inode #18: block 200: comm syz-executor.5: lblock 24 mapped to illegal pblock 200 (length 1) [ 84.457506][ T527] EXT4-fs (loop1): This should not happen!! Data will be lost [ 84.457506][ T527] [ 84.488157][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 84.532246][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 84.550075][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 84.611904][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 84.618575][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 84.665084][ T4262] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 84.685715][ T4340] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 84.695101][ T4361] loop2: detected capacity change from 0 to 2048 [ 84.712598][ T4262] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 84.757783][ T4365] loop4: detected capacity change from 0 to 2048 [ 84.776377][ T4262] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 84.779839][ T4362] loop3: detected capacity change from 0 to 2048 [ 84.792945][ T4262] EXT4-fs (loop0): This should not happen!! Data will be lost [ 84.792945][ T4262] [ 84.808782][ T4340] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 84.818134][ T4367] loop1: detected capacity change from 0 to 2048 [ 84.822796][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 84.833433][ T4361] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 84.855659][ T4340] EXT4-fs error (device loop5): ext4_ext_truncate:4401: inode #18: comm syz-executor.5: mark_inode_dirty error [ 84.861572][ T4361] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/4/bus supports timestamps until 2038 (0x7fffffff) [ 84.884718][ T4365] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 84.893467][ T4365] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/5/bus supports timestamps until 2038 (0x7fffffff) [ 84.911882][ T4340] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 84.924514][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 84.931128][ T4340] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 84.973686][ T4340] EXT4-fs error (device loop5): ext4_truncate:4295: inode #18: comm syz-executor.5: mark_inode_dirty error [ 84.990454][ T4367] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 85.003147][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 85.009502][ T4362] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/6/bus supports timestamps until 2038 (0x7fffffff) [ 85.030776][ T4367] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/8/bus supports timestamps until 2038 (0x7fffffff) [ 85.053286][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 85.072337][ T11] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.111905][ T4320] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.127043][ T11] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 85.152590][ T4362] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 85.170585][ T990] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 85.175392][ T4320] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 85.192035][ T4382] loop0: detected capacity change from 0 to 2048 [ 85.204208][ T11] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 24 with error 117 [ 85.241291][ T990] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.279264][ T4094] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 85.292546][ T11] EXT4-fs (loop5): This should not happen!! Data will be lost [ 85.292546][ T11] [ 85.297348][ T4362] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.307158][ T990] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 85.326954][ T4320] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 85.327042][ T4094] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.348252][ T4362] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 85.354874][ T4320] EXT4-fs (loop4): This should not happen!! Data will be lost [ 85.354874][ T4320] [ 85.371776][ T4094] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 85.382256][ T4362] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 85.384614][ T990] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 21 with error 117 [ 85.424696][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 85.437989][ T4094] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 117 [ 85.461148][ T990] EXT4-fs (loop2): This should not happen!! Data will be lost [ 85.461148][ T990] [ 85.478218][ T4094] EXT4-fs (loop1): This should not happen!! Data will be lost [ 85.478218][ T4094] [ 85.495432][ T4382] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/4/bus supports timestamps until 2038 (0x7fffffff) [ 85.506513][ T990] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 85.530717][ T4094] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 85.633432][ T4362] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.688739][ T4394] loop5: detected capacity change from 0 to 2048 [ 85.702552][ T4397] loop4: detected capacity change from 0 to 2048 [ 85.720293][ T4401] loop1: detected capacity change from 0 to 2048 [ 85.732591][ T4400] loop2: detected capacity change from 0 to 2048 [ 85.740558][ T4094] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 85.744127][ T4362] EXT4-fs error (device loop3): ext4_ext_truncate:4401: inode #18: comm syz-executor.3: mark_inode_dirty error [ 85.772272][ T4094] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.794614][ T4094] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 85.815006][ T4094] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 85.828814][ T4094] EXT4-fs (loop0): This should not happen!! Data will be lost [ 85.828814][ T4094] [ 85.829096][ T4400] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/5/bus supports timestamps until 2038 (0x7fffffff) [ 85.840285][ T4094] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 85.877387][ T4362] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm syz-executor.3: Invalid inode table block 0 in block_group 0 [ 85.889929][ T4397] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/6/bus supports timestamps until 2038 (0x7fffffff) [ 85.907688][ T4394] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/4/bus supports timestamps until 2038 (0x7fffffff) [ 85.926853][ T4362] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 85.929208][ T4401] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/9/bus supports timestamps until 2038 (0x7fffffff) [ 86.022158][ T4397] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 86.054535][ T4362] EXT4-fs error (device loop3): ext4_truncate:4295: inode #18: comm syz-executor.3: mark_inode_dirty error [ 86.106765][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 86.113175][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 86.113183][ T27] audit: type=1800 audit(1682973950.798:39): pid=4394 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 86.132807][ T11] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 86.157514][ T4422] loop0: detected capacity change from 0 to 2048 [ 86.165548][ T990] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 2023/05/01 20:45:50 executed programs: 43 [ 86.201686][ T4397] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 86.216444][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 86.236217][ T27] audit: type=1800 audit(1682973950.888:40): pid=4423 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 86.257470][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 86.266900][ T4397] EXT4-fs error (device loop4): ext4_write_end:1344: inode #18: comm syz-executor.4: mark_inode_dirty error [ 86.273408][ T4094] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 86.278475][ T11] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 86.308214][ T990] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 68 with error 117 [ 86.308491][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 86.320848][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 86.320862][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 86.320862][ T11] [ 86.322123][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 86.342034][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 86.384394][ T4262] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 86.394529][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 86.394529][ T4096] [ 86.403927][ T4422] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/5/bus supports timestamps until 2038 (0x7fffffff) [ 86.412384][ T990] EXT4-fs (loop3): This should not happen!! Data will be lost [ 86.412384][ T990] [ 86.437370][ T4262] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 86.443056][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 86.473750][ T4094] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 86.481238][ T4262] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 86.493421][ T4094] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 86.538079][ T27] audit: type=1800 audit(1682973951.228:41): pid=4428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 86.584536][ T4262] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 72 with error 117 [ 86.650845][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 86.664688][ T4094] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 39 with error 117 [ 86.698524][ T4262] EXT4-fs (loop4): This should not happen!! Data will be lost [ 86.698524][ T4262] [ 86.719091][ T4094] EXT4-fs (loop1): This should not happen!! Data will be lost [ 86.719091][ T4094] [ 86.730712][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 86.732027][ T4435] loop3: detected capacity change from 0 to 2048 [ 86.745166][ T4262] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 86.754859][ T4434] loop5: detected capacity change from 0 to 2048 [ 86.760836][ T4094] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 86.773783][ T4432] loop2: detected capacity change from 0 to 2048 [ 86.779742][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 86.812737][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 49 with error 117 [ 86.868643][ T4434] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/5/bus supports timestamps until 2038 (0x7fffffff) [ 86.894858][ T4435] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/7/bus supports timestamps until 2038 (0x7fffffff) [ 86.912728][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 86.912728][ T527] [ 86.936265][ T4432] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/6/bus supports timestamps until 2038 (0x7fffffff) [ 86.973617][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 87.004676][ T27] audit: type=1800 audit(1682973951.688:42): pid=4435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 87.026723][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 87.040568][ T4448] loop4: detected capacity change from 0 to 2048 [ 87.065373][ T4447] loop1: detected capacity change from 0 to 2048 [ 87.085109][ T527] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 87.096002][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 87.100471][ T27] audit: type=1800 audit(1682973951.688:43): pid=4432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 87.148825][ T9] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 87.157061][ T4453] loop0: detected capacity change from 0 to 2048 [ 87.166906][ T4448] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/7/bus supports timestamps until 2038 (0x7fffffff) [ 87.192969][ T527] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 87.205400][ T27] audit: type=1800 audit(1682973951.778:44): pid=4434 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 87.235048][ T9] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 87.250393][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 87.264369][ T4447] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/10/bus supports timestamps until 2038 (0x7fffffff) [ 87.264673][ T27] audit: type=1800 audit(1682973951.958:45): pid=4448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 87.322509][ T4453] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/6/bus supports timestamps until 2038 (0x7fffffff) [ 87.324072][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 87.350367][ T527] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 87.369698][ T11] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 87.380800][ T990] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 87.410568][ T990] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 87.420948][ T11] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 87.437589][ T527] EXT4-fs (loop2): This should not happen!! Data will be lost [ 87.437589][ T527] [ 87.437940][ T27] audit: type=1800 audit(1682973952.128:46): pid=4453 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 87.456622][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 87.485254][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 87.485254][ T9] [ 87.508928][ T11] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 87.509326][ T4096] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 87.539429][ T990] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 87.553649][ T11] EXT4-fs (loop5): This should not happen!! Data will be lost [ 87.553649][ T11] [ 87.571554][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 87.584842][ T990] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 87.584902][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 87.603771][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 87.611568][ T27] audit: type=1800 audit(1682973952.188:47): pid=4447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 87.660774][ T4096] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 87.692705][ T990] EXT4-fs (loop4): This should not happen!! Data will be lost [ 87.692705][ T990] [ 87.740969][ T4320] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 87.741664][ T990] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 87.751135][ T4096] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 87.813742][ T4320] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 87.830254][ T4470] loop3: detected capacity change from 0 to 2048 [ 87.841082][ T4320] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 87.862085][ T4096] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 87.869249][ T4468] loop2: detected capacity change from 0 to 2048 [ 87.883460][ T4320] EXT4-fs (loop1): This should not happen!! Data will be lost [ 87.883460][ T4320] [ 87.921276][ T4470] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/8/bus supports timestamps until 2038 (0x7fffffff) [ 87.941218][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 87.960824][ T4096] EXT4-fs (loop0): This should not happen!! Data will be lost [ 87.960824][ T4096] [ 87.971975][ T4473] loop5: detected capacity change from 0 to 2048 [ 87.982136][ T4096] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 87.997944][ T4478] loop4: detected capacity change from 0 to 2048 [ 88.012599][ T4468] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/7/bus supports timestamps until 2038 (0x7fffffff) [ 88.106698][ T27] audit: type=1800 audit(1682973952.798:48): pid=4487 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 88.129803][ T4473] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/6/bus supports timestamps until 2038 (0x7fffffff) [ 88.173059][ T4478] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/8/bus supports timestamps until 2038 (0x7fffffff) [ 88.210976][ T4492] loop1: detected capacity change from 0 to 2048 [ 88.219515][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 88.246276][ T4466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 88.277225][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 88.297096][ T4466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 88.305454][ T4492] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/11/bus supports timestamps until 2038 (0x7fffffff) [ 88.308063][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 88.339923][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 88.350291][ T4494] loop0: detected capacity change from 0 to 2048 [ 88.364658][ T4466] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 88.376846][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 88.386784][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 58 with error 117 [ 88.403932][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 88.423984][ T4466] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 88.442771][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 88.442771][ T11] [ 88.469135][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 88.487140][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 88.494388][ T990] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 88.514267][ T4466] EXT4-fs (loop2): This should not happen!! Data will be lost [ 88.514267][ T4466] [ 88.534906][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 88.534906][ T4096] [ 88.554427][ T4466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 88.554865][ T4494] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/7/bus supports timestamps until 2038 (0x7fffffff) [ 88.600255][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 88.620601][ T4262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 88.626851][ T990] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 88.659781][ T4262] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 88.675861][ T4262] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 88.725598][ T4505] loop3: detected capacity change from 0 to 2048 [ 88.732362][ T4262] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 88.768847][ T990] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 88.805241][ T4262] EXT4-fs (loop1): This should not happen!! Data will be lost [ 88.805241][ T4262] [ 88.827628][ T4505] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/9/bus supports timestamps until 2038 (0x7fffffff) [ 88.837450][ T990] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 88.860438][ T4262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 88.895435][ T990] EXT4-fs (loop4): This should not happen!! Data will be lost [ 88.895435][ T990] [ 88.909593][ T990] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 88.921376][ T4509] loop5: detected capacity change from 0 to 2048 [ 88.981905][ T4510] loop2: detected capacity change from 0 to 2048 [ 88.988895][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 89.050671][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 89.074433][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 89.079547][ T4521] loop4: detected capacity change from 0 to 2048 [ 89.088414][ T4509] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/7/bus supports timestamps until 2038 (0x7fffffff) [ 89.099227][ T4518] loop1: detected capacity change from 0 to 2048 [ 89.117621][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 89.144066][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 89.144066][ T527] [ 89.150221][ T4510] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/8/bus supports timestamps until 2038 (0x7fffffff) [ 89.155597][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 89.196113][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 89.261797][ T4096] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 89.282989][ T4096] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 89.308336][ T4521] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/9/bus supports timestamps until 2038 (0x7fffffff) [ 89.327892][ T4518] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/12/bus supports timestamps until 2038 (0x7fffffff) [ 89.345791][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 89.360806][ T4096] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 59 with error 117 [ 89.400886][ T9] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 89.407381][ T4096] EXT4-fs (loop3): This should not happen!! Data will be lost [ 89.407381][ T4096] [ 89.425835][ T9] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 89.433308][ T4537] loop0: detected capacity change from 0 to 2048 [ 89.453413][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 89.454726][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 89.558446][ T4537] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/8/bus supports timestamps until 2038 (0x7fffffff) [ 89.584480][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 