96][ T358] device veth1_macvtap entered promiscuous mode [ 45.303508][ T352] device veth0_vlan entered promiscuous mode [ 45.305959][ T386] loop2: detected capacity change from 0 to 512 [ 45.312463][ T352] device veth1_macvtap entered promiscuous mode [ 45.322471][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.326530][ T27] audit: type=1400 audit(1726131765.552:92): avc: denied { mounton } for pid=385 comm="syz-executor.2" path="/root/syzkaller-testdir458047559/syzkaller.ALLq64/0/file1" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 45.330728][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.364282][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.367218][ T386] EXT4-fs (loop2): 1 orphan inode deleted [ 45.372076][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.377456][ T386] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 45.385200][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.393879][ T27] audit: type=1400 audit(1726131765.622:93): avc: denied { mount } for pid=385 comm="syz-executor.2" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.401864][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.423286][ T386] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/0/file1 supports timestamps until 2038 (0x7fffffff) [ 45.431252][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.446850][ T27] audit: type=1400 audit(1726131765.672:94): avc: denied { write } for pid=385 comm="syz-executor.2" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.452768][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.474704][ T27] audit: type=1400 audit(1726131765.702:95): avc: denied { add_name } for pid=385 comm="syz-executor.2" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.481876][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.502789][ T27] audit: type=1400 audit(1726131765.702:96): avc: denied { create } for pid=385 comm="syz-executor.2" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.509765][ T392] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 45.529798][ T27] audit: type=1400 audit(1726131765.702:97): avc: denied { read write open } for pid=385 comm="syz-executor.2" path="/root/syzkaller-testdir458047559/syzkaller.ALLq64/0/file1/bus" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.539433][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.566657][ T27] audit: type=1400 audit(1726131765.702:98): avc: denied { mounton } for pid=385 comm="syz-executor.2" path="/root/syzkaller-testdir458047559/syzkaller.ALLq64/0/file1/bus" dev="loop2" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.574481][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.608314][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.616100][ T392] EXT4-fs (loop2): Remounting filesystem read-only [ 45.622385][ T392] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 45.622432][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.633930][ T392] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 45.641576][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.650806][ T392] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 45.659111][ T354] device veth1_macvtap entered promiscuous mode [ 45.682845][ T398] loop5: detected capacity change from 0 to 512 [ 45.687037][ T27] audit: type=1400 audit(1726131765.912:99): avc: denied { unmount } for pid=356 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.709526][ T356] EXT4-fs (loop2): unmounting filesystem. [ 45.715548][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.722915][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.723030][ T398] EXT4-fs (loop5): 1 orphan inode deleted [ 45.730196][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.736084][ T398] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 45.743690][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.752134][ T398] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/0/file1 supports timestamps until 2038 (0x7fffffff) [ 45.759914][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.781088][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.781569][ T402] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 45.789115][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.799738][ T402] EXT4-fs (loop5): Remounting filesystem read-only [ 45.806148][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.812345][ T402] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 45.820285][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.831784][ T402] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 45.839603][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.848891][ T402] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 45.856696][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.875877][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.883681][ T359] EXT4-fs (loop5): unmounting filesystem. [ 45.889249][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.897467][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.905263][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.913316][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.921087][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.934294][ T404] loop2: detected capacity change from 0 to 512 [ 45.941976][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.942780][ T407] loop3: detected capacity change from 0 to 512 [ 45.950382][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.964291][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.969910][ T409] loop5: detected capacity change from 0 to 512 [ 45.972511][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.980664][ T407] EXT4-fs (loop3): 1 orphan inode deleted [ 45.991516][ T413] loop1: detected capacity change from 0 to 512 [ 45.992000][ T407] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 46.006612][ T407] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/0/file1 supports timestamps until 2038 (0x7fffffff) [ 46.009220][ T409] EXT4-fs (loop5): 1 orphan inode deleted [ 46.026067][ T409] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 46.027753][ T419] loop4: detected capacity change from 0 to 512 [ 46.034748][ T409] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.048236][ T422] loop0: detected capacity change from 0 to 512 [ 46.055425][ T404] EXT4-fs (loop2): 1 orphan inode deleted [ 46.063414][ T413] EXT4-fs (loop1): 1 orphan inode deleted [ 46.066782][ T404] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 46.073469][ T424] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.081383][ T404] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.103845][ T425] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.104811][ T413] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 46.116640][ T426] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.122076][ T413] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/0/file1 supports timestamps until 2038 (0x7fffffff) [ 46.145043][ T424] EXT4-fs (loop5): Remounting filesystem read-only [ 46.148027][ T429] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.151376][ T425] EXT4-fs (loop3): Remounting filesystem read-only [ 46.161151][ T429] EXT4-fs (loop1): Remounting filesystem read-only [ 46.167706][ T425] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 46.173495][ T424] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 46.191860][ T426] EXT4-fs (loop2): Remounting filesystem read-only [ 46.197025][ T422] EXT4-fs (loop0): 1 orphan inode deleted [ 46.202653][ T425] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.208165][ T426] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 46.217545][ T425] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 46.228939][ T429] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 46.241035][ T422] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.251911][ T429] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.260142][ T424] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.269615][ T429] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 46.279049][ T426] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.290215][ T422] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/0/file1 supports timestamps until 2038 (0x7fffffff) [ 46.300029][ T419] EXT4-fs (loop4): 1 orphan inode deleted [ 46.313193][ T426] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 46.325791][ T424] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 46.330430][ T419] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 46.342844][ T433] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.350329][ T419] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/0/file1 supports timestamps until 2038 (0x7fffffff) [ 46.359540][ T352] EXT4-fs (loop1): unmounting filesystem. [ 46.377207][ T433] EXT4-fs (loop0): Remounting filesystem read-only [ 46.381570][ T434] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.385659][ T355] EXT4-fs (loop3): unmounting filesystem. [ 46.400930][ T433] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 46.402783][ T434] EXT4-fs (loop4): Remounting filesystem read-only [ 46.419227][ T356] EXT4-fs (loop2): unmounting filesystem. [ 46.419287][ T434] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 46.432396][ T436] loop3: detected capacity change from 0 to 512 [ 46.436215][ T433] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.442463][ T359] EXT4-fs (loop5): unmounting filesystem. [ 46.457989][ T433] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 46.469422][ T434] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.476478][ T441] loop5: detected capacity change from 0 to 512 [ 46.480334][ T438] loop1: detected capacity change from 0 to 512 [ 46.485642][ T436] EXT4-fs (loop3): 1 orphan inode deleted [ 46.496670][ T436] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 46.498926][ T434] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 46.508607][ T446] loop2: detected capacity change from 0 to 512 [ 46.523499][ T436] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.533198][ T441] EXT4-fs (loop5): 1 orphan inode deleted [ 46.543608][ T441] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 46.543822][ T354] EXT4-fs (loop0): unmounting filesystem. [ 46.553153][ T441] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/2/file1 supports timestamps until 2038 (0x7fffffff) [ 46.571912][ T358] EXT4-fs (loop4): unmounting filesystem. [ 46.572301][ T438] EXT4-fs (loop1): 1 orphan inode deleted [ 46.579842][ T446] EXT4-fs (loop2): 1 orphan inode deleted [ 46.583116][ T438] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 46.597398][ T438] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.599881][ T355] EXT4-fs (loop3): unmounting filesystem. [ 46.613338][ T453] loop0: detected capacity change from 0 to 512 [ 46.623129][ T446] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 46.625385][ T455] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.631887][ T446] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/2/file1 supports timestamps until 2038 (0x7fffffff) [ 46.643865][ T453] EXT4-fs (loop0): 1 orphan inode deleted [ 46.666938][ T453] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.672579][ T455] EXT4-fs (loop1): Remounting filesystem read-only [ 46.676427][ T453] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.686048][ T461] loop4: detected capacity change from 0 to 512 [ 46.697571][ T462] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.704600][ T458] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.711573][ T356] EXT4-fs (loop2): unmounting filesystem. [ 46.720583][ T355] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.727529][ T455] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 46.736943][ T462] EXT4-fs (loop0): Remounting filesystem read-only [ 46.747660][ T355] EXT4-fs (loop3): Remounting filesystem read-only [ 46.753251][ T462] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 46.759558][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.771284][ T458] EXT4-fs (loop5): Remounting filesystem read-only [ 46.780704][ T355] EXT4-fs error (device loop3): ext4_quota_off:7053: inode #3: comm syz-executor.3: mark_inode_dirty error [ 46.786878][ T455] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.798712][ T462] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.816942][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 46.817457][ T458] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 46.823408][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 46.835194][ T461] EXT4-fs (loop4): 1 orphan inode deleted [ 46.851548][ T455] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 46.851706][ T462] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 46.862980][ T461] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 46.874489][ T458] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.886435][ T461] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.906640][ T458] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 46.908463][ T465] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.927430][ T354] EXT4-fs (loop0): unmounting filesystem. [ 46.933359][ T467] loop2: detected capacity change from 0 to 512 [ 46.937824][ T465] EXT4-fs (loop4): Remounting filesystem read-only [ 46.943220][ T469] loop3: detected capacity change from 0 to 512 [ 46.952051][ T352] EXT4-fs (loop1): unmounting filesystem. [ 46.953414][ T465] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 46.969338][ T465] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 46.973454][ T471] loop0: detected capacity change from 0 to 512 [ 46.979057][ T465] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 46.985306][ T359] EXT4-fs (loop5): unmounting filesystem. [ 47.003807][ T358] EXT4-fs (loop4): unmounting filesystem. [ 47.010017][ T473] loop1: detected capacity change from 0 to 512 [ 47.013588][ T476] loop5: detected capacity change from 0 to 512 [ 47.022790][ T469] EXT4-fs (loop3): 1 orphan inode deleted [ 47.028665][ T471] EXT4-fs (loop0): 1 orphan inode deleted [ 47.031744][ T469] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 47.037586][ T467] EXT4-fs (loop2): 1 orphan inode deleted [ 47.043212][ T469] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.050865][ T484] loop4: detected capacity change from 0 to 512 [ 47.062819][ T471] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.070163][ T467] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.077139][ T471] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.085798][ T485] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.099743][ T467] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/3/file1 supports timestamps until 2038 (0x7fffffff) [ 47.126799][ T488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.137388][ T473] EXT4-fs (loop1): 1 orphan inode deleted [ 47.141027][ T487] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.143502][ T473] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 47.152297][ T485] EXT4-fs (loop3): Remounting filesystem read-only [ 47.161498][ T476] EXT4-fs (loop5): 1 orphan inode deleted [ 47.167621][ T487] EXT4-fs (loop2): Remounting filesystem read-only [ 47.173120][ T476] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 47.179570][ T487] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 47.199883][ T485] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 47.205712][ T488] EXT4-fs (loop0): Remounting filesystem read-only [ 47.211378][ T487] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.227088][ T473] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.227445][ T484] EXT4-fs (loop4): 1 orphan inode deleted [ 47.241243][ T476] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/3/file1 supports timestamps until 2038 (0x7fffffff) [ 47.260422][ T484] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 47.260618][ T487] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 47.269068][ T485] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.289672][ T488] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 47.291087][ T493] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.301374][ T488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.310939][ T484] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.319843][ T488] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 47.344988][ T356] EXT4-fs (loop2): unmounting filesystem. [ 47.345768][ T485] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 47.363004][ T493] EXT4-fs (loop1): Remounting filesystem read-only [ 47.369407][ T493] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 47.380064][ T496] loop2: detected capacity change from 0 to 512 [ 47.382117][ T493] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.387156][ T354] EXT4-fs (loop0): unmounting filesystem. [ 47.396060][ T493] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 47.413244][ T355] EXT4-fs (loop3): unmounting filesystem. [ 47.414073][ T497] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.428206][ T497] EXT4-fs (loop4): Remounting filesystem read-only [ 47.429869][ T359] EXT4-fs (loop5): unmounting filesystem. [ 47.436864][ T497] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 47.441007][ T359] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.456171][ T500] loop0: detected capacity change from 0 to 512 [ 47.461449][ T497] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.468581][ T359] EXT4-fs (loop5): Remounting filesystem read-only [ 47.482856][ T352] EXT4-fs (loop1): unmounting filesystem. [ 47.485716][ T503] loop3: detected capacity change from 0 to 512 [ 47.494821][ T497] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 47.494934][ T496] EXT4-fs (loop2): 1 orphan inode deleted [ 47.511747][ T359] EXT4-fs error (device loop5): ext4_quota_off:7053: inode #3: comm syz-executor.5: mark_inode_dirty error [ 47.511772][ T496] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 47.529415][ T500] EXT4-fs (loop0): 1 orphan inode deleted [ 47.531796][ T496] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/4/file1 supports timestamps until 2038 (0x7fffffff) [ 47.542004][ T509] loop1: detected capacity change from 0 to 512 [ 47.551046][ T358] EXT4-fs (loop4): unmounting filesystem. [ 47.559960][ T503] EXT4-fs (loop3): 1 orphan inode deleted [ 47.563838][ T500] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.569389][ T512] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.577189][ T500] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/3/file1 supports timestamps until 2038 (0x7fffffff) [ 47.589076][ T511] loop5: detected capacity change from 0 to 512 [ 47.606402][ T503] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 47.609946][ T515] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.618077][ T514] loop4: detected capacity change from 0 to 512 [ 47.630582][ T515] EXT4-fs (loop0): Remounting filesystem read-only [ 47.633912][ T512] EXT4-fs (loop2): Remounting filesystem read-only [ 47.637122][ T515] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 47.644275][ T512] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 47.656850][ T515] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.667128][ T503] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/3/file1 supports timestamps until 2038 (0x7fffffff) [ 47.676212][ T512] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.692403][ T521] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.707937][ T515] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 47.708028][ T521] EXT4-fs (loop3): Remounting filesystem read-only [ 47.720814][ T512] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 47.725997][ T511] EXT4-fs (loop5): 1 orphan inode deleted [ 47.737294][ T509] EXT4-fs (loop1): 1 orphan inode deleted [ 47.742538][ T521] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 47.748139][ T509] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 47.748168][ T509] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/3/file1 supports timestamps until 2038 (0x7fffffff) [ 47.761446][ T511] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 47.774396][ T521] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.783425][ T511] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/4/file1 supports timestamps until 2038 (0x7fffffff) [ 47.790972][ T521] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 47.808574][ T525] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.814001][ T354] EXT4-fs (loop0): unmounting filesystem. [ 47.825991][ T525] EXT4-fs (loop5): Remounting filesystem read-only [ 47.843505][ T528] loop0: detected capacity change from 0 to 512 [ 47.848830][ T356] EXT4-fs (loop2): unmounting filesystem. [ 47.858385][ T525] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 47.859727][ T352] EXT4-fs (loop1): unmounting filesystem. [ 47.870767][ T514] EXT4-fs (loop4): 1 orphan inode deleted [ 47.875911][ T525] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.880948][ T514] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 47.898854][ T352] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 47.898911][ T355] EXT4-fs (loop3): unmounting filesystem. [ 47.908188][ T514] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/3/file1 supports timestamps until 2038 (0x7fffffff) [ 47.913972][ T525] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 47.940483][ T352] EXT4-fs (loop1): Remounting filesystem read-only [ 47.942252][ T528] EXT4-fs (loop0): 1 orphan inode deleted [ 47.946907][ T352] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor.1: mark_inode_dirty error [ 47.969571][ T534] loop1: detected capacity change from 0 to 512 [ 47.970035][ T532] loop3: detected capacity change from 0 to 512 [ 47.977327][ T528] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.990770][ T528] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/4/file1 supports timestamps until 2038 (0x7fffffff) [ 47.998295][ T537] loop2: detected capacity change from 0 to 512 [ 48.006635][ T538] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.012945][ T359] EXT4-fs (loop5): unmounting filesystem. [ 48.021107][ T535] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.034995][ T538] EXT4-fs (loop0): Remounting filesystem read-only [ 48.041510][ T535] EXT4-fs (loop4): Remounting filesystem read-only [ 48.041656][ T534] EXT4-fs (loop1): 1 orphan inode deleted [ 48.048181][ T535] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 48.053461][ T538] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 48.076181][ T534] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 48.082067][ T543] loop5: detected capacity change from 0 to 512 [ 48.085113][ T534] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/4/file1 supports timestamps until 2038 (0x7fffffff) [ 48.090967][ T538] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.105357][ T537] EXT4-fs (loop2): 1 orphan inode deleted [ 48.115827][ T535] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.129189][ T538] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 48.129924][ T532] EXT4-fs (loop3): 1 orphan inode deleted [ 48.141008][ T537] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 48.146193][ T535] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 48.155126][ T537] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/5/file1 supports timestamps until 2038 (0x7fffffff) [ 48.166260][ T532] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 48.182278][ T547] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.192825][ T532] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/4/file1 supports timestamps until 2038 (0x7fffffff) [ 48.199395][ T547] EXT4-fs (loop1): Remounting filesystem read-only [ 48.218349][ T354] EXT4-fs (loop0): unmounting filesystem. [ 48.221629][ T547] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 48.225625][ T543] EXT4-fs (loop5): 1 orphan inode deleted [ 48.235650][ T547] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.240894][ T358] EXT4-fs (loop4): unmounting filesystem. [ 48.250117][ T547] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 48.256570][ T551] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.267879][ T543] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 48.285044][ T551] EXT4-fs (loop3): Remounting filesystem read-only [ 48.287027][ T543] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/5/file1 supports timestamps until 2038 (0x7fffffff) [ 48.291490][ T356] EXT4-fs (loop2): unmounting filesystem. [ 48.307691][ T551] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 48.322467][ T352] EXT4-fs (loop1): unmounting filesystem. [ 48.322765][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.329448][ T551] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.343251][ T554] loop0: detected capacity change from 0 to 512 [ 48.353256][ T556] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.354601][ T551] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 48.364986][ T558] loop1: detected capacity change from 0 to 512 [ 48.381495][ T556] EXT4-fs (loop5): Remounting filesystem read-only [ 48.381865][ T555] loop4: detected capacity change from 0 to 512 [ 48.387827][ T556] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 48.394118][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 48.412164][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 