Warning: Permanently added '10.128.15.208' (ECDSA) to the list of known hosts.
2020/11/28 13:48:24 parsed 1 programs
2020/11/28 13:48:24 executed programs: 0
[   39.166588] IPVS: ftp: loaded support on port[0] = 21
[   39.172710] IPVS: ftp: loaded support on port[0] = 21
[   39.175912] IPVS: ftp: loaded support on port[0] = 21
[   39.181609] IPVS: ftp: loaded support on port[0] = 21
[   39.260652] IPVS: ftp: loaded support on port[0] = 21
[   39.295304] IPVS: ftp: loaded support on port[0] = 21
[   39.432004] chnl_net:caif_netlink_parms(): no params data found
[   39.520507] chnl_net:caif_netlink_parms(): no params data found
[   39.624307] chnl_net:caif_netlink_parms(): no params data found
[   39.651051] chnl_net:caif_netlink_parms(): no params data found
[   39.709436] chnl_net:caif_netlink_parms(): no params data found
[   39.743514] chnl_net:caif_netlink_parms(): no params data found
[   39.764718] bridge0: port 1(bridge_slave_0) entered blocking state
[   39.781672] bridge0: port 1(bridge_slave_0) entered disabled state
[   39.789447] device bridge_slave_0 entered promiscuous mode
[   39.799307] bridge0: port 2(bridge_slave_1) entered blocking state
[   39.805635] bridge0: port 2(bridge_slave_1) entered disabled state
[   39.812430] device bridge_slave_1 entered promiscuous mode
[   39.834069] bridge0: port 1(bridge_slave_0) entered blocking state
[   39.845777] bridge0: port 1(bridge_slave_0) entered disabled state
[   39.852997] device bridge_slave_0 entered promiscuous mode
[   39.872974] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   39.887181] bridge0: port 2(bridge_slave_1) entered blocking state
[   39.893889] bridge0: port 2(bridge_slave_1) entered disabled state
[   39.901995] device bridge_slave_1 entered promiscuous mode
[   39.922641] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   39.935528] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   39.955813] bridge0: port 1(bridge_slave_0) entered blocking state
[   39.963790] bridge0: port 1(bridge_slave_0) entered disabled state
[   39.971381] device bridge_slave_0 entered promiscuous mode
[   39.981243] bridge0: port 2(bridge_slave_1) entered blocking state
[   39.987913] bridge0: port 2(bridge_slave_1) entered disabled state
[   39.994796] device bridge_slave_1 entered promiscuous mode
[   40.002423] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   40.025653] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   40.033049] team0: Port device team_slave_0 added
[   40.039275] bridge0: port 1(bridge_slave_0) entered blocking state
[   40.045613] bridge0: port 1(bridge_slave_0) entered disabled state
[   40.052861] device bridge_slave_0 entered promiscuous mode
[   40.067603] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   40.074724] team0: Port device team_slave_1 added
[   40.084397] bridge0: port 2(bridge_slave_1) entered blocking state
[   40.091211] bridge0: port 2(bridge_slave_1) entered disabled state
[   40.098422] device bridge_slave_1 entered promiscuous mode
[   40.108773] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   40.115877] team0: Port device team_slave_0 added
[   40.125958] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   40.133978] team0: Port device team_slave_1 added
[   40.139427] bridge0: port 1(bridge_slave_0) entered blocking state
[   40.145853] bridge0: port 1(bridge_slave_0) entered disabled state
[   40.153190] device bridge_slave_0 entered promiscuous mode
[   40.163710] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   40.172345] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   40.193265] bridge0: port 2(bridge_slave_1) entered blocking state
[   40.200318] bridge0: port 2(bridge_slave_1) entered disabled state
[   40.207560] device bridge_slave_1 entered promiscuous mode
[   40.219493] batman_adv: batadv0: Adding interface: batadv_slave_0
[   40.225727] 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.
[   40.252273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   40.275891] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   40.291861] batman_adv: batadv0: Adding interface: batadv_slave_0
[   40.300345] 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.
[   40.326459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   40.338393] batman_adv: batadv0: Adding interface: batadv_slave_1
[   40.344623] 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.
[   40.370567] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   40.381158] bridge0: port 1(bridge_slave_0) entered blocking state
[   40.388217] bridge0: port 1(bridge_slave_0) entered disabled state
[   40.395005] device bridge_slave_0 entered promiscuous mode
[   40.403107] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   40.423429] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   40.431423] team0: Port device team_slave_0 added
[   40.437153] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   40.444330] team0: Port device team_slave_1 added
[   40.450627] batman_adv: batadv0: Adding interface: batadv_slave_1
[   40.457049] 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.
[   40.482431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   40.496576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   40.503680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   40.511656] bridge0: port 2(bridge_slave_1) entered blocking state
[   40.518646] bridge0: port 2(bridge_slave_1) entered disabled state
[   40.525411] device bridge_slave_1 entered promiscuous mode
[   40.535988] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   40.544649] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   40.551800] team0: Port device team_slave_0 added
[   40.563401] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   40.570798] team0: Port device team_slave_1 added
[   40.576283] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   40.583609] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   40.598164] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   40.607575] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   40.623371] batman_adv: batadv0: Adding interface: batadv_slave_0
[   40.629869] 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.
[   40.655273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   40.670068] batman_adv: batadv0: Adding interface: batadv_slave_1
[   40.676437] 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.
[   40.702435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   40.722078] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   40.738530] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   40.768215] device hsr_slave_0 entered promiscuous mode
[   40.816734] device hsr_slave_1 entered promiscuous mode
[   40.868704] batman_adv: batadv0: Adding interface: batadv_slave_0
[   40.875043] 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.
[   40.900882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   40.912036] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   40.920524] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   40.927626] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   40.968016] device hsr_slave_0 entered promiscuous mode
[   41.006462] device hsr_slave_1 entered promiscuous mode
[   41.047759] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   41.054588] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   41.061785] team0: Port device team_slave_0 added
[   41.067345] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   41.074495] team0: Port device team_slave_1 added
[   41.083577] batman_adv: batadv0: Adding interface: batadv_slave_1
[   41.090064] 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.
[   41.115565] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   41.129542] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   41.141329] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   41.146881] Bluetooth: hci3: command 0x0409 tx timeout
[   41.148731] Bluetooth: hci4: command 0x0409 tx timeout
[   41.153488] Bluetooth: hci1: command 0x0409 tx timeout
[   41.167350] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   41.174452] team0: Port device team_slave_0 added
[   41.181163] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   41.212184] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   41.220432] team0: Port device team_slave_1 added
[   41.226355] Bluetooth: hci2: command 0x0409 tx timeout
[   41.233752] Bluetooth: hci0: command 0x0409 tx timeout
[   41.239757] Bluetooth: hci5: command 0x0409 tx timeout
[   41.248979] device hsr_slave_0 entered promiscuous mode
[   41.276816] device hsr_slave_1 entered promiscuous mode
[   41.317376] batman_adv: batadv0: Adding interface: batadv_slave_0
[   41.323628] 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.
[   41.349407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   41.363825] batman_adv: batadv0: Adding interface: batadv_slave_1
[   41.370526] 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.
[   41.396167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   41.409254] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   41.468356] device hsr_slave_0 entered promiscuous mode
[   41.516448] device hsr_slave_1 entered promiscuous mode
[   41.560259] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   41.567224] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   41.574002] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   41.590340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   41.604797] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   41.626473] batman_adv: batadv0: Adding interface: batadv_slave_0
[   41.632730] 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.
[   41.658359] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[   41.673133] batman_adv: batadv0: Adding interface: batadv_slave_1
[   41.679698] 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.