89.584480][ T9] [ 89.595979][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 89.605908][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 89.621843][ T4548] loop3: detected capacity change from 0 to 2048 [ 89.644438][ T4096] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 89.702051][ T4548] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/10/bus supports timestamps until 2038 (0x7fffffff) [ 89.727618][ T4096] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 89.746181][ T4549] loop5: detected capacity change from 0 to 2048 [ 89.762194][ T4466] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 89.788407][ T4556] loop2: detected capacity change from 0 to 2048 [ 89.800514][ T4096] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 89.805318][ T4466] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 89.837855][ T4466] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 89.848135][ T4096] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 74 with error 117 [ 89.857321][ T4466] EXT4-fs (loop1): This should not happen!! Data will be lost [ 89.857321][ T4466] [ 89.877645][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 89.892685][ T4096] EXT4-fs (loop4): This should not happen!! Data will be lost [ 89.892685][ T4096] [ 89.897478][ T4549] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/8/bus supports timestamps until 2038 (0x7fffffff) [ 89.907676][ T4556] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/9/bus supports timestamps until 2038 (0x7fffffff) [ 89.942308][ T4262] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 89.950941][ T4096] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 89.972110][ T9] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 89.991373][ T9] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 90.012248][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 90.077990][ T4262] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 90.087476][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 90.108292][ T4262] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 90.145466][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 90.145466][ T9] [ 90.153142][ T4466] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 90.181256][ T4570] loop4: detected capacity change from 0 to 2048 [ 90.190122][ T4262] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 90.204619][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 90.231913][ T4571] loop1: detected capacity change from 0 to 2048 [ 90.253937][ T4262] EXT4-fs (loop3): This should not happen!! Data will be lost [ 90.253937][ T4262] [ 90.254457][ T4466] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 90.271383][ T4262] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 90.310201][ T4466] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 90.334239][ T4570] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/10/bus supports timestamps until 2038 (0x7fffffff) [ 90.355892][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 90.369150][ T4466] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 47 with error 117 [ 90.382941][ T11] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 90.437763][ T4466] EXT4-fs (loop5): This should not happen!! Data will be lost [ 90.437763][ T4466] [ 90.471901][ T4571] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/13/bus supports timestamps until 2038 (0x7fffffff) [ 90.472679][ T11] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 90.497301][ T4580] loop0: detected capacity change from 0 to 2048 [ 90.517690][ T4466] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 90.564159][ T4580] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/9/bus supports timestamps until 2038 (0x7fffffff) [ 90.574020][ T4581] loop3: detected capacity change from 0 to 2048 [ 90.582148][ T4096] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 90.652233][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 76 with error 117 [ 90.671515][ T4096] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 90.705798][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 90.715179][ T4589] loop5: detected capacity change from 0 to 2048 [ 90.725707][ T4096] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 90.739887][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 90.739887][ T11] [ 90.760072][ T527] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 90.777627][ T4581] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/11/bus supports timestamps until 2038 (0x7fffffff) [ 90.798915][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 90.801179][ T4096] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 90.830274][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 90.841723][ T1194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 90.865256][ T527] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 90.900769][ T4589] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/9/bus supports timestamps until 2038 (0x7fffffff) [ 90.944159][ T1194] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 90.968417][ T527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 91.022307][ T4096] EXT4-fs (loop4): This should not happen!! Data will be lost [ 91.022307][ T4096] [ 91.023508][ T1194] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 91.044779][ T527] EXT4-fs (loop1): This should not happen!! Data will be lost [ 91.044779][ T527] [ 91.071593][ T990] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 91.085029][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 91.099127][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 91.117079][ T4598] loop2: detected capacity change from 0 to 2048 [ 91.119845][ T4096] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 91.124716][ T1194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 91.124716][ T1194] [ 91.147710][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 91.159144][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 91.172390][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 91.172418][ T990] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 91.187101][ T990] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 91.227503][ T4598] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/10/bus supports timestamps until 2038 (0x7fffffff) [ 91.275251][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 79 with error 117 [ 91.291516][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 91.291516][ T11] [ 91.340319][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 91.372501][ T990] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 2023/05/01 20:45:56 executed programs: 73 [ 91.386338][ T4603] loop1: detected capacity change from 0 to 2048 [ 91.407750][ T990] EXT4-fs (loop5): This should not happen!! Data will be lost [ 91.407750][ T990] [ 91.424180][ T4608] loop4: detected capacity change from 0 to 2048 [ 91.443222][ T990] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 91.454860][ T4607] loop0: detected capacity change from 0 to 2048 [ 91.533898][ T4608] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/11/bus supports timestamps until 2038 (0x7fffffff) [ 91.546412][ T4616] loop3: detected capacity change from 0 to 2048 [ 91.564694][ T4603] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/14/bus supports timestamps until 2038 (0x7fffffff) [ 91.584323][ T4619] loop2: detected capacity change from 0 to 2048 [ 91.635426][ T4607] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/10/bus supports timestamps until 2038 (0x7fffffff) [ 91.662560][ T4616] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/12/bus supports timestamps until 2038 (0x7fffffff) [ 91.707089][ T27] kauditd_printk_skb: 18 callbacks suppressed [ 91.707098][ T27] audit: type=1800 audit(1682973956.398:67): pid=4608 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 91.738714][ T4619] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/11/bus supports timestamps until 2038 (0x7fffffff) [ 91.759367][ T4630] loop5: detected capacity change from 0 to 2048 [ 91.781151][ T27] audit: type=1800 audit(1682973956.398:68): pid=4603 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 91.835323][ T41] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 91.865774][ T27] audit: type=1800 audit(1682973956.558:69): pid=4607 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 91.887749][ T990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 91.891454][ T27] audit: type=1800 audit(1682973956.558:70): pid=4619 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 91.935063][ T41] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 91.941475][ T4630] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/10/bus supports timestamps until 2038 (0x7fffffff) [ 91.952439][ T27] audit: type=1800 audit(1682973956.568:71): pid=4632 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 91.984247][ T41] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 91.989702][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 92.003030][ T41] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 92.030879][ T4466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 92.060909][ T990] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 92.066800][ T41] EXT4-fs (loop4): This should not happen!! Data will be lost [ 92.066800][ T41] [ 92.073503][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 92.095730][ T41] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 92.108710][ T4466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 92.119039][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 92.128815][ T990] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 92.140432][ T1194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 92.151379][ T4320] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 92.153799][ T1194] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 92.164609][ T4466] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 92.187321][ T990] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 92.200345][ T4320] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 92.213448][ T990] EXT4-fs (loop1): This should not happen!! Data will be lost [ 92.213448][ T990] [ 92.222788][ T27] audit: type=1800 audit(1682973956.908:72): pid=4630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 92.224658][ T4320] EXT4-fs (loop3): This should not happen!! Data will be lost [ 92.224658][ T4320] [ 92.262377][ T990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 92.277323][ T4466] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 92.292865][ T4466] EXT4-fs (loop2): This should not happen!! Data will be lost [ 92.292865][ T4466] [ 92.304832][ T1194] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 92.327763][ T4466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 92.346010][ T1194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 92.346010][ T1194] [ 92.360921][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 92.377909][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 92.383739][ T4642] loop4: detected capacity change from 0 to 2048 [ 92.398037][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 92.461683][ T11] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 92.487175][ T4645] loop1: detected capacity change from 0 to 2048 [ 92.494593][ T11] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 92.562649][ T4645] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/15/bus supports timestamps until 2038 (0x7fffffff) [ 92.573809][ T4653] loop3: detected capacity change from 0 to 2048 [ 92.585919][ T11] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 92.586459][ T4642] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/12/bus supports timestamps until 2038 (0x7fffffff) [ 92.621555][ T11] EXT4-fs (loop5): This should not happen!! Data will be lost [ 92.621555][ T11] [ 92.659768][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 92.659783][ T4653] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/13/bus supports timestamps until 2038 (0x7fffffff) [ 92.679968][ T4655] loop2: detected capacity change from 0 to 2048 [ 92.773064][ T4659] EXT4-fs error (device loop1): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 92.788647][ T4660] EXT4-fs error (device loop4): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 92.814361][ T4662] loop0: detected capacity change from 0 to 2048 [ 92.846031][ T4655] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/12/bus supports timestamps until 2038 (0x7fffffff) [ 92.864349][ T27] audit: type=1800 audit(1682973957.548:73): pid=4669 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 92.884709][ T4664] loop5: detected capacity change from 0 to 2048 [ 92.909125][ T4662] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/11/bus supports timestamps until 2038 (0x7fffffff) [ 92.934617][ T27] audit: type=1800 audit(1682973957.548:74): pid=4645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 92.971373][ T4660] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 92.991421][ T990] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 93.015654][ T27] audit: type=1800 audit(1682973957.548:75): pid=4653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 93.065372][ T4664] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/11/bus supports timestamps until 2038 (0x7fffffff) [ 93.080437][ T27] audit: type=1800 audit(1682973957.768:76): pid=4655 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 93.096264][ T4660] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 93.123686][ T990] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 93.172276][ T990] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 93.192592][ T4660] EXT4-fs error (device loop4): ext4_evict_inode:279: inode #18: comm syz-executor.4: mark_inode_dirty error [ 93.201012][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 93.220017][ T4682] loop1: detected capacity change from 0 to 2048 [ 93.245232][ T990] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 93.260639][ T527] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 93.276964][ T990] EXT4-fs (loop3): This should not happen!! Data will be lost [ 93.276964][ T990] [ 93.286827][ T4660] EXT4-fs warning (device loop4): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 93.288272][ T527] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 93.299750][ T4320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 93.308916][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 93.338620][ T990] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 93.354041][ T4320] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 93.392085][ T4682] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/16/bus supports timestamps until 2038 (0x7fffffff) [ 93.408384][ T4320] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 93.421087][ T527] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 93.432586][ T11] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 93.444734][ T4320] EXT4-fs (loop2): This should not happen!! Data will be lost [ 93.444734][ T4320] [ 93.466322][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 93.479831][ T527] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 93.492236][ T11] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 93.543121][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 93.562598][ T527] EXT4-fs (loop5): This should not happen!! Data will be lost [ 93.562598][ T527] [ 93.592643][ T4692] loop4: detected capacity change from 0 to 2048 [ 93.604207][ T4690] loop3: detected capacity change from 0 to 2048 [ 93.613496][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 93.620153][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 93.620153][ T11] [ 93.649182][ T527] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 93.678188][ T4690] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/14/bus supports timestamps until 2038 (0x7fffffff) [ 93.684458][ T4320] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 93.698604][ T4692] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/13/bus supports timestamps until 2038 (0x7fffffff) [ 93.705396][ T4320] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 93.734196][ T4320] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 93.746807][ T4320] EXT4-fs (loop1): This should not happen!! Data will be lost [ 93.746807][ T4320] [ 93.760558][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 93.761715][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 93.802045][ T4699] loop2: detected capacity change from 0 to 2048 [ 93.978267][ T4699] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/13/bus supports timestamps until 2038 (0x7fffffff) [ 93.985198][ T4704] loop5: detected capacity change from 0 to 2048 [ 94.033248][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 94.074337][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 94.085563][ T4704] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/12/bus supports timestamps until 2038 (0x7fffffff) [ 94.117314][ T4712] loop1: detected capacity change from 0 to 2048 [ 94.129522][ T4713] loop0: detected capacity change from 0 to 2048 [ 94.129620][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 94.151337][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 94.181151][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 94.194260][ T4466] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 94.212859][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 94.220646][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 94.220646][ T11] [ 94.234659][ T4712] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/17/bus supports timestamps until 2038 (0x7fffffff) [ 94.241267][ T4466] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 94.262079][ T4713] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/12/bus supports timestamps until 2038 (0x7fffffff) [ 94.266505][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 94.292568][ T4466] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 94.312821][ T4466] EXT4-fs (loop4): This should not happen!! Data will be lost [ 94.312821][ T4466] [ 94.324152][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 94.347425][ T527] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 94.415798][ T527] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 94.458277][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 94.510449][ T527] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 94.541143][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 94.553813][ T527] EXT4-fs (loop2): This should not happen!! Data will be lost [ 94.553813][ T527] [ 94.567187][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 94.592139][ T4732] loop4: detected capacity change from 0 to 2048 [ 94.605579][ T4466] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 94.612062][ T4733] loop3: detected capacity change from 0 to 2048 [ 94.621805][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 94.649572][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 94.651031][ T4466] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 94.684226][ T4736] loop0: detected capacity change from 0 to 2048 [ 94.685555][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 94.709342][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 94.709342][ T4096] [ 94.721758][ T4466] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 78 with error 117 [ 94.723306][ T4732] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/14/bus supports timestamps until 2038 (0x7fffffff) [ 94.754325][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 94.774756][ T4733] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/15/bus supports timestamps until 2038 (0x7fffffff) [ 94.789416][ T4466] EXT4-fs (loop1): This should not happen!! Data will be lost [ 94.789416][ T4466] [ 94.790670][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 94.824496][ T4736] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/13/bus supports timestamps until 2038 (0x7fffffff) [ 94.891143][ T4732] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 94.895145][ T4749] loop2: detected capacity change from 0 to 2048 [ 95.004343][ T4732] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.028634][ T4751] loop5: detected capacity change from 0 to 2048 [ 