48.413940][ T556] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.425446][ T558] EXT4-fs (loop1): 1 orphan inode deleted [ 48.432765][ T355] EXT4-fs (loop3): unmounting filesystem. [ 48.443853][ T558] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 48.449016][ T556] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 48.454800][ T566] loop2: detected capacity change from 0 to 512 [ 48.464408][ T558] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/5/file1 supports timestamps until 2038 (0x7fffffff) [ 48.487808][ T567] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.488381][ T554] EXT4-fs (loop0): 1 orphan inode deleted [ 48.497064][ T567] EXT4-fs (loop1): Remounting filesystem read-only [ 48.502707][ T555] EXT4-fs (loop4): 1 orphan inode deleted [ 48.509802][ T569] loop3: detected capacity change from 0 to 512 [ 48.514680][ T555] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 48.521653][ T567] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 48.530527][ T554] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.549401][ T567] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.549688][ T555] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/4/file1 supports timestamps until 2038 (0x7fffffff) [ 48.559171][ T566] EXT4-fs (loop2): 1 orphan inode deleted [ 48.578012][ T554] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/5/file1 supports timestamps until 2038 (0x7fffffff) [ 48.578565][ T569] EXT4-fs (loop3): 1 orphan inode deleted [ 48.592598][ T566] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/6/file1 supports timestamps until 2038 (0x7fffffff) [ 48.600421][ T574] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.611362][ T567] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 48.622745][ T569] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/5/file1 supports timestamps until 2038 (0x7fffffff) [ 48.648171][ T575] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.649739][ T577] loop5: detected capacity change from 0 to 512 [ 48.664264][ T574] EXT4-fs (loop4): Remounting filesystem read-only [ 48.669012][ T578] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.671995][ T574] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 48.679932][ T575] EXT4-fs (loop0): Remounting filesystem read-only [ 48.691648][ T574] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.699572][ T575] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #16: comm syz-executor.0: mark_inode_dirty error [ 48.708168][ T578] EXT4-fs (loop2): Remounting filesystem read-only [ 48.719344][ T574] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 48.736374][ T578] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 48.736515][ T575] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:477: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 48.749443][ T569] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.763404][ T577] EXT4-fs (loop5): 1 orphan inode deleted [ 48.770931][ T578] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.784135][ T577] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/6/file1 supports timestamps until 2038 (0x7fffffff) [ 48.799867][ T569] EXT4-fs (loop3): Remounting filesystem read-only [ 48.805041][ T578] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 48.807245][ T585] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.817701][ T569] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 48.828570][ T585] EXT4-fs (loop5): Remounting filesystem read-only [ 48.844936][ T585] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 48.847412][ T586] loop1: detected capacity change from 0 to 512 [ 48.862643][ T588] loop4: detected capacity change from 0 to 512 [ 48.862694][ T585] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.870794][ T590] loop0: detected capacity change from 0 to 512 [ 48.878355][ T569] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 48.893581][ T569] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 48.893846][ T585] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 48.921895][ T590] EXT4-fs (loop0): 1 orphan inode deleted [ 48.923504][ T599] loop3: detected capacity change from 0 to 512 [ 48.934046][ T586] EXT4-fs (loop1): 1 orphan inode deleted [ 48.935884][ T600] loop2: detected capacity change from 0 to 512 [ 48.939706][ T588] EXT4-fs (loop4): 1 orphan inode deleted [ 48.946207][ T586] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/6/file1 supports timestamps until 2038 (0x7fffffff) [ 48.952114][ T590] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/6/file1 supports timestamps until 2038 (0x7fffffff) [ 48.966416][ T588] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/5/file1 supports timestamps until 2038 (0x7fffffff) [ 48.982032][ T601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.002354][ T601] EXT4-fs (loop0): Remounting filesystem read-only [ 49.008770][ T602] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.017267][ T601] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.018845][ T602] EXT4-fs (loop1): Remounting filesystem read-only [ 49.035856][ T602] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 49.036717][ T601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.047710][ T602] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.059427][ T608] loop5: detected capacity change from 0 to 512 [ 49.065608][ T605] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.072060][ T599] EXT4-fs (loop3): 1 orphan inode deleted [ 49.081861][ T602] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 49.086793][ T599] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/6/file1 supports timestamps until 2038 (0x7fffffff) [ 49.098070][ T601] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.114741][ T610] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.124037][ T600] EXT4-fs (loop2): 1 orphan inode deleted [ 49.132778][ T610] EXT4-fs (loop3): Remounting filesystem read-only [ 49.144334][ T605] EXT4-fs (loop4): Remounting filesystem read-only 2024/09/12 09:02:49 executed programs: 43 [ 49.144342][ T610] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 49.156600][ T600] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.162369][ T605] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 49.177503][ T610] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.189956][ T611] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.201321][ T610] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 49.205676][ T605] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.217744][ T611] EXT4-fs (loop2): Remounting filesystem read-only [ 49.226234][ T605] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 49.232677][ T611] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 49.255551][ T611] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.257830][ T608] EXT4-fs (loop5): 1 orphan inode deleted [ 49.265295][ T611] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 49.273631][ T608] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.284103][ T615] loop0: detected capacity change from 0 to 512 [ 49.304921][ T617] loop1: detected capacity change from 0 to 512 [ 49.317499][ T624] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.318525][ T625] loop2: detected capacity change from 0 to 512 [ 49.327952][ T620] loop3: detected capacity change from 0 to 512 [ 49.336727][ T622] loop4: detected capacity change from 0 to 512 [ 49.345323][ T624] EXT4-fs (loop5): Remounting filesystem read-only [ 49.345646][ T617] EXT4-fs (loop1): 1 orphan inode deleted [ 49.351784][ T624] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 49.368810][ T624] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.368862][ T617] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.392093][ T624] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 49.394033][ T615] EXT4-fs (loop0): 1 orphan inode deleted [ 49.406766][ T625] EXT4-fs (loop2): 1 orphan inode deleted [ 49.411143][ T622] EXT4-fs (loop4): 1 orphan inode deleted [ 49.416773][ T625] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/8/file1 supports timestamps until 2038 (0x7fffffff) [ 49.420888][ T622] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/6/file1 supports timestamps until 2038 (0x7fffffff) [ 49.437421][ T615] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.449042][ T636] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.465129][ T637] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.472200][ T352] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.480825][ T636] EXT4-fs (loop2): Remounting filesystem read-only [ 49.495767][ T352] EXT4-fs (loop1): Remounting filesystem read-only [ 49.496190][ T620] EXT4-fs (loop3): 1 orphan inode deleted [ 49.502117][ T352] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor.1: mark_inode_dirty error [ 49.512774][ T639] loop5: detected capacity change from 0 to 512 [ 49.519130][ T637] EXT4-fs (loop4): Remounting filesystem read-only [ 49.526265][ T640] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.540487][ T636] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 49.551913][ T620] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.552177][ T636] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.566312][ T640] EXT4-fs (loop0): Remounting filesystem read-only [ 49.581416][ T640] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.592834][ T637] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 49.603085][ T639] EXT4-fs (loop5): 1 orphan inode deleted [ 49.605033][ T637] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.611468][ T645] loop1: detected capacity change from 0 to 512 [ 49.618955][ T636] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 49.625381][ T644] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.637163][ T637] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 49.645686][ T639] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/8/file1 supports timestamps until 2038 (0x7fffffff) [ 49.657039][ T640] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.670989][ T640] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 49.684803][ T647] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.691826][ T644] EXT4-fs (loop3): Remounting filesystem read-only [ 49.704489][ T647] EXT4-fs (loop5): Remounting filesystem read-only [ 49.707338][ T644] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 49.715382][ T647] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 49.725981][ T644] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.736608][ T647] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.746073][ T645] EXT4-fs (loop1): 1 orphan inode deleted [ 49.760565][ T644] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 49.765443][ T651] loop4: detected capacity change from 0 to 512 [ 49.772075][ T647] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 49.778510][ T645] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/8/file1 supports timestamps until 2038 (0x7fffffff) [ 49.807050][ T653] loop2: detected capacity change from 0 to 512 [ 49.815849][ T658] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.817832][ T656] loop0: detected capacity change from 0 to 512 [ 49.825345][ T658] EXT4-fs (loop1): Remounting filesystem read-only [ 49.837741][ T658] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor.1: mark_inode_dirty error [ 49.840488][ T651] EXT4-fs (loop4): 1 orphan inode deleted [ 49.849278][ T658] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.858398][ T661] loop3: detected capacity change from 0 to 512 [ 49.870022][ T658] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor.1: mark_inode_dirty error [ 49.870380][ T651] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/7/file1 supports timestamps until 2038 (0x7fffffff) [ 49.888262][ T653] EXT4-fs (loop2): 1 orphan inode deleted [ 49.901464][ T653] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/9/file1 supports timestamps until 2038 (0x7fffffff) [ 49.906921][ T666] loop5: detected capacity change from 0 to 512 [ 49.924991][ T661] EXT4-fs (loop3): 1 orphan inode deleted [ 49.926897][ T672] loop1: detected capacity change from 0 to 512 [ 49.930894][ T661] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/8/file1 supports timestamps until 2038 (0x7fffffff) [ 49.951114][ T668] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.961163][ T656] EXT4-fs (loop0): 1 orphan inode deleted [ 49.961387][ T673] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.967028][ T656] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/8/file1 supports timestamps until 2038 (0x7fffffff) [ 49.976298][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 49.990234][ T666] EXT4-fs (loop5): 1 orphan inode deleted [ 49.999261][ T673] EXT4-fs (loop3): Remounting filesystem read-only [ 50.004807][ T666] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/9/file1 supports timestamps until 2038 (0x7fffffff) [ 50.013488][ T673] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 50.024966][ T668] EXT4-fs (loop4): Remounting filesystem read-only [ 50.037065][ T677] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.042847][ T673] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.052991][ T668] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 50.061137][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 50.072936][ T673] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 50.080107][ T672] EXT4-fs (loop1): 1 orphan inode deleted [ 50.090332][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 50.095706][ T672] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/9/file1 supports timestamps until 2038 (0x7fffffff) [ 50.106936][ T677] EXT4-fs (loop0): Remounting filesystem read-only [ 50.127492][ T680] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.128061][ T677] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 50.145068][ T668] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.158895][ T677] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.158903][ T680] EXT4-fs (loop5): Remounting filesystem read-only [ 50.169953][ T680] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 50.178410][ T683] loop2: detected capacity change from 0 to 512 [ 50.186076][ T680] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.192029][ T668] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 50.212842][ T680] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 50.215240][ T677] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 50.239157][ T352] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.244577][ T685] loop3: detected capacity change from 0 to 512 [ 50.248970][ T352] EXT4-fs (loop1): Remounting filesystem read-only [ 50.261001][ T352] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor.1: mark_inode_dirty error [ 50.265757][ T688] loop5: detected capacity change from 0 to 512 [ 50.282387][ T691] loop4: detected capacity change from 0 to 512 [ 50.283851][ T693] loop0: detected capacity change from 0 to 512 [ 50.299258][ T695] loop1: detected capacity change from 0 to 512 [ 50.305922][ T683] EXT4-fs (loop2): 1 orphan inode deleted [ 50.311665][ T683] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/10/file1 supports timestamps until 2038 (0x7fffffff) [ 50.312158][ T685] EXT4-fs (loop3): 1 orphan inode deleted [ 50.326437][ T688] EXT4-fs (loop5): 1 orphan inode deleted [ 50.332978][ T703] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.336767][ T688] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/10/file1 supports timestamps until 2038 (0x7fffffff) [ 50.347753][ T703] EXT4-fs (loop2): Remounting filesystem read-only [ 50.360004][ T685] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/9/file1 supports timestamps until 2038 (0x7fffffff) [ 50.368441][ T703] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 50.381833][ T704] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.395513][ T703] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.402109][ T695] EXT4-fs (loop1): 1 orphan inode deleted [ 50.412213][ T704] EXT4-fs (loop5): Remounting filesystem read-only [ 50.415608][ T703] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 50.421926][ T704] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 50.433482][ T691] EXT4-fs (loop4): 1 orphan inode deleted [ 50.444994][ T693] EXT4-fs (loop0): 1 orphan inode deleted [ 50.450717][ T695] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/10/file1 supports timestamps until 2038 (0x7fffffff) [ 50.455718][ T704] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.469995][ T691] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/8/file1 supports timestamps until 2038 (0x7fffffff) [ 50.479126][ T693] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/9/file1 supports timestamps until 2038 (0x7fffffff) [ 50.483258][ T709] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.495010][ T355] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.506912][ T704] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 50.535316][ T710] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.537908][ T711] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.555285][ T709] EXT4-fs (loop0): Remounting filesystem read-only [ 50.556140][ T710] EXT4-fs (loop1): Remounting filesystem read-only [ 50.561765][ T709] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 50.573711][ T355] EXT4-fs (loop3): Remounting filesystem read-only [ 50.579387][ T710] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 50.586132][ T355] EXT4-fs error (device loop3): ext4_quota_off:7053: inode #3: comm syz-executor.3: mark_inode_dirty error [ 50.597131][ T709] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.608169][ T711] EXT4-fs (loop4): Remounting filesystem read-only [ 50.617519][ T710] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.628921][ T714] loop2: detected capacity change from 0 to 512 [ 50.633020][ T711] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 50.650446][ T710] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 50.662227][ T711] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.662690][ T709] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 50.672998][ T716] loop5: detected capacity change from 0 to 512 [ 50.692720][ T711] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 50.693467][ T719] loop3: detected capacity change from 0 to 512 [ 50.717274][ T721] loop1: detected capacity change from 0 to 512 [ 50.722481][ T725] loop0: detected capacity change from 0 to 512 [ 50.731056][ T714] EXT4-fs (loop2): 1 orphan inode deleted [ 50.732012][ T727] loop4: detected capacity change from 0 to 512 [ 50.736976][ T719] EXT4-fs (loop3): 1 orphan inode deleted [ 50.742956][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 50.742959][ T27] audit: type=1400 audit(1726131770.962:100): avc: denied { remove_name } for pid=79 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 [ 50.748466][ T714] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/11/file1 supports timestamps until 2038 (0x7fffffff) [ 50.754782][ T716] EXT4-fs (loop5): 1 orphan inode deleted [ 50.776399][ T719] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/10/file1 supports timestamps until 2038 (0x7fffffff) [ 50.790677][ T721] EXT4-fs (loop1): 1 orphan inode deleted [ 50.798659][ T27] audit: type=1400 audit(1726131770.962:101): avc: denied { rename } for pid=79 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 [ 50.811077][ T735] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.816169][ T716] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/11/file1 supports timestamps until 2038 (0x7fffffff) [ 50.837613][ T735] EXT4-fs (loop2): Remounting filesystem read-only [ 50.861218][ T721] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/11/file1 supports timestamps until 2038 (0x7fffffff) [ 50.866654][ T735] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 50.890215][ T737] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.892005][ T735] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.903611][ T736] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.911858][ T735] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 50.919702][ T737] EXT4-fs (loop5): Remounting filesystem read-only [ 50.931054][ T736] EXT4-fs (loop3): Remounting filesystem read-only [ 50.938525][ T739] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.943770][ T736] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 50.953178][ T737] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 50.964924][ T736] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.975705][ T739] EXT4-fs (loop1): Remounting filesystem read-only [ 50.987523][ T737] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 50.991493][ T739] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 51.000722][ T725] EXT4-fs (loop0): 1 orphan inode deleted [ 51.013106][ T737] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 51.017695][ T739] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.029195][ T725] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/10/file1 supports timestamps until 2038 (0x7fffffff) [ 51.039113][ T736] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 51.053015][ T739] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 51.076618][ T727] EXT4-fs (loop4): 1 orphan inode deleted [ 51.077273][ T742] EXT4-fs error (device loop0): ext4_ext_map_blocks:4160: inode #16: comm syz-executor.0: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.084071][ T727] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/9/file1 supports timestamps until 2038 (0x7fffffff) [ 51.110528][ T742] EXT4-fs (loop0): Remounting filesystem read-only [ 51.122109][ T744] loop2: detected capacity change from 0 to 512 [ 51.126473][ T746] loop1: detected capacity change from 0 to 512 [ 51.139052][ T749] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.139547][ T748] loop5: detected capacity change from 0 to 512 [ 51.150456][ T749] EXT4-fs (loop4): Remounting filesystem read-only [ 51.160828][ T749] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 51.165617][ T752] loop3: detected capacity change from 0 to 512 [ 51.177518][ T746] EXT4-fs (loop1): 1 orphan inode deleted [ 51.183824][ T746] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/12/file1 supports timestamps until 2038 (0x7fffffff) [ 51.185668][ T749] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.200358][ T758] loop0: detected capacity change from 0 to 512 [ 51.207413][ T744] EXT4-fs (loop2): 1 orphan inode deleted [ 51.219381][ T748] EXT4-fs (loop5): 1 orphan inode deleted [ 51.221453][ T761] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.225956][ T748] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/12/file1 supports timestamps until 2038 (0x7fffffff) [ 51.248326][ T761] EXT4-fs (loop1): Remounting filesystem read-only [ 51.250340][ T752] EXT4-fs (loop3): 1 orphan inode deleted [ 51.254837][ T761] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 51.263173][ T744] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/12/file1 supports timestamps until 2038 (0x7fffffff) [ 51.272025][ T752] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/11/file1 supports timestamps until 2038 (0x7fffffff) [ 51.289955][ T763] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.300257][ T761] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.318105][ T765] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.318955][ T749] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 51.330790][ T765] EXT4-fs (loop3): Remounting filesystem read-only [ 51.338691][ T763] EXT4-fs (loop5): Remounting filesystem read-only [ 51.346587][ T761] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 51.351328][ T763] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 51.369532][ T758] EXT4-fs (loop0): 1 orphan inode deleted [ 51.374381][ T763] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.380194][ T758] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/11/file1 supports timestamps until 2038 (0x7fffffff) [ 51.389250][ T765] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 51.414198][ T763] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 51.414456][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.425648][ T768] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.444399][ T765] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.453596][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 51.456105][ T770] loop4: detected capacity change from 0 to 512 [ 51.460170][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 51.466811][ T765] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 51.477482][ T768] EXT4-fs (loop0): Remounting filesystem read-only [ 51.494967][ T768] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 51.495931][ T772] loop1: detected capacity change from 0 to 512 [ 51.506424][ T768] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.517372][ T770] EXT4-fs (loop4): 1 orphan inode deleted [ 51.521745][ T768] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 51.531847][ T777] loop2: detected capacity change from 0 to 512 [ 51.538637][ T770] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/10/file1 supports timestamps until 2038 (0x7fffffff) [ 51.545605][ T772] EXT4-fs (loop1): 1 orphan inode deleted [ 51.564382][ T772] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/13/file1 