[ 441.325784][T21739] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.347577][T21740] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.374372][T21742] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor.3: Allocating blocks 41-42 which overlap fs metadata [ 441.381513][T21750] loop2: detected capacity change from 0 to 512 [ 441.416314][T21752] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 441.418341][T21743] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor.5: Allocating blocks 41-42 which overlap fs metadata [ 441.462670][T21742] EXT4-fs (loop3): 1 truncate cleaned up [ 441.488116][T21742] ext4 filesystem being mounted at /root/syzkaller-testdir2915390958/syzkaller.2mBXIR/404/file0 supports timestamps until 2038 (0x7fffffff) [ 441.517321][T21757] loop0: detected capacity change from 0 to 512 [ 441.557677][T21752] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.577841][T21750] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor.2: Allocating blocks 41-42 which overlap fs metadata [ 441.599877][T21762] loop1: detected capacity change from 0 to 512 [ 441.607594][T21743] __quota_error: 58 callbacks suppressed [ 441.607613][T21743] Quota error (device loop5): write_blk: dquota write failed [ 441.630475][T21750] Quota error (device loop2): write_blk: dquota write failed [ 441.640396][T21743] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 441.649264][T21750] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 441.660547][T21743] EXT4-fs (loop5): 1 truncate cleaned up [ 441.660674][T21743] ext4 filesystem being mounted at /root/syzkaller-testdir1687399946/syzkaller.2CTRIr/407/file0 supports timestamps until 2038 (0x7fffffff) [ 441.688321][T21742] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.706051][T21757] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor.0: Allocating blocks 41-42 which overlap fs metadata [ 441.722902][T21750] EXT4-fs (loop2): 1 truncate cleaned up [ 441.729682][T21750] ext4 filesystem being mounted at /root/syzkaller-testdir2288937907/syzkaller.r49IpG/401/file0 supports timestamps until 2038 (0x7fffffff) [ 441.729869][T21764] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 441.756114][T21743] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.794130][T21750] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.810505][T21769] loop4: detected capacity change from 0 to 512 [ 441.818516][T21762] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor.1: Allocating blocks 41-42 which overlap fs metadata [ 441.819966][T21757] Quota error (device loop0): write_blk: dquota write failed [ 441.841040][T21757] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 441.853187][T21771] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 441.872194][T21762] Quota error (device loop1): write_blk: dquota write failed [ 441.872999][T21757] EXT4-fs (loop0): 1 truncate cleaned up [ 441.883158][T21762] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 441.894804][T21757] ext4 filesystem being mounted at /root/syzkaller-testdir1127566350/syzkaller.R0nWR5/399/file0 supports timestamps until 2038 (0x7fffffff) [ 441.897126][T21772] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 441.939844][T21764] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 441.946174][T21769] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor.4: Allocating blocks 41-42 which overlap fs metadata [ 441.958268][T21762] EXT4-fs (loop1): 1 truncate cleaned up [ 441.971028][T21762] ext4 filesystem being mounted at /root/syzkaller-testdir381557579/syzkaller.BUye7e/400/file0 supports timestamps until 2038 (0x7fffffff) [ 441.973335][T21771] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.008292][T21757] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.008292][T21772] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.031223][T21779] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 442.038313][T21769] Quota error (device loop4): write_blk: dquota write failed [ 442.048600][T21762] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.074733][T21780] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 442.097899][T21769] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 442.124093][T21769] EXT4-fs (loop4): 1 truncate cleaned up [ 442.146849][T21769] ext4 filesystem being mounted at /root/syzkaller-testdir3341825289/syzkaller.BlzH5V/406/file0 supports timestamps until 2038 (0x7fffffff) [ 442.170764][T21779] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.201678][T21783] loop3: detected capacity change from 0 to 512 [ 442.202339][T21780] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.230858][T21769] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 442.248547][T21786] loop5: detected capacity change from 0 to 512 [ 442.308803][T21789] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 442.318629][T21791] loop2: detected capacity change from 0 to 512 [ 442.325866][T21783] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor.3: Allocating blocks 41-42 which overlap fs metadata [ 442.351209][T21791] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 442.361783][T21786] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 442.372560][T21783] EXT4-fs (loop3): 1 truncate cleaned up [ 442.383802][T21783] ext4 filesystem being mounted at /root/syzkaller-testdir2915390958/syzkaller.2mBXIR/405/file0 supports timestamps until 2038 (0x7fffffff) [ 442.533365][T21789] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 442.835466][ T41] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.967488][ T41] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.082145][ T41] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.157010][ T41] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.022266][ T41] hsr_slave_0: left promiscuous mode [ 444.037330][ T41] hsr_slave_1: left promiscuous mode [ 444.047246][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 444.059378][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 444.071838][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 444.082583][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 444.098474][ T41] bridge_slave_1: left allmulticast mode [ 444.106289][ T41] bridge_slave_1: left promiscuous mode [ 444.112167][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 444.128560][ T41] bridge_slave_0: left allmulticast mode [ 444.134565][ T41] bridge_slave_0: left promiscuous mode [ 444.140410][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 444.157893][ T41] veth1_macvtap: left promiscuous mode [ 444.164231][ T41] veth0_macvtap: left promiscuous mode [ 444.170640][ T41] veth1_vlan: left promiscuous mode [ 444.177173][ T41] veth0_vlan: left promiscuous mode [ 444.389766][ T41] team0 (unregistering): Port device team_slave_1 removed [ 444.402401][ T41] team0 (unregistering): Port device team_slave_0 removed [ 444.416708][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 444.430393][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 444.492317][ T41] bond0 (unregistering): Released all slaves [ 446.149829][ T41] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.237088][ T41] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.312703][ T41] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.380534][ T41] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.556797][ T41] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.710962][ T41] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Warning: Permanently added '10.128.0.153' (ECDSA) to the list of known hosts. [ 446.835460][ T41] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 446.913894][ T41] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.082303][T21911] loop4: detected capacity change from 0 to 512 [ 447.091990][T21913] loop1: detected capacity change from 0 to 512 [ 447.133652][T21912] loop0: detected capacity change from 0 to 512 [ 447.175032][T21911] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 447.205932][T21913] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 447.214046][T21925] loop3: detected capacity change from 0 to 512 [ 447.229805][T21920] loop5: detected capacity change from 0 to 512 [ 447.246727][T21924] loop2: detected capacity change from 0 to 512 [ 447.263718][ T41] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.290136][T21913] __quota_error: 2 callbacks suppressed [ 447.290164][T21913] Quota error (device loop1): write_blk: dquota write failed [ 447.305100][T21911] Quota error (device loop4): write_blk: dquota write failed [ 447.323494][T21911] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 447.323589][T21912] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 447.361419][T21913] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 447.370154][T21925] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 447.388364][T21920] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 447.399849][T21924] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 447.403507][T21920] Quota error (device loop5): write_blk: dquota write failed [ 447.427144][T21920] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 447.446499][T21912] Quota error (device loop0): write_blk: dquota write failed [ 447.457232][T21912] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 447.514729][T21913] EXT4-fs (loop1): 1 truncate cleaned up [ 447.521170][T21913] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/0/file0 supports timestamps until 2038 (0x7fffffff) [ 447.546462][ T41] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.551043][T21920] EXT4-fs (loop5): 1 truncate cleaned up [ 447.563820][T21925] Quota error (device loop3): write_blk: dquota write failed [ 447.571996][T21924] Quota error (device loop2): write_blk: dquota write failed [ 447.614548][T21912] EXT4-fs (loop0): 1 truncate cleaned up [ 447.620593][T21912] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/0/file0 supports timestamps until 2038 (0x7fffffff) [ 447.637857][T21925] EXT4-fs (loop3): 1 truncate cleaned up [ 447.648290][T21911] EXT4-fs (loop4): 1 truncate cleaned up [ 447.672298][T21924] EXT4-fs (loop2): 1 truncate cleaned up [ 447.679678][T21911] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/0/file0 supports timestamps until 2038 (0x7fffffff) [ 447.692429][T21925] ext4 filesystem being mounted at /root/syzkaller.MtagwA/0/file0 supports timestamps until 2038 (0x7fffffff) [ 447.706140][T21920] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/0/file0 supports timestamps until 2038 (0x7fffffff) [ 447.728630][T21924] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/0/file0 supports timestamps until 2038 (0x7fffffff) [ 447.742822][ T41] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 447.765697][T21913] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.778142][T21912] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.819318][T21911] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.830415][T21920] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.847129][T21925] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.863776][T21939] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 447.879007][T21941] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 447.880007][T21940] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 447.889132][T21942] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 447.904498][T21924] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.915876][T21944] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 447.949658][T21947] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 447.952274][T21939] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 447.998469][T21940] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.000251][T21941] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.035141][T21944] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.049064][T21947] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.053428][ T41] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.060190][T21942] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.186328][T21958] loop4: detected capacity change from 0 to 512 [ 448.275586][T21961] loop0: detected capacity change from 0 to 512 [ 448.305169][T21962] loop2: detected capacity change from 0 to 512 [ 448.341435][T21958] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 448.347469][T21968] loop3: detected capacity change from 0 to 512 [ 448.375917][T21965] loop1: detected capacity change from 0 to 512 [ 448.414794][T21971] loop5: detected capacity change from 0 to 512 [ 448.456160][T21962] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 448.480291][T21961] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 448.550895][T21962] EXT4-fs (loop2): 1 truncate cleaned up [ 448.576122][T21961] EXT4-fs (loop0): 1 truncate cleaned up [ 448.582753][T21958] EXT4-fs (loop4): 1 truncate cleaned up [ 448.602453][T21965] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 448.618676][T21971] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 448.648433][T21968] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 448.650225][ T41] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 448.677100][T21958] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/1/file0 supports timestamps until 2038 (0x7fffffff) [ 448.692078][T21968] EXT4-fs (loop3): 1 truncate cleaned up [ 448.707931][T21961] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/1/file0 supports timestamps until 2038 (0x7fffffff) [ 448.732820][T21968] ext4 filesystem being mounted at /root/syzkaller.MtagwA/1/file0 supports timestamps until 2038 (0x7fffffff) [ 448.790588][T21962] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/1/file0 supports timestamps until 2038 (0x7fffffff) [ 448.829773][T21965] EXT4-fs (loop1): 1 truncate cleaned up [ 448.838954][T21971] EXT4-fs (loop5): 1 truncate cleaned up [ 448.852823][T21971] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/1/file0 supports timestamps until 2038 (0x7fffffff) [ 448.868942][T21965] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/1/file0 supports timestamps until 2038 (0x7fffffff) [ 448.880376][T21968] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.892941][T21958] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.904347][T21961] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.935598][T21989] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 448.945945][T21962] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 448.957050][T21987] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 448.976374][T21988] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 448.998444][T21965] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.011943][T21989] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.023676][T21992] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 449.033195][T21987] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.039602][T21988] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.063287][T21971] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.105096][T21997] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 449.121172][ T41] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.132954][T21998] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 449.144996][T21992] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.157613][T21902] EXT4-fs unmount: 280 callbacks suppressed [ 449.157635][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.184648][T21997] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.207218][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.219305][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.232838][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.285691][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.298922][T21998] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.386531][T22009] loop3: detected capacity change from 0 to 512 [ 449.398463][T22010] loop0: detected capacity change from 0 to 512 [ 449.411525][T22011] loop2: detected capacity change from 0 to 512 [ 449.442591][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 449.454841][ T41] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.488917][T22013] loop4: detected capacity change from 0 to 512 [ 449.508893][T22014] loop1: detected capacity change from 0 to 512 [ 449.535941][T22010] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 449.574820][T22009] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 449.615724][T22011] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 449.646817][T22021] loop5: detected capacity change from 0 to 512 [ 449.676491][T22014] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 449.697879][T22013] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 449.715836][T22010] EXT4-fs (loop0): 1 truncate cleaned up [ 449.727140][T22009] EXT4-fs (loop3): 1 truncate cleaned up [ 449.736154][T22013] EXT4-fs (loop4): 1 truncate cleaned up [ 449.742924][T22011] EXT4-fs (loop2): 1 truncate cleaned up [ 449.745308][T22013] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 449.763894][T22013] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/2/file0 supports timestamps until 2038 (0x7fffffff) [ 449.788306][T22010] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 449.792050][T22014] EXT4-fs (loop1): 1 truncate cleaned up [ 449.807343][T22013] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.818572][ T41] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 449.822434][T22009] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 449.829827][T22011] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 449.852746][T22021] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 449.876444][T22014] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 449.894090][T22032] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 449.912543][T22021] EXT4-fs (loop5): 1 truncate cleaned up [ 449.920133][T22014] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/2/file0 supports timestamps until 2038 (0x7fffffff) [ 449.935452][T22010] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/2/file0 supports timestamps until 2038 (0x7fffffff) [ 449.950003][T22009] ext4 filesystem being mounted at /root/syzkaller.MtagwA/2/file0 supports timestamps until 2038 (0x7fffffff) [ 449.968666][T22032] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 449.979542][T22021] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 449.997676][T22011] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/2/file0 supports timestamps until 2038 (0x7fffffff) [ 450.023959][T22021] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/2/file0 supports timestamps until 2038 (0x7fffffff) [ 450.024910][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.047008][T22009] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.060129][T22014] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.070874][T22010] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.084054][T22011] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.099628][T22021] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.117776][T22035] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 450.131198][T22034] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 450.133561][T22038] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 450.140922][T22036] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 450.163823][T22037] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 450.182571][T22035] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.204669][T22038] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.219282][T22034] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.243986][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.262203][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.280772][T22036] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.281555][T22037] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.330745][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.341261][T22052] loop4: detected capacity change from 0 to 512 [ 450.358555][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.439655][T22056] loop3: detected capacity change from 0 to 512 [ 450.460749][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 450.476559][T22057] loop2: detected capacity change from 0 to 512 [ 450.497084][T22052] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 450.505398][T22058] loop0: detected capacity change from 0 to 512 [ 450.547352][T22056] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 450.571333][T22065] loop1: detected capacity change from 0 to 512 [ 450.575301][T22052] EXT4-fs (loop4): 1 truncate cleaned up [ 450.611348][T22052] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 450.611591][T22057] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 450.640501][T22065] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 450.646249][T22058] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 450.721707][ T41] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 450.728623][T22056] EXT4-fs (loop3): 1 truncate cleaned up [ 450.766047][T22052] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/3/file0 supports timestamps until 2038 (0x7fffffff) [ 450.792813][T22065] EXT4-fs (loop1): 1 truncate cleaned up [ 450.803174][T22065] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 450.806007][T22056] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 450.845791][T22058] EXT4-fs (loop0): 1 truncate cleaned up [ 450.883618][T22057] EXT4-fs (loop2): 1 truncate cleaned up [ 450.895581][T22058] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 450.916465][T22052] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 450.937058][T22057] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 450.937181][T22065] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/3/file0 supports timestamps until 2038 (0x7fffffff) [ 450.962065][T22080] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 450.965153][T22078] loop5: detected capacity change from 0 to 512 [ 450.986784][T22056] ext4 filesystem being mounted at /root/syzkaller.MtagwA/3/file0 supports timestamps until 2038 (0x7fffffff) [ 450.999992][T22058] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/3/file0 supports timestamps until 2038 (0x7fffffff) [ 451.016536][T22080] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.046693][T22057] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/3/file0 supports timestamps until 2038 (0x7fffffff) [ 451.065420][ T41] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.082082][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.147299][T22058] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.158006][T22056] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.171606][T22057] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.187131][T22078] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 451.212055][T22086] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 451.223528][T22087] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 451.239240][T22085] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 451.251187][T22078] EXT4-fs (loop5): 1 truncate cleaned up [ 451.271108][T22078] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 451.272706][ T41] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.304468][T22078] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/4/file0 supports timestamps until 2038 (0x7fffffff) [ 451.322492][T22065] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.345988][T22093] loop4: detected capacity change from 0 to 512 [ 451.353836][T22087] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.371912][T22091] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 451.381077][T22078] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.384420][T22085] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.402447][T22086] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.413503][ T41] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.450514][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.459266][T22091] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.470945][T22098] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 451.486810][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.520356][T22098] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.534314][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.545349][T22093] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 451.571373][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.600288][T22093] EXT4-fs (loop4): 1 truncate cleaned up [ 451.609800][T22093] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 451.654019][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.658515][T22109] loop2: detected capacity change from 0 to 512 [ 451.716990][T22107] loop0: detected capacity change from 0 to 512 [ 451.733269][T22093] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/4/file0 supports timestamps until 2038 (0x7fffffff) [ 451.758480][T22115] loop3: detected capacity change from 0 to 512 [ 451.766627][T22109] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 451.783241][T22111] loop1: detected capacity change from 0 to 512 [ 451.789230][T22109] EXT4-fs (loop2): 1 truncate cleaned up [ 451.799681][T22109] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 451.817120][T22115] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 451.837805][T22093] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 451.850612][T22107] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 451.894332][T22120] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 451.908839][T22111] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 451.933760][T22109] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/4/file0 supports timestamps until 2038 (0x7fffffff) [ 451.949382][T22115] EXT4-fs (loop3): 1 truncate cleaned up [ 451.956283][T22107] EXT4-fs (loop0): 1 truncate cleaned up [ 451.975866][T22107] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 451.989412][T22115] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 452.009139][T22123] loop5: detected capacity change from 0 to 512 [ 452.023802][T22120] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.042365][T22109] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.070315][T22127] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 452.076659][T22115] ext4 filesystem being mounted at /root/syzkaller.MtagwA/4/file0 supports timestamps until 2038 (0x7fffffff) [ 452.097111][T22107] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/4/file0 supports timestamps until 2038 (0x7fffffff) [ 452.137457][T22111] EXT4-fs (loop1): 1 truncate cleaned up [ 452.149182][T22127] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.165877][T22111] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 452.171218][T22123] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 452.195953][T22115] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.234090][T22111] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/4/file0 supports timestamps until 2038 (0x7fffffff) [ 452.248204][T22123] EXT4-fs (loop5): 1 truncate cleaned up [ 452.267052][T22107] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.277805][T22111] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.314751][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.324950][T22123] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 452.344249][T22139] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 452.364540][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.389387][T22141] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 452.389666][T22142] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 452.418233][T22123] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/5/file0 supports timestamps until 2038 (0x7fffffff) [ 452.497827][T22141] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.509945][T22139] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.560557][T22142] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. [ 452.591647][T22123] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.593152][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.611857][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.619076][T22154] loop4: detected capacity change from 0 to 512 [ 452.650623][T22153] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 452.658412][T22151] loop2: detected capacity change from 0 to 512 [ 452.670578][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.753034][T22153] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.777685][T22157] loop0: detected capacity change from 0 to 512 [ 452.788214][T22154] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 452.811092][T22151] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 452.812573][T22166] loop3: detected capacity change from 0 to 512 [ 452.840200][T22165] loop1: detected capacity change from 0 to 512 [ 452.850887][T22154] __quota_error: 50 callbacks suppressed [ 452.850905][T22154] Quota error (device loop4): write_blk: dquota write failed [ 452.859853][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 452.865570][T22154] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 452.882464][T22151] Quota error (device loop2): write_blk: dquota write failed [ 452.885998][T22154] EXT4-fs (loop4): 1 truncate cleaned up [ 452.898090][T22154] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 452.910502][T22154] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/5/file0 supports timestamps until 2038 (0x7fffffff) [ 452.915312][T22165] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 452.942031][T22154] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 452.950598][T22151] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 452.975286][T22166] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 452.975354][T22151] EXT4-fs (loop2): 1 truncate cleaned up [ 452.998502][T22157] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 453.019850][T22175] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 453.025399][T22157] Quota error (device loop0): write_blk: dquota write failed [ 453.046351][T22157] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 453.074468][T22166] Quota error (device loop3): write_blk: dquota write failed [ 453.104127][T22165] Quota error (device loop1): write_blk: dquota write failed [ 453.116541][T22166] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 453.138288][T22151] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 453.155720][T22165] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 453.177083][T22180] loop5: detected capacity change from 0 to 512 [ 453.189766][T22175] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.194519][T22157] EXT4-fs (loop0): 1 truncate cleaned up [ 453.221885][T22166] EXT4-fs (loop3): 1 truncate cleaned up [ 453.230310][T22151] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/5/file0 supports timestamps until 2038 (0x7fffffff) [ 453.244579][T22166] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 453.257444][T22165] EXT4-fs (loop1): 1 truncate cleaned up [ 453.274716][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.276931][T22165] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 453.305286][T22157] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 453.312302][T22166] ext4 filesystem being mounted at /root/syzkaller.MtagwA/5/file0 supports timestamps until 2038 (0x7fffffff) [ 453.360438][T22165] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/5/file0 supports timestamps until 2038 (0x7fffffff) [ 453.381915][T22180] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 453.418934][T22157] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/5/file0 supports timestamps until 2038 (0x7fffffff) [ 453.432890][T22166] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.443845][T22151] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.468878][T22188] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 453.485146][T22187] loop4: detected capacity change from 0 to 512 [ 453.498143][T22186] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 453.513599][T22180] EXT4-fs (loop5): 1 truncate cleaned up [ 453.513872][T22188] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.519674][T22180] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 453.519815][T22180] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/6/file0 supports timestamps until 2038 (0x7fffffff) [ 453.563859][T22165] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.574646][T22157] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.589620][T22180] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.605432][T22192] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 453.612932][T22186] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.616450][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.634787][T22180] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 453.643394][T22187] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 453.670475][T22191] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 453.687288][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.689642][T22187] EXT4-fs (loop4): 1 truncate cleaned up [ 453.703389][T22187] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 453.720006][T22187] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/6/file0 supports timestamps until 2038 (0x7fffffff) [ 453.741034][T22192] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.752755][T22180] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.767547][T22201] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 453.790699][T22187] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.816399][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.829588][T22204] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 453.860597][T22191] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. [ 453.870504][T22207] loop3: detected capacity change from 0 to 512 [ 453.873853][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.897485][T22204] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 453.920000][T22211] loop2: detected capacity change from 0 to 512 [ 453.933906][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.015902][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.060908][T22207] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.075109][T22217] loop0: detected capacity change from 0 to 512 [ 454.101686][T22211] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.103564][T22221] loop1: detected capacity change from 0 to 512 [ 454.127875][T22215] loop5: detected capacity change from 0 to 512 [ 454.146552][T22207] EXT4-fs (loop3): 1 truncate cleaned up [ 454.151841][T22211] EXT4-fs (loop2): 1 truncate cleaned up [ 454.152906][T22207] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 454.159518][T22211] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 454.180948][T22215] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.204422][T22211] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/6/file0 supports timestamps until 2038 (0x7fffffff) [ 454.230649][T22207] ext4 filesystem being mounted at /root/syzkaller.MtagwA/6/file0 supports timestamps until 2038 (0x7fffffff) [ 454.248788][T22215] EXT4-fs (loop5): 1 truncate cleaned up [ 454.269188][T22217] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.287783][T22229] loop4: detected capacity change from 0 to 512 [ 454.299795][T22215] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 454.313204][T22215] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/7/file0 supports timestamps until 2038 (0x7fffffff) [ 454.325846][T22221] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.351902][T22217] EXT4-fs (loop0): 1 truncate cleaned up [ 454.365815][T22217] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 454.398085][T22229] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.410401][T22221] EXT4-fs (loop1): 1 truncate cleaned up [ 454.420455][T22221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 454.424190][T22211] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.434011][T22221] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/6/file0 supports timestamps until 2038 (0x7fffffff) [ 454.443605][T22207] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.470297][T22215] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.484844][T22217] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/6/file0 supports timestamps until 2038 (0x7fffffff) [ 454.498544][T22221] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.514622][T22217] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.536885][T22240] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 454.543819][T22217] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 454.557593][T22229] EXT4-fs (loop4): 1 truncate cleaned up [ 454.563963][T22233] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 454.566475][T22234] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 454.595879][T22233] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 454.616722][T22234] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 454.617800][T22229] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 454.649024][T22240] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.659976][T22217] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.670510][T22229] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/7/file0 supports timestamps until 2038 (0x7fffffff) [ 454.694681][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.706733][T22243] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 454.729779][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.738435][T22243] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.800037][T22229] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.834349][T22229] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 454.877862][T22252] loop2: detected capacity change from 0 to 512 [ 454.925556][T22229] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 454.934271][T22263] loop1: detected capacity change from 0 to 512 [ 454.949933][T22256] loop5: detected capacity change from 0 to 512 [ 454.958664][T22261] loop3: detected capacity change from 0 to 512 [ 454.960324][T22260] loop0: detected capacity change from 0 to 512 [ 454.991216][T22252] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 454.991712][T22263] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.056456][T22252] EXT4-fs (loop2): 1 truncate cleaned up [ 455.082091][T22252] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/7/file0 supports timestamps until 2038 (0x7fffffff) [ 455.101332][T22261] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.124675][T22263] EXT4-fs (loop1): 1 truncate cleaned up [ 455.125617][T22260] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.134261][T22263] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/7/file0 supports timestamps until 2038 (0x7fffffff) [ 455.167343][T22256] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.196568][T22252] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.234010][T22277] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 455.234216][T22276] loop4: detected capacity change from 0 to 512 [ 455.257696][T22261] EXT4-fs (loop3): 1 truncate cleaned up [ 455.266929][T22256] EXT4-fs (loop5): 1 truncate cleaned up [ 455.267674][T22277] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.277546][T22256] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/8/file0 supports timestamps until 2038 (0x7fffffff) [ 455.288689][T22261] ext4 filesystem being mounted at /root/syzkaller.MtagwA/7/file0 supports timestamps until 2038 (0x7fffffff) [ 455.299263][T22260] EXT4-fs (loop0): 1 truncate cleaned up [ 455.328244][T22260] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/7/file0 supports timestamps until 2038 (0x7fffffff) [ 455.354604][T22263] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.369435][T22263] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 455.410434][T22256] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.411749][T22261] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.426039][T22263] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.435230][T22276] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.459502][T22288] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 455.464192][T22260] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.528269][T22287] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 455.540345][T22286] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 455.565143][T22276] EXT4-fs (loop4): 1 truncate cleaned up [ 455.586604][T22276] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/8/file0 supports timestamps until 2038 (0x7fffffff) [ 455.590997][T22292] loop2: detected capacity change from 0 to 512 [ 455.614919][T22287] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.627265][T22286] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.638433][T22288] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.659756][T22297] loop1: detected capacity change from 0 to 512 [ 455.717634][T22292] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.780439][T22276] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 455.814315][T22297] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.833153][T22292] EXT4-fs (loop2): 1 truncate cleaned up [ 455.856409][T22308] loop5: detected capacity change from 0 to 512 [ 455.871755][T22309] loop3: detected capacity change from 0 to 512 [ 455.879799][T22292] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/8/file0 supports timestamps until 2038 (0x7fffffff) [ 455.920301][T22308] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 455.930035][T22314] loop0: detected capacity change from 0 to 512 [ 455.946943][T22297] EXT4-fs (loop1): 1 truncate cleaned up [ 455.954180][T22297] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/8/file0 supports timestamps until 2038 (0x7fffffff) [ 455.972874][T22308] EXT4-fs (loop5): 1 truncate cleaned up [ 455.992112][T22308] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/9/file0 supports timestamps until 2038 (0x7fffffff) [ 456.012263][T22305] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 456.024020][T22309] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.050698][T22292] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.077297][T22297] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.088903][T22308] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.104660][T22314] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.105088][T22305] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.144123][T22314] EXT4-fs (loop0): 1 truncate cleaned up [ 456.150462][T22314] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/8/file0 supports timestamps until 2038 (0x7fffffff) [ 456.164014][T22325] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 456.174090][T22326] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 456.174919][T22309] EXT4-fs (loop3): 1 truncate cleaned up [ 456.190500][T22320] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 456.203915][T22309] ext4 filesystem being mounted at /root/syzkaller.MtagwA/8/file0 supports timestamps until 2038 (0x7fffffff) [ 456.219998][T22320] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.220707][T22314] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.268566][T22325] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.274700][T22326] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.331594][T22309] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.374755][T22334] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 456.381448][T22340] loop2: detected capacity change from 0 to 512 [ 456.402185][T22333] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 456.402677][T22338] loop4: detected capacity change from 0 to 512 [ 456.425733][T22334] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.464249][T22338] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.504304][T22333] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.511012][T22343] loop1: detected capacity change from 0 to 512 [ 456.528198][T22338] EXT4-fs (loop4): 1 truncate cleaned up [ 456.565229][T22340] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.579793][T22338] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/9/file0 supports timestamps until 2038 (0x7fffffff) [ 456.702207][T22340] EXT4-fs (loop2): 1 truncate cleaned up [ 456.709067][T22356] loop5: detected capacity change from 0 to 512 [ 456.710617][T22343] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.718952][T22357] loop3: detected capacity change from 0 to 512 [ 456.765260][T22340] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/9/file0 supports timestamps until 2038 (0x7fffffff) [ 456.772371][T22360] loop0: detected capacity change from 0 to 512 [ 456.788202][T22343] EXT4-fs (loop1): 1 truncate cleaned up [ 456.796772][T22343] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/9/file0 supports timestamps until 2038 (0x7fffffff) [ 456.822400][T22357] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.848963][T22360] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.879644][T22356] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 456.894400][T22357] EXT4-fs (loop3): 1 truncate cleaned up [ 456.900175][T22357] ext4 filesystem being mounted at /root/syzkaller.MtagwA/9/file0 supports timestamps until 2038 (0x7fffffff) [ 456.901591][T22360] EXT4-fs (loop0): 1 truncate cleaned up [ 456.935222][T22340] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.935230][T22360] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/9/file0 supports timestamps until 2038 (0x7fffffff) [ 456.937710][T22356] EXT4-fs (loop5): 1 truncate cleaned up [ 456.946264][T22343] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 456.973998][T22338] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.005870][T22369] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 457.010516][T22370] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 457.027510][T22357] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.030962][T22360] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.038333][T22356] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/10/file0 supports timestamps until 2038 (0x7fffffff) [ 457.065170][T22372] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 457.079173][T22362] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 457.092787][T22369] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.114064][T22374] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 457.119323][T22356] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.136204][T22356] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 457.140608][T22372] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.148323][T22370] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.180027][T22362] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.200026][T22356] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.230352][T22385] loop4: detected capacity change from 0 to 512 [ 457.241235][T22374] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.307248][T22385] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 457.382858][T22390] loop1: detected capacity change from 0 to 512 [ 457.400783][T22391] loop2: detected capacity change from 0 to 512 [ 457.431030][T22390] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 457.461507][T22390] EXT4-fs (loop1): 1 truncate cleaned up [ 457.469481][T22385] EXT4-fs (loop4): 1 truncate cleaned up [ 457.469964][T22390] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/10/file0 supports timestamps until 2038 (0x7fffffff) [ 457.494684][T22398] loop5: detected capacity change from 0 to 512 [ 457.504268][T22385] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/10/file0 supports timestamps until 2038 (0x7fffffff) [ 457.512537][T22391] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 457.518099][T22395] loop3: detected capacity change from 0 to 512 [ 457.542175][T22399] loop0: detected capacity change from 0 to 512 [ 457.556019][T22395] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 457.593406][T22395] EXT4-fs (loop3): 1 truncate cleaned up [ 457.601112][T22395] ext4 filesystem being mounted at /root/syzkaller.MtagwA/10/file0 supports timestamps until 2038 (0x7fffffff) [ 457.614265][T22391] EXT4-fs (loop2): 1 truncate cleaned up [ 457.620487][T22391] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/10/file0 supports timestamps until 2038 (0x7fffffff) [ 457.633630][T22390] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.649246][T22398] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 457.667722][T22407] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 457.672504][T22385] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.696963][T22398] EXT4-fs (loop5): 1 truncate cleaned up [ 457.716034][T22398] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/11/file0 supports timestamps until 2038 (0x7fffffff) [ 457.720879][T22395] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.740529][T22399] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 457.754299][T22391] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.772565][T22399] EXT4-fs (loop0): 1 truncate cleaned up [ 457.775039][T22408] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 457.780627][T22399] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/10/file0 supports timestamps until 2038 (0x7fffffff) [ 457.792380][T22415] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 457.805169][T22398] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.817182][T22413] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 457.832061][T22407] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.847443][T22417] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 457.866889][T22399] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.879711][T22413] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.892312][T22415] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.919874][T22408] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.932163][T22417] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 457.935088][T22422] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 458.022803][T22422] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.108381][T22428] loop3: detected capacity change from 0 to 512 [ 458.125508][T22429] loop1: detected capacity change from 0 to 512 [ 458.165745][T22433] loop2: detected capacity change from 0 to 512 [ 458.187222][T22434] loop4: detected capacity change from 0 to 512 [ 458.192892][T22435] loop5: detected capacity change from 0 to 512 [ 458.203792][T22428] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 458.238458][T22428] __quota_error: 66 callbacks suppressed [ 458.238483][T22428] Quota error (device loop3): write_blk: dquota write failed [ 458.249528][T22439] loop0: detected capacity change from 0 to 512 [ 458.270485][T22433] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 458.308386][T22428] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 458.316163][T22434] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 458.321854][T22428] EXT4-fs (loop3): 1 truncate cleaned up [ 458.334748][T22435] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 458.356068][T22428] ext4 filesystem being mounted at /root/syzkaller.MtagwA/11/file0 supports timestamps until 2038 (0x7fffffff) [ 458.374134][T22433] Quota error (device loop2): write_blk: dquota write failed [ 458.381637][T22433] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 458.395385][T22434] Quota error (device loop4): write_blk: dquota write failed [ 458.403907][T22435] Quota error (device loop5): write_blk: dquota write failed [ 458.419193][T22428] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.435059][T22433] EXT4-fs (loop2): 1 truncate cleaned up [ 458.453164][T22439] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 458.461393][T22434] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 458.469113][T22429] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 458.481803][T22435] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 458.506853][T22451] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 458.507388][T22434] EXT4-fs (loop4): 1 truncate cleaned up [ 458.518724][T22433] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/11/file0 supports timestamps until 2038 (0x7fffffff) [ 458.525393][T22435] EXT4-fs (loop5): 1 truncate cleaned up [ 458.544478][T22439] Quota error (device loop0): write_blk: dquota write failed [ 458.552244][T22439] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 458.574648][T22451] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.587337][T22435] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/12/file0 supports timestamps until 2038 (0x7fffffff) [ 458.617137][T22433] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.645647][T22434] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/11/file0 supports timestamps until 2038 (0x7fffffff) [ 458.664252][T22458] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 458.687038][T22439] EXT4-fs (loop0): 1 truncate cleaned up [ 458.693534][T22429] EXT4-fs (loop1): 1 truncate cleaned up [ 458.702583][T22439] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/11/file0 supports timestamps until 2038 (0x7fffffff) [ 458.715180][T22429] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/11/file0 supports timestamps until 2038 (0x7fffffff) [ 458.751034][T22458] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.765953][T22434] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.778187][T22435] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.802907][T22466] loop3: detected capacity change from 0 to 512 [ 458.810833][T22467] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 458.835134][T22429] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.850779][T22463] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 458.892005][T22469] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 458.894427][T22463] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.920053][T22439] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.930766][T22467] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.934712][T22478] loop2: detected capacity change from 0 to 512 [ 458.958985][T22469] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 458.978562][T22471] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 459.066004][T22466] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.124325][T22471] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 459.132666][T22485] loop5: detected capacity change from 0 to 512 [ 459.145938][T22466] EXT4-fs (loop3): 1 truncate cleaned up [ 459.151965][T22466] ext4 filesystem being mounted at /root/syzkaller.MtagwA/12/file0 supports timestamps until 2038 (0x7fffffff) [ 459.166073][T22478] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.248300][T22478] EXT4-fs (loop2): 1 truncate cleaned up [ 459.248545][T22494] loop4: detected capacity change from 0 to 512 [ 459.267012][T22485] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.291013][T22466] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.294071][T22478] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/12/file0 supports timestamps until 2038 (0x7fffffff) [ 459.336824][T22497] loop1: detected capacity change from 0 to 512 [ 459.348168][T22498] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 459.358997][T22485] EXT4-fs (loop5): 1 truncate cleaned up [ 459.375011][T22485] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/13/file0 supports timestamps until 2038 (0x7fffffff) [ 459.385912][T22494] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.406411][T22497] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.410685][T22498] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.434215][T22478] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.448569][T22504] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 459.460969][T22485] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.482770][T22494] EXT4-fs (loop4): 1 truncate cleaned up [ 459.507024][T22497] EXT4-fs (loop1): 1 truncate cleaned up [ 459.516069][T22504] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.541265][T22494] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/13/file0 supports timestamps until 2038 (0x7fffffff) [ 459.562112][T22509] loop0: detected capacity change from 0 to 512 [ 459.584573][T22514] loop3: detected capacity change from 0 to 512 [ 459.591864][T22510] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 459.595456][T22497] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/12/file0 supports timestamps until 2038 (0x7fffffff) [ 459.626362][T22497] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.682642][T22509] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.698662][T22514] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.722849][T22494] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.723487][T22518] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 459.780673][T22510] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.792071][T22524] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 459.798649][T22514] EXT4-fs (loop3): 1 truncate cleaned up [ 459.806305][T22521] loop2: detected capacity change from 0 to 512 [ 459.814042][T22509] EXT4-fs (loop0): 1 truncate cleaned up [ 459.827981][T22524] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.841263][T22509] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/12/file0 supports timestamps until 2038 (0x7fffffff) [ 459.858668][T22518] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 459.896677][T22521] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 459.947522][T22514] ext4 filesystem being mounted at /root/syzkaller.MtagwA/13/file0 supports timestamps until 2038 (0x7fffffff) [ 459.956888][T22521] EXT4-fs (loop2): 1 truncate cleaned up [ 459.997859][T22521] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/13/file0 supports timestamps until 2038 (0x7fffffff) [ 460.048028][T22521] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.058723][T22509] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.059009][T22532] loop5: detected capacity change from 0 to 512 [ 460.102326][T22537] loop4: detected capacity change from 0 to 512 [ 460.114457][T22540] loop1: detected capacity change from 0 to 512 [ 460.127466][T22541] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 460.128776][T22514] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.137821][T22533] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 460.197764][T22541] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.211026][T22537] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 460.232582][T22540] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 460.254242][T22537] EXT4-fs (loop4): 1 truncate cleaned up [ 460.261001][T22533] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 460.269863][T22537] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/14/file0 supports timestamps until 2038 (0x7fffffff) [ 460.322344][T22555] loop2: detected capacity change from 0 to 512 [ 460.344626][T22542] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 460.368887][T22532] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 460.402169][T22540] EXT4-fs (loop1): 1 truncate cleaned up [ 460.413675][T22532] EXT4-fs (loop5): 1 truncate cleaned up [ 460.426656][T22537] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.460922][T22555] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 460.476790][T22540] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/13/file0 supports timestamps until 2038 (0x7fffffff) [ 460.492071][T22561] loop0: detected capacity change from 0 to 512 [ 460.502177][T22532] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/14/file0 supports timestamps until 2038 (0x7fffffff) [ 460.506292][T22542] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 460.551027][T22564] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 460.587275][T22555] EXT4-fs (loop2): 1 truncate cleaned up [ 460.608812][T22564] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.614138][T22555] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/14/file0 supports timestamps until 2038 (0x7fffffff) [ 460.627721][T22561] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 460.648833][ T41] hsr_slave_0: left promiscuous mode [ 460.662957][T22532] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.677861][T22540] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.703369][T22555] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.719053][T22561] EXT4-fs (loop0): 1 truncate cleaned up [ 460.725532][T22561] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/13/file0 supports timestamps until 2038 (0x7fffffff) [ 460.740086][T22572] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 460.758118][T22571] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 460.761445][T22573] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 460.795827][ T41] hsr_slave_1: left promiscuous mode [ 460.809071][T22577] loop3: detected capacity change from 0 to 512 [ 460.809978][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 460.827576][T22561] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.841257][T22578] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 460.853894][T22571] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.865452][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 460.880591][T22572] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.904868][T22578] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.929252][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 460.943687][T22577] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 460.959783][T22585] loop4: detected capacity change from 0 to 512 [ 460.967062][T22573] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 460.985339][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 461.028095][T22589] loop1: detected capacity change from 0 to 512 [ 461.056507][T22585] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.113008][ T41] bridge_slave_1: left allmulticast mode [ 461.121231][T22577] EXT4-fs (loop3): 1 truncate cleaned up [ 461.138320][T22594] loop2: detected capacity change from 0 to 512 [ 461.150888][T22577] ext4 filesystem being mounted at /root/syzkaller.MtagwA/14/file0 supports timestamps until 2038 (0x7fffffff) [ 461.167803][ T41] bridge_slave_1: left promiscuous mode [ 461.195444][T22597] loop0: detected capacity change from 0 to 512 [ 461.231052][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 461.234657][T22598] loop5: detected capacity change from 0 to 512 [ 461.242350][T22585] EXT4-fs (loop4): 1 truncate cleaned up [ 461.277872][T22589] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.281941][T22585] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/15/file0 supports timestamps until 2038 (0x7fffffff) [ 461.313730][T22577] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.328775][T22594] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.335347][T22589] EXT4-fs (loop1): 1 truncate cleaned up [ 461.348836][T22594] EXT4-fs (loop2): 1 truncate cleaned up [ 461.348960][T22594] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/15/file0 supports timestamps until 2038 (0x7fffffff) [ 461.371993][T22606] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 461.385741][T22585] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.391057][ T41] bridge_slave_0: left allmulticast mode [ 461.403555][ T41] bridge_slave_0: left promiscuous mode [ 461.409025][T22598] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.427510][T22597] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.442421][T22589] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/14/file0 supports timestamps until 2038 (0x7fffffff) [ 461.465022][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 461.483916][T22598] EXT4-fs (loop5): 1 truncate cleaned up [ 461.496041][T22609] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 461.497930][T22597] EXT4-fs (loop0): 1 truncate cleaned up [ 461.510013][T22598] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/15/file0 supports timestamps until 2038 (0x7fffffff) [ 461.514808][T22594] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.535871][T22589] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.553799][T22606] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.573546][T22598] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.584818][T22597] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/14/file0 supports timestamps until 2038 (0x7fffffff) [ 461.588666][T22609] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.608237][T22614] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 461.619373][ T41] hsr_slave_0: left promiscuous mode [ 461.638372][T22613] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 461.652560][T22614] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.674836][T22618] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 461.686213][T22597] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.700471][T22621] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 461.705648][T22622] loop3: detected capacity change from 0 to 512 [ 461.719051][ T41] hsr_slave_1: left promiscuous mode [ 461.743019][T22613] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.770776][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 461.779094][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 461.789122][T22618] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.800631][T22621] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 461.818325][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 461.838537][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 461.852884][T22630] loop4: detected capacity change from 0 to 512 [ 461.860602][T22622] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.870312][T22634] loop2: detected capacity change from 0 to 512 [ 461.887249][T22632] loop1: detected capacity change from 0 to 512 [ 461.902137][T22622] EXT4-fs (loop3): 1 truncate cleaned up [ 461.909079][T22622] ext4 filesystem being mounted at /root/syzkaller.MtagwA/15/file0 supports timestamps until 2038 (0x7fffffff) [ 461.923316][ T41] bridge_slave_1: left allmulticast mode [ 461.931238][ T41] bridge_slave_1: left promiscuous mode [ 461.937483][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 461.961181][T22634] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 461.996992][T22641] loop0: detected capacity change from 0 to 512 [ 462.002222][T22632] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.018354][ T41] bridge_slave_0: left allmulticast mode [ 462.025898][T22634] EXT4-fs (loop2): 1 truncate cleaned up [ 462.031791][T22634] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/16/file0 supports timestamps until 2038 (0x7fffffff) [ 462.036291][T22630] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.065641][T22632] EXT4-fs (loop1): 1 truncate cleaned up [ 462.096871][ T41] bridge_slave_0: left promiscuous mode [ 462.104375][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.116559][T22632] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/15/file0 supports timestamps until 2038 (0x7fffffff) [ 462.125361][T22650] loop5: detected capacity change from 0 to 512 [ 462.139264][ T41] hsr_slave_0: left promiscuous mode [ 462.154044][T22630] EXT4-fs (loop4): 1 truncate cleaned up [ 462.159884][T22630] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/16/file0 supports timestamps until 2038 (0x7fffffff) [ 462.161262][T22641] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.196556][T22622] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.202582][T22630] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.207138][T22634] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.234706][ T41] hsr_slave_1: left promiscuous mode [ 462.241562][T22643] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 462.248260][T22641] EXT4-fs (loop0): 1 truncate cleaned up [ 462.253118][T22632] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.272801][T22650] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.276159][T22653] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 462.305808][T22641] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/15/file0 supports timestamps until 2038 (0x7fffffff) [ 462.318694][T22647] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 462.328589][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 462.336752][T22654] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 462.347784][T22641] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.354106][T22650] EXT4-fs (loop5): 1 truncate cleaned up [ 462.366966][T22653] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.367169][T22654] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.389976][T22643] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.398231][T22650] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/16/file0 supports timestamps until 2038 (0x7fffffff) [ 462.414995][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 462.423518][T22660] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 462.435473][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 462.435878][T22647] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.446841][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 462.468756][ T41] bridge_slave_1: left allmulticast mode [ 462.478357][T22650] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.489532][ T41] bridge_slave_1: left promiscuous mode [ 462.498280][T22662] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 462.511027][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.521408][ T41] bridge_slave_0: left allmulticast mode [ 462.528986][T22660] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.534692][ T41] bridge_slave_0: left promiscuous mode [ 462.550620][T22662] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 462.573897][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.631738][T22667] loop1: detected capacity change from 0 to 512 [ 462.679458][T22668] loop4: detected capacity change from 0 to 512 [ 462.692105][ T41] hsr_slave_0: left promiscuous mode [ 462.711823][T22673] loop2: detected capacity change from 0 to 512 [ 462.737072][T22670] loop3: detected capacity change from 0 to 512 [ 462.748359][ T41] hsr_slave_1: left promiscuous mode [ 462.757655][T22668] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.778136][T22674] loop5: detected capacity change from 0 to 512 [ 462.779645][T22673] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.788492][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 462.811308][T22668] EXT4-fs (loop4): 1 truncate cleaned up [ 462.832961][T22668] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/17/file0 supports timestamps until 2038 (0x7fffffff) [ 462.834026][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 462.854203][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 462.862057][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 462.872004][ T41] bridge_slave_1: left allmulticast mode [ 462.877876][ T41] bridge_slave_1: left promiscuous mode [ 462.881748][T22670] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.883737][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.900443][T22667] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.911020][T22681] loop0: detected capacity change from 0 to 512 [ 462.927790][ T41] bridge_slave_0: left allmulticast mode [ 462.936021][T22673] EXT4-fs (loop2): 1 truncate cleaned up [ 462.941819][T22673] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/17/file0 supports timestamps until 2038 (0x7fffffff) [ 462.952982][ T41] bridge_slave_0: left promiscuous mode [ 462.960690][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.976187][T22667] EXT4-fs (loop1): 1 truncate cleaned up [ 462.979889][T22674] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 462.982068][T22667] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/16/file0 supports timestamps until 2038 (0x7fffffff) [ 463.005021][T22674] EXT4-fs (loop5): 1 truncate cleaned up [ 463.008594][T22670] EXT4-fs (loop3): 1 truncate cleaned up [ 463.014047][T22674] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/17/file0 supports timestamps until 2038 (0x7fffffff) [ 463.035647][T22668] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.043503][T22670] ext4 filesystem being mounted at /root/syzkaller.MtagwA/16/file0 supports timestamps until 2038 (0x7fffffff) [ 463.061077][T22674] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.072364][T22687] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 463.082111][T22673] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.097595][ T41] hsr_slave_0: left promiscuous mode [ 463.103833][T22689] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 463.116995][ T41] hsr_slave_1: left promiscuous mode [ 463.131636][T22681] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.132905][T22691] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 463.165034][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 463.173271][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 463.191083][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 463.192238][T22687] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.200611][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 463.217465][T22670] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.218619][ T41] bridge_slave_1: left allmulticast mode [ 463.233530][ T41] bridge_slave_1: left promiscuous mode [ 463.235691][T22681] EXT4-fs (loop0): 1 truncate cleaned up [ 463.239396][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.253769][ T41] bridge_slave_0: left allmulticast mode [ 463.259475][ T41] bridge_slave_0: left promiscuous mode [ 463.260978][T22689] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.269203][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.280377][T22691] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.315544][T22681] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/16/file0 supports timestamps until 2038 (0x7fffffff) [ 463.329613][T22696] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 463.351838][T22667] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.365586][T22681] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.375785][T22698] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 463.395224][ T41] veth1_macvtap: left promiscuous mode [ 463.412710][T22700] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 463.420626][ T41] veth0_macvtap: left promiscuous mode [ 463.438952][ T41] veth1_vlan: left promiscuous mode [ 463.461704][T22698] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.472524][T22696] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.476705][T22702] loop2: detected capacity change from 0 to 512 [ 463.510255][T22700] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.511331][ T41] veth0_vlan: left promiscuous mode [ 463.567858][T22707] loop5: detected capacity change from 0 to 512 [ 463.620318][T22708] loop4: detected capacity change from 0 to 512 [ 463.641730][ T41] veth1_macvtap: left promiscuous mode [ 463.651696][T22702] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.657243][T22711] loop3: detected capacity change from 0 to 512 [ 463.672527][ T41] veth0_macvtap: left promiscuous mode [ 463.681165][ T41] veth1_vlan: left promiscuous mode [ 463.690822][T22715] loop0: detected capacity change from 0 to 512 [ 463.697777][T22707] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.698243][T22707] __quota_error: 64 callbacks suppressed [ 463.698258][T22707] Quota error (device loop5): write_blk: dquota write failed [ 463.720116][T22716] loop1: detected capacity change from 0 to 512 [ 463.731169][ T41] veth0_vlan: left promiscuous mode [ 463.743639][ T41] veth1_macvtap: left promiscuous mode [ 463.749410][ T41] veth0_macvtap: left promiscuous mode [ 463.755888][ T41] veth1_vlan: left promiscuous mode [ 463.761311][ T41] veth0_vlan: left promiscuous mode [ 463.768453][T22707] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 463.777356][T22702] Quota error (device loop2): write_blk: dquota write failed [ 463.781734][T22707] EXT4-fs (loop5): 1 truncate cleaned up [ 463.794769][ T41] veth1_macvtap: left promiscuous mode [ 463.802064][T22711] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.806074][ T41] veth0_macvtap: left promiscuous mode [ 463.825624][T22707] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/18/file0 supports timestamps until 2038 (0x7fffffff) [ 463.827131][T22708] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.845104][ T41] veth1_vlan: left promiscuous mode [ 463.858292][ T41] veth0_vlan: left promiscuous mode [ 463.865140][T22707] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 463.866528][T22702] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 463.886588][T22711] Quota error (device loop3): write_blk: dquota write failed [ 463.890143][T22715] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.894728][T22711] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 463.921185][ T41] veth1_macvtap: left promiscuous mode [ 463.927086][ T41] veth0_macvtap: left promiscuous mode [ 463.935360][ T41] veth1_vlan: left promiscuous mode [ 463.942567][T22716] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 463.959682][ T41] veth0_vlan: left promiscuous mode [ 463.966372][T22711] EXT4-fs (loop3): 1 truncate cleaned up [ 463.972815][T22711] ext4 filesystem being mounted at /root/syzkaller.MtagwA/17/file0 supports timestamps until 2038 (0x7fffffff) [ 463.973238][T22727] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 463.987196][T22716] Quota error (device loop1): write_blk: dquota write failed [ 464.009436][T22702] EXT4-fs (loop2): 1 truncate cleaned up [ 464.013805][T22716] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 464.027777][T22711] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.048380][T22715] Quota error (device loop0): write_blk: dquota write failed [ 464.058856][T22702] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/18/file0 supports timestamps until 2038 (0x7fffffff) [ 464.062642][T22716] EXT4-fs (loop1): 1 truncate cleaned up [ 464.087310][T22729] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 464.098870][T22708] Quota error (device loop4): write_blk: dquota write failed [ 464.114971][T22715] EXT4-fs (loop0): 1 truncate cleaned up [ 464.121213][T22716] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/17/file0 supports timestamps until 2038 (0x7fffffff) [ 464.128451][T22715] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/17/file0 supports timestamps until 2038 (0x7fffffff) [ 464.150209][T22708] EXT4-fs (loop4): 1 truncate cleaned up [ 464.167870][T22727] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.180358][T22729] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.189534][T22708] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/18/file0 supports timestamps until 2038 (0x7fffffff) [ 464.212132][T22702] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.223224][T22716] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.243348][T22715] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.274009][T22733] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 464.298821][T22734] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 464.311860][T22732] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 464.330154][T22708] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.342928][T22742] loop3: detected capacity change from 0 to 512 [ 464.353677][T22733] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.381191][T22734] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.381379][T22732] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.416242][T22738] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 464.434724][T22744] loop5: detected capacity change from 0 to 512 [ 464.484503][T22738] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.503566][T22742] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 464.520538][T22751] loop2: detected capacity change from 0 to 512 [ 464.526732][T22753] loop0: detected capacity change from 0 to 512 [ 464.552375][T22742] EXT4-fs (loop3): 1 truncate cleaned up [ 464.563269][T22742] ext4 filesystem being mounted at /root/syzkaller.MtagwA/18/file0 supports timestamps until 2038 (0x7fffffff) [ 464.598186][T22744] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 464.621055][T22742] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.639685][T22753] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 464.650783][T22756] loop1: detected capacity change from 0 to 512 [ 464.671978][T22751] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 464.720107][T22762] loop4: detected capacity change from 0 to 512 [ 464.720733][T22753] EXT4-fs (loop0): 1 truncate cleaned up [ 464.756562][T22756] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 464.760197][T22753] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/18/file0 supports timestamps until 2038 (0x7fffffff) [ 464.775395][T22764] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 464.807346][T22744] EXT4-fs (loop5): 1 truncate cleaned up [ 464.809371][T22756] EXT4-fs (loop1): 1 truncate cleaned up [ 464.824073][T22753] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.827206][T22756] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/18/file0 supports timestamps until 2038 (0x7fffffff) [ 464.849446][T22751] EXT4-fs (loop2): 1 truncate cleaned up [ 464.875633][T22751] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/19/file0 supports timestamps until 2038 (0x7fffffff) [ 464.877740][T22744] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/19/file0 supports timestamps until 2038 (0x7fffffff) [ 464.907120][T22762] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 464.922149][T22744] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.922955][T22771] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 464.958887][T22764] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.974008][T22751] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 464.986029][T22762] EXT4-fs (loop4): 1 truncate cleaned up [ 464.997752][T22756] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.006631][T22762] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/19/file0 supports timestamps until 2038 (0x7fffffff) [ 465.025289][T22774] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 465.036825][T22771] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.055793][T22776] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 465.066207][T22775] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 