Warning: Permanently added '10.128.10.39' (ED25519) to the list of known hosts. 2023/12/21 10:19:19 ignoring optional flag "sandboxArg"="0" 2023/12/21 10:19:19 parsed 1 programs 2023/12/21 10:19:19 executed programs: 0 [ 65.685010][ T27] audit: type=1400 audit(1703153959.572:149): avc: denied { mounton } for pid=373 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 65.715644][ T27] audit: type=1400 audit(1703153959.572:150): avc: denied { mount } for pid=373 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 65.756805][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.764758][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.773428][ T378] device bridge_slave_0 entered promiscuous mode [ 65.790661][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.798024][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.805070][ T378] device bridge_slave_1 entered promiscuous mode [ 65.855528][ T387] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.862801][ T387] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.869938][ T387] device bridge_slave_0 entered promiscuous mode [ 65.876935][ T387] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.883944][ T387] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.890954][ T387] device bridge_slave_1 entered promiscuous mode [ 65.901617][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.908456][ T383] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.915537][ T383] device bridge_slave_0 entered promiscuous mode [ 65.927907][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.934869][ T383] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.942494][ T383] device bridge_slave_1 entered promiscuous mode [ 65.953732][ T394] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.960614][ T394] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.967875][ T394] device bridge_slave_0 entered promiscuous mode [ 65.974320][ T392] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.981452][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.988791][ T392] device bridge_slave_0 entered promiscuous mode [ 65.997186][ T392] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.004555][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.012134][ T392] device bridge_slave_1 entered promiscuous mode [ 66.021066][ T394] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.028313][ T394] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.035517][ T394] device bridge_slave_1 entered promiscuous mode [ 66.054193][ T27] audit: type=1400 audit(1703153959.942:151): avc: denied { write } for pid=378 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 66.056711][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.075184][ T27] audit: type=1400 audit(1703153959.942:152): avc: denied { read } for pid=378 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 66.082427][ T378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.110370][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.117708][ T378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.127349][ T385] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.134419][ T385] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.142012][ T385] device bridge_slave_0 entered promiscuous mode [ 66.150506][ T385] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.157348][ T385] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.165110][ T385] device bridge_slave_1 entered promiscuous mode [ 66.216929][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.223786][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.231492][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.240828][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.261707][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.270543][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.279599][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.288027][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.297810][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.306660][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.313692][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.321972][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.329688][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.337022][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.345156][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.352618][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.364620][ T378] device veth0_vlan entered promiscuous mode [ 66.402166][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.409664][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.423815][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.431770][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.438840][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.446310][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.454960][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.461981][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.469646][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.477939][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.487313][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.501357][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.509948][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.519127][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.526543][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.541056][ T378] device veth1_macvtap entered promiscuous mode [ 66.556453][ T392] device veth0_vlan entered promiscuous mode [ 66.564698][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.571954][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.580506][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.589193][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.598645][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.607186][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.614964][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.622521][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.630547][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.637539][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.644870][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.652977][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.659987][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.667200][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.675748][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.682860][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.702187][ T27] audit: type=1400 audit(1703153960.592:153): avc: denied { mounton } for pid=378 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=352 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 66.702522][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.739209][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.739901][ T414] loop0: detected capacity change from 0 to 512 [ 66.755486][ T27] audit: type=1400 audit(1703153960.642:154): avc: denied { mounton } for pid=413 comm="syz-executor.0" path="/root/syzkaller-testdir3128136114/syzkaller.3VSEjF/0/file1" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 66.785275][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.793492][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.801333][ T414] EXT4-fs (loop0): 1 orphan inode deleted [ 66.801822][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.807101][ T414] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 66.814926][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.823711][ T27] audit: type=1400 audit(1703153960.722:155): avc: denied { mount } for pid=413 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 66.831950][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.856398][ T414] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/0/file1 supports timestamps until 2038 (0x7fffffff) [ 66.863034][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.886099][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.892619][ T419] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 66.894018][ T27] audit: type=1400 audit(1703153960.782:156): avc: denied { write } for pid=413 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 66.904001][ T419] EXT4-fs (loop0): Remounting filesystem read-only [ 66.926927][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.932992][ T419] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 66.939714][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.939978][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.951667][ T419] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 66.958435][ T27] audit: type=1400 audit(1703153960.782:157): avc: denied { add_name } for pid=413 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 66.966548][ T419] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 66.976033][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.996562][ T27] audit: type=1400 audit(1703153960.782:158): avc: denied { create } for pid=413 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 67.010174][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.051832][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.051905][ T378] EXT4-fs (loop0): unmounting filesystem. [ 67.058668][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.083564][ T383] device veth0_vlan entered promiscuous mode [ 67.091486][ T392] device veth1_macvtap entered promiscuous mode [ 67.101115][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.105192][ T421] loop0: detected capacity change from 0 to 512 [ 67.108905][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.122747][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.131574][ T421] EXT4-fs (loop0): 1 orphan inode deleted [ 67.137585][ T421] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 67.137899][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.147060][ T421] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/1/file1 supports timestamps until 2038 (0x7fffffff) [ 67.155761][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.177398][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.183623][ T425] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.190744][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.200690][ T425] EXT4-fs (loop0): Remounting filesystem read-only [ 67.207668][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.214411][ T425] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.234492][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.234526][ T425] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.244042][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.253113][ T425] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.260958][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.279332][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.286597][ T378] EXT4-fs (loop0): unmounting filesystem. [ 67.286749][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.304479][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.312694][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.320440][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.329682][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.339025][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.339224][ T427] loop0: detected capacity change from 0 to 512 [ 67.346251][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.350291][ T387] device veth0_vlan entered promiscuous mode [ 67.368155][ T385] device veth0_vlan entered promiscuous mode [ 67.375572][ T427] EXT4-fs (loop0): 1 orphan inode deleted [ 67.378813][ T394] device veth0_vlan entered promiscuous mode [ 67.381462][ T427] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 67.388414][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.396459][ T427] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/2/file1 supports timestamps until 2038 (0x7fffffff) [ 67.404558][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.426173][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.431888][ T430] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.434795][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.444114][ T430] EXT4-fs (loop0): Remounting filesystem read-only [ 67.451984][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.457789][ T430] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.458023][ T430] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.466074][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.479333][ T430] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.488748][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.516132][ T378] EXT4-fs (loop0): unmounting filesystem. [ 67.516140][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.516247][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.537996][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.549290][ T387] device veth1_macvtap entered promiscuous mode [ 67.560389][ T383] device veth1_macvtap entered promiscuous mode [ 67.568556][ T433] loop0: detected capacity change from 0 to 512 [ 67.571084][ T394] device veth1_macvtap entered promiscuous mode [ 67.582025][ T433] EXT4-fs (loop0): 1 orphan inode deleted [ 67.592271][ T433] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 67.604774][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.604909][ T433] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/3/file1 supports timestamps until 2038 (0x7fffffff) [ 67.613188][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.636102][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.636160][ T436] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.644332][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.653907][ T436] EXT4-fs (loop0): Remounting filesystem read-only [ 67.660760][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.668180][ T436] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.676308][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.687638][ T436] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.695716][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.705474][ T436] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.713165][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.733524][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.741774][ T378] EXT4-fs (loop0): unmounting filesystem. [ 67.741840][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.754866][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.763065][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.772438][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.779931][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.789783][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.798491][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.807379][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.822088][ T385] device veth1_macvtap entered promiscuous mode [ 67.828441][ T438] loop0: detected capacity change from 0 to 512 [ 67.841628][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.851462][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.851591][ T438] EXT4-fs (loop0): 1 orphan inode deleted [ 67.859835][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.865976][ T438] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 67.874530][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.883179][ T438] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/4/file1 supports timestamps until 2038 (0x7fffffff) [ 67.891697][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.910092][ T442] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.918511][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.925452][ T442] EXT4-fs (loop0): Remounting filesystem read-only [ 67.933984][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.941193][ T442] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.949140][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.961363][ T442] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 67.969215][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.978921][ T442] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 67.987204][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.006810][ T378] EXT4-fs (loop0): unmounting filesystem. [ 68.006963][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.032049][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.040071][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.049012][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.057091][ T439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.079313][ T446] loop1: detected capacity change from 0 to 512 [ 68.083486][ T449] loop4: detected capacity change from 0 to 512 [ 68.088491][ T450] loop5: detected capacity change from 0 to 512 [ 68.096808][ T452] loop3: detected capacity change from 0 to 512 [ 68.111557][ T454] loop2: detected capacity change from 0 to 512 [ 68.115765][ T449] EXT4-fs (loop4): 1 orphan inode deleted [ 68.121237][ T456] loop0: detected capacity change from 0 to 512 [ 68.123629][ T449] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 68.140040][ T449] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/0/file1 supports timestamps until 2038 (0x7fffffff) [ 68.141065][ T446] EXT4-fs (loop1): 1 orphan inode deleted [ 68.160668][ T446] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 68.165349][ T450] EXT4-fs (loop5): 1 orphan inode deleted [ 68.171203][ T446] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/0/file1 supports timestamps until 2038 (0x7fffffff) [ 68.176413][ T450] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 68.191251][ T464] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.198756][ T450] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/0/file1 supports timestamps until 2038 (0x7fffffff) [ 68.211849][ T464] EXT4-fs (loop4): Remounting filesystem read-only [ 68.227771][ T467] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.230884][ T464] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 68.239802][ T452] EXT4-fs (loop3): 1 orphan inode deleted [ 68.251404][ T464] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.259286][ T470] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.268432][ T452] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 68.275694][ T464] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 68.284713][ T452] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/0/file1 supports timestamps until 2038 (0x7fffffff) [ 68.296518][ T454] EXT4-fs (loop2): 1 orphan inode deleted [ 68.310325][ T467] EXT4-fs (loop1): Remounting filesystem read-only [ 68.318180][ T456] EXT4-fs (loop0): 1 orphan inode deleted [ 68.321958][ T467] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 68.329055][ T456] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 68.339826][ T454] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 68.357158][ T454] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/0/file1 supports timestamps until 2038 (0x7fffffff) [ 68.357626][ T470] EXT4-fs (loop5): Remounting filesystem read-only [ 68.380973][ T472] EXT4-fs error (device loop3): ext4_xattr_block_get:546: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 68.382163][ T456] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/5/file1 supports timestamps until 2038 (0x7fffffff) [ 68.393579][ T467] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.407793][ T470] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 68.429299][ T467] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 68.430921][ T472] EXT4-fs (loop3): Remounting filesystem read-only [ 68.443938][ T473] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.448222][ T392] EXT4-fs (loop4): unmounting filesystem. [ 68.457216][ T470] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.475368][ T474] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.480190][ T473] EXT4-fs (loop2): Remounting filesystem read-only [ 68.486101][ T470] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 68.493420][ T387] EXT4-fs (loop3): unmounting filesystem. [ 68.503863][ T473] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 68.521369][ T383] EXT4-fs (loop1): unmounting filesystem. [ 68.523416][ T474] EXT4-fs (loop0): Remounting filesystem read-only [ 68.527289][ T473] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.533443][ T474] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 68.559340][ T480] loop1: detected capacity change from 0 to 512 [ 68.566921][ T394] EXT4-fs (loop5): unmounting filesystem. [ 68.569250][ T481] loop3: detected capacity change from 0 to 512 [ 68.579425][ T478] loop4: detected capacity change from 0 to 512 [ 68.579592][ T473] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 68.597567][ T474] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.608760][ T474] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 68.620621][ T385] EXT4-fs (loop2): unmounting filesystem. [ 68.629076][ T480] EXT4-fs (loop1): 1 orphan inode deleted [ 68.630197][ T485] loop5: detected capacity change from 0 to 512 [ 68.634952][ T480] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 68.641980][ T478] EXT4-fs (loop4): 1 orphan inode deleted [ 68.650416][ T480] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/1/file1 supports timestamps until 2038 (0x7fffffff) [ 68.660097][ T478] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 68.673015][ T481] EXT4-fs (loop3): 1 orphan inode deleted [ 68.685460][ T478] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/1/file1 supports timestamps until 2038 (0x7fffffff) [ 68.689857][ T481] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 68.702510][ T378] EXT4-fs (loop0): unmounting filesystem. [ 68.716892][ T481] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/1/file1 supports timestamps until 2038 (0x7fffffff) [ 68.734905][ T491] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.745277][ T383] EXT4-fs (loop1): unmounting filesystem. [ 68.745813][ T491] EXT4-fs (loop4): Remounting filesystem read-only [ 68.759750][ T491] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 68.763389][ T494] loop2: detected capacity change from 0 to 512 [ 68.773767][ T491] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.787631][ T383] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.790497][ T491] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 68.801349][ T383] EXT4-fs (loop1): Remounting filesystem read-only [ 68.815553][ T485] EXT4-fs (loop5): 1 orphan inode deleted [ 68.815626][ T383] EXT4-fs error (device loop1): ext4_quota_off:7041: inode #3: comm syz-executor.1: mark_inode_dirty error [ 68.824536][ T485] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 68.837090][ T500] loop0: detected capacity change from 0 to 512 [ 68.842215][ T485] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/1/file1 supports timestamps until 2038 (0x7fffffff) [ 68.864248][ T387] EXT4-fs (loop3): unmounting filesystem. [ 68.875169][ T494] EXT4-fs (loop2): 1 orphan inode deleted [ 68.876978][ T392] EXT4-fs (loop4): unmounting filesystem. [ 68.884579][ T504] loop1: detected capacity change from 0 to 512 [ 68.895012][ T502] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.901879][ T494] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 68.910602][ T508] loop4: detected capacity change from 0 to 512 [ 68.915410][ T387] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.920074][ T494] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/1/file1 supports timestamps until 2038 (0x7fffffff) [ 68.943702][ T502] EXT4-fs (loop5): Remounting filesystem read-only [ 68.944622][ T500] EXT4-fs (loop0): 1 orphan inode deleted [ 68.950475][ T502] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 68.964639][ T387] EXT4-fs (loop3): Remounting filesystem read-only [ 68.967676][ T500] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 68.983368][ T500] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/6/file1 supports timestamps until 2038 (0x7fffffff) [ 68.985301][ T502] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 68.998505][ T387] EXT4-fs error (device loop3): ext4_quota_off:7041: inode #3: comm syz-executor.3: mark_inode_dirty error [ 69.015145][ T510] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.021810][ T511] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.030745][ T504] EXT4-fs (loop1): 1 orphan inode deleted [ 69.038990][ T502] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 69.046721][ T504] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 69.058536][ T510] EXT4-fs (loop2): Remounting filesystem read-only [ 69.067567][ T504] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/2/file1 supports timestamps until 2038 (0x7fffffff) [ 69.091498][ T511] EXT4-fs (loop0): Remounting filesystem read-only [ 69.096714][ T510] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 69.100178][ T514] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.111150][ T510] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.121216][ T508] EXT4-fs (loop4): 1 orphan inode deleted [ 69.129832][ T510] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 69.147947][ T517] loop3: detected capacity change from 0 to 512 [ 69.151122][ T511] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 69.165396][ T508] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 69.169377][ T511] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.177003][ T514] EXT4-fs (loop1): Remounting filesystem read-only [ 69.186530][ T511] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 69.193263][ T394] EXT4-fs (loop5): unmounting filesystem. [ 69.204966][ T508] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/2/file1 supports timestamps until 2038 (0x7fffffff) [ 69.212107][ T514] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 69.236123][ T518] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.239248][ T385] EXT4-fs (loop2): unmounting filesystem. [ 69.247468][ T518] EXT4-fs (loop4): Remounting filesystem read-only [ 69.258669][ T378] EXT4-fs (loop0): unmounting filesystem. [ 69.258862][ T518] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 69.277568][ T517] EXT4-fs (loop3): 1 orphan inode deleted [ 69.283393][ T517] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 69.293544][ T518] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.301439][ T522] loop0: detected capacity change from 0 to 512 [ 69.306784][ T524] loop5: detected capacity change from 0 to 512 [ 69.310773][ T517] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/2/file1 supports timestamps until 2038 (0x7fffffff) [ 69.316729][ T514] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.342717][ T518] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 69.349362][ T514] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 69.359565][ T526] loop2: detected capacity change from 0 to 512 [ 69.382323][ T524] EXT4-fs (loop5): 1 orphan inode deleted [ 69.386059][ T392] EXT4-fs (loop4): unmounting filesystem. [ 69.388706][ T522] EXT4-fs (loop0): 1 orphan inode deleted [ 69.400105][ T387] EXT4-fs (loop3): unmounting filesystem. [ 69.401313][ T524] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 69.415063][ T524] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/2/file1 supports timestamps until 2038 (0x7fffffff) [ 69.415909][ T522] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 69.431241][ T387] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.443629][ T522] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/7/file1 supports timestamps until 2038 (0x7fffffff) [ 69.462357][ T383] EXT4-fs (loop1): unmounting filesystem. [ 69.465962][ T387] EXT4-fs (loop3): Remounting filesystem read-only [ 69.468850][ T535] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.485194][ T526] EXT4-fs (loop2): 1 orphan inode deleted [ 69.493421][ T394] EXT4-fs (loop5): unmounting filesystem. [ 69.500305][ T526] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 69.506761][ T387] EXT4-fs error (device loop3): ext4_quota_off:7041: inode #3: comm syz-executor.3: mark_inode_dirty error [ 69.522616][ T535] EXT4-fs (loop0): Remounting filesystem read-only [ 69.529034][ T535] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 69.530298][ T394] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.541986][ T526] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/2/file1 supports timestamps until 2038 (0x7fffffff) [ 69.563376][ T538] loop1: detected capacity change from 0 to 512 [ 69.566306][ T535] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.581224][ T541] loop4: detected capacity change from 0 to 512 [ 69.584281][ T543] loop3: detected capacity change from 0 to 512 [ 69.592430][ T544] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.604335][ T535] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 69.604612][ T394] EXT4-fs (loop5): Remounting filesystem read-only [ 69.622306][ T394] EXT4-fs error (device loop5): ext4_quota_off:7041: inode #3: comm syz-executor.5: mark_inode_dirty error [ 69.623566][ T544] EXT4-fs (loop2): Remounting filesystem read-only [ 69.640511][ T378] EXT4-fs (loop0): unmounting filesystem. [ 69.641686][ T544] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 69.653162][ T538] EXT4-fs (loop1): 1 orphan inode deleted [ 69.665723][ T544] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.671517][ T552] loop5: detected capacity change from 0 to 512 [ 69.675588][ T544] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 69.682033][ T538] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 69.701870][ T538] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/3/file1 supports timestamps until 2038 (0x7fffffff) [ 69.705475][ T543] EXT4-fs (loop3): 1 orphan inode deleted [ 69.722845][ T385] EXT4-fs (loop2): unmounting filesystem. [ 69.723020][ T541] EXT4-fs (loop4): 1 orphan inode deleted [ 69.735068][ T541] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 69.737527][ T543] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 69.744002][ T541] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/3/file1 supports timestamps until 2038 (0x7fffffff) [ 69.768372][ T553] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.773626][ T555] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.777828][ T543] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/3/file1 supports timestamps until 2038 (0x7fffffff) [ 69.806326][ T553] EXT4-fs (loop1): Remounting filesystem read-only [ 69.807091][ T552] EXT4-fs (loop5): 1 orphan inode deleted [ 69.812913][ T555] EXT4-fs (loop4): Remounting filesystem read-only [ 69.818320][ T552] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 69.833663][ T553] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 69.836070][ T555] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 69.848382][ T559] loop2: detected capacity change from 0 to 512 [ 69.857113][ T552] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/3/file1 supports timestamps until 2038 (0x7fffffff) [ 69.866566][ T560] loop0: detected capacity change from 0 to 512 [ 69.882184][ T553] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.887321][ T562] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.902484][ T555] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.906371][ T563] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 69.914355][ T553] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 69.921967][ T562] EXT4-fs (loop3): Remounting filesystem read-only [ 69.935735][ T555] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 69.954445][ T562] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 69.958205][ T563] EXT4-fs (loop5): Remounting filesystem read-only [ 69.971600][ T559] EXT4-fs (loop2): 1 orphan inode deleted [ 69.978758][ T559] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 69.978857][ T383] EXT4-fs (loop1): unmounting filesystem. [ 69.993469][ T392] EXT4-fs (loop4): unmounting filesystem. [ 69.994579][ T562] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.009673][ T559] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/3/file1 supports timestamps until 2038 (0x7fffffff) [ 70.025012][ T560] EXT4-fs (loop0): 1 orphan inode deleted [ 70.030689][ T562] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 70.039694][ T569] loop4: detected capacity change from 0 to 512 [ 70.042787][ T560] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 70.049389][ T563] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 70.058507][ T560] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/8/file1 supports timestamps until 2038 (0x7fffffff) [ 70.078838][ T563] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.096143][ T387] EXT4-fs (loop3): unmounting filesystem. [ 70.102937][ T563] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 70.108081][ T385] EXT4-fs (loop2): unmounting filesystem. [ 70.122570][ T575] loop1: detected capacity change from 0 to 512 [ 70.122679][ T569] EXT4-fs (loop4): 1 orphan inode deleted [ 70.135112][ T569] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 70.137651][ T385] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.152408][ T577] loop3: detected capacity change from 0 to 512 [ 70.158758][ T385] EXT4-fs (loop2): Remounting filesystem read-only [ 70.164504][ T569] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/4/file1 supports timestamps until 2038 (0x7fffffff) [ 70.175185][ T385] EXT4-fs error (device loop2): ext4_quota_off:7041: inode #3: comm syz-executor.2: mark_inode_dirty error [ 70.188446][ T582] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.206993][ T394] EXT4-fs (loop5): unmounting filesystem. [ 70.208321][ T577] EXT4-fs (loop3): 1 orphan inode deleted [ 70.219114][ T378] EXT4-fs (loop0): unmounting filesystem. [ 70.219792][ T577] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 70.228361][ T575] EXT4-fs (loop1): 1 orphan inode deleted [ 70.237920][ T577] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/4/file1 supports timestamps until 2038 (0x7fffffff) [ 70.241563][ T584] loop2: detected capacity change from 0 to 512 [ 70.258097][ T582] EXT4-fs (loop4): Remounting filesystem read-only [ 70.263979][ T585] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.267057][ T582] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 70.276180][ T575] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 70.289820][ T585] EXT4-fs (loop3): Remounting filesystem read-only [ 70.297773][ T575] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/4/file1 supports timestamps until 2038 (0x7fffffff) [ 70.318099][ T582] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.320675][ T585] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 70.329399][ T582] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 70.345522][ T586] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.352873][ T378] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.362865][ T585] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.372986][ T378] EXT4-fs (loop0): Remounting filesystem read-only [ 70.381839][ T584] EXT4-fs (loop2): 1 orphan inode deleted [ 70.393185][ T586] EXT4-fs (loop1): Remounting filesystem read-only [ 70.393229][ T584] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 70.401939][ T586] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 70.410540][ T378] EXT4-fs error (device loop0): ext4_quota_off:7041: inode #3: comm syz-executor.0: mark_inode_dirty error [ 70.422246][ T584] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/4/file1 supports timestamps until 2038 (0x7fffffff) [ 70.435122][ T586] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.448342][ T585] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 70.457646][ T586] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 70.476772][ T590] loop5: detected capacity change from 0 to 512 [ 70.492047][ T392] EXT4-fs (loop4): unmounting filesystem. [ 70.508158][ T592] loop0: detected capacity change from 0 to 512 [ 70.514586][ T387] EXT4-fs (loop3): unmounting filesystem. [ 70.515995][ T590] EXT4-fs (loop5): 1 orphan inode deleted [ 70.526586][ T590] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/4/file1 supports timestamps until 2038 (0x7fffffff) [ 70.545760][ T385] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.553507][ T598] loop4: detected capacity change from 0 to 512 [ 70.557613][ T600] loop3: detected capacity change from 0 to 512 [ 70.573649][ T602] loop1: detected capacity change from 0 to 512 [ 70.578618][ T385] EXT4-fs (loop2): Remounting filesystem read-only [ 70.588218][ T385] EXT4-fs error (device loop2): ext4_quota_off:7041: inode #3: comm syz-executor.2: mark_inode_dirty error [ 70.590983][ T394] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.607201][ T598] EXT4-fs (loop4): 1 orphan inode deleted [ 70.615521][ T394] EXT4-fs (loop5): Remounting filesystem read-only [ 70.615995][ T598] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/5/file1 supports timestamps until 2038 (0x7fffffff) [ 70.622357][ T394] EXT4-fs error (device loop5): ext4_quota_off:7041: inode #3: comm syz-executor.5: mark_inode_dirty error [ 70.638304][ T592] EXT4-fs (loop0): 1 orphan inode deleted [ 70.654922][ T600] EXT4-fs (loop3): 1 orphan inode deleted [ 70.660601][ T602] EXT4-fs (loop1): 1 orphan inode deleted [ 70.661561][ T612] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.666283][ T602] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/5/file1 supports timestamps until 2038 (0x7fffffff) [ 70.675896][ T592] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/9/file1 supports timestamps until 2038 (0x7fffffff) [ 70.694382][ T614] loop2: detected capacity change from 0 to 512 [ 70.713675][ T600] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/5/file1 supports timestamps until 2038 (0x7fffffff) [ 70.722840][ T616] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.730006][ T617] loop5: detected capacity change from 0 to 512 [ 70.739325][ T618] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.752595][ T612] EXT4-fs (loop4): Remounting filesystem read-only [ 70.752779][ T616] EXT4-fs (loop0): Remounting filesystem read-only [ 70.765945][ T619] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.768112][ T616] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 70.776041][ T612] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 70.787134][ T616] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.799404][ T618] EXT4-fs (loop1): Remounting filesystem read-only [ 70.808508][ T616] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 70.815266][ T619] EXT4-fs (loop3): Remounting filesystem read-only [ 70.827066][ T612] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.834645][ T614] EXT4-fs (loop2): 1 orphan inode deleted [ 70.843654][ T612] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 70.851728][ T614] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/5/file1 supports timestamps until 2038 (0x7fffffff) 2023/12/21 10:19:24 executed programs: 40 [ 70.864324][ T618] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 70.881952][ T617] EXT4-fs (loop5): 1 orphan inode deleted [ 70.887772][ T619] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 70.894712][ T618] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.905244][ T617] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/5/file1 supports timestamps until 2038 (0x7fffffff) [ 70.917214][ T619] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.932238][ T624] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.945018][ T625] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 70.951028][ T624] EXT4-fs (loop2): Remounting filesystem read-only [ 70.957651][ T625] EXT4-fs (loop5): Remounting filesystem read-only [ 70.963909][ T624] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 70.971196][ T619] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 70.982257][ T618] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 71.006173][ T625] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.017754][ T624] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.030946][ T627] loop4: detected capacity change from 0 to 512 [ 71.038964][ T629] loop0: detected capacity change from 0 to 512 [ 71.051304][ T624] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 71.065379][ T625] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.084326][ T625] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.085332][ T629] EXT4-fs (loop0): 1 orphan inode deleted [ 71.103526][ T627] EXT4-fs (loop4): 1 orphan inode deleted [ 71.110010][ T629] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/10/file1 supports timestamps until 2038 (0x7fffffff) [ 71.115779][ T627] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.139834][ T636] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.146040][ T637] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.159333][ T636] EXT4-fs (loop0): Remounting filesystem read-only [ 71.166209][ T636] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 71.174125][ T639] loop1: detected capacity change from 0 to 512 [ 71.182844][ T641] loop3: detected capacity change from 0 to 512 [ 71.193206][ T637] EXT4-fs (loop4): Remounting filesystem read-only [ 71.199997][ T643] loop2: detected capacity change from 0 to 512 [ 71.200502][ T636] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.217489][ T637] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 71.218222][ T645] loop5: detected capacity change from 0 to 512 [ 71.236679][ T636] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 71.237493][ T637] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.258600][ T637] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 71.259478][ T639] EXT4-fs (loop1): 1 orphan inode deleted [ 71.270927][ T641] EXT4-fs (loop3): 1 orphan inode deleted [ 71.276882][ T639] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.284687][ T641] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.317634][ T645] EXT4-fs (loop5): 1 orphan inode deleted [ 71.331539][ T655] loop0: detected capacity change from 0 to 512 [ 71.333289][ T645] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.354889][ T658] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.366213][ T383] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.371493][ T660] loop4: detected capacity change from 0 to 512 [ 71.376935][ T643] EXT4-fs (loop2): 1 orphan inode deleted [ 71.384306][ T657] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.399316][ T658] EXT4-fs (loop5): Remounting filesystem read-only [ 71.401182][ T643] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/6/file1 supports timestamps until 2038 (0x7fffffff) [ 71.406624][ T658] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.422235][ T383] EXT4-fs (loop1): Remounting filesystem read-only [ 71.440050][ T658] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.441015][ T657] EXT4-fs (loop3): Remounting filesystem read-only [ 71.452052][ T660] EXT4-fs (loop4): 1 orphan inode deleted [ 71.462688][ T665] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.464093][ T660] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/7/file1 supports timestamps until 2038 (0x7fffffff) [ 71.474599][ T657] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 71.488527][ T658] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.500109][ T383] EXT4-fs error (device loop1): ext4_quota_off:7041: inode #3: comm syz-executor.1: mark_inode_dirty error [ 71.515291][ T665] EXT4-fs (loop2): Remounting filesystem read-only [ 71.529128][ T657] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.530476][ T655] EXT4-fs (loop0): 1 orphan inode deleted [ 71.544496][ T665] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 71.550520][ T668] loop1: detected capacity change from 0 to 512 [ 71.558141][ T657] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 71.567877][ T670] loop5: detected capacity change from 0 to 512 [ 71.575143][ T655] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/11/file1 supports timestamps until 2038 (0x7fffffff) [ 71.585510][ T665] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.606331][ T672] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.609051][ T670] EXT4-fs (loop5): 1 orphan inode deleted [ 71.621936][ T670] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/7/file1 supports timestamps until 2038 (0x7fffffff) [ 71.636476][ T672] EXT4-fs (loop0): Remounting filesystem read-only [ 71.643035][ T672] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 71.644512][ T392] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.664023][ T665] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 71.666738][ T668] EXT4-fs (loop1): 1 orphan inode deleted [ 71.676139][ T672] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.692604][ T677] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.697257][ T668] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/7/file1 supports timestamps until 2038 (0x7fffffff) [ 71.702867][ T392] EXT4-fs (loop4): Remounting filesystem read-only [ 71.716272][ T677] EXT4-fs (loop5): Remounting filesystem read-only [ 71.728950][ T677] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.729048][ T678] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.740917][ T672] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 71.759957][ T680] loop3: detected capacity change from 0 to 512 [ 71.761258][ T677] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.772282][ T392] EXT4-fs error (device loop4): ext4_quota_off:7041: inode #3: comm syz-executor.4: mark_inode_dirty error [ 71.777803][ T677] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 71.789851][ T680] EXT4-fs (loop3): 1 orphan inode deleted [ 71.805770][ T678] EXT4-fs (loop1): Remounting filesystem read-only [ 71.811756][ T684] loop4: detected capacity change from 0 to 512 [ 71.824324][ T678] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 71.826916][ T680] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/7/file1 supports timestamps until 2038 (0x7fffffff) [ 71.844672][ T686] loop2: detected capacity change from 0 to 512 [ 71.856327][ T688] loop0: detected capacity change from 0 to 512 [ 71.866617][ T678] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.872692][ T684] EXT4-fs (loop4): 1 orphan inode deleted [ 71.878820][ T692] loop5: detected capacity change from 0 to 512 [ 71.887892][ T684] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/8/file1 supports timestamps until 2038 (0x7fffffff) [ 71.888783][ T690] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.906750][ T678] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 71.911984][ T690] EXT4-fs (loop3): Remounting filesystem read-only [ 71.929579][ T690] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 71.933333][ T698] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.946040][ T688] EXT4-fs (loop0): 1 orphan inode deleted [ 71.950816][ T686] EXT4-fs (loop2): 1 orphan inode deleted [ 71.957626][ T688] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/12/file1 supports timestamps until 2038 (0x7fffffff) [ 71.966370][ T690] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 71.978855][ T686] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/7/file1 supports timestamps until 2038 (0x7fffffff) [ 71.995258][ T701] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.003581][ T698] EXT4-fs (loop4): Remounting filesystem read-only [ 72.017626][ T701] EXT4-fs (loop0): Remounting filesystem read-only [ 72.019823][ T690] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 72.026651][ T701] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.040230][ T692] EXT4-fs (loop5): 1 orphan inode deleted [ 72.051532][ T701] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.066048][ T698] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 72.066487][ T692] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/8/file1 supports timestamps until 2038 (0x7fffffff) [ 72.079799][ T702] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.092885][ T701] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.102895][ T698] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.121824][ T703] EXT4-fs error (device loop5): ext4_ext_map_blocks:4121: inode #18: comm syz-executor.5: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.122498][ T702] EXT4-fs (loop2): Remounting filesystem read-only [ 72.140513][ T698] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 72.144040][ T702] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 72.167667][ T702] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.175167][ T703] EXT4-fs (loop5): Remounting filesystem read-only [ 72.180062][ T705] loop1: detected capacity change from 0 to 512 [ 72.184709][ T702] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 72.210925][ T707] loop3: detected capacity change from 0 to 512 [ 72.220232][ T712] loop0: detected capacity change from 0 to 512 [ 72.224303][ T711] loop4: detected capacity change from 0 to 512 [ 72.235805][ T705] EXT4-fs (loop1): 1 orphan inode deleted [ 72.245601][ T715] loop5: detected capacity change from 0 to 512 [ 72.247824][ T707] EXT4-fs (loop3): 1 orphan inode deleted [ 72.254050][ T705] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/8/file1 supports timestamps until 2038 (0x7fffffff) [ 72.257883][ T707] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/8/file1 supports timestamps until 2038 (0x7fffffff) [ 72.274676][ T712] EXT4-fs (loop0): 1 orphan inode deleted [ 72.291590][ T712] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/13/file1 supports timestamps until 2038 (0x7fffffff) [ 72.312918][ T387] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.318193][ T722] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.330935][ T726] loop2: detected capacity change from 0 to 512 [ 72.334032][ T723] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.339434][ T387] EXT4-fs (loop3): Remounting filesystem read-only [ 72.348439][ T722] EXT4-fs (loop0): Remounting filesystem read-only [ 72.357601][ T711] EXT4-fs (loop4): 1 orphan inode deleted [ 72.361142][ T723] EXT4-fs (loop1): Remounting filesystem read-only [ 72.367497][ T711] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/9/file1 supports timestamps until 2038 (0x7fffffff) [ 72.373626][ T722] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.387747][ T387] EXT4-fs error (device loop3): ext4_quota_off:7041: inode #3: comm syz-executor.3: mark_inode_dirty error [ 72.399390][ T723] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 72.411264][ T722] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.425150][ T731] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.436119][ T715] EXT4-fs (loop5): 1 orphan inode deleted [ 72.448242][ T715] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/9/file1 supports timestamps until 2038 (0x7fffffff) [ 72.459604][ T726] EXT4-fs (loop2): 1 orphan inode deleted [ 72.468510][ T723] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.480346][ T735] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.484371][ T734] loop3: detected capacity change from 0 to 512 [ 72.491807][ T726] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/8/file1 supports timestamps until 2038 (0x7fffffff) [ 72.498242][ T723] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 72.512371][ T731] EXT4-fs (loop4): Remounting filesystem read-only [ 72.530486][ T731] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 72.531557][ T722] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.541999][ T735] EXT4-fs (loop5): Remounting filesystem read-only [ 72.559004][ T731] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.569809][ T735] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 72.571506][ T736] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.584332][ T731] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 72.591905][ T736] EXT4-fs (loop2): Remounting filesystem read-only [ 72.603671][ T734] EXT4-fs (loop3): 1 orphan inode deleted [ 72.609490][ T736] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 72.615049][ T735] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.626595][ T736] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.635916][ T734] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/9/file1 supports timestamps until 2038 (0x7fffffff) [ 72.645272][ T736] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 72.663219][ T735] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 72.676080][ T740] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.694036][ T740] EXT4-fs (loop3): Remounting filesystem read-only [ 72.701514][ T740] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 72.710345][ T742] loop0: detected capacity change from 0 to 512 [ 72.714263][ T740] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.741056][ T746] loop2: detected capacity change from 0 to 512 [ 72.742617][ T749] loop1: detected capacity change from 0 to 512 [ 72.755303][ T747] loop4: detected capacity change from 0 to 512 [ 72.766622][ T742] EXT4-fs (loop0): 1 orphan inode deleted [ 72.768005][ T752] loop5: detected capacity change from 0 to 512 [ 72.772878][ T742] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/14/file1 supports timestamps until 2038 (0x7fffffff) [ 72.779482][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 72.779493][ T27] audit: type=1400 audit(1703153966.672:163): avc: denied { remove_name } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 72.795033][ T746] EXT4-fs (loop2): 1 orphan inode deleted [ 72.800551][ T740] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 72.833991][ T27] audit: type=1400 audit(1703153966.672:164): avc: denied { rename } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 72.840410][ T746] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/9/file1 supports timestamps until 2038 (0x7fffffff) [ 72.864124][ T749] EXT4-fs (loop1): 1 orphan inode deleted [ 72.877991][ T759] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.882541][ T749] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/9/file1 supports timestamps until 2038 (0x7fffffff) [ 72.894024][ T759] EXT4-fs (loop0): Remounting filesystem read-only [ 72.913587][ T759] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.914890][ T747] EXT4-fs (loop4): 1 orphan inode deleted [ 72.929670][ T759] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.933350][ T747] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/10/file1 supports timestamps until 2038 (0x7fffffff) [ 72.943313][ T759] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 72.954996][ T761] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.978013][ T752] EXT4-fs (loop5): 1 orphan inode deleted [ 72.984461][ T385] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 72.987384][ T766] loop3: detected capacity change from 0 to 512 [ 72.994116][ T761] EXT4-fs (loop1): Remounting filesystem read-only [ 73.007891][ T761] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 73.007926][ T385] EXT4-fs (loop2): Remounting filesystem read-only [ 73.019545][ T752] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/10/file1 supports timestamps until 2038 (0x7fffffff) [ 73.040331][ T761] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.051462][ T761] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 73.051611][ T768] loop0: detected capacity change from 0 to 512 [ 73.065575][ T764] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.072996][ T385] EXT4-fs error (device loop2): ext4_quota_off:7041: inode #3: comm syz-executor.2: mark_inode_dirty error [ 73.083618][ T769] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.102489][ T766] EXT4-fs (loop3): 1 orphan inode deleted [ 73.109648][ T766] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/10/file1 supports timestamps until 2038 (0x7fffffff) [ 73.114509][ T769] EXT4-fs (loop5): Remounting filesystem read-only [ 73.129725][ T773] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.134593][ T764] EXT4-fs (loop4): Remounting filesystem read-only [ 73.146882][ T776] loop2: detected capacity change from 0 to 512 [ 73.151678][ T764] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 73.159448][ T768] EXT4-fs (loop0): 1 orphan inode deleted [ 73.173078][ T769] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 73.178401][ T773] EXT4-fs (loop3): Remounting filesystem read-only [ 73.192968][ T768] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/15/file1 supports timestamps until 2038 (0x7fffffff) [ 73.200924][ T778] loop1: detected capacity change from 0 to 512 [ 73.212029][ T764] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.216853][ T773] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 73.229152][ T769] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.237711][ T764] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 73.250501][ T773] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.262877][ T782] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.278812][ T769] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 73.278817][ T782] EXT4-fs (loop0): Remounting filesystem read-only [ 73.278830][ T782] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 73.291318][ T773] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 73.321791][ T782] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.324181][ T776] EXT4-fs (loop2): 1 orphan inode deleted [ 73.332947][ T782] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 73.344303][ T776] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/10/file1 supports timestamps until 2038 (0x7fffffff) [ 73.352113][ T778] EXT4-fs (loop1): 1 orphan inode deleted [ 73.380332][ T778] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/10/file1 supports timestamps until 2038 (0x7fffffff) [ 73.384741][ T784] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.398376][ T786] loop4: detected capacity change from 0 to 512 [ 73.413036][ T788] loop5: detected capacity change from 0 to 512 [ 73.414135][ T790] loop3: detected capacity change from 0 to 512 [ 73.426212][ T784] EXT4-fs (loop2): Remounting filesystem read-only [ 73.429106][ T792] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.433244][ T784] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 73.446474][ T792] EXT4-fs (loop1): Remounting filesystem read-only [ 73.458243][ T786] EXT4-fs (loop4): 1 orphan inode deleted [ 73.463342][ T792] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 73.469394][ T784] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.481271][ T792] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.491659][ T786] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/11/file1 supports timestamps until 2038 (0x7fffffff) [ 73.500691][ T792] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 