[   41.705105] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[   41.719738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   41.778669] device hsr_slave_0 entered promiscuous mode
[   41.826498] device hsr_slave_1 entered promiscuous mode
[   41.877558] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   41.886881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   41.911842] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   41.949892] device hsr_slave_0 entered promiscuous mode
[   41.987217] device hsr_slave_1 entered promiscuous mode
[   42.050874] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[   42.070647] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[   42.143497] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.182814] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.211448] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.259442] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.290528] 8021q: adding VLAN 0 to HW filter on device bond0
[   42.312951] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.338705] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   42.348343] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   42.354427] 8021q: adding VLAN 0 to HW filter on device team0
[   42.361929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   42.369765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.380613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.395193] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   42.408552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   42.419433] 8021q: adding VLAN 0 to HW filter on device bond0
[   42.430508] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.437770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   42.445626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   42.454063] bridge0: port 1(bridge_slave_0) entered blocking state
[   42.460568] bridge0: port 1(bridge_slave_0) entered forwarding state
[   42.470552] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   42.482801] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   42.489213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   42.499176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   42.507672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   42.515146] bridge0: port 2(bridge_slave_1) entered blocking state
[   42.521525] bridge0: port 2(bridge_slave_1) entered forwarding state
[   42.529627] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   42.537039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.545708] 8021q: adding VLAN 0 to HW filter on device bond0
[   42.554342] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.568523] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   42.574606] 8021q: adding VLAN 0 to HW filter on device team0
[   42.588544] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   42.596507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   42.605439] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   42.613868] 8021q: adding VLAN 0 to HW filter on device bond0
[   42.621909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   42.629991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   42.639177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   42.647252] bridge0: port 1(bridge_slave_0) entered blocking state
[   42.653570] bridge0: port 1(bridge_slave_0) entered forwarding state
[   42.660617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   42.667853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.676910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   42.685646] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   42.694516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   42.703258] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   42.710337] 8021q: adding VLAN 0 to HW filter on device team0
[   42.722040] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   42.729496] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   42.738947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   42.747181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   42.754797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   42.762603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   42.770622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   42.778391] bridge0: port 2(bridge_slave_1) entered blocking state
[   42.784716] bridge0: port 2(bridge_slave_1) entered forwarding state
[   42.793136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   42.808282] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   42.819622] 8021q: adding VLAN 0 to HW filter on device bond0
[   42.828172] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   42.834983] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   42.843304] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   42.851349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   42.858897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   42.867370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   42.875726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   42.884824] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[   42.895967] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[   42.908560] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   42.916147] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   42.922227] 8021q: adding VLAN 0 to HW filter on device team0
[   42.929103] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   42.936604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   42.944029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   42.952619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   42.960288] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   42.968185] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   42.975704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   42.984201] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   42.991637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   42.999617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   43.007708] bridge0: port 1(bridge_slave_0) entered blocking state
[   43.014468] bridge0: port 1(bridge_slave_0) entered forwarding state
[   43.023625] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   43.032746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   43.041753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   43.049263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   43.056913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   43.064517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   43.072472] bridge0: port 1(bridge_slave_0) entered blocking state
[   43.078867] bridge0: port 1(bridge_slave_0) entered forwarding state
[   43.085544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   43.093806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   43.102956] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   43.115456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   43.125145] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   43.132388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   43.140209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   43.147636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   43.155299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   43.163522] bridge0: port 2(bridge_slave_1) entered blocking state
[   43.169909] bridge0: port 2(bridge_slave_1) entered forwarding state
[   43.179067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   43.188499] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   43.197562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   43.205359] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   43.211951] 8021q: adding VLAN 0 to HW filter on device team0
[   43.221673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   43.226921] Bluetooth: hci4: command 0x041b tx timeout
[   43.229781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   43.234326] Bluetooth: hci1: command 0x041b tx timeout
[   43.246035] bridge0: port 2(bridge_slave_1) entered blocking state
[   43.253571] bridge0: port 2(bridge_slave_1) entered forwarding state
[   43.255842] Bluetooth: hci3: command 0x041b tx timeout
[   43.260972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   43.273246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   43.280886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   43.290763] 8021q: adding VLAN 0 to HW filter on device bond0
[   43.298797] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   43.306057] Bluetooth: hci0: command 0x041b tx timeout
[   43.306073] Bluetooth: hci5: command 0x041b tx timeout
[   43.311820] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   43.322807] Bluetooth: hci2: command 0x041b tx timeout
[   43.323653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   43.336264] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   43.343100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   43.351567] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   43.358624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   43.365257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   43.373212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   43.380820] bridge0: port 1(bridge_slave_0) entered blocking state
[   43.387194] bridge0: port 1(bridge_slave_0) entered forwarding state
[   43.395662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   43.403830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   43.414938] 8021q: adding VLAN 0 to HW filter on device batadv0
[   43.423101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   43.432785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   43.442362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   43.452214] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   43.458943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   43.467435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   43.474979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   43.482876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   43.490806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   43.498719] bridge0: port 2(bridge_slave_1) entered blocking state
[   43.505028] bridge0: port 2(bridge_slave_1) entered forwarding state
[   43.511786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   43.519528] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   43.528718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   43.540499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   43.549640] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   43.557600] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   43.564516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   43.572352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   43.580082] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   43.587888] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   43.594986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   43.603727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   43.614477] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   43.624335] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   43.633855] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[   43.640613] 8021q: adding VLAN 0 to HW filter on device team0
[   43.647147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   43.654755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   43.662517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   43.670133] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   43.681213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   43.689750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   43.697609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   43.707341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   43.714887] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   43.722708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   43.732169] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   43.740129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   43.748108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   43.755529] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   43.762955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   43.770433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   43.779303] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   43.789120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   43.798459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   43.809750] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   43.816553] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   43.824997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   43.833239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   43.841647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   43.849716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   43.857830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   43.865072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   43.873170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   43.881691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   43.889316] bridge0: port 1(bridge_slave_0) entered blocking state
[   43.895714] bridge0: port 1(bridge_slave_0) entered forwarding state
[   43.903291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   43.912215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   43.926176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   43.935290] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   43.942844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   43.950787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   43.958937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   43.968038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   43.976144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   43.983526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   43.991576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   43.999170] bridge0: port 2(bridge_slave_1) entered blocking state
[   44.005480] bridge0: port 2(bridge_slave_1) entered forwarding state
[   44.012277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   44.020859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   44.030446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   44.040424] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   44.048367] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   44.055223] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   44.062873] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   44.069954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   44.080312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   44.088297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   44.094951] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   44.102644] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   44.110882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   44.120131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   44.129334] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   44.137069] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   44.143657] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   44.154557] 8021q: adding VLAN 0 to HW filter on device batadv0
[   44.164939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   44.172690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   44.180640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   44.188799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   44.196224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   44.205232] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   44.215863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   44.224660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   44.235339] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   44.248277] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   44.257362] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   44.264292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   44.272640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   44.280390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   44.287970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   44.295254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   44.303081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   44.313295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   44.321505] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   44.330033] device veth0_vlan entered promiscuous mode
[   44.338377] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[   44.345272] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   44.352772] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   44.359719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   44.367774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   44.375317] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   44.382219] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   44.390803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[   44.400311] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   44.410848] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   44.417552] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   44.425241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[   44.433647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   44.444545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[   44.453707] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   44.462346] device veth1_vlan entered promiscuous mode
[   44.468906] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   44.479286] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   44.486171] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   44.493261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[   44.503833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   44.513954] 8021q: adding VLAN 0 to HW filter on device batadv0
[   44.522253] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[   44.529491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[   44.539129] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   44.549747] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   44.557111] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   44.574397] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   44.589601] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready
[   44.599024] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   44.607344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   44.613989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   44.621290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   44.629549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   44.637614] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   44.644256] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   44.652860] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   44.664817] 8021q: adding VLAN 0 to HW filter on device batadv0
[   44.672528] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   44.683487] 8021q: adding VLAN 0 to HW filter on device batadv0
[   44.692881] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   44.701650] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[   44.712758] 8021q: adding VLAN 0 to HW filter on device batadv0
[   44.722317] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   44.732127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   44.743907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   44.753384] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[   44.760830] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[   44.767906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   44.775406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   44.788527] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   44.803220] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   44.813641] device veth0_macvtap entered promiscuous mode
[   44.824590] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   44.833440] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   44.842597] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   44.850595] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   44.860497] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready
[   44.869059] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   44.880702] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   44.890373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   44.898596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   44.908218] device veth1_macvtap entered promiscuous mode
[   44.918018] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   44.927391] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready
[   44.939294] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   44.947755] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   44.954645] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   44.963525] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   44.973380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   44.981542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   44.989680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[   44.997625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   45.005546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   45.012778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   45.020930] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   45.028105] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   45.036331] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   45.046717] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   45.053240] device veth0_vlan entered promiscuous mode
[   45.063995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   45.078048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   45.089280] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   45.099675] device veth0_vlan entered promiscuous mode
[   45.109869] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   45.117198] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   45.123669] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   45.131299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   45.139442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   45.151867] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   45.160125] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   45.167295] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   45.174843] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   45.182933] batman_adv: batadv0: Interface activated: batadv_slave_0
[   45.193590] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   45.202694] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   45.212097] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   45.220077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   45.228162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   45.235637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   45.242905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   45.250440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   45.258189] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   45.264980] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   45.272059] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   45.279058] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   45.288580] device veth1_vlan entered promiscuous mode
[   45.294769] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   45.302779] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   45.310045] Bluetooth: hci3: command 0x040f tx timeout
[   45.311210] batman_adv: batadv0: Interface activated: batadv_slave_1
[   45.322131] Bluetooth: hci1: command 0x040f tx timeout
[   45.327972] Bluetooth: hci4: command 0x040f tx timeout
[   45.334558] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready
[   45.342431] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready
[   45.349173] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready
[   45.357962] device veth0_vlan entered promiscuous mode
[   45.366272] device veth1_vlan entered promiscuous mode
[   45.372046] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   45.379714] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   45.387877] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   45.396353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   45.403957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   45.412341] Bluetooth: hci2: command 0x040f tx timeout
[   45.419384] device veth0_vlan entered promiscuous mode
[   45.428165] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready
[   45.436796] device veth1_vlan entered promiscuous mode
[   45.442550] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   45.449560] Bluetooth: hci5: command 0x040f tx timeout
[   45.449607] Bluetooth: hci0: command 0x040f tx timeout
[   45.463900] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   45.472959] device veth0_vlan entered promiscuous mode
[   45.483364] device veth1_vlan entered promiscuous mode
[   45.490004] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   45.498673] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   45.506159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   45.513179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[   45.520698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   45.528054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   45.535220] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   45.542389] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   45.550199] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   45.560873] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   45.571635] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   45.579390] device veth1_vlan entered promiscuous mode
[   45.585103] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready
[   45.599153] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   45.614660] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   45.624301] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready
[   45.637737] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   45.650305] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   45.660103] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   45.708852] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   45.717382] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   45.729056] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[   45.736616] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   45.743627] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   45.751894] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[   45.759344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   45.767354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   45.774819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   45.782764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   45.791037] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   45.800152] device veth0_macvtap entered promiscuous mode