465.119781][T22762] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.124349][T22776] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.148352][T22775] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.159673][T22774] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.161135][T22781] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 465.236940][T22785] loop3: detected capacity change from 0 to 512 [ 465.273752][T22781] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.290567][T22791] loop1: detected capacity change from 0 to 512 [ 465.323154][T22792] loop2: detected capacity change from 0 to 512 [ 465.334605][T22795] loop0: detected capacity change from 0 to 512 [ 465.351318][T22796] loop5: detected capacity change from 0 to 512 [ 465.364260][T22785] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 465.380958][T22785] EXT4-fs (loop3): 1 truncate cleaned up [ 465.387487][T22785] ext4 filesystem being mounted at /root/syzkaller.MtagwA/19/file0 supports timestamps until 2038 (0x7fffffff) [ 465.417573][T22796] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 465.449178][T22792] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 465.471185][T22791] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 465.502160][T22795] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 465.502701][T22808] loop4: detected capacity change from 0 to 512 [ 465.519163][T22796] EXT4-fs (loop5): 1 truncate cleaned up [ 465.531672][T22791] EXT4-fs (loop1): 1 truncate cleaned up [ 465.539802][T22792] EXT4-fs (loop2): 1 truncate cleaned up [ 465.539948][T22796] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/20/file0 supports timestamps until 2038 (0x7fffffff) [ 465.550571][T22792] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/20/file0 supports timestamps until 2038 (0x7fffffff) [ 465.562095][T22791] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/19/file0 supports timestamps until 2038 (0x7fffffff) [ 465.576994][T22795] EXT4-fs (loop0): 1 truncate cleaned up [ 465.592631][T22795] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/19/file0 supports timestamps until 2038 (0x7fffffff) [ 465.609602][T22785] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.623095][T22792] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.638801][T22796] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.665667][T22808] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 465.686061][T22808] EXT4-fs (loop4): 1 truncate cleaned up [ 465.692827][T22805] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 465.693700][T22808] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/20/file0 supports timestamps until 2038 (0x7fffffff) [ 465.706545][T22812] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 465.725757][T22813] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 465.750554][T22795] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.761783][T22791] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.781139][T22813] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.781695][T22808] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.805175][T22805] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.810903][T22814] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 465.818874][T22819] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 465.831950][T22812] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.847462][T22815] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 465.899490][T22825] loop3: detected capacity change from 0 to 512 [ 465.921356][T22815] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.933972][T22814] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.956053][T22819] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 465.977200][T22830] loop5: detected capacity change from 0 to 512 [ 465.991791][T22832] loop2: detected capacity change from 0 to 512 [ 466.021651][T22832] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.045761][T22825] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.120246][T22830] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.159496][T22832] EXT4-fs (loop2): 1 truncate cleaned up [ 466.171524][T22842] loop1: detected capacity change from 0 to 512 [ 466.184561][T22825] EXT4-fs (loop3): 1 truncate cleaned up [ 466.195842][T22825] ext4 filesystem being mounted at /root/syzkaller.MtagwA/20/file0 supports timestamps until 2038 (0x7fffffff) [ 466.204857][T22843] loop0: detected capacity change from 0 to 512 [ 466.211271][T22844] loop4: detected capacity change from 0 to 512 [ 466.229672][T22832] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/21/file0 supports timestamps until 2038 (0x7fffffff) [ 466.250304][T22830] EXT4-fs (loop5): 1 truncate cleaned up [ 466.257987][T22830] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/21/file0 supports timestamps until 2038 (0x7fffffff) [ 466.283876][T22825] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.306013][T22832] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.307278][T22844] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.337463][T22843] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.355141][T22850] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 466.368305][T22830] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.376552][T22842] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.414817][T22850] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.418872][T22843] EXT4-fs (loop0): 1 truncate cleaned up [ 466.431358][T22851] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 466.431766][T22843] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/20/file0 supports timestamps until 2038 (0x7fffffff) [ 466.473141][T22855] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 466.498898][T22842] EXT4-fs (loop1): 1 truncate cleaned up [ 466.508594][T22843] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.515485][T22842] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/20/file0 supports timestamps until 2038 (0x7fffffff) [ 466.534791][T22858] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 466.561836][T22855] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.563826][T22844] EXT4-fs (loop4): 1 truncate cleaned up [ 466.580934][T22851] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.600048][T22842] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.606892][T22844] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/21/file0 supports timestamps until 2038 (0x7fffffff) [ 466.661421][T22858] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.672650][T22862] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 466.693984][T22866] loop3: detected capacity change from 0 to 512 [ 466.711900][T22844] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.754551][T22862] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.763813][T22869] loop5: detected capacity change from 0 to 512 [ 466.786309][T22868] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 466.806691][T22866] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.820684][T22875] loop2: detected capacity change from 0 to 512 [ 466.853467][T22869] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 466.891790][T22866] EXT4-fs (loop3): 1 truncate cleaned up [ 466.905978][T22868] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 466.909177][T22866] ext4 filesystem being mounted at /root/syzkaller.MtagwA/21/file0 supports timestamps until 2038 (0x7fffffff) [ 466.969981][T22880] loop0: detected capacity change from 0 to 512 [ 466.979624][T22869] EXT4-fs (loop5): 1 truncate cleaned up [ 467.007981][T22869] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/22/file0 supports timestamps until 2038 (0x7fffffff) [ 467.036570][T22875] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.059467][T22866] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.072885][T22875] EXT4-fs (loop2): 1 truncate cleaned up [ 467.089826][T22880] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.092731][T22875] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/22/file0 supports timestamps until 2038 (0x7fffffff) [ 467.113003][T22869] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.135931][T22875] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.147525][T22875] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 467.161036][T22883] loop1: detected capacity change from 0 to 512 [ 467.187038][T22887] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 467.202418][T22875] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.218931][T22890] loop4: detected capacity change from 0 to 512 [ 467.227239][T22894] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.252009][T22880] EXT4-fs (loop0): 1 truncate cleaned up [ 467.259221][T22887] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.269559][T22880] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/21/file0 supports timestamps until 2038 (0x7fffffff) [ 467.288575][T22888] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 467.348077][T22898] loop2: detected capacity change from 0 to 512 [ 467.362481][T22888] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.377355][T22883] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.399536][T22890] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.421591][T22898] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.456126][T22880] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.460286][T22905] loop3: detected capacity change from 0 to 512 [ 467.479449][T22883] EXT4-fs (loop1): 1 truncate cleaned up [ 467.488765][T22898] EXT4-fs (loop2): 1 truncate cleaned up [ 467.496325][T22890] EXT4-fs (loop4): 1 truncate cleaned up [ 467.502525][T22890] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/22/file0 supports timestamps until 2038 (0x7fffffff) [ 467.506908][T22898] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/23/file0 supports timestamps until 2038 (0x7fffffff) [ 467.538433][T22890] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.539463][T22901] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 467.559619][T22883] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/21/file0 supports timestamps until 2038 (0x7fffffff) [ 467.596233][T22905] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.612172][T22883] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.634577][T22911] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 467.652988][T22901] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.684480][T22915] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 467.701788][T22905] EXT4-fs (loop3): 1 truncate cleaned up [ 467.718369][T22911] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.725308][T22916] loop5: detected capacity change from 0 to 512 [ 467.744181][T22905] ext4 filesystem being mounted at /root/syzkaller.MtagwA/22/file0 supports timestamps until 2038 (0x7fffffff) [ 467.746239][T22898] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.795417][T22915] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.809220][T22916] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.854494][T22905] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 467.893468][T22928] loop4: detected capacity change from 0 to 512 [ 467.936863][T22930] loop1: detected capacity change from 0 to 512 [ 467.938958][T22922] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 467.957384][T22928] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 467.972682][T22920] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 467.975407][T22916] EXT4-fs (loop5): 1 truncate cleaned up [ 467.989295][T22916] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/23/file0 supports timestamps until 2038 (0x7fffffff) [ 467.991486][T22925] loop0: detected capacity change from 0 to 512 [ 468.019036][T22916] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.033808][T22928] EXT4-fs (loop4): 1 truncate cleaned up [ 468.042991][T22930] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 468.064497][T22920] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.075803][T22928] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/23/file0 supports timestamps until 2038 (0x7fffffff) [ 468.092695][T22925] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 468.115373][T22935] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 468.137498][T22922] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.139668][T22930] EXT4-fs (loop1): 1 truncate cleaned up [ 468.172461][T22925] EXT4-fs (loop0): 1 truncate cleaned up [ 468.200258][T22935] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.218074][T22928] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.242508][T22925] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/22/file0 supports timestamps until 2038 (0x7fffffff) [ 468.253642][T22930] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/22/file0 supports timestamps until 2038 (0x7fffffff) [ 468.285557][T22943] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 468.310692][T22945] loop2: detected capacity change from 0 to 512 [ 468.331301][T22947] loop3: detected capacity change from 0 to 512 [ 468.356662][T22943] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.380468][T22947] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 468.409294][T22951] loop5: detected capacity change from 0 to 512 [ 468.447546][T22945] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 468.455256][T22947] EXT4-fs (loop3): 1 truncate cleaned up [ 468.474169][T22947] ext4 filesystem being mounted at /root/syzkaller.MtagwA/23/file0 supports timestamps until 2038 (0x7fffffff) [ 468.518033][T22951] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 468.550279][T22945] EXT4-fs (loop2): 1 truncate cleaned up [ 468.561097][T22925] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.580477][T22947] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.582555][T22945] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/24/file0 supports timestamps until 2038 (0x7fffffff) [ 468.603296][T22930] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.633982][T22951] EXT4-fs (loop5): 1 truncate cleaned up [ 468.661766][T22953] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 468.672497][T22962] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 468.682496][T22954] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 468.684261][T22951] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/24/file0 supports timestamps until 2038 (0x7fffffff) [ 468.708102][T22945] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.730021][T22962] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.761348][T22953] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 468.761623][ T41] team0 (unregistering): Port device team_slave_1 removed [ 468.798128][T22954] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.803246][T22966] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 468.828235][T22951] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.830346][T22967] loop4: detected capacity change from 0 to 512 [ 468.873014][ T41] team0 (unregistering): Port device team_slave_0 removed [ 468.891553][T22973] loop3: detected capacity change from 0 to 512 [ 468.901680][T22972] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 468.913327][T22966] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 468.935538][T22981] loop0: detected capacity change from 0 to 512 [ 468.964588][T22973] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.014328][T22981] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.028896][T22967] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.039938][T22973] __quota_error: 70 callbacks suppressed [ 469.039961][T22973] Quota error (device loop3): write_blk: dquota write failed [ 469.052926][T22972] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.060927][T22973] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 469.079444][T22973] EXT4-fs (loop3): 1 truncate cleaned up [ 469.086979][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 469.101605][T22973] ext4 filesystem being mounted at /root/syzkaller.MtagwA/24/file0 supports timestamps until 2038 (0x7fffffff) [ 469.116933][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 469.139674][T22981] Quota error (device loop0): write_blk: dquota write failed [ 469.157018][T22967] Quota error (device loop4): write_blk: dquota write failed [ 469.162163][T22981] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 469.169083][T22986] loop1: detected capacity change from 0 to 512 [ 469.191785][T22967] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 469.199758][T22981] EXT4-fs (loop0): 1 truncate cleaned up [ 469.206979][T22988] loop2: detected capacity change from 0 to 512 [ 469.231119][T22973] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.250691][T22981] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/23/file0 supports timestamps until 2038 (0x7fffffff) [ 469.266664][T22990] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 469.282380][T22967] EXT4-fs (loop4): 1 truncate cleaned up [ 469.300214][T22986] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.308758][T22992] loop5: detected capacity change from 0 to 512 [ 469.322066][T22967] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/24/file0 supports timestamps until 2038 (0x7fffffff) [ 469.340747][T22986] Quota error (device loop1): write_blk: dquota write failed [ 469.352325][T22990] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.367421][T22981] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.382407][T22988] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.411592][T22997] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 469.421788][T22986] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 469.442442][ T41] bond0 (unregistering): Released all slaves [ 469.469301][T22967] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.482587][T22988] Quota error (device loop2): write_blk: dquota write failed [ 469.497296][T22986] EXT4-fs (loop1): 1 truncate cleaned up [ 469.503915][T22999] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 469.505144][T22992] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.534392][T23002] loop3: detected capacity change from 0 to 512 [ 469.541343][T22986] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/23/file0 supports timestamps until 2038 (0x7fffffff) [ 469.557436][T22988] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 469.569245][T22997] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.595802][T22999] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.674855][T22988] EXT4-fs (loop2): 1 truncate cleaned up [ 469.679773][T23008] loop4: detected capacity change from 0 to 512 [ 469.680644][T22988] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/25/file0 supports timestamps until 2038 (0x7fffffff) [ 469.688071][T23007] loop0: detected capacity change from 0 to 512 [ 469.712750][T22992] EXT4-fs (loop5): 1 truncate cleaned up [ 469.720788][T22992] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/25/file0 supports timestamps until 2038 (0x7fffffff) [ 469.750519][T22992] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.777766][T23008] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.798192][T22988] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.818691][T23008] EXT4-fs (loop4): 1 truncate cleaned up [ 469.830812][T22986] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.834489][T23013] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 469.848972][T23008] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/25/file0 supports timestamps until 2038 (0x7fffffff) [ 469.877205][T23007] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 469.900679][T23016] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 469.903867][T23012] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 469.917652][T23013] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.934673][T23007] EXT4-fs (loop0): 1 truncate cleaned up [ 469.944824][T23008] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.960899][T23007] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/24/file0 supports timestamps until 2038 (0x7fffffff) [ 469.978137][T23012] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 469.993854][T23016] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.022596][T23002] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.063584][T23022] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 470.073526][T23026] loop5: detected capacity change from 0 to 512 [ 470.089576][T23002] EXT4-fs (loop3): 1 truncate cleaned up [ 470.096761][T23002] ext4 filesystem being mounted at /root/syzkaller.MtagwA/25/file0 supports timestamps until 2038 (0x7fffffff) [ 470.126316][T23022] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.151201][T23007] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.159235][T23031] loop1: detected capacity change from 0 to 512 [ 470.168489][T23002] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.169681][T23002] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 470.210232][T23026] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.247479][T23037] loop2: detected capacity change from 0 to 512 [ 470.275294][T23041] loop4: detected capacity change from 0 to 512 [ 470.281182][T23031] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.303446][T23032] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 470.337649][ T41] team0 (unregistering): Port device team_slave_1 removed [ 470.348718][T23026] EXT4-fs (loop5): 1 truncate cleaned up [ 470.355369][T23037] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.355462][T23002] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.389978][T23031] EXT4-fs (loop1): 1 truncate cleaned up [ 470.404316][T23026] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/26/file0 supports timestamps until 2038 (0x7fffffff) [ 470.414034][T23041] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.421096][T23031] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/24/file0 supports timestamps until 2038 (0x7fffffff) [ 470.445073][T23032] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.468695][ T41] team0 (unregistering): Port device team_slave_0 removed [ 470.484210][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 470.488248][T23037] EXT4-fs (loop2): 1 truncate cleaned up [ 470.517779][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 470.545470][T23041] EXT4-fs (loop4): 1 truncate cleaned up [ 470.551927][T23041] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/26/file0 supports timestamps until 2038 (0x7fffffff) [ 470.586231][T23037] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/26/file0 supports timestamps until 2038 (0x7fffffff) [ 470.608786][T23026] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.624357][T23041] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.636368][T23031] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.643919][T23049] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 470.657254][T23048] loop0: detected capacity change from 0 to 512 [ 470.671330][T23050] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 470.714110][T23037] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.725006][T23051] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 470.764883][T23050] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.764945][T23049] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.781582][T23055] loop3: detected capacity change from 0 to 512 [ 470.789765][T23048] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.819727][T23055] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 470.858572][T23052] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 470.870188][T23051] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 470.897281][T23048] EXT4-fs (loop0): 1 truncate cleaned up [ 470.911119][T23048] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/25/file0 supports timestamps until 2038 (0x7fffffff) [ 470.950207][T23052] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 470.964053][T23055] EXT4-fs (loop3): 1 truncate cleaned up [ 470.979646][T23065] loop4: detected capacity change from 0 to 512 [ 470.989189][T23068] loop5: detected capacity change from 0 to 512 [ 471.033940][ T41] bond0 (unregistering): Released all slaves [ 471.040174][T23055] ext4 filesystem being mounted at /root/syzkaller.MtagwA/26/file0 supports timestamps until 2038 (0x7fffffff) [ 471.059459][T23048] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.082281][T23071] loop2: detected capacity change from 0 to 512 [ 471.095418][T23069] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 471.125024][T23068] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.156983][T23065] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.168297][T23068] EXT4-fs (loop5): 1 truncate cleaned up [ 471.172520][T23055] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.179526][T23068] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/27/file0 supports timestamps until 2038 (0x7fffffff) [ 471.201897][T23079] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 471.207829][T23078] loop1: detected capacity change from 0 to 512 [ 471.220222][T23069] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.255309][T23065] EXT4-fs (loop4): 1 truncate cleaned up [ 471.260263][T23071] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.262427][T23065] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/27/file0 supports timestamps until 2038 (0x7fffffff) [ 471.297526][T23079] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.320835][T23068] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.344103][T23065] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.352677][T23078] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.361929][T23088] loop0: detected capacity change from 0 to 512 [ 471.377972][T23071] EXT4-fs (loop2): 1 truncate cleaned up [ 471.403702][T23071] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/27/file0 supports timestamps until 2038 (0x7fffffff) [ 471.416676][T23090] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 471.419400][T23085] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 471.431120][T23078] EXT4-fs (loop1): 1 truncate cleaned up [ 471.470207][T23090] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.486269][T23071] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.502200][T23071] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 471.518760][T23085] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.523783][T23078] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/25/file0 supports timestamps until 2038 (0x7fffffff) [ 471.550099][T23088] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.588499][T23097] loop3: detected capacity change from 0 to 512 [ 471.612737][T23088] EXT4-fs (loop0): 1 truncate cleaned up [ 471.620946][T23088] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/26/file0 supports timestamps until 2038 (0x7fffffff) [ 471.639813][T23100] loop4: detected capacity change from 0 to 512 [ 471.676101][T23071] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.698084][T23100] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.718731][T23100] EXT4-fs (loop4): 1 truncate cleaned up [ 471.726265][T23097] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 471.726851][T23100] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/28/file0 supports timestamps until 2038 (0x7fffffff) [ 471.776165][T23078] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.782910][T23097] EXT4-fs (loop3): 1 truncate cleaned up [ 471.792306][T23088] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.804314][T23097] ext4 filesystem being mounted at /root/syzkaller.MtagwA/27/file0 supports timestamps until 2038 (0x7fffffff) [ 471.814087][T23107] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 471.825876][T23106] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 471.855204][T23107] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.876007][T23097] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.887963][T23114] loop5: detected capacity change from 0 to 512 [ 471.901699][T23100] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.912713][T23115] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 471.917459][T23113] loop2: detected capacity change from 0 to 512 [ 471.932859][T23106] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 471.948249][T23117] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 472.008436][T23115] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.041532][T23114] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.048968][T23121] loop1: detected capacity change from 0 to 512 [ 472.079522][T23117] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.102029][T23113] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.158332][T23128] loop0: detected capacity change from 0 to 512 [ 472.171805][T23114] EXT4-fs (loop5): 1 truncate cleaned up [ 472.190860][ T41] team0 (unregistering): Port device team_slave_1 removed [ 472.191825][T23113] EXT4-fs (loop2): 1 truncate cleaned up [ 472.199050][T23114] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/28/file0 supports timestamps until 2038 (0x7fffffff) [ 472.220545][T23113] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/28/file0 supports timestamps until 2038 (0x7fffffff) [ 472.238948][T23121] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.260974][T23113] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.268963][T23132] loop3: detected capacity change from 0 to 512 [ 472.310354][T23133] loop4: detected capacity change from 0 to 512 [ 472.321296][T23121] EXT4-fs (loop1): 1 truncate cleaned up [ 472.332537][ T41] team0 (unregistering): Port device team_slave_0 removed [ 472.334925][T23121] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/26/file0 supports timestamps until 2038 (0x7fffffff) [ 472.356983][T23114] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.367699][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 472.371800][T23128] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.386165][T23134] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 472.413484][T23128] EXT4-fs (loop0): 1 truncate cleaned up [ 472.422012][T23133] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.442065][T23139] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 472.460641][T23121] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.464949][T23128] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/27/file0 supports timestamps until 2038 (0x7fffffff) [ 472.486837][T23134] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.501428][T23132] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.520713][T23144] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 472.521518][T23132] EXT4-fs (loop3): 1 truncate cleaned up [ 472.539650][T23132] ext4 filesystem being mounted at /root/syzkaller.MtagwA/28/file0 supports timestamps until 2038 (0x7fffffff) [ 472.557116][T23133] EXT4-fs (loop4): 1 truncate cleaned up [ 472.565550][T23128] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.569668][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 472.575948][T23133] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/29/file0 supports timestamps until 2038 (0x7fffffff) [ 472.603845][T23144] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.616400][T23139] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.656578][T23149] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 472.668431][T23132] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.668430][T23133] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.668960][T23148] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 472.702717][T23150] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 472.758605][T23148] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.769020][T23159] loop5: detected capacity change from 0 to 512 [ 472.776910][T23150] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.782295][T23149] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 472.802795][T23157] loop2: detected capacity change from 0 to 512 [ 472.827526][T23160] loop1: detected capacity change from 0 to 512 [ 472.847627][T23159] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.891074][T23159] EXT4-fs (loop5): 1 truncate cleaned up [ 472.913905][T23157] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.917088][T23159] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/29/file0 supports timestamps until 2038 (0x7fffffff) [ 472.949286][T23166] loop4: detected capacity change from 0 to 512 [ 472.964771][T23160] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 472.969953][T23170] loop3: detected capacity change from 0 to 512 [ 473.011616][T23157] EXT4-fs (loop2): 1 truncate cleaned up [ 473.020510][T23160] EXT4-fs (loop1): 1 truncate cleaned up [ 473.039200][T23172] loop0: detected capacity change from 0 to 512 [ 473.058751][T23160] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/27/file0 supports timestamps until 2038 (0x7fffffff) [ 473.106469][T23157] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/29/file0 supports timestamps until 2038 (0x7fffffff) [ 473.109498][T23166] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.142677][T23170] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.183602][T23172] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.201404][T23166] EXT4-fs (loop4): 1 truncate cleaned up [ 473.207505][T23166] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/30/file0 supports timestamps until 2038 (0x7fffffff) [ 473.225849][T23172] EXT4-fs (loop0): 1 truncate cleaned up [ 473.232210][T23170] EXT4-fs (loop3): 1 truncate cleaned up [ 473.246468][T23170] ext4 filesystem being mounted at /root/syzkaller.MtagwA/29/file0 supports timestamps until 2038 (0x7fffffff) [ 473.260725][T23172] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/28/file0 supports timestamps until 2038 (0x7fffffff) [ 473.323366][T23160] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.333729][T23159] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.347743][T23166] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.358822][T23157] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.358875][T23172] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.370182][T23170] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.397435][T23182] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 473.400975][T23188] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 473.409660][T23183] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 473.417204][T23186] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 473.447771][T23189] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 473.464792][T23182] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.498958][T23186] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.500498][T23196] loop5: detected capacity change from 0 to 512 [ 473.514478][T23189] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.520096][T23183] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.537312][T23188] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.597440][ T41] bond0 (unregistering): Released all slaves [ 473.618982][T23202] loop1: detected capacity change from 0 to 512 [ 473.641998][T23196] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.693542][T23205] loop2: detected capacity change from 0 to 512 [ 473.710766][T23207] loop3: detected capacity change from 0 to 512 [ 473.729458][T23205] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.730724][T23207] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.767985][T23213] loop4: detected capacity change from 0 to 512 [ 473.780281][T23202] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.800694][T23207] EXT4-fs (loop3): 1 truncate cleaned up [ 473.820362][T23207] ext4 filesystem being mounted at /root/syzkaller.MtagwA/30/file0 supports timestamps until 2038 (0x7fffffff) [ 473.843336][T23196] EXT4-fs (loop5): 1 truncate cleaned up [ 473.849586][T23196] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/30/file0 supports timestamps until 2038 (0x7fffffff) [ 473.850984][T23205] EXT4-fs (loop2): 1 truncate cleaned up [ 473.874760][T23202] EXT4-fs (loop1): 1 truncate cleaned up [ 473.881824][T23207] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.898365][T23202] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/28/file0 supports timestamps until 2038 (0x7fffffff) [ 473.904975][T23205] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/30/file0 supports timestamps until 2038 (0x7fffffff) [ 473.929545][T23213] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 473.952198][T23196] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 473.972490][T23219] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 473.982481][T23220] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 473.982556][T23213] EXT4-fs (loop4): 1 truncate cleaned up [ 474.001839][T23205] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.003014][T23217] loop0: detected capacity change from 0 to 512 [ 474.013476][T23202] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.036872][T23223] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 474.048606][T23213] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/31/file0 supports timestamps until 2038 (0x7fffffff) [ 474.068270][T23224] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 474.079749][T23219] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.095354][T23220] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.101020][T23223] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.118091][T23213] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.143949][T23224] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.178527][T23228] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 474.219057][T23217] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.244076][T23217] __quota_error: 68 callbacks suppressed [ 474.244095][T23217] Quota error (device loop0): write_blk: dquota write failed [ 474.262795][T23217] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 474.284053][T23228] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.294068][T23217] EXT4-fs (loop0): 1 truncate cleaned up [ 474.305372][T23217] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/29/file0 supports timestamps until 2038 (0x7fffffff) [ 474.399399][T23217] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.409589][T23237] loop1: detected capacity change from 0 to 512 [ 474.468983][T23238] loop5: detected capacity change from 0 to 512 [ 474.482855][T23235] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 474.491134][T23241] loop3: detected capacity change from 0 to 512 [ 474.526912][T23242] loop2: detected capacity change from 0 to 512 [ 474.552690][T23245] loop4: detected capacity change from 0 to 512 [ 474.564892][T23237] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.568641][ T41] team0 (unregistering): Port device team_slave_1 removed [ 474.605345][T23238] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.624907][T23235] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.636653][T23237] Quota error (device loop1): write_blk: dquota write failed [ 474.639086][T23238] Quota error (device loop5): write_blk: dquota write failed [ 474.658072][ T41] team0 (unregistering): Port device team_slave_0 removed [ 474.666296][T23237] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 474.679917][T23237] EXT4-fs (loop1): 1 truncate cleaned up [ 474.699310][T23238] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 474.701515][T23242] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.724932][T23237] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/29/file0 supports timestamps until 2038 (0x7fffffff) [ 474.731115][T23238] EXT4-fs (loop5): 1 truncate cleaned up [ 474.738695][T23241] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.761482][T23241] Quota error (device loop3): write_blk: dquota write failed [ 474.770557][T23237] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.774937][T23241] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 474.797496][T23259] loop0: detected capacity change from 0 to 512 [ 474.802865][T23245] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.804614][T23242] Quota error (device loop2): write_blk: dquota write failed [ 474.823391][T23238] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/31/file0 supports timestamps until 2038 (0x7fffffff) [ 474.838321][T23241] EXT4-fs (loop3): 1 truncate cleaned up [ 474.841186][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 474.845953][T23241] ext4 filesystem being mounted at /root/syzkaller.MtagwA/31/file0 supports timestamps until 2038 (0x7fffffff) [ 474.864934][T23242] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 474.875806][T23260] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 474.880153][T23242] EXT4-fs (loop2): 1 truncate cleaned up [ 474.891302][T23242] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/31/file0 supports timestamps until 2038 (0x7fffffff) [ 474.906228][T23241] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.923022][T23245] EXT4-fs (loop4): 1 truncate cleaned up [ 474.929205][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 474.945239][T23238] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.955629][T23242] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 474.969541][T23259] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 474.984106][T23245] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/32/file0 supports timestamps until 2038 (0x7fffffff) [ 474.997252][T23263] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 475.009870][T23260] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.023089][T23245] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.034173][T23266] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 475.069217][T23265] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 475.085343][T23259] EXT4-fs (loop0): 1 truncate cleaned up [ 475.103598][T23259] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/30/file0 supports timestamps until 2038 (0x7fffffff) [ 475.123429][T23270] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 475.150132][T23263] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.166245][T23270] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.193478][T23265] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.198885][T23273] loop1: detected capacity change from 0 to 512 [ 475.204381][T23266] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.221890][T23259] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.269947][T23277] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 475.316391][T23280] loop3: detected capacity change from 0 to 512 [ 475.321842][T23273] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 475.353120][T23284] loop5: detected capacity change from 0 to 512 [ 475.381383][T23287] loop2: detected capacity change from 0 to 512 [ 475.390648][T23273] EXT4-fs (loop1): 1 truncate cleaned up [ 475.409491][T23280] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 475.431751][T23277] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 475.431863][T23284] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 475.471326][T23273] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/30/file0 supports timestamps until 2038 (0x7fffffff) [ 475.492867][T23291] loop4: detected capacity change from 0 to 512 [ 475.509595][T23280] EXT4-fs (loop3): 1 truncate cleaned up [ 475.518265][T23284] EXT4-fs (loop5): 1 truncate cleaned up [ 475.530155][T23280] ext4 filesystem being mounted at /root/syzkaller.MtagwA/32/file0 supports timestamps until 2038 (0x7fffffff) [ 475.532425][T23273] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.553311][T23284] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/32/file0 supports timestamps until 2038 (0x7fffffff) [ 475.575423][T23296] loop0: detected capacity change from 0 to 512 [ 475.588317][T23284] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.593728][T23298] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 475.620903][T23291] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 475.644905][T23280] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.664540][T23287] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 475.678645][T23298] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.696646][T23287] EXT4-fs (loop2): 1 truncate cleaned up [ 475.728636][T23287] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/32/file0 supports timestamps until 2038 (0x7fffffff) [ 475.741942][T23296] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 475.744919][T23302] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 475.773109][ T41] bond0 (unregistering): Released all slaves [ 475.803668][T23303] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 475.819862][T23296] EXT4-fs (loop0): 1 truncate cleaned up [ 475.842423][T23291] EXT4-fs (loop4): 1 truncate cleaned up [ 475.850510][T23287] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.855371][T23291] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/33/file0 supports timestamps until 2038 (0x7fffffff) [ 475.866703][T23296] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/31/file0 supports timestamps until 2038 (0x7fffffff) [ 475.892911][T23302] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.917073][T23303] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.939399][T23296] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 475.950640][T23308] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 475.981533][T23314] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 476.004644][T23308] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.036296][T23313] loop1: detected capacity change from 0 to 512 [ 476.084384][T23314] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.104758][T23319] loop3: detected capacity change from 0 to 512 [ 476.116846][T23320] loop5: detected capacity change from 0 to 512 [ 476.125414][T23291] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.145226][T23323] loop2: detected capacity change from 0 to 512 [ 476.187972][T23319] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 476.208328][T23322] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 476.235669][T23320] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 476.284567][T23313] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 476.322616][T23323] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 476.347309][T23320] EXT4-fs (loop5): 1 truncate cleaned up [ 476.347769][T23322] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 476.354029][T23319] EXT4-fs (loop3): 1 truncate cleaned up [ 476.371358][T23323] EXT4-fs (loop2): 1 truncate cleaned up [ 476.376667][T23320] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/33/file0 supports timestamps until 2038 (0x7fffffff) [ 476.381146][T23323] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/33/file0 supports timestamps until 2038 (0x7fffffff) [ 476.397412][T23319] ext4 filesystem being mounted at /root/syzkaller.MtagwA/33/file0 supports timestamps until 2038 (0x7fffffff) [ 476.426297][T23313] EXT4-fs (loop1): 1 truncate cleaned up [ 476.432313][T23313] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/31/file0 supports timestamps until 2038 (0x7fffffff) [ 476.432359][T23334] loop0: detected capacity change from 0 to 512 [ 476.498849][T23320] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.509390][T23338] loop4: detected capacity change from 0 to 512 [ 476.521639][T23323] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.541142][T23336] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 476.551264][T23313] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.561858][T23319] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.580475][T23338] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 476.603284][T23340] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 476.618785][T23341] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 476.631144][T23342] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 476.633587][T23338] EXT4-fs (loop4): 1 truncate cleaned up [ 476.657775][T23338] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/34/file0 supports timestamps until 2038 (0x7fffffff) [ 476.668409][T23336] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.689136][T23342] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.700055][T23340] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.715328][T23334] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 476.749466][T23338] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.752277][T23334] EXT4-fs (loop0): 1 truncate cleaned up [ 476.767104][T23341] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.779738][T23353] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 476.795996][T23334] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/32/file0 supports timestamps until 2038 (0x7fffffff) [ 476.845850][T23353] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.876881][T23334] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 476.892355][T23358] loop2: detected capacity change from 0 to 512 [ 476.901853][ T41] team0 (unregistering): Port device team_slave_1 removed [ 476.966478][T23360] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 476.984541][T23363] loop5: detected capacity change from 0 to 512 [ 476.994880][T23361] loop1: detected capacity change from 0 to 512 [ 477.006286][T23364] loop3: detected capacity change from 0 to 512 [ 477.014395][ T41] team0 (unregistering): Port device team_slave_0 removed [ 477.056470][T23358] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.065102][T23369] loop4: detected capacity change from 0 to 512 [ 477.082029][T23360] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.096979][T23358] EXT4-fs (loop2): 1 truncate cleaned up [ 477.103687][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 477.104333][T23358] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/34/file0 supports timestamps until 2038 (0x7fffffff) [ 477.129176][T23363] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.144122][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 477.161975][T23363] EXT4-fs (loop5): 1 truncate cleaned up [ 477.164412][T23361] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.187133][T23364] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.194326][T23363] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/34/file0 supports timestamps until 2038 (0x7fffffff) [ 477.229373][T23364] EXT4-fs (loop3): 1 truncate cleaned up [ 477.242156][T23369] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.242262][T23361] EXT4-fs (loop1): 1 truncate cleaned up [ 477.264320][T23364] ext4 filesystem being mounted at /root/syzkaller.MtagwA/34/file0 supports timestamps until 2038 (0x7fffffff) [ 477.289215][T23381] loop0: detected capacity change from 0 to 512 [ 477.296865][T23361] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/32/file0 supports timestamps until 2038 (0x7fffffff) [ 477.302254][T23369] EXT4-fs (loop4): 1 truncate cleaned up [ 477.316893][T23358] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.327480][T23363] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.329604][T23364] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.351207][T23369] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/35/file0 supports timestamps until 2038 (0x7fffffff) [ 477.351408][T23380] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 477.378722][T23361] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.389693][T23383] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 477.401014][T23361] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 477.430818][T23384] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 477.444084][T23369] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.456408][T23383] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.472038][T23381] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.494682][T23363] syz-executor867 (23363) used greatest stack depth: 19320 bytes left [ 477.502935][T23393] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 477.508193][T23361] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.517255][T23380] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.530448][T23384] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.555598][T23381] EXT4-fs (loop0): 1 truncate cleaned up [ 477.577148][T23381] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/33/file0 supports timestamps until 2038 (0x7fffffff) [ 477.579998][T23393] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.691974][T23381] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.694152][T23402] loop1: detected capacity change from 0 to 512 [ 477.719595][ T41] bond0 (unregistering): Released all slaves [ 477.721640][T23401] loop3: detected capacity change from 0 to 512 [ 477.739206][T23403] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 477.761394][T23398] loop2: detected capacity change from 0 to 512 [ 477.771959][T23407] loop4: detected capacity change from 0 to 512 [ 477.774852][T23400] loop5: detected capacity change from 0 to 512 [ 477.797848][T23403] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 477.799116][T23402] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.908519][T23401] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.938146][T23398] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 477.960681][T23401] EXT4-fs (loop3): 1 truncate cleaned up [ 477.968501][T23402] EXT4-fs (loop1): 1 truncate cleaned up [ 477.982943][T23407] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 478.024410][T23402] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/33/file0 supports timestamps until 2038 (0x7fffffff) [ 478.037037][T23401] ext4 filesystem being mounted at /root/syzkaller.MtagwA/35/file0 supports timestamps until 2038 (0x7fffffff) [ 478.064430][T23400] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 478.068632][T23398] EXT4-fs (loop2): 1 truncate cleaned up [ 478.118601][T23421] loop0: detected capacity change from 0 to 512 [ 478.130393][T23407] EXT4-fs (loop4): 1 truncate cleaned up [ 478.142626][T23400] EXT4-fs (loop5): 1 truncate cleaned up [ 478.154810][T23407] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/36/file0 supports timestamps until 2038 (0x7fffffff) [ 478.179218][T23401] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.189916][T23402] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.210143][T23398] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/35/file0 supports timestamps until 2038 (0x7fffffff) [ 478.218731][T23400] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/35/file0 supports timestamps until 2038 (0x7fffffff) [ 478.234880][T23424] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 478.283726][T23423] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 478.308008][T23407] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.319344][T23400] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.320032][T23424] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.358385][T23421] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 478.374717][T23423] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.395481][T23421] EXT4-fs (loop0): 1 truncate cleaned up [ 478.401964][T23433] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 478.414277][T23434] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 478.419200][T23421] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/34/file0 supports timestamps until 2038 (0x7fffffff) [ 478.425373][T23398] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.491167][T23433] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.569969][T23438] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 478.572759][T23443] loop3: detected capacity change from 0 to 512 [ 478.587314][T23434] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.595710][T23421] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.622535][T23446] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 478.641935][T23438] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.665648][T23450] loop1: detected capacity change from 0 to 512 [ 478.699331][T23446] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 478.707488][T23448] loop4: detected capacity change from 0 to 512 [ 478.767614][T23457] loop5: detected capacity change from 0 to 512 [ 478.810710][T23450] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 478.830299][T23443] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 478.891012][T23457] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 478.929424][T23471] loop0: detected capacity change from 0 to 512 [ 478.935378][T23463] loop2: detected capacity change from 0 to 512 [ 478.996857][T23450] EXT4-fs (loop1): 1 truncate cleaned up [ 478.997612][T23448] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.018647][T23450] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/34/file0 supports timestamps until 2038 (0x7fffffff) [ 479.045980][T23443] EXT4-fs (loop3): 1 truncate cleaned up [ 479.064190][T23471] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.084468][T23457] EXT4-fs (loop5): 1 truncate cleaned up [ 479.090703][T23457] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/36/file0 supports timestamps until 2038 (0x7fffffff) [ 479.137325][T23443] ext4 filesystem being mounted at /root/syzkaller.MtagwA/36/file0 supports timestamps until 2038 (0x7fffffff) [ 479.141589][T23463] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.166868][T23471] EXT4-fs (loop0): 1 truncate cleaned up [ 479.176474][T23443] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.187078][T23450] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.210048][T23448] EXT4-fs (loop4): 1 truncate cleaned up [ 479.225808][T23463] EXT4-fs (loop2): 1 truncate cleaned up [ 479.226175][T23471] EXT4-fs mount: 345 callbacks suppressed [ 479.226189][T23471] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 479.238319][T23457] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.249745][T23471] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/35/file0 supports timestamps until 2038 (0x7fffffff) [ 479.272703][T23463] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 479.290795][T23483] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 479.305738][T23484] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 479.324104][T23471] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.327155][T23448] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 479.356224][T23488] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 479.370681][T23463] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/36/file0 supports timestamps until 2038 (0x7fffffff) [ 479.401675][T23483] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.414922][T23484] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.417823][T23448] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/37/file0 supports timestamps until 2038 (0x7fffffff) [ 479.431399][T23488] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.471780][T23482] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 479.497420][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.509415][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.534724][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.566963][T23482] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 479.578406][T23448] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.595735][T23463] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.643312][T23494] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 479.665242][T23495] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 479.692876][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.721086][T23502] loop3: detected capacity change from 0 to 512 [ 479.728396][T23503] loop1: detected capacity change from 0 to 512 [ 479.750569][T23494] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.756997][T23504] loop0: detected capacity change from 0 to 512 [ 479.772602][T23495] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 479.823970][T23503] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.857386][T23503] __quota_error: 64 callbacks suppressed [ 479.857407][T23503] Quota error (device loop1): write_blk: dquota write failed [ 479.859143][T23513] loop5: detected capacity change from 0 to 512 [ 479.869065][T23504] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.918627][T23502] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.926827][T23503] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 479.942210][T23513] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 479.954569][T23503] EXT4-fs (loop1): 1 truncate cleaned up [ 479.962088][T23504] Quota error (device loop0): write_blk: dquota write failed [ 479.963875][T23502] Quota error (device loop3): write_blk: dquota write failed [ 479.971245][T23504] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 479.983378][T23503] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 479.990929][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.011240][T23502] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 480.011689][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.042370][T23504] EXT4-fs (loop0): 1 truncate cleaned up [ 480.055738][T23513] Quota error (device loop5): write_blk: dquota write failed [ 480.061354][T23504] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 480.077136][T23502] EXT4-fs (loop3): 1 truncate cleaned up [ 480.093348][T23513] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 480.120226][T23503] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/35/file0 supports timestamps until 2038 (0x7fffffff) [ 480.127135][T23524] loop2: detected capacity change from 0 to 512 [ 480.144969][T23504] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/36/file0 supports timestamps until 2038 (0x7fffffff) [ 480.148163][T23502] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 480.178942][T23525] loop4: detected capacity change from 0 to 512 [ 480.195608][T23504] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.215855][T23513] EXT4-fs (loop5): 1 truncate cleaned up [ 480.241893][T23524] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 480.257382][T23513] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 480.294718][T23503] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.312864][T23527] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 480.319669][T23502] ext4 filesystem being mounted at /root/syzkaller.MtagwA/37/file0 supports timestamps until 2038 (0x7fffffff) [ 480.340570][T23513] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/37/file0 supports timestamps until 2038 (0x7fffffff) [ 480.341324][T23531] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 480.366959][T23524] Quota error (device loop2): write_blk: dquota write failed [ 480.382813][T23524] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 480.403554][T23525] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 480.424195][T23524] EXT4-fs (loop2): 1 truncate cleaned up [ 480.438761][T23502] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.448020][T23531] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.449513][T23513] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.472996][T23524] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 480.487027][T23527] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.507453][T23536] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 480.518175][T23524] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/37/file0 supports timestamps until 2038 (0x7fffffff) [ 480.532143][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.555557][T23537] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 480.569986][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.585811][T23524] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.587878][T23525] EXT4-fs (loop4): 1 truncate cleaned up [ 480.603085][T23525] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 480.622031][T23536] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.641882][T23543] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 480.648045][T23537] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.685141][T23525] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/38/file0 supports timestamps until 2038 (0x7fffffff) [ 480.685494][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.722423][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.752169][T23548] loop1: detected capacity change from 0 to 512 [ 480.775469][T23543] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.800267][T23552] loop0: detected capacity change from 0 to 512 [ 480.815127][T23548] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 480.851616][T23525] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 480.852181][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.876177][T23556] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 480.893382][T23548] EXT4-fs (loop1): 1 truncate cleaned up [ 480.899717][T23557] loop5: detected capacity change from 0 to 512 [ 480.904758][T23548] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 480.914864][T23560] loop3: detected capacity change from 0 to 512 [ 480.943848][T23548] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/36/file0 supports timestamps until 2038 (0x7fffffff) [ 480.946236][T23552] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 480.974692][T23556] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.001720][T23560] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.051875][T23552] EXT4-fs (loop0): 1 truncate cleaned up [ 481.058878][T23560] EXT4-fs (loop3): 1 truncate cleaned up [ 481.068671][T23548] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.097590][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.108990][T23552] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 481.121730][T23560] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 481.142013][T23557] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.174329][T23566] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 481.203251][T23552] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/37/file0 supports timestamps until 2038 (0x7fffffff) [ 481.217014][T23574] loop2: detected capacity change from 0 to 512 [ 481.217152][T23560] ext4 filesystem being mounted at /root/syzkaller.MtagwA/38/file0 supports timestamps until 2038 (0x7fffffff) [ 481.239279][T23557] EXT4-fs (loop5): 1 truncate cleaned up [ 481.246523][T23557] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 481.264999][T23557] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/38/file0 supports timestamps until 2038 (0x7fffffff) [ 481.266002][T23552] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.287922][T23560] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.302663][T23566] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.311877][T23577] loop4: detected capacity change from 0 to 512 [ 481.321361][T23557] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.336708][T23579] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 481.346847][T23578] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 481.374350][T23577] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.399505][T23574] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.421837][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.434595][T23580] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 481.448724][T23578] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.479618][T23577] EXT4-fs (loop4): 1 truncate cleaned up [ 481.493651][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.500306][T23577] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 481.504614][T23574] EXT4-fs (loop2): 1 truncate cleaned up [ 481.522953][T23579] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.522953][T23580] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.565202][T23574] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 481.575147][T23593] loop1: detected capacity change from 0 to 512 [ 481.579959][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.622266][T23577] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/39/file0 supports timestamps until 2038 (0x7fffffff) [ 481.646518][T23574] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/38/file0 supports timestamps until 2038 (0x7fffffff) [ 481.665091][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.682330][T23595] loop0: detected capacity change from 0 to 512 [ 481.717542][T23593] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.756590][T23601] loop5: detected capacity change from 0 to 512 [ 481.769738][T23574] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.782633][T23577] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.834841][T23595] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.860019][T23601] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 481.877485][T23605] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 481.892262][T23603] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 481.923123][T23611] loop3: detected capacity change from 0 to 512 [ 481.935253][T23593] EXT4-fs (loop1): 1 truncate cleaned up [ 481.962277][T23603] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 481.974358][T23605] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 481.976607][T23595] EXT4-fs (loop0): 1 truncate cleaned up [ 481.996748][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.002079][T23593] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.024054][T23611] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 482.049173][T23601] EXT4-fs (loop5): 1 truncate cleaned up [ 482.056143][T23595] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.069042][T23601] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.070989][T23595] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/38/file0 supports timestamps until 2038 (0x7fffffff) [ 482.095331][T23593] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/37/file0 supports timestamps until 2038 (0x7fffffff) [ 482.109357][T23611] EXT4-fs (loop3): 1 truncate cleaned up [ 482.113857][T23595] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.115977][T23611] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.127215][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.137477][T23611] ext4 filesystem being mounted at /root/syzkaller.MtagwA/39/file0 supports timestamps until 2038 (0x7fffffff) [ 482.164847][T23593] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.181122][T23617] loop4: detected capacity change from 0 to 512 [ 482.193208][T23618] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 482.199886][T23601] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/39/file0 supports timestamps until 2038 (0x7fffffff) [ 482.220888][T23621] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 482.238697][T23618] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.250626][T23611] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.289446][T23617] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 482.311373][T23624] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 482.323745][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.353502][T23629] loop2: detected capacity change from 0 to 512 [ 482.356643][T23617] EXT4-fs (loop4): 1 truncate cleaned up [ 482.387866][T23621] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.391375][T23617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.408665][T23624] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.412647][T23617] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/40/file0 supports timestamps until 2038 (0x7fffffff) [ 482.448122][T23601] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.468735][T23629] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 482.492771][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.503877][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.517412][T23617] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.553575][T23633] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 482.581102][T23640] loop0: detected capacity change from 0 to 512 [ 482.588693][T23639] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 482.607524][T23633] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.619877][T23629] EXT4-fs (loop2): 1 truncate cleaned up [ 482.649439][T23639] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.663861][T23629] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.681986][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.704269][T23640] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 482.711893][T23629] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/39/file0 supports timestamps until 2038 (0x7fffffff) [ 482.734528][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.752931][T23646] loop1: detected capacity change from 0 to 512 [ 482.761916][T23648] loop3: detected capacity change from 0 to 512 [ 482.800329][T23640] EXT4-fs (loop0): 1 truncate cleaned up [ 482.811495][T23629] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.832027][T23640] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.867565][T23648] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 482.868532][T23656] loop4: detected capacity change from 0 to 512 [ 482.883661][T23646] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 482.896278][T23657] loop5: detected capacity change from 0 to 512 [ 482.914114][T23654] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 482.931940][T23646] EXT4-fs (loop1): 1 truncate cleaned up [ 482.938964][T23648] EXT4-fs (loop3): 1 truncate cleaned up [ 482.949366][T23654] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 482.960775][T23646] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.977130][T23648] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 482.997763][T23657] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 483.019745][T23656] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 483.045361][T23640] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/39/file0 supports timestamps until 2038 (0x7fffffff) [ 483.061519][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.065616][T23646] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/38/file0 supports timestamps until 2038 (0x7fffffff) [ 483.077786][T23648] ext4 filesystem being mounted at /root/syzkaller.MtagwA/40/file0 supports timestamps until 2038 (0x7fffffff) [ 483.124932][T23657] EXT4-fs (loop5): 1 truncate cleaned up [ 483.131253][T23656] EXT4-fs (loop4): 1 truncate cleaned up [ 483.139313][T23640] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.142249][T23657] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 483.149542][T23646] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.164872][T23656] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 483.190266][T23669] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 483.209163][T23668] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 483.224234][T23669] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.247162][T23670] loop2: detected capacity change from 0 to 512 [ 483.270270][T23668] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.316950][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.321478][T23657] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/40/file0 supports timestamps until 2038 (0x7fffffff) [ 483.341263][T23656] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/41/file0 supports timestamps until 2038 (0x7fffffff) [ 483.346044][T23670] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 483.374903][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.386185][T23648] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.426867][T23657] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.437489][T23678] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 483.449281][T23670] EXT4-fs (loop2): 1 truncate cleaned up [ 483.468015][T23670] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 483.515634][T23683] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 483.520978][T23684] loop0: detected capacity change from 0 to 512 [ 483.539163][T23656] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.551798][T23678] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.555555][T23670] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/40/file0 supports timestamps until 2038 (0x7fffffff) [ 483.595152][T23684] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 483.613347][T23670] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.635166][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.645034][T23683] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.651344][T23688] loop1: detected capacity change from 0 to 512 [ 483.666182][T23694] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 483.676049][T23687] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 483.687485][T23684] EXT4-fs (loop0): 1 truncate cleaned up [ 483.705117][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.715899][T23687] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.727257][T23694] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.735530][T23684] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 483.784230][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.788982][T23700] loop3: detected capacity change from 0 to 512 [ 483.796517][T23688] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 483.804021][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.843381][T23688] EXT4-fs (loop1): 1 truncate cleaned up [ 483.849106][T23688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 483.855925][T23684] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/40/file0 supports timestamps until 2038 (0x7fffffff) [ 483.909644][T23684] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 483.924305][T23702] loop2: detected capacity change from 0 to 512 [ 483.946904][T23700] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 483.969784][T23708] loop5: detected capacity change from 0 to 512 [ 483.976372][T23688] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/39/file0 supports timestamps until 2038 (0x7fffffff) [ 484.002456][T23700] EXT4-fs (loop3): 1 truncate cleaned up [ 484.009706][T23706] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 484.022885][T23700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 484.049661][T23700] ext4 filesystem being mounted at /root/syzkaller.MtagwA/41/file0 supports timestamps until 2038 (0x7fffffff) [ 484.062090][T23702] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.079457][T23688] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.080636][T23700] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.102028][T23706] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.113062][T23718] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 484.121380][T23702] EXT4-fs (loop2): 1 truncate cleaned up [ 484.135528][T23717] loop4: detected capacity change from 0 to 512 [ 484.140266][T23702] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 484.156971][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.169968][T23708] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.188800][T23721] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 484.199086][T23702] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/41/file0 supports timestamps until 2038 (0x7fffffff) [ 484.211547][T23718] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.229545][T23708] EXT4-fs (loop5): 1 truncate cleaned up [ 484.232479][T23717] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.236798][T23708] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 484.264455][T23702] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.291466][T23721] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.301735][T23708] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/41/file0 supports timestamps until 2038 (0x7fffffff) [ 484.313066][T23732] loop0: detected capacity change from 0 to 512 [ 484.318374][T23717] EXT4-fs (loop4): 1 truncate cleaned up [ 484.330014][T23717] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 484.338037][T23708] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.343653][T23729] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 484.377298][T23729] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.388695][T23732] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.418182][T23717] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/42/file0 supports timestamps until 2038 (0x7fffffff) [ 484.437697][T23732] EXT4-fs (loop0): 1 truncate cleaned up [ 484.445161][T23732] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/41/file0 supports timestamps until 2038 (0x7fffffff) [ 484.470415][T23746] loop3: detected capacity change from 0 to 512 [ 484.477274][T23736] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 484.491034][T23717] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.502119][T23732] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.519940][T23748] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 484.531610][T23751] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 484.539716][T23743] loop1: detected capacity change from 0 to 512 [ 484.554145][T23736] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.569045][T23746] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.589512][T23751] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.600841][T23748] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.615666][T23755] loop2: detected capacity change from 0 to 512 [ 484.628323][T23746] EXT4-fs (loop3): 1 truncate cleaned up [ 484.654040][T23746] ext4 filesystem being mounted at /root/syzkaller.MtagwA/42/file0 supports timestamps until 2038 (0x7fffffff) [ 484.658849][T23743] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.695083][T23755] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 484.709781][T23746] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.728917][T23755] EXT4-fs (loop2): 1 truncate cleaned up [ 484.730020][T23764] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 484.736024][T23755] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/42/file0 supports timestamps until 2038 (0x7fffffff) [ 484.777784][T23764] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.789743][T23743] EXT4-fs (loop1): 1 truncate cleaned up [ 484.838089][T23765] loop5: detected capacity change from 0 to 512 [ 484.846188][T23743] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/40/file0 supports timestamps until 2038 (0x7fffffff) [ 484.864423][T23755] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.871675][T23770] loop0: detected capacity change from 0 to 512 [ 484.884939][T23743] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 484.906114][T23767] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 484.914467][T23743] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 