95.057204][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 95.067634][ T4755] loop1: detected capacity change from 0 to 2048 [ 95.074429][ T4749] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/14/bus supports timestamps until 2038 (0x7fffffff) [ 95.078206][ T4732] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 95.105619][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 95.122210][ T4732] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 95.129311][ T4466] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.149256][ T4466] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 95.175030][ T4466] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 95.177486][ T11] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.192052][ T4466] EXT4-fs (loop3): This should not happen!! Data will be lost [ 95.192052][ T4466] [ 95.209267][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 95.222074][ T4732] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.240645][ T4755] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/18/bus supports timestamps until 2038 (0x7fffffff) [ 95.242308][ T11] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 95.258017][ T4751] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/13/bus supports timestamps until 2038 (0x7fffffff) [ 95.300861][ T4732] EXT4-fs error (device loop4): ext4_ext_truncate:4401: inode #18: comm syz-executor.4: mark_inode_dirty error [ 95.317816][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 95.347702][ T4732] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 95.368921][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 95.368921][ T11] [ 95.411081][ T4732] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.432755][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 95.465460][ T4732] EXT4-fs error (device loop4): ext4_truncate:4295: inode #18: comm syz-executor.4: mark_inode_dirty error [ 95.472786][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 95.497553][ T4769] loop3: detected capacity change from 0 to 2048 [ 95.501783][ T9] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.519459][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 95.563933][ T9] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 95.577906][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 95.591197][ T4466] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.600513][ T4320] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 56 with error 117 [ 95.638784][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 95.661616][ T4466] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 95.670846][ T4771] loop0: detected capacity change from 0 to 2048 [ 95.674491][ T4769] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/16/bus supports timestamps until 2038 (0x7fffffff) [ 95.683373][ T4320] EXT4-fs (loop4): This should not happen!! Data will be lost [ 95.683373][ T4320] [ 95.697603][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 95.697603][ T9] [ 95.716412][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 95.736616][ T4776] loop2: detected capacity change from 0 to 2048 [ 95.746251][ T4466] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 95.767699][ T4466] EXT4-fs (loop1): This should not happen!! Data will be lost [ 95.767699][ T4466] [ 95.779684][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 95.802419][ T4776] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/15/bus supports timestamps until 2038 (0x7fffffff) [ 95.841886][ T4771] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/14/bus supports timestamps until 2038 (0x7fffffff) [ 95.856808][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 95.896441][ T4466] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 95.918568][ T4783] loop4: detected capacity change from 0 to 2048 [ 95.935640][ T4466] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 95.981309][ T4783] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/15/bus supports timestamps until 2038 (0x7fffffff) [ 95.990063][ T4787] loop1: detected capacity change from 0 to 2048 [ 96.014184][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 96.030503][ T4466] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 96.059418][ T4096] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.060077][ T4786] loop5: detected capacity change from 0 to 2048 [ 96.069647][ T4466] EXT4-fs (loop3): This should not happen!! Data will be lost [ 96.069647][ T4466] [ 96.083154][ T4787] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/19/bus supports timestamps until 2038 (0x7fffffff) [ 96.085084][ T4096] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 96.113898][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 96.140140][ T4096] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 96.193531][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 96.205029][ T4096] EXT4-fs (loop2): This should not happen!! Data will be lost [ 96.205029][ T4096] [ 96.222420][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 96.228515][ T4786] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/14/bus supports timestamps until 2038 (0x7fffffff) [ 96.272152][ T11] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.299374][ T11] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 96.332844][ T4796] loop3: detected capacity change from 0 to 2048 [ 96.349318][ T4799] loop2: detected capacity change from 0 to 2048 [ 96.357131][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 96.375326][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 96.391519][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost 2023/05/01 20:46:01 executed programs: 104 [ 96.391519][ T11] [ 96.401155][ T4466] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.421551][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 96.423043][ T4466] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 96.464922][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 96.482589][ T4805] loop4: detected capacity change from 0 to 2048 [ 96.491092][ T4796] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/17/bus supports timestamps until 2038 (0x7fffffff) [ 96.510435][ T4466] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 96.517430][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.528906][ T4799] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/16/bus supports timestamps until 2038 (0x7fffffff) [ 96.547840][ T4466] EXT4-fs (loop1): This should not happen!! Data will be lost [ 96.547840][ T4466] [ 96.563813][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 96.595066][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 96.608811][ T4805] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/16/bus supports timestamps until 2038 (0x7fffffff) [ 96.643737][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 96.666778][ T4809] loop0: detected capacity change from 0 to 2048 [ 96.698034][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 96.698034][ T4096] [ 96.708718][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 96.716830][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 96.727845][ T4811] loop1: detected capacity change from 0 to 2048 [ 96.744405][ T1194] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 96.764770][ T27] kauditd_printk_skb: 22 callbacks suppressed [ 96.764779][ T27] audit: type=1800 audit(1682973961.448:99): pid=4805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 96.765895][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.798233][ T4809] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/15/bus supports timestamps until 2038 (0x7fffffff) [ 96.823981][ T1194] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.840301][ T41] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 96.882985][ T1194] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 96.883584][ T41] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 96.938810][ T4320] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 96.946412][ T4811] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/20/bus supports timestamps until 2038 (0x7fffffff) [ 96.952328][ T41] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 96.973544][ T1194] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 96.989248][ T4816] loop5: detected capacity change from 0 to 2048 [ 96.996394][ T41] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 57 with error 117 [ 96.998051][ T4320] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 97.009444][ T41] EXT4-fs (loop4): This should not happen!! Data will be lost [ 97.009444][ T41] [ 97.022144][ T27] audit: type=1800 audit(1682973961.718:100): pid=4809 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 97.035411][ T41] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 97.072499][ T1194] EXT4-fs (loop2): This should not happen!! Data will be lost [ 97.072499][ T1194] [ 97.084176][ T1194] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 97.106773][ T4320] EXT4-fs (loop3): This should not happen!! Data will be lost [ 97.106773][ T4320] [ 97.111957][ T4816] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/15/bus supports timestamps until 2038 (0x7fffffff) [ 97.166619][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 97.201196][ T4466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 97.215986][ T4825] loop4: detected capacity change from 0 to 2048 [ 97.234547][ T27] audit: type=1800 audit(1682973961.918:101): pid=4816 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 97.305376][ T4466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 97.313788][ T4826] loop2: detected capacity change from 0 to 2048 [ 97.329848][ T4825] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/17/bus supports timestamps until 2038 (0x7fffffff) [ 97.348036][ T4466] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 97.360560][ T4830] loop3: detected capacity change from 0 to 2048 [ 97.380815][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 97.387609][ T4466] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 49 with error 117 [ 97.418353][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 97.425990][ T4466] EXT4-fs (loop0): This should not happen!! Data will be lost [ 97.425990][ T4466] [ 97.433533][ T4834] loop1: detected capacity change from 0 to 2048 [ 97.446464][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 97.448846][ T4826] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/17/bus supports timestamps until 2038 (0x7fffffff) [ 97.461434][ T4466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 97.498699][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 97.511457][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 97.511457][ T4096] [ 97.522872][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 97.556258][ T4830] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/18/bus supports timestamps until 2038 (0x7fffffff) [ 97.580250][ T27] audit: type=1800 audit(1682973962.268:102): pid=4826 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 97.620169][ T4834] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/21/bus supports timestamps until 2038 (0x7fffffff) [ 97.661801][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 97.704412][ T4320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 97.723902][ T4320] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 97.728826][ T4843] loop4: detected capacity change from 0 to 2048 [ 97.746989][ T27] audit: type=1800 audit(1682973962.438:103): pid=4834 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 97.768332][ T4845] loop0: detected capacity change from 0 to 2048 [ 97.774871][ T27] audit: type=1800 audit(1682973962.458:104): pid=4849 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 97.806010][ T4848] loop5: detected capacity change from 0 to 2048 [ 97.812990][ T4320] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 97.832228][ T4320] EXT4-fs (loop2): This should not happen!! Data will be lost [ 97.832228][ T4320] [ 97.846351][ T4843] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/18/bus supports timestamps until 2038 (0x7fffffff) [ 97.861703][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 97.867275][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 97.898436][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 97.916580][ T4845] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/16/bus supports timestamps until 2038 (0x7fffffff) [ 97.932307][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 97.936275][ T4466] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 97.963098][ T4466] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 97.978979][ T4320] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 98.003499][ T4320] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 58 with error 117 [ 98.018892][ T4848] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/16/bus supports timestamps until 2038 (0x7fffffff) [ 98.033240][ T4466] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 73 with error 117 [ 98.038390][ T4856] loop2: detected capacity change from 0 to 2048 [ 98.055591][ T27] audit: type=1800 audit(1682973962.738:105): pid=4845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 98.081985][ T4466] EXT4-fs (loop1): This should not happen!! Data will be lost [ 98.081985][ T4466] [ 98.087290][ T4320] EXT4-fs (loop3): This should not happen!! Data will be lost [ 98.087290][ T4320] [ 98.103103][ T4466] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 98.125198][ T27] audit: type=1800 audit(1682973962.768:106): pid=4843 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 98.149729][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 98.171004][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 98.174870][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 98.199619][ T527] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 98.226800][ T9] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 98.250629][ T4856] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/18/bus supports timestamps until 2038 (0x7fffffff) [ 98.267527][ T9] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 98.269439][ T27] audit: type=1800 audit(1682973962.958:107): pid=4848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 98.322345][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 98.322660][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 98.352606][ T527] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 98.361538][ T4864] loop3: detected capacity change from 0 to 2048 [ 98.380465][ T527] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 58 with error 117 [ 98.395817][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 98.395817][ T9] [ 98.406273][ T4320] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 98.414681][ T527] EXT4-fs (loop4): This should not happen!! Data will be lost [ 98.414681][ T527] [ 98.423503][ T4866] loop1: detected capacity change from 0 to 2048 [ 98.434727][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 98.447819][ T27] audit: type=1800 audit(1682973963.118:108): pid=4856 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 98.463655][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 98.476206][ T4320] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 98.509106][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 98.523825][ T4320] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 98.538209][ T4864] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/19/bus supports timestamps until 2038 (0x7fffffff) [ 98.552646][ T4096] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 98.570764][ T4096] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 98.576685][ T4866] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/22/bus supports timestamps until 2038 (0x7fffffff) [ 98.586843][ T4320] EXT4-fs (loop5): This should not happen!! Data will be lost [ 98.586843][ T4320] [ 98.617931][ T4872] loop0: detected capacity change from 0 to 2048 [ 98.624873][ T4096] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 98.636976][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 98.653946][ T4096] EXT4-fs (loop2): This should not happen!! Data will be lost [ 98.653946][ T4096] [ 98.679243][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 98.688598][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 98.733621][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 98.784368][ T4872] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/17/bus supports timestamps until 2038 (0x7fffffff) [ 98.810437][ T4877] loop4: detected capacity change from 0 to 2048 [ 98.821901][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 98.829468][ T4880] loop2: detected capacity change from 0 to 2048 [ 98.835127][ T4320] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 98.869060][ T9] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 98.875898][ T4881] loop5: detected capacity change from 0 to 2048 [ 98.893621][ T4320] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 98.906715][ T9] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 98.927827][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 98.931088][ T4877] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/19/bus supports timestamps until 2038 (0x7fffffff) [ 98.942181][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 98.942181][ T9] [ 98.956177][ T4320] EXT4-fs (loop3): This should not happen!! Data will be lost [ 98.956177][ T4320] [ 98.978769][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 98.995049][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 99.013212][ T4880] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/19/bus supports timestamps until 2038 (0x7fffffff) [ 99.014180][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 99.051404][ T11] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 99.090905][ T4881] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/17/bus supports timestamps until 2038 (0x7fffffff) [ 99.112490][ T990] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 99.151634][ T11] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 99.163221][ T990] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 99.179921][ T990] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 99.192202][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 99.220712][ T4889] loop3: detected capacity change from 0 to 2048 [ 99.225744][ T527] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 99.230541][ T4891] loop1: detected capacity change from 0 to 2048 [ 99.247711][ T990] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 99.247751][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 99.274827][ T527] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 99.283297][ T990] EXT4-fs (loop4): This should not happen!! Data will be lost [ 99.283297][ T990] [ 99.297281][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 99.297281][ T11] [ 99.310671][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 99.326441][ T527] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 99.331950][ T990] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 99.339401][ T527] EXT4-fs (loop2): This should not happen!! Data will be lost [ 99.339401][ T527] [ 99.353597][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 99.369400][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 99.381497][ T4891] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/23/bus supports timestamps until 2038 (0x7fffffff) [ 99.400608][ T9] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 99.432784][ T9] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 99.433483][ T4889] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/20/bus supports timestamps until 2038 (0x7fffffff) [ 99.493024][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 99.508967][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 99.508967][ T9] [ 99.524622][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 99.629266][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 99.632334][ T4901] loop2: detected capacity change from 0 to 2048 [ 99.658438][ T4903] loop0: detected capacity change from 0 to 2048 [ 99.659759][ T4898] loop4: detected capacity change from 0 to 2048 [ 99.676782][ T527] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 99.729858][ T4905] loop5: detected capacity change from 0 to 