73.516050][ T788] EXT4-fs (loop5): 1 orphan inode deleted [ 73.529905][ T790] EXT4-fs (loop3): 1 orphan inode deleted [ 73.535172][ T788] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/11/file1 supports timestamps until 2038 (0x7fffffff) [ 73.538967][ T784] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 73.555455][ T790] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/11/file1 supports timestamps until 2038 (0x7fffffff) [ 73.571771][ T798] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.592432][ T798] EXT4-fs (loop4): Remounting filesystem read-only [ 73.601266][ T798] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 73.608949][ T802] loop2: detected capacity change from 0 to 512 [ 73.615149][ T799] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.631973][ T804] loop1: detected capacity change from 0 to 512 [ 73.632194][ T798] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.648476][ T799] EXT4-fs (loop5): Remounting filesystem read-only [ 73.653193][ T806] loop0: detected capacity change from 0 to 512 [ 73.657027][ T799] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 73.672837][ T798] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 73.678828][ T807] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.689458][ T799] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.694306][ T804] EXT4-fs (loop1): 1 orphan inode deleted [ 73.703558][ T807] EXT4-fs (loop3): Remounting filesystem read-only [ 73.708659][ T804] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/11/file1 supports timestamps until 2038 (0x7fffffff) [ 73.715883][ T802] EXT4-fs (loop2): 1 orphan inode deleted [ 73.730979][ T807] EXT4-fs error (device loop3): ext4_dirty_inode:6062: inode #16: comm syz-executor.3: mark_inode_dirty error [ 73.744981][ T812] EXT4-fs error (device loop1): ext4_ext_map_blocks:4121: inode #16: comm syz-executor.1: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.746607][ T799] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 73.768627][ T806] EXT4-fs (loop0): 1 orphan inode deleted [ 73.772478][ T802] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/11/file1 supports timestamps until 2038 (0x7fffffff) [ 73.777987][ T806] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/16/file1 supports timestamps until 2038 (0x7fffffff) [ 73.793076][ T807] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:477: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 73.810516][ T812] EXT4-fs (loop1): Remounting filesystem read-only [ 73.830318][ T815] EXT4-fs error (device loop0): ext4_map_blocks:721: inode #16: block 41: comm syz-executor.0: lblock 0 mapped to illegal pblock 41 (length 1) [ 73.850688][ T815] EXT4-fs (loop0): Remounting filesystem read-only [ 73.850954][ T816] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.867145][ T816] EXT4-fs (loop2): Remounting filesystem read-only [ 73.873574][ T816] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 73.886805][ T818] loop4: detected capacity change from 0 to 512 [ 73.890387][ T820] loop1: detected capacity change from 0 to 512 [ 73.899283][ T8] Quota error (device loop3): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 73.913257][ T822] loop5: detected capacity change from 0 to 512 [ 73.919743][ T816] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.924614][ T820] EXT4-fs (loop1): 1 orphan inode deleted [ 73.929299][ T816] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 73.935150][ T820] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/12/file1 supports timestamps until 2038 (0x7fffffff) [ 73.964776][ T829] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 73.965768][ T822] EXT4-fs (loop5): 1 orphan inode deleted [ 73.980370][ T822] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/12/file1 supports timestamps until 2038 (0x7fffffff) [ 73.988129][ T829] EXT4-fs (loop1): Remounting filesystem read-only [ 73.996810][ T831] loop0: detected capacity change from 0 to 512 [ 74.005186][ T832] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.008255][ T829] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 74.031763][ T818] EXT4-fs (loop4): 1 orphan inode deleted [ 74.033621][ T832] EXT4-fs (loop5): Remounting filesystem read-only [ 74.039274][ T818] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/12/file1 supports timestamps until 2038 (0x7fffffff) [ 74.044963][ T829] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.069616][ T832] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 74.081554][ T837] loop2: detected capacity change from 0 to 512 [ 74.083616][ T834] loop3: detected capacity change from 0 to 512 [ 74.087664][ T832] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.097991][ T838] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.114729][ T829] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 74.116009][ T832] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 74.126807][ T838] EXT4-fs (loop4): Remounting filesystem read-only [ 74.139912][ T831] EXT4-fs (loop0): 1 orphan inode deleted [ 74.145513][ T838] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 74.155689][ T831] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/17/file1 supports timestamps until 2038 (0x7fffffff) [ 74.164389][ T837] EXT4-fs (loop2): 1 orphan inode deleted [ 74.180427][ T838] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.184332][ T837] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/12/file1 supports timestamps until 2038 (0x7fffffff) [ 74.206553][ T838] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 74.224897][ T834] EXT4-fs (loop3): 1 orphan inode deleted [ 74.233378][ T378] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.244416][ T834] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/12/file1 supports timestamps until 2038 (0x7fffffff) [ 74.249342][ T850] loop4: detected capacity change from 0 to 512 [ 74.262411][ T851] loop1: detected capacity change from 0 to 512 [ 74.268124][ T848] loop5: detected capacity change from 0 to 512 [ 74.281897][ T852] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.284826][ T378] EXT4-fs (loop0): Remounting filesystem read-only [ 74.298628][ T852] EXT4-fs (loop3): Remounting filesystem read-only [ 74.300398][ T385] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.305166][ T852] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 74.314775][ T378] EXT4-fs error (device loop0): ext4_quota_off:7041: inode #3: comm syz-executor.0: mark_inode_dirty error [ 74.327628][ T385] EXT4-fs (loop2): Remounting filesystem read-only [ 74.338697][ T852] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.346287][ T851] EXT4-fs (loop1): 1 orphan inode deleted [ 74.360375][ T850] EXT4-fs (loop4): 1 orphan inode deleted [ 74.360583][ T852] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 74.367062][ T848] EXT4-fs (loop5): 1 orphan inode deleted [ 74.384897][ T850] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/13/file1 supports timestamps until 2038 (0x7fffffff) [ 74.391373][ T385] EXT4-fs error (device loop2): ext4_quota_off:7041: inode #3: comm syz-executor.2: mark_inode_dirty error [ 74.401071][ T851] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/13/file1 supports timestamps until 2038 (0x7fffffff) [ 74.412953][ T860] loop0: detected capacity change from 0 to 512 [ 74.425905][ T848] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/13/file1 supports timestamps until 2038 (0x7fffffff) [ 74.446750][ T861] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.455779][ T865] loop2: detected capacity change from 0 to 512 [ 74.456594][ T862] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.470438][ T863] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.472448][ T861] EXT4-fs (loop4): Remounting filesystem read-only [ 74.483797][ T862] EXT4-fs (loop5): Remounting filesystem read-only [ 74.488565][ T861] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 74.496103][ T862] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 74.506507][ T861] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.520976][ T860] EXT4-fs (loop0): 1 orphan inode deleted [ 74.527265][ T861] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 74.535615][ T860] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/18/file1 supports timestamps until 2038 (0x7fffffff) [ 74.545169][ T862] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.558763][ T863] EXT4-fs (loop1): Remounting filesystem read-only [ 74.568755][ T862] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 74.583849][ T865] EXT4-fs (loop2): 1 orphan inode deleted [ 74.586844][ T863] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 74.597926][ T871] loop3: detected capacity change from 0 to 512 [ 74.604281][ T865] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/13/file1 supports timestamps until 2038 (0x7fffffff) [ 74.615996][ T863] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.636351][ T874] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.636933][ T873] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.646172][ T874] EXT4-fs (loop2): Remounting filesystem read-only [ 74.661785][ T863] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 74.662693][ T873] EXT4-fs (loop0): Remounting filesystem read-only [ 74.673666][ T874] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 74.682334][ T871] EXT4-fs (loop3): 1 orphan inode deleted [ 74.696799][ T871] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/13/file1 supports timestamps until 2038 (0x7fffffff) [ 74.706077][ T878] loop4: detected capacity change from 0 to 512 [ 74.711138][ T873] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 74.732844][ T879] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.739045][ T874] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.742291][ T879] EXT4-fs (loop3): Remounting filesystem read-only [ 74.754468][ T881] loop5: detected capacity change from 0 to 512 [ 74.762489][ T879] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 74.764923][ T873] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.776235][ T879] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.794480][ T884] loop1: detected capacity change from 0 to 512 [ 74.795479][ T873] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 74.801416][ T878] EXT4-fs (loop4): 1 orphan inode deleted [ 74.812563][ T874] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 74.825040][ T878] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/14/file1 supports timestamps until 2038 (0x7fffffff) [ 74.844451][ T879] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 74.857204][ T886] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.868177][ T886] EXT4-fs (loop4): Remounting filesystem read-only [ 74.876832][ T886] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 74.879343][ T892] loop2: detected capacity change from 0 to 512 [ 74.890974][ T894] loop0: detected capacity change from 0 to 512 [ 74.901598][ T886] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.902662][ T881] EXT4-fs (loop5): 1 orphan inode deleted [ 74.916920][ T884] EXT4-fs (loop1): 1 orphan inode deleted [ 74.922877][ T881] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/14/file1 supports timestamps until 2038 (0x7fffffff) [ 74.923334][ T884] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/14/file1 supports timestamps until 2038 (0x7fffffff) [ 74.937641][ T886] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 74.955405][ T895] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.982389][ T899] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 74.986852][ T901] loop3: detected capacity change from 0 to 512 [ 74.992993][ T899] EXT4-fs (loop5): Remounting filesystem read-only [ 75.001283][ T895] EXT4-fs (loop1): Remounting filesystem read-only [ 75.011864][ T895] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 75.012400][ T894] EXT4-fs (loop0): 1 orphan inode deleted [ 75.023708][ T899] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 75.029903][ T892] EXT4-fs (loop2): 1 orphan inode deleted [ 75.040926][ T894] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/19/file1 supports timestamps until 2038 (0x7fffffff) [ 75.046862][ T895] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.060552][ T899] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.069724][ T892] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/14/file1 supports timestamps until 2038 (0x7fffffff) [ 75.079111][ T895] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 75.109251][ T904] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.118700][ T899] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 75.123511][ T907] loop4: detected capacity change from 0 to 512 [ 75.136379][ T908] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.138374][ T901] EXT4-fs (loop3): 1 orphan inode deleted [ 75.148620][ T904] EXT4-fs (loop0): Remounting filesystem read-only [ 75.161518][ T904] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 75.162675][ T908] EXT4-fs (loop2): Remounting filesystem read-only [ 75.174651][ T901] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/14/file1 supports timestamps until 2038 (0x7fffffff) [ 75.183189][ T904] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.195933][ T908] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 75.218477][ T908] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.227295][ T909] EXT4-fs error (device loop3): ext4_map_blocks:721: inode #16: block 41: comm syz-executor.3: lblock 0 mapped to illegal pblock 41 (length 1) [ 75.230002][ T904] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 75.245623][ T911] loop1: detected capacity change from 0 to 512 [ 75.256991][ T908] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 75.274388][ T909] EXT4-fs (loop3): Remounting filesystem read-only [ 75.287489][ T907] EXT4-fs (loop4): 1 orphan inode deleted [ 75.288907][ T914] loop5: detected capacity change from 0 to 512 [ 75.297825][ T907] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/15/file1 supports timestamps until 2038 (0x7fffffff) [ 75.320382][ T918] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.331399][ T918] EXT4-fs (loop4): Remounting filesystem read-only [ 75.331691][ T911] EXT4-fs (loop1): 1 orphan inode deleted [ 75.337859][ T918] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 75.356105][ T922] loop2: detected capacity change from 0 to 512 [ 75.356193][ T920] loop0: detected capacity change from 0 to 512 [ 75.369247][ T918] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.369522][ T925] loop3: detected capacity change from 0 to 512 [ 75.379220][ T911] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/15/file1 