484.945526][T23765] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.017665][T23765] __quota_error: 58 callbacks suppressed [ 485.017683][T23765] Quota error (device loop5): write_blk: dquota write failed [ 485.018444][T23775] loop4: detected capacity change from 0 to 512 [ 485.024561][T23765] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 485.048264][T23775] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.083573][T23775] Quota error (device loop4): write_blk: dquota write failed [ 485.083777][T23743] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.091390][T23775] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 485.097492][T23785] loop3: detected capacity change from 0 to 512 [ 485.103488][T23767] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.123595][T23775] EXT4-fs (loop4): 1 truncate cleaned up [ 485.129440][T23765] EXT4-fs (loop5): 1 truncate cleaned up [ 485.145790][T23770] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.149409][T23765] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/42/file0 supports timestamps until 2038 (0x7fffffff) [ 485.213351][T23775] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/43/file0 supports timestamps until 2038 (0x7fffffff) [ 485.229445][T23770] Quota error (device loop0): write_blk: dquota write failed [ 485.238347][T23765] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.288582][T23770] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 485.316185][T23785] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.331260][T23787] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 485.355718][T23793] loop2: detected capacity change from 0 to 512 [ 485.379286][T23770] EXT4-fs (loop0): 1 truncate cleaned up [ 485.387919][T23794] loop1: detected capacity change from 0 to 512 [ 485.395610][T23775] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.406758][T23787] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.414795][T23770] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/42/file0 supports timestamps until 2038 (0x7fffffff) [ 485.420416][T23785] Quota error (device loop3): write_blk: dquota write failed [ 485.453951][T23799] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 485.455559][T23793] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.469616][T23785] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 485.490270][T23785] EXT4-fs (loop3): 1 truncate cleaned up [ 485.504097][T23770] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.548768][T23799] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.574053][T23785] ext4 filesystem being mounted at /root/syzkaller.MtagwA/43/file0 supports timestamps until 2038 (0x7fffffff) [ 485.588331][T23793] Quota error (device loop2): write_blk: dquota write failed [ 485.601855][T23794] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.603479][T23793] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 485.645510][T23809] loop5: detected capacity change from 0 to 512 [ 485.661193][T23803] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 485.670121][T23794] EXT4-fs (loop1): 1 truncate cleaned up [ 485.692571][T23794] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/41/file0 supports timestamps until 2038 (0x7fffffff) [ 485.707539][T23785] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.709294][T23811] loop4: detected capacity change from 0 to 512 [ 485.728355][T23803] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.772996][T23813] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 485.787253][T23794] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.813005][T23793] EXT4-fs (loop2): 1 truncate cleaned up [ 485.819384][T23793] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/43/file0 supports timestamps until 2038 (0x7fffffff) [ 485.838375][T23809] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.849291][T23821] loop0: detected capacity change from 0 to 512 [ 485.876804][T23793] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.889609][T23819] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 485.919815][T23793] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 485.919816][T23813] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 485.932721][T23811] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.959460][T23821] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 485.984180][T23811] EXT4-fs (loop4): 1 truncate cleaned up [ 485.990784][T23809] EXT4-fs (loop5): 1 truncate cleaned up [ 486.000146][T23821] EXT4-fs (loop0): 1 truncate cleaned up [ 486.023974][T23811] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/44/file0 supports timestamps until 2038 (0x7fffffff) [ 486.025012][T23793] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.037641][T23809] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/43/file0 supports timestamps until 2038 (0x7fffffff) [ 486.060952][T23821] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/43/file0 supports timestamps until 2038 (0x7fffffff) [ 486.062680][T23819] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.086330][T23811] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.096946][T23821] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.107733][T23809] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.120957][T23821] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 486.132880][T23837] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 486.133202][T23835] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 486.146796][T23836] loop3: detected capacity change from 0 to 512 [ 486.189455][T23837] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.197919][T23821] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.241712][T23835] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.291959][T23836] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 486.314218][T23848] loop1: detected capacity change from 0 to 512 [ 486.330962][T23847] loop2: detected capacity change from 0 to 512 [ 486.344202][T23852] loop0: detected capacity change from 0 to 512 [ 486.354623][T23836] EXT4-fs (loop3): 1 truncate cleaned up [ 486.360573][T23836] ext4 filesystem being mounted at /root/syzkaller.MtagwA/44/file0 supports timestamps until 2038 (0x7fffffff) [ 486.410351][T23848] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 486.414851][T23853] loop5: detected capacity change from 0 to 512 [ 486.438362][T23852] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 486.453397][T23836] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.479944][T23847] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 486.500567][T23852] EXT4-fs (loop0): 1 truncate cleaned up [ 486.504369][T23860] loop4: detected capacity change from 0 to 512 [ 486.507332][T23848] EXT4-fs (loop1): 1 truncate cleaned up [ 486.525406][T23847] EXT4-fs (loop2): 1 truncate cleaned up [ 486.535420][T23848] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/42/file0 supports timestamps until 2038 (0x7fffffff) [ 486.546711][T23852] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/44/file0 supports timestamps until 2038 (0x7fffffff) [ 486.563951][T23864] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 486.565380][T23860] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 486.573791][T23847] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/44/file0 supports timestamps until 2038 (0x7fffffff) [ 486.599923][T23853] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 486.622505][T23860] EXT4-fs (loop4): 1 truncate cleaned up [ 486.634063][T23852] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.634086][T23847] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.676259][T23848] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.688562][T23860] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/45/file0 supports timestamps until 2038 (0x7fffffff) [ 486.726063][T23874] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 486.741792][T23864] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.786938][T23870] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 486.809485][T23853] EXT4-fs (loop5): 1 truncate cleaned up [ 486.827458][T23872] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 486.836584][T23853] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/44/file0 supports timestamps until 2038 (0x7fffffff) [ 486.849261][T23874] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.874591][T23860] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.893851][T23870] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.905262][T23872] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 486.939597][T23890] loop3: detected capacity change from 0 to 512 [ 486.943212][T23886] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 486.967976][T23853] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 486.982777][T23886] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.004471][T23890] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.019399][T23894] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 487.079520][T23900] loop1: detected capacity change from 0 to 512 [ 487.096972][T23894] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.097581][T23902] loop0: detected capacity change from 0 to 512 [ 487.119258][T23890] EXT4-fs (loop3): 1 truncate cleaned up [ 487.128923][T23900] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.143963][T23890] ext4 filesystem being mounted at /root/syzkaller.MtagwA/45/file0 supports timestamps until 2038 (0x7fffffff) [ 487.164178][T23900] EXT4-fs (loop1): 1 truncate cleaned up [ 487.181157][T23899] loop2: detected capacity change from 0 to 512 [ 487.192945][T23900] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/43/file0 supports timestamps until 2038 (0x7fffffff) [ 487.203113][T23910] loop4: detected capacity change from 0 to 512 [ 487.209272][T23902] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.228708][T23890] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.270429][T23910] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.289390][T23900] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.300991][T23902] EXT4-fs (loop0): 1 truncate cleaned up [ 487.302362][T23910] EXT4-fs (loop4): 1 truncate cleaned up [ 487.310828][T23902] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/45/file0 supports timestamps until 2038 (0x7fffffff) [ 487.316881][T23910] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/46/file0 supports timestamps until 2038 (0x7fffffff) [ 487.370327][T23917] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 487.374389][T23899] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.399793][T23911] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 487.413554][T23917] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.425791][T23918] loop5: detected capacity change from 0 to 512 [ 487.426711][T23902] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.460406][T23902] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 487.460897][T23899] EXT4-fs (loop2): 1 truncate cleaned up [ 487.483313][T23899] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/45/file0 supports timestamps until 2038 (0x7fffffff) [ 487.484886][T23911] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.514365][T23910] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.525103][T23899] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.536116][T23902] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.555266][T23918] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.559729][T23926] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.589784][T23929] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 487.590015][T23930] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 487.612506][T23918] EXT4-fs (loop5): 1 truncate cleaned up [ 487.628422][T23918] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/45/file0 supports timestamps until 2038 (0x7fffffff) [ 487.670850][T23930] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.671014][T23929] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.698484][T23918] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.737584][T23937] loop1: detected capacity change from 0 to 512 [ 487.752567][T23939] loop3: detected capacity change from 0 to 512 [ 487.764589][T23935] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 487.795594][T23941] loop0: detected capacity change from 0 to 512 [ 487.813490][T23935] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 487.848433][T23937] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.864258][T23947] loop2: detected capacity change from 0 to 512 [ 487.872260][T23941] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.872700][T23948] loop4: detected capacity change from 0 to 512 [ 487.908296][T23939] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 487.948048][T23955] loop5: detected capacity change from 0 to 512 [ 487.949041][T23941] EXT4-fs (loop0): 1 truncate cleaned up [ 487.960518][T23937] EXT4-fs (loop1): 1 truncate cleaned up [ 487.970387][T23939] EXT4-fs (loop3): 1 truncate cleaned up [ 487.997679][T23937] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/44/file0 supports timestamps until 2038 (0x7fffffff) [ 488.010584][T23939] ext4 filesystem being mounted at /root/syzkaller.MtagwA/46/file0 supports timestamps until 2038 (0x7fffffff) [ 488.025789][T23941] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/46/file0 supports timestamps until 2038 (0x7fffffff) [ 488.070935][T23955] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.087314][T23947] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.114151][T23941] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.134169][T23948] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.155045][T23937] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.167473][T23939] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.182772][T23947] EXT4-fs (loop2): 1 truncate cleaned up [ 488.190261][T23948] EXT4-fs (loop4): 1 truncate cleaned up [ 488.198744][T23955] EXT4-fs (loop5): 1 truncate cleaned up [ 488.208197][T23970] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 488.223529][T23947] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/46/file0 supports timestamps until 2038 (0x7fffffff) [ 488.232565][T23948] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/47/file0 supports timestamps until 2038 (0x7fffffff) [ 488.237663][T23955] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/46/file0 supports timestamps until 2038 (0x7fffffff) [ 488.259836][T23967] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 488.280619][T23974] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.291813][T23948] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.303011][T23947] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.314307][T23955] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.330077][T23970] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.346618][T23967] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.357651][T23978] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 488.359975][T23979] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 488.399965][T23976] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 488.415434][T23978] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.442387][T23985] loop1: detected capacity change from 0 to 512 [ 488.461533][T23976] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.508286][T23991] loop0: detected capacity change from 0 to 512 [ 488.512152][T23979] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.578432][T23993] loop5: detected capacity change from 0 to 512 [ 488.605368][T23990] loop3: detected capacity change from 0 to 512 [ 488.614067][T23985] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.634641][T23991] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.672440][T23985] EXT4-fs (loop1): 1 truncate cleaned up [ 488.677799][T23991] EXT4-fs (loop0): 1 truncate cleaned up [ 488.681227][T24001] loop4: detected capacity change from 0 to 512 [ 488.686241][T23991] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/47/file0 supports timestamps until 2038 (0x7fffffff) [ 488.711601][T23985] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/45/file0 supports timestamps until 2038 (0x7fffffff) [ 488.729470][T23993] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.754442][T23991] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.758287][T24007] loop2: detected capacity change from 0 to 512 [ 488.788662][T23993] EXT4-fs (loop5): 1 truncate cleaned up [ 488.799407][T24001] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.825243][T23990] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.844397][T24010] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 488.845483][T23993] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/47/file0 supports timestamps until 2038 (0x7fffffff) [ 488.868183][T23985] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.892096][T24014] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 488.903532][T24007] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 488.904392][T23990] EXT4-fs (loop3): 1 truncate cleaned up [ 488.924655][T23990] ext4 filesystem being mounted at /root/syzkaller.MtagwA/47/file0 supports timestamps until 2038 (0x7fffffff) [ 488.938297][T24010] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.954076][T24007] EXT4-fs (loop2): 1 truncate cleaned up [ 488.960287][T24001] EXT4-fs (loop4): 1 truncate cleaned up [ 488.969475][T23993] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.980550][T23990] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 488.997400][T24007] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/47/file0 supports timestamps until 2038 (0x7fffffff) [ 489.025490][T24001] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/48/file0 supports timestamps until 2038 (0x7fffffff) [ 489.048213][T24007] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.060581][T24014] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.074516][T24022] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 489.080770][T24028] loop0: detected capacity change from 0 to 512 [ 489.086784][T24023] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 489.095823][T24029] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 489.143650][T24001] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.158240][T24022] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.169748][T24029] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.184786][T24023] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.195686][T24038] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 489.209845][T24028] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.226373][T24037] loop1: detected capacity change from 0 to 512 [ 489.246628][T24028] EXT4-fs (loop0): 1 truncate cleaned up [ 489.249187][T24038] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.263571][T24028] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/48/file0 supports timestamps until 2038 (0x7fffffff) [ 489.298292][T24028] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.395699][T24050] loop2: detected capacity change from 0 to 512 [ 489.396372][T24037] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.411488][T24052] loop3: detected capacity change from 0 to 512 [ 489.451233][T24046] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 489.462356][T24044] loop5: detected capacity change from 0 to 512 [ 489.464771][T24037] EXT4-fs (loop1): 1 truncate cleaned up [ 489.478891][T24037] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/46/file0 supports timestamps until 2038 (0x7fffffff) [ 489.511297][T24050] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.541291][T24046] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.549635][T24063] loop4: detected capacity change from 0 to 512 [ 489.555906][T24052] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.587311][T24050] EXT4-fs (loop2): 1 truncate cleaned up [ 489.588711][T24052] EXT4-fs (loop3): 1 truncate cleaned up [ 489.593258][T24050] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/48/file0 supports timestamps until 2038 (0x7fffffff) [ 489.611562][T24044] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.630636][T24052] ext4 filesystem being mounted at /root/syzkaller.MtagwA/48/file0 supports timestamps until 2038 (0x7fffffff) [ 489.632217][T24037] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.669643][T24050] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.682003][T24052] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.706441][T24044] EXT4-fs (loop5): 1 truncate cleaned up [ 489.712378][T24044] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/48/file0 supports timestamps until 2038 (0x7fffffff) [ 489.729867][T24063] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.772469][T24063] EXT4-fs (loop4): 1 truncate cleaned up [ 489.781064][T24071] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 489.791732][T24069] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 489.791732][T24067] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 489.792218][T24063] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/49/file0 supports timestamps until 2038 (0x7fffffff) [ 489.803318][T24044] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.817476][T24076] loop0: detected capacity change from 0 to 512 [ 489.842759][T24077] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 489.853791][T24069] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.865515][T24071] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.867165][T24063] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.922062][T24076] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 489.939231][T24067] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.952340][T24077] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 489.977506][T24081] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 490.047733][T24076] __quota_error: 70 callbacks suppressed [ 490.047753][T24076] Quota error (device loop0): write_blk: dquota write failed [ 490.056944][T24093] loop2: detected capacity change from 0 to 512 [ 490.072028][T24081] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.087092][T24095] loop1: detected capacity change from 0 to 512 [ 490.123216][T24091] loop3: detected capacity change from 0 to 512 [ 490.126318][T24093] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.131908][T24076] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 490.159824][T24076] EXT4-fs (loop0): 1 truncate cleaned up [ 490.168731][T24076] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/49/file0 supports timestamps until 2038 (0x7fffffff) [ 490.194474][T24093] Quota error (device loop2): write_blk: dquota write failed [ 490.202706][T24102] loop5: detected capacity change from 0 to 512 [ 490.203474][T24093] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 490.240995][T24095] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.260752][T24091] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.276615][T24093] EXT4-fs (loop2): 1 truncate cleaned up [ 490.282498][T24095] Quota error (device loop1): write_blk: dquota write failed [ 490.291558][T24093] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/49/file0 supports timestamps until 2038 (0x7fffffff) [ 490.299067][T24102] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.307087][T24095] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 490.338302][T24076] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.351167][T24095] EXT4-fs (loop1): 1 truncate cleaned up [ 490.352264][T24093] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.357690][T24095] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/47/file0 supports timestamps until 2038 (0x7fffffff) [ 490.384882][T24091] Quota error (device loop3): write_blk: dquota write failed [ 490.384889][T24102] Quota error (device loop5): write_blk: dquota write failed [ 490.384950][T24102] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 490.395536][T24095] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.410415][T24107] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 490.430899][T24102] EXT4-fs (loop5): 1 truncate cleaned up [ 490.434848][T24112] loop4: detected capacity change from 0 to 512 [ 490.436889][T24102] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/49/file0 supports timestamps until 2038 (0x7fffffff) [ 490.444871][T24091] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 490.482919][T24113] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 490.494388][T24114] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 490.504781][T24102] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.518482][T24091] EXT4-fs (loop3): 1 truncate cleaned up [ 490.525963][T24091] ext4 filesystem being mounted at /root/syzkaller.MtagwA/49/file0 supports timestamps until 2038 (0x7fffffff) [ 490.539558][T24113] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.550891][T24114] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.562130][T24107] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 490.581942][T24112] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.602470][T24121] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 490.620854][T24091] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.633657][T24112] EXT4-fs (loop4): 1 truncate cleaned up [ 490.641294][T24112] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/50/file0 supports timestamps until 2038 (0x7fffffff) [ 490.658467][T24121] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.695220][T24112] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.735004][T24126] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 490.741333][T24129] loop0: detected capacity change from 0 to 512 [ 490.765512][T24134] loop2: detected capacity change from 0 to 512 [ 490.771468][T24131] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 490.778276][T24135] loop1: detected capacity change from 0 to 512 [ 490.824344][T24126] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.837059][T24134] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.859230][T24131] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.873708][T24135] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.906047][T24129] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 490.941604][T24134] EXT4-fs (loop2): 1 truncate cleaned up [ 490.948716][T24134] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/50/file0 supports timestamps until 2038 (0x7fffffff) [ 490.950823][T24135] EXT4-fs (loop1): 1 truncate cleaned up [ 490.967506][T24129] EXT4-fs (loop0): 1 truncate cleaned up [ 490.980827][T24134] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 490.985665][T24146] loop5: detected capacity change from 0 to 512 [ 491.012654][T24129] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/50/file0 supports timestamps until 2038 (0x7fffffff) [ 491.061236][T24148] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 491.067651][T24146] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.082553][T24135] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/48/file0 supports timestamps until 2038 (0x7fffffff) [ 491.113592][T24129] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.118484][T24153] loop3: detected capacity change from 0 to 512 [ 491.126063][T24146] EXT4-fs (loop5): 1 truncate cleaned up [ 491.151299][T24157] loop4: detected capacity change from 0 to 512 [ 491.166352][T24146] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/50/file0 supports timestamps until 2038 (0x7fffffff) [ 491.169743][T24148] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.179385][T24156] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 491.201363][T24146] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.212574][T24153] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.215051][T24156] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.238086][T24135] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.253223][T24162] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 491.261179][T24157] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.331992][T24153] EXT4-fs (loop3): 1 truncate cleaned up [ 491.332879][T24162] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.340400][T24153] ext4 filesystem being mounted at /root/syzkaller.MtagwA/50/file0 supports timestamps until 2038 (0x7fffffff) [ 491.353733][T24164] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 491.376462][T24157] EXT4-fs (loop4): 1 truncate cleaned up [ 491.382934][T24171] loop0: detected capacity change from 0 to 512 [ 491.383969][T24153] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.395650][T24157] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/51/file0 supports timestamps until 2038 (0x7fffffff) [ 491.416434][T24172] loop2: detected capacity change from 0 to 512 [ 491.428578][T24173] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 491.461115][T24171] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.467488][T24172] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.487968][T24178] loop1: detected capacity change from 0 to 512 [ 491.504877][T24173] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.542980][T24164] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 491.569546][T24172] EXT4-fs (loop2): 1 truncate cleaned up [ 491.569644][T24171] EXT4-fs (loop0): 1 truncate cleaned up [ 491.585158][T24172] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/51/file0 supports timestamps until 2038 (0x7fffffff) [ 491.596456][T24171] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/51/file0 supports timestamps until 2038 (0x7fffffff) [ 491.611741][T24157] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.627704][T24172] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.644165][T24178] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.720015][T24183] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 491.732600][T24178] EXT4-fs (loop1): 1 truncate cleaned up [ 491.745827][T24188] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 491.766449][T24178] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/49/file0 supports timestamps until 2038 (0x7fffffff) [ 491.784078][T24171] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.791426][T24192] loop3: detected capacity change from 0 to 512 [ 491.810209][T24183] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 491.827845][T24190] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 491.844343][T24195] loop5: detected capacity change from 0 to 512 [ 491.851024][T24188] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.872053][T24192] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 491.914373][T24178] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 491.924213][T24190] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 491.937542][T24178] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 491.951270][T24204] loop4: detected capacity change from 0 to 512 [ 491.973473][T24192] EXT4-fs (loop3): 1 truncate cleaned up [ 491.980118][T24192] ext4 filesystem being mounted at /root/syzkaller.MtagwA/51/file0 supports timestamps until 2038 (0x7fffffff) [ 491.981506][T24195] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.015016][T24192] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.020179][T24208] loop2: detected capacity change from 0 to 512 [ 492.026667][T24195] EXT4-fs (loop5): 1 truncate cleaned up [ 492.050599][T24195] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/51/file0 supports timestamps until 2038 (0x7fffffff) [ 492.064546][T24192] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 492.078235][T24178] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.105668][T24192] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.117902][T24195] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.145548][T24218] loop0: detected capacity change from 0 to 512 [ 492.157955][T24208] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.173490][T24204] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.173985][T24219] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 492.244835][T24218] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.260293][T24219] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.286769][T24229] loop3: detected capacity change from 0 to 512 [ 492.299937][T24204] EXT4-fs (loop4): 1 truncate cleaned up [ 492.312069][T24230] loop1: detected capacity change from 0 to 512 [ 492.312074][T24208] EXT4-fs (loop2): 1 truncate cleaned up [ 492.312190][T24208] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/52/file0 supports timestamps until 2038 (0x7fffffff) [ 492.323994][T24218] EXT4-fs (loop0): 1 truncate cleaned up [ 492.345557][T24204] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/52/file0 supports timestamps until 2038 (0x7fffffff) [ 492.367047][T24232] loop5: detected capacity change from 0 to 512 [ 492.390702][T24208] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.418044][T24208] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 492.433747][T24218] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/52/file0 supports timestamps until 2038 (0x7fffffff) [ 492.442609][T24232] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.464367][T24204] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.479737][T24218] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.491859][T24232] EXT4-fs (loop5): 1 truncate cleaned up [ 492.500495][T24232] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/52/file0 supports timestamps until 2038 (0x7fffffff) [ 492.518316][T24208] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.531170][T24229] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.553251][T24241] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 492.554513][T24242] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 492.571265][T24230] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.606510][T24230] EXT4-fs (loop1): 1 truncate cleaned up [ 492.613898][T24229] EXT4-fs (loop3): 1 truncate cleaned up [ 492.624631][T24241] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.652953][T24229] ext4 filesystem being mounted at /root/syzkaller.MtagwA/52/file0 supports timestamps until 2038 (0x7fffffff) [ 492.655065][T24230] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/50/file0 supports timestamps until 2038 (0x7fffffff) [ 492.670575][T24242] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.690420][T24251] loop2: detected capacity change from 0 to 512 [ 492.711348][T24230] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.711555][T24232] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.737625][T24229] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.749388][T24230] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 492.783751][T24251] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 492.801032][T24254] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 492.817937][T24251] EXT4-fs (loop2): 1 truncate cleaned up [ 492.834011][T24251] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/53/file0 supports timestamps until 2038 (0x7fffffff) [ 492.835252][T24230] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.878927][T24250] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 492.894233][T24251] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.917680][T24254] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.933920][T24262] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 492.947638][T24250] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.961793][T24263] loop4: detected capacity change from 0 to 512 [ 492.974205][T24262] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 492.993990][T24264] loop0: detected capacity change from 0 to 512 [ 493.071405][T24263] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.072034][T24272] loop1: detected capacity change from 0 to 512 [ 493.109893][T24274] loop3: detected capacity change from 0 to 512 [ 493.129407][T24263] EXT4-fs (loop4): 1 truncate cleaned up [ 493.138319][T24272] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.157349][T24264] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.182908][T24263] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/53/file0 supports timestamps until 2038 (0x7fffffff) [ 493.207009][T24274] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.230923][T24279] loop5: detected capacity change from 0 to 512 [ 493.260901][T24286] loop2: detected capacity change from 0 to 512 [ 493.263574][T24279] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.288179][T24264] EXT4-fs (loop0): 1 truncate cleaned up [ 493.294354][T24274] EXT4-fs (loop3): 1 truncate cleaned up [ 493.302245][T24272] EXT4-fs (loop1): 1 truncate cleaned up [ 493.309134][T24279] EXT4-fs (loop5): 1 truncate cleaned up [ 493.316614][T24263] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.330218][T24274] ext4 filesystem being mounted at /root/syzkaller.MtagwA/53/file0 supports timestamps until 2038 (0x7fffffff) [ 493.362930][T24264] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/53/file0 supports timestamps until 2038 (0x7fffffff) [ 493.375428][T24272] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/51/file0 supports timestamps until 2038 (0x7fffffff) [ 493.384026][T24279] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/53/file0 supports timestamps until 2038 (0x7fffffff) [ 493.402136][T24272] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.405473][T24291] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 493.416954][T24272] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 493.437850][T24286] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.470923][T24274] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.515364][T24272] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.534848][T24299] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 493.545289][T24264] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.587708][T24279] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.598697][T24291] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.613467][T24299] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.629064][T24286] EXT4-fs (loop2): 1 truncate cleaned up [ 493.677643][T24286] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/55/file0 supports timestamps until 2038 (0x7fffffff) [ 493.680385][T24312] loop1: detected capacity change from 0 to 512 [ 493.696997][T24301] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 493.706653][T24308] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 493.747189][T24301] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.779229][T24316] loop3: detected capacity change from 0 to 512 [ 493.786259][T24308] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.810088][T24286] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.823522][T24319] loop4: detected capacity change from 0 to 512 [ 493.845720][T24320] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 493.894090][T24316] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.926080][T24330] loop0: detected capacity change from 0 to 512 [ 493.948399][T24320] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 493.963605][T24312] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 493.984247][T24316] EXT4-fs (loop3): 1 truncate cleaned up [ 493.998176][T24332] loop5: detected capacity change from 0 to 512 [ 494.000389][T24312] EXT4-fs (loop1): 1 truncate cleaned up [ 494.007245][T24316] ext4 filesystem being mounted at /root/syzkaller.MtagwA/54/file0 supports timestamps until 2038 (0x7fffffff) [ 494.030879][T24319] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.067467][T24312] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/52/file0 supports timestamps until 2038 (0x7fffffff) [ 494.086304][T24319] EXT4-fs (loop4): 1 truncate cleaned up [ 494.092147][T24319] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/54/file0 supports timestamps until 2038 (0x7fffffff) [ 494.106647][T24332] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.115819][T24341] loop2: detected capacity change from 0 to 512 [ 494.121214][T24330] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.149056][T24316] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.168472][T24330] EXT4-fs (loop0): 1 truncate cleaned up [ 494.168471][T24332] EXT4-fs (loop5): 1 truncate cleaned up [ 494.168595][T24330] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/54/file0 supports timestamps until 2038 (0x7fffffff) [ 494.177150][T24332] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/54/file0 supports timestamps until 2038 (0x7fffffff) [ 494.196130][T24339] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 494.219350][T24332] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.230316][T24319] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.241937][T24312] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.269333][T24341] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.289260][T24341] EXT4-fs (loop2): 1 truncate cleaned up [ 494.295663][T24330] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.301409][T24344] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 494.309297][T24341] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/56/file0 supports timestamps until 2038 (0x7fffffff) [ 494.315957][T24345] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 494.337079][T24352] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 494.346682][T24348] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 494.361348][T24341] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.372809][T24339] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.390265][T24341] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 494.425561][T24348] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.436453][T24352] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.448950][T24345] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 494.488011][T24341] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.524117][T24344] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.558585][T24367] loop3: detected capacity change from 0 to 512 [ 494.642003][T24370] loop4: detected capacity change from 0 to 512 [ 494.663798][T24374] loop2: detected capacity change from 0 to 512 [ 494.676611][T24375] loop5: detected capacity change from 0 to 512 [ 494.676940][T24367] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.685756][T24377] loop0: detected capacity change from 0 to 512 [ 494.707450][T24380] loop1: detected capacity change from 0 to 512 [ 494.722586][T24367] EXT4-fs (loop3): 1 truncate cleaned up [ 494.733005][T24367] ext4 filesystem being mounted at /root/syzkaller.MtagwA/55/file0 supports timestamps until 2038 (0x7fffffff) [ 494.767102][T24374] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.789625][T24380] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.809385][T24375] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.828116][T24370] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.834575][T24374] EXT4-fs (loop2): 1 truncate cleaned up [ 494.848493][T24377] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 494.859921][T24374] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/57/file0 supports timestamps until 2038 (0x7fffffff) [ 494.884180][T24367] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.917922][T24374] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.929025][T24391] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 494.931192][T24377] EXT4-fs (loop0): 1 truncate cleaned up [ 494.948587][T24370] EXT4-fs (loop4): 1 truncate cleaned up [ 494.956145][T24375] EXT4-fs (loop5): 1 truncate cleaned up [ 494.962210][T24380] EXT4-fs (loop1): 1 truncate cleaned up [ 494.971279][T24391] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 494.988474][T24370] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/55/file0 supports timestamps until 2038 (0x7fffffff) [ 495.000597][T24375] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/55/file0 supports timestamps until 2038 (0x7fffffff) [ 495.012843][T24380] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/53/file0 supports timestamps until 2038 (0x7fffffff) [ 495.037620][T24395] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 495.056418][T24377] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/55/file0 supports timestamps until 2038 (0x7fffffff) [ 495.118708][T24395] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.118939][T24375] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.129551][T24370] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.150593][T24380] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.165253][T24400] loop3: detected capacity change from 0 to 512 [ 495.174294][T24404] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 495.187004][T24403] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 495.199897][T24404] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.216429][T24377] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.218830][T24380] __quota_error: 76 callbacks suppressed [ 495.218851][T24380] Quota error (device loop1): do_check_range: Getting block 196613 out of range 1-5 [ 495.243996][T24409] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 495.247817][T24400] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 495.302806][T24402] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 495.322896][T24403] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.330408][T24380] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 495.334041][T24409] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.343392][T24400] Quota error (device loop3): write_blk: dquota write failed [ 495.388473][T24400] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 495.393867][T24402] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.412605][T24400] EXT4-fs (loop3): 1 truncate cleaned up [ 495.442469][T24414] loop2: detected capacity change from 0 to 512 [ 495.454064][T24400] ext4 filesystem being mounted at /root/syzkaller.MtagwA/56/file0 supports timestamps until 2038 (0x7fffffff) [ 495.476159][T24419] loop0: detected capacity change from 0 to 512 [ 495.496004][T24422] loop1: detected capacity change from 0 to 512 [ 495.505101][T24414] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 495.533153][T24419] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 495.537554][T24418] loop5: detected capacity change from 0 to 512 [ 495.561665][T24414] Quota error (device loop2): write_blk: dquota write failed [ 495.576828][T24419] Quota error (device loop0): write_blk: dquota write failed [ 495.588614][T24400] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.589065][T24414] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 495.607761][T24419] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 495.630619][T24422] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 495.648581][T24429] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 495.663565][T24419] EXT4-fs (loop0): 1 truncate cleaned up [ 495.670551][T24414] EXT4-fs (loop2): 1 truncate cleaned up [ 495.670816][T24431] loop4: detected capacity change from 0 to 512 [ 495.689437][T24419] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/56/file0 supports timestamps until 2038 (0x7fffffff) [ 495.692786][T24414] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/58/file0 supports timestamps until 2038 (0x7fffffff) [ 495.703807][T24422] Quota error (device loop1): write_blk: dquota write failed [ 495.746922][T24414] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.754480][T24429] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.780668][T24418] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 495.795167][T24422] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 495.796260][T24422] EXT4-fs (loop1): 1 truncate cleaned up [ 495.810248][T24431] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 495.819391][T24422] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/54/file0 supports timestamps until 2038 (0x7fffffff) [ 495.840366][T24437] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 495.841599][T24419] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.880139][T24431] EXT4-fs (loop4): 1 truncate cleaned up [ 495.888191][T24418] EXT4-fs (loop5): 1 truncate cleaned up [ 495.897703][T24431] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/56/file0 supports timestamps until 2038 (0x7fffffff) [ 495.911393][T24418] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/56/file0 supports timestamps until 2038 (0x7fffffff) [ 495.924834][T24437] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.953475][T24422] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 495.989685][T24446] loop3: detected capacity change from 0 to 512 [ 495.998785][T24445] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 496.002410][T24431] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.020780][T24438] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 496.025226][T24418] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.050752][T24449] loop2: detected capacity change from 0 to 512 [ 496.057657][T24445] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.080310][T24438] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.092155][T24453] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 496.108558][T24452] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 496.124608][T24446] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.158562][T24446] EXT4-fs (loop3): 1 truncate cleaned up [ 496.167266][T24446] ext4 filesystem being mounted at /root/syzkaller.MtagwA/57/file0 supports timestamps until 2038 (0x7fffffff) [ 496.182674][T24452] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.199500][T24446] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.209947][T24449] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.234955][T24469] loop0: detected capacity change from 0 to 512 [ 496.240436][T24453] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.249854][T24465] loop1: detected capacity change from 0 to 512 [ 496.263520][T24470] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 496.265443][T24449] EXT4-fs (loop2): 1 truncate cleaned up [ 496.297191][T24449] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/59/file0 supports timestamps until 2038 (0x7fffffff) [ 496.300420][T24469] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.323287][T24465] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.337121][T24477] loop4: detected capacity change from 0 to 512 [ 496.345717][T24469] EXT4-fs (loop0): 1 truncate cleaned up [ 496.358255][T24449] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.396904][T24469] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/57/file0 supports timestamps until 2038 (0x7fffffff) [ 496.416070][T24465] EXT4-fs (loop1): 1 truncate cleaned up [ 496.421915][T24465] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/55/file0 supports timestamps until 2038 (0x7fffffff) [ 496.442693][T24482] loop5: detected capacity change from 0 to 512 [ 496.459490][T24470] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.496216][T24480] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 496.501632][T24477] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.527689][T24469] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.539463][T24465] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.558946][T24480] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.596528][T24482] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.620154][T24491] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 496.631458][T24485] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 496.675623][T24485] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 496.688647][T24491] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.694365][T24500] loop2: detected capacity change from 0 to 512 [ 496.700101][T24482] EXT4-fs (loop5): 1 truncate cleaned up [ 496.723915][T24477] EXT4-fs (loop4): 1 truncate cleaned up [ 496.751236][T24482] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/57/file0 supports timestamps until 2038 (0x7fffffff) [ 496.767989][T24500] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.771342][T24477] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/57/file0 supports timestamps until 2038 (0x7fffffff) [ 496.806177][T24477] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.829759][T24500] EXT4-fs (loop2): 1 truncate cleaned up [ 496.839705][T24500] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/60/file0 supports timestamps until 2038 (0x7fffffff) [ 496.866201][T24505] loop3: detected capacity change from 0 to 512 [ 496.874734][T24507] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 496.876128][T24482] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.909452][T24500] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.927578][T24507] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 496.931563][T24505] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 496.956803][T24515] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 496.973487][T24517] loop1: detected capacity change from 0 to 512 [ 496.986722][T24516] loop0: detected capacity change from 0 to 512 [ 497.000721][T24510] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 497.029797][T24505] EXT4-fs (loop3): 1 truncate cleaned up [ 497.066993][T24505] ext4 filesystem being mounted at /root/syzkaller.MtagwA/59/file0 supports timestamps until 2038 (0x7fffffff) [ 497.082612][T24515] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.118070][T24510] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.132011][T24505] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.134356][T24522] loop4: detected capacity change from 0 to 512 [ 497.152392][T24516] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.167101][T24517] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.185010][T24517] EXT4-fs (loop1): 1 truncate cleaned up [ 497.190938][T24517] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/56/file0 supports timestamps until 2038 (0x7fffffff) [ 497.218803][T24528] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 497.233735][T24516] EXT4-fs (loop0): 1 truncate cleaned up [ 497.239547][T24516] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/58/file0 supports timestamps until 2038 (0x7fffffff) [ 497.261301][T24517] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.277722][T24522] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.306899][T24522] EXT4-fs (loop4): 1 truncate cleaned up [ 497.313924][T24522] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/58/file0 supports timestamps until 2038 (0x7fffffff) [ 497.326922][T24528] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.349689][T24533] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 497.364570][T24516] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.406850][T24536] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 497.417348][T24533] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.444574][T24539] loop5: detected capacity change from 0 to 512 [ 497.451755][T24540] loop2: detected capacity change from 0 to 512 [ 497.466245][T24522] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.484973][T24522] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 497.494127][T24545] loop3: detected capacity change from 0 to 512 [ 497.495912][T24536] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.537653][T24522] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.552709][T24539] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.574601][T24552] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.595775][T24545] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.611986][T24540] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.632080][T24545] EXT4-fs (loop3): 1 truncate cleaned up [ 497.638506][T24539] EXT4-fs (loop5): 1 truncate cleaned up [ 497.640587][T24545] ext4 filesystem being mounted at /root/syzkaller.MtagwA/60/file0 supports timestamps until 2038 (0x7fffffff) [ 497.644651][T24539] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/58/file0 supports timestamps until 2038 (0x7fffffff) [ 497.698743][T24539] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.740794][T24559] loop4: detected capacity change from 0 to 512 [ 497.745527][T24562] loop1: detected capacity change from 0 to 512 [ 497.750820][T24563] loop0: detected capacity change from 0 to 512 [ 497.760864][T24545] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.761144][T24540] EXT4-fs (loop2): 1 truncate cleaned up [ 497.784060][T24564] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 497.792080][T24565] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 497.822514][T24540] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/61/file0 supports timestamps until 2038 (0x7fffffff) [ 497.848973][T24562] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.865389][T24565] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.878951][T24564] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.904578][T24562] EXT4-fs (loop1): 1 truncate cleaned up [ 497.912035][T24540] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 497.933481][T24559] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.948304][T24563] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 497.949018][T24562] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/57/file0 supports timestamps until 2038 (0x7fffffff) [ 497.987759][T24577] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 497.997493][T24559] EXT4-fs (loop4): 1 truncate cleaned up [ 497.997607][T24559] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/59/file0 supports timestamps until 2038 (0x7fffffff) [ 498.046784][T24562] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.068054][T24563] EXT4-fs (loop0): 1 truncate cleaned up [ 498.077777][T24579] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 498.089216][T24584] loop5: detected capacity change from 0 to 512 [ 498.100239][T24577] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.104826][T24583] loop3: detected capacity change from 0 to 512 [ 498.125724][T24563] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/59/file0 supports timestamps until 2038 (0x7fffffff) [ 498.144986][T24559] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.163452][T24579] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.188201][T24588] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 498.232816][T24584] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 498.278484][T24584] EXT4-fs (loop5): 1 truncate cleaned up [ 498.289973][T24598] loop2: detected capacity change from 0 to 512 [ 498.290003][T24584] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/59/file0 supports timestamps until 2038 (0x7fffffff) [ 498.312490][T24588] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.336036][T24583] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 498.359092][T24563] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.369465][T24599] loop1: detected capacity change from 0 to 512 [ 498.379405][T24592] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 498.399529][T24583] EXT4-fs (loop3): 1 truncate cleaned up [ 498.405937][T24584] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.422972][T24598] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 498.455115][T24583] ext4 filesystem being mounted at /root/syzkaller.MtagwA/61/file0 supports timestamps until 2038 (0x7fffffff) [ 498.477562][T24599] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 498.502634][T24592] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 498.515080][T24598] EXT4-fs (loop2): 1 truncate cleaned up [ 498.524291][T24598] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/62/file0 supports timestamps until 2038 (0x7fffffff) [ 498.526941][T24583] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.538424][T24607] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 498.550670][T24598] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.580928][T24612] loop4: detected capacity change from 0 to 512 [ 498.581476][T24599] EXT4-fs (loop1): 1 truncate cleaned up [ 498.604125][T24613] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 498.620877][T24614] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 498.636486][T24607] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.650103][T24612] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 498.672517][T24599] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/58/file0 supports timestamps until 2038 (0x7fffffff) [ 498.680121][T24621] loop0: detected capacity change from 0 to 512 [ 498.695604][T24613] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.720928][T24614] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.773817][T24612] EXT4-fs (loop4): 1 truncate cleaned up [ 498.775489][T24599] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.785743][T24612] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/60/file0 supports timestamps until 2038 (0x7fffffff) [ 498.826039][T24621] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 498.851293][T24626] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 498.864277][T24631] loop3: detected capacity change from 0 to 512 [ 498.875591][T24621] EXT4-fs (loop0): 1 truncate cleaned up [ 498.896191][T24621] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/60/file0 supports timestamps until 2038 (0x7fffffff) [ 498.896801][T24630] loop2: detected capacity change from 0 to 512 [ 498.908395][T24612] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.926183][T24612] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 498.929984][T24633] loop5: detected capacity change from 0 to 512 [ 498.936400][T24626] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 498.979058][T24631] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.015817][T24621] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.038789][T24631] EXT4-fs (loop3): 1 truncate cleaned up [ 499.049321][T24631] ext4 filesystem being mounted at /root/syzkaller.MtagwA/62/file0 supports timestamps until 2038 (0x7fffffff) [ 499.063900][T24612] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.081031][T24633] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.096506][T24637] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 499.131490][T24631] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.152810][T24648] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 499.153886][T24633] EXT4-fs (loop5): 1 truncate cleaned up [ 499.187747][T24630] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.203005][T24637] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.236032][T24655] loop4: detected capacity change from 0 to 512 [ 499.242257][T24648] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.244662][T24633] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/60/file0 supports timestamps until 2038 (0x7fffffff) [ 499.260702][T24651] loop1: detected capacity change from 0 to 512 [ 499.287621][T24630] EXT4-fs (loop2): 1 truncate cleaned up [ 499.294680][T24633] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.306078][T24630] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/63/file0 supports timestamps until 2038 (0x7fffffff) [ 499.339007][T24660] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 499.366037][T24663] loop0: detected capacity change from 0 to 512 [ 499.369009][T24651] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.389039][T24655] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.420494][T24667] loop3: detected capacity change from 0 to 512 [ 499.428766][T24630] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.442018][T24660] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.459267][T24655] EXT4-fs (loop4): 1 truncate cleaned up [ 499.466479][T24651] EXT4-fs (loop1): 1 truncate cleaned up [ 499.474750][T24655] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/61/file0 supports timestamps until 2038 (0x7fffffff) [ 499.484978][T24663] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.504928][T24670] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 499.517534][T24651] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/59/file0 supports timestamps until 2038 (0x7fffffff) [ 499.520212][T24663] EXT4-fs (loop0): 1 truncate cleaned up [ 499.549559][T24667] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.565820][T24670] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.573404][T24663] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/61/file0 supports timestamps until 2038 (0x7fffffff) [ 499.586007][T24655] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.607738][T24682] loop5: detected capacity change from 0 to 512 [ 499.614926][T24667] EXT4-fs (loop3): 1 truncate cleaned up [ 499.620994][T24667] ext4 filesystem being mounted at /root/syzkaller.MtagwA/63/file0 supports timestamps until 2038 (0x7fffffff) [ 499.627999][T24651] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.658050][T24681] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 499.685952][T24663] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.699586][T24684] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 499.706410][T24682] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 499.709627][T24667] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.750925][T24682] EXT4-fs (loop5): 1 truncate cleaned up [ 499.786455][T24681] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.796081][T24682] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/61/file0 supports timestamps until 2038 (0x7fffffff) [ 499.827969][T24684] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.839853][T24689] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 499.849769][T24687] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 499.872873][T24682] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.900340][T24697] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 499.914756][T24696] loop2: detected capacity change from 0 to 512 [ 499.934912][T24689] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.948501][T24687] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.976185][T24697] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 499.997300][T24696] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.044031][T24696] EXT4-fs (loop2): 1 truncate cleaned up [ 500.051245][T24696] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/64/file0 supports timestamps until 2038 (0x7fffffff) [ 500.071045][T24701] loop4: detected capacity change from 0 to 512 [ 500.107787][T24708] loop1: detected capacity change from 0 to 512 [ 500.120460][T24710] loop3: detected capacity change from 0 to 512 [ 500.142817][T24713] loop5: detected capacity change from 0 to 512 [ 500.151994][T24714] loop0: detected capacity change from 0 to 512 [ 500.167021][T24701] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.193932][T24696] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.210951][T24701] EXT4-fs (loop4): 1 truncate cleaned up [ 500.224932][T24701] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/62/file0 supports timestamps until 2038 (0x7fffffff) [ 500.241930][T24717] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 500.247165][T24714] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.268846][T24714] __quota_error: 72 callbacks suppressed [ 500.268863][T24714] Quota error (device loop0): write_blk: dquota write failed [ 500.277472][T24713] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.282760][T24714] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 500.306284][T24710] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.317024][T24714] EXT4-fs (loop0): 1 truncate cleaned up [ 500.328312][T24713] Quota error (device loop5): write_blk: dquota write failed [ 500.331202][T24714] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/62/file0 supports timestamps until 2038 (0x7fffffff) [ 500.336695][T24701] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.359678][T24713] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 500.366544][T24717] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.371935][T24710] Quota error (device loop3): write_blk: dquota write failed [ 500.381741][T24708] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.392529][T24710] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 500.403344][T24714] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.427042][T24713] EXT4-fs (loop5): 1 truncate cleaned up [ 500.435203][T24708] Quota error (device loop1): write_blk: dquota write failed [ 500.445355][T24710] EXT4-fs (loop3): 1 truncate cleaned up [ 500.446068][T24708] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 500.451640][T24710] ext4 filesystem being mounted at /root/syzkaller.MtagwA/64/file0 supports timestamps until 2038 (0x7fffffff) [ 500.462954][T24708] EXT4-fs (loop1): 1 truncate cleaned up [ 500.474185][T24726] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 500.489025][T24713] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/62/file0 supports timestamps until 2038 (0x7fffffff) [ 500.489783][T24708] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/60/file0 supports timestamps until 2038 (0x7fffffff) [ 500.503317][T24729] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 500.556887][T24726] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.570540][T24708] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.582056][T24710] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.588165][T24729] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.606952][T24713] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.620622][T24736] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 500.624658][T24737] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 500.646956][T24733] loop2: detected capacity change from 0 to 512 [ 500.657157][T24735] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 500.697331][T24735] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.734680][T24736] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.734679][T24737] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 500.791236][T24747] loop0: detected capacity change from 0 to 512 [ 500.794450][T24733] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.808238][T24746] loop4: detected capacity change from 0 to 512 [ 500.831480][T24733] Quota error (device loop2): write_blk: dquota write failed [ 500.839659][T24751] loop5: detected capacity change from 0 to 512 [ 500.860805][T24733] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 500.885979][T24746] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.912198][T24747] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 500.933348][T24753] loop3: detected capacity change from 0 to 512 [ 500.945786][T24733] EXT4-fs (loop2): 1 truncate cleaned up [ 500.954065][T24746] EXT4-fs (loop4): 1 truncate cleaned up [ 500.959949][T24746] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/63/file0 supports timestamps until 2038 (0x7fffffff) [ 500.977463][T24747] EXT4-fs (loop0): 1 truncate cleaned up [ 500.988059][T24733] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/65/file0 supports timestamps until 2038 (0x7fffffff) [ 501.000912][T24747] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/63/file0 supports timestamps until 2038 (0x7fffffff) [ 501.018838][T24751] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.044590][T24753] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.068107][T24761] loop1: detected capacity change from 0 to 512 [ 501.099858][T24753] EXT4-fs (loop3): 1 truncate cleaned up [ 501.107513][T24751] EXT4-fs (loop5): 1 truncate cleaned up [ 501.115120][T24733] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.141311][T24747] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.153826][T24746] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.172303][T24753] ext4 filesystem being mounted at /root/syzkaller.MtagwA/65/file0 supports timestamps until 2038 (0x7fffffff) [ 501.185141][T24751] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/63/file0 supports timestamps until 2038 (0x7fffffff) [ 501.203156][T24761] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.219990][T24763] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 501.230299][T24764] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 501.241654][T24762] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 501.264015][T24751] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.268607][T24761] EXT4-fs (loop1): 1 truncate cleaned up [ 501.281373][T24753] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.281987][T24751] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 501.300795][T24753] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 501.313003][T24764] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.314929][T24761] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/61/file0 supports timestamps until 2038 (0x7fffffff) [ 501.328433][T24763] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.366721][T24762] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.385560][T24751] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.398046][T24761] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.420708][T24753] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.470309][T24776] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 501.506753][T24781] loop4: detected capacity change from 0 to 512 [ 501.552102][T24784] loop5: detected capacity change from 0 to 512 [ 501.564982][T24776] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.583419][T24786] loop2: detected capacity change from 0 to 512 [ 501.590200][T24785] loop0: detected capacity change from 0 to 512 [ 501.607863][T24781] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.658455][T24784] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.677935][T24790] loop3: detected capacity change from 0 to 512 [ 501.689286][T24781] EXT4-fs (loop4): 1 truncate cleaned up [ 501.701050][T24796] loop1: detected capacity change from 0 to 512 [ 501.705210][T24784] EXT4-fs (loop5): 1 truncate cleaned up [ 501.711013][T24781] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/64/file0 supports timestamps until 2038 (0x7fffffff) [ 501.726354][T24786] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.727819][T24784] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/64/file0 supports timestamps until 2038 (0x7fffffff) [ 501.744120][T24785] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.775362][T24786] EXT4-fs (loop2): 1 truncate cleaned up [ 501.781250][T24786] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/66/file0 supports timestamps until 2038 (0x7fffffff) [ 501.793985][T24781] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.804597][T24784] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.813546][T24785] EXT4-fs (loop0): 1 truncate cleaned up [ 501.819397][T24790] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.821000][T24785] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/64/file0 supports timestamps until 2038 (0x7fffffff) [ 501.847428][T24802] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 501.862859][T24790] EXT4-fs (loop3): 1 truncate cleaned up [ 501.869597][T24804] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 501.885866][T24796] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 501.894839][T24790] ext4 filesystem being mounted at /root/syzkaller.MtagwA/66/file0 supports timestamps until 2038 (0x7fffffff) [ 501.901219][T24785] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.923968][T24786] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.940262][T24804] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.951019][T24802] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.968598][T24790] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 501.982908][T24809] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 501.986193][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.999565][T24796] EXT4-fs (loop1): 1 truncate cleaned up [ 502.000034][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.008950][T24796] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/62/file0 supports timestamps until 2038 (0x7fffffff) [ 502.014819][T24810] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 502.045261][T24811] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 502.059361][T24809] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.070391][T24810] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.093370][T24796] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.112386][T24811] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.128777][T24815] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 502.136600][T24817] loop4: detected capacity change from 0 to 512 [ 502.199153][T24815] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.229682][T24823] loop5: detected capacity change from 0 to 512 [ 502.244734][T24817] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.248924][T24824] loop3: detected capacity change from 0 to 512 [ 502.268478][T24826] loop0: detected capacity change from 0 to 512 [ 502.283805][T24828] loop2: detected capacity change from 0 to 512 [ 502.329151][T24817] EXT4-fs (loop4): 1 truncate cleaned up [ 502.339444][T24823] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.347393][T24834] loop1: detected capacity change from 0 to 512 [ 502.359973][T24817] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/65/file0 supports timestamps until 2038 (0x7fffffff) [ 502.380326][T24823] EXT4-fs (loop5): 1 truncate cleaned up [ 502.386786][T24824] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.417369][T24826] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.420618][T24823] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/65/file0 supports timestamps until 2038 (0x7fffffff) [ 502.435507][T24828] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.481791][T24826] EXT4-fs (loop0): 1 truncate cleaned up [ 502.489875][T24823] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.501154][T24817] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.516206][T24824] EXT4-fs (loop3): 1 truncate cleaned up [ 502.522478][T24828] EXT4-fs (loop2): 1 truncate cleaned up [ 502.535060][T24828] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/67/file0 supports timestamps until 2038 (0x7fffffff) [ 502.549186][T24826] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/65/file0 supports timestamps until 2038 (0x7fffffff) [ 502.561586][T24824] ext4 filesystem being mounted at /root/syzkaller.MtagwA/67/file0 supports timestamps until 2038 (0x7fffffff) [ 502.577256][T24826] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.580135][T24840] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 502.591536][T24826] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 502.601468][T24839] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 502.616460][T24828] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.619152][T24828] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 502.640979][T24834] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.658712][T24834] EXT4-fs (loop1): 1 truncate cleaned up [ 502.664678][T24834] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/63/file0 supports timestamps until 2038 (0x7fffffff) [ 502.694333][T24834] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.703786][T24839] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.705532][T24824] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.718760][T24840] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.737971][T24853] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 502.748914][T24828] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.751448][T24826] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.770701][T24851] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 502.802309][T24853] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.814521][T24851] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 502.834671][T24858] loop4: detected capacity change from 0 to 512 [ 502.892246][T24862] loop2: detected capacity change from 0 to 512 [ 502.924907][T24858] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 502.942128][T24863] loop1: detected capacity change from 0 to 512 [ 502.951498][T24864] loop0: detected capacity change from 0 to 512 [ 502.972374][T24870] loop3: detected capacity change from 0 to 512 [ 502.982391][T24862] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.036268][T24858] EXT4-fs (loop4): 1 truncate cleaned up [ 503.042151][T24858] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/66/file0 supports timestamps until 2038 (0x7fffffff) [ 503.059931][T24862] EXT4-fs (loop2): 1 truncate cleaned up [ 503.068386][T24863] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.083440][T24862] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/68/file0 supports timestamps until 2038 (0x7fffffff) [ 503.089454][T24876] loop5: detected capacity change from 0 to 512 [ 503.115476][T24863] EXT4-fs (loop1): 1 truncate cleaned up [ 503.124348][T24862] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.177135][T24863] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/64/file0 supports timestamps until 2038 (0x7fffffff) [ 503.196504][T24864] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.215275][T24870] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.241439][T24882] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 503.244479][T24876] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.270990][T24858] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.285792][T24870] EXT4-fs (loop3): 1 truncate cleaned up [ 503.291579][T24870] ext4 filesystem being mounted at /root/syzkaller.MtagwA/68/file0 supports timestamps until 2038 (0x7fffffff) [ 503.306510][T24864] EXT4-fs (loop0): 1 truncate cleaned up [ 503.312584][T24876] EXT4-fs (loop5): 1 truncate cleaned up [ 503.328726][T24863] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.343929][T24876] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/66/file0 supports timestamps until 2038 (0x7fffffff) [ 503.359051][T24882] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.359961][T24864] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/66/file0 supports timestamps until 2038 (0x7fffffff) [ 503.387642][T24889] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 503.400216][T24884] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 503.443658][T24884] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.455586][T24889] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.465552][T24894] loop2: detected capacity change from 0 to 512 [ 503.474551][T24870] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.487282][T24876] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.517491][T24864] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.526130][T24897] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 