2048 [ 99.731026][ T4907] loop1: detected capacity change from 0 to 2048 [ 99.746786][ T4898] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/20/bus supports timestamps until 2038 (0x7fffffff) [ 99.773535][ T4903] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/18/bus supports timestamps until 2038 (0x7fffffff) [ 99.779944][ T527] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 99.812922][ T527] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 99.830153][ T527] EXT4-fs (loop3): This should not happen!! Data will be lost [ 99.830153][ T527] [ 99.844256][ T4905] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/18/bus supports timestamps until 2038 (0x7fffffff) [ 99.845439][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 99.891877][ T4907] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/24/bus supports timestamps until 2038 (0x7fffffff) [ 99.916117][ T4901] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/20/bus supports timestamps until 2038 (0x7fffffff) [ 99.944737][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 99.959028][ T41] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 99.993041][ T11] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.015835][ T11] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 100.049418][ T41] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.049636][ T1194] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 100.072785][ T990] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 100.081232][ T4920] loop3: detected capacity change from 0 to 2048 [ 100.094052][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.111547][ T1194] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.116539][ T41] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 100.122839][ T11] EXT4-fs (loop4): This should not happen!! Data will be lost [ 100.122839][ T11] [ 100.155286][ T990] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.161041][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 100.178858][ T1194] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 100.204692][ T990] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 100.222168][ T1194] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.235104][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 100.241081][ T41] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.257979][ T1194] EXT4-fs (loop5): This should not happen!! Data will be lost [ 100.257979][ T1194] [ 100.271181][ T4320] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.283091][ T990] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.295841][ T990] EXT4-fs (loop2): This should not happen!! Data will be lost [ 100.295841][ T990] [ 100.296188][ T4920] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/21/bus supports timestamps until 2038 (0x7fffffff) [ 100.307505][ T990] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 100.334462][ T41] EXT4-fs (loop0): This should not happen!! Data will be lost [ 100.334462][ T41] [ 100.346160][ T41] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 100.363837][ T4320] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 100.376949][ T1194] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 100.392405][ T4320] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.418763][ T4320] EXT4-fs (loop1): This should not happen!! Data will be lost [ 100.418763][ T4320] [ 100.483158][ T4924] loop4: detected capacity change from 0 to 2048 [ 100.484687][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 100.499722][ T4926] loop2: detected capacity change from 0 to 2048 [ 100.540817][ T4928] loop0: detected capacity change from 0 to 2048 [ 100.562227][ T4930] loop5: detected capacity change from 0 to 2048 [ 100.571281][ T4924] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/21/bus supports timestamps until 2038 (0x7fffffff) [ 100.623875][ T4930] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/19/bus supports timestamps until 2038 (0x7fffffff) [ 100.649516][ T4926] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/21/bus supports timestamps until 2038 (0x7fffffff) [ 100.683500][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 100.705338][ T4928] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/19/bus supports timestamps until 2038 (0x7fffffff) [ 100.720038][ T4941] loop1: detected capacity change from 0 to 2048 [ 100.737620][ T9] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.739515][ T1194] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 100.765172][ T9] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 100.785370][ T4941] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/25/bus supports timestamps until 2038 (0x7fffffff) [ 100.808168][ T1194] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.828271][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.851862][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 100.851862][ T9] [ 100.862851][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 100.885668][ T1194] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 100.901981][ T4320] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 100.912553][ T1194] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.913125][ T4466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 100.927255][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 100.951614][ T4320] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 100.973314][ T990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 100.973998][ T1194] EXT4-fs (loop4): This should not happen!! Data will be lost [ 100.973998][ T1194] [ 100.997506][ T4320] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 100.998608][ T990] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 101.012205][ T4320] EXT4-fs (loop5): This should not happen!! Data will be lost [ 101.012205][ T4320] [ 101.029952][ T4466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 101.030179][ T4466] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 101.030403][ T4466] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 101.060094][ T1194] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 101.071867][ T990] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 101.083391][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 101.094978][ T4466] EXT4-fs (loop0): This should not happen!! Data will be lost [ 101.094978][ T4466] [ 101.129804][ T990] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 101.160052][ T4466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 101.188025][ T990] EXT4-fs (loop1): This should not happen!! Data will be lost [ 101.188025][ T990] [ 101.262925][ T990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 101.273160][ T4949] loop2: detected capacity change from 0 to 2048 [ 101.292988][ T4947] loop3: detected capacity change from 0 to 2048 [ 101.303327][ T4952] loop5: detected capacity change from 0 to 2048 [ 101.357967][ T4949] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/22/bus supports timestamps until 2038 (0x7fffffff) [ 101.376254][ T4950] loop4: detected capacity change from 0 to 2048 [ 101.423553][ T4956] loop0: detected capacity change from 0 to 2048 [ 101.443481][ T4947] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/22/bus supports timestamps until 2038 (0x7fffffff) [ 101.461003][ T4952] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/20/bus supports timestamps until 2038 (0x7fffffff) [ 101.461040][ T4950] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/22/bus supports timestamps until 2038 (0x7fffffff) [ 101.477620][ T4958] loop1: detected capacity change from 0 to 2048 2023/05/01 20:46:06 executed programs: 138 [ 101.581520][ T41] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 101.595072][ T4956] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/20/bus supports timestamps until 2038 (0x7fffffff) [ 101.603392][ T4958] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/26/bus supports timestamps until 2038 (0x7fffffff) [ 101.609642][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 101.639054][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 101.672962][ T4096] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 101.698839][ T4096] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 101.703039][ T4320] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 101.725615][ T4096] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 101.733568][ T41] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 101.739393][ T4096] EXT4-fs (loop3): This should not happen!! Data will be lost [ 101.739393][ T4096] [ 101.756264][ T41] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 101.782266][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 101.782275][ T27] audit: type=1800 audit(1682973966.468:130): pid=4956 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 101.783330][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 101.813986][ T27] audit: type=1800 audit(1682973966.468:131): pid=4958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 101.838357][ T4972] loop4: detected capacity change from 0 to 2048 [ 101.849277][ T4320] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 101.853655][ T41] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 57 with error 117 [ 101.876672][ T4320] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 101.906199][ T41] EXT4-fs (loop2): This should not happen!! Data will be lost [ 101.906199][ T41] [ 101.922241][ T1194] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 101.926916][ T41] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 101.952068][ T1194] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 101.957832][ T990] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 101.963138][ T1194] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 101.984301][ T4320] EXT4-fs (loop5): This should not happen!! Data will be lost [ 101.984301][ T4320] [ 101.987731][ T990] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 102.004330][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 102.013364][ T4972] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/23/bus supports timestamps until 2038 (0x7fffffff) [ 102.034779][ T1194] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 102.049191][ T1194] EXT4-fs (loop1): This should not happen!! Data will be lost [ 102.049191][ T1194] [ 102.060592][ T1194] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 102.085070][ T990] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 102.106033][ T27] audit: type=1800 audit(1682973966.798:132): pid=4972 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 102.127256][ T990] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 102.141732][ T990] EXT4-fs (loop0): This should not happen!! Data will be lost [ 102.141732][ T990] [ 102.153807][ T990] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 102.201725][ T4977] loop3: detected capacity change from 0 to 2048 [ 102.258784][ T4981] loop2: detected capacity change from 0 to 2048 [ 102.273529][ T4979] loop1: detected capacity change from 0 to 2048 [ 102.282729][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 102.318160][ T4320] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 102.337784][ T4981] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/23/bus supports timestamps until 2038 (0x7fffffff) [ 102.347060][ T4983] loop5: detected capacity change from 0 to 2048 [ 102.366490][ T4977] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/23/bus supports timestamps until 2038 (0x7fffffff) [ 102.372283][ T4320] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 102.400015][ T4979] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/27/bus supports timestamps until 2038 (0x7fffffff) [ 102.421002][ T4988] loop0: detected capacity change from 0 to 2048 [ 102.430313][ T4320] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 102.463232][ T4320] EXT4-fs (loop4): This should not happen!! Data will be lost [ 102.463232][ T4320] [ 102.487297][ T27] audit: type=1800 audit(1682973967.178:133): pid=4977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 102.521360][ T4988] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/21/bus supports timestamps until 2038 (0x7fffffff) [ 102.529121][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 102.545803][ T4983] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/21/bus supports timestamps until 2038 (0x7fffffff) [ 102.579430][ T990] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 102.593435][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 102.616496][ T27] audit: type=1800 audit(1682973967.188:134): pid=4981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 102.625150][ T9] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 102.638984][ T27] audit: type=1800 audit(1682973967.188:135): pid=4979 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 102.648437][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 102.693842][ T27] audit: type=1800 audit(1682973967.378:136): pid=4996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 102.712593][ T990] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 102.727020][ T9] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 102.734495][ T990] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 102.749878][ T527] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 102.763320][ T527] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 102.764681][ T990] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 102.788259][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 102.803883][ T527] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 102.834538][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 102.834538][ T9] [ 102.857409][ T527] EXT4-fs (loop3): This should not happen!! Data will be lost [ 102.857409][ T527] [ 102.886408][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 102.900268][ T990] EXT4-fs (loop2): This should not happen!! Data will be lost [ 102.900268][ T990] [ 102.901524][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 102.941349][ T4999] loop4: detected capacity change from 0 to 2048 [ 102.976878][ T990] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 102.993164][ T5003] loop0: detected capacity change from 0 to 2048 [ 103.042565][ T5001] loop5: detected capacity change from 0 to 2048 [ 103.067674][ T4999] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/24/bus supports timestamps until 2038 (0x7fffffff) [ 103.123977][ T5009] loop1: detected capacity change from 0 to 2048 [ 103.146470][ T5003] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/22/bus supports timestamps until 2038 (0x7fffffff) [ 103.158053][ T27] audit: type=1800 audit(1682973967.848:137): pid=4999 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 103.209654][ T5010] loop3: detected capacity change from 0 to 2048 [ 103.227237][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 103.228414][ T5001] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/22/bus supports timestamps until 2038 (0x7fffffff) [ 103.250693][ T9] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 103.271380][ T5010] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/24/bus supports timestamps until 2038 (0x7fffffff) [ 103.284791][ T5015] loop2: detected capacity change from 0 to 2048 [ 103.318488][ T9] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 103.340001][ T27] audit: type=1800 audit(1682973968.028:138): pid=5003 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 103.356446][ T5009] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/28/bus supports timestamps until 2038 (0x7fffffff) [ 103.380714][ T27] audit: type=1800 audit(1682973968.068:139): pid=5010 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 103.401855][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 103.432313][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 103.443636][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 103.443636][ T9] [ 103.474903][ T5015] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/24/bus supports timestamps until 2038 (0x7fffffff) [ 103.488686][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 103.507889][ T1194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 103.518670][ T4466] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 103.538356][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 103.543236][ T4466] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 103.557727][ T4320] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 103.563026][ T1194] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 103.575230][ T4320] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 103.596323][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 103.609989][ T41] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 103.624089][ T1194] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 103.624280][ T41] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 103.646074][ T4466] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 103.659024][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 103.661689][ T4320] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 103.678837][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 103.701340][ T1194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 103.701340][ T1194] [ 103.706897][ T41] EXT4-fs (loop1): This should not happen!! Data will be lost [ 103.706897][ T41] [ 103.726862][ T4466] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 103.732006][ T527] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 103.746276][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 103.760696][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 103.770547][ T4466] EXT4-fs (loop5): This should not happen!! Data will be lost [ 103.770547][ T4466] [ 103.786895][ T4320] EXT4-fs (loop3): This should not happen!! Data will be lost [ 103.786895][ T4320] [ 103.792123][ T527] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 103.806769][ T5024] loop4: detected capacity change from 0 to 2048 [ 103.816297][ T4320] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 103.829676][ T527] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 103.833705][ T4466] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 103.937400][ T5024] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/25/bus supports timestamps until 2038 (0x7fffffff) [ 103.967749][ T527] EXT4-fs (loop2): This should not happen!! Data will be lost [ 103.967749][ T527] [ 104.015533][ T5031] loop5: detected capacity change from 0 to 2048 [ 104.026597][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 104.031025][ T5028] loop1: detected capacity change from 0 to 2048 [ 104.058759][ T5032] loop3: detected capacity change from 0 to 2048 [ 104.062028][ T5034] loop0: detected capacity change from 0 to 2048 [ 104.130161][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 104.143878][ T5028] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/29/bus supports timestamps until 2038 (0x7fffffff) [ 104.144567][ T5032] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/25/bus supports timestamps until 2038 (0x7fffffff) [ 104.161553][ T5034] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/23/bus supports timestamps until 2038 (0x7fffffff) [ 104.197031][ T5031] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/23/bus supports timestamps until 2038 (0x7fffffff) [ 104.209428][ T5044] loop2: detected capacity change from 0 to 2048 [ 104.213481][ T527] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 104.227619][ T527] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 104.240177][ T527] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 104.253194][ T527] EXT4-fs (loop4): This should not happen!! Data will be lost [ 104.253194][ T527] [ 104.264742][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 104.363443][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 104.378111][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 104.385343][ T5044] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/25/bus supports timestamps until 2038 (0x7fffffff) [ 104.392208][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 104.423728][ T4320] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 104.434672][ T4096] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 104.440532][ T4320] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 104.452684][ T5046] loop4: detected capacity change from 0 to 2048 [ 104.461911][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 104.481983][ T4096] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 104.494017][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 104.506789][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 104.519528][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 104.532368][ T4320] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 104.544872][ T41] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 104.545122][ T4096] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 104.567184][ T4320] EXT4-fs (loop5): This should not happen!! Data will be lost [ 104.567184][ T4320] [ 104.585653][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 104.585653][ T527] [ 104.585965][ T41] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 104.597431][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 104.613211][ T5046] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/26/bus supports timestamps until 2038 (0x7fffffff) [ 104.622045][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 104.649459][ T4262] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 104.715807][ T4096] EXT4-fs (loop3): This should not happen!! Data will be lost [ 104.715807][ T4096] [ 104.741473][ T4262] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 104.751425][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 104.755730][ T5053] loop0: detected capacity change from 0 to 2048 [ 104.771791][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 104.782530][ T5054] loop5: detected capacity change from 0 to 2048 [ 104.788698][ T41] EXT4-fs (loop1): This should not happen!! Data will be lost [ 104.788698][ T41] [ 104.803498][ T4262] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 104.817490][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 104.843965][ T4262] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 104.861719][ T5054] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/24/bus supports timestamps until 2038 (0x7fffffff) [ 104.877842][ T5053] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/24/bus supports timestamps until 2038 (0x7fffffff) [ 104.936135][ T5062] loop1: detected capacity change from 0 to 2048 [ 104.944283][ T1194] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 104.974741][ T4262] EXT4-fs (loop2): This should not happen!! Data will be lost [ 104.974741][ T4262] [ 104.979343][ T5062] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/30/bus supports timestamps until 2038 (0x7fffffff) [ 104.987192][ T4262] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 105.019862][ T1194] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.030730][ T1194] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 105.049952][ T1194] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 105.062714][ T1194] EXT4-fs (loop4): This should not happen!! Data will be lost [ 105.062714][ T1194] [ 105.074329][ T1194] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 105.081148][ T5060] loop3: detected capacity change from 0 to 2048 [ 105.191406][ T4096] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 105.209313][ T990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 105.244789][ T990] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.245347][ T5060] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/26/bus supports timestamps until 2038 (0x7fffffff) [ 105.260152][ T4096] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.281917][ T5069] loop2: detected capacity change from 0 to 2048 [ 105.295628][ T5070] loop4: detected capacity change from 0 to 2048 [ 105.307161][ T990] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 105.320510][ T4096] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 105.333718][ T990] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 105.348028][ T990] EXT4-fs (loop1): This should not happen!! Data will be lost [ 105.348028][ T990] [ 105.358022][ T4096] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 105.364231][ T5073] loop5: detected capacity change from 0 to 2048 [ 105.373312][ T4096] EXT4-fs (loop0): This should not happen!! Data will be lost [ 105.373312][ T4096] [ 105.397240][ T990] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 105.397878][ T5069] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/26/bus supports timestamps until 2038 (0x7fffffff) [ 105.411664][ T4096] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 105.439838][ T5070] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/27/bus supports timestamps until 2038 (0x7fffffff) [ 105.472754][ T5073] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/25/bus supports timestamps until 2038 (0x7fffffff) [ 105.529709][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 105.557308][ T1194] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 105.588448][ T4320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.595302][ T5082] EXT4-fs error (device loop4): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 105.614383][ T1194] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.651577][ T4320] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 105.664822][ T990] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 105.684884][ T5084] loop0: detected capacity change from 0 to 2048 [ 105.691793][ T1194] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 105.704562][ T4320] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 105.706031][ T5086] loop1: detected capacity change from 0 to 2048 [ 105.717205][ T990] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.735882][ T1194] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 105.748678][ T4320] EXT4-fs (loop2): This should not happen!! Data will be lost [ 105.748678][ T4320] [ 105.759280][ T1194] EXT4-fs (loop3): This should not happen!! Data will be lost [ 105.759280][ T1194] [ 105.769446][ T990] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 105.785914][ T4320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 105.800773][ T1194] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 105.814220][ T990] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 117 [ 105.828457][ T5082] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 105.829906][ T5084] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/25/bus supports timestamps until 2038 (0x7fffffff) [ 105.851094][ T5082] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 105.856805][ T990] EXT4-fs (loop5): This should not happen!! Data will be lost [ 105.856805][ T990] [ 105.874254][ T5086] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/31/bus supports timestamps until 2038 (0x7fffffff) [ 105.879960][ T990] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 105.905803][ T5082] EXT4-fs error (device loop4): ext4_evict_inode:279: inode #18: comm syz-executor.4: mark_inode_dirty error [ 105.919155][ T5082] EXT4-fs warning (device loop4): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 105.999160][ T5092] loop3: detected capacity change from 0 to 2048 [ 106.056568][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 106.065018][ T5093] EXT4-fs error (device loop1): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 106.092907][ T3904] EXT4-fs unmount: 265 callbacks suppressed [ 106.092918][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 106.109877][ T1194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 106.120933][ T5097] EXT4-fs error (device loop1): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 106.146222][ T5092] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 106.156367][ T1194] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 106.172119][ T5099] loop5: detected capacity change from 0 to 2048 [ 106.175516][ T5092] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/27/bus supports timestamps until 2038 (0x7fffffff) [ 106.185504][ T5100] loop2: detected capacity change from 0 to 2048 [ 106.202454][ T1194] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 54 with error 117 [ 106.232377][ T1194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 106.232377][ T1194] [ 106.261110][ T5103] loop4: detected capacity change from 0 to 2048 [ 106.262394][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 106.270058][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 106.301205][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 106.309590][ T5099] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 106.318702][ T5103] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 106.325693][ T5099] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/26/bus supports timestamps until 2038 (0x7fffffff) [ 106.347713][ T5103] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/28/bus supports timestamps until 2038 (0x7fffffff) [ 106.380432][ T5100] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 106.390492][ T4262] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 106.404910][ T41] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 106.444362][ T5100] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/27/bus supports timestamps until 2038 (0x7fffffff) [ 106.456552][ T41] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 106.481578][ T41] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 106.484806][ T4262] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 106.506476][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 106.541340][ T4320] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 106.552550][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 106.562107][ T5113] loop0: detected capacity change from 0 to 2048 [ 106.572919][ T41] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 106.577348][ T9] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 106.588580][ T4262] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 106.598039][ T4320] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 106.619025][ T41] EXT4-fs (loop5): This should not happen!! Data will be lost [ 106.619025][ T41] [ 106.640526][ T5112] loop1: detected capacity change from 0 to 2048 [ 106.656657][ T4262] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 106.658650][ T9] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 106.671553][ T41] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 106.687236][ T4320] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 106.698174][ T4262] EXT4-fs (loop3): This should not happen!! Data will be lost [ 106.698174][ T4262] [ 106.712993][ T5113] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 106.718769][ T4262] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 106.732970][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 106.745509][ T4320] EXT4-fs (loop4): This should not happen!! Data will be lost [ 106.745509][ T4320] [ 106.746844][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 106.757017][ T4320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 106.774490][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 106.783403][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 106.786928][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 106.786928][ T9] [ 106.788142][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 106.816335][ T5113] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/26/bus supports timestamps until 2038 (0x7fffffff) [ 106.833318][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 106.868069][ T5112] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 106.926179][ T5112] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/32/bus supports timestamps until 2038 (0x7fffffff) [ 106.944672][ T5121] loop2: detected capacity change from 0 to 2048 [ 106.953004][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 106.953012][ T27] audit: type=1800 audit(1682973971.648:161): pid=5124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 106.991859][ T5125] loop3: detected capacity change from 0 to 2048 2023/05/01 20:46:11 executed programs: 176 [ 107.039171][ T5127] loop4: detected capacity change from 0 to 2048 [ 107.042424][ T5121] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 107.063405][ T5121] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/28/bus supports timestamps until 2038 (0x7fffffff) [ 107.099374][ T5126] loop5: detected capacity change from 0 to 2048 [ 107.106081][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 107.121385][ T9] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.126778][ T5125] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 107.140729][ T9] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 107.155799][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 72 with error 117 [ 107.163119][ T5127] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 107.179161][ T5125] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/28/bus supports timestamps until 2038 (0x7fffffff) [ 107.183089][ T5126] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 107.194973][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 107.194973][ T9] [ 107.208773][ T27] audit: type=1800 audit(1682973971.898:162): pid=5112 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 107.214296][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 107.258858][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 107.260172][ T5127] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/29/bus supports timestamps until 2038 (0x7fffffff) [ 107.314426][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 107.338181][ T5126] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/27/bus supports timestamps until 2038 (0x7fffffff) [ 107.368793][ T27] audit: type=1800 audit(1682973971.968:163): pid=5121 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 107.393434][ T4262] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 107.403399][ T5138] loop0: detected capacity change from 0 to 2048 [ 107.413954][ T4320] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.423990][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 107.439400][ T41] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 107.448737][ T27] audit: type=1800 audit(1682973971.988:164): pid=5125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 107.456867][ T4262] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.483325][ T4320] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 107.497703][ T4320] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 107.521154][ T5138] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 107.522398][ T4262] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 107.532884][ T41] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.551214][ T4466] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.557098][ T4320] EXT4-fs (loop1): This should not happen!! Data will be lost [ 107.557098][ T4320] [ 107.571110][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 107.596008][ T5138] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/27/bus supports timestamps until 2038 (0x7fffffff) [ 107.600285][ T4262] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 107.625172][ T4466] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 107.631136][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 107.655739][ T27] audit: type=1800 audit(1682973972.028:165): pid=5127 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 107.669510][ T41] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 107.681842][ T4096] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.708838][ T4096] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 107.708862][ T4466] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 107.722517][ T4262] EXT4-fs (loop2): This should not happen!! Data will be lost [ 107.722517][ T4262] [ 107.738301][ T4466] EXT4-fs (loop4): This should not happen!! Data will be lost [ 107.738301][ T4466] [ 107.753799][ T41] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 107.755046][ T27] audit: type=1800 audit(1682973972.188:166): pid=5126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 107.792949][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 107.794200][ T4096] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 107.810528][ T41] EXT4-fs (loop3): This should not happen!! Data will be lost [ 107.810528][ T41] [ 107.819939][ T4262] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 107.823769][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 107.834526][ T4096] EXT4-fs (loop5): This should not happen!! Data will be lost [ 107.834526][ T4096] [ 107.862384][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 107.864073][ T27] audit: type=1800 audit(1682973972.498:167): pid=5138 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 107.879742][ T41] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 107.903966][ T4096] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 107.912663][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 107.925397][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 107.939481][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 107.940347][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 107.948546][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 108.050804][ T5143] loop4: detected capacity change from 0 to 2048 [ 108.055079][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 108.073315][ T5146] loop1: detected capacity change from 0 to 2048 [ 108.104097][ T5147] loop5: detected capacity change from 0 to 2048 [ 108.128334][ T5143] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 108.135327][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 108.180783][ T5149] loop2: detected capacity change from 0 to 2048 [ 108.181948][ T5146] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 108.209124][ T5147] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 108.211359][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 108.211359][ T527] [ 108.218015][ T5146] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/33/bus supports timestamps until 2038 (0x7fffffff) [ 108.228734][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 108.250042][ T5156] loop3: detected capacity change from 0 to 2048 [ 108.255667][ T5143] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/30/bus supports timestamps until 2038 (0x7fffffff) [ 108.276582][ T5147] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/28/bus supports timestamps until 2038 (0x7fffffff) [ 108.296224][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 108.314726][ T5156] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 108.337326][ T5156] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/29/bus supports timestamps until 2038 (0x7fffffff) [ 108.342102][ T27] audit: type=1800 audit(1682973973.028:168): pid=5146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 108.396440][ T5149] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 108.415996][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 108.426172][ T5149] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/29/bus supports timestamps until 2038 (0x7fffffff) [ 108.428116][ T41] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 108.466918][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 108.541596][ T27] audit: type=1800 audit(1682973973.078:169): pid=5147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 108.541869][ T41] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 108.562998][ T27] audit: type=1800 audit(1682973973.198:170): pid=5156 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 108.614397][ T527] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 108.635108][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 108.646679][ T5168] loop4: detected capacity change from 0 to 2048 [ 108.655096][ T527] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 108.672815][ T41] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error [ 108.690927][ T527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 108.698595][ T5170] loop0: detected capacity change from 0 to 2048 [ 108.708422][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 108.728714][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 108.739509][ T41] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 29 with error 117 [ 108.754101][ T527] EXT4-fs (loop1): This should not happen!! Data will be lost [ 108.754101][ T527] [ 108.760438][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 108.765110][ T41] EXT4-fs (loop5): This should not happen!! Data will be lost [ 108.765110][ T41] [ 108.780012][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 108.792444][ T5168] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 108.803309][ T9] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 108.816395][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 108.816869][ T5168] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/31/bus supports timestamps until 2038 (0x7fffffff) [ 108.836579][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 108.836579][ T11] [ 108.843586][ T41] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 108.854417][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 108.881066][ T9] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 108.897321][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 108.897972][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 108.905396][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 108.917935][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 67 with error 117 [ 108.931444][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 108.931444][ T9] [ 108.943103][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 108.979935][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 109.010571][ T5170] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 109.029260][ T5170] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/28/bus supports timestamps until 2038 (0x7fffffff) [ 109.065965][ T5177] loop5: detected capacity change from 0 to 2048 [ 109.128438][ T5179] loop1: detected capacity change from 0 to 2048 [ 109.132334][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 109.136870][ T5177] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 109.149771][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 109.176453][ T5177] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/29/bus supports timestamps until 2038 (0x7fffffff) [ 109.187164][ T5184] loop3: detected capacity change from 0 to 2048 [ 109.196887][ T9] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.213082][ T5185] loop2: detected capacity change from 0 to 2048 [ 109.220458][ T9] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 109.236808][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 109.238059][ T5179] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 109.250410][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 109.250410][ T9] [ 109.272755][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 109.289414][ T5179] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/34/bus supports timestamps until 2038 (0x7fffffff) [ 109.304321][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 109.367274][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 109.374613][ T5185] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 109.396105][ T5185] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/30/bus supports timestamps until 2038 (0x7fffffff) [ 109.411026][ T5179] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 109.427593][ T5179] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.482428][ T5179] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor.1: mark_inode_dirty error [ 109.490372][ T5198] loop5: detected capacity change from 0 to 2048 [ 109.502103][ T5192] loop0: detected capacity change from 0 to 2048 [ 109.515869][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 109.516666][ T5184] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 109.535744][ T5199] loop4: detected capacity change from 0 to 2048 [ 109.541307][ T11] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.554457][ T5179] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 109.559151][ T5184] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/30/bus supports timestamps until 2038 (0x7fffffff) [ 109.593577][ T5199] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 109.608123][ T5199] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/32/bus supports timestamps until 2038 (0x7fffffff) [ 109.646491][ T11] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 109.666917][ T5179] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.679612][ T5192] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 109.690727][ T5192] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/29/bus supports timestamps until 2038 (0x7fffffff) [ 109.704163][ T5198] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 109.715767][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 109.726714][ T5179] EXT4-fs error (device loop1): ext4_ext_truncate:4401: inode #18: comm syz-executor.1: mark_inode_dirty error [ 109.729202][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 109.729202][ T11] [ 109.761369][ T4094] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 109.765121][ T5198] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/30/bus supports timestamps until 2038 (0x7fffffff) [ 109.785437][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 109.826211][ T4094] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.849446][ T4094] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 109.851405][ T5179] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 109.879680][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 109.885286][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 109.910240][ T4094] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 109.923572][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 109.943419][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 109.970706][ T4094] EXT4-fs (loop4): This should not happen!! Data will be lost [ 109.970706][ T4094] [ 109.980927][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.990946][ T11] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.990950][ T5179] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 109.991181][ T5179] EXT4-fs error (device loop1): ext4_truncate:4295: inode #18: comm syz-executor.1: mark_inode_dirty error [ 110.010030][ T4094] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 110.021012][ T5211] loop2: detected capacity change from 0 to 2048 [ 110.042092][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 110.060154][ T11] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 110.064422][ T5212] loop3: detected capacity change from 0 to 2048 [ 110.086719][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 110.088793][ T11] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 110.105173][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 110.134361][ T41] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 110.145818][ T11] EXT4-fs (loop5): This should not happen!! Data will be lost [ 110.145818][ T11] [ 110.157667][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 110.157667][ T527] [ 110.179630][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 110.194145][ T5212] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 110.203928][ T5212] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/31/bus supports timestamps until 2038 (0x7fffffff) [ 110.220815][ T11] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 110.223787][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 58 with error 117 [ 110.249496][ T41] EXT4-fs (loop1): This should not happen!! Data will be lost [ 110.249496][ T41] [ 110.258726][ T3914] EXT4-fs (loop0): unmounting filesystem. [ 110.276984][ T5216] loop4: detected capacity change from 0 to 2048 [ 110.288182][ T3900] EXT4-fs (loop1): unmounting filesystem. [ 110.297123][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 110.315401][ T5211] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 110.323927][ T5211] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/31/bus supports timestamps until 2038 (0x7fffffff) [ 110.375695][ T5216] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 110.409065][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 110.427963][ T5216] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/33/bus supports timestamps until 2038 (0x7fffffff) [ 110.453585][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 110.480758][ T5225] loop5: detected capacity change from 0 to 2048 [ 110.493193][ T5226] loop0: detected capacity change from 0 to 2048 [ 110.499065][ T5227] loop1: detected capacity change from 0 to 2048 [ 110.509267][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 110.536879][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 110.554418][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 110.567938][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 110.567938][ T11] [ 110.572241][ T5226] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 110.580194][ T4096] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 110.599094][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 110.605378][ T5225] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 110.612901][ T5226] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/30/bus supports timestamps until 2038 (0x7fffffff) [ 110.635036][ T4096] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 110.640410][ T5225] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/31/bus supports timestamps until 2038 (0x7fffffff) [ 110.666512][ T4096] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 110.680859][ T3913] EXT4-fs (loop3): unmounting filesystem. [ 110.688817][ T4096] EXT4-fs (loop2): This should not happen!! Data will be lost [ 110.688817][ T4096] [ 110.700838][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 110.724285][ T3918] EXT4-fs (loop2): unmounting filesystem. [ 110.744491][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 110.787191][ T5227] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 110.791789][ T9] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 110.797923][ T5237] EXT4-fs error (device loop0): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 110.814143][ T5235] loop3: detected capacity change from 0 to 2048 [ 110.847055][ T5227] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/35/bus supports timestamps until 2038 (0x7fffffff) [ 110.874151][ T9] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 110.916152][ T3917] EXT4-fs (loop5): unmounting filesystem. [ 110.930980][ T5237] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 110.931252][ T5235] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 110.949300][ T5241] loop2: detected capacity change from 0 to 2048 [ 110.962147][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 110.975309][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 110.975309][ T9] [ 110.986791][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 111.000571][ T5235] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/32/bus supports timestamps until 2038 (0x7fffffff) [ 111.019695][ T3904] EXT4-fs (loop4): unmounting filesystem. [ 111.032328][ T5237] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.049782][ T5237] EXT4-fs error (device loop0): ext4_evict_inode:279: inode #18: comm syz-executor.0: mark_inode_dirty error [ 111.132657][ T5237] EXT4-fs warning (device loop0): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 111.149290][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 111.173930][ T527] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.184333][ T527] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 111.185904][ T5241] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/32/bus supports timestamps until 2038 (0x7fffffff) [ 111.244462][ T5249] loop5: detected capacity change from 0 to 2048 [ 111.252025][ T5247] loop4: detected capacity change from 0 to 2048 [ 111.271057][ T527] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 111.298317][ T4094] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 111.303962][ T527] EXT4-fs (loop1): This should not happen!! Data will be lost [ 111.303962][ T527] [ 111.334244][ T5247] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/34/bus supports timestamps until 2038 (0x7fffffff) [ 111.339441][ T527] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 111.376895][ T4094] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.396074][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 111.414842][ T5254] loop0: detected capacity change from 0 to 2048 [ 111.420360][ T4094] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 111.441680][ T11] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.452380][ T4094] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 111.468345][ T4094] EXT4-fs (loop3): This should not happen!! Data will be lost [ 111.468345][ T4094] [ 111.475499][ T5249] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/32/bus supports timestamps until 2038 (0x7fffffff) [ 111.481137][ T4094] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 111.508636][ T11] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 111.560580][ T5254] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/31/bus supports timestamps until 2038 (0x7fffffff) [ 111.582797][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 111.599601][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 111.599601][ T11] [ 111.611172][ T11] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 111.625939][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 111.674487][ T11] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.717480][ T5262] loop1: detected capacity change from 0 to 2048 [ 111.739902][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 111.741953][ T11] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 111.772432][ T4320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 111.778053][ T5263] loop3: detected capacity change from 0 to 2048 [ 111.796791][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 111.809820][ T4094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.816999][ T5262] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/36/bus supports timestamps until 2038 (0x7fffffff) [ 111.821151][ T11] EXT4-fs (loop4): This should not happen!! Data will be lost [ 111.821151][ T11] [ 111.844359][ T4320] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 111.844386][ T4094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 111.873664][ T4094] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 111.878385][ T5267] loop2: detected capacity change from 0 to 2048 [ 111.894783][ T4320] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 111.908935][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 111.922781][ T5263] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/33/bus supports timestamps until 2038 (0x7fffffff) [ 111.923199][ T4094] EXT4-fs (loop5): This should not happen!! Data will be lost [ 111.923199][ T4094] [ 111.946088][ T4320] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 111.975185][ T4320] EXT4-fs (loop0): This should not happen!! Data will be lost [ 111.975185][ T4320] [ 111.987765][ T4320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 111.989851][ T5267] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/33/bus supports timestamps until 2038 (0x7fffffff) 2023/05/01 20:46:16 executed programs: 208 [ 112.003732][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 112.039282][ T27] kauditd_printk_skb: 20 callbacks suppressed [ 112.039291][ T27] audit: type=1800 audit(1682973976.728:191): pid=5272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 112.113257][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 112.142554][ T27] audit: type=1800 audit(1682973976.778:192): pid=5262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 112.167234][ T527] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 112.191905][ T11] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 112.204689][ T5278] loop0: detected capacity change from 0 to 2048 [ 112.217201][ T5274] loop4: detected capacity change from 0 to 2048 [ 112.243261][ T527] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 112.244351][ T11] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 112.260340][ T5277] loop5: detected capacity change from 0 to 2048 [ 112.272014][ T27] audit: type=1800 audit(1682973976.968:193): pid=5267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 112.273131][ T11] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 112.307307][ T527] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 28 with error 117 [ 112.312457][ T5278] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/32/bus supports timestamps until 2038 (0x7fffffff) [ 112.337834][ T527] EXT4-fs (loop3): This should not happen!! Data will be lost [ 112.337834][ T527] [ 112.348166][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 112.363161][ T5274] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/35/bus supports timestamps until 2038 (0x7fffffff) [ 112.363862][ T527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 112.393704][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 112.397767][ T11] EXT4-fs (loop1): This should not happen!! Data will be lost [ 112.397767][ T11] [ 112.409076][ T5277] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/33/bus supports timestamps until 2038 (0x7fffffff) [ 112.433560][ T11] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 112.446734][ T27] audit: type=1800 audit(1682973977.118:194): pid=5278 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 112.469591][ T9] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 112.479459][ T9] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 112.492648][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 112.505526][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 112.505526][ T9] [ 112.516974][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 112.544798][ T4320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 112.545787][ T5285] EXT4-fs error (device loop5): ext4_find_dest_de:2092: inode #2: block 16: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 112.579246][ T27] audit: type=1800 audit(1682973977.258:195): pid=5274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 112.582735][ T4320] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 112.645059][ T27] audit: type=1800 audit(1682973977.328:196): pid=5277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 112.653734][ T5287] loop3: detected capacity change from 0 to 2048 [ 112.696352][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 112.728647][ T4320] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 112.734915][ T4466] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 112.785885][ T5287] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/34/bus supports timestamps until 2038 (0x7fffffff) [ 112.796834][ T5289] loop2: detected capacity change from 0 to 2048 [ 112.807699][ T4466] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 112.812378][ T4320] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 112.820829][ T4466] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 112.876410][ T27] audit: type=1800 audit(1682973977.568:197): pid=5287 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 112.876864][ T5291] loop1: detected capacity change from 0 to 2048 [ 112.905612][ T4320] EXT4-fs (loop0): This should not happen!! Data will be lost [ 112.905612][ T4320] [ 112.916878][ T4320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 112.917739][ T5289] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/34/bus supports timestamps until 2038 (0x7fffffff) [ 112.931306][ T4466] EXT4-fs (loop4): This should not happen!! Data will be lost [ 112.931306][ T4466] [ 112.972402][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 113.004499][ T5291] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/37/bus supports timestamps until 2038 (0x7fffffff) [ 113.053445][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 113.074142][ T27] audit: type=1800 audit(1682973977.758:198): pid=5299 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 113.111431][ T4466] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.130414][ T27] audit: type=1800 audit(1682973977.818:199): pid=5291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 113.145552][ T5300] loop0: detected capacity change from 0 to 2048 [ 113.176098][ T4466] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 113.189456][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 113.193864][ T4466] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 113.221490][ T4096] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.221655][ T5302] loop5: detected capacity change from 0 to 2048 [ 113.235307][ T5304] loop4: detected capacity change from 0 to 2048 [ 113.243791][ T4466] EXT4-fs (loop3): This should not happen!! Data will be lost [ 113.243791][ T4466] [ 113.264591][ T4096] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 113.265257][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 113.291552][ T4096] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 113.307605][ T4096] EXT4-fs (loop1): This should not happen!! Data will be lost [ 113.307605][ T4096] [ 113.320392][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 113.346969][ T5304] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/36/bus supports timestamps until 2038 (0x7fffffff) [ 113.371418][ T5300] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/33/bus supports timestamps until 2038 (0x7fffffff) [ 113.423864][ T5312] loop1: detected capacity change from 0 to 2048 [ 113.469988][ T27] audit: type=1800 audit(1682973978.158:200): pid=5304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 113.486090][ T5319] loop2: detected capacity change from 0 to 2048 [ 113.491814][ T5302] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/34/bus supports timestamps until 2038 (0x7fffffff) [ 113.497263][ T5314] loop3: detected capacity change from 0 to 2048 [ 113.532243][ T5312] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/38/bus supports timestamps until 2038 (0x7fffffff) [ 113.569585][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 113.583666][ T5314] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/35/bus supports timestamps until 2038 (0x7fffffff) [ 113.611941][ T5319] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/35/bus supports timestamps until 2038 (0x7fffffff) [ 113.634266][ T11] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.659751][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 113.681828][ T4320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 113.711872][ T11] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 113.726245][ T4094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.736390][ T4320] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.763319][ T4094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 113.766174][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 117 [ 113.778227][ T4320] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 113.803436][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 113.804063][ T4262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 113.827700][ T11] EXT4-fs (loop4): This should not happen!! Data will be lost [ 113.827700][ T11] [ 113.843462][ T4096] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.852029][ T4094] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 113.858561][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 113.881840][ T4094] EXT4-fs (loop5): This should not happen!! Data will be lost [ 113.881840][ T4094] [ 113.887819][ T4096] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 113.893410][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 113.908518][ T4320] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 113.927059][ T4262] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 113.936200][ T4096] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 113.971502][ T4320] EXT4-fs (loop0): This should not happen!! Data will be lost [ 113.971502][ T4320] [ 113.983584][ T4096] EXT4-fs (loop3): This should not happen!! Data will be lost [ 113.983584][ T4096] [ 113.983921][ T4094] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 114.011017][ T4320] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 114.024042][ T4262] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 114.043340][ T4262] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 79 with error 117 [ 114.057913][ T4096] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 114.068408][ T4094] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 114.084382][ T5326] loop4: detected capacity change from 0 to 2048 [ 114.094910][ T4262] EXT4-fs (loop1): This should not happen!! Data will be lost [ 114.094910][ T4262] [ 114.111272][ T5328] loop5: detected capacity change from 0 to 2048 [ 114.137475][ T4094] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 114.177037][ T4262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 114.183345][ T5326] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/37/bus supports timestamps until 2038 (0x7fffffff) [ 114.216508][ T4094] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 114.250991][ T5333] loop0: detected capacity change from 0 to 2048 [ 114.270868][ T5328] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/35/bus supports timestamps until 2038 (0x7fffffff) [ 114.282200][ T4094] EXT4-fs (loop2): This should not happen!! Data will be lost [ 114.282200][ T4094] [ 114.307775][ T4094] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 114.339709][ T5336] loop3: detected capacity change from 0 to 2048 [ 114.362812][ T5333] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/34/bus supports timestamps until 2038 (0x7fffffff) [ 114.365718][ T5338] loop1: detected capacity change from 0 to 2048 [ 114.439014][ T5336] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/36/bus supports timestamps until 2038 (0x7fffffff) [ 114.456033][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 114.494396][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 114.520615][ T4094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 114.521664][ T5338] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/39/bus supports timestamps until 2038 (0x7fffffff) [ 114.530580][ T4466] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 114.558795][ T4466] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 114.565178][ T5346] loop2: detected capacity change from 0 to 2048 [ 114.586701][ T4466] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 114.599855][ T4094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 114.625329][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 114.625863][ T4466] EXT4-fs (loop4): This should not happen!! Data will be lost [ 114.625863][ T4466] [ 114.651488][ T4466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 114.664641][ T4094] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 114.665730][ T11] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 114.680119][ T4094] EXT4-fs (loop5): This should not happen!! Data will be lost [ 114.680119][ T4094] [ 114.698353][ T1194] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 114.717455][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 114.724731][ T11] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 114.730335][ T1194] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 114.748408][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 114.761357][ T5346] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/36/bus supports timestamps until 2038 (0x7fffffff) [ 114.770094][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 114.770094][ T11] [ 114.805319][ T1194] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 114.818340][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 114.831412][ T1194] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 114.844284][ T1194] EXT4-fs (loop3): This should not happen!! Data will be lost [ 114.844284][ T1194] [ 114.857562][ T1194] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 114.903255][ T5353] loop5: detected capacity change from 0 to 2048 [ 114.931925][ T4094] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 114.977476][ T4262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 114.993737][ T5355] loop0: detected capacity change from 0 to 2048 [ 115.003668][ T5356] loop4: detected capacity change from 0 to 2048 [ 115.026262][ T4094] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 115.036157][ T4262] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 115.043623][ T4094] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 115.074336][ T5353] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/36/bus supports timestamps until 2038 (0x7fffffff) [ 115.079945][ T4262] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 115.102274][ T5355] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/35/bus supports timestamps until 2038 (0x7fffffff) [ 115.145404][ T5356] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/38/bus supports timestamps until 2038 (0x7fffffff) [ 115.159884][ T5358] loop3: detected capacity change from 0 to 2048 [ 115.169103][ T4094] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 61 with error 117 [ 115.210778][ T4262] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 57 with error 117 [ 115.241295][ T4094] EXT4-fs (loop2): This should not happen!! Data will be lost [ 115.241295][ T4094] [ 115.252629][ T4262] EXT4-fs (loop1): This should not happen!! Data will be lost [ 115.252629][ T4262] [ 115.265208][ T4094] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 115.285518][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 115.288754][ T4262] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 115.308446][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 115.322419][ T4094] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 115.338304][ T1194] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 115.352165][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 115.371542][ T5358] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/37/bus supports timestamps until 2038 (0x7fffffff) [ 115.397311][ T4094] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 115.413608][ T1194] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 115.424756][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 115.437368][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 115.437368][ T527] [ 115.443781][ T1194] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 115.453408][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 115.474043][ T4094] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 115.492212][ T5369] loop2: detected capacity change from 0 to 2048 [ 115.507332][ T1194] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 115.507536][ T4094] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 115.534196][ T1194] EXT4-fs (loop5): This should not happen!! Data will be lost [ 115.534196][ T1194] [ 115.554556][ T5371] loop1: detected capacity change from 0 to 2048 [ 115.588626][ T1194] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 115.612338][ T5369] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/37/bus supports timestamps until 2038 (0x7fffffff) [ 115.616037][ T4094] EXT4-fs (loop4): This should not happen!! Data will be lost [ 115.616037][ T4094] [ 115.639100][ T5374] loop0: detected capacity change from 0 to 2048 [ 115.669149][ T4094] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 115.678566][ T5371] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/40/bus supports timestamps until 2038 (0x7fffffff) [ 115.699959][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 115.733811][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 115.763226][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 115.764616][ T5374] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/36/bus supports timestamps until 2038 (0x7fffffff) [ 115.777211][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 115.818541][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 115.818541][ T11] [ 115.841647][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 115.890461][ T5384] loop4: detected capacity change from 0 to 2048 [ 115.916258][ T5386] loop5: detected capacity change from 0 to 2048 [ 115.943446][ T5384] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/39/bus supports timestamps until 2038 (0x7fffffff) [ 115.966197][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 115.981563][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 115.990004][ T4320] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 116.029663][ T5386] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/37/bus supports timestamps until 2038 (0x7fffffff) [ 116.034049][ T5393] loop2: detected capacity change from 0 to 2048 [ 116.050471][ T4320] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 116.065946][ T4320] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 116.065953][ T527] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 116.065966][ T4320] EXT4-fs (loop1): This should not happen!! Data will be lost [ 116.065966][ T4320] [ 116.089771][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 116.100195][ T4320] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 116.128600][ T5391] loop3: detected capacity change from 0 to 2048 [ 116.139916][ T527] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 116.151597][ T11] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 116.161870][ T11] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 116.193847][ T527] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 116.206978][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 116.220413][ T5391] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/38/bus supports timestamps until 2038 (0x7fffffff) [ 116.250662][ T527] EXT4-fs (loop0): This should not happen!! Data will be lost [ 116.250662][ T527] [ 116.272835][ T527] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 116.299821][ T11] EXT4-fs (loop4): This should not happen!! Data will be lost [ 116.299821][ T11] [ 116.300794][ T5393] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/38/bus supports timestamps until 2038 (0x7fffffff) [ 116.311622][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 116.348544][ T5399] loop1: detected capacity change from 0 to 2048 [ 116.396616][ T5403] loop0: detected capacity change from 0 to 2048 [ 116.450400][ T5399] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/41/bus supports timestamps until 2038 (0x7fffffff) [ 116.510701][ T5409] loop4: detected capacity change from 0 to 2048 [ 116.533818][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 116.557590][ T4096] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 116.590068][ T4096] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 116.622037][ T5403] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/37/bus supports timestamps until 2038 (0x7fffffff) [ 116.629692][ T5409] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/40/bus supports timestamps until 2038 (0x7fffffff) [ 116.692821][ T4096] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 116.740071][ T5416] loop3: detected capacity change from 0 to 2048 [ 116.750544][ T4096] EXT4-fs (loop1): This should not happen!! Data will be lost [ 116.750544][ T4096] [ 116.751394][ T5417] loop5: detected capacity change from 0 to 2048 [ 116.786490][ T5419] loop2: detected capacity change from 0 to 2048 [ 116.797960][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 116.818544][ T5416] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/39/bus supports timestamps until 2038 (0x7fffffff) [ 116.852816][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 116.867466][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 116.891518][ T527] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 116.913123][ T5417] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/38/bus supports timestamps until 2038 (0x7fffffff) [ 116.934261][ T5419] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/39/bus supports timestamps until 2038 (0x7fffffff) [ 116.955422][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 116.973508][ T1194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 116.983631][ T527] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 117.007472][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 117.017810][ T1194] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 117.031104][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 117.031148][ T527] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.055833][ T5428] loop1: detected capacity change from 0 to 2048 [ 117.059261][ T4262] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 117.076489][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.086333][ T527] EXT4-fs (loop4): This should not happen!! Data will be lost [ 117.086333][ T527] [ 117.089213][ T1194] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.101486][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 117.129569][ T4262] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 117.140125][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 117.140125][ T11] [ 117.151753][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 2023/05/01 20:46:21 executed programs: 245 [ 117.154277][ T1194] EXT4-fs (loop0): This should not happen!! Data will be lost [ 117.154277][ T1194] [ 117.177552][ T4262] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 117.190065][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 117.210807][ T4096] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 117.225447][ T4262] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.236493][ T4096] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 117.251521][ T5428] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/42/bus supports timestamps until 2038 (0x7fffffff) [ 117.260596][ T1194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 117.282688][ T4262] EXT4-fs (loop5): This should not happen!! Data will be lost [ 117.282688][ T4262] [ 117.294559][ T4262] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 117.307925][ T4096] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.307944][ T4096] EXT4-fs (loop2): This should not happen!! Data will be lost [ 117.307944][ T4096] [ 117.309207][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 117.325863][ T5432] loop4: detected capacity change from 0 to 2048 [ 117.387898][ T27] kauditd_printk_skb: 27 callbacks suppressed [ 117.387906][ T27] audit: type=1800 audit(1682973982.078:228): pid=5428 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 117.470478][ T11] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 117.500561][ T5432] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/41/bus supports timestamps until 2038 (0x7fffffff) [ 117.521484][ T11] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 117.524270][ T5435] loop5: detected capacity change from 0 to 2048 [ 117.551181][ T11] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 117.572099][ T5441] loop0: detected capacity change from 0 to 2048 [ 117.575932][ T5438] loop3: detected capacity change from 0 to 2048 [ 117.593865][ T27] audit: type=1800 audit(1682973982.278:229): pid=5432 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 117.600005][ T5442] loop2: detected capacity change from 0 to 2048 [ 117.625181][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.639590][ T11] EXT4-fs (loop1): This should not happen!! Data will be lost [ 117.639590][ T11] [ 117.653816][ T5435] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/39/bus supports timestamps until 2038 (0x7fffffff) [ 117.662982][ T11] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 117.685034][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 117.715649][ T527] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 117.726746][ T5441] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/38/bus supports timestamps until 2038 (0x7fffffff) [ 117.750172][ T5438] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/40/bus supports timestamps until 2038 (0x7fffffff) [ 117.755056][ T527] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 117.789617][ T5442] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/40/bus supports timestamps until 2038 (0x7fffffff) [ 117.793817][ T527] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 117.819443][ T527] EXT4-fs (loop4): This should not happen!! Data will be lost [ 117.819443][ T527] [ 117.830898][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 117.845910][ T27] audit: type=1800 audit(1682973982.528:230): pid=5435 