[   45.806466] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   45.814348] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready
[   45.823007] device veth0_macvtap entered promiscuous mode
[   45.830029] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   45.836884] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   45.844046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   45.856770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   45.864222] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   45.874375] device veth0_macvtap entered promiscuous mode
[   45.882330] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   45.891328] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   45.900870] device veth1_macvtap entered promiscuous mode
[   45.907203] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   45.915094] device veth1_macvtap entered promiscuous mode
[   45.922361] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   45.929190] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   45.936746] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   45.943716] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   45.951196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   45.959135] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   45.968167] device veth1_macvtap entered promiscuous mode
[   45.981288] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready
[   45.990110] device veth0_macvtap entered promiscuous mode
[   45.997360] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   46.003850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[   46.011798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   46.019854] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   46.028624] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   46.041465] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   46.049994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   46.059043] device veth1_macvtap entered promiscuous mode
[   46.064981] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready
[   46.073192] device veth0_macvtap entered promiscuous mode
[   46.079948] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready
[   46.090533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   46.104029] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   46.112145] device veth1_macvtap entered promiscuous mode
[   46.123316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.134734] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.144772] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   46.152919] batman_adv: batadv0: Interface activated: batadv_slave_0
[   46.160966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   46.172612] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[   46.180086] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[   46.188129] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   46.196118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   46.204952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.215509] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.225366] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   46.232226] batman_adv: batadv0: Interface activated: batadv_slave_1
[   46.239685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   46.251572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.261437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.270988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.281800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.292386] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   46.299704] batman_adv: batadv0: Interface activated: batadv_slave_0
[   46.307484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   46.315871] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready
[   46.324689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.341999] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.359527] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.369849] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.382142] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   46.389106] batman_adv: batadv0: Interface activated: batadv_slave_1
[   46.395975] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   46.403739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   46.412657] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   46.420639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   46.429045] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   46.436757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   46.446875] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.456764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.466446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.476257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.485419] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.495121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.506150] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   46.513059] batman_adv: batadv0: Interface activated: batadv_slave_0
[   46.521206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.531623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.541218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.551433] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.561544] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.571712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.581119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.592928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.603552] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   46.610874] batman_adv: batadv0: Interface activated: batadv_slave_0
[   46.626986] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   46.649691] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   46.655961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   46.664600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   46.667656] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   46.683359] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   46.694339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   46.702541] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   46.711334] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready
[   46.721998] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.732376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.742048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.752319] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.761694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.771683] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.781196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.791158] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.800333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0
[   46.810287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.820465] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready
[   46.828247] batman_adv: batadv0: Interface activated: batadv_slave_0
[   46.849030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.863951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.874607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.885090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.894353] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.904141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.914624] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   46.921705] batman_adv: batadv0: Interface activated: batadv_slave_1
[   46.931215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.942056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.951724] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.961566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.970720] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.980487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   46.990030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   46.999834] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   47.009855] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   47.016951] batman_adv: batadv0: Interface activated: batadv_slave_1
[   47.023536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[   47.031525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   47.039483] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   47.047323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   47.054995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   47.062750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   47.072359] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   47.083446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   47.092653] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   47.102412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   47.111892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   47.121631] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   47.130792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   47.140639] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   47.150337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1
[   47.160281] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[   47.170162] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready
[   47.177295] batman_adv: batadv0: Interface activated: batadv_slave_1
[   47.195820] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   47.203538] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.212130] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[   47.216550] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.225621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   47.279345] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   47.389620] Bluetooth: hci4: command 0x0419 tx timeout
[   47.395982] Bluetooth: hci1: command 0x0419 tx timeout
[   47.408691] Bluetooth: hci3: command 0x0419 tx timeout
[   47.419786] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   47.464221] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   47.484655] Bluetooth: hci0: command 0x0419 tx timeout
[   47.490788] Bluetooth: hci5: command 0x0419 tx timeout
[   47.513748] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   47.537357] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.537718] Bluetooth: hci2: command 0x0419 tx timeout
[   47.544486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.544663] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   47.558650] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   47.578241] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
2020/11/28 13:48:34 executed programs: 6
[   47.610640] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   47.626876] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   47.637497] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.644613] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.711589] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   47.723853] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   47.735832] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   47.751293] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   47.770142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.801082] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.811576] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   47.822716] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.844420] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.861526] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   47.869630] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   47.874243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.882342] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.894223] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   47.902456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   47.913400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   47.925320] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   47.931630] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.942635] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   47.967697] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   47.976520] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   47.982860] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   47.984741] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   48.000875] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   48.014577] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   48.014636] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   48.027314] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   48.037934] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   48.040670] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   48.055633] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   48.078027] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   48.085181] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   48.094776] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   48.118667] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   48.125455] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[   48.129105] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   48.134018] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[   48.141752] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   48.167327] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   48.211296] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   48.212110] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   48.228736] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   48.238104] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   48.260324] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   48.270749] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   48.287507] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   48.307434] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   48.330206] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   48.332340] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   48.354301] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   48.377444] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   48.378866] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   48.420832] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   48.427663] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   48.450485] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   48.462175] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   48.481803] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   48.630341] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   48.631939] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   48.661047] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   48.685467] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   48.698251] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   48.714199] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   48.717681] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   48.736826] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   48.846821] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   48.856977] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   48.921376] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   48.941768] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   48.953544] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   48.974779] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   48.997128] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   49.021865] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   49.033626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   49.051124] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   49.056232] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.062064] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.108594] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.111741] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   49.138714] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   49.151232] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.171075] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   49.183553] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   49.184117] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   49.208287] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   49.216326] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   49.219428] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   49.240767] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   49.245648] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   49.255203] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   49.269214] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   49.288980] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   49.369390] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   49.382791] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   49.394933] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.441825] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   49.453665] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   49.470742] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   49.523634] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   49.578316] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   49.656941] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   49.667147] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   49.686017] EXT4-fs (loop4): mount failed
[   49.714432] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   49.836458] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   49.846993] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   49.857111] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   49.866907] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   49.883097] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.902632] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   49.903211] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   49.967260] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   49.976946] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   49.991000] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   49.993453] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   50.017597] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   50.032093] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   50.093314] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   50.123460] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   50.149860] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   50.192518] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   50.207407] EXT4-fs (loop1): mount failed
[   50.288389] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   50.419948] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   50.436565] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   50.445125] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   50.558410] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   50.586744] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   50.598808] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   50.718570] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   50.864167] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   50.873726] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   50.895202] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   50.917974] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   50.940018] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   50.940141] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   50.954301] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   50.967536] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   51.024132] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   51.133866] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   51.174095] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   51.174772] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   51.195145] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   51.218866] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   51.241252] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   51.261257] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   51.269265] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   51.332449] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   51.342921] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   51.357622] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   51.377239] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   51.389214] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   51.428663] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   51.488671] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   51.588417] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   51.630870] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   51.643804] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   51.645076] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   51.657690] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   51.688235] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   51.699548] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   51.739661] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   51.877165] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   51.891575] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   51.916138] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   51.925595] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   52.018722] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   52.056195] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   52.080320] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   52.108279] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   52.121727] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   52.140156] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   52.195901] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   52.241535] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   52.501311] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   52.522495] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   52.546163] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   52.553273] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   52.557357] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   52.591333] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   52.598082] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   52.605503] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   52.619696] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   52.630788] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   52.648003] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   52.655765] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
2020/11/28 13:48:39 executed programs: 73
[   53.197884] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   53.222661] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   53.242132] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   53.256280] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   53.629098] EXT4-fs error (device loop5): ext4_quota_enable:5841: comm syz-executor.5: Bad quota inode # 4
[   53.647430] EXT4-fs warning (device loop5): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   53.648948] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[   53.662604] EXT4-fs (loop5): mount failed
[   53.671223] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   53.679114] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   53.688933] EXT4-fs (loop2): mount failed
[   53.710415] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   53.735594] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   53.751118] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   53.935237] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   53.945145] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   53.959393] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   53.987329] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   54.002052] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   54.019098] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   54.031435] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   54.045734] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   54.212867] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   54.236389] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   54.259698] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   54.273737] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   54.391444] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   54.421480] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   54.434915] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   54.449140] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   54.606837] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   54.657292] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   54.669442] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   54.683874] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   54.860130] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   54.879976] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   54.892039] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   54.907663] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   55.113021] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.133428] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   55.145363] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.159422] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   55.218652] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.255764] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   55.283250] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.300989] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.303072] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   55.321067] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   55.343003] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.357339] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   55.485057] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.508747] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   55.510022] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.520328] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.555857] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   55.570548] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   55.582291] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.596343] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   55.715311] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.738384] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   55.752101] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.770023] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   55.771344] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   55.800481] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   55.817476] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   55.837123] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   55.980756] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   56.004914] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   56.017502] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   56.017609] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   56.058534] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   56.063141] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   56.070462] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   56.097301] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   56.102369] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   56.111626] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   56.130191] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   56.144271] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   56.200088] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   56.221112] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   56.243670] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   56.262009] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   56.405477] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[   56.456265] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   56.466241] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   56.479287] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   56.518447] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   56.526792] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   56.530316] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   56.545682] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   56.556446] EXT4-fs (loop2): mount failed