503.553223][T24894] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.568159][T24898] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 503.570693][T24903] loop4: detected capacity change from 0 to 512 [ 503.589526][T24897] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.608370][T24905] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 503.624692][T24894] EXT4-fs (loop2): 1 truncate cleaned up [ 503.635611][T24894] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/69/file0 supports timestamps until 2038 (0x7fffffff) [ 503.648992][T24898] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.661265][T24905] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.662746][T24907] loop1: detected capacity change from 0 to 512 [ 503.677899][T24903] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.708748][T24894] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.757050][T24917] loop3: detected capacity change from 0 to 512 [ 503.769657][T24907] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 503.774451][T24903] EXT4-fs (loop4): 1 truncate cleaned up [ 503.789996][T24903] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/67/file0 supports timestamps until 2038 (0x7fffffff) [ 503.802632][T24918] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 503.808400][T24922] loop5: detected capacity change from 0 to 512 [ 503.821635][T24903] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.838090][T24920] loop0: detected capacity change from 0 to 512 [ 503.847552][T24907] EXT4-fs (loop1): 1 truncate cleaned up [ 503.854058][T24903] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 503.857430][T24907] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/65/file0 supports timestamps until 2038 (0x7fffffff) [ 503.882227][T24918] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.932711][T24903] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 503.980589][T24920] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.002587][T24922] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.017810][T24907] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.038514][T24917] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.047786][T24920] EXT4-fs (loop0): 1 truncate cleaned up [ 504.072596][T24920] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/67/file0 supports timestamps until 2038 (0x7fffffff) [ 504.089633][T24934] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 504.101394][T24917] EXT4-fs (loop3): 1 truncate cleaned up [ 504.109761][T24922] EXT4-fs (loop5): 1 truncate cleaned up [ 504.137225][T24922] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/67/file0 supports timestamps until 2038 (0x7fffffff) [ 504.150266][T24917] ext4 filesystem being mounted at /root/syzkaller.MtagwA/69/file0 supports timestamps until 2038 (0x7fffffff) [ 504.172152][T24934] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.188076][T24920] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.189673][T24917] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.210309][T24922] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.259393][T24939] loop2: detected capacity change from 0 to 512 [ 504.261740][T24940] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 504.298420][T24942] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 504.305054][T24941] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 504.343002][T24940] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.360698][T24947] loop4: detected capacity change from 0 to 512 [ 504.361759][T24939] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.375840][T24948] loop1: detected capacity change from 0 to 512 [ 504.401718][T24941] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.401851][T24942] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.414080][T24939] EXT4-fs (loop2): 1 truncate cleaned up [ 504.438999][T24939] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/70/file0 supports timestamps until 2038 (0x7fffffff) [ 504.451040][T24947] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.484752][T24939] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.504174][T24947] EXT4-fs (loop4): 1 truncate cleaned up [ 504.511602][T24947] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/68/file0 supports timestamps until 2038 (0x7fffffff) [ 504.545043][T24959] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 504.545344][T24948] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.579363][T24962] loop5: detected capacity change from 0 to 512 [ 504.590619][T24959] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.592894][T24963] loop0: detected capacity change from 0 to 512 [ 504.608200][T24947] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.622382][T24967] loop3: detected capacity change from 0 to 512 [ 504.630824][T24947] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 504.672472][T24962] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.694617][T24948] EXT4-fs (loop1): 1 truncate cleaned up [ 504.706300][T24973] loop2: detected capacity change from 0 to 512 [ 504.715552][T24948] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/66/file0 supports timestamps until 2038 (0x7fffffff) [ 504.716890][T24947] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.741724][T24962] EXT4-fs (loop5): 1 truncate cleaned up [ 504.752363][T24948] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.764157][T24962] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/68/file0 supports timestamps until 2038 (0x7fffffff) [ 504.785675][T24967] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.805704][T24981] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 504.821282][T24963] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.840773][T24973] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 504.866888][T24967] EXT4-fs (loop3): 1 truncate cleaned up [ 504.880224][T24962] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.888069][T24967] ext4 filesystem being mounted at /root/syzkaller.MtagwA/70/file0 supports timestamps until 2038 (0x7fffffff) [ 504.894906][T24973] EXT4-fs (loop2): 1 truncate cleaned up [ 504.911605][T24963] EXT4-fs (loop0): 1 truncate cleaned up [ 504.929908][T24981] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.952195][T24963] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/68/file0 supports timestamps until 2038 (0x7fffffff) [ 504.954982][T24967] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 504.985812][T24973] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/71/file0 supports timestamps until 2038 (0x7fffffff) [ 505.006081][T24983] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 505.028873][T24963] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.030298][T24988] loop4: detected capacity change from 0 to 512 [ 505.056748][T24973] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.077632][T24990] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 505.099743][T24994] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 505.103974][T24983] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.121509][T24986] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 505.127786][T24993] loop1: detected capacity change from 0 to 512 [ 505.146579][T24990] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.151348][T24986] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.192328][T24994] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.256495][T24993] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 505.275764][T24988] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 505.309344][T25006] loop5: detected capacity change from 0 to 512 [ 505.374615][T25005] loop3: detected capacity change from 0 to 512 [ 505.392946][T24988] __quota_error: 72 callbacks suppressed [ 505.392965][T24988] Quota error (device loop4): write_blk: dquota write failed [ 505.407458][T24993] Quota error (device loop1): write_blk: dquota write failed [ 505.417119][T25006] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 505.418871][T24993] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 505.445146][T24993] EXT4-fs (loop1): 1 truncate cleaned up [ 505.452957][T25013] loop2: detected capacity change from 0 to 512 [ 505.453846][T24993] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/67/file0 supports timestamps until 2038 (0x7fffffff) [ 505.465778][T25010] loop0: detected capacity change from 0 to 512 [ 505.487035][T24993] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.507439][T24988] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 505.519213][T25006] Quota error (device loop5): write_blk: dquota write failed [ 505.527665][T24993] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 505.538457][T24988] EXT4-fs (loop4): 1 truncate cleaned up [ 505.547110][T24988] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/69/file0 supports timestamps until 2038 (0x7fffffff) [ 505.563968][T25006] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 505.580792][T25010] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 505.602337][T25006] EXT4-fs (loop5): 1 truncate cleaned up [ 505.610397][T25010] Quota error (device loop0): write_blk: dquota write failed [ 505.621557][T24988] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.633111][T25005] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 505.649955][T25006] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/69/file0 supports timestamps until 2038 (0x7fffffff) [ 505.654852][T25013] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 505.676846][T25010] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 505.690881][T25025] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 505.691720][T25006] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.710833][T24993] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.713996][T25005] Quota error (device loop3): write_blk: dquota write failed [ 505.722432][T25010] EXT4-fs (loop0): 1 truncate cleaned up [ 505.736706][T25010] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/69/file0 supports timestamps until 2038 (0x7fffffff) [ 505.745774][T25005] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 505.759560][T25028] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 505.761929][T25013] EXT4-fs (loop2): 1 truncate cleaned up [ 505.773765][T25025] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.787039][T25013] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/72/file0 supports timestamps until 2038 (0x7fffffff) [ 505.787074][T25010] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.821237][T25010] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 505.822009][T25013] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.850876][T25005] EXT4-fs (loop3): 1 truncate cleaned up [ 505.860695][T25005] ext4 filesystem being mounted at /root/syzkaller.MtagwA/71/file0 supports timestamps until 2038 (0x7fffffff) [ 505.866553][T25028] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.909523][T25010] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.952671][T25038] loop4: detected capacity change from 0 to 512 [ 505.961829][T25005] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 505.973002][T25039] loop1: detected capacity change from 0 to 512 [ 505.984073][T25033] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 506.011766][T25040] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 506.040001][T25033] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.067387][T25043] loop0: detected capacity change from 0 to 512 [ 506.078403][T25040] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.105818][T25039] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.109676][T25048] loop5: detected capacity change from 0 to 512 [ 506.150133][T25039] EXT4-fs (loop1): 1 truncate cleaned up [ 506.160210][T25052] loop2: detected capacity change from 0 to 512 [ 506.177795][T25039] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/68/file0 supports timestamps until 2038 (0x7fffffff) [ 506.184867][T25038] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.208503][T25039] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.239151][T25043] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.260302][T25052] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.280678][T25038] EXT4-fs (loop4): 1 truncate cleaned up [ 506.287586][T25048] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.305586][T25048] EXT4-fs (loop5): 1 truncate cleaned up [ 506.306359][T25038] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/70/file0 supports timestamps until 2038 (0x7fffffff) [ 506.311641][T25048] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/70/file0 supports timestamps until 2038 (0x7fffffff) [ 506.324820][T25060] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 506.364400][T25048] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.386319][T25048] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 506.398443][T25059] loop3: detected capacity change from 0 to 512 [ 506.418767][T25043] EXT4-fs (loop0): 1 truncate cleaned up [ 506.427104][T25052] EXT4-fs (loop2): 1 truncate cleaned up [ 506.433001][T25052] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/73/file0 supports timestamps until 2038 (0x7fffffff) [ 506.434332][T25048] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.460141][T25043] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/70/file0 supports timestamps until 2038 (0x7fffffff) [ 506.466271][T25060] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. [ 506.484742][T25066] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.512293][T25038] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.525748][T25052] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.538229][T25043] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.551759][T25069] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 506.572800][T25059] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.594196][T25070] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 506.606023][T25071] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 506.660373][T25059] EXT4-fs (loop3): 1 truncate cleaned up [ 506.667115][T25070] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.678250][T25071] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.690604][T25080] loop1: detected capacity change from 0 to 512 [ 506.692792][T25059] ext4 filesystem being mounted at /root/syzkaller.MtagwA/72/file0 supports timestamps until 2038 (0x7fffffff) [ 506.699343][T25069] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.720754][T25082] loop5: detected capacity change from 0 to 512 [ 506.754380][T25059] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.775379][T25059] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 506.804536][T25080] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.829322][T25082] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.845181][T25092] loop0: detected capacity change from 0 to 512 [ 506.846362][T25080] EXT4-fs (loop1): 1 truncate cleaned up [ 506.875358][T25059] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 506.899366][T25082] EXT4-fs (loop5): 1 truncate cleaned up [ 506.905545][T25082] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/71/file0 supports timestamps until 2038 (0x7fffffff) [ 506.912805][T25080] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/69/file0 supports timestamps until 2038 (0x7fffffff) [ 506.922119][T25092] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 506.942080][T25099] loop2: detected capacity change from 0 to 512 [ 506.961680][T25092] EXT4-fs (loop0): 1 truncate cleaned up [ 506.978294][T25092] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/71/file0 supports timestamps until 2038 (0x7fffffff) [ 507.021344][T25082] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.036678][T25100] loop4: detected capacity change from 0 to 512 [ 507.062223][T25099] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.065742][T25110] loop3: detected capacity change from 0 to 512 [ 507.083283][T25100] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.145130][T25110] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.160652][T25102] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 507.172009][T25080] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.189774][T25100] EXT4-fs (loop4): 1 truncate cleaned up [ 507.197748][T25110] EXT4-fs (loop3): 1 truncate cleaned up [ 507.204471][T25099] EXT4-fs (loop2): 1 truncate cleaned up [ 507.210534][T25111] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 507.220357][T25100] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/71/file0 supports timestamps until 2038 (0x7fffffff) [ 507.233296][T25110] ext4 filesystem being mounted at /root/syzkaller.MtagwA/73/file0 supports timestamps until 2038 (0x7fffffff) [ 507.234474][T25102] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.246805][T25099] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/74/file0 supports timestamps until 2038 (0x7fffffff) [ 507.269732][T25100] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.280834][T25092] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.295870][T25111] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.343457][T25112] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 507.353820][T25121] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 507.380428][T25112] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.392858][T25110] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.405433][T25099] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.420261][T25121] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.453700][T25124] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 507.473265][T25123] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 507.503739][T25123] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.532792][T25124] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 507.537216][T25135] loop1: detected capacity change from 0 to 512 [ 507.555696][T25137] loop5: detected capacity change from 0 to 512 [ 507.649814][T25137] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.650116][T25142] loop4: detected capacity change from 0 to 512 [ 507.671483][T25135] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.718618][T25141] loop0: detected capacity change from 0 to 512 [ 507.798832][T25142] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.825774][T25149] loop3: detected capacity change from 0 to 512 [ 507.834340][T25151] loop2: detected capacity change from 0 to 512 [ 507.858000][T25137] EXT4-fs (loop5): 1 truncate cleaned up [ 507.882630][T25135] EXT4-fs (loop1): 1 truncate cleaned up [ 507.918510][T25137] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/72/file0 supports timestamps until 2038 (0x7fffffff) [ 507.945347][T25141] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 507.961849][T25135] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/70/file0 supports timestamps until 2038 (0x7fffffff) [ 507.982144][T25151] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.008290][T25137] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.008517][T25141] EXT4-fs (loop0): 1 truncate cleaned up [ 508.025573][T25142] EXT4-fs (loop4): 1 truncate cleaned up [ 508.025803][T25149] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.031351][T25142] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/72/file0 supports timestamps until 2038 (0x7fffffff) [ 508.093727][T25161] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 508.106916][T25135] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.124876][T25162] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 508.126896][T25141] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/72/file0 supports timestamps until 2038 (0x7fffffff) [ 508.150520][T25151] EXT4-fs (loop2): 1 truncate cleaned up [ 508.157771][T25162] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.166660][T25149] EXT4-fs (loop3): 1 truncate cleaned up [ 508.175967][T25151] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/75/file0 supports timestamps until 2038 (0x7fffffff) [ 508.192647][T25149] ext4 filesystem being mounted at /root/syzkaller.MtagwA/74/file0 supports timestamps until 2038 (0x7fffffff) [ 508.195273][T25142] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.223134][T25161] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.254770][T25169] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 508.276274][T25169] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.289454][T25141] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.300330][T25151] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.301790][T25173] loop1: detected capacity change from 0 to 512 [ 508.312718][T25142] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.378908][T25149] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.387147][T25179] loop5: detected capacity change from 0 to 512 [ 508.398586][T25173] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.414619][T25174] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 508.455553][T25173] EXT4-fs (loop1): 1 truncate cleaned up [ 508.461685][T25173] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/71/file0 supports timestamps until 2038 (0x7fffffff) [ 508.475293][T25174] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.491925][T25179] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.509899][T25176] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 508.519728][T25171] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 508.529858][T25179] EXT4-fs (loop5): 1 truncate cleaned up [ 508.539701][T25173] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.568317][T25189] loop4: detected capacity change from 0 to 512 [ 508.569275][T25171] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 508.577909][T25179] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/73/file0 supports timestamps until 2038 (0x7fffffff) [ 508.587050][T25190] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 508.630434][T25176] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.634567][T25195] loop2: detected capacity change from 0 to 512 [ 508.650386][T25179] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.677900][T25189] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.703316][T25179] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 508.731197][T25195] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.746571][T25190] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. [ 508.747656][T25189] EXT4-fs (loop4): 1 truncate cleaned up [ 508.811060][T25189] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/73/file0 supports timestamps until 2038 (0x7fffffff) [ 508.812250][T25195] EXT4-fs (loop2): 1 truncate cleaned up [ 508.829424][T25205] loop0: detected capacity change from 0 to 512 [ 508.845761][T25195] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/76/file0 supports timestamps until 2038 (0x7fffffff) [ 508.846565][T25179] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.870049][T25207] loop3: detected capacity change from 0 to 512 [ 508.888044][T25189] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.888460][T25195] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.913803][T25211] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 508.944581][T25213] loop1: detected capacity change from 0 to 512 [ 508.949485][T25205] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 508.977993][T25211] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 508.983481][T25215] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 509.011583][T25207] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.028314][T25213] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.036921][T25223] loop5: detected capacity change from 0 to 512 [ 509.056140][T25213] EXT4-fs (loop1): 1 truncate cleaned up [ 509.064359][T25207] EXT4-fs (loop3): 1 truncate cleaned up [ 509.070727][T25215] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.071528][T25213] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/72/file0 supports timestamps until 2038 (0x7fffffff) [ 509.083644][T25205] EXT4-fs (loop0): 1 truncate cleaned up [ 509.110933][T25207] ext4 filesystem being mounted at /root/syzkaller.MtagwA/75/file0 supports timestamps until 2038 (0x7fffffff) [ 509.142069][T25213] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.165575][T25223] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.173158][T25231] loop4: detected capacity change from 0 to 512 [ 509.186726][T25230] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 509.191196][T25205] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/73/file0 supports timestamps until 2038 (0x7fffffff) [ 509.227706][T25207] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.238802][T25223] EXT4-fs (loop5): 1 truncate cleaned up [ 509.257300][T25207] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 509.260745][T25231] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.287879][T25223] EXT4-fs mount: 394 callbacks suppressed [ 509.287901][T25223] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 509.308387][T25230] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.311798][T25223] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/74/file0 supports timestamps until 2038 (0x7fffffff) [ 509.320478][T25231] EXT4-fs (loop4): 1 truncate cleaned up [ 509.347525][T25205] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.364686][T25223] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.381584][T25207] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.398750][T25240] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.419065][T25231] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 509.436354][T25243] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 509.447531][T25239] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 509.461369][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.463367][T25245] loop2: detected capacity change from 0 to 512 [ 509.482229][T25243] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.493809][T25239] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.494195][T25231] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/74/file0 supports timestamps until 2038 (0x7fffffff) [ 509.523578][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.554444][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.580308][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.593777][T25231] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.594398][T25251] loop1: detected capacity change from 0 to 512 [ 509.628782][T25254] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 509.641269][T25245] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.659790][T25255] loop3: detected capacity change from 0 to 512 [ 509.686870][T25245] EXT4-fs (loop2): 1 truncate cleaned up [ 509.702361][T25259] loop5: detected capacity change from 0 to 512 [ 509.708144][T25245] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 509.727573][T25254] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.785015][T25251] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.787193][T25268] loop0: detected capacity change from 0 to 512 [ 509.807530][T25245] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/77/file0 supports timestamps until 2038 (0x7fffffff) [ 509.828571][T25251] EXT4-fs (loop1): 1 truncate cleaned up [ 509.836159][T25255] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.863805][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.877432][T25245] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.883997][T25251] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 509.893207][T25259] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.901730][T25251] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/73/file0 supports timestamps until 2038 (0x7fffffff) [ 509.936010][T25270] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 509.950316][T25259] EXT4-fs (loop5): 1 truncate cleaned up [ 509.956900][T25255] EXT4-fs (loop3): 1 truncate cleaned up [ 509.965333][T25251] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 509.971395][T25259] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 509.980753][T25268] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 509.988527][T25259] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/75/file0 supports timestamps until 2038 (0x7fffffff) [ 510.005364][T25255] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 510.050336][T25279] loop4: detected capacity change from 0 to 512 [ 510.053144][T25270] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.068837][T25255] ext4 filesystem being mounted at /root/syzkaller.MtagwA/76/file0 supports timestamps until 2038 (0x7fffffff) [ 510.071569][T25268] EXT4-fs (loop0): 1 truncate cleaned up [ 510.126544][T25276] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 510.138558][T25279] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 510.141641][T25268] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 510.166363][T25268] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/74/file0 supports timestamps until 2038 (0x7fffffff) [ 510.179167][T25259] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.193170][T25255] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.206605][T25282] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 510.217325][T25279] EXT4-fs (loop4): 1 truncate cleaned up [ 510.227349][T25268] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.229490][T25284] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 510.238563][T25279] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 510.262824][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.273262][T25276] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.292806][T25290] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 510.298838][T25279] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/75/file0 supports timestamps until 2038 (0x7fffffff) [ 510.325383][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.325656][T25282] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.366884][T25284] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.378010][T25290] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.380069][T25279] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.421338][T25298] loop2: detected capacity change from 0 to 512 [ 510.430145][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.442963][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.467026][T25300] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 510.472854][T25302] loop1: detected capacity change from 0 to 512 [ 510.487142][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.525907][T25298] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 510.560600][T25300] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.566673][T25309] loop0: detected capacity change from 0 to 512 [ 510.582353][T25298] __quota_error: 74 callbacks suppressed [ 510.582372][T25298] Quota error (device loop2): write_blk: dquota write failed [ 510.601638][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.607032][T25311] loop3: detected capacity change from 0 to 512 [ 510.622763][T25298] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 510.635867][T25298] EXT4-fs (loop2): 1 truncate cleaned up [ 510.643325][T25302] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 510.655373][T25298] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 510.671138][T25298] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/78/file0 supports timestamps until 2038 (0x7fffffff) [ 510.712966][T25319] loop4: detected capacity change from 0 to 512 [ 510.721717][T25302] Quota error (device loop1): write_blk: dquota write failed [ 510.731382][T25298] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.754129][T25309] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 510.770544][T25323] loop5: detected capacity change from 0 to 512 [ 510.776090][T25311] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 510.779207][T25302] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 510.804149][T25302] EXT4-fs (loop1): 1 truncate cleaned up [ 510.812876][T25321] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 510.819255][T25302] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 510.836885][T25309] Quota error (device loop0): write_blk: dquota write failed [ 510.846996][T25309] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 510.863802][T25321] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.867960][T25302] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/74/file0 supports timestamps until 2038 (0x7fffffff) [ 510.876593][T25311] Quota error (device loop3): write_blk: dquota write failed [ 510.895994][T25311] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 510.916234][T25309] EXT4-fs (loop0): 1 truncate cleaned up [ 510.916751][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.924052][T25319] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 510.946680][T25311] EXT4-fs (loop3): 1 truncate cleaned up [ 510.961877][T25302] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 510.987334][T25311] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 510.999729][T25309] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.031438][T25332] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 511.031780][T25323] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.041554][T25309] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/75/file0 supports timestamps until 2038 (0x7fffffff) [ 511.065442][T25335] loop2: detected capacity change from 0 to 512 [ 511.076584][T25311] ext4 filesystem being mounted at /root/syzkaller.MtagwA/77/file0 supports timestamps until 2038 (0x7fffffff) [ 511.077273][T25323] Quota error (device loop5): write_blk: dquota write failed [ 511.096402][T25319] Quota error (device loop4): write_blk: dquota write failed [ 511.116323][T25323] EXT4-fs (loop5): 1 truncate cleaned up [ 511.131585][T25319] EXT4-fs (loop4): 1 truncate cleaned up [ 511.132817][T25309] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.137473][T25319] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.159639][T25311] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.159863][T25319] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/76/file0 supports timestamps until 2038 (0x7fffffff) [ 511.174631][T25323] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.193913][T25332] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.215663][T25319] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.225804][T25323] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/76/file0 supports timestamps until 2038 (0x7fffffff) [ 511.239722][T25341] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 511.240836][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.250224][T25342] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 511.269728][T25335] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.285711][T25347] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 511.329283][T25335] EXT4-fs (loop2): 1 truncate cleaned up [ 511.333350][T25342] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.348340][T25323] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.348919][T25335] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.359740][T25341] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.386041][T25347] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.392952][T25353] loop1: detected capacity change from 0 to 512 [ 511.403491][T25335] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/79/file0 supports timestamps until 2038 (0x7fffffff) [ 511.403762][T25352] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 511.437409][T25335] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.454139][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.464296][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.506728][T25358] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 511.524180][T25352] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.538425][T25353] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.579839][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.581427][T25365] loop4: detected capacity change from 0 to 512 [ 511.606259][T25366] loop3: detected capacity change from 0 to 512 [ 511.615062][T25358] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.625220][T25365] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.646608][T25353] EXT4-fs (loop1): 1 truncate cleaned up [ 511.652481][T25353] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.670161][T25365] EXT4-fs (loop4): 1 truncate cleaned up [ 511.678463][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.696623][T25366] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.712309][T25365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.729456][T25371] loop0: detected capacity change from 0 to 512 [ 511.742300][T25377] loop5: detected capacity change from 0 to 512 [ 511.744449][T25365] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/77/file0 supports timestamps until 2038 (0x7fffffff) [ 511.754366][T25353] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/75/file0 supports timestamps until 2038 (0x7fffffff) [ 511.775240][T25366] EXT4-fs (loop3): 1 truncate cleaned up [ 511.804398][T25366] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.825247][T25371] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.836173][T25366] ext4 filesystem being mounted at /root/syzkaller.MtagwA/78/file0 supports timestamps until 2038 (0x7fffffff) [ 511.860442][T25365] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.860465][T25353] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 511.885144][T25377] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.895028][T25386] loop2: detected capacity change from 0 to 512 [ 511.901195][T25371] EXT4-fs (loop0): 1 truncate cleaned up [ 511.912103][T25384] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 511.924377][T25371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.927574][T25377] EXT4-fs (loop5): 1 truncate cleaned up [ 511.938212][T25371] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/76/file0 supports timestamps until 2038 (0x7fffffff) [ 511.955012][T25385] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 511.962650][T25386] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 511.964725][T25377] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 511.964833][T25377] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/77/file0 supports timestamps until 2038 (0x7fffffff) [ 512.015730][T25366] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.017524][T25386] EXT4-fs (loop2): 1 truncate cleaned up [ 512.028817][T25384] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.034587][T25386] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.056809][T25377] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.068112][T25390] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 512.078205][T25386] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/80/file0 supports timestamps until 2038 (0x7fffffff) [ 512.091811][T25385] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.104648][T25394] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 512.118952][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.128958][T25371] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.142762][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.144640][T25390] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.164971][T25386] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.176779][T25394] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.187709][T25397] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 512.208309][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.251162][T25397] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.269460][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.271289][T25401] loop4: detected capacity change from 0 to 512 [ 512.286237][T25399] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 512.309331][T25405] loop1: detected capacity change from 0 to 512 [ 512.326557][T25399] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.338562][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.361513][T25408] loop3: detected capacity change from 0 to 512 [ 512.378038][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.387054][T25410] loop5: detected capacity change from 0 to 512 [ 512.408936][T25405] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 512.435049][T25410] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 512.452539][T25405] EXT4-fs (loop1): 1 truncate cleaned up [ 512.510463][T25405] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.526683][T25401] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 512.552209][T25408] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 512.558052][T25420] loop0: detected capacity change from 0 to 512 [ 512.614931][T25401] EXT4-fs (loop4): 1 truncate cleaned up [ 512.629258][T25420] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 512.637914][T25405] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/76/file0 supports timestamps until 2038 (0x7fffffff) [ 512.657197][T25408] EXT4-fs (loop3): 1 truncate cleaned up [ 512.663293][T25408] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.676552][T25410] EXT4-fs (loop5): 1 truncate cleaned up [ 512.681645][T25427] loop2: detected capacity change from 0 to 512 [ 512.682877][T25410] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.702554][T25401] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.730616][T25410] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/78/file0 supports timestamps until 2038 (0x7fffffff) [ 512.733856][T25420] EXT4-fs (loop0): 1 truncate cleaned up [ 512.749932][T25408] ext4 filesystem being mounted at /root/syzkaller.MtagwA/79/file0 supports timestamps until 2038 (0x7fffffff) [ 512.750208][T25405] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.772735][T25401] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/78/file0 supports timestamps until 2038 (0x7fffffff) [ 512.801710][T25420] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.825263][T25410] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.850782][T25427] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 512.873497][T25429] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 512.884895][T25408] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.900232][T25433] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 512.903353][T25420] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/77/file0 supports timestamps until 2038 (0x7fffffff) [ 512.913732][T25401] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.937088][T25420] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 512.957826][T25427] EXT4-fs (loop2): 1 truncate cleaned up [ 512.965618][T25435] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 512.975796][T25438] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 512.978302][T25427] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 512.995419][T25441] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 513.001040][T25429] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.028595][T25438] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.036210][T25427] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/82/file0 supports timestamps until 2038 (0x7fffffff) [ 513.040258][T25433] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.065114][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.095967][T25427] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.110662][T25435] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.110838][T25441] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.134131][T25448] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 513.154650][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.165969][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.177846][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.192058][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.219331][T25448] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.258797][T25454] loop1: detected capacity change from 0 to 512 [ 513.328605][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.330186][T25461] loop4: detected capacity change from 0 to 512 [ 513.342926][T25463] loop3: detected capacity change from 0 to 512 [ 513.347133][T25464] loop5: detected capacity change from 0 to 512 [ 513.364938][T25465] loop0: detected capacity change from 0 to 512 [ 513.418338][T25454] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 513.455183][T25477] loop2: detected capacity change from 0 to 512 [ 513.457060][T25463] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 513.479755][T25454] EXT4-fs (loop1): 1 truncate cleaned up [ 513.486063][T25464] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 513.505858][T25454] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 513.509573][T25463] EXT4-fs (loop3): 1 truncate cleaned up [ 513.518404][T25454] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/77/file0 supports timestamps until 2038 (0x7fffffff) [ 513.536104][T25461] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 513.556962][T25464] EXT4-fs (loop5): 1 truncate cleaned up [ 513.580414][T25464] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 513.604693][T25465] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 513.624983][T25454] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.634634][T25463] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 513.639647][T25477] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 513.654404][T25464] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/79/file0 supports timestamps until 2038 (0x7fffffff) [ 513.665501][T25461] EXT4-fs (loop4): 1 truncate cleaned up [ 513.682152][T25465] EXT4-fs (loop0): 1 truncate cleaned up [ 513.691867][T25461] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 513.704840][T25463] ext4 filesystem being mounted at /root/syzkaller.MtagwA/80/file0 supports timestamps until 2038 (0x7fffffff) [ 513.705929][T25483] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 513.728337][T25477] EXT4-fs (loop2): 1 truncate cleaned up [ 513.731060][T25464] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.740026][T25477] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 513.764938][T25461] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/79/file0 supports timestamps until 2038 (0x7fffffff) [ 513.775571][T25486] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 513.791773][T25483] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.791819][T25465] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 513.820714][T25463] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.836334][T25461] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.842635][T25477] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/83/file0 supports timestamps until 2038 (0x7fffffff) [ 513.848547][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.864404][T25465] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/78/file0 supports timestamps until 2038 (0x7fffffff) [ 513.880403][T25487] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 513.891267][T25490] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 513.905727][T25487] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.946638][T25486] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.960949][T25490] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.974211][T25477] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.986651][T25465] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 513.998815][T25495] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 514.002399][T25497] loop1: detected capacity change from 0 to 512 [ 514.019234][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 514.031570][T25498] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 514.068727][T25495] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.094020][T25497] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.120689][T25507] loop3: detected capacity change from 0 to 512 [ 514.151160][T25506] loop5: detected capacity change from 0 to 512 [ 514.162034][T25497] EXT4-fs (loop1): 1 truncate cleaned up [ 514.172269][T25497] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/78/file0 supports timestamps until 2038 (0x7fffffff) [ 514.179503][T25511] loop4: detected capacity change from 0 to 512 [ 514.192419][T25498] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.208656][T25513] loop2: detected capacity change from 0 to 512 [ 514.223748][T25497] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.238881][T25506] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.278853][T25507] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.294976][T25506] EXT4-fs (loop5): 1 truncate cleaned up [ 514.300950][T25511] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.320315][T25513] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.332167][T25506] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/80/file0 supports timestamps until 2038 (0x7fffffff) [ 514.338908][T25507] EXT4-fs (loop3): 1 truncate cleaned up [ 514.356201][T25521] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 514.393542][T25507] ext4 filesystem being mounted at /root/syzkaller.MtagwA/81/file0 supports timestamps until 2038 (0x7fffffff) [ 514.395653][T25521] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.414514][T25528] loop0: detected capacity change from 0 to 512 [ 514.417699][T25511] EXT4-fs (loop4): 1 truncate cleaned up [ 514.429097][T25513] EXT4-fs (loop2): 1 truncate cleaned up [ 514.437512][T25513] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/84/file0 supports timestamps until 2038 (0x7fffffff) [ 514.455218][T25506] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.467592][T25507] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.479495][T25511] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/80/file0 supports timestamps until 2038 (0x7fffffff) [ 514.497555][T25531] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 514.507531][T25529] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 514.547810][T25529] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.560358][T25531] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.578443][T25528] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.607584][T25513] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.619720][T25511] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.633513][T25528] EXT4-fs (loop0): 1 truncate cleaned up [ 514.639405][T25528] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/79/file0 supports timestamps until 2038 (0x7fffffff) [ 514.648160][T25543] loop1: detected capacity change from 0 to 512 [ 514.705494][T25538] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 514.711195][T25548] loop5: detected capacity change from 0 to 512 [ 514.715286][T25537] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 514.730379][T25549] loop3: detected capacity change from 0 to 512 [ 514.741743][T25528] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.749862][T25543] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.768324][T25528] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 514.786518][T25548] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.807047][T25538] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.822841][T25549] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 514.837121][T25543] EXT4-fs (loop1): 1 truncate cleaned up [ 514.837239][T25543] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/79/file0 supports timestamps until 2038 (0x7fffffff) [ 514.847872][T25548] EXT4-fs (loop5): 1 truncate cleaned up [ 514.865943][T25528] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.872949][T25548] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/81/file0 supports timestamps until 2038 (0x7fffffff) [ 514.878378][T25549] EXT4-fs (loop3): 1 truncate cleaned up [ 514.898066][T25537] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.916500][T25543] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 514.929855][T25563] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 514.943636][T25549] ext4 filesystem being mounted at /root/syzkaller.MtagwA/82/file0 supports timestamps until 2038 (0x7fffffff) [ 515.002051][T25566] loop4: detected capacity change from 0 to 512 [ 515.021317][T25563] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.032380][T25548] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.053786][T25570] loop0: detected capacity change from 0 to 512 [ 515.056486][T25571] loop2: detected capacity change from 0 to 512 [ 515.082747][T25572] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 515.100930][T25570] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.119113][T25549] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.151840][T25566] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.170289][T25572] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.186303][T25571] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.203714][T25566] EXT4-fs (loop4): 1 truncate cleaned up [ 515.213542][T25570] EXT4-fs (loop0): 1 truncate cleaned up [ 515.219600][T25566] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/81/file0 supports timestamps until 2038 (0x7fffffff) [ 515.221322][T25571] EXT4-fs (loop2): 1 truncate cleaned up [ 515.245534][T25570] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/80/file0 supports timestamps until 2038 (0x7fffffff) [ 515.258072][T25571] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/85/file0 supports timestamps until 2038 (0x7fffffff) [ 515.271432][T25579] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 515.282691][T25566] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.320757][T25587] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 515.329871][T25586] loop1: detected capacity change from 0 to 512 [ 515.343924][T25579] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.360380][T25571] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.367796][T25590] loop5: detected capacity change from 0 to 512 [ 515.392697][T25587] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.392842][T25570] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.417096][T25593] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 515.445324][T25586] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.491301][T25593] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.491619][T25586] EXT4-fs (loop1): 1 truncate cleaned up [ 515.512313][T25591] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 515.540001][T25586] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/80/file0 supports timestamps until 2038 (0x7fffffff) [ 515.560354][T25586] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.573601][T25591] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.590463][T25603] loop3: detected capacity change from 0 to 512 [ 515.607018][T25590] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.616876][T25608] loop4: detected capacity change from 0 to 512 [ 515.632164][T25590] __quota_error: 66 callbacks suppressed [ 515.632183][T25590] Quota error (device loop5): write_blk: dquota write failed [ 515.633901][T25606] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 515.641343][T25590] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 515.686837][T25603] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.701883][T25615] loop2: detected capacity change from 0 to 512 [ 515.713933][T25603] Quota error (device loop3): write_blk: dquota write failed [ 515.722498][T25606] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.724870][T25619] loop0: detected capacity change from 0 to 512 [ 515.733934][T25590] EXT4-fs (loop5): 1 truncate cleaned up [ 515.775744][T25603] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 515.805484][T25608] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.824595][T25590] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/82/file0 supports timestamps until 2038 (0x7fffffff) [ 515.855548][T25608] Quota error (device loop4): write_blk: dquota write failed [ 515.864299][T25603] EXT4-fs (loop3): 1 truncate cleaned up [ 515.896466][T25603] ext4 filesystem being mounted at /root/syzkaller.MtagwA/83/file0 supports timestamps until 2038 (0x7fffffff) [ 515.899522][T25615] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.917223][T25590] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 515.922981][T25619] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 515.970328][T25608] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 515.998833][T25628] loop1: detected capacity change from 0 to 512 [ 516.010899][T25627] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 516.034118][T25603] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.046742][T25608] EXT4-fs (loop4): 1 truncate cleaned up [ 516.068326][T25615] Quota error (device loop2): write_blk: dquota write failed [ 516.078951][T25634] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 516.079617][T25608] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/82/file0 supports timestamps until 2038 (0x7fffffff) [ 516.100878][T25619] Quota error (device loop0): write_blk: dquota write failed [ 516.109074][T25627] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.123962][T25628] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 516.141622][T25634] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.146666][T25615] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 516.164542][T25619] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 516.192409][T25628] EXT4-fs (loop1): 1 truncate cleaned up [ 516.229835][T25628] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/81/file0 supports timestamps until 2038 (0x7fffffff) [ 516.230190][T25619] EXT4-fs (loop0): 1 truncate cleaned up [ 516.255857][T25640] loop5: detected capacity change from 0 to 512 [ 516.273377][T25615] EXT4-fs (loop2): 1 truncate cleaned up [ 516.281695][T25619] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/81/file0 supports timestamps until 2038 (0x7fffffff) [ 516.294103][T25615] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/86/file0 supports timestamps until 2038 (0x7fffffff) [ 516.306643][T25642] loop3: detected capacity change from 0 to 512 [ 516.315225][T25608] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.328405][T25628] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.345836][T25615] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.357523][T25644] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 516.369772][T25628] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 516.384189][T25640] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 516.400016][T25619] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.415658][T25647] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 516.429194][T25648] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 516.446135][T25644] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.446830][T25640] EXT4-fs (loop5): 1 truncate cleaned up [ 516.457157][T25628] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.463587][T25642] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 516.492806][T25647] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.503831][T25640] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/83/file0 supports timestamps until 2038 (0x7fffffff) [ 516.516862][T25648] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.545249][T25640] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.576643][T25642] EXT4-fs (loop3): 1 truncate cleaned up [ 516.589812][T25660] loop4: detected capacity change from 0 to 512 [ 516.620191][T25642] ext4 filesystem being mounted at /root/syzkaller.MtagwA/84/file0 supports timestamps until 2038 (0x7fffffff) [ 516.646031][T25660] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 516.661664][T25658] loop1: detected capacity change from 0 to 512 [ 516.680247][T25660] EXT4-fs (loop4): 1 truncate cleaned up [ 516.691652][T25661] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 516.693889][T25642] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.728375][T25660] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/83/file0 supports timestamps until 2038 (0x7fffffff) [ 516.750050][T25669] loop0: detected capacity change from 0 to 512 [ 516.760479][T25666] loop2: detected capacity change from 0 to 512 [ 516.768096][T25661] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.776238][T25658] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 516.826192][T25674] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 516.846030][T25666] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 516.865613][T25658] EXT4-fs (loop1): 1 truncate cleaned up [ 516.888823][T25682] loop5: detected capacity change from 0 to 512 [ 516.897644][T25660] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 516.912045][T25666] EXT4-fs (loop2): 1 truncate cleaned up [ 516.934068][T25666] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/87/file0 supports timestamps until 2038 (0x7fffffff) [ 516.947778][T25658] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/82/file0 supports timestamps until 2038 (0x7fffffff) [ 516.982210][T25682] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.002199][T25674] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.020357][T25685] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 517.036648][T25682] EXT4-fs (loop5): 1 truncate cleaned up [ 517.046574][T25658] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.057276][T25666] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.072728][T25669] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.100547][T25682] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/84/file0 supports timestamps until 2038 (0x7fffffff) [ 517.121920][T25697] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 517.132942][T25698] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 517.136637][T25669] EXT4-fs (loop0): 1 truncate cleaned up [ 517.151399][T25697] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.167229][T25685] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.178374][T25666] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.200870][T25698] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.207646][T25682] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.261086][T25704] loop3: detected capacity change from 0 to 512 [ 517.291016][T25704] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.293777][T25706] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 517.315801][T25669] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/82/file0 supports timestamps until 2038 (0x7fffffff) [ 517.320913][T25704] EXT4-fs (loop3): 1 truncate cleaned up [ 517.386245][T25713] loop4: detected capacity change from 0 to 512 [ 517.398080][T25715] loop1: detected capacity change from 0 to 512 [ 517.409822][T25704] ext4 filesystem being mounted at /root/syzkaller.MtagwA/85/file0 supports timestamps until 2038 (0x7fffffff) [ 517.417448][T25716] loop2: detected capacity change from 0 to 512 [ 517.430357][T25669] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.458597][T25718] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 517.485871][T25704] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.487151][T25715] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.497886][T25706] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.526294][T25724] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 517.537847][T25716] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.544255][T25715] EXT4-fs (loop1): 1 truncate cleaned up [ 517.561168][T25716] EXT4-fs (loop2): 1 truncate cleaned up [ 517.562732][T25713] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.568580][T25716] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/88/file0 supports timestamps until 2038 (0x7fffffff) [ 517.605374][T25715] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/84/file0 supports timestamps until 2038 (0x7fffffff) [ 517.619237][T25718] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.620633][T25713] EXT4-fs (loop4): 1 truncate cleaned up [ 517.647019][T25724] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.665801][T25715] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.690006][T25733] loop5: detected capacity change from 0 to 512 [ 517.705243][T25716] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.717371][T25731] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 517.738419][T25713] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/84/file0 supports timestamps until 2038 (0x7fffffff) [ 517.754628][T25730] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 517.777779][T25713] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.789837][T25731] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.796803][T25733] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.806460][T25738] loop0: detected capacity change from 0 to 512 [ 517.825589][T25733] EXT4-fs (loop5): 1 truncate cleaned up [ 517.839298][T25742] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 517.848622][T25733] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/85/file0 supports timestamps until 2038 (0x7fffffff) [ 517.862810][T25730] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.890070][T25746] loop3: detected capacity change from 0 to 512 [ 517.919133][T25742] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.925960][T25746] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 517.946737][T25753] loop1: detected capacity change from 0 to 512 [ 517.946836][T25733] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 517.980773][T25738] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.011033][T25738] EXT4-fs (loop0): 1 truncate cleaned up [ 518.020331][T25753] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.061243][T25738] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/83/file0 supports timestamps until 2038 (0x7fffffff) [ 518.085907][T25759] loop2: detected capacity change from 0 to 512 [ 518.092945][T25754] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 518.115729][T25746] EXT4-fs (loop3): 1 truncate cleaned up [ 518.121912][T25746] ext4 filesystem being mounted at /root/syzkaller.MtagwA/86/file0 supports timestamps until 2038 (0x7fffffff) [ 518.130343][T25766] loop4: detected capacity change from 0 to 512 [ 518.142033][T25753] EXT4-fs (loop1): 1 truncate cleaned up [ 518.143866][T25754] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.161698][T25753] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/85/file0 supports timestamps until 2038 (0x7fffffff) [ 518.176698][T25738] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.198725][T25768] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 518.199283][T25746] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.227684][T25759] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.283551][T25753] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.317402][T25768] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.331283][T25759] EXT4-fs (loop2): 1 truncate cleaned up [ 518.335301][T25779] loop5: detected capacity change from 0 to 512 [ 518.354317][T25759] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/89/file0 supports timestamps until 2038 (0x7fffffff) [ 518.361509][T25766] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.397287][T25775] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 518.411612][T25766] EXT4-fs (loop4): 1 truncate cleaned up [ 518.417372][T25772] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 518.431721][T25779] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.448578][T25759] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.451613][T25766] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/85/file0 supports timestamps until 2038 (0x7fffffff) [ 518.484226][T25785] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 518.498814][T25779] EXT4-fs (loop5): 1 truncate cleaned up [ 518.516756][T25779] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/86/file0 supports timestamps until 2038 (0x7fffffff) [ 518.536919][T25766] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.549379][T25775] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.561792][T25772] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.577683][T25791] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 518.598288][T25785] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.644439][T25779] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.661087][T25792] loop0: detected capacity change from 0 to 512 [ 518.677000][T25791] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.697517][T25797] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 518.732608][T25800] loop1: detected capacity change from 0 to 512 [ 518.739412][T25798] loop3: detected capacity change from 0 to 512 [ 518.772336][T25792] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.777944][T25806] loop2: detected capacity change from 0 to 512 [ 518.797162][T25797] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.827147][T25806] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.844857][T25811] loop4: detected capacity change from 0 to 512 [ 518.846734][T25792] EXT4-fs (loop0): 1 truncate cleaned up [ 518.858485][T25792] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/84/file0 supports timestamps until 2038 (0x7fffffff) [ 518.880451][T25806] EXT4-fs (loop2): 1 truncate cleaned up [ 518.895398][T25792] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.905827][T25798] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.920224][T25800] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 518.938562][T25806] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/90/file0 supports timestamps until 2038 (0x7fffffff) [ 518.957736][T25817] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 518.972251][T25806] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 518.984346][T25800] EXT4-fs (loop1): 1 truncate cleaned up [ 518.990738][T25798] EXT4-fs (loop3): 1 truncate cleaned up [ 518.999082][T25817] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.012871][T25800] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/86/file0 supports timestamps until 2038 (0x7fffffff) [ 519.013385][T25811] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.025049][T25798] ext4 filesystem being mounted at /root/syzkaller.MtagwA/87/file0 supports timestamps until 2038 (0x7fffffff) [ 519.057002][T25811] EXT4-fs (loop4): 1 truncate cleaned up [ 519.066466][T25798] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.086014][T25800] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.115978][T25821] loop5: detected capacity change from 0 to 512 [ 519.124190][T25811] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/86/file0 supports timestamps until 2038 (0x7fffffff) [ 519.129629][T25823] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 519.168962][T25821] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.185365][T25827] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 519.196511][T25826] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 519.206277][T25811] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.220928][T25821] EXT4-fs (loop5): 1 truncate cleaned up [ 519.231023][T25821] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/87/file0 supports timestamps until 2038 (0x7fffffff) [ 519.244808][T25823] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.256533][T25826] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.256738][T25827] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.270348][T25835] loop0: detected capacity change from 0 to 512 [ 519.284249][T25834] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 519.315089][T25821] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.326461][T25834] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.339618][T25821] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 519.372183][T25835] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.429195][T25821] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.448467][T25850] loop3: detected capacity change from 0 to 512 [ 519.457833][T25853] loop1: detected capacity change from 0 to 512 [ 519.464016][T25835] EXT4-fs (loop0): 1 truncate cleaned up [ 519.475393][T25855] loop2: detected capacity change from 0 to 512 [ 519.485646][T25835] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/85/file0 supports timestamps until 2038 (0x7fffffff) [ 519.551357][T25850] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.566687][T25835] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.577578][T25858] loop4: detected capacity change from 0 to 512 [ 519.603434][T25861] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 519.606702][T25855] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.618200][T25866] loop5: detected capacity change from 0 to 512 [ 519.640055][T25850] EXT4-fs (loop3): 1 truncate cleaned up [ 519.654536][T25855] EXT4-fs (loop2): 1 truncate cleaned up [ 519.654940][T25850] ext4 filesystem being mounted at /root/syzkaller.MtagwA/88/file0 supports timestamps until 2038 (0x7fffffff) [ 519.664361][T25853] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.691908][T25850] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.710063][T25855] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/91/file0 supports timestamps until 2038 (0x7fffffff) [ 519.717754][T25858] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.740617][T25855] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.755759][T25853] EXT4-fs (loop1): 1 truncate cleaned up [ 519.761841][T25853] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/87/file0 supports timestamps until 2038 (0x7fffffff) [ 519.782246][T25875] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 519.795745][T25861] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.808167][T25866] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 519.824194][T25853] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.849015][T25858] EXT4-fs (loop4): 1 truncate cleaned up [ 519.860699][T25877] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 519.874338][T25878] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 519.876058][T25866] EXT4-fs (loop5): 1 truncate cleaned up [ 519.905912][T25878] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.917870][T25875] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.934657][T25858] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/87/file0 supports timestamps until 2038 (0x7fffffff) [ 519.940258][T25866] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/88/file0 supports timestamps until 2038 (0x7fffffff) [ 519.975594][T25866] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 519.995833][T25858] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.002453][T25883] loop0: detected capacity change from 0 to 512 [ 520.012983][T25866] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 520.027115][T25877] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.039570][T25886] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 520.084196][T25866] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.121895][T25886] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.127574][T25892] loop3: detected capacity change from 0 to 512 [ 520.132727][T25883] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.157459][T25897] loop2: detected capacity change from 0 to 512 [ 520.190893][T25894] loop1: detected capacity change from 0 to 512 [ 520.215348][T25883] EXT4-fs (loop0): 1 truncate cleaned up [ 520.224319][T25892] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.248061][T25883] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/86/file0 supports timestamps until 2038 (0x7fffffff) [ 520.276585][T25902] loop5: detected capacity change from 0 to 512 [ 520.288669][T25894] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.304245][T25892] EXT4-fs (loop3): 1 truncate cleaned up [ 520.310487][T25892] ext4 filesystem being mounted at /root/syzkaller.MtagwA/89/file0 supports timestamps until 2038 (0x7fffffff) [ 520.318751][T25908] loop4: detected capacity change from 0 to 512 [ 520.332951][T25883] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.334019][T25897] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.359169][T25897] EXT4-fs (loop2): 1 truncate cleaned up [ 520.365292][T25897] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/92/file0 supports timestamps until 2038 (0x7fffffff) [ 520.378832][T25911] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 520.395800][T25902] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.422917][T25894] EXT4-fs (loop1): 1 truncate cleaned up [ 520.445155][T25897] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.447245][T25892] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.476188][T25894] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/88/file0 supports timestamps until 2038 (0x7fffffff) [ 520.504706][T25911] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.519407][T25902] EXT4-fs (loop5): 1 truncate cleaned up [ 520.536387][T25917] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 520.548996][T25902] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/89/file0 supports timestamps until 2038 (0x7fffffff) [ 520.551943][T25908] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.581947][T25916] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 520.611684][T25908] EXT4-fs (loop4): 1 truncate cleaned up [ 520.619625][T25902] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.635003][T25894] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.651745][T25908] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/88/file0 supports timestamps until 2038 (0x7fffffff) [ 520.677430][T25924] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 520.687961][T25917] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.706973][T25925] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 520.711338][T25916] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.759624][T25924] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.798815][T25925] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.812094][T25908] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.816299][T25934] loop0: detected capacity change from 0 to 512 [ 520.839196][T25937] loop2: detected capacity change from 0 to 512 [ 520.849929][T25941] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 520.914760][T25944] loop3: detected capacity change from 0 to 512 [ 520.922623][T25941] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 520.946713][T25937] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.963544][T25934] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 520.973795][T25952] loop1: detected capacity change from 0 to 512 [ 520.993614][T25954] loop5: detected capacity change from 0 to 512 [ 521.005245][T25934] __quota_error: 78 callbacks suppressed [ 521.005262][T25934] Quota error (device loop0): write_blk: dquota write failed [ 521.036182][T25937] Quota error (device loop2): write_blk: dquota write failed [ 521.045993][T25937] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 521.057831][T25934] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 521.069426][T25937] EXT4-fs (loop2): 1 truncate cleaned up [ 521.077360][T25934] EXT4-fs (loop0): 1 truncate cleaned up [ 521.089068][T25944] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.117135][T25952] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.137028][T25934] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/87/file0 supports timestamps until 2038 (0x7fffffff) [ 521.149693][T25937] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/93/file0 supports timestamps until 2038 (0x7fffffff) [ 521.168564][T25954] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.210780][T25944] Quota error (device loop3): write_blk: dquota write failed [ 521.224940][T25937] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.244901][T25954] Quota error (device loop5): write_blk: dquota write failed [ 521.245060][T25963] loop4: detected capacity change from 0 to 512 [ 521.272275][T25952] Quota error (device loop1): write_blk: dquota write failed [ 521.283790][T25944] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 521.294942][T25954] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 521.295820][T25944] EXT4-fs (loop3): 1 truncate cleaned up [ 521.306076][T25952] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 521.314335][T25963] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.338825][T25954] EXT4-fs (loop5): 1 truncate cleaned up [ 521.341331][T25934] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.353221][T25954] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/90/file0 supports timestamps until 2038 (0x7fffffff) [ 521.355488][T25966] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 521.367271][T25952] EXT4-fs (loop1): 1 truncate cleaned up [ 521.384440][T25944] ext4 filesystem being mounted at /root/syzkaller.MtagwA/90/file0 supports timestamps until 2038 (0x7fffffff) [ 521.391427][T25952] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/89/file0 supports timestamps until 2038 (0x7fffffff) [ 521.433859][T25968] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 521.446409][T25944] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.459042][T25954] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.470932][T25963] EXT4-fs (loop4): 1 truncate cleaned up [ 521.478488][T25952] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.479189][T25963] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/89/file0 supports timestamps until 2038 (0x7fffffff) [ 521.505247][T25976] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 521.515513][T25973] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 521.528896][T25966] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.539863][T25963] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.540143][T25968] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.560855][T25975] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 521.571405][T25963] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 521.609299][T25976] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.633816][T25963] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.644348][T25973] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 521.683371][T25975] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 521.745713][T25987] loop0: detected capacity change from 0 to 512 [ 521.782051][T25992] loop4: detected capacity change from 0 to 512 [ 521.790073][T25988] loop2: detected capacity change from 0 to 512 [ 521.810728][T25995] loop1: detected capacity change from 0 to 512 [ 521.817079][T25999] loop3: detected capacity change from 0 to 512 [ 521.825392][T25994] loop5: detected capacity change from 0 to 512 [ 521.837950][T25987] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.861458][T25988] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.881717][T25992] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 521.910756][T25987] EXT4-fs (loop0): 1 truncate cleaned up [ 521.917839][T25987] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/88/file0 supports timestamps until 2038 (0x7fffffff) [ 521.964466][T25988] EXT4-fs (loop2): 1 truncate cleaned up [ 521.972281][T25992] EXT4-fs (loop4): 1 truncate cleaned up [ 521.983218][T25999] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.013972][T25992] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/90/file0 supports timestamps until 2038 (0x7fffffff) [ 522.024779][T25988] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/94/file0 supports timestamps until 2038 (0x7fffffff) [ 522.031882][T25994] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.058031][T25995] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.075662][T25999] EXT4-fs (loop3): 1 truncate cleaned up [ 522.083266][T25999] ext4 filesystem being mounted at /root/syzkaller.MtagwA/91/file0 supports timestamps until 2038 (0x7fffffff) [ 522.103201][T25988] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.115192][T25987] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.155579][T26014] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 522.167608][T25992] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.176280][T25995] EXT4-fs (loop1): 1 truncate cleaned up [ 522.184017][T26016] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 522.185364][T25992] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 522.214149][T25995] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/90/file0 supports timestamps until 2038 (0x7fffffff) [ 522.227633][T25999] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.231674][T26014] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.249840][T25999] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 522.259712][T25994] EXT4-fs (loop5): 1 truncate cleaned up [ 522.266658][T25992] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.277737][T25994] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/91/file0 supports timestamps until 2038 (0x7fffffff) [ 522.309957][T25995] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.310804][T26016] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.347767][T26023] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 522.363817][T25994] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.378288][T25999] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.390666][T26027] loop0: detected capacity change from 0 to 512 [ 522.398002][T26030] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 522.457440][T26033] loop4: detected capacity change from 0 to 512 [ 522.478442][T26030] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.479789][T26023] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.508046][T26027] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.557239][T26039] loop3: detected capacity change from 0 to 512 [ 522.564816][T26033] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.582466][T26027] EXT4-fs (loop0): 1 truncate cleaned up [ 522.607788][T26045] loop5: detected capacity change from 0 to 512 [ 522.616478][T26027] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/89/file0 supports timestamps until 2038 (0x7fffffff) [ 522.618468][T26033] EXT4-fs (loop4): 1 truncate cleaned up [ 522.639603][T26027] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.668701][T26047] loop2: detected capacity change from 0 to 512 [ 522.688483][T26045] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.691294][T26033] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/91/file0 supports timestamps until 2038 (0x7fffffff) [ 522.727208][T26033] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.738049][T26050] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 522.773930][T26045] EXT4-fs (loop5): 1 truncate cleaned up [ 522.788107][T26045] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/92/file0 supports timestamps until 2038 (0x7fffffff) [ 522.804485][T26057] loop1: detected capacity change from 0 to 512 [ 522.822992][T26055] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 522.838683][T26039] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.855555][T26050] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.872174][T26045] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.884796][T26047] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.901685][T26057] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 522.918383][T26039] EXT4-fs (loop3): 1 truncate cleaned up [ 522.924743][T26039] ext4 filesystem being mounted at /root/syzkaller.MtagwA/92/file0 supports timestamps until 2038 (0x7fffffff) [ 522.938355][T26055] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 522.939401][T26064] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 522.950400][T26057] EXT4-fs (loop1): 1 truncate cleaned up [ 522.995421][T26039] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.027277][T26064] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.046613][T26047] EXT4-fs (loop2): 1 truncate cleaned up [ 523.053142][T26057] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/91/file0 supports timestamps until 2038 (0x7fffffff) [ 523.060385][T26072] loop4: detected capacity change from 0 to 512 [ 523.065601][T26073] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 523.090125][T26069] loop0: detected capacity change from 0 to 512 [ 523.100568][T26047] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/95/file0 supports timestamps until 2038 (0x7fffffff) [ 523.170166][T26047] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.180739][T26057] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.195317][T26072] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 523.208169][T26082] loop5: detected capacity change from 0 to 512 [ 523.221598][T26073] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.234807][T26080] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 523.247419][T26083] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 523.262157][T26069] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 523.285968][T26082] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 523.287552][T26080] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.379655][T26072] EXT4-fs (loop4): 1 truncate cleaned up [ 523.387078][T26094] loop3: detected capacity change from 0 to 512 [ 523.397662][T26069] EXT4-fs (loop0): 1 truncate cleaned up [ 523.406225][T26072] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/92/file0 supports timestamps until 2038 (0x7fffffff) [ 523.420564][T26083] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.432190][T26069] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/90/file0 supports timestamps until 2038 (0x7fffffff) [ 523.454596][T26082] EXT4-fs (loop5): 1 truncate cleaned up [ 523.462252][T26082] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/93/file0 supports timestamps until 2038 (0x7fffffff) [ 523.466534][T26094] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 523.491435][T26072] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.504341][T26069] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.575669][T26094] EXT4-fs (loop3): 1 truncate cleaned up [ 523.582468][T26094] ext4 filesystem being mounted at /root/syzkaller.MtagwA/93/file0 supports timestamps until 2038 (0x7fffffff) [ 523.607223][T26101] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 523.628666][T26082] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.631943][T26103] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 523.661407][T26094] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.676983][T26103] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.691374][T26101] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.691760][T26105] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 523.710184][T26110] loop2: detected capacity change from 0 to 512 [ 523.720310][T26115] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 523.742643][T26116] loop1: detected capacity change from 0 to 512 [ 523.756765][T26115] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.797809][T26105] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.810247][T26110] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 523.826656][T26116] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 523.855737][T26116] EXT4-fs (loop1): 1 truncate cleaned up [ 523.862115][T26110] EXT4-fs (loop2): 1 truncate cleaned up [ 523.868363][T26110] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/96/file0 supports timestamps until 2038 (0x7fffffff) [ 523.880650][T26116] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/92/file0 supports timestamps until 2038 (0x7fffffff) [ 523.905454][T26128] loop4: detected capacity change from 0 to 512 [ 523.932757][T26110] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.954131][T26116] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 523.985027][T26128] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.016627][T26133] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 524.026430][T26135] loop0: detected capacity change from 0 to 512 [ 524.032005][T26128] EXT4-fs (loop4): 1 truncate cleaned up [ 524.040259][T26134] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 524.053886][T26138] loop3: detected capacity change from 0 to 512 [ 524.054134][T26133] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.081481][T26128] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/93/file0 supports timestamps until 2038 (0x7fffffff) [ 524.100668][T26140] loop5: detected capacity change from 0 to 512 [ 524.108381][T26134] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.140700][T26128] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.146867][T26140] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.172383][T26128] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 524.185372][T26140] EXT4-fs (loop5): 1 truncate cleaned up [ 524.196282][T26135] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.215244][T26140] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/94/file0 supports timestamps until 2038 (0x7fffffff) [ 524.253436][T26135] EXT4-fs (loop0): 1 truncate cleaned up [ 524.273846][T26135] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/91/file0 supports timestamps until 2038 (0x7fffffff) [ 524.309442][T26128] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.322374][T26140] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.329924][T26157] loop1: detected capacity change from 0 to 512 [ 524.346079][T26138] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.367657][T26151] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 524.382996][T26154] loop2: detected capacity change from 0 to 512 [ 524.407733][T26138] EXT4-fs (loop3): 1 truncate cleaned up [ 524.432354][T26138] ext4 filesystem being mounted at /root/syzkaller.MtagwA/94/file0 supports timestamps until 2038 (0x7fffffff) [ 524.454065][T26151] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.482583][T26157] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.506196][T26154] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.528080][T26138] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.554645][T26154] EXT4-fs (loop2): 1 truncate cleaned up [ 524.561127][T26157] EXT4-fs (loop1): 1 truncate cleaned up [ 524.568112][T26135] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.591038][T26170] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 524.596377][T26154] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/97/file0 supports timestamps until 2038 (0x7fffffff) [ 524.609887][T26157] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/93/file0 supports timestamps until 2038 (0x7fffffff) [ 524.648544][T26170] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.662053][T26163] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 524.673972][T26173] loop4: detected capacity change from 0 to 512 [ 524.698313][T26163] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.730626][T26176] loop5: detected capacity change from 0 to 512 [ 524.754986][T26173] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.792422][T26173] EXT4-fs (loop4): 1 truncate cleaned up [ 524.806529][T26173] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/94/file0 supports timestamps until 2038 (0x7fffffff) [ 524.824935][T26157] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.836189][T26154] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.852206][T26184] loop3: detected capacity change from 0 to 512 [ 524.883254][T26180] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 524.902875][T26176] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.938163][T26180] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.949486][T26192] loop0: detected capacity change from 0 to 512 [ 524.950308][T26184] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 524.963255][T26176] EXT4-fs (loop5): 1 truncate cleaned up [ 524.975769][T26173] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 524.987698][T26183] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 524.999083][T26195] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 525.000506][T26184] EXT4-fs (loop3): 1 truncate cleaned up [ 525.014676][T26176] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/95/file0 supports timestamps until 2038 (0x7fffffff) [ 525.018572][T26183] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.042580][T26184] ext4 filesystem being mounted at /root/syzkaller.MtagwA/95/file0 supports timestamps until 2038 (0x7fffffff) [ 525.061498][T26176] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.085121][T26176] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 525.108429][T26195] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.141593][T26192] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.160122][T26176] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.183462][T26192] EXT4-fs (loop0): 1 truncate cleaned up [ 525.189365][T26192] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/92/file0 supports timestamps until 2038 (0x7fffffff) [ 525.201354][T26204] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.231498][T26184] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.297508][T26201] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 525.308280][T26192] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.315467][T26214] loop2: detected capacity change from 0 to 512 [ 525.349957][T26201] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 525.369014][T26212] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 525.380415][T26213] loop1: detected capacity change from 0 to 512 [ 525.395881][T26220] loop5: detected capacity change from 0 to 512 [ 525.399578][T26218] loop4: detected capacity change from 0 to 512 [ 525.429735][T26214] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.452888][T26227] loop3: detected capacity change from 0 to 512 [ 525.460209][T26212] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.473929][T26214] EXT4-fs (loop2): 1 truncate cleaned up [ 525.482123][T26214] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/98/file0 supports timestamps until 2038 (0x7fffffff) [ 525.490107][T26220] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.534317][T26218] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.558515][T26214] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.585092][T26227] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.604967][T26218] EXT4-fs (loop4): 1 truncate cleaned up [ 525.605107][T26220] EXT4-fs (loop5): 1 truncate cleaned up [ 525.618025][T26213] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.623464][T26218] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/95/file0 supports timestamps until 2038 (0x7fffffff) [ 525.646387][T26237] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 525.655645][T26220] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/96/file0 supports timestamps until 2038 (0x7fffffff) [ 525.683527][T26213] EXT4-fs (loop1): 1 truncate cleaned up [ 525.696698][T26218] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.707380][T26227] EXT4-fs (loop3): 1 truncate cleaned up [ 525.719485][T26213] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/94/file0 supports timestamps until 2038 (0x7fffffff) [ 525.728369][T26227] ext4 filesystem being mounted at /root/syzkaller.MtagwA/96/file0 supports timestamps until 2038 (0x7fffffff) [ 525.744501][T26237] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.755693][T26220] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.766223][T26242] loop0: detected capacity change from 0 to 512 [ 525.775680][T26244] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 525.806273][T26245] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 525.819316][T26213] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.836571][T26244] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.850024][T26227] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.867773][T26227] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 525.868160][T26242] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 525.882328][T26250] loop2: detected capacity change from 0 to 512 [ 525.892769][T26245] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.909306][T26251] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 525.924629][T26227] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 525.954922][T26251] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.010712][T26242] EXT4-fs (loop0): 1 truncate cleaned up [ 526.040067][T26259] loop5: detected capacity change from 0 to 512 [ 526.042554][T26242] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/93/file0 supports timestamps until 2038 (0x7fffffff) [ 526.051336][T26250] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.065904][T26260] loop4: detected capacity change from 0 to 512 [ 526.082779][T26250] __quota_error: 74 callbacks suppressed [ 526.082867][T26250] Quota error (device loop2): write_blk: dquota write failed [ 526.110559][T26242] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.110807][T26250] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 526.126419][T26259] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.151254][T26250] EXT4-fs (loop2): 1 truncate cleaned up [ 526.163623][T26259] Quota error (device loop5): write_blk: dquota write failed [ 526.171298][T26259] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 526.197751][T26250] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/99/file0 supports timestamps until 2038 (0x7fffffff) [ 526.211451][T26266] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 526.226125][T26259] EXT4-fs (loop5): 1 truncate cleaned up [ 526.232238][T26271] loop1: detected capacity change from 0 to 512 [ 526.232267][T26259] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/97/file0 supports timestamps until 2038 (0x7fffffff) [ 526.248533][T26272] loop3: detected capacity change from 0 to 512 [ 526.259729][T26266] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.274465][T26260] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.317302][T26272] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.336803][T26271] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.349514][T26260] Quota error (device loop4): write_blk: dquota write failed [ 526.361391][T26250] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.372980][T26259] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.385023][T26271] Quota error (device loop1): write_blk: dquota write failed [ 526.385038][T26272] Quota error (device loop3): write_blk: dquota write failed [ 526.385174][T26272] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 526.399147][T26260] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 526.428201][T26279] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 526.428219][T26271] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 526.429330][T26271] EXT4-fs (loop1): 1 truncate cleaned up [ 526.455024][T26272] EXT4-fs (loop3): 1 truncate cleaned up [ 526.455163][T26278] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 526.462032][T26260] EXT4-fs (loop4): 1 truncate cleaned up [ 526.477479][T26272] ext4 filesystem being mounted at /root/syzkaller.MtagwA/97/file0 supports timestamps until 2038 (0x7fffffff) [ 526.491682][T26260] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/96/file0 supports timestamps until 2038 (0x7fffffff) [ 526.508254][T26279] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.528553][T26272] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.549281][T26278] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.575647][T26286] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 526.578014][T26260] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.585961][T26271] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/95/file0 supports timestamps until 2038 (0x7fffffff) [ 526.609203][T26260] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 526.609976][T26284] loop0: detected capacity change from 0 to 512 [ 526.674648][T26286] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.689879][T26260] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.703707][T26288] loop5: detected capacity change from 0 to 512 [ 526.728493][T26271] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.732497][T26295] loop2: detected capacity change from 0 to 512 [ 526.751844][T26284] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.806893][T26295] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.818355][T26284] EXT4-fs (loop0): 1 truncate cleaned up [ 526.831892][T26296] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 526.836792][T26288] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.855094][T26306] loop3: detected capacity change from 0 to 512 [ 526.860474][T26295] EXT4-fs (loop2): 1 truncate cleaned up [ 526.864942][T26284] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/94/file0 supports timestamps until 2038 (0x7fffffff) [ 526.882971][T26295] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/100/file0 supports timestamps until 2038 (0x7fffffff) [ 526.887893][T26303] loop4: detected capacity change from 0 to 512 [ 526.905759][T26284] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.922383][T26296] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 526.961294][T26303] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 526.991027][T26311] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 527.026915][T26303] EXT4-fs (loop4): 1 truncate cleaned up [ 527.044267][T26288] EXT4-fs (loop5): 1 truncate cleaned up [ 527.066871][T26303] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/97/file0 supports timestamps until 2038 (0x7fffffff) [ 527.067132][T26311] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.080412][T26288] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/98/file0 supports timestamps until 2038 (0x7fffffff) [ 527.109224][T26303] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.116314][T26320] loop1: detected capacity change from 0 to 512 [ 527.135136][T26306] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.154457][T26323] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 527.168913][T26295] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.185119][T26288] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.197522][T26321] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 527.208441][T26326] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 527.228331][T26306] EXT4-fs (loop3): 1 truncate cleaned up [ 527.243824][T26323] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.261881][T26306] ext4 filesystem being mounted at /root/syzkaller.MtagwA/98/file0 supports timestamps until 2038 (0x7fffffff) [ 527.262576][T26320] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.314685][T26326] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.315994][T26306] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.325284][T26321] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.352302][T26320] EXT4-fs (loop1): 1 truncate cleaned up [ 527.377906][T26320] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/96/file0 supports timestamps until 2038 (0x7fffffff) [ 527.403948][T26339] loop0: detected capacity change from 0 to 512 [ 527.412526][T26336] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 527.425196][T26320] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.442645][T26320] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 527.468017][T26340] loop4: detected capacity change from 0 to 512 [ 527.484042][T26339] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.515723][T26336] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.521295][T26351] loop5: detected capacity change from 0 to 512 [ 527.527291][T26320] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.548470][T26339] EXT4-fs (loop0): 1 truncate cleaned up [ 527.555163][T26339] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/95/file0 supports timestamps until 2038 (0x7fffffff) [ 527.557320][T26343] loop2: detected capacity change from 0 to 512 [ 527.591186][T26340] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.617707][T26339] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.664150][T26359] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 527.666466][T26343] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.691535][T26351] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.732525][T26340] EXT4-fs (loop4): 1 truncate cleaned up [ 527.740307][T26351] EXT4-fs (loop5): 1 truncate cleaned up [ 527.749362][T26359] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.768649][T26343] EXT4-fs (loop2): 1 truncate cleaned up [ 527.776113][T26340] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/98/file0 supports timestamps until 2038 (0x7fffffff) [ 527.780930][T26343] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/101/file0 supports timestamps until 2038 (0x7fffffff) [ 527.789277][T26351] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/99/file0 supports timestamps until 2038 (0x7fffffff) [ 527.846930][T26365] loop3: detected capacity change from 0 to 512 [ 527.848174][T26340] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.866972][T26340] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 527.876370][T26366] loop1: detected capacity change from 0 to 512 [ 527.889165][T26343] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.905568][T26351] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.906132][T26340] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 527.929881][T26374] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 527.964778][T26366] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 527.965926][T26372] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 527.991698][T26365] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.008101][T26365] EXT4-fs (loop3): 1 truncate cleaned up [ 528.014026][T26365] ext4 filesystem being mounted at /root/syzkaller.MtagwA/99/file0 supports timestamps until 2038 (0x7fffffff) [ 528.019827][T26372] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.060280][T26374] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.072727][T26366] EXT4-fs (loop1): 1 truncate cleaned up [ 528.076440][T26383] loop0: detected capacity change from 0 to 512 [ 528.095898][T26366] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/97/file0 supports timestamps until 2038 (0x7fffffff) [ 528.119171][T26365] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.146493][T26383] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.148571][T26389] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 528.194080][T26388] loop4: detected capacity change from 0 to 512 [ 528.199845][T26366] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.214028][T26383] EXT4-fs (loop0): 1 truncate cleaned up [ 528.230651][T26397] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 528.231132][T26389] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.240530][T26392] loop5: detected capacity change from 0 to 512 [ 528.258282][T26383] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/96/file0 supports timestamps until 2038 (0x7fffffff) [ 528.267788][T26396] loop2: detected capacity change from 0 to 512 [ 528.292135][T26388] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.319588][T26397] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.332849][T26383] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.348560][T26388] EXT4-fs (loop4): 1 truncate cleaned up [ 528.375948][T26388] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/99/file0 supports timestamps until 2038 (0x7fffffff) [ 528.420160][T26396] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.452633][T26402] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 528.467271][T26388] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.493609][T26396] EXT4-fs (loop2): 1 truncate cleaned up [ 528.509026][T26392] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.528288][T26396] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/102/file0 supports timestamps until 2038 (0x7fffffff) [ 528.546681][T26412] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 528.594091][T26402] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.607947][T26418] loop3: detected capacity change from 0 to 512 [ 528.615658][T26412] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.633903][T26392] EXT4-fs (loop5): 1 truncate cleaned up [ 528.640861][T26396] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.655425][T26421] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 528.656788][T26392] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/100/file0 supports timestamps until 2038 (0x7fffffff) [ 528.695610][T26418] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.714092][T26421] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.723832][T26427] loop1: detected capacity change from 0 to 512 [ 528.774373][T26430] loop4: detected capacity change from 0 to 512 [ 528.785842][T26427] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.808642][T26432] loop0: detected capacity change from 0 to 512 [ 528.815590][T26418] EXT4-fs (loop3): 1 truncate cleaned up [ 528.841519][T26418] ext4 filesystem being mounted at /root/syzkaller.MtagwA/102/file0 supports timestamps until 2038 (0x7fffffff) [ 528.843140][T26392] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 528.874539][T26427] EXT4-fs (loop1): 1 truncate cleaned up [ 528.894472][T26430] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.923417][T26432] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 528.938842][T26427] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/98/file0 supports timestamps until 2038 (0x7fffffff) [ 528.960109][T26434] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 528.972585][T26418] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.000495][T26443] loop2: detected capacity change from 0 to 512 [ 529.032651][T26444] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 529.037578][T26427] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.065060][T26434] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.084461][T26443] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.100627][T26432] EXT4-fs (loop0): 1 truncate cleaned up [ 529.112542][T26430] EXT4-fs (loop4): 1 truncate cleaned up [ 529.119058][T26444] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.120989][T26432] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/97/file0 supports timestamps until 2038 (0x7fffffff) [ 529.141648][T26430] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/100/file0 supports timestamps until 2038 (0x7fffffff) [ 529.179790][T26449] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 529.216249][T26449] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.231620][T26456] loop5: detected capacity change from 0 to 512 [ 529.240376][T26443] EXT4-fs (loop2): 1 truncate cleaned up [ 529.268679][T26430] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.271902][T26443] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/103/file0 supports timestamps until 2038 (0x7fffffff) [ 529.314737][T26430] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 529.332665][T26432] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.346212][T26432] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 529.356189][T26460] loop3: detected capacity change from 0 to 512 [ 529.366764][T26430] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.404436][T26464] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.423687][T26443] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.446657][T26467] loop1: detected capacity change from 0 to 512 [ 529.447346][T26456] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.469302][T26471] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 529.476796][T26460] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.495497][T26432] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.514813][T26456] EXT4-fs (loop5): 1 truncate cleaned up [ 529.521045][T26460] EXT4-fs (loop3): 1 truncate cleaned up [ 529.528100][T26456] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/101/file0 supports timestamps until 2038 (0x7fffffff) [ 529.535711][T26471] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.557227][T26460] ext4 filesystem being mounted at /root/syzkaller.MtagwA/103/file0 supports timestamps until 2038 (0x7fffffff) [ 529.593420][T26467] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.597173][T26480] loop4: detected capacity change from 0 to 512 [ 529.621854][T26460] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.633269][T26456] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.675753][T26480] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.693658][T26467] EXT4-fs (loop1): 1 truncate cleaned up [ 529.701888][T26492] loop0: detected capacity change from 0 to 512 [ 529.710182][T26467] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/99/file0 supports timestamps until 2038 (0x7fffffff) [ 529.725004][T26480] EXT4-fs (loop4): 1 truncate cleaned up [ 529.729334][T26489] loop2: detected capacity change from 0 to 512 [ 529.731069][T26480] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/101/file0 supports timestamps until 2038 (0x7fffffff) [ 529.768273][T26489] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.786610][T26481] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 529.797801][T26483] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 529.808876][T26467] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.819378][T26480] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.831895][T26489] EXT4-fs (loop2): 1 truncate cleaned up [ 529.834971][T26492] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 529.855161][T26498] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 529.856643][T26489] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/104/file0 supports timestamps until 2038 (0x7fffffff) [ 529.866432][T26499] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 529.909221][T26489] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.922288][T26483] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.924643][T26492] EXT4-fs (loop0): 1 truncate cleaned up [ 529.939066][T26492] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/98/file0 supports timestamps until 2038 (0x7fffffff) [ 529.958027][T26507] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 529.963479][T26498] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.984905][T26499] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 529.999529][T26481] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.011614][T26507] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.037623][T26492] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.078649][T26509] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 530.150938][T26509] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.201444][T26520] loop3: detected capacity change from 0 to 512 [ 530.212890][T26519] loop5: detected capacity change from 0 to 512 [ 530.237120][T26522] loop4: detected capacity change from 0 to 512 [ 530.256927][T26521] loop1: detected capacity change from 0 to 512 [ 530.272958][T26526] loop0: detected capacity change from 0 to 512 [ 530.289757][T26522] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 530.312837][T26525] loop2: detected capacity change from 0 to 512 [ 530.321455][T26520] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 530.356992][T26521] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 530.377175][T26520] EXT4-fs (loop3): 1 truncate cleaned up [ 530.377741][T26525] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 530.382981][T26520] ext4 filesystem being mounted at /root/syzkaller.MtagwA/104/file0 supports timestamps until 2038 (0x7fffffff) [ 530.384799][T26522] EXT4-fs (loop4): 1 truncate cleaned up [ 530.420733][T26521] EXT4-fs (loop1): 1 truncate cleaned up [ 530.427028][T26525] EXT4-fs (loop2): 1 truncate cleaned up [ 530.427438][T26522] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/102/file0 supports timestamps until 2038 (0x7fffffff) [ 530.439256][T26519] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 530.446336][T26521] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/100/file0 supports timestamps until 2038 (0x7fffffff) [ 530.462902][T26520] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.487878][T26525] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/106/file0 supports timestamps until 2038 (0x7fffffff) [ 530.487904][T26522] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.512838][T26526] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 530.550813][T26519] EXT4-fs (loop5): 1 truncate cleaned up [ 530.559055][T26542] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 530.569396][T26521] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.570188][T26525] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.594008][T26519] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/102/file0 supports timestamps until 2038 (0x7fffffff) [ 530.617528][T26545] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 530.618367][T26526] EXT4-fs (loop0): 1 truncate cleaned up [ 530.633332][T26544] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 530.636771][T26547] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 530.655442][T26542] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.656776][T26526] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/99/file0 supports timestamps until 2038 (0x7fffffff) [ 530.674952][T26544] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.692976][T26519] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.693609][T26526] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.718473][T26554] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 530.729743][T26545] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.744340][T26547] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.759541][T26556] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 530.800815][T26554] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.836114][T26556] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 530.898711][T26564] loop4: detected capacity change from 0 to 512 [ 530.939455][T26565] loop3: detected capacity change from 0 to 512 [ 530.955468][T26568] loop2: detected capacity change from 0 to 512 [ 530.965806][T26569] loop5: detected capacity change from 0 to 512 [ 530.966391][T26570] loop1: detected capacity change from 0 to 512 [ 531.002102][T26564] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.018033][T26573] loop0: detected capacity change from 0 to 512 [ 531.030648][T26565] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.055209][T26568] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.072878][T26565] EXT4-fs (loop3): 1 truncate cleaned up [ 531.091451][T26564] __quota_error: 72 callbacks suppressed [ 531.091471][T26564] Quota error (device loop4): write_blk: dquota write failed [ 531.096565][T26565] ext4 filesystem being mounted at /root/syzkaller.MtagwA/105/file0 supports timestamps until 2038 (0x7fffffff) [ 531.099083][T26568] Quota error (device loop2): write_blk: dquota write failed [ 531.129665][T26565] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.141521][T26570] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.159026][T26564] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 531.170745][T26568] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 531.181268][T26564] EXT4-fs (loop4): 1 truncate cleaned up [ 531.193399][T26564] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/103/file0 supports timestamps until 2038 (0x7fffffff) [ 531.215261][T26587] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 531.215878][T26573] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.239222][T26569] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.258540][T26570] Quota error (device loop1): write_blk: dquota write failed [ 531.261873][T26568] EXT4-fs (loop2): 1 truncate cleaned up [ 531.273465][T26569] Quota error (device loop5): write_blk: dquota write failed [ 531.281919][T26568] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/107/file0 supports timestamps until 2038 (0x7fffffff) [ 531.297111][T26564] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.307579][T26569] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 531.321281][T26570] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 531.321620][T26573] Quota error (device loop0): write_blk: dquota write failed [ 531.340287][T26587] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.354399][T26592] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 531.384169][T26569] EXT4-fs (loop5): 1 truncate cleaned up [ 531.390414][T26569] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/103/file0 supports timestamps until 2038 (0x7fffffff) [ 531.406102][T26568] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.420021][T26573] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 531.425093][T26570] EXT4-fs (loop1): 1 truncate cleaned up [ 531.437333][T26593] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 531.459531][T26573] EXT4-fs (loop0): 1 truncate cleaned up [ 531.469196][T26592] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.493368][T26573] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/100/file0 supports timestamps until 2038 (0x7fffffff) [ 531.509808][T26593] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.519903][T26570] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/101/file0 supports timestamps until 2038 (0x7fffffff) [ 531.530686][T26569] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.560413][T26597] loop3: detected capacity change from 0 to 512 [ 531.576943][T26599] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 531.595794][T26570] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.622056][T26570] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 531.647124][T26599] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.668438][T26597] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.668472][T26604] loop4: detected capacity change from 0 to 512 [ 531.694646][T26573] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.724023][T26605] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 531.725317][T26597] EXT4-fs (loop3): 1 truncate cleaned up [ 531.767877][T26613] loop2: detected capacity change from 0 to 512 [ 531.776584][T26604] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.801931][T26605] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.812610][T26619] loop5: detected capacity change from 0 to 512 [ 531.812987][T26570] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.821376][T26597] ext4 filesystem being mounted at /root/syzkaller.MtagwA/106/file0 supports timestamps until 2038 (0x7fffffff) [ 531.846595][T26604] EXT4-fs (loop4): 1 truncate cleaned up [ 531.854939][T26613] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.881944][T26597] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.892522][T26604] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/104/file0 supports timestamps until 2038 (0x7fffffff) [ 531.909373][T26597] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 531.933874][T26613] EXT4-fs (loop2): 1 truncate cleaned up [ 531.941485][T26604] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 531.962558][T26619] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 531.966947][T26613] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/108/file0 supports timestamps until 2038 (0x7fffffff) [ 532.010260][T26597] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.025377][T26625] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 532.057756][T26613] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.084053][T26625] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.097545][T26619] EXT4-fs (loop5): 1 truncate cleaned up [ 532.113972][T26632] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 532.122503][T26619] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/104/file0 supports timestamps until 2038 (0x7fffffff) [ 532.139376][T26630] loop1: detected capacity change from 0 to 512 [ 532.152145][T26632] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.159730][T26633] loop0: detected capacity change from 0 to 512 [ 532.180146][T26636] loop3: detected capacity change from 0 to 512 [ 532.235993][T26619] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.247059][T26630] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.251155][T26640] loop4: detected capacity change from 0 to 512 [ 532.294935][T26643] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 532.306878][T26630] EXT4-fs (loop1): 1 truncate cleaned up [ 532.326919][T26633] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.345126][T26649] loop2: detected capacity change from 0 to 512 [ 532.354503][T26630] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/102/file0 supports timestamps until 2038 (0x7fffffff) [ 532.379826][T26633] EXT4-fs (loop0): 1 truncate cleaned up [ 532.380579][T26636] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.387150][T26633] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/101/file0 supports timestamps until 2038 (0x7fffffff) [ 532.412202][T26630] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.425487][T26640] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.445653][T26649] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.461801][T26643] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.477244][T26636] EXT4-fs (loop3): 1 truncate cleaned up [ 532.487778][T26649] EXT4-fs (loop2): 1 truncate cleaned up [ 532.495910][T26655] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 532.507516][T26649] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/109/file0 supports timestamps until 2038 (0x7fffffff) [ 532.533089][T26640] EXT4-fs (loop4): 1 truncate cleaned up [ 532.542673][T26636] ext4 filesystem being mounted at /root/syzkaller.MtagwA/107/file0 supports timestamps until 2038 (0x7fffffff) [ 532.562498][T26640] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/105/file0 supports timestamps until 2038 (0x7fffffff) [ 532.584551][T26633] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.598565][T26649] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.609992][T26655] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.629612][T26661] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 532.630056][T26649] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 532.650284][T26663] loop5: detected capacity change from 0 to 512 [ 532.700158][T26649] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.713908][T26661] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.723845][T26667] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.725758][T26663] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.756881][T26636] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.768242][T26640] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.782202][T26673] loop1: detected capacity change from 0 to 512 [ 532.791328][T26675] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 532.802108][T26674] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 532.805206][T26663] EXT4-fs (loop5): 1 truncate cleaned up [ 532.822819][T26663] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/105/file0 supports timestamps until 2038 (0x7fffffff) [ 532.857564][T26674] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.878100][T26675] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.907369][T26663] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 532.924518][T26673] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 532.964311][T26686] loop0: detected capacity change from 0 to 512 [ 532.989565][T26684] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 533.001216][T26689] loop4: detected capacity change from 0 to 512 [ 533.017579][T26673] EXT4-fs (loop1): 1 truncate cleaned up [ 533.025380][T26693] loop2: detected capacity change from 0 to 512 [ 533.036561][T26684] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.050757][T26686] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.076881][T26699] loop3: detected capacity change from 0 to 512 [ 533.077181][T26673] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/103/file0 supports timestamps until 2038 (0x7fffffff) [ 533.098521][T26686] EXT4-fs (loop0): 1 truncate cleaned up [ 533.105255][T26686] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/102/file0 supports timestamps until 2038 (0x7fffffff) [ 533.142755][T26689] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.158004][T26693] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.204353][T26689] EXT4-fs (loop4): 1 truncate cleaned up [ 533.211965][T26699] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.239511][T26693] EXT4-fs (loop2): 1 truncate cleaned up [ 533.248295][T26708] loop5: detected capacity change from 0 to 512 [ 533.261566][T26689] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/106/file0 supports timestamps until 2038 (0x7fffffff) [ 533.265295][T26693] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/110/file0 supports timestamps until 2038 (0x7fffffff) [ 533.291890][T26699] EXT4-fs (loop3): 1 truncate cleaned up [ 533.299336][T26689] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.302863][T26708] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.315419][T26699] ext4 filesystem being mounted at /root/syzkaller.MtagwA/108/file0 supports timestamps until 2038 (0x7fffffff) [ 533.325068][T26673] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.347030][T26686] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.380957][T26716] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 533.411741][T26709] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 533.438221][T26716] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.450730][T26693] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.463759][T26699] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.480447][T26708] EXT4-fs (loop5): 1 truncate cleaned up [ 533.488868][T26709] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.515878][T26719] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 533.546040][T26720] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 533.549962][T26708] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/106/file0 supports timestamps until 2038 (0x7fffffff) [ 533.578651][T26719] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.600426][T26728] loop1: detected capacity change from 0 to 512 [ 533.638928][T26720] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.717028][T26708] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.731120][T26728] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.736071][T26736] loop0: detected capacity change from 0 to 512 [ 533.786504][T26743] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 533.793625][T26737] loop4: detected capacity change from 0 to 512 [ 533.810009][T26744] loop2: detected capacity change from 0 to 512 [ 533.828053][T26728] EXT4-fs (loop1): 1 truncate cleaned up [ 533.835883][T26743] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.838391][T26748] loop3: detected capacity change from 0 to 512 [ 533.857030][T26728] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/104/file0 supports timestamps until 2038 (0x7fffffff) [ 533.886160][T26737] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.903378][T26728] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.917835][T26737] EXT4-fs (loop4): 1 truncate cleaned up [ 533.931906][T26737] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/107/file0 supports timestamps until 2038 (0x7fffffff) [ 533.964892][T26744] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 533.994662][T26737] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 533.994879][T26758] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 534.015240][T26764] loop5: detected capacity change from 0 to 512 [ 534.018875][T26736] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.045493][T26748] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.068421][T26744] EXT4-fs (loop2): 1 truncate cleaned up [ 534.077747][T26767] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 534.105673][T26764] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.120957][T26758] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.132006][T26744] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/111/file0 supports timestamps until 2038 (0x7fffffff) [ 534.147773][T26748] EXT4-fs (loop3): 1 truncate cleaned up [ 534.165175][T26736] EXT4-fs (loop0): 1 truncate cleaned up [ 534.171031][T26736] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/103/file0 supports timestamps until 2038 (0x7fffffff) [ 534.180696][T26748] ext4 filesystem being mounted at /root/syzkaller.MtagwA/109/file0 supports timestamps until 2038 (0x7fffffff) [ 534.184369][T26764] EXT4-fs (loop5): 1 truncate cleaned up [ 534.202880][T26767] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.215496][T26764] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/107/file0 supports timestamps until 2038 (0x7fffffff) [ 534.233246][T26744] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.254608][T26736] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.265811][T26764] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.276397][T26748] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.365117][T26780] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 534.375781][T26783] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 534.386127][T26784] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 534.396159][T26781] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 534.424703][T26790] loop1: detected capacity change from 0 to 512 [ 534.432566][T26784] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.432595][T26780] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.453758][T26781] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.465009][T26783] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.483527][T26793] loop4: detected capacity change from 0 to 512 [ 534.554986][T26790] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.562551][T26804] loop3: detected capacity change from 0 to 512 [ 534.571292][T26793] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.647822][T26807] loop5: detected capacity change from 0 to 512 [ 534.652023][T26806] loop2: detected capacity change from 0 to 512 [ 534.660982][T26790] EXT4-fs (loop1): 1 truncate cleaned up [ 534.674377][T26793] EXT4-fs (loop4): 1 truncate cleaned up [ 534.680858][T26793] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/108/file0 supports timestamps until 2038 (0x7fffffff) [ 534.693593][T26790] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/105/file0 supports timestamps until 2038 (0x7fffffff) [ 534.704022][T26808] loop0: detected capacity change from 0 to 512 [ 534.742473][T26807] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.759400][T26790] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.783679][T26793] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.795175][T26804] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.827138][T26806] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.843740][T26815] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 534.860588][T26817] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 534.861698][T26807] EXT4-fs (loop5): 1 truncate cleaned up [ 534.883806][T26807] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/108/file0 supports timestamps until 2038 (0x7fffffff) [ 534.884202][T26804] EXT4-fs (loop3): 1 truncate cleaned up [ 534.912203][T26808] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 534.923798][T26806] EXT4-fs (loop2): 1 truncate cleaned up [ 534.934225][T26815] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.944686][T26806] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/112/file0 supports timestamps until 2038 (0x7fffffff) [ 534.948144][T26804] ext4 filesystem being mounted at /root/syzkaller.MtagwA/110/file0 supports timestamps until 2038 (0x7fffffff) [ 534.969601][T26817] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 534.981607][T26807] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.017817][T26808] EXT4-fs (loop0): 1 truncate cleaned up [ 535.026735][T26823] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 535.037618][T26808] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/104/file0 supports timestamps until 2038 (0x7fffffff) [ 535.051050][T26804] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.085674][T26827] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 535.088771][T26826] loop1: detected capacity change from 0 to 512 [ 535.107666][T26823] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.120196][T26806] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.135633][T26808] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.181289][T26831] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 535.187229][T26827] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.203307][T26829] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 535.234497][T26826] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 535.263384][T26829] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.276124][T26834] loop4: detected capacity change from 0 to 512 [ 535.284018][T26831] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.288280][T26838] loop5: detected capacity change from 0 to 512 [ 535.368396][T26826] EXT4-fs (loop1): 1 truncate cleaned up [ 535.398767][T26834] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 535.413617][T26844] loop3: detected capacity change from 0 to 512 [ 535.458320][T26851] loop2: detected capacity change from 0 to 512 [ 535.461906][T26826] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/106/file0 supports timestamps until 2038 (0x7fffffff) [ 535.481289][T26834] EXT4-fs (loop4): 1 truncate cleaned up [ 535.493512][T26838] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 535.516927][T26834] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/109/file0 supports timestamps until 2038 (0x7fffffff) [ 535.538427][T26844] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 535.560242][T26852] loop0: detected capacity change from 0 to 512 [ 535.570602][T26851] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 535.594601][T26838] EXT4-fs (loop5): 1 truncate cleaned up [ 535.617309][T26844] EXT4-fs (loop3): 1 truncate cleaned up [ 535.651510][T26852] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 535.668662][T26851] EXT4-fs (loop2): 1 truncate cleaned up [ 535.677477][T26834] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.696353][T26838] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/109/file0 supports timestamps until 2038 (0x7fffffff) [ 535.696389][T26826] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.723458][T26844] ext4 filesystem being mounted at /root/syzkaller.MtagwA/111/file0 supports timestamps until 2038 (0x7fffffff) [ 535.742225][T26838] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.761244][T26851] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/113/file0 supports timestamps until 2038 (0x7fffffff) [ 535.775432][T26858] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 535.777949][T26859] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 535.798367][T26852] EXT4-fs (loop0): 1 truncate cleaned up [ 535.804692][T26852] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/105/file0 supports timestamps until 2038 (0x7fffffff) [ 535.829679][T26863] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 535.841939][T26859] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.842239][T26858] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.870531][T26863] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.871822][T26852] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.895420][T26844] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.907028][T26851] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 535.934959][T26869] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 535.942866][T26874] loop1: detected capacity change from 0 to 512 [ 535.951897][T26870] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 536.002266][T26874] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.003759][T26870] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.044689][T26874] EXT4-fs (loop1): 1 truncate cleaned up [ 536.051388][T26869] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.094320][T26868] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 536.107000][T26874] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/107/file0 supports timestamps until 2038 (0x7fffffff) [ 536.117955][T26882] loop5: detected capacity change from 0 to 512 [ 536.144907][T26868] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 536.158762][T26874] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.240751][T26882] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.244131][T26887] loop4: detected capacity change from 0 to 512 [ 536.267330][T26888] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 536.276725][T26892] loop3: detected capacity change from 0 to 512 [ 536.314644][T26893] loop2: detected capacity change from 0 to 512 [ 536.320862][T26882] __quota_error: 72 callbacks suppressed [ 536.320882][T26882] Quota error (device loop5): write_blk: dquota write failed [ 536.335658][T26896] loop0: detected capacity change from 0 to 512 [ 536.350629][T26888] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.381607][T26882] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 536.399230][T26892] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.417166][T26882] EXT4-fs (loop5): 1 truncate cleaned up [ 536.419475][T26887] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.423336][T26882] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/110/file0 supports timestamps until 2038 (0x7fffffff) [ 536.438723][T26893] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.476137][T26892] Quota error (device loop3): write_blk: dquota write failed [ 536.484731][T26887] Quota error (device loop4): write_blk: dquota write failed [ 536.492641][T26887] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 536.504583][T26893] Quota error (device loop2): write_blk: dquota write failed [ 536.504846][T26892] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 536.517263][T26896] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.530993][T26893] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 536.540616][T26887] EXT4-fs (loop4): 1 truncate cleaned up [ 536.555455][T26892] EXT4-fs (loop3): 1 truncate cleaned up [ 536.562912][T26896] Quota error (device loop0): write_blk: dquota write failed [ 536.571315][T26893] EXT4-fs (loop2): 1 truncate cleaned up [ 536.580685][T26892] ext4 filesystem being mounted at /root/syzkaller.MtagwA/112/file0 supports timestamps until 2038 (0x7fffffff) [ 536.594378][T26893] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/114/file0 supports timestamps until 2038 (0x7fffffff) [ 536.597465][T26887] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/110/file0 supports timestamps until 2038 (0x7fffffff) [ 536.608158][T26896] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 536.634753][T26882] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.695146][T26911] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 536.707751][T26893] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.717395][T26916] loop1: detected capacity change from 0 to 512 [ 536.722456][T26887] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.736124][T26892] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.748008][T26920] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 536.748512][T26919] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 536.768658][T26911] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.782888][T26896] EXT4-fs (loop0): 1 truncate cleaned up [ 536.792100][T26918] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 536.805232][T26896] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/106/file0 supports timestamps until 2038 (0x7fffffff) [ 536.821413][T26920] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.824537][T26916] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 536.848709][T26918] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.874973][T26916] EXT4-fs (loop1): 1 truncate cleaned up [ 536.882369][T26896] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.897300][T26916] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/108/file0 supports timestamps until 2038 (0x7fffffff) [ 536.901441][T26919] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.916375][T26930] loop5: detected capacity change from 0 to 512 [ 536.931750][T26931] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 536.942284][T26916] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 536.992291][T26931] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.012866][T26930] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.051409][T26930] EXT4-fs (loop5): 1 truncate cleaned up [ 537.055975][T26940] loop3: detected capacity change from 0 to 512 [ 537.081139][T26930] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/111/file0 supports timestamps until 2038 (0x7fffffff) [ 537.106836][T26942] loop4: detected capacity change from 0 to 512 [ 537.132626][T26932] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 537.157890][T26942] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.178755][T26930] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.200113][T26942] EXT4-fs (loop4): 1 truncate cleaned up [ 537.203115][T26940] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.220066][T26942] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/111/file0 supports timestamps until 2038 (0x7fffffff) [ 537.241211][T26952] loop2: detected capacity change from 0 to 512 [ 537.256856][T26932] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.268195][T26947] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 537.278807][T26954] loop0: detected capacity change from 0 to 512 [ 537.279023][T26942] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.330969][T26952] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.346827][T26947] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.404978][T26954] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.427714][T26956] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 537.441024][T26940] EXT4-fs (loop3): 1 truncate cleaned up [ 537.450547][T26952] EXT4-fs (loop2): 1 truncate cleaned up [ 537.479714][T26968] loop5: detected capacity change from 0 to 512 [ 537.503122][T26940] ext4 filesystem being mounted at /root/syzkaller.MtagwA/113/file0 supports timestamps until 2038 (0x7fffffff) [ 537.512736][T26952] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/115/file0 supports timestamps until 2038 (0x7fffffff) [ 537.524908][T26966] loop1: detected capacity change from 0 to 512 [ 537.534922][T26956] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 537.552437][T26954] EXT4-fs (loop0): 1 truncate cleaned up [ 537.553244][T26940] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.560004][T26954] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/107/file0 supports timestamps until 2038 (0x7fffffff) [ 537.568564][T26952] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.569109][T26952] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 537.618923][T26974] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 537.640484][T26968] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.656588][T26952] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.661683][T26978] loop4: detected capacity change from 0 to 512 [ 537.674061][T26966] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.689226][T26954] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.694701][T26966] EXT4-fs (loop1): 1 truncate cleaned up [ 537.709908][T26982] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 537.723437][T26968] EXT4-fs (loop5): 1 truncate cleaned up [ 537.729510][T26968] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/112/file0 supports timestamps until 2038 (0x7fffffff) [ 537.754295][T26966] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/109/file0 supports timestamps until 2038 (0x7fffffff) [ 537.784564][T26974] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.796707][T26982] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.840037][T26978] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.866610][T26993] loop2: detected capacity change from 0 to 512 [ 537.875855][T26968] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.875963][T26966] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 537.932322][T26978] EXT4-fs (loop4): 1 truncate cleaned up [ 537.946541][T26992] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 537.966705][T26993] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 537.999600][T27000] loop0: detected capacity change from 0 to 512 [ 538.011719][T26993] EXT4-fs (loop2): 1 truncate cleaned up [ 538.019918][T26992] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.030823][T26994] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 538.043282][T26993] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/117/file0 supports timestamps until 2038 (0x7fffffff) [ 538.043864][T26978] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/112/file0 supports timestamps until 2038 (0x7fffffff) [ 538.090063][T27003] loop3: detected capacity change from 0 to 512 [ 538.105723][T26993] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.117404][T26994] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. [ 538.151747][T27003] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 538.168348][T27000] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 538.168446][T26978] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.203957][T27012] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 538.212849][T27003] EXT4-fs (loop3): 1 truncate cleaned up [ 538.225145][T27000] EXT4-fs (loop0): 1 truncate cleaned up [ 538.229062][T27017] loop5: detected capacity change from 0 to 512 [ 538.256498][T27012] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.261777][T27003] ext4 filesystem being mounted at /root/syzkaller.MtagwA/114/file0 supports timestamps until 2038 (0x7fffffff) [ 538.268344][T27000] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/108/file0 supports timestamps until 2038 (0x7fffffff) [ 538.293260][T27009] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 538.309459][T27003] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.356044][T27017] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 538.376739][T27000] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.381185][T27025] loop1: detected capacity change from 0 to 512 [ 538.389860][T27017] EXT4-fs (loop5): 1 truncate cleaned up [ 538.401800][T27026] loop2: detected capacity change from 0 to 512 [ 538.402301][T27009] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 538.458628][T27024] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 538.473737][T27017] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/113/file0 supports timestamps until 2038 (0x7fffffff) [ 538.500231][T27028] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 538.520896][T27026] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 538.520997][T27025] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 538.558600][T27026] EXT4-fs (loop2): 1 truncate cleaned up [ 538.567586][T27025] EXT4-fs (loop1): 1 truncate cleaned up [ 538.579977][T27017] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.597093][T27026] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/118/file0 supports timestamps until 2038 (0x7fffffff) [ 538.611976][T27025] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/110/file0 supports timestamps until 2038 (0x7fffffff) [ 538.633245][T27024] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.644567][T27028] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.656860][T27042] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 538.682397][T27043] loop4: detected capacity change from 0 to 512 [ 538.691692][T27042] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.703588][T27026] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.756582][T27043] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 538.784255][T27025] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.798850][T27047] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 538.830215][T27043] EXT4-fs (loop4): 1 truncate cleaned up [ 538.842316][T27054] loop3: detected capacity change from 0 to 512 [ 538.879130][T27043] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/113/file0 supports timestamps until 2038 (0x7fffffff) [ 538.919090][T27051] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 538.930132][T27062] loop0: detected capacity change from 0 to 512 [ 538.964885][T27047] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 538.979458][T27054] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.002974][T27043] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.007529][T27065] loop5: detected capacity change from 0 to 512 [ 539.019827][T27051] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.030804][T27043] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 539.038195][T27054] EXT4-fs (loop3): 1 truncate cleaned up [ 539.050054][T27054] ext4 filesystem being mounted at /root/syzkaller.MtagwA/115/file0 supports timestamps until 2038 (0x7fffffff) [ 539.094490][T27054] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.121063][T27043] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.139855][T27065] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.149965][T27079] loop1: detected capacity change from 0 to 512 [ 539.157121][T27062] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.181851][T27080] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 539.202767][T27078] loop2: detected capacity change from 0 to 512 [ 539.204265][T27062] EXT4-fs (loop0): 1 truncate cleaned up [ 539.216678][T27065] EXT4-fs (loop5): 1 truncate cleaned up [ 539.223458][T27065] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/114/file0 supports timestamps until 2038 (0x7fffffff) [ 539.240418][T27080] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.258886][T27078] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.280270][T27062] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/109/file0 supports timestamps until 2038 (0x7fffffff) [ 539.304908][T27065] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.305702][T21905] EXT4-fs unmount: 397 callbacks suppressed [ 539.305719][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.339057][T27079] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.357824][T27078] EXT4-fs (loop2): 1 truncate cleaned up [ 539.360019][T27090] loop4: detected capacity change from 0 to 512 [ 539.375581][T27089] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 539.387882][T27078] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 539.402512][T27062] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.425629][T27079] EXT4-fs (loop1): 1 truncate cleaned up [ 539.438858][T27091] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 539.449465][T27090] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.452049][T27078] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/119/file0 supports timestamps until 2038 (0x7fffffff) [ 539.477477][T27079] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 539.508702][T27078] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.524087][T27089] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.530942][T27090] EXT4-fs (loop4): 1 truncate cleaned up [ 539.537923][T27091] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.557172][T27079] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/111/file0 supports timestamps until 2038 (0x7fffffff) [ 539.570454][T27100] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 539.580465][T27090] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 539.580598][T27090] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/114/file0 supports timestamps until 2038 (0x7fffffff) [ 539.621047][T27090] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.634232][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.650668][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.655449][T27101] loop3: detected capacity change from 0 to 512 [ 539.675533][T27100] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.695746][T27079] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.725848][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.744160][T27104] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 539.776181][T27110] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 539.813626][T27114] loop5: detected capacity change from 0 to 512 [ 539.824137][T27104] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.827106][T27116] loop0: detected capacity change from 0 to 512 [ 539.866845][T27110] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 539.883070][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.895499][T27101] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.929767][T27116] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 539.960336][T27135] loop2: detected capacity change from 0 to 512 [ 539.978457][T27116] EXT4-fs (loop0): 1 truncate cleaned up [ 539.986213][T27101] EXT4-fs (loop3): 1 truncate cleaned up [ 540.005523][T27116] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.008491][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.018458][T27116] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/110/file0 supports timestamps until 2038 (0x7fffffff) [ 540.029823][T27114] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.041370][T27101] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.080001][T27101] ext4 filesystem being mounted at /root/syzkaller.MtagwA/116/file0 supports timestamps until 2038 (0x7fffffff) [ 540.100273][T27135] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.114358][T27114] EXT4-fs (loop5): 1 truncate cleaned up [ 540.126487][T27114] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.128410][T27116] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.169199][T27101] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.186489][T27146] loop1: detected capacity change from 0 to 512 [ 540.190319][T27143] loop4: detected capacity change from 0 to 512 [ 540.200299][T27144] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 540.212177][T27114] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/115/file0 supports timestamps until 2038 (0x7fffffff) [ 540.234887][T27146] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.252559][T27135] EXT4-fs (loop2): 1 truncate cleaned up [ 540.268177][T27135] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.286690][T27144] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.310809][T27143] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.330683][T27147] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 540.345075][T27114] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.345444][T27135] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/120/file0 supports timestamps until 2038 (0x7fffffff) [ 540.357588][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.384792][T27135] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.395613][T27143] EXT4-fs (loop4): 1 truncate cleaned up [ 540.401439][T27143] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.402396][T27146] EXT4-fs (loop1): 1 truncate cleaned up [ 540.437143][T27158] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 540.441275][T27146] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.446861][T27157] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 540.460619][T27146] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/112/file0 supports timestamps until 2038 (0x7fffffff) [ 540.473585][T27143] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/115/file0 supports timestamps until 2038 (0x7fffffff) [ 540.486879][T27147] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.530384][T27158] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.547143][T27146] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.566563][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.579577][T27157] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.589733][T27165] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 540.605166][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.623448][T27164] loop0: detected capacity change from 0 to 512 [ 540.631198][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.642840][T27165] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.654529][T27143] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.682242][T27169] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 540.709429][T27164] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.740014][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.745337][T27172] loop3: detected capacity change from 0 to 512 [ 540.758641][T27164] EXT4-fs (loop0): 1 truncate cleaned up [ 540.769700][T27169] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.771699][T27164] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.803147][T27178] loop5: detected capacity change from 0 to 512 [ 540.811905][T27164] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/111/file0 supports timestamps until 2038 (0x7fffffff) [ 540.815120][T27176] loop2: detected capacity change from 0 to 512 [ 540.842332][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.853635][T27164] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 540.872562][T27172] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.894194][T27178] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 540.917203][T27188] loop1: detected capacity change from 0 to 512 [ 540.934405][T27190] loop4: detected capacity change from 0 to 512 [ 540.936170][T27187] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 540.954012][T27178] EXT4-fs (loop5): 1 truncate cleaned up [ 540.959994][T27172] EXT4-fs (loop3): 1 truncate cleaned up [ 540.966871][T27178] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 540.980293][T27172] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.036130][T27188] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.054549][T27178] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/116/file0 supports timestamps until 2038 (0x7fffffff) [ 541.068970][T27172] ext4 filesystem being mounted at /root/syzkaller.MtagwA/117/file0 supports timestamps until 2038 (0x7fffffff) [ 541.090738][T27178] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.105727][T27176] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.127593][T27190] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.143602][T27172] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.164845][T27188] EXT4-fs (loop1): 1 truncate cleaned up [ 541.169488][T27187] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.175005][T27188] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.200479][T27200] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 541.219895][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.228468][T27200] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.235251][T27188] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/113/file0 supports timestamps until 2038 (0x7fffffff) [ 541.251819][T27198] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 541.274209][T27190] EXT4-fs (loop4): 1 truncate cleaned up [ 541.280250][T27188] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.282446][T27190] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.303947][T27176] EXT4-fs (loop2): 1 truncate cleaned up [ 541.304570][T27188] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 541.311119][T27176] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.342409][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.347592][T27190] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/116/file0 supports timestamps until 2038 (0x7fffffff) [ 541.353873][T27198] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.364301][T27176] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/121/file0 supports timestamps until 2038 (0x7fffffff) [ 541.418946][T27188] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.449446][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.471238][T27212] loop3: detected capacity change from 0 to 512 [ 541.478842][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.489051][T27190] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.509331][T27176] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.516778][T27213] loop0: detected capacity change from 0 to 512 [ 541.541668][T27214] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 541.565743][T27216] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 541.591872][T27212] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.618840][T27221] loop5: detected capacity change from 0 to 512 [ 541.627062][T27214] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.636623][T27223] loop1: detected capacity change from 0 to 512 [ 541.643858][T27212] __quota_error: 68 callbacks suppressed [ 541.643874][T27212] Quota error (device loop3): write_blk: dquota write failed [ 541.664649][T27212] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 541.670186][T27213] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.692416][T27216] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.703441][T27212] EXT4-fs (loop3): 1 truncate cleaned up [ 541.715918][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.730126][T27212] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.751689][T27221] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.775289][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.785602][T27213] Quota error (device loop0): write_blk: dquota write failed [ 541.795549][T27223] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 541.805226][T27212] ext4 filesystem being mounted at /root/syzkaller.MtagwA/118/file0 supports timestamps until 2038 (0x7fffffff) [ 541.811315][T27213] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 541.835204][T27213] EXT4-fs (loop0): 1 truncate cleaned up [ 541.860549][T27213] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 541.877173][T27212] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.895288][T27223] Quota error (device loop1): write_blk: dquota write failed [ 541.899845][T27213] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/112/file0 supports timestamps until 2038 (0x7fffffff) [ 541.903439][T27221] Quota error (device loop5): write_blk: dquota write failed [ 541.959907][T27223] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 541.976067][T27213] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 541.990671][T27221] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 542.000977][T27245] loop2: detected capacity change from 0 to 512 [ 542.008445][T27242] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 542.018143][T27240] loop4: detected capacity change from 0 to 512 [ 542.026367][T27246] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 542.038509][T27223] EXT4-fs (loop1): 1 truncate cleaned up [ 542.045299][T27221] EXT4-fs (loop5): 1 truncate cleaned up [ 542.049828][T27242] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.051367][T27221] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.077210][T27223] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.092707][T27223] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/114/file0 supports timestamps until 2038 (0x7fffffff) [ 542.093985][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.109269][T27221] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/117/file0 supports timestamps until 2038 (0x7fffffff) [ 542.133350][T27245] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.151542][T27240] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.169751][T27240] Quota error (device loop4): write_blk: dquota write failed [ 542.180244][T27223] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.191920][T27221] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.215915][T27240] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 542.217421][T27246] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.238630][T27240] EXT4-fs (loop4): 1 truncate cleaned up [ 542.239405][T27260] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 542.245103][T27245] EXT4-fs (loop2): 1 truncate cleaned up [ 542.261058][T27240] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.279526][T27258] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 542.285381][T27245] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.308956][T27240] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/117/file0 supports timestamps until 2038 (0x7fffffff) [ 542.320379][T27258] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.337226][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.342377][T27245] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/122/file0 supports timestamps until 2038 (0x7fffffff) [ 542.347467][T27260] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.372887][T27240] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.383909][T27263] loop3: detected capacity change from 0 to 512 [ 542.410132][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.425610][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.441319][T27266] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 542.471065][T27263] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.510297][T27270] loop0: detected capacity change from 0 to 512 [ 542.523954][T27263] EXT4-fs (loop3): 1 truncate cleaned up [ 542.544161][T27263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.549559][T27275] loop1: detected capacity change from 0 to 512 [ 542.560673][T27266] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.577083][T27263] ext4 filesystem being mounted at /root/syzkaller.MtagwA/119/file0 supports timestamps until 2038 (0x7fffffff) [ 542.585806][T27270] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.630173][T27275] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.648947][T27270] EXT4-fs (loop0): 1 truncate cleaned up [ 542.656583][T27275] EXT4-fs (loop1): 1 truncate cleaned up [ 542.664140][T27270] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.677465][T27275] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.694426][T27245] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.707090][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.726262][T27275] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/115/file0 supports timestamps until 2038 (0x7fffffff) [ 542.726887][T27263] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.745887][T27272] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 542.765485][T27287] loop5: detected capacity change from 0 to 512 [ 542.772556][T27282] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 542.818714][T27290] loop4: detected capacity change from 0 to 512 [ 542.819135][T27270] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/113/file0 supports timestamps until 2038 (0x7fffffff) [ 542.826074][T27282] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.851612][T27275] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.864966][T27287] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.881678][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.894413][T27270] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.906650][T27272] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 542.926715][T27290] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 542.945612][T27287] EXT4-fs (loop5): 1 truncate cleaned up [ 542.948777][T27297] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 542.960871][T27287] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 542.961003][T27287] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/118/file0 supports timestamps until 2038 (0x7fffffff) [ 542.988051][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.999204][T27295] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 543.015966][T27290] EXT4-fs (loop4): 1 truncate cleaned up [ 543.022182][T27290] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.036171][T27297] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.036991][T27295] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.057927][T27290] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/118/file0 supports timestamps until 2038 (0x7fffffff) [ 543.093874][T27287] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.113977][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.130263][T27310] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 543.142028][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.156643][T27308] loop2: detected capacity change from 0 to 512 [ 543.175888][T27309] loop3: detected capacity change from 0 to 512 [ 543.209305][T27290] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.224214][T27310] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.267270][T27308] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 543.268698][T27321] loop1: detected capacity change from 0 to 512 [ 543.282549][T27313] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 543.300932][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.304433][T27317] loop0: detected capacity change from 0 to 512 [ 543.314265][T27309] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 543.339925][T27308] EXT4-fs (loop2): 1 truncate cleaned up [ 543.353746][T27309] EXT4-fs (loop3): 1 truncate cleaned up [ 543.376797][T27308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.389495][T27309] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.426277][T27321] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 543.442086][T27313] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.444947][T27331] loop5: detected capacity change from 0 to 512 [ 543.453237][T27309] ext4 filesystem being mounted at /root/syzkaller.MtagwA/120/file0 supports timestamps until 2038 (0x7fffffff) [ 543.473849][T27308] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/123/file0 supports timestamps until 2038 (0x7fffffff) [ 543.494954][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.499122][T27321] EXT4-fs (loop1): 1 truncate cleaned up [ 543.521946][T27321] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.536859][T27317] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 543.553822][T27308] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.581674][T27321] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/116/file0 supports timestamps until 2038 (0x7fffffff) [ 543.594944][T27317] EXT4-fs (loop0): 1 truncate cleaned up [ 543.600922][T27317] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.616847][T27321] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.637321][T27335] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 543.650374][T27317] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/114/file0 supports timestamps until 2038 (0x7fffffff) [ 543.672188][T27341] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 543.686434][T27309] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.709111][T27331] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 543.712760][T27341] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.730760][T27339] loop4: detected capacity change from 0 to 512 [ 543.748754][T27335] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.751241][T27345] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 543.774507][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.787265][T27345] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.787549][T27317] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.799248][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.820712][T27331] EXT4-fs (loop5): 1 truncate cleaned up [ 543.827997][T27346] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 543.847630][T27331] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 543.863348][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.895812][T27339] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 543.898337][T27346] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 543.910673][T27331] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/119/file0 supports timestamps until 2038 (0x7fffffff) [ 543.966785][T27354] loop1: detected capacity change from 0 to 512 [ 543.981257][T27339] EXT4-fs (loop4): 1 truncate cleaned up [ 543.982354][T27356] loop2: detected capacity change from 0 to 512 [ 544.001146][T27339] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 544.013907][T27339] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/119/file0 supports timestamps until 2038 (0x7fffffff) [ 544.027419][T27331] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.046059][T27354] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.055680][T27363] loop3: detected capacity change from 0 to 512 [ 544.079093][T27360] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 544.092887][T27339] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.117047][T27354] EXT4-fs (loop1): 1 truncate cleaned up [ 544.136834][T27360] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.142975][T27363] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.162136][T27356] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.189251][T27354] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/117/file0 supports timestamps until 2038 (0x7fffffff) [ 544.221769][T27371] loop0: detected capacity change from 0 to 512 [ 544.241776][T27366] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 544.280099][T27366] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.292887][T27356] EXT4-fs (loop2): 1 truncate cleaned up [ 544.301504][T27363] EXT4-fs (loop3): 1 truncate cleaned up [ 544.309875][T27356] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/124/file0 supports timestamps until 2038 (0x7fffffff) [ 544.320960][T27378] loop5: detected capacity change from 0 to 512 [ 544.322886][T27354] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.344338][T27363] ext4 filesystem being mounted at /root/syzkaller.MtagwA/121/file0 supports timestamps until 2038 (0x7fffffff) [ 544.371726][T27371] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.395684][T27381] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 544.409113][T27378] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.409469][T27384] loop4: detected capacity change from 0 to 512 [ 544.438456][T27371] EXT4-fs (loop0): 1 truncate cleaned up [ 544.438529][T27378] EXT4-fs (loop5): 1 truncate cleaned up [ 544.446874][T27371] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/115/file0 supports timestamps until 2038 (0x7fffffff) [ 544.460432][T27378] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/120/file0 supports timestamps until 2038 (0x7fffffff) [ 544.477492][T27363] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.489345][T27381] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.516616][T27384] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.537051][T27371] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.551300][T27384] EXT4-fs (loop4): 1 truncate cleaned up [ 544.560825][T27389] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 544.562741][T27356] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.582729][T27384] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/120/file0 supports timestamps until 2038 (0x7fffffff) [ 544.593101][T27378] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.616591][T27393] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 544.636660][T27384] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.656293][T27389] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.680345][T27401] loop1: detected capacity change from 0 to 512 [ 544.687759][T27403] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 544.689313][T27398] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 544.697874][T27392] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 544.711657][T27393] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.743686][T27403] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.755223][T27392] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.766270][T27398] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.811354][T27401] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 544.886530][T27401] EXT4-fs (loop1): 1 truncate cleaned up [ 544.892502][T27401] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/118/file0 supports timestamps until 2038 (0x7fffffff) [ 544.899438][T27415] loop0: detected capacity change from 0 to 512 [ 544.954935][T27412] loop3: detected capacity change from 0 to 512 [ 544.966485][T27401] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 544.979809][T27415] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.013089][T27419] loop5: detected capacity change from 0 to 512 [ 545.026356][T27420] loop4: detected capacity change from 0 to 512 [ 545.037747][T27425] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 545.050883][T27415] EXT4-fs (loop0): 1 truncate cleaned up [ 545.087336][T27415] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/116/file0 supports timestamps until 2038 (0x7fffffff) [ 545.114033][T27420] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.127735][T27424] loop2: detected capacity change from 0 to 512 [ 545.135564][T27425] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.174203][T27419] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.189310][T27415] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.201106][T27420] EXT4-fs (loop4): 1 truncate cleaned up [ 545.207556][T27415] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 545.215778][T27420] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/121/file0 supports timestamps until 2038 (0x7fffffff) [ 545.226842][T27412] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.235224][T27419] EXT4-fs (loop5): 1 truncate cleaned up [ 545.266519][T27412] EXT4-fs (loop3): 1 truncate cleaned up [ 545.272588][T27412] ext4 filesystem being mounted at /root/syzkaller.MtagwA/122/file0 supports timestamps until 2038 (0x7fffffff) [ 545.276560][T27419] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/121/file0 supports timestamps until 2038 (0x7fffffff) [ 545.298791][T27420] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.315401][T27415] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.331009][T27424] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.355219][T27412] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.365946][T27419] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.376663][T27442] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 545.396794][T27419] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 545.419985][T27424] EXT4-fs (loop2): 1 truncate cleaned up [ 545.423753][T27444] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 545.436058][T27424] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/125/file0 supports timestamps until 2038 (0x7fffffff) [ 545.471155][T27442] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.484191][T27419] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.492599][T27451] loop0: detected capacity change from 0 to 512 [ 545.509778][T27449] loop1: detected capacity change from 0 to 512 [ 545.517766][T27444] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.529518][T27424] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.545978][T27424] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 545.594832][T27451] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.609592][T27449] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.627582][T27424] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.629352][T27462] loop4: detected capacity change from 0 to 512 [ 545.652210][T27451] EXT4-fs (loop0): 1 truncate cleaned up [ 545.659026][T27449] EXT4-fs (loop1): 1 truncate cleaned up [ 545.668841][T27449] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/119/file0 supports timestamps until 2038 (0x7fffffff) [ 545.686446][T27451] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/117/file0 supports timestamps until 2038 (0x7fffffff) [ 545.705364][T27467] loop5: detected capacity change from 0 to 512 [ 545.725848][T27464] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.757767][T27469] loop3: detected capacity change from 0 to 512 [ 545.773534][T27462] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.800708][T27467] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 545.835549][T27467] EXT4-fs (loop5): 1 truncate cleaned up [ 545.841986][T27462] EXT4-fs (loop4): 1 truncate cleaned up [ 545.891875][T27462] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/122/file0 supports timestamps until 2038 (0x7fffffff) [ 545.904417][T27449] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.915400][T27451] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 545.926918][T27467] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/122/file0 supports timestamps until 2038 (0x7fffffff) [ 545.952561][T27475] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 545.952743][T27476] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 545.976874][T27469] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.015887][T27462] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.022953][T27484] loop2: detected capacity change from 0 to 512 [ 546.026553][T27469] EXT4-fs (loop3): 1 truncate cleaned up [ 546.040635][T27467] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.051775][T27476] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.068409][T27475] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.075658][T27469] ext4 filesystem being mounted at /root/syzkaller.MtagwA/123/file0 supports timestamps until 2038 (0x7fffffff) [ 546.100760][T27487] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 546.101867][T27488] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 546.173162][T27469] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.184873][T27484] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.240788][T27488] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.252799][T27494] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 546.267940][T27496] loop1: detected capacity change from 0 to 512 [ 546.269043][T27484] EXT4-fs (loop2): 1 truncate cleaned up [ 546.281426][T27487] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.283826][T27500] loop0: detected capacity change from 0 to 512 [ 546.300402][T27484] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/127/file0 supports timestamps until 2038 (0x7fffffff) [ 546.324564][T27494] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.339855][T27496] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.354169][T27484] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.366738][T27484] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 546.377286][T27496] EXT4-fs (loop1): 1 truncate cleaned up [ 546.419755][T27496] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/120/file0 supports timestamps until 2038 (0x7fffffff) [ 546.425547][T27510] loop5: detected capacity change from 0 to 512 [ 546.447219][T27500] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.484172][T27500] EXT4-fs (loop0): 1 truncate cleaned up [ 546.495684][T27500] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/118/file0 supports timestamps until 2038 (0x7fffffff) [ 546.524906][T27484] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.526276][T27512] loop4: detected capacity change from 0 to 512 [ 546.545031][T27496] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.570681][T27510] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.591804][T27520] loop3: detected capacity change from 0 to 512 [ 546.600400][T27518] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 546.613951][T27500] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.636666][T27510] EXT4-fs (loop5): 1 truncate cleaned up [ 546.639321][T27512] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.645460][T27510] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/123/file0 supports timestamps until 2038 (0x7fffffff) [ 546.672765][T27518] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.691435][T27524] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 546.701951][T27512] __quota_error: 68 callbacks suppressed [ 546.701970][T27512] Quota error (device loop4): write_blk: dquota write failed [ 546.712668][T27531] loop2: detected capacity change from 0 to 512 [ 546.728652][T27520] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.740868][T27512] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 546.757418][T27510] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.769552][T27524] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.780291][T27512] EXT4-fs (loop4): 1 truncate cleaned up [ 546.788177][T27520] Quota error (device loop3): write_blk: dquota write failed [ 546.805760][T27512] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/123/file0 supports timestamps until 2038 (0x7fffffff) [ 546.837177][T27535] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 546.837473][T27531] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 546.847681][T27520] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 546.874380][T27520] EXT4-fs (loop3): 1 truncate cleaned up [ 546.881496][T27531] Quota error (device loop2): write_blk: dquota write failed [ 546.890115][T27535] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.898388][T27520] ext4 filesystem being mounted at /root/syzkaller.MtagwA/124/file0 supports timestamps until 2038 (0x7fffffff) [ 546.903989][T27531] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 546.930567][T27512] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 546.990009][T27541] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 547.002184][T27520] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.019640][T27546] loop0: detected capacity change from 0 to 512 [ 547.022934][T27543] loop1: detected capacity change from 0 to 512 [ 547.036382][T27547] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 547.047466][T27531] EXT4-fs (loop2): 1 truncate cleaned up [ 547.059733][T27531] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/128/file0 supports timestamps until 2038 (0x7fffffff) [ 547.063756][T27541] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.089756][T27543] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.111477][T27548] loop5: detected capacity change from 0 to 512 [ 547.131598][T27547] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.147078][T27543] Quota error (device loop1): write_blk: dquota write failed [ 547.157666][T27543] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 547.168479][T27531] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.182788][T27556] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 547.195717][T27543] EXT4-fs (loop1): 1 truncate cleaned up [ 547.218058][T27548] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.231147][T27561] loop4: detected capacity change from 0 to 512 [ 547.233472][T27543] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/121/file0 supports timestamps until 2038 (0x7fffffff) [ 547.256883][T27556] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.267963][T27546] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.289068][T27543] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.320728][T27548] Quota error (device loop5): write_blk: dquota write failed [ 547.341831][T27548] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 547.360064][T27546] EXT4-fs (loop0): 1 truncate cleaned up [ 547.373702][T27561] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.376838][T27546] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/119/file0 supports timestamps until 2038 (0x7fffffff) [ 547.408474][T27563] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 547.435038][T27548] EXT4-fs (loop5): 1 truncate cleaned up [ 547.447505][T27561] EXT4-fs (loop4): 1 truncate cleaned up [ 547.449645][T27563] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.466519][T27570] loop3: detected capacity change from 0 to 512 [ 547.470585][T27569] loop2: detected capacity change from 0 to 512 [ 547.479831][T27548] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/124/file0 supports timestamps until 2038 (0x7fffffff) [ 547.492597][T27561] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/124/file0 supports timestamps until 2038 (0x7fffffff) [ 547.542458][T27546] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.557182][T27570] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.577700][T27548] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.593070][T27561] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.612410][T27578] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 547.630750][T27576] loop1: detected capacity change from 0 to 512 [ 547.644471][T27570] EXT4-fs (loop3): 1 truncate cleaned up [ 547.653532][T27569] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.674885][T27579] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 547.676163][T27570] ext4 filesystem being mounted at /root/syzkaller.MtagwA/125/file0 supports timestamps until 2038 (0x7fffffff) [ 547.686091][T27581] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 547.708330][T27576] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 547.724869][T27579] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.735862][T27578] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.754798][T27581] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.755399][T27570] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.788919][T27576] EXT4-fs (loop1): 1 truncate cleaned up [ 547.796085][T27592] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 547.807103][T27576] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/122/file0 supports timestamps until 2038 (0x7fffffff) [ 547.819308][T27569] EXT4-fs (loop2): 1 truncate cleaned up [ 547.825468][T27569] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/129/file0 supports timestamps until 2038 (0x7fffffff) [ 547.865852][T27592] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.886764][T27597] loop5: detected capacity change from 0 to 512 [ 547.895407][T27576] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.928967][T27601] loop0: detected capacity change from 0 to 512 [ 547.928975][T27595] loop4: detected capacity change from 0 to 512 [ 547.943853][T27599] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 547.958142][T27569] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 547.987794][T27597] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.005737][T27599] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.029153][T27595] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.055111][T27597] EXT4-fs (loop5): 1 truncate cleaned up [ 548.084967][T27601] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.102234][T27597] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/125/file0 supports timestamps until 2038 (0x7fffffff) [ 548.102321][T27595] EXT4-fs (loop4): 1 truncate cleaned up [ 548.123790][T27598] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 548.164329][T27595] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/125/file0 supports timestamps until 2038 (0x7fffffff) [ 548.179990][T27598] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.198584][T27601] EXT4-fs (loop0): 1 truncate cleaned up [ 548.213345][T27614] loop3: detected capacity change from 0 to 512 [ 548.214039][T27601] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/120/file0 supports timestamps until 2038 (0x7fffffff) [ 548.254658][T27597] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.272432][T27601] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.285675][T27617] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 548.296279][T27595] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.308971][T27614] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.327400][T27620] loop1: detected capacity change from 0 to 512 [ 548.351835][T27624] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 548.357635][T27614] EXT4-fs (loop3): 1 truncate cleaned up [ 548.368702][T27623] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 548.380989][T27617] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.398203][T27626] loop2: detected capacity change from 0 to 512 [ 548.408875][T27620] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.420360][T27614] ext4 filesystem being mounted at /root/syzkaller.MtagwA/126/file0 supports timestamps until 2038 (0x7fffffff) [ 548.437616][T27623] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.449576][T27624] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.481214][T27614] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.551580][T27620] EXT4-fs (loop1): 1 truncate cleaned up [ 548.559770][T27639] loop5: detected capacity change from 0 to 512 [ 548.564085][T27626] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.595873][T27638] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 548.607503][T27620] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/123/file0 supports timestamps until 2038 (0x7fffffff) [ 548.625918][T27645] loop4: detected capacity change from 0 to 512 [ 548.641460][T27644] loop0: detected capacity change from 0 to 512 [ 548.642277][T27626] EXT4-fs (loop2): 1 truncate cleaned up [ 548.657973][T27620] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.675124][T27638] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.696315][T27626] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/130/file0 supports timestamps until 2038 (0x7fffffff) [ 548.709921][T27654] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 548.747593][T27654] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.763367][T27639] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.781293][T27644] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.797364][T27645] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 548.799139][T27626] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.839561][T27645] EXT4-fs (loop4): 1 truncate cleaned up [ 548.845752][T27639] EXT4-fs (loop5): 1 truncate cleaned up [ 548.851739][T27644] EXT4-fs (loop0): 1 truncate cleaned up [ 548.863265][T27639] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/126/file0 supports timestamps until 2038 (0x7fffffff) [ 548.877260][T27645] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/126/file0 supports timestamps until 2038 (0x7fffffff) [ 548.890296][T27644] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/121/file0 supports timestamps until 2038 (0x7fffffff) [ 548.955789][T27658] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 548.966357][T27645] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.976585][T27665] loop3: detected capacity change from 0 to 512 [ 548.983050][T27639] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 548.983942][T27666] loop1: detected capacity change from 0 to 512 [ 548.993237][T27644] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.012558][T27669] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 549.024054][T27668] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 549.033910][T27658] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.035829][T27670] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 549.068066][T27665] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.097895][T27665] EXT4-fs (loop3): 1 truncate cleaned up [ 549.106757][T27669] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.133910][T27665] ext4 filesystem being mounted at /root/syzkaller.MtagwA/127/file0 supports timestamps until 2038 (0x7fffffff) [ 549.162127][T27668] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.162147][T27670] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.230863][T27685] loop2: detected capacity change from 0 to 512 [ 549.238502][T27666] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.258589][T27665] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.283519][T27688] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 549.308894][T27685] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.357545][T27666] EXT4-fs (loop1): 1 truncate cleaned up [ 549.369076][T27693] loop4: detected capacity change from 0 to 512 [ 549.383117][T27698] loop0: detected capacity change from 0 to 512 [ 549.393498][T27666] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/124/file0 supports timestamps until 2038 (0x7fffffff) [ 549.407629][T27688] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.410394][T27697] loop5: detected capacity change from 0 to 512 [ 549.422033][T27685] EXT4-fs (loop2): 1 truncate cleaned up [ 549.431893][T27685] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/131/file0 supports timestamps until 2038 (0x7fffffff) [ 549.446134][T27666] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.465328][T27702] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 549.478943][T27698] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.515694][T27685] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.546562][T27698] EXT4-fs (loop0): 1 truncate cleaned up [ 549.568615][T27693] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.585344][T27697] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.601195][T27702] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.606057][T27698] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/122/file0 supports timestamps until 2038 (0x7fffffff) [ 549.656226][T27697] EXT4-fs (loop5): 1 truncate cleaned up [ 549.660730][T27714] loop3: detected capacity change from 0 to 512 [ 549.662354][T27693] EXT4-fs (loop4): 1 truncate cleaned up [ 549.686925][T27697] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/127/file0 supports timestamps until 2038 (0x7fffffff) [ 549.701319][T27698] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.706599][T27693] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/127/file0 supports timestamps until 2038 (0x7fffffff) [ 549.733485][T27710] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 549.745786][T27714] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 549.761219][T27697] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.804331][T27714] EXT4-fs (loop3): 1 truncate cleaned up [ 549.810621][T27714] ext4 filesystem being mounted at /root/syzkaller.MtagwA/128/file0 supports timestamps until 2038 (0x7fffffff) [ 549.823666][T27720] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 549.834954][T27716] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 549.845580][T27693] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.876701][T27721] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 549.894490][T27710] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.909494][T27716] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.937076][T27720] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.951816][T27714] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 549.982931][T27727] loop1: detected capacity change from 0 to 512 [ 549.994203][T27728] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 549.995418][T27721] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.026368][T27731] loop2: detected capacity change from 0 to 512 [ 550.047661][T27728] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.124223][T27727] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.144125][T27731] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.144520][T27738] loop5: detected capacity change from 0 to 512 [ 550.205019][T27727] EXT4-fs (loop1): 1 truncate cleaned up [ 550.211395][T27727] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/125/file0 supports timestamps until 2038 (0x7fffffff) [ 550.215144][T27731] EXT4-fs (loop2): 1 truncate cleaned up [ 550.230032][T27731] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/132/file0 supports timestamps until 2038 (0x7fffffff) [ 550.243380][T27743] loop4: detected capacity change from 0 to 512 [ 550.264296][T27737] loop0: detected capacity change from 0 to 512 [ 550.267936][T27738] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.286788][T27738] EXT4-fs (loop5): 1 truncate cleaned up [ 550.293160][T27731] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.299041][T27748] loop3: detected capacity change from 0 to 512 [ 550.312967][T27738] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/128/file0 supports timestamps until 2038 (0x7fffffff) [ 550.326833][T27749] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 550.356112][T27727] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.386114][T27738] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.389344][T27737] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.414695][T27749] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.419195][T27748] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.444966][T27743] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.464606][T27737] EXT4-fs (loop0): 1 truncate cleaned up [ 550.473822][T27748] EXT4-fs (loop3): 1 truncate cleaned up [ 550.491725][T27737] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/123/file0 supports timestamps until 2038 (0x7fffffff) [ 550.504464][T27759] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 550.507501][T27743] EXT4-fs (loop4): 1 truncate cleaned up [ 550.516203][T27748] ext4 filesystem being mounted at /root/syzkaller.MtagwA/129/file0 supports timestamps until 2038 (0x7fffffff) [ 550.522808][T27758] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 550.567903][T27737] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.578954][T27748] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.590321][T27759] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.625310][T27743] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/128/file0 supports timestamps until 2038 (0x7fffffff) [ 550.648289][T27758] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.659462][T27768] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 550.670030][T27767] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 550.705721][T27768] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.717186][T27767] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.719901][T27773] loop2: detected capacity change from 0 to 512 [ 550.735048][T27777] loop5: detected capacity change from 0 to 512 [ 550.743991][T27743] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.764530][T27778] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 550.818836][T27778] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 550.834150][T27777] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.838614][T27785] loop1: detected capacity change from 0 to 512 [ 550.858115][T27777] EXT4-fs (loop5): 1 truncate cleaned up [ 550.862106][T27789] loop0: detected capacity change from 0 to 512 [ 550.870500][T27777] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/129/file0 supports timestamps until 2038 (0x7fffffff) [ 550.890517][T27773] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.926048][T27787] loop3: detected capacity change from 0 to 512 [ 550.962902][T27789] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 550.976863][T27797] loop4: detected capacity change from 0 to 512 [ 550.983497][T27785] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.002592][T27777] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.046534][T27785] EXT4-fs (loop1): 1 truncate cleaned up [ 551.054621][T27789] EXT4-fs (loop0): 1 truncate cleaned up [ 551.061025][T27789] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/124/file0 supports timestamps until 2038 (0x7fffffff) [ 551.069453][T27798] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 551.091558][T27797] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.101166][T27785] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/126/file0 supports timestamps until 2038 (0x7fffffff) [ 551.123437][T27789] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.134111][T27773] EXT4-fs (loop2): 1 truncate cleaned up [ 551.140411][T27773] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/133/file0 supports timestamps until 2038 (0x7fffffff) [ 551.160905][T27787] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.180556][T27797] EXT4-fs (loop4): 1 truncate cleaned up [ 551.194699][T27797] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/129/file0 supports timestamps until 2038 (0x7fffffff) [ 551.200673][T27805] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 551.222532][T27798] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.242658][T27797] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.302830][T27785] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.311857][T27808] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 551.337395][T27787] EXT4-fs (loop3): 1 truncate cleaned up [ 551.345316][T27773] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.365904][T27812] loop5: detected capacity change from 0 to 512 [ 551.374623][T27787] ext4 filesystem being mounted at /root/syzkaller.MtagwA/130/file0 supports timestamps until 2038 (0x7fffffff) [ 551.396724][T27805] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 551.410586][T27808] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.410855][T27810] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 551.437628][T27815] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 551.499772][T27815] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.513371][T27787] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.532232][T27821] loop4: detected capacity change from 0 to 512 [ 551.556715][T27812] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.587685][T27810] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.599923][T27812] EXT4-fs (loop5): 1 truncate cleaned up [ 551.606732][T27829] loop0: detected capacity change from 0 to 512 [ 551.627400][T27812] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/130/file0 supports timestamps until 2038 (0x7fffffff) [ 551.660064][T27821] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.683494][T27824] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 551.709516][T27821] __quota_error: 68 callbacks suppressed [ 551.709533][T27821] Quota error (device loop4): write_blk: dquota write failed [ 551.723188][T27821] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 551.736259][T27821] EXT4-fs (loop4): 1 truncate cleaned up [ 551.748615][T27840] loop2: detected capacity change from 0 to 512 [ 551.759236][T27812] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.772238][T27824] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 551.787100][T27829] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.815778][T27821] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/130/file0 supports timestamps until 2038 (0x7fffffff) [ 551.844709][T27840] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 551.879110][T27829] Quota error (device loop0): write_blk: dquota write failed [ 551.888065][T27844] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 551.909085][T27829] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 551.929411][T27821] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.939923][T27847] loop1: detected capacity change from 0 to 512 [ 551.947192][T27840] Quota error (device loop2): write_blk: dquota write failed [ 551.958615][T27829] EXT4-fs (loop0): 1 truncate cleaned up [ 551.974426][T27854] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 551.985002][T27844] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 551.999564][T27840] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 552.011607][T27853] loop3: detected capacity change from 0 to 512 [ 552.019154][T27829] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/125/file0 supports timestamps until 2038 (0x7fffffff) [ 552.021105][T27847] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.046800][T27840] EXT4-fs (loop2): 1 truncate cleaned up [ 552.053557][T27840] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/134/file0 supports timestamps until 2038 (0x7fffffff) [ 552.082151][T27854] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.106637][T27860] loop5: detected capacity change from 0 to 512 [ 552.123681][T27829] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.143898][T27840] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.160029][T27847] Quota error (device loop1): write_blk: dquota write failed [ 552.187124][T27847] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 552.198465][T27861] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 552.209178][T27862] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 552.228402][T27847] EXT4-fs (loop1): 1 truncate cleaned up [ 552.252634][T27853] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.269227][T27860] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.280720][T27847] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/127/file0 supports timestamps until 2038 (0x7fffffff) [ 552.304136][T27853] Quota error (device loop3): write_blk: dquota write failed [ 552.312301][T27860] Quota error (device loop5): write_blk: dquota write failed [ 552.323519][T27862] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.324943][T27872] loop4: detected capacity change from 0 to 512 [ 552.344802][T27847] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.354580][T27853] EXT4-fs (loop3): 1 truncate cleaned up [ 552.356793][T27860] EXT4-fs (loop5): 1 truncate cleaned up [ 552.362626][T27853] ext4 filesystem being mounted at /root/syzkaller.MtagwA/131/file0 supports timestamps until 2038 (0x7fffffff) [ 552.369830][T27861] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.431615][T27860] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/131/file0 supports timestamps until 2038 (0x7fffffff) [ 552.451675][T27875] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 552.468085][T27879] loop2: detected capacity change from 0 to 512 [ 552.483955][T27853] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.506914][T27872] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.508007][T27853] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 552.534551][T27875] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.566084][T27872] EXT4-fs (loop4): 1 truncate cleaned up [ 552.575277][T27860] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.583682][T27872] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/131/file0 supports timestamps until 2038 (0x7fffffff) [ 552.586020][T27853] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.604852][T27889] loop0: detected capacity change from 0 to 512 [ 552.639250][T27879] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.665688][T27883] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 552.677734][T27872] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.691139][T27889] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.708010][T27895] loop1: detected capacity change from 0 to 512 [ 552.710242][T27879] EXT4-fs (loop2): 1 truncate cleaned up [ 552.751395][T27879] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/135/file0 supports timestamps until 2038 (0x7fffffff) [ 552.754218][T27889] EXT4-fs (loop0): 1 truncate cleaned up [ 552.795170][T27883] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 552.819157][T27897] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 552.828925][T27879] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.831944][T27895] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 552.852347][T27889] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/126/file0 supports timestamps until 2038 (0x7fffffff) [ 552.875202][T27895] EXT4-fs (loop1): 1 truncate cleaned up [ 552.886168][T27889] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.897666][T27897] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 552.929255][T27906] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 552.960157][T27895] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/128/file0 supports timestamps until 2038 (0x7fffffff) [ 552.983694][T27911] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 553.029672][T27912] loop3: detected capacity change from 0 to 512 [ 553.048176][T27906] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.048785][T27911] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.076279][T27895] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.077800][T27916] loop5: detected capacity change from 0 to 512 [ 553.111050][T27920] loop4: detected capacity change from 0 to 512 [ 553.138663][T27912] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.174751][T27916] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.186930][T27929] loop2: detected capacity change from 0 to 512 [ 553.202375][T27912] EXT4-fs (loop3): 1 truncate cleaned up [ 553.213716][T27912] ext4 filesystem being mounted at /root/syzkaller.MtagwA/132/file0 supports timestamps until 2038 (0x7fffffff) [ 553.230240][T27920] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.261477][T27916] EXT4-fs (loop5): 1 truncate cleaned up [ 553.268327][T27920] EXT4-fs (loop4): 1 truncate cleaned up [ 553.276292][T27929] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.306556][T27916] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/132/file0 supports timestamps until 2038 (0x7fffffff) [ 553.312588][T27920] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/132/file0 supports timestamps until 2038 (0x7fffffff) [ 553.335259][T27929] EXT4-fs (loop2): 1 truncate cleaned up [ 553.345193][T27922] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 553.346623][T27929] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/136/file0 supports timestamps until 2038 (0x7fffffff) [ 553.370895][T27916] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.381503][T27912] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.385393][T27922] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.409535][T27920] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.424797][T27935] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 553.424797][T27940] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 553.452489][T27941] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 553.457386][T27940] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.481278][T27929] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.504133][T27935] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.515460][T27944] loop0: detected capacity change from 0 to 512 [ 553.523445][T27941] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.541552][T27948] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 553.553956][T27952] loop5: detected capacity change from 0 to 512 [ 553.588879][T27951] loop1: detected capacity change from 0 to 512 [ 553.589325][T27944] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.615496][T27948] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.626816][T27944] EXT4-fs (loop0): 1 truncate cleaned up [ 553.632631][T27944] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/127/file0 supports timestamps until 2038 (0x7fffffff) [ 553.663487][T27944] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.690744][T27944] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 553.706089][T27951] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.735164][T27952] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.785492][T27951] EXT4-fs (loop1): 1 truncate cleaned up [ 553.792022][T27952] EXT4-fs (loop5): 1 truncate cleaned up [ 553.794587][T27969] loop3: detected capacity change from 0 to 512 [ 553.805564][T27944] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.824540][T27951] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/129/file0 supports timestamps until 2038 (0x7fffffff) [ 553.831348][T27966] loop4: detected capacity change from 0 to 512 [ 553.839251][T27952] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/133/file0 supports timestamps until 2038 (0x7fffffff) [ 553.860769][T27969] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.901527][T27969] EXT4-fs (loop3): 1 truncate cleaned up [ 553.910942][T27969] ext4 filesystem being mounted at /root/syzkaller.MtagwA/133/file0 supports timestamps until 2038 (0x7fffffff) [ 553.936503][T27979] loop2: detected capacity change from 0 to 512 [ 553.942306][T27966] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 553.961337][T27951] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.971810][T27952] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 553.984635][T27969] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.017610][T27966] EXT4-fs (loop4): 1 truncate cleaned up [ 554.031340][T27979] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.058811][T27966] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/133/file0 supports timestamps until 2038 (0x7fffffff) [ 554.074208][T27986] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 554.077504][T27981] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 554.094337][T27980] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 554.126923][T27986] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.142778][T27994] loop0: detected capacity change from 0 to 512 [ 554.168279][T27979] EXT4-fs (loop2): 1 truncate cleaned up [ 554.175125][T27980] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.193335][T27981] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.204234][T27979] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/139/file0 supports timestamps until 2038 (0x7fffffff) [ 554.226793][T27994] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.254272][T27966] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.285888][T27979] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.297016][T28000] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 554.338048][T27994] EXT4-fs (loop0): 1 truncate cleaned up [ 554.362883][T28005] loop3: detected capacity change from 0 to 512 [ 554.370392][T28006] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 554.374680][T27994] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/128/file0 supports timestamps until 2038 (0x7fffffff) [ 554.395688][T28010] loop5: detected capacity change from 0 to 512 [ 554.403200][T28000] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.412341][T28011] loop1: detected capacity change from 0 to 512 [ 554.440115][T27994] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.452610][T28006] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.469900][T28005] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.477227][T27994] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 554.490320][T28005] EXT4-fs (loop3): 1 truncate cleaned up [ 554.502836][T28005] ext4 filesystem being mounted at /root/syzkaller.MtagwA/134/file0 supports timestamps until 2038 (0x7fffffff) [ 554.529732][T28022] loop4: detected capacity change from 0 to 512 [ 554.555185][T28011] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.580637][T28005] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.584051][T28010] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.594307][T27994] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.630835][T28011] EXT4-fs (loop1): 1 truncate cleaned up [ 554.638395][T28010] EXT4-fs (loop5): 1 truncate cleaned up [ 554.656949][T28022] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.663172][T28011] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/130/file0 supports timestamps until 2038 (0x7fffffff) [ 554.683908][T28010] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/134/file0 supports timestamps until 2038 (0x7fffffff) [ 554.697030][T28027] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 554.718186][T28033] loop2: detected capacity change from 0 to 512 [ 554.736335][T28022] EXT4-fs (loop4): 1 truncate cleaned up [ 554.742538][T28022] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/134/file0 supports timestamps until 2038 (0x7fffffff) [ 554.763450][T28011] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.775871][T28027] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.817870][T28033] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.837578][T28010] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.837645][T28022] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.859098][T28041] loop0: detected capacity change from 0 to 512 [ 554.869579][T28033] EXT4-fs (loop2): 1 truncate cleaned up [ 554.869632][T28036] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 554.877877][T28040] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 554.909967][T28033] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/140/file0 supports timestamps until 2038 (0x7fffffff) [ 554.935033][T28043] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 554.945729][T28036] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.948356][T28040] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.971331][T28041] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 554.987762][T28033] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 554.993624][T28047] loop3: detected capacity change from 0 to 512 [ 555.014293][T28043] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.027576][T28041] EXT4-fs (loop0): 1 truncate cleaned up [ 555.038152][T28055] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 555.093886][T28057] loop1: detected capacity change from 0 to 512 [ 555.106756][T28055] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.113230][T28041] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/129/file0 supports timestamps until 2038 (0x7fffffff) [ 555.161810][T28047] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 555.209019][T28047] EXT4-fs (loop3): 1 truncate cleaned up [ 555.211553][T28061] loop4: detected capacity change from 0 to 512 [ 555.231081][T28047] ext4 filesystem being mounted at /root/syzkaller.MtagwA/135/file0 supports timestamps until 2038 (0x7fffffff) [ 555.280763][T28064] loop5: detected capacity change from 0 to 512 [ 555.308474][T28041] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.320617][T28057] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 555.341094][T28061] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 555.383873][T28067] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 555.410773][T28061] EXT4-fs (loop4): 1 truncate cleaned up [ 555.417916][T28074] loop2: detected capacity change from 0 to 512 [ 555.418969][T28057] EXT4-fs (loop1): 1 truncate cleaned up [ 555.439706][T28067] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.442306][T28061] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/135/file0 supports timestamps until 2038 (0x7fffffff) [ 555.463783][T28057] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/131/file0 supports timestamps until 2038 (0x7fffffff) [ 555.480249][T28064] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 555.528764][T28064] EXT4-fs (loop5): 1 truncate cleaned up [ 555.535459][T28074] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 555.551040][T28064] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/135/file0 supports timestamps until 2038 (0x7fffffff) [ 555.573791][T28074] EXT4-fs (loop2): 1 truncate cleaned up [ 555.576982][T28057] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.590282][T28047] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.592107][T28074] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/141/file0 supports timestamps until 2038 (0x7fffffff) [ 555.601435][T28061] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.627156][T28085] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 555.645424][T28078] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 555.655270][T28087] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 555.670758][T28064] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.681942][T28074] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.702143][T28064] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 555.719905][T28087] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.730943][T28085] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.741962][T28078] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.754413][T28092] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 555.754432][T28097] loop0: detected capacity change from 0 to 512 [ 555.791594][T28092] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.804501][T28064] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 555.841273][T28097] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 555.884813][T28106] loop3: detected capacity change from 0 to 512 [ 555.917713][T28097] EXT4-fs (loop0): 1 truncate cleaned up [ 555.920157][T28109] loop1: detected capacity change from 0 to 512 [ 555.938157][T28108] loop4: detected capacity change from 0 to 512 [ 555.964205][T28097] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/130/file0 supports timestamps until 2038 (0x7fffffff) [ 556.013642][T28108] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.055036][T28109] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.077196][T28118] loop5: detected capacity change from 0 to 512 [ 556.077225][T28097] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.102022][T28108] EXT4-fs (loop4): 1 truncate cleaned up [ 556.104026][T28120] loop2: detected capacity change from 0 to 512 [ 556.115101][T28109] EXT4-fs (loop1): 1 truncate cleaned up [ 556.121626][T28097] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 556.138110][T28106] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.146514][T28109] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/132/file0 supports timestamps until 2038 (0x7fffffff) [ 556.163192][T28108] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/136/file0 supports timestamps until 2038 (0x7fffffff) [ 556.186893][T28118] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.206415][T28106] EXT4-fs (loop3): 1 truncate cleaned up [ 556.220141][T28108] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.245013][T28118] EXT4-fs (loop5): 1 truncate cleaned up [ 556.258919][T28109] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.276061][T28106] ext4 filesystem being mounted at /root/syzkaller.MtagwA/136/file0 supports timestamps until 2038 (0x7fffffff) [ 556.279624][T28120] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.307505][T28097] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.308643][T28118] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/136/file0 supports timestamps until 2038 (0x7fffffff) [ 556.332187][T28129] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 556.332852][T28106] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.349466][T28130] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 556.377192][T28120] EXT4-fs (loop2): 1 truncate cleaned up [ 556.385157][T28118] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.396575][T28129] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.407110][T28130] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.422207][T28120] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/142/file0 supports timestamps until 2038 (0x7fffffff) [ 556.443618][T28139] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 556.484695][T28134] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 556.515553][T28141] loop0: detected capacity change from 0 to 512 [ 556.524497][T28120] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.536225][T28139] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.554288][T28146] loop4: detected capacity change from 0 to 512 [ 556.559948][T28145] loop1: detected capacity change from 0 to 512 [ 556.569353][T28134] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.587141][T28148] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 556.601049][T28141] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.642276][T28146] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.674402][T28141] EXT4-fs (loop0): 1 truncate cleaned up [ 556.692248][T28148] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.704158][T28159] loop5: detected capacity change from 0 to 512 [ 556.704359][T28146] EXT4-fs (loop4): 1 truncate cleaned up [ 556.732987][T28141] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/131/file0 supports timestamps until 2038 (0x7fffffff) [ 556.746373][T28145] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.801706][T28141] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.821577][T28159] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 556.825596][T28162] loop3: detected capacity change from 0 to 512 [ 556.854138][T28146] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/137/file0 supports timestamps until 2038 (0x7fffffff) [ 556.854380][T28163] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 556.859695][T28159] __quota_error: 70 callbacks suppressed [ 556.859716][T28159] Quota error (device loop5): write_blk: dquota write failed [ 556.905336][T28163] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.918834][T28145] Quota error (device loop1): write_blk: dquota write failed [ 556.945729][T28146] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 556.963149][T28145] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 557.006013][T28171] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 557.022150][T28170] loop2: detected capacity change from 0 to 512 [ 557.033941][T28162] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.036179][T28145] EXT4-fs (loop1): 1 truncate cleaned up [ 557.063472][T28174] loop0: detected capacity change from 0 to 512 [ 557.067041][T28159] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 557.071803][T28162] Quota error (device loop3): write_blk: dquota write failed [ 557.089745][T28171] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.101692][T28162] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 557.108175][T28145] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/133/file0 supports timestamps until 2038 (0x7fffffff) [ 557.123541][T28162] EXT4-fs (loop3): 1 truncate cleaned up [ 557.124340][T28162] ext4 filesystem being mounted at /root/syzkaller.MtagwA/137/file0 supports timestamps until 2038 (0x7fffffff) [ 557.168783][T28145] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.181174][T28159] EXT4-fs (loop5): 1 truncate cleaned up [ 557.188598][T28159] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/137/file0 supports timestamps until 2038 (0x7fffffff) [ 557.208145][T28170] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.228355][T28183] loop4: detected capacity change from 0 to 512 [ 557.236149][T28184] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 557.251575][T28170] Quota error (device loop2): write_blk: dquota write failed [ 557.261187][T28162] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.284540][T28159] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.287690][T28174] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.310970][T28170] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 557.325978][T28190] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 557.326754][T28183] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.357045][T28186] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 557.377723][T28184] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.390026][T28190] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.417696][T28174] Quota error (device loop0): write_blk: dquota write failed [ 557.425589][T28183] Quota error (device loop4): write_blk: dquota write failed [ 557.435996][T28170] EXT4-fs (loop2): 1 truncate cleaned up [ 557.442403][T28170] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/143/file0 supports timestamps until 2038 (0x7fffffff) [ 557.458978][T28186] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 557.473766][T28183] EXT4-fs (loop4): 1 truncate cleaned up [ 557.479650][T28183] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/138/file0 supports timestamps until 2038 (0x7fffffff) [ 557.492712][T28174] EXT4-fs (loop0): 1 truncate cleaned up [ 557.503640][T28170] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.504000][T28174] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/132/file0 supports timestamps until 2038 (0x7fffffff) [ 557.567268][T28201] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 557.579369][T28174] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.579592][T28183] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.603967][T28205] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 557.628427][T28201] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.639973][T28204] loop1: detected capacity change from 0 to 512 [ 557.648962][T28209] loop5: detected capacity change from 0 to 512 [ 557.668910][T28205] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.684135][T28203] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 557.726718][T28209] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.742931][T28203] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 557.806438][T28204] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.826187][T28209] EXT4-fs (loop5): 1 truncate cleaned up [ 557.829640][T28219] loop3: detected capacity change from 0 to 512 [ 557.832184][T28209] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/138/file0 supports timestamps until 2038 (0x7fffffff) [ 557.863543][T28219] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 557.882513][T28219] EXT4-fs (loop3): 1 truncate cleaned up [ 557.890681][T28219] ext4 filesystem being mounted at /root/syzkaller.MtagwA/138/file0 supports timestamps until 2038 (0x7fffffff) [ 557.910442][T28204] EXT4-fs (loop1): 1 truncate cleaned up [ 557.915597][T28226] loop0: detected capacity change from 0 to 512 [ 557.932471][T28229] loop4: detected capacity change from 0 to 512 [ 557.935162][T28204] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/134/file0 supports timestamps until 2038 (0x7fffffff) [ 557.972861][T28233] loop2: detected capacity change from 0 to 512 [ 557.998283][T28233] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.020402][T28209] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.032032][T28204] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.034366][T28229] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.042537][T28219] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.070251][T28233] EXT4-fs (loop2): 1 truncate cleaned up [ 558.071124][T28226] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.076296][T28233] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/144/file0 supports timestamps until 2038 (0x7fffffff) [ 558.107645][T28234] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 558.119433][T28243] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 558.146252][T28226] EXT4-fs (loop0): 1 truncate cleaned up [ 558.154715][T28234] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.165154][T28232] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 558.174259][T28226] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/133/file0 supports timestamps until 2038 (0x7fffffff) [ 558.188144][T28243] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.201047][T28229] EXT4-fs (loop4): 1 truncate cleaned up [ 558.207317][T28229] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/139/file0 supports timestamps until 2038 (0x7fffffff) [ 558.224523][T28233] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.224863][T28232] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 558.265019][T28248] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 558.301852][T28248] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.317804][T28229] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.328375][T28226] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.350374][T28256] loop3: detected capacity change from 0 to 512 [ 558.364756][T28254] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 558.412326][T28253] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 558.437167][T28254] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.443698][T28260] loop5: detected capacity change from 0 to 512 [ 558.456329][T28253] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.473860][T28256] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.481684][T28261] loop1: detected capacity change from 0 to 512 [ 558.492771][T28256] EXT4-fs (loop3): 1 truncate cleaned up [ 558.504050][T28256] ext4 filesystem being mounted at /root/syzkaller.MtagwA/139/file0 supports timestamps until 2038 (0x7fffffff) [ 558.508580][T28265] loop2: detected capacity change from 0 to 512 [ 558.551816][T28256] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.626920][T28260] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.637701][T28279] loop4: detected capacity change from 0 to 512 [ 558.641699][T28265] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.676259][T28282] loop0: detected capacity change from 0 to 512 [ 558.682253][T28261] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.700588][T28275] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 558.702926][T28261] EXT4-fs (loop1): 1 truncate cleaned up [ 558.711382][T28260] EXT4-fs (loop5): 1 truncate cleaned up [ 558.722112][T28279] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.734586][T28260] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/139/file0 supports timestamps until 2038 (0x7fffffff) [ 558.749477][T28261] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/135/file0 supports timestamps until 2038 (0x7fffffff) [ 558.763044][T28265] EXT4-fs (loop2): 1 truncate cleaned up [ 558.772800][T28282] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 558.778854][T28275] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.808093][T28260] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.822774][T28265] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/145/file0 supports timestamps until 2038 (0x7fffffff) [ 558.855548][T28282] EXT4-fs (loop0): 1 truncate cleaned up [ 558.863496][T28279] EXT4-fs (loop4): 1 truncate cleaned up [ 558.864243][T28282] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/134/file0 supports timestamps until 2038 (0x7fffffff) [ 558.870852][T28261] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.902647][T28291] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 558.913301][T28265] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.920402][T28279] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/140/file0 supports timestamps until 2038 (0x7fffffff) [ 558.950082][T28282] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.966053][T28297] loop3: detected capacity change from 0 to 512 [ 558.973156][T28293] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 558.976796][T28291] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 558.995696][T28301] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 559.010611][T28279] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.027081][T28294] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 559.027081][T28293] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.052675][T28279] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 559.082273][T28294] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.092763][T28301] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.134363][T28297] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.149873][T28279] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.175511][T28297] EXT4-fs (loop3): 1 truncate cleaned up [ 559.216485][T28297] ext4 filesystem being mounted at /root/syzkaller.MtagwA/140/file0 supports timestamps until 2038 (0x7fffffff) [ 559.252118][T28315] loop2: detected capacity change from 0 to 512 [ 559.271914][T28319] loop1: detected capacity change from 0 to 512 [ 559.275992][T28316] loop5: detected capacity change from 0 to 512 [ 559.301545][T28321] loop0: detected capacity change from 0 to 512 [ 559.327546][T28319] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.352774][T28297] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.366525][T28315] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.374034][T28327] loop4: detected capacity change from 0 to 512 [ 559.384696][T28321] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.405755][T28319] EXT4-fs (loop1): 1 truncate cleaned up [ 559.412322][T28319] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/136/file0 supports timestamps until 2038 (0x7fffffff) [ 559.433902][T28330] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 559.459020][T28321] EXT4-fs (loop0): 1 truncate cleaned up [ 559.465951][T28315] EXT4-fs (loop2): 1 truncate cleaned up [ 559.475561][T28319] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.499570][T28321] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/135/file0 supports timestamps until 2038 (0x7fffffff) [ 559.512604][T28315] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/146/file0 supports timestamps until 2038 (0x7fffffff) [ 559.535862][T28327] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.551451][T28316] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.573840][T28338] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 559.596323][T28330] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.608756][T28315] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.614002][T28316] EXT4-fs (loop5): 1 truncate cleaned up [ 559.626548][T28321] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.627062][T28338] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.638350][T28327] EXT4-fs (loop4): 1 truncate cleaned up [ 559.660510][T28344] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 559.686955][T28327] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/141/file0 supports timestamps until 2038 (0x7fffffff) [ 559.700230][T28343] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 559.710513][T28316] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/140/file0 supports timestamps until 2038 (0x7fffffff) [ 559.747824][T28343] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.767187][T28327] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.779072][T28344] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.825784][T28350] loop3: detected capacity change from 0 to 512 [ 559.843407][T28349] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 559.862568][T28316] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.893595][T28353] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 559.902330][T28349] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.920904][T28350] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 559.968162][T28359] loop0: detected capacity change from 0 to 512 [ 559.972860][T28354] loop1: detected capacity change from 0 to 512 [ 559.985540][T28353] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 559.986679][T28350] EXT4-fs (loop3): 1 truncate cleaned up [ 560.059085][T28354] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.064156][T28350] ext4 filesystem being mounted at /root/syzkaller.MtagwA/141/file0 supports timestamps until 2038 (0x7fffffff) [ 560.086966][T28359] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.092196][T28364] loop2: detected capacity change from 0 to 512 [ 560.124292][T28372] loop5: detected capacity change from 0 to 512 [ 560.128211][T28370] loop4: detected capacity change from 0 to 512 [ 560.147249][T28354] EXT4-fs (loop1): 1 truncate cleaned up [ 560.153416][T28359] EXT4-fs (loop0): 1 truncate cleaned up [ 560.160263][T28350] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.160544][T28359] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/136/file0 supports timestamps until 2038 (0x7fffffff) [ 560.187931][T28354] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/137/file0 supports timestamps until 2038 (0x7fffffff) [ 560.195104][T28376] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 560.216707][T28364] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.232826][T28354] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.247177][T28372] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.273467][T28364] EXT4-fs (loop2): 1 truncate cleaned up [ 560.279451][T28364] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/147/file0 supports timestamps until 2038 (0x7fffffff) [ 560.296466][T28372] EXT4-fs (loop5): 1 truncate cleaned up [ 560.310555][T28364] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.323977][T28359] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.332151][T28372] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/141/file0 supports timestamps until 2038 (0x7fffffff) [ 560.336912][T28379] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 560.356143][T28364] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 560.372158][T28370] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.397207][T28376] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.410503][T28372] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.434964][T28387] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 560.446736][T28391] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 560.462540][T28370] EXT4-fs (loop4): 1 truncate cleaned up [ 560.471251][T28364] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.483794][T28370] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/142/file0 supports timestamps until 2038 (0x7fffffff) [ 560.498225][T28387] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.509667][T28379] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.537023][T28391] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.617763][T28370] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.640308][T28404] loop3: detected capacity change from 0 to 512 [ 560.669522][T28407] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 560.704629][T28410] loop2: detected capacity change from 0 to 512 [ 560.706641][T28412] loop5: detected capacity change from 0 to 512 [ 560.714995][T28406] loop1: detected capacity change from 0 to 512 [ 560.719692][T28413] loop0: detected capacity change from 0 to 512 [ 560.740624][T28407] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 560.759778][T28404] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.780775][T28406] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.824950][T28404] EXT4-fs (loop3): 1 truncate cleaned up [ 560.835676][T28406] EXT4-fs (loop1): 1 truncate cleaned up [ 560.850344][T28410] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.878032][T28404] ext4 filesystem being mounted at /root/syzkaller.MtagwA/142/file0 supports timestamps until 2038 (0x7fffffff) [ 560.882297][T28413] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 560.908198][T28406] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/138/file0 supports timestamps until 2038 (0x7fffffff) [ 560.926267][T28410] EXT4-fs (loop2): 1 truncate cleaned up [ 560.932856][T28410] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/148/file0 supports timestamps until 2038 (0x7fffffff) [ 560.947360][T28413] EXT4-fs (loop0): 1 truncate cleaned up [ 560.963758][T28413] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/137/file0 supports timestamps until 2038 (0x7fffffff) [ 560.989407][T28406] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.000198][T28404] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.009416][T28430] loop4: detected capacity change from 0 to 512 [ 561.014384][T28412] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.053223][T28428] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 561.067507][T28412] EXT4-fs (loop5): 1 truncate cleaned up [ 561.075083][T28410] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.075300][T28427] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 561.099167][T28413] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.104668][T28410] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 561.110048][T28412] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/142/file0 supports timestamps until 2038 (0x7fffffff) [ 561.138120][T28428] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.138944][T28430] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.176554][T28436] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 561.199145][T28412] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.202988][T28427] EXT4-fs warning (device loop3): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop3. [ 561.222372][T28430] EXT4-fs (loop4): 1 truncate cleaned up [ 561.256262][T28430] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/143/file0 supports timestamps until 2038 (0x7fffffff) [ 561.275695][T28444] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 561.276259][T28410] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.304470][T28430] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.316755][T28436] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.327872][T28444] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.349414][T28449] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 561.355729][T28451] loop3: detected capacity change from 0 to 512 [ 561.392014][T28450] loop1: detected capacity change from 0 to 512 [ 561.449847][T28453] loop0: detected capacity change from 0 to 512 [ 561.460362][T28450] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.462811][T28458] loop5: detected capacity change from 0 to 512 [ 561.483528][T28449] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.484757][T28450] EXT4-fs (loop1): 1 truncate cleaned up [ 561.534736][T28451] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.573963][T28453] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.577398][T28450] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/139/file0 supports timestamps until 2038 (0x7fffffff) [ 561.606310][T28458] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.636091][T28450] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.638888][T28471] loop4: detected capacity change from 0 to 512 [ 561.654005][T28451] EXT4-fs (loop3): 1 truncate cleaned up [ 561.664425][T28453] EXT4-fs (loop0): 1 truncate cleaned up [ 561.667549][T28468] loop2: detected capacity change from 0 to 512 [ 561.670648][T28458] EXT4-fs (loop5): 1 truncate cleaned up [ 561.683944][T28453] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/138/file0 supports timestamps until 2038 (0x7fffffff) [ 561.686260][T28451] ext4 filesystem being mounted at /root/syzkaller.MtagwA/143/file0 supports timestamps until 2038 (0x7fffffff) [ 561.696850][T28450] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 561.709580][T28458] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/143/file0 supports timestamps until 2038 (0x7fffffff) [ 561.737796][T28451] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.771620][T28471] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.788552][T28468] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 561.805727][T28458] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.822351][T28453] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.838150][T28479] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 561.856300][T28450] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.867986][T28471] EXT4-fs (loop4): 1 truncate cleaned up [ 561.869529][T28468] EXT4-fs (loop2): 1 truncate cleaned up [ 561.881500][T28481] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 561.882508][T28471] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/144/file0 supports timestamps until 2038 (0x7fffffff) [ 561.894729][T28482] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 561.907085][T28468] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/149/file0 supports timestamps until 2038 (0x7fffffff) [ 561.937054][T28479] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.951812][T28471] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.964911][T28482] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 561.985561][T28481] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.028191][T28489] loop1: detected capacity change from 0 to 512 [ 562.042458][T28490] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 562.076310][T28468] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.077111][T28493] loop3: detected capacity change from 0 to 512 [ 562.107776][T28490] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.111408][T28494] loop0: detected capacity change from 0 to 512 [ 562.128234][T28495] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 562.177097][T28501] loop5: detected capacity change from 0 to 512 [ 562.186197][T28495] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.200892][T28489] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 562.231284][T28505] loop4: detected capacity change from 0 to 512 [ 562.238705][T28489] __quota_error: 74 callbacks suppressed [ 562.238723][T28489] Quota error (device loop1): write_blk: dquota write failed [ 562.270270][T28489] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 562.285723][T28489] EXT4-fs (loop1): 1 truncate cleaned up [ 562.291958][T28489] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/140/file0 supports timestamps until 2038 (0x7fffffff) [ 562.322638][T28494] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 562.353096][T28493] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 562.368853][T28489] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.380210][T28505] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 562.383525][T28494] Quota error (device loop0): write_blk: dquota write failed [ 562.402208][T28501] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 562.403446][T28505] Quota error (device loop4): write_blk: dquota write failed [ 562.426372][T28494] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 562.427102][T28501] Quota error (device loop5): write_blk: dquota write failed [ 562.440399][T28505] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 562.444090][T28493] Quota error (device loop3): write_blk: dquota write failed [ 562.456180][T28501] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 562.474490][T28505] EXT4-fs (loop4): 1 truncate cleaned up [ 562.480643][T28515] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 562.490179][T28493] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 562.491520][T28493] EXT4-fs (loop3): 1 truncate cleaned up [ 562.507567][T28493] ext4 filesystem being mounted at /root/syzkaller.MtagwA/144/file0 supports timestamps until 2038 (0x7fffffff) [ 562.508555][T28494] EXT4-fs (loop0): 1 truncate cleaned up [ 562.538336][T28505] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/145/file0 supports timestamps until 2038 (0x7fffffff) [ 562.551433][T28501] EXT4-fs (loop5): 1 truncate cleaned up [ 562.564726][T28493] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.574741][T28521] loop2: detected capacity change from 0 to 512 [ 562.581747][T28522] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 562.586737][T28494] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/139/file0 supports timestamps until 2038 (0x7fffffff) [ 562.595043][T28501] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/144/file0 supports timestamps until 2038 (0x7fffffff) [ 562.627299][T28505] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.641684][T28515] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.656563][T28522] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.686290][T28501] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.702736][T28525] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 562.718909][T28501] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 562.720507][T28521] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 562.761473][T28525] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.789453][T28521] EXT4-fs (loop2): 1 truncate cleaned up [ 562.803894][T28501] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.819220][T28521] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/150/file0 supports timestamps until 2038 (0x7fffffff) [ 562.861169][T28494] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.904922][T28534] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 562.936145][T28538] loop3: detected capacity change from 0 to 512 [ 562.938582][T28541] loop1: detected capacity change from 0 to 512 [ 562.952825][T28521] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 562.961496][T28543] loop4: detected capacity change from 0 to 512 [ 562.992449][T28534] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.009188][T28545] loop5: detected capacity change from 0 to 512 [ 563.016770][T28547] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 563.030584][T28538] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.048867][T28538] EXT4-fs (loop3): 1 truncate cleaned up [ 563.058128][T28538] ext4 filesystem being mounted at /root/syzkaller.MtagwA/145/file0 supports timestamps until 2038 (0x7fffffff) [ 563.104877][T28541] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.126942][T28547] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.131641][T28557] loop0: detected capacity change from 0 to 512 [ 563.140845][T28543] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.160732][T28541] EXT4-fs (loop1): 1 truncate cleaned up [ 563.184250][T28543] EXT4-fs (loop4): 1 truncate cleaned up [ 563.190580][T28545] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.197873][T28543] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/146/file0 supports timestamps until 2038 (0x7fffffff) [ 563.205888][T28541] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/141/file0 supports timestamps until 2038 (0x7fffffff) [ 563.234781][T28545] EXT4-fs (loop5): 1 truncate cleaned up [ 563.240747][T28545] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/145/file0 supports timestamps until 2038 (0x7fffffff) [ 563.257042][T28538] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.283436][T28557] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.309040][T28541] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.319991][T28545] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.331193][T28559] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 563.353413][T28543] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.364853][T28557] EXT4-fs (loop0): 1 truncate cleaned up [ 563.375186][T28568] loop2: detected capacity change from 0 to 512 [ 563.386643][T28570] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 563.387182][T28559] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.399474][T28557] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/140/file0 supports timestamps until 2038 (0x7fffffff) [ 563.408403][T28569] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 563.433371][ T1213] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.440361][ T1213] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.450244][T28571] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 563.486128][T28569] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.486285][T28570] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.519429][T28568] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.547767][T28557] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.566921][T28571] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.632276][T28568] EXT4-fs (loop2): 1 truncate cleaned up [ 563.646366][T28586] loop3: detected capacity change from 0 to 512 [ 563.670955][T28568] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/151/file0 supports timestamps until 2038 (0x7fffffff) [ 563.699790][T28581] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 563.726348][T28568] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.740135][T28581] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.771048][T28590] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 563.792893][T28591] loop1: detected capacity change from 0 to 512 [ 563.821493][T28594] loop5: detected capacity change from 0 to 512 [ 563.829318][T28590] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 563.840421][T28586] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.857500][T28598] loop4: detected capacity change from 0 to 512 [ 563.917420][T28586] EXT4-fs (loop3): 1 truncate cleaned up [ 563.941106][T28591] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.944113][T28608] loop0: detected capacity change from 0 to 512 [ 563.956739][T28594] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 563.992028][T28586] ext4 filesystem being mounted at /root/syzkaller.MtagwA/146/file0 supports timestamps until 2038 (0x7fffffff) [ 563.999163][T28610] loop2: detected capacity change from 0 to 512 [ 564.017939][T28598] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.046394][T28608] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.070079][T28591] EXT4-fs (loop1): 1 truncate cleaned up [ 564.095892][T28586] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.099265][T28610] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.124169][T28598] EXT4-fs (loop4): 1 truncate cleaned up [ 564.136048][T28591] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/142/file0 supports timestamps until 2038 (0x7fffffff) [ 564.151760][T28594] EXT4-fs (loop5): 1 truncate cleaned up [ 564.164179][T28608] EXT4-fs (loop0): 1 truncate cleaned up [ 564.172829][T28620] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 564.188201][T28598] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/147/file0 supports timestamps until 2038 (0x7fffffff) [ 564.201597][T28594] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/146/file0 supports timestamps until 2038 (0x7fffffff) [ 564.224378][T28608] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/141/file0 supports timestamps until 2038 (0x7fffffff) [ 564.276154][T28620] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.287567][T28591] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.287985][T28608] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.308876][T28610] EXT4-fs (loop2): 1 truncate cleaned up [ 564.314808][T28594] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.328001][T28610] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/152/file0 supports timestamps until 2038 (0x7fffffff) [ 564.352073][T28629] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 564.362177][T28628] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 564.362847][T28630] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 564.386625][T28598] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.435128][T28628] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.446816][T28610] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.450856][T28629] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.473204][T28632] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 564.497092][T28630] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.527769][T28638] loop3: detected capacity change from 0 to 512 [ 564.549374][T28637] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 564.568050][T28632] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.618941][T28637] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.636025][T28646] loop0: detected capacity change from 0 to 512 [ 564.656819][T28645] loop1: detected capacity change from 0 to 512 [ 564.657627][T28638] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.676964][T28651] loop5: detected capacity change from 0 to 512 [ 564.709977][T28638] EXT4-fs (loop3): 1 truncate cleaned up [ 564.725146][T28638] ext4 filesystem being mounted at /root/syzkaller.MtagwA/147/file0 supports timestamps until 2038 (0x7fffffff) [ 564.744892][T28646] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.797039][T28661] loop4: detected capacity change from 0 to 512 [ 564.805620][T28638] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.821906][T28646] EXT4-fs (loop0): 1 truncate cleaned up [ 564.831027][T28645] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.849380][T28651] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.873884][T28646] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/142/file0 supports timestamps until 2038 (0x7fffffff) [ 564.889612][T28664] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 564.891220][T28645] EXT4-fs (loop1): 1 truncate cleaned up [ 564.906376][T28646] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.919908][T28651] EXT4-fs (loop5): 1 truncate cleaned up [ 564.932325][T28664] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 564.949432][T28663] loop2: detected capacity change from 0 to 512 [ 564.956383][T28651] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/147/file0 supports timestamps until 2038 (0x7fffffff) [ 564.979127][T28661] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 564.988871][T28645] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/143/file0 supports timestamps until 2038 (0x7fffffff) [ 565.014158][T28661] EXT4-fs (loop4): 1 truncate cleaned up [ 565.020777][T28645] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.033078][T28651] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.053783][T28671] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 565.063642][T28661] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/148/file0 supports timestamps until 2038 (0x7fffffff) [ 565.082249][T28678] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 565.092327][T28661] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.103289][T28679] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 565.116290][T28671] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.136169][T28663] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.158222][T28679] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.169093][T28684] loop3: detected capacity change from 0 to 512 [ 565.170686][T28685] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 565.187239][T28678] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.220904][T28663] EXT4-fs (loop2): 1 truncate cleaned up [ 565.239556][T28663] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/153/file0 supports timestamps until 2038 (0x7fffffff) [ 565.273957][T28685] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.316859][T28684] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.337133][T28663] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.372979][T28696] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 565.390330][T28703] loop1: detected capacity change from 0 to 512 [ 565.402649][T28696] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.415163][T28684] EXT4-fs (loop3): 1 truncate cleaned up [ 565.422938][T28705] loop0: detected capacity change from 0 to 512 [ 565.428877][T28703] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.433816][T28704] loop5: detected capacity change from 0 to 512 [ 565.450431][T28684] ext4 filesystem being mounted at /root/syzkaller.MtagwA/148/file0 supports timestamps until 2038 (0x7fffffff) [ 565.471142][T28709] loop4: detected capacity change from 0 to 512 [ 565.491788][T28703] EXT4-fs (loop1): 1 truncate cleaned up [ 565.505447][T28705] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.521940][T28703] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/144/file0 supports timestamps until 2038 (0x7fffffff) [ 565.540621][T28684] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.553269][T28704] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.578103][T28705] EXT4-fs (loop0): 1 truncate cleaned up [ 565.587808][T28703] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.600420][T28704] EXT4-fs (loop5): 1 truncate cleaned up [ 565.601156][T28705] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/144/file0 supports timestamps until 2038 (0x7fffffff) [ 565.615598][T28718] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 565.628282][T28714] loop2: detected capacity change from 0 to 512 [ 565.637022][T28709] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.654789][T28704] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/148/file0 supports timestamps until 2038 (0x7fffffff) [ 565.667529][T28721] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 565.685534][T28704] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.687327][T28718] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.714981][T28721] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.729027][T28704] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 565.765759][T28709] EXT4-fs (loop4): 1 truncate cleaned up [ 565.774242][T28714] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 565.777938][T28709] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/149/file0 supports timestamps until 2038 (0x7fffffff) [ 565.812399][T28714] EXT4-fs (loop2): 1 truncate cleaned up [ 565.833845][T28705] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.841409][T28714] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/154/file0 supports timestamps until 2038 (0x7fffffff) [ 565.849005][T28704] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.871274][T28714] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.882067][T28709] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.910303][T28730] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 565.928442][T28732] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 565.940978][T28733] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 565.971211][T28732] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.984735][T28730] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 565.995602][T28736] loop1: detected capacity change from 0 to 512 [ 565.997180][T28733] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.019863][T28739] loop3: detected capacity change from 0 to 512 [ 566.078233][T28742] loop5: detected capacity change from 0 to 512 [ 566.107501][T28746] loop0: detected capacity change from 0 to 512 [ 566.121518][T28736] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.153793][T28739] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.191339][T28746] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.211682][T28742] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.229084][T28751] loop4: detected capacity change from 0 to 512 [ 566.239278][T28736] EXT4-fs (loop1): 1 truncate cleaned up [ 566.252781][T28739] EXT4-fs (loop3): 1 truncate cleaned up [ 566.261528][T28736] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/145/file0 supports timestamps until 2038 (0x7fffffff) [ 566.263975][T28739] ext4 filesystem being mounted at /root/syzkaller.MtagwA/149/file0 supports timestamps until 2038 (0x7fffffff) [ 566.276575][T28742] EXT4-fs (loop5): 1 truncate cleaned up [ 566.292339][T28746] EXT4-fs (loop0): 1 truncate cleaned up [ 566.300595][T28758] loop2: detected capacity change from 0 to 512 [ 566.314810][T28739] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.325932][T28746] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/145/file0 supports timestamps until 2038 (0x7fffffff) [ 566.341259][T28736] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.355996][T28762] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 566.356549][T28742] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/149/file0 supports timestamps until 2038 (0x7fffffff) [ 566.385075][T28751] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.402160][T28763] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 566.402816][T28746] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.427943][T28751] EXT4-fs (loop4): 1 truncate cleaned up [ 566.436839][T28758] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.459734][T28763] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.484266][T28742] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.495047][T28751] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/150/file0 supports timestamps until 2038 (0x7fffffff) [ 566.508213][T28769] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 566.511818][T28758] EXT4-fs (loop2): 1 truncate cleaned up [ 566.525358][T28774] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 566.529281][T28762] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.543944][T28758] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/155/file0 supports timestamps until 2038 (0x7fffffff) [ 566.575508][T28751] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.586300][T28758] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.603790][T28774] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.616198][T28769] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.628127][T28782] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 566.639756][T28780] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 566.668391][T28784] loop1: detected capacity change from 0 to 512 [ 566.690161][T28785] loop3: detected capacity change from 0 to 512 [ 566.698119][T28780] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.709239][T28782] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.728337][T28791] loop5: detected capacity change from 0 to 512 [ 566.749919][T28785] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.780882][T28794] loop0: detected capacity change from 0 to 512 [ 566.800823][T28784] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.822560][T28785] EXT4-fs (loop3): 1 truncate cleaned up [ 566.869136][T28785] ext4 filesystem being mounted at /root/syzkaller.MtagwA/150/file0 supports timestamps until 2038 (0x7fffffff) [ 566.908083][T28785] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 566.931558][T28791] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.948133][T28805] loop2: detected capacity change from 0 to 512 [ 566.963088][T28794] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 566.985595][T28791] EXT4-fs (loop5): 1 truncate cleaned up [ 566.991752][T28791] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/150/file0 supports timestamps until 2038 (0x7fffffff) [ 567.006563][T28784] EXT4-fs (loop1): 1 truncate cleaned up [ 567.014063][T28808] loop4: detected capacity change from 0 to 512 [ 567.020975][T28807] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 567.034778][T28794] EXT4-fs (loop0): 1 truncate cleaned up [ 567.036900][T28784] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/146/file0 supports timestamps until 2038 (0x7fffffff) [ 567.068241][T28807] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.084891][T28784] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.093249][T28791] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.106949][T28794] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/146/file0 supports timestamps until 2038 (0x7fffffff) [ 567.110641][T28808] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 567.138370][T28815] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 567.178932][T28812] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 567.182086][T28805] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 567.210425][T28815] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.224628][T28794] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.235200][T28820] loop3: detected capacity change from 0 to 512 [ 567.242565][T28794] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 567.251182][T28805] __quota_error: 70 callbacks suppressed [ 567.251204][T28805] Quota error (device loop2): write_blk: dquota write failed [ 567.265741][T28808] Quota error (device loop4): write_blk: dquota write failed [ 567.273356][T28805] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 567.286268][T28812] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.297558][T28805] EXT4-fs (loop2): 1 truncate cleaned up [ 567.308854][T28794] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.341093][T28808] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 567.343506][T28805] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/156/file0 supports timestamps until 2038 (0x7fffffff) [ 567.369296][T28808] EXT4-fs (loop4): 1 truncate cleaned up [ 567.379261][T28820] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 567.394994][T28808] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/151/file0 supports timestamps until 2038 (0x7fffffff) [ 567.412533][T28805] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.433416][T28820] Quota error (device loop3): write_blk: dquota write failed [ 567.454411][T28820] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 567.486230][T28808] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.519068][T28820] EXT4-fs (loop3): 1 truncate cleaned up [ 567.531919][T28834] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 567.548847][T28841] loop5: detected capacity change from 0 to 512 [ 567.561779][T28837] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 567.566625][T28820] ext4 filesystem being mounted at /root/syzkaller.MtagwA/151/file0 supports timestamps until 2038 (0x7fffffff) [ 567.577749][T28835] loop1: detected capacity change from 0 to 512 [ 567.586833][T28842] loop0: detected capacity change from 0 to 512 [ 567.624643][T28835] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 567.646414][T28837] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.658368][T28841] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 567.659404][T28835] Quota error (device loop1): write_blk: dquota write failed [ 567.694197][T28841] Quota error (device loop5): write_blk: dquota write failed [ 567.699372][T28835] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 567.702454][T28834] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.729072][T28835] EXT4-fs (loop1): 1 truncate cleaned up [ 567.737277][T28820] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.739721][T28841] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 567.750539][T28842] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 567.761958][T28835] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/147/file0 supports timestamps until 2038 (0x7fffffff) [ 567.776286][T28841] EXT4-fs (loop5): 1 truncate cleaned up [ 567.809001][T28835] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.832746][T28841] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/151/file0 supports timestamps until 2038 (0x7fffffff) [ 567.848679][T28855] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 567.859969][T28860] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 567.870998][T28842] EXT4-fs (loop0): 1 truncate cleaned up [ 567.885956][T28841] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.899898][T28855] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.905186][T28859] loop4: detected capacity change from 0 to 512 [ 567.926683][T28842] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/147/file0 supports timestamps until 2038 (0x7fffffff) [ 567.936491][T28866] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 567.950496][T28860] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 567.963025][T28865] loop2: detected capacity change from 0 to 512 [ 568.028299][T28866] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.041288][T28842] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.042916][T28873] loop3: detected capacity change from 0 to 512 [ 568.054348][T28859] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.080041][T28865] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.098739][T28875] loop1: detected capacity change from 0 to 512 [ 568.137326][T28865] EXT4-fs (loop2): 1 truncate cleaned up [ 568.149644][T28876] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 568.177560][T28873] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.185141][T28865] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/157/file0 supports timestamps until 2038 (0x7fffffff) [ 568.209055][T28859] EXT4-fs (loop4): 1 truncate cleaned up [ 568.213441][T28884] loop5: detected capacity change from 0 to 512 [ 568.223966][T28865] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.239672][T28859] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/152/file0 supports timestamps until 2038 (0x7fffffff) [ 568.239798][T28876] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.265508][T28873] EXT4-fs (loop3): 1 truncate cleaned up [ 568.275684][T28873] ext4 filesystem being mounted at /root/syzkaller.MtagwA/152/file0 supports timestamps until 2038 (0x7fffffff) [ 568.294341][T28875] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.307200][T28859] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.309226][T28887] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 568.328933][T28873] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.349841][T28875] EXT4-fs (loop1): 1 truncate cleaned up [ 568.356645][T28875] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/148/file0 supports timestamps until 2038 (0x7fffffff) [ 568.369591][T28889] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 568.371881][T28888] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 568.408563][T28887] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.413119][T28884] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.419437][T28889] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.444844][T28875] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.460116][T28884] EXT4-fs (loop5): 1 truncate cleaned up [ 568.462641][T28897] loop0: detected capacity change from 0 to 512 [ 568.475624][T28898] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 568.485190][T28884] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/152/file0 supports timestamps until 2038 (0x7fffffff) [ 568.505877][T28888] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.570236][T28897] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.582466][T28907] loop3: detected capacity change from 0 to 512 [ 568.586037][T28898] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.625506][T28907] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.685415][T28897] EXT4-fs (loop0): 1 truncate cleaned up [ 568.691550][T28897] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/148/file0 supports timestamps until 2038 (0x7fffffff) [ 568.692687][T28912] loop2: detected capacity change from 0 to 512 [ 568.716367][T28884] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.728125][T28907] EXT4-fs (loop3): 1 truncate cleaned up [ 568.736354][T28907] ext4 filesystem being mounted at /root/syzkaller.MtagwA/153/file0 supports timestamps until 2038 (0x7fffffff) [ 568.774615][T28912] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.806683][T28907] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.807397][T28911] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 568.828693][T28897] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.846778][T28921] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 568.865532][T28918] loop4: detected capacity change from 0 to 512 [ 568.878230][T28923] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 568.906975][T28912] EXT4-fs (loop2): 1 truncate cleaned up [ 568.924112][T28921] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.945828][T28923] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 568.953090][T28925] loop1: detected capacity change from 0 to 512 [ 568.956831][T28911] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 568.965502][T28918] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 568.974285][T28912] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/158/file0 supports timestamps until 2038 (0x7fffffff) [ 569.031374][T28925] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 569.066595][T28925] EXT4-fs (loop1): 1 truncate cleaned up [ 569.072895][T28918] EXT4-fs (loop4): 1 truncate cleaned up [ 569.077387][T28925] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/149/file0 supports timestamps until 2038 (0x7fffffff) [ 569.081593][T28918] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/153/file0 supports timestamps until 2038 (0x7fffffff) [ 569.125616][T28936] loop3: detected capacity change from 0 to 512 [ 569.203782][T28936] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 569.261690][T28944] loop5: detected capacity change from 0 to 512 [ 569.283786][T28912] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.296290][T28925] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.307054][T28934] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 569.307366][T28918] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.350901][T28951] loop0: detected capacity change from 0 to 512 [ 569.361243][T28936] EXT4-fs (loop3): 1 truncate cleaned up [ 569.371897][T28934] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 569.409302][T28936] EXT4-fs mount: 396 callbacks suppressed [ 569.409322][T28936] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 569.417814][T28951] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 569.433368][T28942] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 569.467351][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.469479][T28944] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 569.492640][T28936] ext4 filesystem being mounted at /root/syzkaller.MtagwA/154/file0 supports timestamps until 2038 (0x7fffffff) [ 569.493635][T28945] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 569.536552][T28936] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.547656][T28944] EXT4-fs (loop5): 1 truncate cleaned up [ 569.554102][T28951] EXT4-fs (loop0): 1 truncate cleaned up [ 569.560340][T28951] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 569.564517][T28942] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.585834][T28958] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 569.588347][T28944] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 569.611529][T28945] EXT4-fs warning (device loop4): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop4. [ 569.629298][T28958] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.656790][T28951] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/149/file0 supports timestamps until 2038 (0x7fffffff) [ 569.656958][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.677180][T28944] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/153/file0 supports timestamps until 2038 (0x7fffffff) [ 569.699837][T28964] loop2: detected capacity change from 0 to 512 [ 569.707633][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.718601][T28951] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.730653][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.755217][T28944] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.767146][T28951] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 569.800843][T28969] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 569.804054][T28964] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 569.831380][T28951] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.852419][T28969] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 569.890831][T28976] loop3: detected capacity change from 0 to 512 [ 569.907564][T28978] loop1: detected capacity change from 0 to 512 [ 569.947538][T28981] loop4: detected capacity change from 0 to 512 [ 569.955660][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.971544][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.005439][T28964] EXT4-fs (loop2): 1 truncate cleaned up [ 570.011268][T28964] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.039293][T28976] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.059653][T28978] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.129310][T28981] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.140774][T28993] loop5: detected capacity change from 0 to 512 [ 570.173954][T28994] loop0: detected capacity change from 0 to 512 [ 570.174100][T28993] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.182770][T28964] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/159/file0 supports timestamps until 2038 (0x7fffffff) [ 570.209352][T28976] EXT4-fs (loop3): 1 truncate cleaned up [ 570.221012][T28993] EXT4-fs (loop5): 1 truncate cleaned up [ 570.221264][T28978] EXT4-fs (loop1): 1 truncate cleaned up [ 570.231453][T28993] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.241118][T28981] EXT4-fs (loop4): 1 truncate cleaned up [ 570.266670][T28993] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/154/file0 supports timestamps until 2038 (0x7fffffff) [ 570.289958][T28976] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.303198][T28976] ext4 filesystem being mounted at /root/syzkaller.MtagwA/155/file0 supports timestamps until 2038 (0x7fffffff) [ 570.315620][T28978] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.326679][T28981] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.342256][T28981] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/154/file0 supports timestamps until 2038 (0x7fffffff) [ 570.343831][T28994] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.384684][T28964] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.395361][T28976] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.395841][T28978] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/150/file0 supports timestamps until 2038 (0x7fffffff) [ 570.418546][T28981] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.435705][T28994] EXT4-fs (loop0): 1 truncate cleaned up [ 570.442168][T28994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.455119][T28978] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.466298][T29001] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 570.478458][T29000] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 570.501299][T28994] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/150/file0 supports timestamps until 2038 (0x7fffffff) [ 570.523560][T29004] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 570.535931][T29006] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 570.546476][T28993] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.565665][T29000] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.576844][T29001] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.578769][T29004] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.601202][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.612026][T29006] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.626730][T29007] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 570.640547][T28994] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.659056][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.669874][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.679640][T29014] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 570.682470][T29020] loop3: detected capacity change from 0 to 512 [ 570.699032][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.747031][T29014] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.756334][T29007] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 570.778530][T29020] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.798736][T29026] loop1: detected capacity change from 0 to 512 [ 570.818193][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.822623][T29030] loop2: detected capacity change from 0 to 512 [ 570.834898][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 570.840072][T29020] EXT4-fs (loop3): 1 truncate cleaned up [ 570.871989][T29031] loop4: detected capacity change from 0 to 512 [ 570.883183][T29020] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 570.914691][T29026] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.948940][T29038] loop5: detected capacity change from 0 to 512 [ 570.981285][T29030] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 570.988316][T29042] loop0: detected capacity change from 0 to 512 [ 571.004532][T29031] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 571.036992][T29026] EXT4-fs (loop1): 1 truncate cleaned up [ 571.048661][T29020] ext4 filesystem being mounted at /root/syzkaller.MtagwA/156/file0 supports timestamps until 2038 (0x7fffffff) [ 571.075044][T29038] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 571.094181][T29042] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 571.110726][T29026] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.113997][T29031] EXT4-fs (loop4): 1 truncate cleaned up [ 571.123932][T29026] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/151/file0 supports timestamps until 2038 (0x7fffffff) [ 571.129562][T29030] EXT4-fs (loop2): 1 truncate cleaned up [ 571.150166][T29026] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.164102][T29042] EXT4-fs (loop0): 1 truncate cleaned up [ 571.170736][T29038] EXT4-fs (loop5): 1 truncate cleaned up [ 571.179087][T29038] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.183319][T29020] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.195385][T29042] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.220717][T29051] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 571.227035][T29031] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.236205][T29030] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.248208][T29038] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/155/file0 supports timestamps until 2038 (0x7fffffff) [ 571.256315][T29052] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 571.278782][T29042] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/151/file0 supports timestamps until 2038 (0x7fffffff) [ 571.279803][T29030] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/160/file0 supports timestamps until 2038 (0x7fffffff) [ 571.309321][T29031] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/155/file0 supports timestamps until 2038 (0x7fffffff) [ 571.320942][T29051] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.332777][T29052] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.364174][T29030] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.365099][T29042] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.388523][T29038] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.405309][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.407937][T29056] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 571.417477][T29031] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.436353][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.445536][T29058] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 571.450847][T29059] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 571.484514][T29056] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.495681][T29058] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.509964][T29057] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 571.528481][T29059] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.549063][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.560520][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.573755][T29057] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.586568][T29069] loop3: detected capacity change from 0 to 512 [ 571.593666][T29067] loop1: detected capacity change from 0 to 512 [ 571.604840][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.639903][T29067] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 571.665346][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.675538][T29079] loop2: detected capacity change from 0 to 512 [ 571.699497][T29067] EXT4-fs (loop1): 1 truncate cleaned up [ 571.716980][T29067] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.718600][T29069] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 571.734385][T29067] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/152/file0 supports timestamps until 2038 (0x7fffffff) [ 571.801382][T29067] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 571.845113][T29079] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 571.876086][T29090] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 571.880681][T29079] EXT4-fs (loop2): 1 truncate cleaned up [ 571.914387][T29094] loop0: detected capacity change from 0 to 512 [ 571.921262][T29079] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.945722][T29069] EXT4-fs (loop3): 1 truncate cleaned up [ 571.947397][T29097] loop5: detected capacity change from 0 to 512 [ 571.951726][T29069] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 571.965344][T29098] loop4: detected capacity change from 0 to 512 [ 571.996582][T29090] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.010497][T29079] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/161/file0 supports timestamps until 2038 (0x7fffffff) [ 572.021956][T29097] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.026692][T29069] ext4 filesystem being mounted at /root/syzkaller.MtagwA/157/file0 supports timestamps until 2038 (0x7fffffff) [ 572.053708][T29079] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.075679][T29098] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.091263][T29094] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.109111][T29097] EXT4-fs (loop5): 1 truncate cleaned up [ 572.115662][T29097] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 572.118121][T29107] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 572.141393][T29097] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/156/file0 supports timestamps until 2038 (0x7fffffff) [ 572.146215][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.173811][T29069] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.196980][T29094] EXT4-fs (loop0): 1 truncate cleaned up [ 572.203690][T29098] EXT4-fs (loop4): 1 truncate cleaned up [ 572.218608][T29097] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.235863][T29098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 572.237442][T29108] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 572.249053][T29094] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 572.261812][T29113] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 572.282088][T29107] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.291172][T29098] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/157/file0 supports timestamps until 2038 (0x7fffffff) [ 572.311653][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.327726][T29113] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.339130][T29108] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.343877][T29094] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/152/file0 supports timestamps until 2038 (0x7fffffff) [ 572.364711][T29098] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.389899][T29119] loop1: detected capacity change from 0 to 512 [ 572.404298][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.414840][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.428656][T29120] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 572.439444][T29122] loop2: detected capacity change from 0 to 512 [ 572.446816][T29094] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.481250][T29119] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.512336][T29119] __quota_error: 64 callbacks suppressed [ 572.512359][T29119] Quota error (device loop1): write_blk: dquota write failed [ 572.526230][T29127] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 572.538124][T29120] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.546460][T29119] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 572.569451][T29132] loop3: detected capacity change from 0 to 512 [ 572.575994][T29122] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.576436][T29122] Quota error (device loop2): write_blk: dquota write failed [ 572.606464][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.618895][T29122] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 572.631976][T29119] EXT4-fs (loop1): 1 truncate cleaned up [ 572.639251][T29122] EXT4-fs (loop2): 1 truncate cleaned up [ 572.641900][T29136] loop5: detected capacity change from 0 to 512 [ 572.648560][T29127] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.684140][T29122] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 572.697067][T29119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 572.728648][T29122] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/162/file0 supports timestamps until 2038 (0x7fffffff) [ 572.743904][T29136] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.766809][T29119] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/153/file0 supports timestamps until 2038 (0x7fffffff) [ 572.769212][T29132] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.798673][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 572.809097][T29136] Quota error (device loop5): write_blk: dquota write failed [ 572.827792][T29136] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 572.829524][T29132] Quota error (device loop3): write_blk: dquota write failed [ 572.848777][T29136] EXT4-fs (loop5): 1 truncate cleaned up [ 572.872198][T29146] loop4: detected capacity change from 0 to 512 [ 572.884606][T29136] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 572.897105][T29132] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 572.913892][T29132] EXT4-fs (loop3): 1 truncate cleaned up [ 572.922570][T29122] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.934440][T29119] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 572.937351][T29146] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 572.957244][T29136] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/157/file0 supports timestamps until 2038 (0x7fffffff) [ 572.980917][T29143] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 573.006062][T29142] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 573.006477][T29132] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 573.028716][T29132] ext4 filesystem being mounted at /root/syzkaller.MtagwA/158/file0 supports timestamps until 2038 (0x7fffffff) [ 573.045228][T29152] loop0: detected capacity change from 0 to 512 [ 573.055141][T29146] Quota error (device loop4): write_blk: dquota write failed [ 573.066330][T29132] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.077031][T29136] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.095213][T29146] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 573.107232][T29143] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.119168][T29142] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.135193][T29152] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 573.165226][T29156] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 573.175562][T29157] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 573.199088][T29146] EXT4-fs (loop4): 1 truncate cleaned up [ 573.207699][T29152] EXT4-fs (loop0): 1 truncate cleaned up [ 573.216610][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.227438][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.245688][T29146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 573.258803][T29152] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 573.272232][T29156] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.282646][T29146] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/158/file0 supports timestamps until 2038 (0x7fffffff) [ 573.285270][T29157] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.295522][T29152] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/153/file0 supports timestamps until 2038 (0x7fffffff) [ 573.344475][T29146] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.375607][T21905] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.381095][T29174] loop1: detected capacity change from 0 to 512 [ 573.404031][T29175] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 573.415404][T21907] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.426861][T29172] loop2: detected capacity change from 0 to 512 [ 573.442487][T29175] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.456770][T29174] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 573.489247][T29174] EXT4-fs (loop1): 1 truncate cleaned up [ 573.499116][T29174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 573.520149][T29174] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/154/file0 supports timestamps until 2038 (0x7fffffff) [ 573.550100][T29187] loop3: detected capacity change from 0 to 512 [ 573.554707][T29152] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.570729][T21906] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.583842][T29174] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.604084][T29172] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 573.636359][T29178] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 573.638097][T29172] EXT4-fs (loop2): 1 truncate cleaned up [ 573.654960][T29187] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 573.663607][T29189] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 573.688172][T29178] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.703588][T29189] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.714479][T29172] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 573.728002][T29172] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/163/file0 supports timestamps until 2038 (0x7fffffff) [ 573.752520][T29187] EXT4-fs (loop3): 1 truncate cleaned up [ 573.771370][T29195] loop5: detected capacity change from 0 to 512 [ 573.779963][T21902] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.781056][T29199] loop4: detected capacity change from 0 to 512 [ 573.799268][T29187] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 573.812726][T29187] ext4 filesystem being mounted at /root/syzkaller.MtagwA/159/file0 supports timestamps until 2038 (0x7fffffff) [ 573.818435][T21903] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 573.838164][T29172] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.849035][T29187] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 573.871913][T29195] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 573.896248][T29203] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 573.899392][T29199] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 573.908348][T29206] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 573.968254][T29199] EXT4-fs (loop4): 1 truncate cleaned up [ 573.974383][T29195] EXT4-fs (loop5): 1 truncate cleaned up [ 574.000357][T29199] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 574.013945][T29195] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: writeback. [ 574.020813][T29212] loop0: detected capacity change from 0 to 512 [ 574.045741][T29203] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.071471][T29195] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/158/file0 supports timestamps until 2038 (0x7fffffff) [ 574.090542][T29199] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/159/file0 supports timestamps until 2038 (0x7fffffff) [ 574.104647][T29206] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.105434][T21904] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 574.130329][T29213] loop1: detected capacity change from 0 to 512 [ 574.164860][T29212] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.187371][T29195] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.197901][T29199] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.210429][T29222] loop3: detected capacity change from 0 to 512 [ 574.222396][T29226] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 574.226673][T29213] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.252268][T29225] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 574.269048][T29226] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.279633][T29229] loop2: detected capacity change from 0 to 512 [ 574.281872][T29213] EXT4-fs (loop1): 1 truncate cleaned up [ 574.292174][T29212] EXT4-fs (loop0): 1 truncate cleaned up [ 574.312230][T29213] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/155/file0 supports timestamps until 2038 (0x7fffffff) [ 574.331791][T29212] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/154/file0 supports timestamps until 2038 (0x7fffffff) [ 574.364611][T29225] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.376224][T29222] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.397877][T29229] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.415969][T29212] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.430994][T29213] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.442717][T29229] EXT4-fs (loop2): 1 truncate cleaned up [ 574.442718][T29222] EXT4-fs (loop3): 1 truncate cleaned up [ 574.442833][T29229] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/164/file0 supports timestamps until 2038 (0x7fffffff) [ 574.468023][T29222] ext4 filesystem being mounted at /root/syzkaller.MtagwA/160/file0 supports timestamps until 2038 (0x7fffffff) [ 574.483831][T29239] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 574.486356][T29244] loop5: detected capacity change from 0 to 512 [ 574.503959][T29238] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 574.540639][T29238] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.546521][T29229] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.567552][T29239] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.601281][T29247] loop4: detected capacity change from 0 to 512 [ 574.610231][T29250] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 574.610455][T29222] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.635737][T29244] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.662931][T29253] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 574.679011][T29250] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.690284][T29244] EXT4-fs (loop5): 1 truncate cleaned up [ 574.696269][T29244] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/159/file0 supports timestamps until 2038 (0x7fffffff) [ 574.772170][T29253] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.775325][T29247] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.800813][T29244] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.807709][T29264] loop1: detected capacity change from 0 to 512 [ 574.838728][T29263] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 574.869018][T29267] loop2: detected capacity change from 0 to 512 [ 574.883967][T29263] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 574.902108][T29269] loop0: detected capacity change from 0 to 512 [ 574.923267][T29264] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.953585][T29247] EXT4-fs (loop4): 1 truncate cleaned up [ 574.978059][T29273] loop3: detected capacity change from 0 to 512 [ 574.980141][T29267] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 574.987816][T29247] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/160/file0 supports timestamps until 2038 (0x7fffffff) [ 575.026493][T29269] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.046569][T29247] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.058751][T29267] EXT4-fs (loop2): 1 truncate cleaned up [ 575.065954][T29264] EXT4-fs (loop1): 1 truncate cleaned up [ 575.067482][T29282] loop5: detected capacity change from 0 to 512 [ 575.081415][T29267] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/165/file0 supports timestamps until 2038 (0x7fffffff) [ 575.083063][T29269] EXT4-fs (loop0): 1 truncate cleaned up [ 575.100658][T29264] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/156/file0 supports timestamps until 2038 (0x7fffffff) [ 575.114862][T29267] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.128591][T29264] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.167381][T29284] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 575.189421][T29273] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.214906][T29287] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 575.224644][T29288] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 575.237902][T29273] EXT4-fs (loop3): 1 truncate cleaned up [ 575.247623][T29282] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.265661][T29269] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/156/file0 supports timestamps until 2038 (0x7fffffff) [ 575.290143][T29273] ext4 filesystem being mounted at /root/syzkaller.MtagwA/161/file0 supports timestamps until 2038 (0x7fffffff) [ 575.317553][T29284] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.335736][T29269] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.349308][T29282] EXT4-fs (loop5): 1 truncate cleaned up [ 575.356356][T29282] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/160/file0 supports timestamps until 2038 (0x7fffffff) [ 575.369041][T29297] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 575.370629][T29288] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.394094][T29273] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.421192][T29287] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.432592][T29297] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.474539][T29299] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 575.509406][T29306] loop4: detected capacity change from 0 to 512 [ 575.520559][T29299] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.536247][T29282] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.567977][T29306] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.590657][T29315] loop0: detected capacity change from 0 to 512 [ 575.599562][T29310] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 575.618425][T29306] EXT4-fs (loop4): 1 truncate cleaned up [ 575.650855][T29321] loop2: detected capacity change from 0 to 512 [ 575.661536][T29306] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/161/file0 supports timestamps until 2038 (0x7fffffff) [ 575.684354][T29310] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.685758][T29315] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.695149][T29323] loop1: detected capacity change from 0 to 512 [ 575.721431][T29315] EXT4-fs (loop0): 1 truncate cleaned up [ 575.728704][T29315] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/157/file0 supports timestamps until 2038 (0x7fffffff) [ 575.752787][T29306] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.783427][T29315] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.783919][T29325] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 575.799493][T29323] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.821550][T29321] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.839712][T29329] loop3: detected capacity change from 0 to 512 [ 575.851381][T29323] EXT4-fs (loop1): 1 truncate cleaned up [ 575.859925][T29321] EXT4-fs (loop2): 1 truncate cleaned up [ 575.866371][T29325] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.883474][T29321] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/166/file0 supports timestamps until 2038 (0x7fffffff) [ 575.895042][T29335] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 575.899825][T29323] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/157/file0 supports timestamps until 2038 (0x7fffffff) [ 575.912641][T29336] loop5: detected capacity change from 0 to 512 [ 575.932171][T29329] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 575.954303][T29335] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.967237][T29323] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 575.978043][T29321] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.026237][T29336] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.049054][T29350] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 576.062269][T29354] loop4: detected capacity change from 0 to 512 [ 576.069054][T29351] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 576.129101][T29329] EXT4-fs (loop3): 1 truncate cleaned up [ 576.160308][T29336] EXT4-fs (loop5): 1 truncate cleaned up [ 576.171514][T29350] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.194879][T29329] ext4 filesystem being mounted at /root/syzkaller.MtagwA/162/file0 supports timestamps until 2038 (0x7fffffff) [ 576.211518][T29351] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.234968][T29354] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.286251][T29364] loop0: detected capacity change from 0 to 512 [ 576.293303][T29336] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/161/file0 supports timestamps until 2038 (0x7fffffff) [ 576.319971][T29354] EXT4-fs (loop4): 1 truncate cleaned up [ 576.328837][T29329] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.359210][T29329] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 576.365548][T29354] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/162/file0 supports timestamps until 2038 (0x7fffffff) [ 576.388369][T29329] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.400442][T29366] loop1: detected capacity change from 0 to 512 [ 576.409884][T29336] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.434798][T29354] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.451126][T29371] loop2: detected capacity change from 0 to 512 [ 576.462226][T29372] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 576.479323][T29364] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.506005][T29374] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 576.528485][T29374] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.547733][T29366] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.572959][T29372] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.610042][T29371] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.622643][T29383] loop3: detected capacity change from 0 to 512 [ 576.630971][T29364] EXT4-fs (loop0): 1 truncate cleaned up [ 576.638810][T29364] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/158/file0 supports timestamps until 2038 (0x7fffffff) [ 576.660454][T29366] EXT4-fs (loop1): 1 truncate cleaned up [ 576.670234][T29371] EXT4-fs (loop2): 1 truncate cleaned up [ 576.676501][T29364] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.685773][T29371] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/167/file0 supports timestamps until 2038 (0x7fffffff) [ 576.700054][T29364] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 576.701100][T29366] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/158/file0 supports timestamps until 2038 (0x7fffffff) [ 576.726000][T29364] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.759428][T29366] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.769594][T29371] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.794142][T29383] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.803075][T29394] loop5: detected capacity change from 0 to 512 [ 576.847170][T29394] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 576.868590][T29395] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 576.884538][T29390] loop4: detected capacity change from 0 to 512 [ 576.885497][T29394] EXT4-fs (loop5): 1 truncate cleaned up [ 576.898829][T29383] EXT4-fs (loop3): 1 truncate cleaned up [ 576.906007][T29392] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 576.919089][T29383] ext4 filesystem being mounted at /root/syzkaller.MtagwA/163/file0 supports timestamps until 2038 (0x7fffffff) [ 576.942188][T29402] loop0: detected capacity change from 0 to 512 [ 576.942941][T29394] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/162/file0 supports timestamps until 2038 (0x7fffffff) [ 576.969952][T29395] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.981557][T29394] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 576.996248][T29394] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 576.998763][T29390] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.021056][T29383] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.031436][T29392] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 577.063236][T29408] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 577.088745][T29390] EXT4-fs (loop4): 1 truncate cleaned up [ 577.095788][T29394] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.116245][T29402] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.121361][T29408] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.151664][T29390] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/164/file0 supports timestamps until 2038 (0x7fffffff) [ 577.216901][T29402] EXT4-fs (loop0): 1 truncate cleaned up [ 577.267904][T29419] loop3: detected capacity change from 0 to 512 [ 577.276068][T29402] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/159/file0 supports timestamps until 2038 (0x7fffffff) [ 577.291480][T29390] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.313953][T29417] loop1: detected capacity change from 0 to 512 [ 577.334091][T29418] loop2: detected capacity change from 0 to 512 [ 577.350508][T29422] loop5: detected capacity change from 0 to 512 [ 577.355228][T29419] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.377257][T29421] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 577.395795][T29419] EXT4-fs (loop3): 1 truncate cleaned up [ 577.401597][T29419] ext4 filesystem being mounted at /root/syzkaller.MtagwA/164/file0 supports timestamps until 2038 (0x7fffffff) [ 577.416429][T29402] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.431504][T29402] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 577.439708][T29421] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.447813][T29419] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.456575][T29417] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.478768][T29417] EXT4-fs (loop1): 1 truncate cleaned up [ 577.478936][T29432] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 577.486988][T29417] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/159/file0 supports timestamps until 2038 (0x7fffffff) [ 577.509407][T29402] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.537849][T29422] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.550273][T29418] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.552915][T29432] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.569611][T29418] __quota_error: 70 callbacks suppressed [ 577.569630][T29418] Quota error (device loop2): write_blk: dquota write failed [ 577.578484][T29422] Quota error (device loop5): write_blk: dquota write failed [ 577.583573][T29418] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 577.591821][T29422] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 577.600401][T29417] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.629458][T29418] EXT4-fs (loop2): 1 truncate cleaned up [ 577.638335][T29418] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/168/file0 supports timestamps until 2038 (0x7fffffff) [ 577.639701][T29422] EXT4-fs (loop5): 1 truncate cleaned up [ 577.664025][T29439] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 577.694802][T29422] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/163/file0 supports timestamps until 2038 (0x7fffffff) [ 577.708817][T29418] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.720474][T29445] loop4: detected capacity change from 0 to 512 [ 577.728408][T29439] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.740264][T29448] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 577.752011][T29422] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.758364][T29444] loop3: detected capacity change from 0 to 512 [ 577.772069][T29422] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 