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=19 res=0 errno=0 [ 117.875554][ T5453] loop1: detected capacity change from 0 to 2048 [ 117.882006][ T27] audit: type=1800 audit(1682973982.568:231): pid=5441 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=19 res=0 errno=0 [ 117.918504][ T27] audit: type=1800 audit(1682973982.588:232): pid=5438 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 117.950138][ T5453] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/43/bus supports timestamps until 2038 (0x7fffffff) [ 117.990709][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 117.993579][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 118.023200][ T27] audit: type=1800 audit(1682973982.678:233): pid=5442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 118.049387][ T4320] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.070880][ T1194] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 118.089274][ T4320] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error [ 118.099143][ T27] audit: type=1800 audit(1682973982.768:234): pid=5453 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 118.136459][ T1194] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.146567][ T11] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.159937][ T4320] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 61 with error 117 [ 118.182559][ T1194] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error [ 118.196709][ T4320] EXT4-fs (loop5): This should not happen!! Data will be lost [ 118.196709][ T4320] [ 118.206937][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 118.221847][ T4320] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:9: Invalid inode table block 0 in block_group 0 [ 118.235075][ T11] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 118.242479][ T5460] loop4: detected capacity change from 0 to 2048 [ 118.246621][ T1194] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 118.253984][ T5459] loop3: detected capacity change from 0 to 2048 [ 118.266229][ T9] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.281895][ T1194] EXT4-fs (loop2): This should not happen!! Data will be lost [ 118.281895][ T1194] [ 118.291649][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 118.314843][ T9] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error [ 118.340536][ T1194] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:5: Invalid inode table block 0 in block_group 0 [ 118.365479][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 118.379112][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 118.379112][ T11] [ 118.402834][ T11] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 118.418991][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 118.418991][ T9] [ 118.453521][ T5463] loop5: detected capacity change from 0 to 2048 [ 118.461572][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:0: Invalid inode table block 0 in block_group 0 [ 118.464840][ T5460] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/42/bus supports timestamps until 2038 (0x7fffffff) [ 118.504688][ T5459] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/41/bus supports timestamps until 2038 (0x7fffffff) [ 118.544115][ T5469] loop2: detected capacity change from 0 to 2048 [ 118.568217][ T5463] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/40/bus supports timestamps until 2038 (0x7fffffff) [ 118.600970][ T27] audit: type=1800 audit(1682973983.288:235): pid=5460 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=19 res=0 errno=0 [ 118.602127][ T5469] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/41/bus supports timestamps until 2038 (0x7fffffff) [ 118.682969][ T5477] loop1: detected capacity change from 0 to 2048 [ 118.713048][ T27] audit: type=1800 audit(1682973983.338:236): pid=5475 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=19 res=0 errno=0 [ 118.722491][ T5474] loop0: detected capacity change from 0 to 2048 [ 118.744281][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 118.745381][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 118.774232][ T11] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.786729][ T11] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 118.802048][ T4466] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.807524][ T5477] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/44/bus supports timestamps until 2038 (0x7fffffff) [ 118.824994][ T27] audit: type=1800 audit(1682973983.398:237): pid=5469 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=19 res=0 errno=0 [ 118.854005][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 118.867340][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 118.881318][ T11] EXT4-fs (loop4): This should not happen!! Data will be lost [ 118.881318][ T11] [ 118.893635][ T11] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 118.908451][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 118.909450][ T4466] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 118.947279][ T4096] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 118.957654][ T4096] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 118.958557][ T5474] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/39/bus supports timestamps until 2038 (0x7fffffff) [ 118.990361][ T4096] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 119.016635][ T4094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 119.032760][ T4094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 119.065326][ T4466] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 30 with error 117 [ 119.068206][ T4096] EXT4-fs (loop2): This should not happen!! Data will be lost [ 119.068206][ T4096] [ 119.081049][ T11] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 119.110597][ T4094] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 73 with error 117 [ 119.131702][ T4466] EXT4-fs (loop3): This should not happen!! Data will be lost [ 119.131702][ T4466] [ 119.147851][ T4094] EXT4-fs (loop5): This should not happen!! Data will be lost [ 119.147851][ T4094] [ 119.161851][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 119.175873][ T5484] loop4: detected capacity change from 0 to 2048 [ 119.182476][ T11] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 119.193127][ T4096] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 119.193466][ T4094] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 119.220987][ T11] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 119.260100][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 119.273144][ T11] EXT4-fs (loop1): This should not happen!! Data will be lost [ 119.273144][ T11] [ 119.334037][ T5484] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/43/bus supports timestamps until 2038 (0x7fffffff) [ 119.334414][ T11] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 119.363080][ T4094] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 119.418918][ T4094] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 119.470886][ T5490] loop3: detected capacity change from 0 to 2048 [ 119.480012][ T4094] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error [ 119.487408][ T5489] loop2: detected capacity change from 0 to 2048 [ 119.502206][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 119.522650][ T5493] loop1: detected capacity change from 0 to 2048 [ 119.529408][ T527] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 119.529721][ T4094] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 119.544763][ T5494] loop5: detected capacity change from 0 to 2048 [ 119.558528][ T4094] EXT4-fs (loop0): This should not happen!! Data will be lost [ 119.558528][ T4094] [ 119.559868][ T4094] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:6: Invalid inode table block 0 in block_group 0 [ 119.591482][ T5490] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/42/bus supports timestamps until 2038 (0x7fffffff) [ 119.605883][ T527] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 119.679085][ T5489] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/42/bus supports timestamps until 2038 (0x7fffffff) [ 119.682659][ T5493] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/45/bus supports timestamps until 2038 (0x7fffffff) [ 119.696925][ T5494] ext4 filesystem being mounted at /root/syzkaller-testdir1800814273/syzkaller.vDcCn3/41/bus supports timestamps until 2038 (0x7fffffff) [ 119.728806][ T527] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 119.756900][ T5501] loop0: detected capacity change from 0 to 2048 [ 119.788540][ T527] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.788540][ T527] [ 119.799879][ T527] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 119.817495][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 119.887172][ T5501] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/40/bus supports timestamps until 2038 (0x7fffffff) [ 119.901816][ T5494] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 119.914121][ T5511] loop4: detected capacity change from 0 to 2048 [ 119.938192][ T4466] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 119.948306][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 119.969443][ T5494] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 119.971872][ T4466] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 119.996911][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 120.001376][ T5494] EXT4-fs error (device loop5): ext4_dirty_inode:6043: inode #18: comm syz-executor.5: mark_inode_dirty error [ 120.009731][ T527] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 120.014621][ T527] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error [ 120.041360][ T4466] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 120.044755][ T527] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 120.062482][ T4096] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 120.070841][ T5494] EXT4-fs error (device loop5): ext4_get_group_desc:277: comm syz-executor.5: block_group >= groups_count - block_group = 4294960168, groups_count = 1 [ 120.087173][ T4466] EXT4-fs (loop3): This should not happen!! Data will be lost [ 120.087173][ T4466] [ 120.095767][ T527] EXT4-fs (loop2): This should not happen!! Data will be lost [ 120.095767][ T527] [ 120.111211][ T4096] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 120.127986][ T4466] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 120.144486][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 120.145422][ T5511] ext4 filesystem being mounted at /root/syzkaller-testdir1069960689/syzkaller.WnQsaY/44/bus supports timestamps until 2038 (0x7fffffff) [ 120.173622][ T527] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 120.186409][ T5494] EXT4-fs error (device loop5): __ext4_get_inode_loc:4490: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 120.191751][ T4096] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 120.205828][ T5494] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 120.212839][ T4262] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 120.223296][ T4096] EXT4-fs (loop1): This should not happen!! Data will be lost [ 120.223296][ T4096] [ 120.256613][ T4262] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 120.282681][ T4262] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 120.299870][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 120.300196][ T4262] EXT4-fs (loop0): This should not happen!! Data will be lost [ 120.300196][ T4262] [ 120.326807][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 120.339269][ T5494] EXT4-fs error (device loop5): ext4_dirty_inode:6043: inode #18: comm syz-executor.5: mark_inode_dirty error [ 120.378704][ T5515] loop2: detected capacity change from 0 to 2048 [ 120.389966][ T4096] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 120.415753][ T5494] ------------[ cut here ]------------ [ 120.421414][ T5494] kernel BUG at fs/ext4/ext4.h:3331! [ 120.433874][ T5517] loop3: detected capacity change from 0 to 2048 [ 120.471126][ T5515] ext4 filesystem being mounted at /root/syzkaller-testdir40078732/syzkaller.nMq5zR/43/bus supports timestamps until 2038 (0x7fffffff) [ 120.474401][ T5494] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 120.491001][ T5494] CPU: 0 PID: 5494 Comm: syz-executor.5 Not tainted 6.1.27-syzkaller #0 [ 120.499587][ T5494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 120.500017][ T5519] loop0: detected capacity change from 0 to 2048 [ 120.509628][ T5494] RIP: 0010:ext4_get_group_info+0x28b/0x290 [ 120.509645][ T5494] Code: b3 ff e9 13 fe ff ff 8b 74 24 04 48 c7 c7 e0 b0 09 8c 4c 89 ea e8 75 57 ea 01 43 80 3c 26 00 0f 85 0a fe ff ff e9 0d fe ff ff <0f> 0b 0f 1f 00 41 57 41 56 41 55 41 54 53 49 89 ff 49 bc 00 00 00 [ 120.509651][ T5494] RSP: 0018:ffffc9000b6e73e8 EFLAGS: 00010213 [ 120.509658][ T5494] RAX: 00000000ffffe428 RBX: ffff888075d42040 RCX: ffff8880261e8000 [ 120.509662][ T5494] RDX: 0000000000000000 RSI: 00000000ffffe428 RDI: ffff888075d40000 [ 120.509666][ T5494] RBP: ffff888075d42000 R08: dffffc0000000000 R09: ffffed100e9a04ba [ 120.509670][ T5494] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 120.509674][ T5494] R13: ffff88806e6c2ad0 R14: 1ffff1100eba80cf R15: ffff888075d40678 [ 120.509678][ T5494] FS: 00007fdceee08700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 120.509684][ T5494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.509688][ T5494] CR2: 00007fe91b506000 CR3: 0000000066bf0000 CR4: 00000000003506f0 [ 120.509695][ T5494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 120.526328][ T4096] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 120.542029][ T5494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 120.542039][ T5494] Call Trace: [ 120.542044][ T5494] [ 120.542049][ T5494] ext4_mb_load_buddy_gfp+0xb9/0x6a0 [ 120.542062][ T5494] ext4_discard_preallocations+0x7b8/0xec0 [ 120.542070][ T5494] ? mb_clear_bits+0xd0/0xd0 [ 120.542074][ T5494] ? rwsem_write_trylock+0x166/0x210 [ 120.542084][ T5494] ? ext4_journal_check_start+0x60/0x1d0 [ 120.542092][ T5494] ? ext4_truncate+0x5c3/0xe50 [ 120.542101][ T5494] ext4_truncate+0x907/0xe50 [ 120.542109][ T5494] ? __ext4_mark_inode_dirty+0x730/0x730 [ 120.542121][ T5494] ? ext4_journal_check_start+0x60/0x1d0 [ 120.542128][ T5494] ? ext4_write_begin+0x3da/0xbc0 [ 120.542138][ T5494] ext4_write_begin+0x6b2/0xbc0 [ 120.542148][ T5494] ? ext4_readahead+0xe0/0xe0 [ 120.542157][ T5494] ext4_da_write_begin+0x3f8/0x7a0 [ 120.711220][ T5494] ? ext4_dirty_folio+0x1f0/0x1f0 [ 120.716230][ T5494] ? fault_in_iov_iter_readable+0xc1/0x220 [ 120.722102][ T5494] generic_perform_write+0x2f1/0x540 [ 120.727365][ T5494] ? generic_file_direct_write+0x360/0x360 [ 120.733140][ T5494] ? clear_nonspinnable+0x60/0x60 [ 120.738148][ T5494] ? ext4_write_checks+0x1c7/0x210 [ 120.743233][ T5494] ext4_buffered_write_iter+0xf5/0x2e0 [ 120.748665][ T5494] ext4_file_write_iter+0x193/0x14a0 [ 120.753928][ T5494] ? ext4_file_read_iter+0x4a0/0x4a0 [ 120.759309][ T5494] vfs_write+0x7eb/0xac0 [ 120.763629][ T5494] ? __lock_acquire+0x1f80/0x1f80 [ 120.768639][ T5494] ? file_end_write+0x1c0/0x1c0 [ 120.773558][ T5494] ? mutex_lock_nested+0x17/0x20 [ 120.778512][ T5494] ? __fdget_pos+0x1b6/0x240 [ 120.783077][ T5494] ksys_write+0x15f/0x240 [ 120.787488][ T5494] ? print_irqtrace_events+0x210/0x210 [ 120.793012][ T5494] ? __ia32_sys_read+0x80/0x80 [ 120.797764][ T5494] ? syscall_enter_from_user_mode+0x2e/0x220 [ 120.803725][ T5494] ? lockdep_hardirqs_on+0x94/0x130 [ 120.808898][ T5494] ? syscall_enter_from_user_mode+0x2e/0x220 [ 120.814866][ T5494] do_syscall_64+0x3d/0xb0 [ 120.819360][ T5494] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.825281][ T5494] RIP: 0033:0x7fdcee08c0f9 [ 120.829745][ T5494] 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 [ 120.849502][ T5494] RSP: 002b:00007fdceee08168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 120.858414][ T5494] RAX: ffffffffffffffda RBX: 00007fdcee1abf80 RCX: 00007fdcee08c0f9 [ 120.866534][ T5494] RDX: 000000000208e24b RSI: 0000000020000040 RDI: 0000000000000004 [ 120.874479][ T5494] RBP: 00007fdcee0e7b39 R08: 0000000000000000 R09: 0000000000000000 [ 120.882423][ T5494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.890462][ T5494] R13: 00007ffe941e77df R14: 00007fdceee08300 R15: 0000000000022000 [ 120.898436][ T5494] [ 120.901467][ T5494] Modules linked in: [ 120.922362][ T5494] ---[ end trace 0000000000000000 ]--- [ 120.933638][ T5494] RIP: 0010:ext4_get_group_info+0x28b/0x290 [ 120.940824][ T5494] Code: b3 ff e9 13 fe ff ff 8b 74 24 04 48 c7 c7 e0 b0 09 8c 4c 89 ea e8 75 57 ea 01 43 80 3c 26 00 0f 85 0a fe ff ff e9 0d fe ff ff <0f> 0b 0f 1f 00 41 57 41 56 41 55 41 54 53 49 89 ff 49 bc 00 00 00 [ 120.943299][ T5523] loop1: detected capacity change from 0 to 2048 [ 120.960818][ T5494] RSP: 0018:ffffc9000b6e73e8 EFLAGS: 00010213 [ 120.967380][ T4466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 120.969550][ T5517] ext4 filesystem being mounted at /root/syzkaller-testdir3141962430/syzkaller.gXvUF8/43/bus supports timestamps until 2038 (0x7fffffff) [ 120.977240][ T4466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 121.000699][ T4096] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error [ 121.000836][ T4096] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 121.000846][ T4096] EXT4-fs (loop4): This should not happen!! Data will be lost [ 121.000846][ T4096] [ 121.001544][ T4096] EXT4-fs error (device loop4): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 121.023609][ T5494] [ 121.059523][ T4466] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error [ 121.066546][ T5519] ext4 filesystem being mounted at /root/syzkaller-testdir2932647021/syzkaller.xNHyYG/41/bus supports timestamps until 2038 (0x7fffffff) [ 121.071756][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 121.099969][ T5494] RAX: 00000000ffffe428 RBX: ffff888075d42040 RCX: ffff8880261e8000 [ 121.101208][ T5523] ext4 filesystem being mounted at /root/syzkaller-testdir315254136/syzkaller.RDLenR/46/bus supports timestamps until 2038 (0x7fffffff) [ 121.125038][ T5494] RDX: 0000000000000000 RSI: 00000000ffffe428 RDI: ffff888075d40000 [ 121.139761][ T5494] RBP: ffff888075d42000 R08: dffffc0000000000 R09: ffffed100e9a04ba [ 121.140617][ T4466] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 121.158090][ T5494] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 121.160491][ T4466] EXT4-fs (loop2): This should not happen!! Data will be lost [ 121.160491][ T4466] [ 121.172543][ T5531] loop4: detected capacity change from 0 to 2048 [ 121.179272][ T4466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4490: comm kworker/u4:10: Invalid inode table block 0 in block_group 0 [ 121.186138][ T11] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 121.204790][ T5494] R13: ffff88806e6c2ad0 R14: 1ffff1100eba80cf R15: ffff888075d40678 [ 121.223028][ T5494] FS: 00007fdceee08700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 121.235265][ T4262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4490: comm kworker/u4:8: Invalid inode table block 0 in block_group 0 [ 121.240295][ T5494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.255342][ T11] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error [ 121.268336][ T5494] CR2: 00007f92ef9a8000 CR3: 0000000066bf0000 CR4: 00000000003506e0 [ 121.277243][ T4262] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 121.287734][ T4096] EXT4-fs error (device loop1): __ext4_get_inode_loc:4490: comm kworker/u4:7: Invalid inode table block 0 in block_group 0 [ 121.288593][ T5494] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 121.301261][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117 [ 121.301276][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 121.301276][ T11] [ 121.301960][ T11] EXT4-fs error (device loop3): __ext4_get_inode_loc:4490: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 121.313684][ T5494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 121.323397][ T4262] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error [ 121.341975][ T4096] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5839: Corrupt filesystem [ 121.374751][ T5494] Kernel panic - not syncing: Fatal exception [ 121.381070][ T5494] Kernel Offset: disabled [ 121.385382][ T5494] Rebooting in 86400 seconds..