[   56.573725] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   56.581912] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   56.600129] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   56.611062] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   56.625631] EXT4-fs (loop1): mount failed
[   56.969388] EXT4-fs error (device loop0): ext4_quota_enable:5841: comm syz-executor.0: Bad quota inode # 4
[   56.979601] EXT4-fs warning (device loop0): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   56.993598] EXT4-fs (loop0): mount failed
[   57.396294] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   57.416799] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   57.433642] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   57.448746] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   57.629330] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   57.668422] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   57.701307] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   57.707978] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   57.725087] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   57.729322] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   57.753183] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
2020/11/28 13:48:44 executed programs: 150
[   57.790281] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   57.863050] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   57.903101] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   57.915459] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   57.930699] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   58.045104] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   58.045802] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   58.106302] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   58.118366] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   58.118609] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   58.153732] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   58.157157] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   58.181477] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   58.264480] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   58.322399] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   58.337282] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   58.351188] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   58.808184] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   58.900700] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   58.912673] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   58.928674] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   59.213183] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   59.245455] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   59.257869] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   59.281189] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   59.435678] EXT4-fs error (device loop0): ext4_quota_enable:5841: comm syz-executor.0: Bad quota inode # 4
[   59.451519] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   59.460270] EXT4-fs warning (device loop0): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   59.496117] EXT4-fs (loop0): mount failed
[   59.506546] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   59.521237] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   59.537093] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   59.740803] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   59.740807] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   59.781005] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   59.781618] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   59.793500] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   59.848174] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   59.881723] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   59.910701] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   59.916635] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   59.922110] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   59.952201] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   59.966856] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   60.037353] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   60.051902] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   60.092073] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   60.096451] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   60.103935] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   60.128935] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   60.130793] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   60.143475] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   60.345176] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   60.385980] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   60.401558] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   60.415349] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   60.618686] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   60.641883] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   60.666216] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   60.681888] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   60.872553] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[   60.883914] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   60.897619] EXT4-fs (loop2): mount failed
[   61.016513] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.031589] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.061673] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   61.062849] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   61.088845] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.091635] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.104516] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   61.121789] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   61.281463] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.313740] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.335114] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.355275] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   61.366792] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   61.379729] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.395986] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.405552] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   61.410100] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   61.422294] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   61.443908] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.499870] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   61.859067] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.883291] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.916342] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   61.938898] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   61.950438] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   61.952870] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.961707] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   61.975954] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   61.988727] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   62.000904] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   62.032675] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   62.047494] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   62.119835] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   62.145379] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   62.156740] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   62.173482] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   62.339046] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   62.342881] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   62.374930] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   62.378615] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   62.399795] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   62.402999] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   62.416724] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   62.438610] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   62.440264] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   62.450884] EXT4-fs (loop4): mount failed
[   62.471858] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   62.680270] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   62.711129] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   62.725382] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   62.746701] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   62.759686] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   62.773731] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   62.774997] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   62.791939] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
2020/11/28 13:48:49 executed programs: 222
[   63.397860] EXT4-fs error (device loop5): ext4_quota_enable:5841: comm syz-executor.5: Bad quota inode # 4
[   63.411910] EXT4-fs warning (device loop5): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   63.422350] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   63.445945] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   63.450105] EXT4-fs (loop5): mount failed
[   63.461472] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   63.481952] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   63.719793] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   63.745630] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   63.769155] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   63.769890] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   63.841957] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   63.847809] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   63.858125] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   63.864278] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   63.879215] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   63.896555] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   63.902487] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   63.918363] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   63.939827] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   63.946504] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   63.955804] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   64.008441] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   64.033216] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   64.036983] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   64.055940] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   64.085820] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   64.181822] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   64.202158] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   64.226429] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   64.231755] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   64.262326] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   64.267400] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   64.279892] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   64.295650] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   64.500567] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   64.521842] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   64.522763] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   64.535145] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   64.569951] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   64.611904] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   64.623680] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   64.670121] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   64.831877] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   64.871289] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   64.940103] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   64.955112] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   65.117256] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   65.197905] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   65.210287] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   65.225381] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   65.432364] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   65.461624] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   65.474783] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   65.488850] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   65.712824] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   65.755332] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   65.768860] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   65.777697] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   65.791243] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   65.809705] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   65.813112] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   65.834646] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   65.849392] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   65.851350] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   65.874577] EXT4-fs (loop1): mount failed
[   65.928580] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   65.956085] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   65.969672] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   65.984845] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   66.118021] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.138489] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   66.152379] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.170174] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   66.354024] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.373875] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   66.386131] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.402993] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   66.507693] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.527980] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   66.534904] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.543747] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.578452] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   66.604102] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   66.617284] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.631854] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   66.738417] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.762074] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.783556] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   66.795351] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.810891] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   66.811677] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   66.842089] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   66.842218] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   66.866393] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.880396] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   66.888144] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   66.906547] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   67.226871] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   67.251551] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   67.277473] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   67.305414] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   67.482144] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   67.529778] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   67.552311] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   67.584313] EXT4-fs (loop4): mount failed
[   67.589327] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   67.600861] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   67.615703] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   67.831541] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
2020/11/28 13:48:54 executed programs: 297
[   67.885563] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   67.897880] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   67.914768] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   68.096746] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.123842] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.148978] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   68.162283] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.181232] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   68.181781] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   68.193341] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.218624] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   68.385921] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.405820] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   68.418236] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.433296] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   68.495773] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.516215] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   68.533984] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.536569] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.571813] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   68.591453] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   68.604838] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.619168] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   68.776451] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.798057] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   68.816638] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.832006] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   68.851252] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   68.873201] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   68.887064] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   68.901816] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   69.183104] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   69.267491] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   69.297761] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   69.314894] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   69.437145] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   69.448590] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   69.476849] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   69.479316] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   69.496705] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   69.515227] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   69.522147] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   69.539782] EXT4-fs (loop1): mount failed
[   69.548826] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   69.554007] EXT4-fs (loop4): mount failed
[   69.715898] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   69.736132] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   69.747432] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   69.762578] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   69.781690] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   69.820164] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   69.843498] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   69.850287] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   69.873780] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   69.890057] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   69.909835] EXT4-fs (loop4): mount failed
[   70.122488] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.126324] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.146352] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   70.174893] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   70.188844] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   70.197948] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   70.210748] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   70.259773] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   70.515293] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.515981] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.591601] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   70.604605] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   70.608159] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   70.619268] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   70.634668] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   70.654500] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   70.754686] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.807605] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   70.818870] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   70.833247] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   70.943097] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.953210] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   70.966532] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.004860] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   71.016040] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   71.044393] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.046913] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   71.058995] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.075459] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.087249] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   71.104064] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   71.108072] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   71.165020] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.185892] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   71.188979] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.198040] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.241510] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   71.242136] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   71.265034] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.279229] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   71.426879] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.459082] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.494957] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.498406] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.520290] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   71.549215] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.567726] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   71.570054] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   71.581887] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   71.590256] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.605714] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   71.615563] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   71.630903] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.639662] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.653464] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   71.672661] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   71.727011] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.767856] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   71.780480] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.795976] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   71.819406] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   71.844399] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   71.856710] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   71.871601] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   71.977173] EXT4-fs error (device loop5): ext4_quota_enable:5841: comm syz-executor.5: Bad quota inode # 4
[   71.999354] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   72.002317] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   72.042166] EXT4-fs warning (device loop5): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   72.048569] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   72.072215] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   72.073541] EXT4-fs (loop5): mount failed