supports timestamps until 2038 (0x7fffffff) [ 75.399882][ T918] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 75.408194][ T914] EXT4-fs (loop5): 1 orphan inode deleted [ 75.413473][ T920] EXT4-fs (loop0): 1 orphan inode deleted [ 75.417236][ T914] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/15/file1 supports timestamps until 2038 (0x7fffffff) [ 75.438622][ T925] EXT4-fs (loop3): 1 orphan inode deleted [ 75.444595][ T920] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/20/file1 supports timestamps until 2038 (0x7fffffff) [ 75.445897][ T922] EXT4-fs (loop2): 1 orphan inode deleted [ 75.467688][ T934] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.472240][ T925] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/15/file1 supports timestamps until 2038 (0x7fffffff) [ 75.480653][ T933] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.492802][ T922] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/15/file1 supports timestamps until 2038 (0x7fffffff) [ 75.509122][ T935] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.520150][ T933] EXT4-fs (loop1): Remounting filesystem read-only [ 75.531406][ T937] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.546035][ T936] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.548363][ T937] EXT4-fs (loop2): Remounting filesystem read-only [ 75.557279][ T934] EXT4-fs (loop5): Remounting filesystem read-only [ 75.563626][ T937] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 75.570297][ T933] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 75.582411][ T934] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 75.593596][ T935] EXT4-fs (loop0): Remounting filesystem read-only [ 75.607793][ T936] EXT4-fs (loop3): Remounting filesystem read-only [ 75.617037][ T935] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 75.620354][ T933] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.631753][ T934] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.646584][ T940] loop4: detected capacity change from 0 to 512 [ 75.651420][ T937] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.660314][ T935] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.667280][ T936] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 75.682562][ T935] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 75.687723][ T937] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 75.699451][ T936] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.710741][ T934] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 75.720674][ T936] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 75.732012][ T933] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 75.764984][ T940] EXT4-fs (loop4): 1 orphan inode deleted [ 75.770226][ T944] loop2: detected capacity change from 0 to 512 [ 75.778011][ T940] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/16/file1 supports timestamps until 2038 (0x7fffffff) [ 75.778942][ T946] loop0: detected capacity change from 0 to 512 [ 75.805325][ T950] loop1: detected capacity change from 0 to 512 [ 75.807788][ T949] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.822874][ T949] EXT4-fs (loop4): Remounting filesystem read-only [ 75.832691][ T949] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 75.832994][ T956] loop3: detected capacity change from 0 to 512 [ 75.846606][ T955] loop5: detected capacity change from 0 to 512 [ 75.857188][ T944] EXT4-fs (loop2): 1 orphan inode deleted [ 75.864289][ T949] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.864477][ T944] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/16/file1 supports timestamps until 2038 (0x7fffffff) [ 75.874318][ T950] EXT4-fs (loop1): 1 orphan inode deleted [ 75.894121][ T949] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 75.897918][ T950] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/16/file1 supports timestamps until 2038 (0x7fffffff) [ 75.908492][ T961] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.929842][ T946] EXT4-fs (loop0): 1 orphan inode deleted [ 75.931988][ T955] EXT4-fs (loop5): 1 orphan inode deleted [ 75.937070][ T946] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/21/file1 supports timestamps until 2038 (0x7fffffff) 2023/12/21 10:19:29 executed programs: 107 [ 75.941403][ T955] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/16/file1 supports timestamps until 2038 (0x7fffffff) [ 75.959282][ T961] EXT4-fs (loop2): Remounting filesystem read-only [ 75.975466][ T956] EXT4-fs (loop3): 1 orphan inode deleted [ 75.977875][ T967] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 75.991137][ T961] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 76.005661][ T968] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.015142][ T967] EXT4-fs (loop1): Remounting filesystem read-only [ 76.016470][ T961] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.023898][ T967] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 76.034069][ T970] loop4: detected capacity change from 0 to 512 [ 76.042788][ T956] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/16/file1 supports timestamps until 2038 (0x7fffffff) [ 76.048691][ T967] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.062546][ T968] EXT4-fs (loop5): Remounting filesystem read-only [ 76.078522][ T968] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 76.096782][ T378] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.097045][ T967] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 76.109242][ T971] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.127906][ T968] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.128762][ T378] EXT4-fs (loop0): Remounting filesystem read-only [ 76.144138][ T961] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 76.144597][ T378] EXT4-fs error (device loop0): ext4_quota_off:7041: inode #3: comm syz-executor.0: mark_inode_dirty error [ 76.156313][ T971] EXT4-fs (loop3): Remounting filesystem read-only [ 76.167364][ T968] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 76.174507][ T971] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 76.197856][ T970] EXT4-fs (loop4): 1 orphan inode deleted [ 76.209919][ T976] loop0: detected capacity change from 0 to 512 [ 76.213087][ T970] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/17/file1 supports timestamps until 2038 (0x7fffffff) [ 76.218032][ T978] loop1: detected capacity change from 0 to 512 [ 76.235727][ T971] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.247678][ T980] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.253499][ T971] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 76.268761][ T27] audit: type=1400 audit(1703153970.152:165): avc: denied { mounton } for pid=975 comm="syz-executor.2" path="/root/syzkaller-testdir692267250/syzkaller.Ay26pH/17/bus" dev="sda1" ino=1967 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 76.295990][ T980] EXT4-fs (loop4): Remounting filesystem read-only [ 76.304145][ T980] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 76.307829][ T27] audit: type=1400 audit(1703153970.192:166): avc: denied { unmount } for pid=385 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 76.319295][ T983] loop2: detected capacity change from 0 to 512 [ 76.336680][ T980] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.352428][ T980] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 76.362124][ T987] loop5: detected capacity change from 0 to 512 [ 76.372519][ T978] EXT4-fs (loop1): 1 orphan inode deleted [ 76.378168][ T992] loop3: detected capacity change from 0 to 512 [ 76.384983][ T978] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/17/file1 supports timestamps until 2038 (0x7fffffff) [ 76.400832][ T976] EXT4-fs (loop0): 1 orphan inode deleted [ 76.406412][ T976] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/22/file1 supports timestamps until 2038 (0x7fffffff) [ 76.410462][ T983] EXT4-fs (loop2): 1 orphan inode deleted [ 76.427337][ T983] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/18/file1 supports timestamps until 2038 (0x7fffffff) [ 76.429018][ T995] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.446742][ T992] EXT4-fs (loop3): 1 orphan inode deleted [ 76.452769][ T999] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.456827][ T992] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/17/file1 supports timestamps until 2038 (0x7fffffff) [ 76.467413][ T998] EXT4-fs error (device loop0): ext4_map_blocks:721: inode #16: block 41: comm syz-executor.0: lblock 0 mapped to illegal pblock 41 (length 1) [ 76.483072][ T1001] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.501818][ T999] EXT4-fs (loop2): Remounting filesystem read-only [ 76.506978][ T987] EXT4-fs (loop5): 1 orphan inode deleted [ 76.511707][ T999] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 76.529777][ T987] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/17/file1 supports timestamps until 2038 (0x7fffffff) [ 76.530178][ T995] EXT4-fs (loop1): Remounting filesystem read-only [ 76.544825][ T999] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.552901][ T995] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 76.562987][ T1001] EXT4-fs (loop3): Remounting filesystem read-only [ 76.576366][ T999] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 76.581742][ T995] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.593210][ T998] EXT4-fs (loop0): Remounting filesystem read-only [ 76.610171][ T1001] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 76.624254][ T1001] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.629347][ T1003] loop4: detected capacity change from 0 to 512 [ 76.633724][ T1001] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 76.652762][ T995] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 76.666642][ T1005] loop0: detected capacity change from 0 to 512 [ 76.675667][ T1006] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.685610][ T1006] EXT4-fs (loop5): Remounting filesystem read-only [ 76.691949][ T1006] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 76.692543][ T1003] EXT4-fs (loop4): 1 orphan inode deleted [ 76.709043][ T1012] loop2: detected capacity change from 0 to 512 [ 76.713868][ T1005] EXT4-fs (loop0): 1 orphan inode deleted [ 76.717634][ T1006] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.724016][ T1005] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/23/file1 supports timestamps until 2038 (0x7fffffff) [ 76.733228][ T1003] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/18/file1 supports timestamps until 2038 (0x7fffffff) [ 76.761445][ T1006] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 76.771167][ T1014] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.787032][ T1018] loop1: detected capacity change from 0 to 512 [ 76.796652][ T1016] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.799465][ T1021] loop5: detected capacity change from 0 to 512 [ 76.808716][ T1022] loop3: detected capacity change from 0 to 512 [ 76.819526][ T1014] EXT4-fs (loop4): Remounting filesystem read-only [ 76.826755][ T1016] EXT4-fs (loop0): Remounting filesystem read-only [ 76.827095][ T1012] EXT4-fs (loop2): 1 orphan inode deleted [ 76.833118][ T1016] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 76.850300][ T1012] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/19/file1 supports timestamps until 2038 (0x7fffffff) [ 76.850487][ T1014] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 76.870053][ T1026] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.877347][ T1016] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.887068][ T1026] EXT4-fs (loop2): Remounting filesystem read-only [ 76.901265][ T1016] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 76.905978][ T1018] EXT4-fs (loop1): 1 orphan inode deleted [ 76.916738][ T1014] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.923479][ T1021] EXT4-fs (loop5): 1 orphan inode deleted [ 76.932351][ T1026] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 76.939192][ T1022] EXT4-fs (loop3): 1 orphan inode deleted [ 76.952899][ T1014] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 76.955998][ T1021] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/18/file1 supports timestamps until 2038 (0x7fffffff) [ 76.967893][ T1018] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/18/file1 supports timestamps until 2038 (0x7fffffff) [ 76.988031][ T1031] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 76.996268][ T1022] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/18/file1 supports timestamps until 2038 (0x7fffffff) [ 77.013940][ T1032] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.019907][ T1026] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.028875][ T1031] EXT4-fs (loop5): Remounting filesystem read-only [ 77.039149][ T1026] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 77.061574][ T1032] EXT4-fs (loop1): Remounting filesystem read-only [ 77.062436][ T1034] loop4: detected capacity change from 0 to 512 [ 77.068481][ T1032] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 77.075477][ T1031] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 77.090425][ T1032] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.099868][ T1035] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.116924][ T1032] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 77.117893][ T1031] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.133254][ T1035] EXT4-fs (loop3): Remounting filesystem read-only [ 77.149717][ T1035] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 77.158368][ T1037] loop0: detected capacity change from 0 to 512 [ 77.163601][ T1031] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 77.171798][ T1035] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.193648][ T1035] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 77.199136][ T1034] EXT4-fs (loop4): 1 orphan inode deleted [ 77.211790][ T1034] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/19/file1 supports timestamps until 2038 (0x7fffffff) [ 77.212332][ T1042] loop1: detected capacity change from 0 to 512 [ 77.234858][ T1043] loop2: detected capacity change from 0 to 512 [ 77.249142][ T1048] loop3: detected capacity change from 0 to 512 [ 77.253929][ T1037] EXT4-fs (loop0): 1 orphan inode deleted [ 77.268000][ T1052] loop5: detected capacity change from 0 to 512 [ 77.271364][ T392] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.275912][ T1037] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/24/file1 supports timestamps until 2038 (0x7fffffff) [ 77.301305][ T392] EXT4-fs (loop4): Remounting filesystem read-only [ 77.308023][ T392] EXT4-fs error (device loop4): ext4_quota_off:7041: inode #3: comm