577.778560][T29449] loop0: detected capacity change from 0 to 512 [ 577.792153][T29448] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.825613][T29445] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.859421][T29445] Quota error (device loop4): write_blk: dquota write failed [ 577.860194][T29422] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 577.872525][T29445] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 577.899491][T29449] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.914861][T29444] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 577.925365][T29445] EXT4-fs (loop4): 1 truncate cleaned up [ 577.935309][T29445] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/165/file0 supports timestamps until 2038 (0x7fffffff) [ 577.953068][T29449] Quota error (device loop0): write_blk: dquota write failed [ 577.960625][T29449] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 577.966126][T29460] loop1: detected capacity change from 0 to 512 [ 577.970886][T29444] Quota error (device loop3): write_blk: dquota write failed [ 577.996176][T29445] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.019591][T29444] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 578.023077][T29449] EXT4-fs (loop0): 1 truncate cleaned up [ 578.038690][T29444] EXT4-fs (loop3): 1 truncate cleaned up [ 578.068029][T29444] ext4 filesystem being mounted at /root/syzkaller.MtagwA/165/file0 supports timestamps until 2038 (0x7fffffff) [ 578.078783][T29449] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/160/file0 supports timestamps until 2038 (0x7fffffff) [ 578.100978][T29462] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 578.122662][T29460] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.129523][T29468] loop2: detected capacity change from 0 to 512 [ 578.146948][T29449] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.159931][T29469] loop5: detected capacity change from 0 to 512 [ 578.168314][T29462] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.171316][T29460] EXT4-fs (loop1): 1 truncate cleaned up [ 578.192819][T29449] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 578.206356][T29444] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.215550][T29460] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/160/file0 supports timestamps until 2038 (0x7fffffff) [ 578.238373][T29444] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 578.251927][T29460] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.275166][T29460] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 578.286250][T29449] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.311267][T29444] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.324393][T29469] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.325022][T29468] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.365462][T29460] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.377409][T29468] EXT4-fs (loop2): 1 truncate cleaned up [ 578.383642][T29469] EXT4-fs (loop5): 1 truncate cleaned up [ 578.388155][T29468] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/169/file0 supports timestamps until 2038 (0x7fffffff) [ 578.389720][T29469] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/164/file0 supports timestamps until 2038 (0x7fffffff) [ 578.452344][T29468] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.466134][T29469] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.478520][T29486] loop4: detected capacity change from 0 to 512 [ 578.486807][T29489] loop0: detected capacity change from 0 to 512 [ 578.496938][T29490] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 578.503683][T29491] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 578.547368][T29490] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.560565][T29494] loop3: detected capacity change from 0 to 512 [ 578.571370][T29495] loop1: detected capacity change from 0 to 512 [ 578.572849][T29491] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.581118][T29486] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.610507][T29486] EXT4-fs (loop4): 1 truncate cleaned up [ 578.626727][T29486] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/166/file0 supports timestamps until 2038 (0x7fffffff) [ 578.668356][T29486] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.679331][T29489] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.705077][T29494] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.770367][T29495] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 578.799834][T29509] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 578.815308][T29489] EXT4-fs (loop0): 1 truncate cleaned up [ 578.824307][T29494] EXT4-fs (loop3): 1 truncate cleaned up [ 578.835937][T29489] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/161/file0 supports timestamps until 2038 (0x7fffffff) [ 578.838727][T29495] EXT4-fs (loop1): 1 truncate cleaned up [ 578.850750][T29516] loop2: detected capacity change from 0 to 512 [ 578.861791][T29494] ext4 filesystem being mounted at /root/syzkaller.MtagwA/166/file0 supports timestamps until 2038 (0x7fffffff) [ 578.878257][T29517] loop5: detected capacity change from 0 to 512 [ 578.888801][T29509] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.900416][T29495] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/161/file0 supports timestamps until 2038 (0x7fffffff) [ 578.943994][T29494] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.962520][T29489] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 578.964805][T29494] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 578.994008][T29495] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.006677][T29517] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.022172][T29522] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 579.035642][T29495] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 579.047364][T29517] EXT4-fs (loop5): 1 truncate cleaned up [ 579.056044][T29525] loop4: detected capacity change from 0 to 512 [ 579.060315][T29517] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/165/file0 supports timestamps until 2038 (0x7fffffff) [ 579.079731][T29516] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.098381][T29494] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.100781][T29495] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.121251][T29522] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.162576][T29516] EXT4-fs (loop2): 1 truncate cleaned up [ 579.174062][T29516] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/170/file0 supports timestamps until 2038 (0x7fffffff) [ 579.202726][T29525] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.210503][T29517] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.235043][T29525] EXT4-fs (loop4): 1 truncate cleaned up [ 579.242908][T29536] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 579.252863][T29516] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.293555][T29541] loop0: detected capacity change from 0 to 512 [ 579.302078][T29525] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/167/file0 supports timestamps until 2038 (0x7fffffff) [ 579.337591][T29525] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.355728][T29541] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.372942][T29539] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 579.399636][T29544] loop3: detected capacity change from 0 to 512 [ 579.406778][T29536] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.409476][T29547] loop1: detected capacity change from 0 to 512 [ 579.428251][T29541] EXT4-fs (loop0): 1 truncate cleaned up [ 579.443255][T29548] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 579.456012][T29541] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/162/file0 supports timestamps until 2038 (0x7fffffff) [ 579.470547][T29539] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.491699][T29548] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.544918][T29555] loop5: detected capacity change from 0 to 512 [ 579.558699][T29557] loop2: detected capacity change from 0 to 512 [ 579.576957][T29544] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.595525][T29541] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.626728][T29557] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.650608][T29544] EXT4-fs (loop3): 1 truncate cleaned up [ 579.656580][T29571] loop4: detected capacity change from 0 to 512 [ 579.659491][T29555] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.680677][T29557] EXT4-fs (loop2): 1 truncate cleaned up [ 579.686686][T29547] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.705262][T29565] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 579.716597][T29544] ext4 filesystem being mounted at /root/syzkaller.MtagwA/167/file0 supports timestamps until 2038 (0x7fffffff) [ 579.730084][T29557] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/171/file0 supports timestamps until 2038 (0x7fffffff) [ 579.784649][T29547] EXT4-fs (loop1): 1 truncate cleaned up [ 579.805485][T29565] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.818634][T29555] EXT4-fs (loop5): 1 truncate cleaned up [ 579.824061][T29571] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 579.833167][T29555] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/166/file0 supports timestamps until 2038 (0x7fffffff) [ 579.848522][T29547] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/162/file0 supports timestamps until 2038 (0x7fffffff) [ 579.871258][T29544] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.886467][T29557] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.899293][T29571] EXT4-fs (loop4): 1 truncate cleaned up [ 579.906812][T29581] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 579.918861][T29555] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.932401][T29582] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 579.944395][T29571] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/168/file0 supports timestamps until 2038 (0x7fffffff) [ 579.959846][T29547] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.976643][T29582] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.987600][T29581] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 579.999647][T29586] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 580.016472][T29592] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 580.017161][T29571] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.024869][T29590] loop0: detected capacity change from 0 to 512 [ 580.058119][T29571] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 580.105972][T29586] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.140715][T29590] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.150239][T29600] loop2: detected capacity change from 0 to 512 [ 580.162969][T29597] loop3: detected capacity change from 0 to 512 [ 580.173670][T29571] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.204494][T29592] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.229626][T29590] EXT4-fs (loop0): 1 truncate cleaned up [ 580.259562][T29605] loop5: detected capacity change from 0 to 512 [ 580.259737][T29600] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.266797][T29590] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/163/file0 supports timestamps until 2038 (0x7fffffff) [ 580.335154][T29597] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.367959][T29612] loop1: detected capacity change from 0 to 512 [ 580.379702][T29597] EXT4-fs (loop3): 1 truncate cleaned up [ 580.387350][T29600] EXT4-fs (loop2): 1 truncate cleaned up [ 580.388213][T29590] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.397150][T29600] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/172/file0 supports timestamps until 2038 (0x7fffffff) [ 580.417112][T29597] ext4 filesystem being mounted at /root/syzkaller.MtagwA/168/file0 supports timestamps until 2038 (0x7fffffff) [ 580.417841][T29613] loop4: detected capacity change from 0 to 512 [ 580.436551][T29590] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 580.446092][T29605] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.478456][T29612] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.493946][T29613] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.536914][T29613] EXT4-fs (loop4): 1 truncate cleaned up [ 580.570424][T29612] EXT4-fs (loop1): 1 truncate cleaned up [ 580.577019][T29605] EXT4-fs (loop5): 1 truncate cleaned up [ 580.583948][T29600] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.599242][T29597] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.615652][T29613] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/169/file0 supports timestamps until 2038 (0x7fffffff) [ 580.616056][T29612] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/163/file0 supports timestamps until 2038 (0x7fffffff) [ 580.651633][T29605] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/167/file0 supports timestamps until 2038 (0x7fffffff) [ 580.667109][T29590] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.678651][T29628] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 580.690358][T29627] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 580.702955][T29613] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.714862][T29605] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.732234][T29612] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.750462][T29633] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 580.764382][T29628] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.775193][T29627] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.790284][T29634] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 580.800173][T29637] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 580.820796][T29639] loop0: detected capacity change from 0 to 512 [ 580.829394][T29633] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.846535][T29634] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.859980][T29637] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 580.923515][T29649] loop2: detected capacity change from 0 to 512 [ 580.941569][T29654] loop4: detected capacity change from 0 to 512 [ 580.952879][T29639] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 580.966391][T29650] loop3: detected capacity change from 0 to 512 [ 580.995682][T29639] EXT4-fs (loop0): 1 truncate cleaned up [ 581.015485][T29649] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.041537][T29639] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/164/file0 supports timestamps until 2038 (0x7fffffff) [ 581.066896][T29649] EXT4-fs (loop2): 1 truncate cleaned up [ 581.073197][T29649] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/173/file0 supports timestamps until 2038 (0x7fffffff) [ 581.105022][T29654] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.138087][T29639] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.156587][T29650] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.178793][T29664] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 581.192466][T29654] EXT4-fs (loop4): 1 truncate cleaned up [ 581.198408][T29667] loop5: detected capacity change from 0 to 512 [ 581.205724][T29650] EXT4-fs (loop3): 1 truncate cleaned up [ 581.212822][T29650] ext4 filesystem being mounted at /root/syzkaller.MtagwA/169/file0 supports timestamps until 2038 (0x7fffffff) [ 581.227177][T29665] loop1: detected capacity change from 0 to 512 [ 581.239503][T29649] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.252610][T29654] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/170/file0 supports timestamps until 2038 (0x7fffffff) [ 581.277924][T29650] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.298191][T29650] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 581.309860][T29664] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.326615][T29671] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 581.329869][T29667] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.386611][T29665] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.401897][T29671] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.418340][T29654] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.418994][T29650] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.442131][T29667] EXT4-fs (loop5): 1 truncate cleaned up [ 581.444800][T29682] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 581.450014][T29665] EXT4-fs (loop1): 1 truncate cleaned up [ 581.466891][T29667] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/168/file0 supports timestamps until 2038 (0x7fffffff) [ 581.468221][T29683] loop0: detected capacity change from 0 to 512 [ 581.484348][T29682] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.489763][T29665] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/164/file0 supports timestamps until 2038 (0x7fffffff) [ 581.510363][T29654] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.546172][T29665] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.567887][T29667] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.590241][T29683] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.590571][T29667] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 581.615143][T29689] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 581.627180][T29683] EXT4-fs (loop0): 1 truncate cleaned up [ 581.632972][T29683] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/165/file0 supports timestamps until 2038 (0x7fffffff) [ 581.650816][T29667] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.650861][T29691] loop3: detected capacity change from 0 to 512 [ 581.654355][T29689] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.673414][T29687] loop2: detected capacity change from 0 to 512 [ 581.691658][T29683] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.724992][T29698] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 581.740088][T29697] loop4: detected capacity change from 0 to 512 [ 581.754304][T29691] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.771617][T29687] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.795456][T29691] EXT4-fs (loop3): 1 truncate cleaned up [ 581.851361][T29691] ext4 filesystem being mounted at /root/syzkaller.MtagwA/170/file0 supports timestamps until 2038 (0x7fffffff) [ 581.866940][T29698] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.887714][T29697] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 581.899559][T29687] EXT4-fs (loop2): 1 truncate cleaned up [ 581.914457][T29687] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/174/file0 supports timestamps until 2038 (0x7fffffff) [ 581.946820][T29687] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 581.972364][T29715] loop5: detected capacity change from 0 to 512 [ 581.972891][T29697] EXT4-fs (loop4): 1 truncate cleaned up [ 582.004871][T29691] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.015512][T29697] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/171/file0 supports timestamps until 2038 (0x7fffffff) [ 582.022624][T29715] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.028419][T29716] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 582.049144][T29713] loop1: detected capacity change from 0 to 512 [ 582.059137][T29697] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.064396][T29723] loop0: detected capacity change from 0 to 512 [ 582.080413][T29721] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 582.081666][T29697] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 582.121097][T29716] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.133373][T29697] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.161068][T29721] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.176373][T29723] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.212746][T29729] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.227709][T29715] EXT4-fs (loop5): 1 truncate cleaned up [ 582.235591][T29723] EXT4-fs (loop0): 1 truncate cleaned up [ 582.259390][T29715] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/169/file0 supports timestamps until 2038 (0x7fffffff) [ 582.279646][T29723] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/166/file0 supports timestamps until 2038 (0x7fffffff) [ 582.321657][T29723] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.335076][T29713] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.366271][T29713] EXT4-fs (loop1): 1 truncate cleaned up [ 582.388136][T29713] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/165/file0 supports timestamps until 2038 (0x7fffffff) [ 582.439753][T29715] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.458959][T29739] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 582.464028][T29748] loop2: detected capacity change from 0 to 512 [ 582.531481][T29739] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.545936][T29745] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 582.559396][T29713] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.569474][T29754] loop4: detected capacity change from 0 to 512 [ 582.576446][T29751] loop3: detected capacity change from 0 to 512 [ 582.630969][T29751] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.645852][T29748] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.663843][T29745] EXT4-fs warning (device loop5): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop5. [ 582.678536][T29755] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 582.692932][T29754] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.729826][T29751] __quota_error: 76 callbacks suppressed [ 582.729847][T29751] Quota error (device loop3): write_blk: dquota write failed [ 582.736435][T29748] Quota error (device loop2): write_blk: dquota write failed [ 582.752705][T29754] Quota error (device loop4): write_blk: dquota write failed [ 582.756805][T29751] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 582.772520][T29751] EXT4-fs (loop3): 1 truncate cleaned up [ 582.781216][T29770] loop0: detected capacity change from 0 to 512 [ 582.787711][T29751] ext4 filesystem being mounted at /root/syzkaller.MtagwA/171/file0 supports timestamps until 2038 (0x7fffffff) [ 582.800470][T29748] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 582.802205][T29754] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 582.825135][T29754] EXT4-fs (loop4): 1 truncate cleaned up [ 582.831201][T29754] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/172/file0 supports timestamps until 2038 (0x7fffffff) [ 582.835300][T29774] loop5: detected capacity change from 0 to 512 [ 582.849784][T29755] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.862592][T29748] EXT4-fs (loop2): 1 truncate cleaned up [ 582.869352][T29748] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/175/file0 supports timestamps until 2038 (0x7fffffff) [ 582.882418][T29751] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.907782][T29770] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 582.926522][T29778] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 582.937025][T29748] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.947384][T29754] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 582.964105][T29770] Quota error (device loop0): write_blk: dquota write failed [ 582.974336][T29782] loop1: detected capacity change from 0 to 512 [ 582.987451][T29774] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.011599][T29784] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 583.013972][T29770] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 583.032161][T29778] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.046356][T29774] Quota error (device loop5): write_blk: dquota write failed [ 583.048071][T29770] EXT4-fs (loop0): 1 truncate cleaned up [ 583.060642][T29783] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 583.086533][T29770] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/168/file0 supports timestamps until 2038 (0x7fffffff) [ 583.094120][T29782] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.100078][T29774] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 583.127840][T29770] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.157124][T29784] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.161794][T29774] EXT4-fs (loop5): 1 truncate cleaned up [ 583.174376][T29782] EXT4-fs (loop1): 1 truncate cleaned up [ 583.180287][T29782] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/166/file0 supports timestamps until 2038 (0x7fffffff) [ 583.196471][T29783] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.207340][T29782] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.209119][T29793] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 583.250496][T29793] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.283428][T29798] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 583.293254][T29774] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/170/file0 supports timestamps until 2038 (0x7fffffff) [ 583.309059][T29799] loop4: detected capacity change from 0 to 512 [ 583.325320][T29801] loop3: detected capacity change from 0 to 512 [ 583.335719][T29798] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.374136][T29806] loop0: detected capacity change from 0 to 512 [ 583.380057][T29804] loop2: detected capacity change from 0 to 512 [ 583.385134][T29801] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.412640][T29774] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.427136][T29801] EXT4-fs (loop3): 1 truncate cleaned up [ 583.443774][T29774] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 583.444658][T29799] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.494152][T29801] ext4 filesystem being mounted at /root/syzkaller.MtagwA/172/file0 supports timestamps until 2038 (0x7fffffff) [ 583.521401][T29806] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.538519][T29799] EXT4-fs (loop4): 1 truncate cleaned up [ 583.550919][T29774] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.579634][T29799] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/173/file0 supports timestamps until 2038 (0x7fffffff) [ 583.599263][T29806] EXT4-fs (loop0): 1 truncate cleaned up [ 583.605221][T29804] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.608858][T29806] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/169/file0 supports timestamps until 2038 (0x7fffffff) [ 583.622890][T29801] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.654353][T29806] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.691167][T29823] loop1: detected capacity change from 0 to 512 [ 583.714294][T29825] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 583.734723][T29804] EXT4-fs (loop2): 1 truncate cleaned up [ 583.742317][T29822] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 583.752528][T29827] loop5: detected capacity change from 0 to 512 [ 583.759404][T29804] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/176/file0 supports timestamps until 2038 (0x7fffffff) [ 583.774314][T29799] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.791116][T29825] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.802195][T29804] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.816524][T29822] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 583.827295][T29828] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 583.830207][T29835] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 583.854308][T29823] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.901930][T29823] EXT4-fs (loop1): 1 truncate cleaned up [ 583.961631][T29827] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 583.980697][T29835] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.002496][T29823] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/167/file0 supports timestamps until 2038 (0x7fffffff) [ 584.016816][T29828] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.105974][T29827] EXT4-fs (loop5): 1 truncate cleaned up [ 584.110000][T29848] loop0: detected capacity change from 0 to 512 [ 584.122751][T29827] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/171/file0 supports timestamps until 2038 (0x7fffffff) [ 584.139279][T29823] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.149974][T29850] loop3: detected capacity change from 0 to 512 [ 584.193400][T29853] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 584.203827][T29848] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.234398][T29852] loop4: detected capacity change from 0 to 512 [ 584.241721][T29827] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.271359][T29848] EXT4-fs (loop0): 1 truncate cleaned up [ 584.284960][T29853] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.285262][T29848] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/170/file0 supports timestamps until 2038 (0x7fffffff) [ 584.301307][T29850] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.309511][T29859] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 584.327170][T29860] loop2: detected capacity change from 0 to 512 [ 584.363774][T29852] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.391592][T29850] EXT4-fs (loop3): 1 truncate cleaned up [ 584.410644][T29860] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.427780][T29850] ext4 filesystem being mounted at /root/syzkaller.MtagwA/173/file0 supports timestamps until 2038 (0x7fffffff) [ 584.434536][T29859] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.451823][T29848] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.470874][T29860] EXT4-fs (loop2): 1 truncate cleaned up [ 584.477642][T29852] EXT4-fs (loop4): 1 truncate cleaned up [ 584.492762][T29850] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.505862][T29860] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/177/file0 supports timestamps until 2038 (0x7fffffff) [ 584.525936][T29852] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/174/file0 supports timestamps until 2038 (0x7fffffff) [ 584.544373][T29872] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 584.562567][T29874] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 584.587672][T29873] loop1: detected capacity change from 0 to 512 [ 584.596534][T29860] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.614292][T29852] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.631558][T29879] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 584.649190][T29878] loop5: detected capacity change from 0 to 512 [ 584.657284][T29872] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.671470][T29874] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.673410][T29882] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 584.701558][T29873] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.761236][T29879] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.780538][T29882] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.792591][T29873] EXT4-fs (loop1): 1 truncate cleaned up [ 584.802872][T29893] loop0: detected capacity change from 0 to 512 [ 584.817840][T29878] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.832422][T29873] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/168/file0 supports timestamps until 2038 (0x7fffffff) [ 584.858240][T29893] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 584.874900][T29873] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 584.889206][T29878] EXT4-fs (loop5): 1 truncate cleaned up [ 584.915494][T29878] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/172/file0 supports timestamps until 2038 (0x7fffffff) [ 584.966634][T29898] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 584.972579][T29906] loop4: detected capacity change from 0 to 512 [ 584.988025][T29878] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.000668][T29893] EXT4-fs (loop0): 1 truncate cleaned up [ 585.016473][T29903] loop2: detected capacity change from 0 to 512 [ 585.023566][T29893] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/171/file0 supports timestamps until 2038 (0x7fffffff) [ 585.040091][T29904] loop3: detected capacity change from 0 to 512 [ 585.051795][T29909] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 585.066311][T29898] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.092344][T29909] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.109734][T29903] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.130245][T29903] EXT4-fs (loop2): 1 truncate cleaned up [ 585.137791][T29903] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/178/file0 supports timestamps until 2038 (0x7fffffff) [ 585.154879][T29906] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.176589][T29893] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.189534][T29903] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.222443][T29906] EXT4-fs (loop4): 1 truncate cleaned up [ 585.245892][T29904] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.270838][T29906] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/175/file0 supports timestamps until 2038 (0x7fffffff) [ 585.297846][T29929] loop1: detected capacity change from 0 to 512 [ 585.305813][T29921] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 585.315757][T29923] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 585.328389][T29904] EXT4-fs (loop3): 1 truncate cleaned up [ 585.355954][T29904] ext4 filesystem being mounted at /root/syzkaller.MtagwA/174/file0 supports timestamps until 2038 (0x7fffffff) [ 585.373830][T29923] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.385553][T29921] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.399378][T29906] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.413503][T29929] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.423207][T29935] loop5: detected capacity change from 0 to 512 [ 585.429093][T29904] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.504455][T29929] EXT4-fs (loop1): 1 truncate cleaned up [ 585.519767][T29937] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 585.535320][T29929] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/169/file0 supports timestamps until 2038 (0x7fffffff) [ 585.551864][T29938] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 585.600258][T29937] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.606771][T29943] loop0: detected capacity change from 0 to 512 [ 585.612084][T29938] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.631478][T29935] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.686726][T29929] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.691391][T29948] loop2: detected capacity change from 0 to 512 [ 585.704605][T29935] EXT4-fs (loop5): 1 truncate cleaned up [ 585.729307][T29948] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.744606][T29943] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 585.762412][T29935] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/173/file0 supports timestamps until 2038 (0x7fffffff) [ 585.765682][T29948] EXT4-fs (loop2): 1 truncate cleaned up [ 585.780684][T29950] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 585.795468][T29943] EXT4-fs (loop0): 1 truncate cleaned up [ 585.801374][T29943] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/172/file0 supports timestamps until 2038 (0x7fffffff) [ 585.812820][T29948] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/179/file0 supports timestamps until 2038 (0x7fffffff) [ 585.826651][T29935] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.847658][T29950] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.858294][T29948] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.874567][T29963] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 585.890355][T29967] loop3: detected capacity change from 0 to 512 [ 585.903121][T29965] loop4: detected capacity change from 0 to 512 [ 585.916695][T29968] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 585.928625][T29943] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.947409][T29963] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.970848][T29974] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 585.972027][T29968] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 585.997346][T29967] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.034037][T29970] loop1: detected capacity change from 0 to 512 [ 586.051185][T29974] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.065459][T29967] EXT4-fs (loop3): 1 truncate cleaned up [ 586.076890][T29965] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.094023][T29967] ext4 filesystem being mounted at /root/syzkaller.MtagwA/175/file0 supports timestamps until 2038 (0x7fffffff) [ 586.151827][T29965] EXT4-fs (loop4): 1 truncate cleaned up [ 586.168428][T29970] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.172178][T29986] loop2: detected capacity change from 0 to 512 [ 586.195590][T29965] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/176/file0 supports timestamps until 2038 (0x7fffffff) [ 586.220788][T29967] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.252934][T29987] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 586.263805][T29970] EXT4-fs (loop1): 1 truncate cleaned up [ 586.271995][T29982] loop5: detected capacity change from 0 to 512 [ 586.286240][T29965] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.298561][T29970] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/170/file0 supports timestamps until 2038 (0x7fffffff) [ 586.299923][T29987] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.326049][T29986] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.357742][T29990] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 586.370500][T29997] loop0: detected capacity change from 0 to 512 [ 586.404548][T29990] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.409174][T29970] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.431010][T29982] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.474806][T29986] EXT4-fs (loop2): 1 truncate cleaned up [ 586.493783][T29982] EXT4-fs (loop5): 1 truncate cleaned up [ 586.500950][T29982] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/174/file0 supports timestamps until 2038 (0x7fffffff) [ 586.515683][T30007] loop4: detected capacity change from 0 to 512 [ 586.523914][T29986] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/180/file0 supports timestamps until 2038 (0x7fffffff) [ 586.524502][T30002] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 586.559332][T29997] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.584557][T29986] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.597661][T30002] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.627397][T29997] EXT4-fs (loop0): 1 truncate cleaned up [ 586.635024][T30007] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.651808][T29997] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/173/file0 supports timestamps until 2038 (0x7fffffff) [ 586.668870][T30011] loop3: detected capacity change from 0 to 512 [ 586.678719][T30013] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 586.690228][T30007] EXT4-fs (loop4): 1 truncate cleaned up [ 586.692627][T29982] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.707782][T30007] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/177/file0 supports timestamps until 2038 (0x7fffffff) [ 586.727273][T30017] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 586.746245][T30013] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.758980][T29997] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.759601][T30017] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.779876][T30007] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.796975][T30025] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 586.800358][T30011] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.832128][T30026] loop1: detected capacity change from 0 to 512 [ 586.845857][T30011] EXT4-fs (loop3): 1 truncate cleaned up [ 586.878521][T30011] ext4 filesystem being mounted at /root/syzkaller.MtagwA/176/file0 supports timestamps until 2038 (0x7fffffff) [ 586.888900][T30026] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 586.907558][T30025] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.927476][T30027] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 586.931387][T30011] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.970713][T30034] loop2: detected capacity change from 0 to 512 [ 586.973230][T30027] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 586.989086][T30035] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 587.001923][T30026] EXT4-fs (loop1): 1 truncate cleaned up [ 587.025712][T30026] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/171/file0 supports timestamps until 2038 (0x7fffffff) [ 587.044229][T30035] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.058669][T30041] loop5: detected capacity change from 0 to 512 [ 587.066021][T30034] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.095095][T30026] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.116537][T30026] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 587.128581][T30034] EXT4-fs (loop2): 1 truncate cleaned up [ 587.147754][T30041] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.159657][T30034] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/181/file0 supports timestamps until 2038 (0x7fffffff) [ 587.216438][T30026] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.235388][T30047] loop0: detected capacity change from 0 to 512 [ 587.248158][T30041] EXT4-fs (loop5): 1 truncate cleaned up [ 587.274979][T30056] loop4: detected capacity change from 0 to 512 [ 587.282663][T30041] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/175/file0 supports timestamps until 2038 (0x7fffffff) [ 587.294131][T30058] loop3: detected capacity change from 0 to 512 [ 587.349964][T30047] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.378018][T30034] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.391348][T30058] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.417747][T30065] loop1: detected capacity change from 0 to 512 [ 587.429520][T30056] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.453475][T30041] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.460730][T30058] EXT4-fs (loop3): 1 truncate cleaned up [ 587.476980][T30047] EXT4-fs (loop0): 1 truncate cleaned up [ 587.492528][T30075] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 587.498013][T30056] EXT4-fs (loop4): 1 truncate cleaned up [ 587.505993][T30047] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/174/file0 supports timestamps until 2038 (0x7fffffff) [ 587.517057][T30058] ext4 filesystem being mounted at /root/syzkaller.MtagwA/177/file0 supports timestamps until 2038 (0x7fffffff) [ 587.538929][T30072] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 587.540284][T30056] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/178/file0 supports timestamps until 2038 (0x7fffffff) [ 587.568623][T30047] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.580002][T30065] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.597347][T30075] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.606113][T30065] EXT4-fs (loop1): 1 truncate cleaned up [ 587.615023][T30047] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 587.630484][T30072] EXT4-fs warning (device loop2): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop2. [ 587.649428][T30058] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.655297][T30065] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/172/file0 supports timestamps until 2038 (0x7fffffff) [ 587.675242][T30056] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.711456][T30084] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 587.721559][T30082] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 587.732144][T30047] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.764548][T30084] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.795361][T30082] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.798080][T30091] loop5: detected capacity change from 0 to 512 [ 587.816196][T30065] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 587.828060][T30089] loop2: detected capacity change from 0 to 512 [ 587.880547][T30093] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 587.890196][T30095] loop0: detected capacity change from 0 to 512 [ 587.912806][T30091] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.928218][T30089] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 587.961042][T30102] loop4: detected capacity change from 0 to 512 [ 587.988878][T30101] loop3: detected capacity change from 0 to 512 [ 588.005727][T30093] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.020300][T30095] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.054520][T30089] __quota_error: 74 callbacks suppressed [ 588.054538][T30089] Quota error (device loop2): write_blk: dquota write failed [ 588.067412][T30091] Quota error (device loop5): write_blk: dquota write failed [ 588.068797][T30089] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 588.089328][T30089] EXT4-fs (loop2): 1 truncate cleaned up [ 588.108295][T30095] Quota error (device loop0): write_blk: dquota write failed [ 588.116006][T30089] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/182/file0 supports timestamps until 2038 (0x7fffffff) [ 588.117383][T30095] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 588.146636][T30095] EXT4-fs (loop0): 1 truncate cleaned up [ 588.153306][T30095] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/175/file0 supports timestamps until 2038 (0x7fffffff) [ 588.185216][T30091] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 588.191320][T30111] loop1: detected capacity change from 0 to 512 [ 588.211130][T30102] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.230595][T30101] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.268171][T30091] EXT4-fs (loop5): 1 truncate cleaned up [ 588.275379][T30102] Quota error (device loop4): write_blk: dquota write failed [ 588.283285][T30101] Quota error (device loop3): write_blk: dquota write failed [ 588.287096][T30091] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/176/file0 supports timestamps until 2038 (0x7fffffff) [ 588.293240][T30101] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 588.317321][T30089] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.330798][T30118] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.342645][T30091] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.354023][T30102] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 588.373856][T30111] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.390733][T30117] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 588.391308][T30095] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 588.410857][T30127] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 588.426632][T30101] EXT4-fs (loop3): 1 truncate cleaned up [ 588.431386][T30102] EXT4-fs (loop4): 1 truncate cleaned up [ 588.436581][T30111] EXT4-fs (loop1): 1 truncate cleaned up [ 588.440604][T30102] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/179/file0 supports timestamps until 2038 (0x7fffffff) [ 588.447037][T30101] ext4 filesystem being mounted at /root/syzkaller.MtagwA/178/file0 supports timestamps until 2038 (0x7fffffff) [ 588.470533][T30117] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.489852][T30102] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.494238][T30111] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/173/file0 supports timestamps until 2038 (0x7fffffff) [ 588.514064][T30095] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.529072][T30102] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 588.530630][T30127] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.550502][T30111] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.562008][T30101] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.573806][T30133] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 588.591764][T30102] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.628302][T30134] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 588.646632][T30134] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.661109][T30140] loop2: detected capacity change from 0 to 512 [ 588.667394][T30133] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.706385][T30145] loop4: detected capacity change from 0 to 512 [ 588.754642][T30152] loop3: detected capacity change from 0 to 512 [ 588.770926][T30153] loop5: detected capacity change from 0 to 512 [ 588.781413][T30140] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.796313][T30145] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.803636][T30147] loop0: detected capacity change from 0 to 512 [ 588.818899][T30145] EXT4-fs (loop4): 1 truncate cleaned up [ 588.831643][T30145] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/180/file0 supports timestamps until 2038 (0x7fffffff) [ 588.844733][T30160] loop1: detected capacity change from 0 to 512 [ 588.848757][T30152] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.872155][T30140] EXT4-fs (loop2): 1 truncate cleaned up [ 588.879227][T30140] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/183/file0 supports timestamps until 2038 (0x7fffffff) [ 588.903478][T30160] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.925286][T30147] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 588.969928][T30152] EXT4-fs (loop3): 1 truncate cleaned up [ 588.985035][T30140] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 588.996374][T30145] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.012276][T30160] EXT4-fs (loop1): 1 truncate cleaned up [ 589.019307][T30147] EXT4-fs (loop0): 1 truncate cleaned up [ 589.028127][T30153] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.064737][T30152] ext4 filesystem being mounted at /root/syzkaller.MtagwA/179/file0 supports timestamps until 2038 (0x7fffffff) [ 589.064734][T30160] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/174/file0 supports timestamps until 2038 (0x7fffffff) [ 589.093575][T30147] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/176/file0 supports timestamps until 2038 (0x7fffffff) [ 589.094168][T30169] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 589.116208][T30171] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 589.128311][T30152] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.144260][T30153] EXT4-fs (loop5): 1 truncate cleaned up [ 589.161467][T30153] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/177/file0 supports timestamps until 2038 (0x7fffffff) [ 589.184076][T30178] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 589.203679][T30171] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.214568][T30147] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.257561][T30169] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.270843][T30153] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.283718][T30178] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.294574][T30181] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 589.305678][T30184] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 589.321019][T30160] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.368301][T30181] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.387376][T30187] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 589.394210][T30190] loop4: detected capacity change from 0 to 512 [ 589.406093][T30184] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.483694][T30194] loop2: detected capacity change from 0 to 512 [ 589.495173][T30195] loop3: detected capacity change from 0 to 512 [ 589.511219][T30190] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.529503][T30197] loop0: detected capacity change from 0 to 512 [ 589.545069][T30187] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.567469][T30202] loop5: detected capacity change from 0 to 512 [ 589.580909][T30197] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.604357][T30197] EXT4-fs (loop0): 1 truncate cleaned up [ 589.610571][T30190] EXT4-fs (loop4): 1 truncate cleaned up [ 589.619169][T30195] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.634715][T30194] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.654977][T30190] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/181/file0 supports timestamps until 2038 (0x7fffffff) [ 589.667674][T30197] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/177/file0 supports timestamps until 2038 (0x7fffffff) [ 589.683145][T30202] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.700343][T30195] EXT4-fs (loop3): 1 truncate cleaned up [ 589.712822][T30202] EXT4-fs (loop5): 1 truncate cleaned up [ 589.724682][T30194] EXT4-fs (loop2): 1 truncate cleaned up [ 589.730095][T30195] ext4 filesystem being mounted at /root/syzkaller.MtagwA/180/file0 supports timestamps until 2038 (0x7fffffff) [ 589.746189][T30197] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.756805][T30190] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.777994][T30202] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/178/file0 supports timestamps until 2038 (0x7fffffff) [ 589.786334][T30194] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/184/file0 supports timestamps until 2038 (0x7fffffff) [ 589.804258][T30195] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.832900][T30219] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 589.842804][T30202] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.851772][T30221] loop1: detected capacity change from 0 to 512 [ 589.853149][T30215] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 589.871612][T30194] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.884705][T30214] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 589.896067][T30221] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 589.917187][T30222] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 589.917460][T30194] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 589.955615][T30221] EXT4-fs (loop1): 1 truncate cleaned up [ 589.962031][T30221] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/175/file0 supports timestamps until 2038 (0x7fffffff) [ 589.984293][T30222] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.984317][T30214] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 589.987911][T30219] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.022693][T30215] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 590.024615][T30221] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.098207][T30194] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.187873][T30241] loop3: detected capacity change from 0 to 512 [ 590.188643][T30240] loop4: detected capacity change from 0 to 512 [ 590.195197][T30234] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 590.210530][T30243] loop5: detected capacity change from 0 to 512 [ 590.254770][T30241] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.267381][T30249] loop2: detected capacity change from 0 to 512 [ 590.290408][T30247] loop0: detected capacity change from 0 to 512 [ 590.307843][T30234] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. [ 590.339580][T30241] EXT4-fs (loop3): 1 truncate cleaned up [ 590.362638][T30261] loop1: detected capacity change from 0 to 512 [ 590.365812][T30249] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.402727][T30241] ext4 filesystem being mounted at /root/syzkaller.MtagwA/181/file0 supports timestamps until 2038 (0x7fffffff) [ 590.424329][T30249] EXT4-fs (loop2): 1 truncate cleaned up [ 590.435999][T30243] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.440252][T30247] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.465589][T30241] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.477018][T30249] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/185/file0 supports timestamps until 2038 (0x7fffffff) [ 590.491064][T30261] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.511071][T30240] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.527732][T30243] EXT4-fs (loop5): 1 truncate cleaned up [ 590.527878][T30247] EXT4-fs (loop0): 1 truncate cleaned up [ 590.540228][T30267] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 590.551513][T30243] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/179/file0 supports timestamps until 2038 (0x7fffffff) [ 590.552157][T30261] EXT4-fs (loop1): 1 truncate cleaned up [ 590.566898][T30247] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/178/file0 supports timestamps until 2038 (0x7fffffff) [ 590.571759][T30261] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/176/file0 supports timestamps until 2038 (0x7fffffff) [ 590.595158][T30249] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.619248][T30240] EXT4-fs (loop4): 1 truncate cleaned up [ 590.620099][T30267] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.627608][T30240] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/182/file0 supports timestamps until 2038 (0x7fffffff) [ 590.649920][T30243] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.650836][T30261] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.660371][T30247] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.685285][T30271] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 590.695853][T30275] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 590.729434][T30271] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.745531][T30274] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 590.759778][T30275] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.772301][T30272] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 590.800403][T30240] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.815190][T30240] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 590.835565][T30282] loop3: detected capacity change from 0 to 512 [ 590.842947][T30272] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.853901][T30274] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 590.902860][T30282] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 590.951060][T30293] loop5: detected capacity change from 0 to 512 [ 590.962387][T30282] EXT4-fs (loop3): 1 truncate cleaned up [ 590.966187][T30291] loop2: detected capacity change from 0 to 512 [ 590.978562][T30240] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.026889][T30291] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.032966][T30282] ext4 filesystem being mounted at /root/syzkaller.MtagwA/182/file0 supports timestamps until 2038 (0x7fffffff) [ 591.070829][T30306] loop0: detected capacity change from 0 to 512 [ 591.098670][T30282] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.112024][T30291] EXT4-fs (loop2): 1 truncate cleaned up [ 591.161673][T30293] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.173999][T30291] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/186/file0 supports timestamps until 2038 (0x7fffffff) [ 591.220105][T30307] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 591.245203][T30291] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.265826][T30313] loop1: detected capacity change from 0 to 512 [ 591.266730][T30293] EXT4-fs (loop5): 1 truncate cleaned up [ 591.281272][T30291] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 591.302089][T30293] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/180/file0 supports timestamps until 2038 (0x7fffffff) [ 591.304825][T30306] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.321265][T30315] loop4: detected capacity change from 0 to 512 [ 591.338057][T30293] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.339834][T30307] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.362721][T30293] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 591.368555][T30313] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.389917][T30291] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.402025][T30306] EXT4-fs (loop0): 1 truncate cleaned up [ 591.417008][T30313] EXT4-fs (loop1): 1 truncate cleaned up [ 591.429485][T30306] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/179/file0 supports timestamps until 2038 (0x7fffffff) [ 591.456052][T30313] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/177/file0 supports timestamps until 2038 (0x7fffffff) [ 591.472021][T30332] loop3: detected capacity change from 0 to 512 [ 591.478128][T30293] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.491512][T30315] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.496755][T30306] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.517828][T30313] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.553733][T30315] EXT4-fs (loop4): 1 truncate cleaned up [ 591.562414][T30332] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.578571][T30336] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 591.589508][T30334] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 591.592402][T30315] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/183/file0 supports timestamps until 2038 (0x7fffffff) [ 591.625214][T30341] loop2: detected capacity change from 0 to 512 [ 591.632230][T30334] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.648777][T30332] EXT4-fs (loop3): 1 truncate cleaned up [ 591.671961][T30315] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.690905][T30341] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.699605][T30332] ext4 filesystem being mounted at /root/syzkaller.MtagwA/183/file0 supports timestamps until 2038 (0x7fffffff) [ 591.740404][T30348] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 591.740469][T30336] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.794553][T30351] loop5: detected capacity change from 0 to 512 [ 591.795862][T30348] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.814358][T30341] EXT4-fs (loop2): 1 truncate cleaned up [ 591.837436][T30341] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/187/file0 supports timestamps until 2038 (0x7fffffff) [ 591.869133][T30332] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.870268][T30351] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 591.901595][T30341] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 591.922461][T30351] EXT4-fs (loop5): 1 truncate cleaned up [ 591.933755][T30353] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 591.970819][T30363] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 591.972085][T30361] loop0: detected capacity change from 0 to 512 [ 591.991509][T30351] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/181/file0 supports timestamps until 2038 (0x7fffffff) [ 592.014054][T30363] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.028651][T30353] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.030625][T30370] loop4: detected capacity change from 0 to 512 [ 592.046914][T30351] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.052451][T30365] loop1: detected capacity change from 0 to 512 [ 592.067436][T30374] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 592.071165][T30361] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.109141][T30374] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.133105][T30361] EXT4-fs (loop0): 1 truncate cleaned up [ 592.139024][T30361] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/180/file0 supports timestamps until 2038 (0x7fffffff) [ 592.161847][T30351] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.186721][T30370] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.206673][T30361] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.238874][T30370] EXT4-fs (loop4): 1 truncate cleaned up [ 592.288309][T30370] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/184/file0 supports timestamps until 2038 (0x7fffffff) [ 592.327731][T30384] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 592.339175][T30365] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.366795][T30390] loop3: detected capacity change from 0 to 512 [ 592.385058][T30370] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.404094][T30384] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.420027][T30389] loop2: detected capacity change from 0 to 512 [ 592.440409][T30365] EXT4-fs (loop1): 1 truncate cleaned up [ 592.459849][T30389] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.464593][T30392] loop5: detected capacity change from 0 to 512 [ 592.480048][T30365] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/178/file0 supports timestamps until 2038 (0x7fffffff) [ 592.496944][T30390] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.513171][T30365] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.544927][T30389] EXT4-fs (loop2): 1 truncate cleaned up [ 592.545195][T30390] EXT4-fs (loop3): 1 truncate cleaned up [ 592.551686][T30389] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/188/file0 supports timestamps until 2038 (0x7fffffff) [ 592.574414][T30390] ext4 filesystem being mounted at /root/syzkaller.MtagwA/184/file0 supports timestamps until 2038 (0x7fffffff) [ 592.587290][T30394] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 592.597897][T30401] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 592.615515][T30390] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.646691][T30392] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.665788][T30389] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.678631][T30390] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 592.698162][T30394] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.698339][T30401] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.740722][T30407] loop0: detected capacity change from 0 to 512 [ 592.749375][T30412] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 592.769687][T30392] EXT4-fs (loop5): 1 truncate cleaned up [ 592.778361][T30390] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.779986][T30392] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/182/file0 supports timestamps until 2038 (0x7fffffff) [ 592.842790][T30419] loop4: detected capacity change from 0 to 512 [ 592.845460][T30412] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.865116][T30392] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.899438][T30421] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 592.902849][T30407] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.951170][T30421] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 592.951892][T30407] EXT4-fs (loop0): 1 truncate cleaned up [ 592.968549][T30419] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 592.979531][T30426] loop3: detected capacity change from 0 to 512 [ 592.998371][T30407] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/181/file0 supports timestamps until 2038 (0x7fffffff) [ 593.030638][T30426] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.063458][T30419] __quota_error: 72 callbacks suppressed [ 593.063477][T30419] Quota error (device loop4): write_blk: dquota write failed [ 593.063923][T30426] Quota error (device loop3): write_blk: dquota write failed [ 593.102032][T30407] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.109042][T30431] loop5: detected capacity change from 0 to 512 [ 593.117671][T30419] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 593.133514][T30434] loop2: detected capacity change from 0 to 512 [ 593.146675][T30436] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 593.153694][T30419] EXT4-fs (loop4): 1 truncate cleaned up [ 593.169956][T30435] loop1: detected capacity change from 0 to 512 [ 593.172431][T30419] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/185/file0 supports timestamps until 2038 (0x7fffffff) [ 593.192322][T30426] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 593.206431][T30431] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.254869][T30434] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.274401][T30431] Quota error (device loop5): write_blk: dquota write failed [ 593.284605][T30426] EXT4-fs (loop3): 1 truncate cleaned up [ 593.298016][T30435] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.322445][T30426] ext4 filesystem being mounted at /root/syzkaller.MtagwA/185/file0 supports timestamps until 2038 (0x7fffffff) [ 593.335602][T30436] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 593.348216][T30431] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 593.372821][T30419] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.392392][T30434] Quota error (device loop2): write_blk: dquota write failed [ 593.409121][T30435] Quota error (device loop1): write_blk: dquota write failed [ 593.428144][T30426] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.430755][T30434] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 593.440383][T30431] EXT4-fs (loop5): 1 truncate cleaned up [ 593.459792][T30445] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 593.462966][T30451] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 593.472935][T30435] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 593.495795][T30431] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/183/file0 supports timestamps until 2038 (0x7fffffff) [ 593.501964][T30453] loop0: detected capacity change from 0 to 512 [ 593.516724][T30445] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.536654][T30434] EXT4-fs (loop2): 1 truncate cleaned up [ 593.543175][T30435] EXT4-fs (loop1): 1 truncate cleaned up [ 593.551962][T30431] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.559338][T30453] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.565598][T30435] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/179/file0 supports timestamps until 2038 (0x7fffffff) [ 593.589197][T30451] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.590783][T30453] EXT4-fs (loop0): 1 truncate cleaned up [ 593.602211][T30434] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/189/file0 supports timestamps until 2038 (0x7fffffff) [ 593.605847][T30453] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/182/file0 supports timestamps until 2038 (0x7fffffff) [ 593.706953][T30458] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 593.718336][T30453] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.729549][T30435] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.740940][T30434] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.772365][T30465] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 593.793319][T30461] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 593.803489][T30464] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 593.817808][T30458] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.838209][T30465] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.848087][T30471] loop3: detected capacity change from 0 to 512 [ 593.852479][T30472] loop4: detected capacity change from 0 to 512 [ 593.874342][T30461] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.894832][T30464] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 593.927440][T30480] loop5: detected capacity change from 0 to 512 [ 593.947145][T30472] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.962800][T30471] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 593.994974][T30480] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.011826][T30472] EXT4-fs (loop4): 1 truncate cleaned up [ 594.018847][T30472] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/186/file0 supports timestamps until 2038 (0x7fffffff) [ 594.021245][T30471] EXT4-fs (loop3): 1 truncate cleaned up [ 594.038700][T30480] EXT4-fs (loop5): 1 truncate cleaned up [ 594.063325][T30480] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/184/file0 supports timestamps until 2038 (0x7fffffff) [ 594.085550][T30471] ext4 filesystem being mounted at /root/syzkaller.MtagwA/186/file0 supports timestamps until 2038 (0x7fffffff) [ 594.090976][T30472] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.128105][T30491] loop0: detected capacity change from 0 to 512 [ 594.144445][T30471] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.163887][T30493] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 594.199894][T30496] loop2: detected capacity change from 0 to 512 [ 594.211023][T30489] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 594.222442][T30497] loop1: detected capacity change from 0 to 512 [ 594.234831][T30493] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.235556][T30491] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.272796][T30480] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.288198][T30489] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.300224][T30502] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 594.300335][T30491] EXT4-fs (loop0): 1 truncate cleaned up [ 594.343494][T30502] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.374782][T30497] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.385055][T30510] loop3: detected capacity change from 0 to 512 [ 594.389909][T30496] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.438889][T30497] EXT4-fs (loop1): 1 truncate cleaned up [ 594.445447][T30491] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/183/file0 supports timestamps until 2038 (0x7fffffff) [ 594.455679][T30496] EXT4-fs (loop2): 1 truncate cleaned up [ 594.461814][T30497] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/180/file0 supports timestamps until 2038 (0x7fffffff) [ 594.498080][T30496] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/190/file0 supports timestamps until 2038 (0x7fffffff) [ 594.501722][T30510] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.517051][T30514] loop4: detected capacity change from 0 to 512 [ 594.550807][T30496] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.563740][T30510] EXT4-fs (loop3): 1 truncate cleaned up [ 594.570301][T30520] loop5: detected capacity change from 0 to 512 [ 594.570645][T30497] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.598316][T30496] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 594.605689][T30510] ext4 filesystem being mounted at /root/syzkaller.MtagwA/187/file0 supports timestamps until 2038 (0x7fffffff) [ 594.623973][T30491] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.638324][T30520] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.654024][T30496] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.670220][T30523] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 594.695717][T30516] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 594.708740][T30520] EXT4-fs (loop5): 1 truncate cleaned up [ 594.713094][T30527] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.730382][T30510] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.744967][T30514] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 594.760443][T30520] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/185/file0 supports timestamps until 2038 (0x7fffffff) [ 594.788621][T30532] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 594.797025][T30514] EXT4-fs (loop4): 1 truncate cleaned up [ 594.813257][T30520] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.841698][T30523] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.842935][T30514] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/187/file0 supports timestamps until 2038 (0x7fffffff) [ 594.852865][T30516] EXT4-fs warning (device loop0): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop0. [ 594.889611][T30532] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.912001][T30538] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 594.924777][T30514] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 594.926650][T30542] loop2: detected capacity change from 0 to 512 [ 594.944901][T30544] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 594.984095][T30538] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.035957][T30544] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.054338][T30542] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.069157][T30550] loop0: detected capacity change from 0 to 512 [ 595.089539][T30552] loop3: detected capacity change from 0 to 512 [ 595.101958][T30542] EXT4-fs (loop2): 1 truncate cleaned up [ 595.109032][T30555] loop1: detected capacity change from 0 to 512 [ 595.127276][T30542] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/191/file0 supports timestamps until 2038 (0x7fffffff) [ 595.151654][T30542] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.178845][T30552] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.181281][T30561] loop5: detected capacity change from 0 to 512 [ 595.197304][T30550] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.219867][T30555] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.237502][T30567] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 595.273479][T30567] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.277449][T30566] loop4: detected capacity change from 0 to 512 [ 595.285696][T30561] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.314671][T30555] EXT4-fs (loop1): 1 truncate cleaned up [ 595.327632][T30555] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/181/file0 supports timestamps until 2038 (0x7fffffff) [ 595.330633][T30550] EXT4-fs (loop0): 1 truncate cleaned up [ 595.350729][T30561] EXT4-fs (loop5): 1 truncate cleaned up [ 595.350986][T30566] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.373683][T30561] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/186/file0 supports timestamps until 2038 (0x7fffffff) [ 595.381781][T30552] EXT4-fs (loop3): 1 truncate cleaned up [ 595.398820][T30552] ext4 filesystem being mounted at /root/syzkaller.MtagwA/188/file0 supports timestamps until 2038 (0x7fffffff) [ 595.450571][T30555] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.469301][T30550] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/184/file0 supports timestamps until 2038 (0x7fffffff) [ 595.485784][T30575] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 595.497151][T30566] EXT4-fs (loop4): 1 truncate cleaned up [ 595.506801][T30552] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.518838][T30566] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/188/file0 supports timestamps until 2038 (0x7fffffff) [ 595.543963][T30561] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.565622][T30577] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 595.579027][T30550] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.581755][T30579] loop2: detected capacity change from 0 to 512 [ 595.589816][T30578] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 595.610169][T30575] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.633844][T30582] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 595.664105][T30566] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.676601][T30577] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.700963][T30578] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.745405][T30582] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.759718][T30587] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 595.774255][T30593] loop1: detected capacity change from 0 to 512 [ 595.777245][T30579] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.818525][T30587] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.832174][T30579] EXT4-fs (loop2): 1 truncate cleaned up [ 595.843187][T30579] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/192/file0 supports timestamps until 2038 (0x7fffffff) [ 595.868501][T30579] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 595.871105][T30601] loop5: detected capacity change from 0 to 512 [ 595.904805][T30603] loop3: detected capacity change from 0 to 512 [ 595.908104][T30593] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.928160][T30593] EXT4-fs (loop1): 1 truncate cleaned up [ 595.934734][T30593] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/182/file0 supports timestamps until 2038 (0x7fffffff) [ 595.952072][T30603] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 595.974523][T30604] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 595.990808][T30610] loop0: detected capacity change from 0 to 512 [ 595.998853][T30593] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.000679][T30601] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 596.035561][T30603] EXT4-fs (loop3): 1 truncate cleaned up [ 596.046253][T30612] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 596.059316][T30601] EXT4-fs (loop5): 1 truncate cleaned up [ 596.069584][T30604] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.079742][T30603] ext4 filesystem being mounted at /root/syzkaller.MtagwA/189/file0 supports timestamps until 2038 (0x7fffffff) [ 596.098246][T30601] ext4 filesystem being mounted at /root/syzkaller.gNUPeG/187/file0 supports timestamps until 2038 (0x7fffffff) [ 596.111771][T30612] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.122948][T30603] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.137692][T30614] loop4: detected capacity change from 0 to 512 [ 596.147239][T30618] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 596.180141][T30601] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.191809][T30622] loop1: detected capacity change from 0 to 512 [ 596.192162][T30610] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 596.217433][T30618] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.236483][T30624] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 596.281874][T30614] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 596.305892][T30610] EXT4-fs (loop0): 1 truncate cleaned up [ 596.312338][T30610] ext4 filesystem being mounted at /root/syzkaller.9T0F9i/185/file0 supports timestamps until 2038 (0x7fffffff) [ 596.339049][T30622] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 596.341561][T30632] loop3: detected capacity change from 0 to 512 [ 596.364184][T30624] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.378395][T30614] EXT4-fs (loop4): 1 truncate cleaned up [ 596.386806][T30622] EXT4-fs (loop1): 1 truncate cleaned up [ 596.395413][T30610] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback. [ 596.403722][T30630] loop2: detected capacity change from 0 to 512 [ 596.420405][T30614] ext4 filesystem being mounted at /root/syzkaller.8Fn7DB/189/file0 supports timestamps until 2038 (0x7fffffff) [ 596.443479][T30622] ext4 filesystem being mounted at /root/syzkaller.2zC4Sn/183/file0 supports timestamps until 2038 (0x7fffffff) [ 596.465645][T30632] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 596.488898][T30630] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3807: comm syz-executor867: Allocating blocks 41-42 which overlap fs metadata [ 596.495685][T30642] loop5: detected capacity change from 0 to 512 [ 596.506289][T30630] EXT4-fs (loop2): 1 truncate cleaned up [ 596.516342][T30630] ext4 filesystem being mounted at /root/syzkaller.Ad2C3t/193/file0 supports timestamps until 2038 (0x7fffffff) [ 596.529302][T30614] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. Quota mode: writeback.