[   72.084525] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   72.092463] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   72.110211] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   72.119242] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   72.282763] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   72.302922] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   72.308515] EXT4-fs error (device loop5): ext4_quota_enable:5841: comm syz-executor.5: Bad quota inode # 4
[   72.314252] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   72.324928] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   72.359856] EXT4-fs warning (device loop5): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   72.370308] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   72.385605] EXT4-fs (loop5): mount failed
[   72.386943] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   72.401536] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   72.426789] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   72.609787] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   72.655162] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   72.666859] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   72.698426] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
2020/11/28 13:48:59 executed programs: 366
[   72.965162] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   72.986247] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   72.998316] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   73.012813] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   73.257171] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.277287] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.296470] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   73.296631] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   73.296801] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   73.332343] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   73.368936] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   73.397604] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   73.400528] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   73.421354] EXT4-fs (loop1): mount failed
[   73.436422] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   73.616810] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.647998] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   73.659279] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   73.673769] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   73.691752] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.711796] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   73.723133] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   73.737028] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   73.898614] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.919067] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   73.926894] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.930733] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   73.967537] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   73.988134] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   73.990570] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   74.011425] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   74.022814] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   74.032540] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   74.050647] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   74.067374] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   74.222738] EXT4-fs: failed to create workqueue
[   74.240652] EXT4-fs (loop0): mount failed
[   74.487642] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   74.510483] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   74.524463] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   74.542740] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   74.572091] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   74.578313] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   74.622668] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   74.638488] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   74.752097] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   74.781375] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   74.794297] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   74.808087] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   75.089420] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.127698] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.160969] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   75.167045] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   75.172973] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   75.189688] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   75.198289] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   75.217723] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   75.280414] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.302069] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   75.330642] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   75.344838] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   75.538730] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.563877] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   75.590357] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   75.604399] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   75.674543] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.694090] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   75.706218] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   75.728878] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   75.972085] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.986821] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   75.995656] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   76.035567] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.049506] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   76.057276] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   76.097215] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   76.099791] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   76.110045] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.110334] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   76.130176] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.167042] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   76.527162] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   76.531886] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   76.547728] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   76.580815] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.595705] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   76.610298] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   76.634281] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.648788] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   76.738830] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   76.751644] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   76.765770] EXT4-fs (loop3): mount failed
[   76.827071] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   76.848656] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   76.852573] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   76.861013] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.894611] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   76.924277] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   76.935789] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   76.950728] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   77.113921] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   77.133634] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   77.144832] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   77.159758] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   77.317109] EXT4-fs error (device loop5): ext4_quota_enable:5841: comm syz-executor.5: Bad quota inode # 4
[   77.328844] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   77.342340] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   77.376705] EXT4-fs warning (device loop5): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   77.379179] EXT4-fs (loop3): mount failed
[   77.397915] EXT4-fs (loop5): mount failed
[   77.568595] EXT4-fs mount: 349 callbacks suppressed
[   77.568631] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   77.631850] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   77.644013] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   77.654883] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   77.674624] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   77.691170] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   77.757568] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   77.786983] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   77.806771] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   77.818991] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   77.835394] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   77.951715] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   77.975650] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   77.988928] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   77.992378] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   78.014693] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   78.031581] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   78.045739] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
2020/11/28 13:49:04 executed programs: 435
[   78.227978] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   78.237501] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   78.294978] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   78.310170] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   78.348572] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   78.364651] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   78.421627] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   78.512102] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[   78.522529] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   78.562132] EXT4-fs (loop2): mount failed
[   78.571008] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   78.762589] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   78.775045] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   78.776756] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   78.792550] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   78.804344] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   78.970182] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   78.981244] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   79.023872] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   79.027095] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   79.085751] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   79.092670] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   79.106000] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   79.131298] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   79.138382] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   79.154093] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   79.162046] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   79.177968] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   79.248764] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   79.252371] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   79.259022] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   79.266961] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   79.287382] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   79.307632] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   79.319759] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   79.351010] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   79.431406] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   79.590306] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   79.614371] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   79.640339] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   79.654965] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   79.666529] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   79.696830] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   79.706418] EXT4-fs (loop1): mount failed
[   79.715179] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   79.723080] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   79.735409] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   79.749730] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   79.795912] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   79.809089] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   79.816123] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   79.838469] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   79.838860] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   79.873351] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   79.887826] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   79.904166] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   79.925846] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   79.940181] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   80.062404] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   80.075190] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   80.079183] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   80.094794] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   80.164751] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   80.472265] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   80.485378] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   80.515490] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   80.538510] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   80.567978] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   80.611721] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   80.624745] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   80.645148] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   80.671124] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   80.688664] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   80.703455] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   80.882308] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   80.975623] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   80.983611] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   80.995167] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   81.006040] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   81.010164] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   81.123371] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   81.171981] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[   81.290259] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[   81.317807] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[   81.369767] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   81.411840] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   81.433207] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   81.445845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   81.468663] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   81.481881] EXT4-fs: failed to create workqueue
[   81.490582] EXT4-fs (loop4): mount failed
[   81.498243] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[   81.735582] EXT4-fs: failed to create workqueue
[   81.742069] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[   81.750760] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[   81.753210] EXT4-fs (loop1): mount failed
[   82.004188] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.008527] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.026947] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   82.057895] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.109681] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.123564] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   82.150159] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   82.176711] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.178023] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   82.195611] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   82.209948] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.226352] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   82.270187] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.296346] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   82.309525] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.325938] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   82.360922] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.382960] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   82.397378] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.417633] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   82.634753] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.655302] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.663337] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   82.715419] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   82.725281] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.734765] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.746830] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   82.763658] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   82.908095] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   82.937312] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   82.964752] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   82.982127] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
2020/11/28 13:49:09 executed programs: 511
[   83.259164] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   83.280868] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   83.315509] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   83.316880] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   83.327971] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   83.343540] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   83.353789] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   83.370013] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   83.575224] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   83.595325] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   83.601842] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   83.623796] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   83.626432] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   83.640179] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   83.650783] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   83.664305] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   83.934902] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   83.975276] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   83.990282] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.004313] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   84.151349] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.161721] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.184624] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   84.213088] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   84.215223] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.224687] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.239331] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   84.256054] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   84.283695] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.303890] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   84.316881] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.343606] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   84.411128] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.411285] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.478109] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   84.485757] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   84.489407] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.504497] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.514120] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   84.529024] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   84.703255] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.725544] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   84.751096] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   84.763078] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   84.774990] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.789088] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   84.803259] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   84.815417] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   85.011229] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   85.060180] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   85.091413] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   85.102915] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   85.103642] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   85.129853] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   85.137544] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   85.154397] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   85.388964] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   85.399611] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   85.414390] EXT4-fs (loop3): mount failed
[   85.675932] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   85.700201] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   85.704274] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   85.715411] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   85.764418] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   85.768021] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   85.787781] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   85.802111] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   86.157204] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   86.183749] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   86.185507] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   86.217320] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   86.220257] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   86.248098] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   86.253764] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   86.262091] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   86.262237] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   86.262398] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   86.282994] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   86.323217] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   86.383882] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   86.409796] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   86.421299] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   86.438856] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   86.811784] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   86.817634] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   86.845801] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   86.860438] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   86.861619] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   86.877604] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   86.934005] EXT4-fs (loop1): mount failed
[   87.117513] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   87.127876] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   87.143516] EXT4-fs (loop1): mount failed
[   87.182918] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   87.228543] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   87.244534] EXT4-fs (loop4): mount failed
[   87.438843] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   87.440688] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   87.487065] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   87.515738] EXT4-fs (loop3): mount failed
[   87.521202] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   87.532651] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   87.547145] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   87.845181] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   87.849482] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   87.891737] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   87.900590] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   87.906228] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   87.916899] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   87.927718] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   87.941765] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   88.091326] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   88.105919] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   88.119612] EXT4-fs (loop3): mount failed
2020/11/28 13:49:14 executed programs: 591
[   88.149054] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[   88.159646] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   88.174292] EXT4-fs (loop2): mount failed