syz-executor.4: mark_inode_dirty error [ 77.311099][ T1043] EXT4-fs (loop2): 1 orphan inode deleted [ 77.319948][ T1056] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.328436][ T1043] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/20/file1 supports timestamps until 2038 (0x7fffffff) [ 77.337012][ T1052] EXT4-fs (loop5): 1 orphan inode deleted [ 77.352461][ T1042] EXT4-fs (loop1): 1 orphan inode deleted [ 77.357097][ T1052] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/19/file1 supports timestamps until 2038 (0x7fffffff) [ 77.377973][ T1042] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/19/file1 supports timestamps until 2038 (0x7fffffff) [ 77.379701][ T1056] EXT4-fs (loop0): Remounting filesystem read-only [ 77.394026][ T1060] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.398551][ T1056] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 77.421467][ T1048] EXT4-fs (loop3): 1 orphan inode deleted [ 77.429530][ T1048] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/19/file1 supports timestamps until 2038 (0x7fffffff) [ 77.430632][ T1062] loop4: detected capacity change from 0 to 512 [ 77.450227][ T1063] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.460322][ T1064] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.464121][ T1063] EXT4-fs (loop1): Remounting filesystem read-only [ 77.470453][ T1060] EXT4-fs (loop2): Remounting filesystem read-only [ 77.477850][ T1063] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 77.483684][ T1060] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 77.507980][ T1056] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.512142][ T1063] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.518049][ T1064] EXT4-fs (loop3): Remounting filesystem read-only [ 77.527888][ T1063] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 77.534220][ T1060] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.547173][ T1056] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 77.557740][ T1064] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 77.577736][ T1060] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 77.581016][ T394] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.594459][ T1064] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.602561][ T394] EXT4-fs (loop5): Remounting filesystem read-only [ 77.612914][ T1062] EXT4-fs (loop4): 1 orphan inode deleted [ 77.618948][ T394] EXT4-fs error (device loop5): ext4_quota_off:7041: inode #3: comm syz-executor.5: mark_inode_dirty error [ 77.624939][ T1062] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/20/file1 supports timestamps until 2038 (0x7fffffff) [ 77.661895][ T1064] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 77.663418][ T1070] loop2: detected capacity change from 0 to 512 [ 77.675947][ T1071] loop0: detected capacity change from 0 to 512 [ 77.692256][ T1073] loop5: detected capacity change from 0 to 512 [ 77.696375][ T1077] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.701541][ T1076] loop1: detected capacity change from 0 to 512 [ 77.715087][ T1077] EXT4-fs (loop4): Remounting filesystem read-only [ 77.722122][ T1077] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 77.735401][ T1077] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.745455][ T1077] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 77.752268][ T1073] EXT4-fs (loop5): 1 orphan inode deleted [ 77.758166][ T1086] loop3: detected capacity change from 0 to 512 [ 77.763334][ T1070] EXT4-fs (loop2): 1 orphan inode deleted [ 77.769476][ T1076] EXT4-fs (loop1): 1 orphan inode deleted [ 77.784738][ T1070] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/21/file1 supports timestamps until 2038 (0x7fffffff) [ 77.787006][ T1073] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/20/file1 supports timestamps until 2038 (0x7fffffff) [ 77.804672][ T1076] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/20/file1 supports timestamps until 2038 (0x7fffffff) [ 77.817221][ T1071] EXT4-fs (loop0): 1 orphan inode deleted [ 77.837809][ T1071] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/25/file1 supports timestamps until 2038 (0x7fffffff) [ 77.848801][ T1089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.857256][ T1090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.874311][ T385] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.876408][ T1091] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.894770][ T385] EXT4-fs (loop2): Remounting filesystem read-only [ 77.895199][ T1090] EXT4-fs (loop0): Remounting filesystem read-only [ 77.902764][ T1094] loop4: detected capacity change from 0 to 512 [ 77.907715][ T1090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 77.914338][ T1091] EXT4-fs (loop5): Remounting filesystem read-only [ 77.926792][ T385] EXT4-fs error (device loop2): ext4_quota_off:7041: inode #3: comm syz-executor.2: mark_inode_dirty error [ 77.945603][ T1089] EXT4-fs (loop1): Remounting filesystem read-only [ 77.945700][ T1091] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 77.953988][ T1086] EXT4-fs (loop3): 1 orphan inode deleted [ 77.967989][ T1090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.973379][ T1089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 77.983412][ T1091] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 77.994557][ T1086] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/20/file1 supports timestamps until 2038 (0x7fffffff) [ 78.018562][ T1089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.018918][ T1090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 78.031667][ T1091] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 78.044781][ T1098] loop2: detected capacity change from 0 to 512 [ 78.050724][ T1089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 78.063515][ T1099] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.077862][ T1094] EXT4-fs (loop4): 1 orphan inode deleted [ 78.087500][ T1094] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/21/file1 supports timestamps until 2038 (0x7fffffff) [ 78.087932][ T1098] EXT4-fs (loop2): 1 orphan inode deleted [ 78.104750][ T1099] EXT4-fs (loop3): Remounting filesystem read-only [ 78.108859][ T1103] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.114627][ T1099] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 78.142903][ T1106] loop0: detected capacity change from 0 to 512 [ 78.142913][ T1107] loop5: detected capacity change from 0 to 512 [ 78.149581][ T1098] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/22/file1 supports timestamps until 2038 (0x7fffffff) [ 78.158131][ T1103] EXT4-fs (loop4): Remounting filesystem read-only [ 78.174252][ T1099] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.193077][ T1106] EXT4-fs (loop0): 1 orphan inode deleted [ 78.195402][ T1107] EXT4-fs (loop5): 1 orphan inode deleted [ 78.204619][ T1107] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/21/file1 supports timestamps until 2038 (0x7fffffff) [ 78.206493][ T1113] loop1: detected capacity change from 0 to 512 [ 78.218919][ T1099] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 78.237682][ T1106] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/26/file1 supports timestamps until 2038 (0x7fffffff) [ 78.238312][ T1103] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 78.253857][ T1114] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.265774][ T1115] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.294968][ T1114] EXT4-fs (loop2): Remounting filesystem read-only [ 78.300195][ T1116] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.301932][ T1114] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 78.312930][ T1115] EXT4-fs (loop5): Remounting filesystem read-only [ 78.332610][ T1115] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 78.333101][ T1114] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.345770][ T1116] EXT4-fs (loop0): Remounting filesystem read-only [ 78.354647][ T1103] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.361129][ T1116] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 78.371859][ T1114] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 78.382898][ T1115] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.396178][ T1103] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 78.406236][ T1115] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 78.418871][ T1116] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.430604][ T1113] EXT4-fs (loop1): 1 orphan inode deleted [ 78.444977][ T1113] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/21/file1 supports timestamps until 2038 (0x7fffffff) [ 78.463318][ T1120] loop3: detected capacity change from 0 to 512 [ 78.471887][ T1116] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 78.473699][ T1121] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.504314][ T1123] loop2: detected capacity change from 0 to 512 [ 78.504751][ T1127] loop4: detected capacity change from 0 to 512 [ 78.519444][ T1121] EXT4-fs (loop1): Remounting filesystem read-only [ 78.523889][ T1125] loop5: detected capacity change from 0 to 512 [ 78.526283][ T1121] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 78.536973][ T1123] EXT4-fs (loop2): 1 orphan inode deleted [ 78.547383][ T1121] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.553642][ T1123] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/23/file1 supports timestamps until 2038 (0x7fffffff) [ 78.563058][ T1120] EXT4-fs (loop3): 1 orphan inode deleted [ 78.579751][ T1121] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 78.582397][ T1120] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/21/file1 supports timestamps until 2038 (0x7fffffff) [ 78.597614][ T1127] EXT4-fs (loop4): 1 orphan inode deleted [ 78.617327][ T1125] EXT4-fs (loop5): 1 orphan inode deleted [ 78.623238][ T1125] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/22/file1 supports timestamps until 2038 (0x7fffffff) [ 78.637944][ T1127] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/22/file1 supports timestamps until 2038 (0x7fffffff) [ 78.642209][ T1136] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.659282][ T1137] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.665899][ T1138] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.680466][ T1136] EXT4-fs (loop2): Remounting filesystem read-only [ 78.683421][ T1141] loop0: detected capacity change from 0 to 512 [ 78.691177][ T1137] EXT4-fs (loop3): Remounting filesystem read-only [ 78.699839][ T1138] EXT4-fs (loop5): Remounting filesystem read-only [ 78.703061][ T1137] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 78.714886][ T1136] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 78.729484][ T1138] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 78.736309][ T1144] loop1: detected capacity change from 0 to 512 [ 78.751873][ T1137] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.753501][ T1136] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.762213][ T1138] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.771319][ T1136] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 78.782144][ T392] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.802955][ T1137] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 78.803233][ T392] EXT4-fs (loop4): Remounting filesystem read-only [ 78.821184][ T1138] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 78.822482][ T1144] EXT4-fs (loop1): 1 orphan inode deleted [ 78.832716][ T392] EXT4-fs error (device loop4): ext4_quota_off:7041: inode #3: comm syz-executor.4: mark_inode_dirty error [ 78.848321][ T1144] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/22/file1 supports timestamps until 2038 (0x7fffffff) [ 78.874086][ T1141] EXT4-fs (loop0): 1 orphan inode deleted [ 78.883127][ T1150] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.884890][ T1153] loop2: detected capacity change from 0 to 512 [ 78.894972][ T1152] loop3: detected capacity change from 0 to 512 [ 78.906795][ T1141] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/27/file1 supports timestamps until 2038 (0x7fffffff) [ 78.911937][ T1155] loop4: detected capacity change from 0 to 512 [ 78.923749][ T1150] EXT4-fs (loop1): Remounting filesystem read-only [ 78.934544][ T1150] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 78.943841][ T1158] loop5: detected capacity change from 0 to 512 [ 78.946774][ T1156] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.959302][ T1152] EXT4-fs (loop3): 1 orphan inode deleted [ 78.961795][ T1150] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.967277][ T1152] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/22/file1 supports timestamps until 2038 (0x7fffffff) [ 78.997655][ T1161] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 78.997810][ T1150] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 79.007788][ T1161] EXT4-fs (loop3): Remounting filesystem read-only [ 79.019162][ T1156] EXT4-fs (loop0): Remounting filesystem read-only [ 79.026872][ T1158] EXT4-fs (loop5): 1 orphan inode deleted [ 79.033765][ T1156] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 79.037747][ T1161] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 79.049493][ T1156] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.062250][ T1155] EXT4-fs (loop4): 1 orphan inode deleted [ 79.070405][ T1158] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/23/file1 supports timestamps until 2038 (0x7fffffff) [ 79.080316][ T1153] EXT4-fs (loop2): 1 orphan inode deleted [ 79.090743][ T1155] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/23/file1 supports timestamps until 2038 (0x7fffffff) [ 79.101157][ T1156] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 79.110925][ T1161] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.123030][ T1153] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/24/file1 supports timestamps until 2038 (0x7fffffff) [ 79.135452][ T1168] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.159590][ T1161] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 79.164665][ T1170] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.174230][ T1169] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.181499][ T1168] EXT4-fs (loop5): Remounting filesystem read-only [ 79.193576][ T1170] EXT4-fs (loop4): Remounting filesystem read-only [ 79.197522][ T1168] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 79.207061][ T1170] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 79.220236][ T1169] EXT4-fs (loop2): Remounting filesystem read-only [ 79.231058][ T1170] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.248188][ T1168] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.256159][ T1169] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 79.262088][ T1172] loop0: detected capacity change from 0 to 512 [ 79.269704][ T1170] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 79.276464][ T1168] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 79.299368][ T1169] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.299529][ T1169] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 79.325647][ T1174] loop1: detected capacity change from 0 to 512 [ 79.333192][ T1172] EXT4-fs (loop0): 1 orphan inode deleted [ 79.335566][ T1178] loop3: detected capacity change from 0 to 512 [ 79.345465][ T1172] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/28/file1 supports timestamps until 2038 (0x7fffffff) [ 79.355894][ T1180] loop4: detected capacity change from 0 to 512 [ 79.377769][ T1185] loop2: detected capacity change from 0 to 512 [ 79.379253][ T1187] EXT4-fs error (device loop0): ext4_map_blocks:721: inode #16: block 41: comm syz-executor.0: lblock 0 mapped to illegal pblock 41 (length 1) [ 79.384727][ T1174] EXT4-fs (loop1): 1 orphan inode deleted [ 79.403283][ T1189] loop5: detected capacity change from 0 to 512 [ 79.408994][ T1174] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/23/file1 supports timestamps until 2038 (0x7fffffff) [ 79.425708][ T1187] EXT4-fs (loop0): Remounting filesystem read-only [ 79.432957][ T1178] EXT4-fs (loop3): 1 orphan inode deleted [ 79.433271][ T1180] EXT4-fs (loop4): 1 orphan inode deleted [ 79.438641][ T1178] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/23/file1 supports timestamps until 2038 (0x7fffffff) [ 79.445842][ T1180] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/24/file1 supports timestamps until 2038 (0x7fffffff) [ 79.471292][ T1195] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.484032][ T1198] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.487847][ T1185] EXT4-fs (loop2): 1 orphan inode deleted [ 79.495293][ T1195] EXT4-fs (loop3): Remounting filesystem read-only [ 79.508772][ T1195] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 79.509450][ T1189] EXT4-fs (loop5): 1 orphan inode deleted [ 79.525714][ T1185] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/25/file1 supports timestamps until 2038 (0x7fffffff) [ 79.530945][ T1198] EXT4-fs (loop4): Remounting filesystem read-only [ 79.545527][ T1189] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/24/file1 supports timestamps until 2038 (0x7fffffff) [ 79.555818][ T383] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.566917][ T1195] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.584613][ T1200] loop0: detected capacity change from 0 to 512 [ 79.587362][ T1198] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 79.599301][ T1201] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.607676][ T1195] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 79.620429][ T383] EXT4-fs (loop1): Remounting filesystem read-only [ 79.630094][ T1201] EXT4-fs (loop2): Remounting filesystem read-only [ 79.636439][ T1198] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.643253][ T1201] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 79.656101][ T383] EXT4-fs error (device loop1): ext4_quota_off:7041: inode #3: comm syz-executor.1: mark_inode_dirty error [ 79.664155][ T1198] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 79.675472][ T1200] EXT4-fs (loop0): 1 orphan inode deleted [ 79.686475][ T1201] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.701666][ T1200] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/29/file1 supports timestamps until 2038 (0x7fffffff) [ 79.702708][ T1201] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 79.728422][ T1205] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.739819][ T394] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.742540][ T1209] loop3: detected capacity change from 0 to 512 [ 79.752156][ T394] EXT4-fs (loop5): Remounting filesystem read-only [ 79.762284][ T394] EXT4-fs error (device loop5): ext4_quota_off:7041: inode #3: comm syz-executor.5: mark_inode_dirty error [ 79.763447][ T1207] loop1: detected capacity change from 0 to 512 [ 79.774839][ T1205] EXT4-fs (loop0): Remounting filesystem read-only [ 79.792126][ T1212] loop4: detected capacity change from 0 to 512 [ 79.794948][ T1205] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 79.812147][ T1209] EXT4-fs (loop3): 1 orphan inode deleted [ 79.818098][ T1209] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/24/file1 supports timestamps until 2038 (0x7fffffff) [ 79.833468][ T1205] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.845284][ T1207] EXT4-fs (loop1): 1 orphan inode deleted [ 79.849966][ T1217] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.853837][ T1221] loop2: detected capacity change from 0 to 512 [ 79.863127][ T1219] loop5: detected capacity change from 0 to 512 [ 79.874102][ T1217] EXT4-fs (loop3): Remounting filesystem read-only [ 79.874431][ T1205] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 79.880778][ T1217] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 79.892110][ T1207] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/24/file1 supports timestamps until 2038 (0x7fffffff) [ 79.918587][ T1217] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.929539][ T1217] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 79.931458][ T1212] EXT4-fs (loop4): 1 orphan inode deleted [ 79.948322][ T1212] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/25/file1 supports timestamps until 2038 (0x7fffffff) [ 79.953907][ T1229] loop0: detected capacity change from 0 to 512 [ 79.973730][ T383] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 79.984412][ T1219] EXT4-fs (loop5): 1 orphan inode deleted [ 79.991052][ T383] EXT4-fs (loop1): Remounting filesystem read-only [ 79.992922][ T1221] EXT4-fs (loop2): 1 orphan inode deleted [ 79.998130][ T1231] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.008131][ T1233] loop3: detected capacity change from 0 to 512 [ 80.015000][ T1231] EXT4-fs (loop4): Remounting filesystem read-only [ 80.024555][ T1219] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/25/file1 supports timestamps until 2038 (0x7fffffff) [ 80.028025][ T1231] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 80.043743][ T383] EXT4-fs error (device loop1): ext4_quota_off:7041: inode #3: comm syz-executor.1: mark_inode_dirty error [ 80.054879][ T1221] ext4 filesystem being mounted at /root/syzkaller-testdir692267250/syzkaller.Ay26pH/26/file1 supports timestamps until 2038 (0x7fffffff) [ 80.079506][ T1235] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.080388][ T1231] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.093083][ T1235] EXT4-fs (loop5): Remounting filesystem read-only [ 80.107081][ T1231] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 80.120154][ T1235] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 80.121364][ T1237] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.134607][ T1235] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.146307][ T1229] EXT4-fs (loop0): 1 orphan inode deleted [ 80.161814][ T1229] ext4 filesystem being mounted at /root/syzkaller-testdir3128136114/syzkaller.3VSEjF/30/file1 supports timestamps until 2038 (0x7fffffff) [ 80.164734][ T1237] EXT4-fs (loop2): Remounting filesystem read-only [ 80.184138][ T1237] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 80.184936][ T1235] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 80.199781][ T1241] loop1: detected capacity change from 0 to 512 [ 80.210034][ T1233] EXT4-fs (loop3): 1 orphan inode deleted [ 80.219752][ T1242] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.231030][ T1237] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.233180][ T1233] ext4 filesystem being mounted at /root/syzkaller-testdir2537425894/syzkaller.3ehiFi/25/file1 supports timestamps until 2038 (0x7fffffff) [ 80.242167][ T1242] EXT4-fs (loop0): Remounting filesystem read-only [ 80.264194][ T1242] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 80.268760][ T1246] loop4: detected capacity change from 0 to 512 [ 80.278895][ T1237] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 80.293972][ T1242] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.294317][ T1241] EXT4-fs (loop1): 1 orphan inode deleted [ 80.309902][ T1242] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 80.311121][ T1247] ------------[ cut here ]------------ [ 80.322376][ T1241] ext4 filesystem being mounted at /root/syzkaller-testdir1789810553/syzkaller.s45Bsj/25/file1 supports timestamps until 2038 (0x7fffffff) [ 80.327125][ T1247] kernel BUG at fs/ext4/extents.c:3205! [ 80.349304][ T1247] invalid opcode: 0000 [#1] PREEMPT SMP [ 80.354671][ T1247] CPU: 0 PID: 1247 Comm: syz-executor.3 Not tainted 6.1.57-syzkaller #0 [ 80.363058][ T1247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 80.373479][ T1247] RIP: 0010:ext4_split_extent_at+0x959/0x980 [ 80.379520][ T1247] Code: 0b e9 28 fa ff ff e8 b6 4f c8 ff 0f 0b e9 9b fa ff ff e8 aa 4f c8 ff 0f 0b e9 84 fe ff ff e8 9e 4f c8 ff 0f 0b e8 97 4f c8 ff <0f> 0b e8 90 4f c8 ff 0f 0b e8 b9 41 2d 01 e8 84 4f c8 ff 0f 0b e8 [ 80.399863][ T1247] RSP: 0018:ffffc90002497740 EFLAGS: 00010293 [ 80.405914][ T1247] RAX: ffffffff816e2c59 RBX: 0000000000000000 RCX: ffff888116ab0000 [ 80.413809][ T1247] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.421614][ T1247] RBP: ffffc90002497810 R08: ffffffff816e241e R09: 000000000000003b [ 80.429451][ T1247] R10: 0000000000000002 R11: 00000000ffffffff R12: 0000000000000000 [ 80.437326][ T1247] R13: 0000000000000017 R14: 0000000000000000 R15: 0000000000000000 [ 80.445143][ T1247] FS: 00007f0a771d96c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 80.454028][ T1247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.460611][ T1247] CR2: 000000002003f000 CR3: 00000001177d9000 CR4: 00000000003506b0 [ 80.468427][ T1247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.476234][ T1247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.484050][ T1247] Call Trace: [ 80.487170][ T1247] [ 80.489996][ T1247] ? __die_body+0x62/0xb0 [ 80.494210][ T1247] ? die+0x88/0xb0 [ 80.497759][ T1247] ? do_trap+0x87/0x150 [ 80.501753][ T1247] ? ext4_split_extent_at+0x959/0x980 [ 80.507140][ T1247] ? handle_invalid_op+0x69/0x80 [ 80.511904][ T1247] ? ext4_split_extent_at+0x959/0x980 [ 80.517121][ T1247] ? exc_invalid_op+0x32/0x50 [ 80.521626][ T1247] ? asm_exc_invalid_op+0x1b/0x20 [ 80.526679][ T1247] ? ext4_split_extent_at+0x11e/0x980 [ 80.531973][ T1247] ? ext4_split_extent_at+0x959/0x980 [ 80.537173][ T1247] ? ext4_split_extent_at+0x959/0x980 [ 80.542388][ T1247] ext4_split_extent+0x21c/0x250 [ 80.547180][ T1247] ext4_ext_map_blocks+0xeb6/0x2db0 [ 80.552782][ T1247] ? __es_insert_extent+0x63d/0xb80 [ 80.558000][ T1247] ? preempt_count_add+0x54/0xc0 [ 80.562801][ T1247] ? rwsem_write_trylock+0x47/0xb0 [ 80.567791][ T1247] ext4_map_blocks+0x560/0xc20 [ 80.572482][ T1247] ? invalidate_inode_pages2_range+0x677/0x6b0 [ 80.578465][ T1247] ext4_iomap_begin+0x392/0x4b0 [ 80.583641][ T1247] iomap_iter+0x2ed/0x650 [ 80.587764][ T1247] __iomap_dio_rw+0x635/0xdf0 [ 80.592371][ T1247] iomap_dio_rw+0x41/0x90 [ 80.596607][ T1247] ext4_file_write_iter+0x7f9/0xdf0 [ 80.601727][ T1247] ? selinux_file_permission+0x172/0x290 [ 80.607423][ T1247] vfs_write+0x3ba/0x650 [ 80.611498][ T1247] ksys_write+0xc3/0x170 [ 80.615856][ T1247] __x64_sys_write+0x1d/0x20 [ 80.620494][ T1247] do_syscall_64+0x3d/0x80 [ 80.624720][ T1247] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 80.630448][ T1247] RIP: 0033:0x7f0a7647c959 [ 80.634708][ T1247] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 80.654507][ T1247] RSP: 002b:00007f0a771d90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.662918][ T1247] RAX: ffffffffffffffda RBX: 00007f0a7659c050 RCX: 00007f0a7647c959 [ 80.670817][ T1247] RDX: 0000000000000012 RSI: 0000000020000000 RDI: 0000000000000004 [ 80.678798][ T1247] RBP: 00007f0a764d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 80.686694][ T1247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.695099][ T1247] R13: 000000000000000b R14: 00007f0a7659c050 R15: 00007ffd0bb95a48 [ 80.702907][ T1247] [ 80.705768][ T1247] Modules linked in: [ 80.710629][ T1247] ---[ end trace 0000000000000000 ]--- [ 80.717365][ T1247] RIP: 0010:ext4_split_extent_at+0x959/0x980 [ 80.724456][ T1248] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.729961][ T1247] Code: 0b e9 28 fa ff ff e8 b6 4f c8 ff 0f 0b e9 9b fa ff ff e8 aa 4f c8 ff 0f 0b e9 84 fe ff ff e8 9e 4f c8 ff 0f 0b e8 97 4f c8 ff <0f> 0b e8 90 4f c8 ff 0f 0b e8 b9 41 2d 01 e8 84 4f c8 ff 0f 0b e8 [ 80.736634][ T1250] loop5: detected capacity change from 0 to 512 [ 80.754329][ T1247] RSP: 0018:ffffc90002497740 EFLAGS: 00010293 [ 80.760387][ T1248] EXT4-fs (loop1): Remounting filesystem read-only [ 80.765868][ T1247] RAX: ffffffff816e2c59 RBX: 0000000000000000 RCX: ffff888116ab0000 [ 80.780395][ T1248] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 80.781702][ T1247] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.793335][ T1246] EXT4-fs (loop4): 1 orphan inode deleted [ 80.805711][ T1248] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.815254][ T1246] ext4 filesystem being mounted at /root/syzkaller-testdir741004582/syzkaller.eFC4aU/26/file1 supports timestamps until 2038 (0x7fffffff) [ 80.815294][ T1256] loop2: detected capacity change from 0 to 512 [ 80.830544][ T1250] EXT4-fs (loop5): 1 orphan inode deleted [ 80.842481][ T1248] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 80.845568][ T1247] RBP: ffffc90002497810 R08: ffffffff816e241e R09: 000000000000003b [ 80.854203][ T1250] ext4 filesystem being mounted at /root/syzkaller-testdir3569679477/syzkaller.Uf64aT/26/file1 supports timestamps until 2038 (0x7fffffff) [ 80.866419][ T1259] loop0: detected capacity change from 0 to 512 [ 80.882620][ T1247] R10: 0000000000000002 R11: 00000000ffffffff R12: 0000000000000000 [ 80.891433][ T1247] R13: 0000000000000017 R14: 0000000000000000 R15: 0000000000000000 [ 80.895952][ T1260] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5858: Corrupt filesystem [ 80.899562][ T1247] FS: 00007f0a771d96c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 80.899581][ T1247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.899592][ T1247] CR2: 00007fb55463f000 CR3: 00000001177d9000 CR4: 00000000003506b0 [ 80.899606][ T1247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.899616][ T1247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.899627][ T1247] Kernel panic - not syncing: Fatal exception [ 80.909130][ T1247] Kernel Offset: disabled [ 80.960056][ T1247] Rebooting in 86400 seconds..