[   88.206687] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   88.226386] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   88.237691] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   88.252891] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   88.389545] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   88.410612] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   88.422530] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   88.436478] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   88.458119] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   88.477921] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   88.489910] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   88.506232] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   88.522875] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   88.542709] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   88.553945] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   88.576114] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   88.603857] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   88.628871] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   88.650607] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   88.667273] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   88.986552] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   89.040076] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   89.053397] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   89.069092] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   89.145034] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   89.172568] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   89.193526] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   89.237767] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   89.437213] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   89.457141] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   89.477943] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   89.492981] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   89.661655] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   89.682876] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   89.698513] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   89.720988] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   89.964581] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   89.997190] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   90.035406] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   90.037782] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   90.067103] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   90.067748] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   90.083417] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   90.113569] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   90.114975] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   90.125216] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   90.143813] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   90.156615] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   90.266880] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   90.335858] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   90.360315] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   90.374551] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   90.510161] EXT4-fs error (device loop0): ext4_quota_enable:5841: comm syz-executor.0: Bad quota inode # 4
[   90.533663] EXT4-fs warning (device loop0): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   90.566130] EXT4-fs (loop0): mount failed
[   90.570754] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[   90.581976] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   90.596162] EXT4-fs (loop2): mount failed
[   90.832312] EXT4-fs: failed to create workqueue
[   90.837158] EXT4-fs (loop2): mount failed
[   90.899106] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   90.918955] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   90.930508] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   90.945441] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   91.136361] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.142095] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   91.159815] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   91.180303] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.198886] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   91.199239] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   91.218443] EXT4-fs (loop3): mount failed
[   91.410878] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.437072] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   91.440607] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.448765] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.472170] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.490527] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.503495] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   91.523898] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   91.533451] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   91.547725] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.566820] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   91.578598] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.602523] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   91.606772] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.618400] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   91.629240] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   91.641312] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.666089] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.682258] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   91.701406] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   91.867902] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.868318] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   91.917262] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   91.940242] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   91.941676] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   91.959170] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   91.966083] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.004601] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   92.098273] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.126538] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   92.138743] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.187643] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   92.382727] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.408091] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   92.433392] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.448056] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   92.636796] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.659362] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.671291] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.698370] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   92.720175] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   92.732814] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.757396] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.757904] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.805474] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   92.820104] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   92.830637] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   92.831414] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.843049] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   92.855663] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   92.872258] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   92.894777] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   92.965653] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   92.970186] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   92.985338] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   93.000881] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   93.030566] EXT4-fs (loop4): mount failed
[   93.032707] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.049375] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
2020/11/28 13:49:19 executed programs: 661
[   93.264353] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   93.285898] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   93.299406] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.313443] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   93.437248] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   93.457489] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   93.485567] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.499628] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   93.532163] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   93.551843] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   93.563946] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.581676] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   93.599523] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   93.619694] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   93.621281] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   93.637655] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.668032] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   93.669680] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   93.690383] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.706006] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   93.816634] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   93.866701] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   93.879241] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   93.896464] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   94.028667] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.059052] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   94.077138] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   94.100703] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.110527] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   94.121321] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   94.144007] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   94.165207] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   94.315473] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.316433] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.360926] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   94.368587] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   94.388480] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   94.391887] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   94.402694] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   94.420406] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   94.672233] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.692991] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   94.709127] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   94.737958] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   94.951012] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.972217] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   94.984986] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   94.985821] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   95.019705] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   95.033406] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   95.047599] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   95.062778] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   95.645068] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   95.674644] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   95.687462] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   95.702271] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   95.841970] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[   95.884114] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   95.909412] EXT4-fs (loop3): mount failed
[   96.186819] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.210483] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.215098] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.233804] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.279557] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   96.281916] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   96.297496] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   96.302808] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   96.317314] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.324965] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.379045] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.379493] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.398897] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   96.426090] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   96.428338] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   96.441479] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   96.503453] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.551758] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   96.563235] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.580143] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   96.725805] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.765191] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   96.792923] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   96.820717] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   96.857358] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.870050] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   96.873403] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   96.889919] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   97.376874] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   97.410269] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   97.437084] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   97.453306] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   97.728166] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   97.766679] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   97.779272] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   97.809762] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   97.812306] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   97.829641] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   97.841129] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   97.864493] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   97.864652] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   97.864822] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   97.875887] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   97.914093] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   97.926408] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[   97.944101] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   97.965072] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   97.980742] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[   97.984767] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   98.017206] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   98.038184] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   98.063184] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
2020/11/28 13:49:24 executed programs: 735
[   98.269700] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   98.295538] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   98.298089] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   98.307786] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   98.326005] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   98.351729] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   98.368386] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   98.379910] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   98.564365] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   98.565607] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   98.589460] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   98.605182] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   98.625865] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   98.628220] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   98.644378] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   98.655067] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   98.676333] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   98.698981] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   98.715465] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[   98.722797] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   98.725810] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   98.753274] EXT4-fs (loop1): mount failed
[   98.753763] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   99.342515] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[   99.358970] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[   99.373510] EXT4-fs (loop4): mount failed
[   99.424511] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   99.444746] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   99.459870] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   99.474641] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[   99.588225] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   99.608313] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   99.610053] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   99.641991] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   99.679085] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[   99.679695] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[   99.693810] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   99.705906] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[   99.715630] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[   99.726013] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   99.738930] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[   99.770940] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   99.785725] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   99.797479] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[   99.822745] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[   99.834414] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[   99.895684] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[   99.922513] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[   99.938263] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[   99.953726] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  100.087259] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  100.129293] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  100.141613] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  100.156261] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  100.274156] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  100.301185] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  100.313531] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  100.328088] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  100.703867] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  100.705993] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  100.727514] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  100.746088] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  100.767814] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  100.786434] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  100.788132] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  100.813405] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  100.878117] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  100.922449] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  100.935056] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  100.949158] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  101.119970] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[  101.132770] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  101.172286] EXT4-fs (loop3): mount failed
[  101.499973] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  101.520693] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  101.532238] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  101.546828] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  101.618477] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  101.646654] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  101.669008] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  101.715886] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  101.743344] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  101.775996] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  101.778812] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  101.789260] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  101.802283] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  101.808940] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  101.827644] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  101.838390] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  102.173688] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  102.196355] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  102.212767] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  102.240227] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  102.282598] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  102.302382] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  102.314624] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  102.328824] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  102.391759] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  102.447861] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  102.459822] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  102.482029] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  102.621749] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  102.648457] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  102.649115] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[  102.659761] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  102.675897] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  102.730762] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  102.739282] EXT4-fs (loop3): mount failed
[  102.952731] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  102.954361] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  102.995266] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  103.034220] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  103.048976] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  103.049323] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  103.084343] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  103.099815] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
2020/11/28 13:49:30 executed programs: 815
[  103.245569] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[  103.258730] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  103.275083] EXT4-fs (loop1): mount failed
[  103.566951] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  103.587952] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  103.599589] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  103.624675] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  103.624787] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  103.654683] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  103.670601] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  103.691130] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  103.710895] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  103.713780] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  103.747464] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  103.760455] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  103.775614] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  103.787493] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  103.814165] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  103.828678] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  104.056850] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.060294] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.083977] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  104.107119] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  104.118328] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.136392] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  104.158226] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.174998] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  104.360268] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.380227] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  104.392048] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.407254] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  104.537996] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.563242] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.588540] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  104.601310] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  104.606151] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.613184] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.631683] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  104.641366] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  104.827705] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.848226] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  104.857171] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  104.860685] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.894203] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  104.918269] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  104.930240] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  104.944984] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  105.083094] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  105.103155] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  105.114641] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  105.129212] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  105.175493] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[  105.236109] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  105.256456] EXT4-fs (loop3): mount failed
[  105.446598] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  105.484541] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  105.496582] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  105.521580] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  105.977816] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  105.998065] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  106.009818] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  106.028710] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  106.125033] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  106.147104] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  106.166336] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  106.182227] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  106.795644] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  106.838079] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  106.862394] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  106.862680] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  106.875729] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  106.887498] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  106.904075] 
[  106.912542] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  106.913195] ======================================================
[  106.913197] WARNING: possible circular locking dependency detected
[  106.913200] 4.19.160-syzkaller #0 Not tainted
[  106.913201] ------------------------------------------------------
[  106.913203] syz-executor.3/14424 is trying to acquire lock:
[  106.913206] 0000000041e56f91 (&dquot->dq_lock){+.+.}, at: dquot_commit+0x4b/0x370
[  106.913218] 
[  106.913218] but task is already holding lock:
[  106.966673] 0000000071a67e38 (&ei->i_data_sem/2){++++}, at: ext4_truncate+0x9e5/0xf90
[  106.974647] 
[  106.974647] which lock already depends on the new lock.
[  106.974647] 
[  106.982952] 
[  106.982952] the existing dependency chain (in reverse order) is:
[  106.990557] 
[  106.990557] -> #2 (&ei->i_data_sem/2){++++}:
[  106.996435]        down_read+0x3b/0xb0
[  107.000299]        ext4_map_blocks+0x3c2/0x16a0
[  107.004947]        ext4_getblk+0x96/0x3c0
[  107.009077]        ext4_bread+0x5c/0x1a0
[  107.013124]        ext4_quota_write+0x22a/0x550
[  107.017771]        write_blk+0xfe/0x210
[  107.021753]        get_free_dqblk+0xe9/0x280
[  107.026140]        do_insert_tree+0x603/0xf90
[  107.030611]        do_insert_tree+0x990/0xf90
[  107.035082]        qtree_write_dquot+0x198/0x570
[  107.040333]        v2_write_dquot+0x109/0x240
[  107.044807]        dquot_acquire+0x216/0x470
[  107.049195]        ext4_acquire_dquot+0x1ea/0x280
[  107.054189]        dqget+0x6bd/0xf50
[  107.057883]        __dquot_initialize+0x535/0xf00
[  107.062706]        dquot_initialize+0xe/0x10
[  107.067091]        ext4_rmdir+0x101/0xf30
[  107.071242]        vfs_rmdir+0x140/0x3d0
[  107.075291]        do_rmdir+0x2af/0x350
[  107.079244]        __se_sys_unlinkat+0x2f/0x40
[  107.083816]        __x64_sys_unlinkat+0x6e/0xb0
[  107.088478]        do_syscall_64+0xd0/0x4e0
[  107.092792]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  107.098487] 
[  107.098487] -> #1 (&s->s_dquot.dqio_sem){++++}:
[  107.104634]        down_read+0x3b/0xb0
[  107.108512]        v2_read_dquot+0x48/0x110
[  107.112824]        dquot_acquire+0x109/0x470
[  107.117229]        ext4_acquire_dquot+0x1ea/0x280
[  107.122064]        dqget+0x6bd/0xf50
[  107.125771]        __dquot_initialize+0x535/0xf00
[  107.130603]        dquot_initialize+0xe/0x10
[  107.134998]        ext4_rmdir+0x101/0xf30
[  107.139131]        vfs_rmdir+0x140/0x3d0
[  107.143181]        do_rmdir+0x2af/0x350
[  107.147181]        __se_sys_unlinkat+0x2f/0x40
[  107.151750]        __x64_sys_unlinkat+0x6e/0xb0
[  107.156449]        do_syscall_64+0xd0/0x4e0
[  107.160763]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  107.166459] 
[  107.166459] -> #0 (&dquot->dq_lock){+.+.}:
[  107.172168]        lock_acquire+0x180/0x3a0
[  107.176484]        __mutex_lock+0xf5/0x1200
[  107.180798]        mutex_lock_nested+0x16/0x20
[  107.185374]        dquot_commit+0x4b/0x370
[  107.189599]        ext4_write_dquot+0x1ac/0x230
[  107.194345]        ext4_mark_dquot_dirty+0xeb/0x160
[  107.199352]        __dquot_free_space+0x5e6/0x880
[  107.204184]        ext4_free_blocks+0x1440/0x2250
[  107.209012]        ext4_ext_remove_space+0x2062/0x3660
[  107.214280]        ext4_ext_truncate+0x16d/0x1c0
[  107.219028]        ext4_truncate+0xa27/0xf90
[  107.223423]        ext4_evict_inode+0x753/0x1430
[  107.228169]        evict+0x29c/0x590
[  107.231888]        iput+0x378/0x6b0
[  107.235505]        dentry_unlink_inode+0x22d/0x2e0
[  107.240512]        d_delete+0x165/0x1b0
[  107.244475]        vfs_rmdir+0x2e7/0x3d0
[  107.248519]        do_rmdir+0x2af/0x350
[  107.252480]        __se_sys_unlinkat+0x2f/0x40
[  107.257048]        __x64_sys_unlinkat+0x6e/0xb0
[  107.261708]        do_syscall_64+0xd0/0x4e0
[  107.266019]        entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  107.271715] 
[  107.271715] other info that might help us debug this:
[  107.271715] 
[  107.279841] Chain exists of:
[  107.279841]   &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2
[  107.279841] 
[  107.291359]  Possible unsafe locking scenario:
[  107.291359] 
[  107.297401]        CPU0                    CPU1
[  107.302054]        ----                    ----
[  107.306707]   lock(&ei->i_data_sem/2);
[  107.310580]                                lock(&s->s_dquot.dqio_sem);
[  107.317233]                                lock(&ei->i_data_sem/2);
[  107.323631]   lock(&dquot->dq_lock);
[  107.327335] 
[  107.327335]  *** DEADLOCK ***
[  107.327335] 
[  107.333381] 5 locks held by syz-executor.3/14424:
[  107.338233]  #0: 0000000052cadd7a (sb_writers#3){.+.+}, at: mnt_want_write+0x3c/0xa0
[  107.346120]  #1: 00000000ba29847c (&type->i_mutex_dir_key#3/1){+.+.}, at: do_rmdir+0x229/0x350
[  107.354867]  #2: 000000006e0077fc (sb_internal){.+.+}, at: ext4_evict_inode+0x3ec/0x1430
[  107.363100]  #3: 0000000071a67e38 (&ei->i_data_sem/2){++++}, at: ext4_truncate+0x9e5/0xf90
[  107.371500]  #4: 00000000a8f3e7b7 (dquot_srcu){....}, at: __dquot_free_space+0x161/0x880
[  107.379733] 
[  107.379733] stack backtrace:
[  107.384218] CPU: 0 PID: 14424 Comm: syz-executor.3 Not tainted 4.19.160-syzkaller #0
[  107.392084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  107.401426] Call Trace:
[  107.404012]  dump_stack+0x17c/0x22a
[  107.407635]  print_circular_bug.isra.17.cold.34+0x2e3/0x41e
[  107.413338]  ? save_trace+0xe0/0x290
[  107.417056]  __lock_acquire+0x35bc/0x47c0
[  107.421194]  ? is_bpf_text_address+0x7d/0xe0
[  107.425594]  ? kernel_text_address+0x79/0xf0
[  107.429995]  ? mark_held_locks+0x130/0x130
[  107.434222]  ? quarantine_put+0xda/0x1c0
[  107.438450]  ? __kasan_slab_free+0x1b0/0x220
[  107.442848]  ? kasan_slab_free+0xe/0x10
[  107.446816]  ? ext4_ext_remove_space+0x2062/0x3660
[  107.451730]  ? ext4_truncate+0xa27/0xf90
[  107.455777]  ? dquot_commit+0x4b/0x370
[  107.459680]  lock_acquire+0x180/0x3a0
[  107.463480]  ? dquot_commit+0x4b/0x370
[  107.467361]  ? dquot_commit+0x4b/0x370
[  107.471240]  __mutex_lock+0xf5/0x1200
[  107.475029]  ? dquot_commit+0x4b/0x370
[  107.478905]  ? dquot_commit+0x4b/0x370
[  107.482783]  ? __mutex_add_waiter+0x170/0x170
[  107.487269]  ? mark_held_locks+0x130/0x130
[  107.491492]  ? mark_held_locks+0x130/0x130
[  107.495715]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  107.500293]  ? __lock_acquire+0x764/0x47c0
[  107.504516]  ? __might_sleep+0x95/0x190
[  107.508485]  mutex_lock_nested+0x16/0x20
[  107.512536]  ? mutex_lock_nested+0x16/0x20
[  107.516765]  dquot_commit+0x4b/0x370
[  107.520469]  ? ext4_write_dquot+0x18a/0x230
[  107.524780]  ext4_write_dquot+0x1ac/0x230
[  107.528918]  ext4_mark_dquot_dirty+0xeb/0x160
[  107.533407]  __dquot_free_space+0x5e6/0x880
[  107.537724]  ? kasan_check_read+0x11/0x20
[  107.541860]  ? mb_free_blocks+0x1b3/0x15f0
[  107.546084]  ? dquot_reclaim_space_nodirty+0x480/0x480
[  107.551351]  ? ext4_free_blocks+0xc3d/0x2250
[  107.555748]  ? lock_downgrade+0x860/0x860
[  107.559888]  ? ext4_block_bitmap_csum_verify+0x460/0x460
[  107.565332]  ? do_raw_spin_unlock+0x177/0x260
[  107.569818]  ext4_free_blocks+0x1440/0x2250
[  107.574128]  ? vfs_rmdir+0x2e7/0x3d0
[  107.577837]  ? ext4_mb_new_blocks+0x3aa0/0x3aa0
[  107.582495]  ? lock_downgrade+0x860/0x860
[  107.586632]  ? kasan_check_read+0x11/0x20
[  107.590770]  ? ext4_data_block_valid+0xf1/0x1a0
[  107.595428]  ? __ext4_ext_check+0x845/0xee0
[  107.599745]  ext4_ext_remove_space+0x2062/0x3660
[  107.604487]  ? ext4_es_free_extent+0x1f8/0x540
[  107.609061]  ? ext4_ext_index_trans_blocks+0xf0/0xf0
[  107.614156]  ? lock_downgrade+0x860/0x860
[  107.618296]  ? kasan_check_write+0x14/0x20
[  107.622519]  ? _raw_write_unlock+0x2c/0x50
[  107.626736]  ? ext4_es_remove_extent+0x81/0x250
[  107.631389]  ext4_ext_truncate+0x16d/0x1c0
[  107.635611]  ext4_truncate+0xa27/0xf90
[  107.639488]  ? __might_sleep+0x95/0x190
[  107.643449]  ? ext4_punch_hole+0xfd0/0xfd0
[  107.647668]  ? ext4_journal_check_start+0x1f/0x1a0
[  107.652756]  ? __ext4_journal_start_sb+0x55/0x360
[  107.657586]  ext4_evict_inode+0x753/0x1430
[  107.661809]  ? lock_downgrade+0x860/0x860
[  107.665943]  ? ext4_journalled_write_end+0x1040/0x1040
[  107.671206]  ? do_raw_spin_unlock+0x177/0x260
[  107.675690]  evict+0x29c/0x590
[  107.678871]  ? do_raw_spin_unlock+0x177/0x260
[  107.683354]  iput+0x378/0x6b0
[  107.686452]  dentry_unlink_inode+0x22d/0x2e0
[  107.690848]  d_delete+0x165/0x1b0
[  107.694292]  vfs_rmdir+0x2e7/0x3d0
[  107.697820]  do_rmdir+0x2af/0x350
[  107.701260]  ? __ia32_sys_mkdir+0x80/0x80
[  107.705569]  ? __se_compat_sys_gettimeofday+0x130/0x130
[  107.710921]  ? __se_sys_clock_gettime+0xc7/0x100
[  107.715664]  ? do_syscall_64+0x21/0x4e0
[  107.719622]  __se_sys_unlinkat+0x2f/0x40
[  107.723670]  __x64_sys_unlinkat+0x6e/0xb0
[  107.727807]  do_syscall_64+0xd0/0x4e0
[  107.731604]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  107.736776] RIP: 0033:0x45dd99
[  107.739954] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  107.758841] RSP: 002b:00007f2ad8424c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000107
[  107.766533] RAX: ffffffffffffffda RBX: 0000000000036f00 RCX: 000000000045dd99
[  107.773791] RDX: 0000000000000200 RSI: 0000000020000040 RDI: 0000000000000005
[  107.781050] RBP: 000000000118bf60 R08: 0000000000000000 R09: 0000000000000000
[  107.788305] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c
[  107.795556] R13: 00007ffe9705813f R14: 00007f2ad84259c0 R15: 000000000118bf2c
[  107.808158] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  107.870089] EXT4-fs mount: 362 callbacks suppressed
[  107.870095] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  107.886971] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  107.975109] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  108.005072] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  108.035800] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  108.041732] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  108.072553] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  108.095967] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  108.104302] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  108.115599] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  108.130112] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  108.151922] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  108.182717] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  108.194012] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  108.207714] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
2020/11/28 13:49:35 executed programs: 879
[  108.303727] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  108.307869] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  108.339430] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  108.339730] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  108.409205] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  108.439783] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  108.457321] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  108.458249] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  108.470132] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  108.495923] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  108.567400] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  108.584463] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  108.610311] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  108.615909] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  108.622194] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  108.644908] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  108.653884] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  108.750274] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  108.760961] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  108.766562] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  108.795581] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  108.819604] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  108.831013] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  108.831414] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  108.839239] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  108.853255] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  108.884659] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  108.898395] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  108.932980] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  108.980755] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  109.013646] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  109.030133] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  109.054368] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  109.066493] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  109.080892] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  109.095211] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  109.333670] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  109.347535] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  109.370801] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  109.382917] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  109.392547] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  109.575372] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  109.578715] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  109.595056] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  109.605148] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  109.617211] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  109.633917] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  109.648303] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  109.681691] EXT4-fs: failed to create workqueue
[  109.686376] EXT4-fs (loop5): mount failed
[  109.866113] EXT4-fs error (device loop1): ext4_quota_enable:5841: comm syz-executor.1: Bad quota inode # 4
[  109.876176] EXT4-fs warning (device loop1): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  109.890713] EXT4-fs (loop1): mount failed
[  109.950506] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  109.994436] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  110.007422] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  110.018291] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  110.032464] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  110.053063] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  110.053377] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  110.072352] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  110.092803] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  110.093747] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  110.123857] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  110.123955] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  110.138715] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  110.148637] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  110.175459] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  110.179582] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  110.191204] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  110.204195] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  110.288350] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  110.338708] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  110.399950] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  110.461806] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  110.472780] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  110.495836] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  110.511146] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  110.520090] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  110.533195] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  110.547074] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  110.646247] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  110.655980] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  110.668943] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  110.670026] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  110.702199] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  110.714470] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  110.728835] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  110.928942] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  110.936389] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  110.940550] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  110.946563] EXT4-fs error (device loop5): ext4_quota_enable:5841: comm syz-executor.5: Bad quota inode # 4
[  110.965069] EXT4-fs warning (device loop5): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  110.973026] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[  110.979093] EXT4-fs (loop5): mount failed
[  111.000223] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  111.006446] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  111.013737] EXT4-fs (loop2): mount failed
[  111.207983] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  111.235518] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  111.260983] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  111.271516] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  111.291620] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  111.326199] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  111.332136] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  111.335579] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  111.348420] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  111.354274] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  111.367277] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  111.380279] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  111.393732] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  111.451684] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  111.468802] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  111.630465] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  111.704944] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
[  111.715666] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  111.742776] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  111.756930] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  111.771333] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue
[  111.780194] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue
[  111.782061] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  111.788558] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue
[  111.811436] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue
[  111.871206] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  111.871288] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  111.917173] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  111.943639] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  111.950340] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue
[  112.157260] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.180153] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  112.192376] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.206531] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  112.323759] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.346608] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  112.346755] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.378801] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.379063] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  112.407432] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.407772] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.442953] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  112.454089] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  112.464884] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  112.476486] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.490424] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  112.632241] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.653718] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.656707] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  112.677221] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  112.686996] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.696018] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.708562] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  112.732924] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  112.835605] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.852044] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.858153] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  112.930661] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  112.952891] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  112.962618] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  112.983223] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  112.985599] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  113.000252] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  113.005315] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  113.021187] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  113.032442] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  113.095620] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  113.115268] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  113.126303] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  113.146418] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  113.174368] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  113.217429] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  113.229931] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  113.252815] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
2020/11/28 13:49:40 executed programs: 957
[  113.463718] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  113.483463] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  113.502691] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  113.509013] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  113.535663] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  113.554716] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  113.568003] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  113.582124] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  113.621446] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[  113.643857] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  113.678399] EXT4-fs (loop4): mount failed
[  113.947962] EXT4-fs: failed to create workqueue
[  113.953627] EXT4-fs (loop4): mount failed
[  114.166245] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.187865] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.208494] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.226192] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  114.240817] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.257178] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.274167] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  114.284811] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  114.286505] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.296250] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  114.310637] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  114.320616] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  114.333939] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.344706] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.357095] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  114.370091] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  114.417700] EXT4-fs error (device loop3): ext4_quota_enable:5841: comm syz-executor.3: Bad quota inode # 4
[  114.428113] EXT4-fs warning (device loop3): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  114.442412] EXT4-fs (loop3): mount failed
[  114.457672] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.485697] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  114.499733] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.513548] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  114.704252] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.726526] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.731085] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  114.768744] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.769569] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  114.783466] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  114.795816] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.817621] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  114.925861] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.947797] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  114.963970] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  114.981798] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  114.986414] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  114.995625] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  115.007099] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  115.034508] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  115.134676] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  115.162502] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  115.202600] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  115.217156] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  115.445901] EXT4-fs error (device loop4): ext4_quota_enable:5841: comm syz-executor.4: Bad quota inode # 4
[  115.456810] EXT4-fs warning (device loop4): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  115.461581] EXT4-fs error (device loop0): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  115.471335] EXT4-fs (loop4): mount failed
[  115.489783] EXT4-fs warning (device loop0): ext4_empty_dir:2770: inode #12: comm syz-executor.0: directory missing '.'
[  115.506644] EXT4-fs error (device loop0): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  115.520354] EXT4-fs error (device loop0): ext4_free_inode:350: comm syz-executor.0: bit already cleared for inode 12
[  115.652126] EXT4-fs: failed to create workqueue
[  115.658195] EXT4-fs (loop4): mount failed
[  115.697912] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  115.717333] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  115.728381] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  115.742428] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  115.800960] EXT4-fs error (device loop4): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  115.823372] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  115.848488] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  115.861691] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  115.880038] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  115.882993] EXT4-fs warning (device loop4): ext4_empty_dir:2770: inode #12: comm syz-executor.4: directory missing '.'
[  115.902786] EXT4-fs error (device loop4): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  115.917405] EXT4-fs error (device loop4): ext4_free_inode:350: comm syz-executor.4: bit already cleared for inode 12
[  115.995178] EXT4-fs error (device loop2): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.016389] EXT4-fs warning (device loop2): ext4_empty_dir:2770: inode #12: comm syz-executor.2: directory missing '.'
[  116.017321] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.052425] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.059211] EXT4-fs error (device loop2): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  116.101735] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  116.135851] EXT4-fs error (device loop2): ext4_free_inode:350: comm syz-executor.2: bit already cleared for inode 12
[  116.137217] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  116.149751] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  116.162570] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  116.177471] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  116.200646] EXT4-fs error (device loop5): ext4_free_inode:350: comm syz-executor.5: bit already cleared for inode 12
[  116.288342] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.310635] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  116.323112] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  116.345809] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  116.459607] EXT4-fs error (device loop3): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.482388] EXT4-fs warning (device loop3): ext4_empty_dir:2770: inode #12: comm syz-executor.3: directory missing '.'
[  116.494217] EXT4-fs error (device loop3): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  116.509049] EXT4-fs error (device loop3): ext4_free_inode:350: comm syz-executor.3: bit already cleared for inode 12
[  116.669591] EXT4-fs error (device loop1): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.698558] EXT4-fs warning (device loop1): ext4_empty_dir:2770: inode #12: comm syz-executor.1: directory missing '.'
[  116.710287] EXT4-fs error (device loop1): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters
[  116.731212] EXT4-fs error (device loop2): ext4_quota_enable:5841: comm syz-executor.2: Bad quota inode # 4
[  116.747929] EXT4-fs warning (device loop2): ext4_enable_quotas:5881: Failed to enable quota tracking (type=1, err=-116). Please run e2fsck to fix.
[  116.759010] EXT4-fs error (device loop1): ext4_free_inode:350: comm syz-executor.1: bit already cleared for inode 12
[  116.762197] EXT4-fs (loop2): mount failed
[  116.881133] EXT4-fs error (device loop5): ext4_empty_dir:2768: inode #12: block 80: comm syz-executor.5: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=1024
[  116.901230] EXT4-fs warning (device loop5): ext4_empty_dir:2770: inode #12: comm syz-executor.5: directory missing '.'
[  116.912300] EXT4-fs error (device loop5): ext4_mb_generate_buddy:747: group 0, block bitmap and bg descriptor inconsistent: 8192 vs 22 free clusters