supports timestamps until 2038 (0x7fffffff) [ 51.584763][ T780] loop5: detected capacity change from 0 to 512 [ 51.587694][ T781] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.593342][ T784] loop0: detected capacity change from 0 to 512 [ 51.602082][ T787] loop3: detected capacity change from 0 to 512 [ 51.613281][ T786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.617335][ T781] EXT4-fs (loop4): Remounting filesystem read-only [ 51.623304][ T786] EXT4-fs (loop1): Remounting filesystem read-only [ 51.629826][ T787] EXT4-fs (loop3): 1 orphan inode deleted [ 51.635215][ T786] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 51.635263][ T786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.640988][ T787] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/12/file1 supports timestamps until 2038 (0x7fffffff) [ 51.652328][ T781] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 51.662163][ T777] EXT4-fs (loop2): 1 orphan inode deleted [ 51.676698][ T796] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.689699][ T784] EXT4-fs (loop0): 1 orphan inode deleted [ 51.692656][ T786] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 51.702378][ T780] EXT4-fs (loop5): 1 orphan inode deleted [ 51.707337][ T781] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.719161][ T784] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/12/file1 supports timestamps until 2038 (0x7fffffff) [ 51.724490][ T777] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/13/file1 supports timestamps until 2038 (0x7fffffff) [ 51.750342][ T780] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/13/file1 supports timestamps until 2038 (0x7fffffff) [ 51.761367][ T781] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 51.775814][ T796] EXT4-fs (loop3): Remounting filesystem read-only [ 51.794021][ T798] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.796182][ T796] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 51.804319][ T798] EXT4-fs (loop0): Remounting filesystem read-only [ 51.816274][ T799] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.820919][ T798] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 51.842057][ T798] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.847687][ T799] EXT4-fs (loop2): Remounting filesystem read-only [ 51.853601][ T802] loop1: detected capacity change from 0 to 512 [ 51.857897][ T799] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 51.865102][ T796] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.885563][ T798] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 51.886048][ T796] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 51.901640][ T799] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.910489][ T804] loop4: detected capacity change from 0 to 512 [ 51.917995][ T359] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.925078][ T799] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor.2: mark_inode_dirty error [ 51.944298][ T359] EXT4-fs (loop5): Remounting filesystem read-only [ 51.944696][ T802] EXT4-fs (loop1): 1 orphan inode deleted [ 51.950661][ T359] EXT4-fs error (device loop5): ext4_quota_off:7053: inode #3: comm syz-executor.5: mark_inode_dirty error [ 51.966294][ T802] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/14/file1 supports timestamps until 2038 (0x7fffffff) [ 51.969734][ T809] loop0: detected capacity change from 0 to 512 [ 51.990787][ T804] EXT4-fs (loop4): 1 orphan inode deleted [ 51.991188][ T811] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 51.997035][ T804] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/11/file1 supports timestamps until 2038 (0x7fffffff) [ 52.022348][ T811] EXT4-fs (loop1): Remounting filesystem read-only [ 52.022684][ T813] loop5: detected capacity change from 0 to 512 [ 52.030836][ T816] loop3: detected capacity change from 0 to 512 [ 52.041092][ T811] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 52.041577][ T815] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.056364][ T819] loop2: detected capacity change from 0 to 512 [ 52.068465][ T811] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.074205][ T815] EXT4-fs (loop4): Remounting filesystem read-only [ 52.078254][ T809] EXT4-fs (loop0): 1 orphan inode deleted [ 52.084308][ T815] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 52.089893][ T811] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 52.101100][ T809] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/13/file1 supports timestamps until 2038 (0x7fffffff) [ 52.113048][ T813] EXT4-fs (loop5): 1 orphan inode deleted [ 52.131962][ T815] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.133488][ T813] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/14/file1 supports timestamps until 2038 (0x7fffffff) [ 52.142793][ T816] EXT4-fs (loop3): 1 orphan inode deleted [ 52.155612][ T815] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 52.161117][ T819] EXT4-fs (loop2): 1 orphan inode deleted [ 52.172176][ T816] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/13/file1 supports timestamps until 2038 (0x7fffffff) [ 52.177806][ T819] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/14/file1 supports timestamps until 2038 (0x7fffffff) [ 52.200354][ T828] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.205390][ T827] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.217656][ T828] EXT4-fs (loop5): Remounting filesystem read-only [ 52.226917][ T830] EXT4-fs error (device loop2): ext4_map_blocks:721: inode #16: block 41: comm syz-executor.2: lblock 0 mapped to illegal pblock 41 (length 1) [ 52.244563][ T827] EXT4-fs (loop0): Remounting filesystem read-only [ 52.245372][ T828] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 52.251380][ T827] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 52.273355][ T833] loop4: detected capacity change from 0 to 512 [ 52.275745][ T834] loop1: detected capacity change from 0 to 512 [ 52.280214][ T830] EXT4-fs (loop2): Remounting filesystem read-only [ 52.292457][ T828] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.292471][ T355] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.311530][ T828] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 52.311739][ T827] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.323819][ T355] EXT4-fs (loop3): Remounting filesystem read-only [ 52.335210][ T827] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 52.338703][ T355] EXT4-fs error (device loop3): ext4_quota_off:7053: inode #3: comm syz-executor.3: mark_inode_dirty error [ 52.358612][ T834] EXT4-fs (loop1): 1 orphan inode deleted [ 52.366617][ T834] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/15/file1 supports timestamps until 2038 (0x7fffffff) [ 52.372601][ T840] loop5: detected capacity change from 0 to 512 [ 52.382287][ T833] EXT4-fs (loop4): 1 orphan inode deleted [ 52.392362][ T833] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/12/file1 supports timestamps until 2038 (0x7fffffff) [ 52.399353][ T843] loop3: detected capacity change from 0 to 512 [ 52.407397][ T841] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.413868][ T844] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.436360][ T846] loop2: detected capacity change from 0 to 512 [ 52.437510][ T848] loop0: detected capacity change from 0 to 512 [ 52.442680][ T844] EXT4-fs (loop4): Remounting filesystem read-only [ 52.454988][ T841] EXT4-fs (loop1): Remounting filesystem read-only [ 52.455394][ T844] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 52.461314][ T841] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 52.473822][ T848] EXT4-fs (loop0): 1 orphan inode deleted [ 52.484295][ T844] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.489789][ T841] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.499070][ T848] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/14/file1 supports timestamps until 2038 (0x7fffffff) [ 52.508842][ T843] EXT4-fs (loop3): 1 orphan inode deleted [ 52.522423][ T840] EXT4-fs (loop5): 1 orphan inode deleted [ 52.529223][ T846] EXT4-fs (loop2): 1 orphan inode deleted [ 52.533263][ T840] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/15/file1 supports timestamps until 2038 (0x7fffffff) [ 52.539752][ T846] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/15/file1 supports timestamps until 2038 (0x7fffffff) [ 52.556555][ T841] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 52.567866][ T857] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.580254][ T843] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/14/file1 supports timestamps until 2038 (0x7fffffff) [ 52.590300][ T844] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 52.602376][ T859] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.622085][ T859] EXT4-fs (loop2): Remounting filesystem read-only [ 52.622640][ T860] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.628433][ T859] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 52.647348][ T857] EXT4-fs (loop5): Remounting filesystem read-only [ 52.649719][ T860] EXT4-fs (loop3): Remounting filesystem read-only [ 52.657952][ T857] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 52.662405][ T859] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.675469][ T860] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 52.683200][ T857] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.694009][ T860] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.703110][ T857] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 52.712129][ T859] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 52.735384][ T860] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 52.742667][ T863] loop1: detected capacity change from 0 to 512 [ 52.756339][ T866] loop4: detected capacity change from 0 to 512 [ 52.763479][ T868] loop0: detected capacity change from 0 to 512 [ 52.770992][ T871] loop5: detected capacity change from 0 to 512 [ 52.781052][ T873] loop3: detected capacity change from 0 to 512 [ 52.787790][ T863] EXT4-fs (loop1): 1 orphan inode deleted [ 52.790633][ T878] loop2: detected capacity change from 0 to 512 [ 52.796719][ T863] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/16/file1 supports timestamps until 2038 (0x7fffffff) [ 52.814396][ T866] EXT4-fs (loop4): 1 orphan inode deleted [ 52.819991][ T868] EXT4-fs (loop0): 1 orphan inode deleted [ 52.820117][ T866] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/13/file1 supports timestamps until 2038 (0x7fffffff) [ 52.840382][ T868] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/15/file1 supports timestamps until 2038 (0x7fffffff) [ 52.850010][ T871] EXT4-fs (loop5): 1 orphan inode deleted [ 52.860492][ T886] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.860523][ T883] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.873781][ T887] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.878960][ T871] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/16/file1 supports timestamps until 2038 (0x7fffffff) [ 52.888514][ T886] EXT4-fs (loop4): Remounting filesystem read-only [ 52.902348][ T883] EXT4-fs (loop1): Remounting filesystem read-only [ 52.909107][ T878] EXT4-fs (loop2): 1 orphan inode deleted [ 52.914913][ T883] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 52.920774][ T873] EXT4-fs (loop3): 1 orphan inode deleted [ 52.932139][ T886] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 52.937526][ T878] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/16/file1 supports timestamps until 2038 (0x7fffffff) [ 52.948844][ T883] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 52.971241][ T873] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/15/file1 supports timestamps until 2038 (0x7fffffff) [ 52.972079][ T887] EXT4-fs (loop0): Remounting filesystem read-only [ 52.993619][ T883] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 52.996023][ T887] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 53.006052][ T891] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.016695][ T886] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.026891][ T891] EXT4-fs (loop3): Remounting filesystem read-only [ 53.038026][ T892] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.042255][ T891] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 53.053295][ T887] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.062787][ T892] EXT4-fs (loop2): Remounting filesystem read-only [ 53.071603][ T887] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 53.077824][ T886] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 53.089091][ T892] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 53.100834][ T891] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.112223][ T359] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.121278][ T891] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 53.142080][ T892] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.146574][ T359] EXT4-fs (loop5): Remounting filesystem read-only [ 53.155222][ T892] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 53.160818][ T894] loop1: detected capacity change from 0 to 512 [ 53.169183][ T359] EXT4-fs error (device loop5): ext4_quota_off:7053: inode #3: comm syz-executor.5: mark_inode_dirty error [ 53.191138][ T894] EXT4-fs (loop1): 1 orphan inode deleted [ 53.191814][ T899] loop0: detected capacity change from 0 to 512 [ 53.196769][ T894] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/17/file1 supports timestamps until 2038 (0x7fffffff) [ 53.205026][ T898] loop5: detected capacity change from 0 to 512 [ 53.231980][ T906] loop3: detected capacity change from 0 to 512 [ 53.232155][ T902] loop4: detected capacity change from 0 to 512 [ 53.242439][ T904] loop2: detected capacity change from 0 to 512 [ 53.246027][ T898] EXT4-fs (loop5): 1 orphan inode deleted [ 53.255950][ T898] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/17/file1 supports timestamps until 2038 (0x7fffffff) [ 53.256683][ T899] EXT4-fs (loop0): 1 orphan inode deleted [ 53.273048][ T913] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.275724][ T899] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/16/file1 supports timestamps until 2038 (0x7fffffff) [ 53.284845][ T352] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.300195][ T913] EXT4-fs (loop5): Remounting filesystem read-only [ 53.311054][ T906] EXT4-fs (loop3): 1 orphan inode deleted [ 53.314357][ T902] EXT4-fs (loop4): 1 orphan inode deleted [ 53.319959][ T906] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/16/file1 supports timestamps until 2038 (0x7fffffff) [ 53.325439][ T902] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/14/file1 supports timestamps until 2038 (0x7fffffff) [ 53.341142][ T352] EXT4-fs (loop1): Remounting filesystem read-only [ 53.353858][ T904] EXT4-fs (loop2): 1 orphan inode deleted [ 53.361001][ T352] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor.1: mark_inode_dirty error [ 53.365158][ T913] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 53.388765][ T904] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/17/file1 supports timestamps until 2038 (0x7fffffff) [ 53.392511][ T922] loop1: detected capacity change from 0 to 512 [ 53.408899][ T354] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.417517][ T913] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.421129][ T354] EXT4-fs (loop0): Remounting filesystem read-only [ 53.434392][ T923] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.437589][ T354] EXT4-fs error (device loop0): ext4_quota_off:7053: inode #3: comm syz-executor.0: mark_inode_dirty error [ 53.444306][ T923] EXT4-fs (loop4): Remounting filesystem read-only [ 53.456911][ T913] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 53.461853][ T923] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 53.484220][ T355] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.484396][ T923] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.502813][ T923] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 53.504025][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.515741][ T928] loop0: detected capacity change from 0 to 512 [ 53.527081][ T355] EXT4-fs (loop3): Remounting filesystem read-only [ 53.536086][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 53.537761][ T922] EXT4-fs (loop1): 1 orphan inode deleted [ 53.542691][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 53.548699][ T355] EXT4-fs error (device loop3): ext4_quota_off:7053: inode #3: comm syz-executor.3: mark_inode_dirty error [ 53.570472][ T922] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/18/file1 supports timestamps until 2038 (0x7fffffff) [ 53.585982][ T934] loop5: detected capacity change from 0 to 512 [ 53.586185][ T935] loop3: detected capacity change from 0 to 512 [ 53.595683][ T936] loop2: detected capacity change from 0 to 512 [ 53.606597][ T928] EXT4-fs (loop0): 1 orphan inode deleted [ 53.607579][ T937] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.613782][ T939] loop4: detected capacity change from 0 to 512 [ 53.621765][ T928] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/17/file1 supports timestamps until 2038 (0x7fffffff) [ 53.628650][ T937] EXT4-fs (loop1): Remounting filesystem read-only [ 53.643433][ T943] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.648899][ T937] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 53.669247][ T943] EXT4-fs (loop0): Remounting filesystem read-only [ 53.669772][ T937] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.676656][ T934] EXT4-fs (loop5): 1 orphan inode deleted [ 53.685038][ T936] EXT4-fs (loop2): 1 orphan inode deleted [ 53.690437][ T934] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/18/file1 supports timestamps until 2038 (0x7fffffff) [ 53.695935][ T935] EXT4-fs (loop3): 1 orphan inode deleted [ 53.710899][ T937] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 53.715936][ T943] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 53.726990][ T935] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/17/file1 supports timestamps until 2038 (0x7fffffff) [ 53.740063][ T936] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/18/file1 supports timestamps until 2038 (0x7fffffff) [ 53.760343][ T943] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.766994][ T948] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.775836][ T949] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.785619][ T948] EXT4-fs (loop5): Remounting filesystem read-only [ 53.797610][ T943] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 53.800038][ T948] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 53.817593][ T939] EXT4-fs (loop4): 1 orphan inode deleted [ 53.823784][ T949] EXT4-fs (loop3): Remounting filesystem read-only [ 53.829849][ T948] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.834691][ T949] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 53.844259][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.855602][ T939] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/15/file1 supports timestamps until 2038 (0x7fffffff) [ 53.865152][ T948] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 53.878943][ T949] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.890628][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 53.901344][ T953] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.906959][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 53.927025][ T949] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor.3: mark_inode_dirty error [ 53.941935][ T955] loop1: detected capacity change from 0 to 512 [ 53.949093][ T953] EXT4-fs (loop4): Remounting filesystem read-only [ 53.951028][ T957] loop0: detected capacity change from 0 to 512 [ 53.963005][ T953] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 53.975986][ T953] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 53.978605][ T962] loop2: detected capacity change from 0 to 512 [ 53.985865][ T953] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 53.992440][ T960] loop5: detected capacity change from 0 to 512 [ 54.012105][ T965] loop3: detected capacity change from 0 to 512 [ 54.018985][ T955] EXT4-fs (loop1): 1 orphan inode deleted [ 54.024523][ T955] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/19/file1 supports timestamps until 2038 (0x7fffffff) [ 54.040095][ T957] EXT4-fs (loop0): 1 orphan inode deleted [ 54.042910][ T971] loop4: detected capacity change from 0 to 512 [ 54.045628][ T957] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/18/file1 supports timestamps until 2038 (0x7fffffff) [ 54.065823][ T962] EXT4-fs (loop2): 1 orphan inode deleted [ 54.071596][ T962] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/19/file1 supports timestamps until 2038 (0x7fffffff) [ 54.072498][ T973] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.095048][ T974] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.104535][ T973] EXT4-fs (loop0): Remounting filesystem read-only [ 54.110172][ T974] EXT4-fs (loop2): Remounting filesystem read-only [ 54.110931][ T973] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 54.117624][ T974] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 54.128961][ T973] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.140244][ T352] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.149595][ T974] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.159135][ T965] EXT4-fs (loop3): 1 orphan inode deleted [ 54.167854][ T960] EXT4-fs (loop5): 1 orphan inode deleted [ 54.173324][ T973] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 54.178734][ T352] EXT4-fs (loop1): Remounting filesystem read-only [ 54.190206][ T965] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/18/file1 supports timestamps until 2038 (0x7fffffff) [ 54.196543][ T352] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor.1: mark_inode_dirty error [ 54.210350][ T960] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/19/file1 supports timestamps until 2038 (0x7fffffff) 2024/09/12 09:02:54 executed programs: 116 [ 54.221589][ T974] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 54.247672][ T981] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.258364][ T971] EXT4-fs (loop4): 1 orphan inode deleted [ 54.264172][ T971] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/16/file1 supports timestamps until 2038 (0x7fffffff) [ 54.267907][ T983] loop1: detected capacity change from 0 to 512 [ 54.278306][ T981] EXT4-fs (loop3): Remounting filesystem read-only [ 54.286473][ T986] loop0: detected capacity change from 0 to 512 [ 54.290561][ T981] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 54.308714][ T985] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.309072][ T987] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.327272][ T981] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.336538][ T987] EXT4-fs (loop4): Remounting filesystem read-only [ 54.336931][ T981] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 54.342961][ T987] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 54.356230][ T985] EXT4-fs (loop5): Remounting filesystem read-only [ 54.369114][ T990] loop2: detected capacity change from 0 to 512 [ 54.372092][ T985] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 54.391532][ T985] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.400915][ T987] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.401196][ T986] EXT4-fs (loop0): 1 orphan inode deleted [ 54.415925][ T987] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 54.430456][ T995] loop3: detected capacity change from 0 to 512 [ 54.437046][ T985] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 54.437087][ T983] EXT4-fs (loop1): 1 orphan inode deleted [ 54.446829][ T986] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/19/file1 supports timestamps until 2038 (0x7fffffff) [ 54.470217][ T998] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.470932][ T983] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/20/file1 supports timestamps until 2038 (0x7fffffff) [ 54.484120][ T995] EXT4-fs (loop3): 1 orphan inode deleted [ 54.493479][ T990] EXT4-fs (loop2): 1 orphan inode deleted [ 54.500719][ T995] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/19/file1 supports timestamps until 2038 (0x7fffffff) [ 54.504527][ T990] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/20/file1 supports timestamps until 2038 (0x7fffffff) [ 54.520742][ T998] EXT4-fs (loop0): Remounting filesystem read-only [ 54.536185][ T1001] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.540648][ T998] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 54.549001][ T1001] EXT4-fs (loop1): Remounting filesystem read-only [ 54.566415][ T1001] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 54.571937][ T1005] loop4: detected capacity change from 0 to 512 [ 54.584035][ T998] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.594338][ T1001] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.597460][ T1007] loop5: detected capacity change from 0 to 512 [ 54.603769][ T998] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 54.609866][ T355] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.621387][ T1001] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 54.630706][ T355] EXT4-fs (loop3): Remounting filesystem read-only [ 54.648138][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.648677][ T355] EXT4-fs error (device loop3): ext4_quota_off:7053: inode #3: comm syz-executor.3: mark_inode_dirty error [ 54.659500][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 54.669416][ T1005] EXT4-fs (loop4): 1 orphan inode deleted [ 54.674913][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 54.693124][ T1005] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/17/file1 supports timestamps until 2038 (0x7fffffff) [ 54.709073][ T1013] loop3: detected capacity change from 0 to 512 [ 54.710627][ T1016] loop2: detected capacity change from 0 to 512 [ 54.717354][ T1017] loop0: detected capacity change from 0 to 512 [ 54.729101][ T1007] EXT4-fs (loop5): 1 orphan inode deleted [ 54.736033][ T1020] loop1: detected capacity change from 0 to 512 [ 54.742638][ T1007] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/20/file1 supports timestamps until 2038 (0x7fffffff) [ 54.757238][ T1017] EXT4-fs (loop0): 1 orphan inode deleted [ 54.762834][ T1017] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/20/file1 supports timestamps until 2038 (0x7fffffff) [ 54.777065][ T1016] EXT4-fs (loop2): 1 orphan inode deleted [ 54.782690][ T1016] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/21/file1 supports timestamps until 2038 (0x7fffffff) [ 54.797810][ T1005] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.808256][ T1013] EXT4-fs (loop3): 1 orphan inode deleted [ 54.813801][ T1013] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/20/file1 supports timestamps until 2038 (0x7fffffff) [ 54.829082][ T1005] EXT4-fs (loop4): Remounting filesystem read-only [ 54.835377][ T1005] EXT4-fs error (device loop4): ext4_dirty_inode:6074: inode #16: comm syz-executor.4: mark_inode_dirty error [ 54.837740][ T1030] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.848656][ T1034] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.865719][ T1030] EXT4-fs (loop2): Remounting filesystem read-only [ 54.866475][ T1033] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.866931][ T1035] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.872868][ T1020] EXT4-fs (loop1): 1 orphan inode deleted [ 54.890694][ T1030] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 54.896129][ T1005] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:477: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 54.907600][ T1020] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/21/file1 supports timestamps until 2038 (0x7fffffff) [ 54.922118][ T1034] EXT4-fs (loop5): Remounting filesystem read-only [ 54.936618][ T1033] EXT4-fs (loop0): Remounting filesystem read-only [ 54.941231][ T1034] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 54.948097][ T1035] EXT4-fs (loop3): Remounting filesystem read-only [ 54.958986][ T1033] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 54.965271][ T1030] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.985847][ T1035] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 54.985859][ T1005] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.006442][ T1034] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.007796][ T1035] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.015763][ T1033] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.025062][ T1005] EXT4-fs error (device loop4): ext4_alloc_file_blocks:4506: inode #16: comm syz-executor.4: mark_inode_dirty error [ 55.034713][ T1030] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 55.057587][ T1035] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 55.066645][ T1033] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 55.068963][ T1034] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 55.091773][ T395] Quota error (device loop4): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 55.113361][ T1038] loop4: detected capacity change from 0 to 512 [ 55.126706][ T352] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.136407][ T352] EXT4-fs (loop1): Remounting filesystem read-only [ 55.146461][ T1044] loop0: detected capacity change from 0 to 512 [ 55.146614][ T1045] loop2: detected capacity change from 0 to 512 [ 55.158626][ T352] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor.1: mark_inode_dirty error [ 55.167149][ T1048] loop5: detected capacity change from 0 to 512 [ 55.171424][ T1046] loop3: detected capacity change from 0 to 512 [ 55.184985][ T1038] EXT4-fs (loop4): 1 orphan inode deleted [ 55.189039][ T1050] loop1: detected capacity change from 0 to 512 [ 55.190849][ T1038] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/18/file1 supports timestamps until 2038 (0x7fffffff) [ 55.212022][ T1045] EXT4-fs (loop2): 1 orphan inode deleted [ 55.213293][ T1059] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.217688][ T1045] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/22/file1 supports timestamps until 2038 (0x7fffffff) [ 55.227001][ T1046] EXT4-fs (loop3): 1 orphan inode deleted [ 55.242256][ T1059] EXT4-fs (loop4): Remounting filesystem read-only [ 55.246285][ T1044] EXT4-fs (loop0): 1 orphan inode deleted [ 55.252544][ T1059] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 55.252595][ T1059] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.261062][ T1048] EXT4-fs (loop5): 1 orphan inode deleted [ 55.269928][ T1059] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 55.279056][ T1044] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/21/file1 supports timestamps until 2038 (0x7fffffff) [ 55.284488][ T1046] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/21/file1 supports timestamps until 2038 (0x7fffffff) [ 55.298436][ T1048] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/21/file1 supports timestamps until 2038 (0x7fffffff) [ 55.310635][ T1050] EXT4-fs (loop1): 1 orphan inode deleted [ 55.343214][ T1050] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/22/file1 supports timestamps until 2038 (0x7fffffff) [ 55.357382][ T356] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.359799][ T1064] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.369426][ T356] EXT4-fs (loop2): Remounting filesystem read-only [ 55.383690][ T1064] EXT4-fs (loop3): Remounting filesystem read-only [ 55.384485][ T1066] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.391436][ T354] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.399553][ T356] EXT4-fs error (device loop2): ext4_quota_off:7053: inode #3: comm syz-executor.2: mark_inode_dirty error [ 55.410140][ T1064] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 55.419761][ T1066] EXT4-fs (loop1): Remounting filesystem read-only [ 55.431386][ T359] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.437466][ T1066] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 55.458060][ T354] EXT4-fs (loop0): Remounting filesystem read-only [ 55.459540][ T1068] loop4: detected capacity change from 0 to 512 [ 55.464400][ T359] EXT4-fs (loop5): Remounting filesystem read-only [ 55.470729][ T1066] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.476906][ T354] EXT4-fs error (device loop0): ext4_quota_off:7053: inode #3: comm syz-executor.0: mark_inode_dirty error [ 55.486047][ T1064] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.497486][ T359] EXT4-fs error (device loop5): ext4_quota_off:7053: inode #3: comm syz-executor.5: mark_inode_dirty error [ 55.506565][ T1064] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 55.529414][ T1066] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 55.535251][ T1072] loop2: detected capacity change from 0 to 512 [ 55.541674][ T1068] EXT4-fs (loop4): 1 orphan inode deleted [ 55.552887][ T1068] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/19/file1 supports timestamps until 2038 (0x7fffffff) [ 55.555999][ T1074] loop5: detected capacity change from 0 to 512 [ 55.576982][ T1077] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.577235][ T1076] loop0: detected capacity change from 0 to 512 [ 55.595697][ T1077] EXT4-fs (loop4): Remounting filesystem read-only [ 55.598559][ T1080] loop3: detected capacity change from 0 to 512 [ 55.602238][ T1077] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 55.619693][ T1077] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.623741][ T1084] loop1: detected capacity change from 0 to 512 [ 55.635392][ T1077] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 55.638943][ T1072] EXT4-fs (loop2): 1 orphan inode deleted [ 55.647702][ T1076] EXT4-fs (loop0): 1 orphan inode deleted [ 55.656805][ T1080] EXT4-fs (loop3): 1 orphan inode deleted [ 55.657961][ T1074] EXT4-fs (loop5): 1 orphan inode deleted [ 55.663412][ T1080] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/22/file1 supports timestamps until 2038 (0x7fffffff) [ 55.669356][ T1076] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/22/file1 supports timestamps until 2038 (0x7fffffff) [ 55.683080][ T1072] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/23/file1 supports timestamps until 2038 (0x7fffffff) [ 55.698067][ T1074] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/22/file1 supports timestamps until 2038 (0x7fffffff) [ 55.715879][ T1091] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.726795][ T1084] EXT4-fs (loop1): 1 orphan inode deleted [ 55.737069][ T1094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.740186][ T1084] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/23/file1 supports timestamps until 2038 (0x7fffffff) [ 55.751935][ T1091] EXT4-fs (loop3): Remounting filesystem read-only [ 55.763683][ T1093] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.769832][ T1094] EXT4-fs (loop5): Remounting filesystem read-only [ 55.780185][ T1095] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.785702][ T1096] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.794038][ T1091] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 55.814882][ T1095] EXT4-fs (loop1): Remounting filesystem read-only [ 55.816193][ T1094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 55.827324][ T1095] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor.1: mark_inode_dirty error [ 55.832900][ T1093] EXT4-fs (loop2): Remounting filesystem read-only [ 55.844303][ T1096] EXT4-fs (loop0): Remounting filesystem read-only [ 55.854645][ T1099] loop4: detected capacity change from 0 to 512 [ 55.856646][ T1091] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.866599][ T1095] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.871987][ T1093] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 55.881122][ T1096] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 55.892948][ T1094] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.913197][ T1095] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor.1: mark_inode_dirty error [ 55.914303][ T1096] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.924647][ T1093] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.934047][ T1094] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 55.943238][ T1091] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 55.955203][ T1099] EXT4-fs (loop4): 1 orphan inode deleted [ 55.966274][ T1093] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 55.973555][ T1099] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/20/file1 supports timestamps until 2038 (0x7fffffff) [ 55.983258][ T1096] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 56.011081][ T1102] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.020597][ T1102] EXT4-fs (loop4): Remounting filesystem read-only [ 56.024760][ T1104] loop1: detected capacity change from 0 to 512 [ 56.026938][ T1102] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 56.041703][ T1107] loop5: detected capacity change from 0 to 512 [ 56.045144][ T1102] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.060217][ T1102] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 56.061793][ T1108] loop3: detected capacity change from 0 to 512 [ 56.079581][ T1110] loop2: detected capacity change from 0 to 512 [ 56.088198][ T1107] EXT4-fs (loop5): 1 orphan inode deleted [ 56.089134][ T1115] loop0: detected capacity change from 0 to 512 [ 56.093828][ T1107] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/23/file1 supports timestamps until 2038 (0x7fffffff) [ 56.115357][ T1121] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.119978][ T1123] loop4: detected capacity change from 0 to 512 [ 56.126142][ T1108] EXT4-fs (loop3): 1 orphan inode deleted [ 56.130886][ T1104] EXT4-fs (loop1): 1 orphan inode deleted [ 56.136185][ T1108] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/23/file1 supports timestamps until 2038 (0x7fffffff) [ 56.142013][ T1110] EXT4-fs (loop2): 1 orphan inode deleted [ 56.157174][ T1121] EXT4-fs (loop5): Remounting filesystem read-only [ 56.163717][ T1125] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.176777][ T1121] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 56.179027][ T1115] EXT4-fs (loop0): 1 orphan inode deleted [ 56.188230][ T1104] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/24/file1 supports timestamps until 2038 (0x7fffffff) [ 56.194045][ T1115] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/23/file1 supports timestamps until 2038 (0x7fffffff) [ 56.207650][ T1121] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.223816][ T1125] EXT4-fs (loop3): Remounting filesystem read-only [ 56.230884][ T1121] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz-executor.5: mark_inode_dirty error [ 56.237484][ T1110] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/24/file1 supports timestamps until 2038 (0x7fffffff) [ 56.249408][ T1125] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 56.263524][ T1130] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.274071][ T1125] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.288584][ T1123] EXT4-fs (loop4): 1 orphan inode deleted [ 56.294680][ T1131] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.298035][ T1123] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/21/file1 supports timestamps until 2038 (0x7fffffff) [ 56.307255][ T1130] EXT4-fs (loop1): Remounting filesystem read-only [ 56.322461][ T1125] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 56.328638][ T1132] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.341029][ T1130] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 56.349127][ T1132] EXT4-fs (loop4): Remounting filesystem read-only [ 56.359650][ T1131] EXT4-fs (loop2): Remounting filesystem read-only [ 56.366985][ T1132] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 56.374917][ T1131] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 56.395001][ T1131] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.395436][ T1130] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.405256][ T1132] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.413515][ T1131] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 56.423003][ T1130] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 56.434197][ T354] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.445925][ T1132] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 56.454779][ T354] EXT4-fs (loop0): Remounting filesystem read-only [ 56.476619][ T1134] loop5: detected capacity change from 0 to 512 [ 56.477087][ T1136] loop3: detected capacity change from 0 to 512 [ 56.486910][ T354] EXT4-fs error (device loop0): ext4_quota_off:7053: inode #3: comm syz-executor.0: mark_inode_dirty error [ 56.504662][ T1138] loop1: detected capacity change from 0 to 512 [ 56.505313][ T1140] loop2: detected capacity change from 0 to 512 [ 56.522641][ T1146] loop4: detected capacity change from 0 to 512 [ 56.522668][ T1145] loop0: detected capacity change from 0 to 512 [ 56.535129][ T1138] EXT4-fs (loop1): 1 orphan inode deleted [ 56.541735][ T1138] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/25/file1 supports timestamps until 2038 (0x7fffffff) [ 56.543763][ T1140] EXT4-fs (loop2): 1 orphan inode deleted [ 56.557909][ T1134] EXT4-fs (loop5): 1 orphan inode deleted [ 56.562959][ T1136] EXT4-fs (loop3): 1 orphan inode deleted [ 56.567037][ T1134] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/24/file1 supports timestamps until 2038 (0x7fffffff) [ 56.586734][ T1140] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/25/file1 supports timestamps until 2038 (0x7fffffff) [ 56.588904][ T1136] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/24/file1 supports timestamps until 2038 (0x7fffffff) [ 56.618948][ T359] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.621683][ T1158] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.631435][ T359] EXT4-fs (loop5): Remounting filesystem read-only [ 56.638600][ T1159] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.644169][ T359] EXT4-fs error (device loop5): ext4_quota_off:7053: inode #3: comm syz-executor.5: mark_inode_dirty error [ 56.653675][ T1160] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.665015][ T1146] EXT4-fs (loop4): 1 orphan inode deleted [ 56.673366][ T1159] EXT4-fs (loop2): Remounting filesystem read-only [ 56.679055][ T1145] EXT4-fs (loop0): 1 orphan inode deleted [ 56.685230][ T1159] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 56.685382][ T1158] EXT4-fs (loop1): Remounting filesystem read-only [ 56.691580][ T1160] EXT4-fs (loop3): Remounting filesystem read-only [ 56.708802][ T1159] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.715074][ T1145] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/24/file1 supports timestamps until 2038 (0x7fffffff) [ 56.727348][ T1162] loop5: detected capacity change from 0 to 512 [ 56.744618][ T1158] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 56.746524][ T1159] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 56.756184][ T1146] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/22/file1 supports timestamps until 2038 (0x7fffffff) [ 56.768598][ T1162] EXT4-fs (loop5): 1 orphan inode deleted [ 56.781542][ T1160] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 56.786932][ T1162] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/25/file1 supports timestamps until 2038 (0x7fffffff) [ 56.798697][ T1158] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.814688][ T1165] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.823844][ T1160] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.835558][ T1158] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 56.840909][ T1167] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.851369][ T1165] EXT4-fs (loop0): Remounting filesystem read-only [ 56.862664][ T1160] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 56.867521][ T1166] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.878528][ T1167] EXT4-fs (loop4): Remounting filesystem read-only [ 56.887989][ T1165] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 56.894191][ T1167] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 56.905540][ T1166] EXT4-fs (loop5): Remounting filesystem read-only [ 56.922894][ T1166] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 56.923383][ T1165] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.937302][ T1167] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.952914][ T1166] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 56.958227][ T1165] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor.0: mark_inode_dirty error [ 56.973496][ T1167] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm syz-executor.4: mark_inode_dirty error [ 56.975746][ T1170] loop2: detected capacity change from 0 to 512 [ 56.985416][ T1166] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor.5: mark_inode_dirty error [ 57.012055][ T1172] loop0: detected capacity change from 0 to 512 [ 57.014261][ T1180] loop3: detected capacity change from 0 to 512 [ 57.024220][ T1177] loop1: detected capacity change from 0 to 512 [ 57.029559][ T1170] EXT4-fs (loop2): 1 orphan inode deleted [ 57.031712][ T1176] loop5: detected capacity change from 0 to 512 [ 57.042581][ T1184] loop4: detected capacity change from 0 to 512 [ 57.042830][ T1170] ext4 filesystem being mounted at /root/syzkaller-testdir458047559/syzkaller.ALLq64/26/file1 supports timestamps until 2038 (0x7fffffff) [ 57.049689][ T1180] EXT4-fs (loop3): 1 orphan inode deleted [ 57.068904][ T1180] ext4 filesystem being mounted at /root/syzkaller-testdir742186242/syzkaller.efi7tO/25/file1 supports timestamps until 2038 (0x7fffffff) [ 57.070627][ T1172] EXT4-fs (loop0): 1 orphan inode deleted [ 57.089253][ T1172] ext4 filesystem being mounted at /root/syzkaller-testdir3316872347/syzkaller.Ng55BX/25/file1 supports timestamps until 2038 (0x7fffffff) [ 57.092268][ T1188] ------------[ cut here ]------------ [ 57.104001][ T1187] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.108498][ T1188] kernel BUG at fs/ext4/ext4_extents.h:200! [ 57.112605][ T1189] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.117999][ T1188] invalid opcode: 0000 [#1] PREEMPT SMP [ 57.123878][ T1189] EXT4-fs (loop0): Remounting filesystem read-only [ 57.132638][ T1188] CPU: 1 PID: 1188 Comm: syz-executor.2 Not tainted 6.1.93-syzkaller #0 [ 57.132643][ T1188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 57.132646][ T1188] RIP: 0010:ext4_split_extent_at+0x657/0x660 [ 57.132663][ T1188] Code: ff b3 01 e9 83 fa ff ff 0f 0b e9 ad fb ff ff 0f 0b e9 5d fc ff ff 0f 0b e9 d9 fe ff ff 0f 0b 0f 0b 0f 0b e8 3b 34 af 00 0f 0b <0f> 0b 0f 0b 0f 1f 44 00 00 55 48 89 e5 0f b7 46 04 8d 88 00 80 ff [ 57.132666][ T1188] RSP: 0018:ffffc90001d6f848 EFLAGS: 00010246 [ 57.132669][ T1188] RAX: 0000000000000000 RBX: ffff88810c1746a8 RCX: 0000000000000000 [ 57.132672][ T1188] RDX: ffff8881114f1058 RSI: 0000000000000000 RDI: ffff8881132c600c [ 57.132674][ T1188] RBP: ffffc90001d6f908 R08: ffff88810d147820 R09: 000000000000003b [ 57.132677][ T1188] R10: 0000000000000010 R11: ffff8881114f1000 R12: 0000000000000001 [ 57.132679][ T1188] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88810c1746a8 [ 57.132682][ T1188] FS: 00007f0f5c41f6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 57.132685][ T1188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.132687][ T1188] CR2: 000000002003f000 CR3: 0000000110db3000 CR4: 00000000003506a0 [ 57.132693][ T1188] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.138081][ T1187] EXT4-fs (loop3): Remounting filesystem read-only [ 57.144333][ T1188] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.144336][ T1188] Call Trace: [ 57.144338][ T1188] [ 57.144340][ T1188] ? __die_body+0x62/0xb0 [ 57.144347][ T1188] ? die+0x88/0xb0 [ 57.144352][ T1188] ? do_trap+0x87/0x150 [ 57.153544][ T1176] EXT4-fs (loop5): 1 orphan inode deleted [ 57.162914][ T1188] ? ext4_split_extent_at+0x657/0x660 [ 57.162920][ T1188] ? handle_invalid_op+0x69/0x80 [ 57.162926][ T1188] ? ext4_split_extent_at+0x657/0x660 [ 57.162928][ T1188] ? exc_invalid_op+0x32/0x50 [ 57.162934][ T1188] ? asm_exc_invalid_op+0x1b/0x20 [ 57.162941][ T1188] ? ext4_split_extent_at+0x657/0x660 [ 57.162944][ T1188] ? ext4_split_extent_at+0x141/0x660 [ 57.162948][ T1188] ? ext4_find_extent+0x30b/0x480 [ 57.162955][ T1188] ext4_split_extent+0x136/0x180 [ 57.169016][ T1187] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 57.188258][ T1188] ext4_ext_map_blocks+0xa4d/0x1d50 [ 57.188268][ T1188] ? __es_insert_extent+0x433/0x690 [ 57.188273][ T1188] ? preempt_count_add+0x54/0xc0 [ 57.188280][ T1188] ? rwsem_write_trylock+0x49/0xf0 [ 57.188284][ T1188] ext4_map_blocks+0x2eb/0x660 [ 57.188289][ T1188] ext4_iomap_begin+0x22d/0x2f0 [ 57.194552][ T1176] ext4 filesystem being mounted at /root/syzkaller-testdir4114233757/syzkaller.I0fRQT/26/file1 supports timestamps until 2038 (0x7fffffff) [ 57.201972][ T1188] iomap_iter+0x1e5/0x350 [ 57.201979][ T1188] __iomap_dio_rw+0x40a/0x7e0 [ 57.201987][ T1188] iomap_dio_rw+0xc/0x40 [ 57.201992][ T1188] ext4_file_write_iter+0x4c5/0x6a0 [ 57.210376][ T1177] EXT4-fs (loop1): 1 orphan inode deleted [ 57.217595][ T1188] vfs_write+0x331/0x3f0 [ 57.217603][ T1188] ksys_write+0x6c/0xd0 [ 57.217607][ T1188] __x64_sys_write+0x16/0x20 [ 57.217610][ T1188] x64_sys_call+0x2f/0x9a0 [ 57.217615][ T1188] do_syscall_64+0x3b/0xb0 [ 57.217620][ T1188] ? clear_bhb_loop+0x55/0xb0 [ 57.225475][ T1177] ext4 filesystem being mounted at /root/syzkaller-testdir1264982599/syzkaller.wrwxpX/26/file1 supports timestamps until 2038 (0x7fffffff) [ 57.233214][ T1188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 57.233220][ T1188] RIP: 0033:0x7f0f5b67c959 [ 57.233232][ T1188] 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 [ 57.233235][ T1188] RSP: 002b:00007f0f5c41f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 57.242296][ T1189] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 57.248404][ T1188] RAX: ffffffffffffffda RBX: 00007f0f5b79c050 RCX: 00007f0f5b67c959 [ 57.248407][ T1188] RDX: 0000000000000012 RSI: 0000000020000000 RDI: 0000000000000004 [ 57.248410][ T1188] RBP: 00007f0f5b6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 57.248412][ T1188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.248415][ T1188] R13: 000000000000000b R14: 00007f0f5b79c050 R15: 00007fffd5071ff8 [ 57.248420][ T1188] [ 57.248421][ T1188] Modules linked in: [ 57.256435][ T1189] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.264025][ T1188] [ 57.282124][ T1187] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.287555][ T1188] ---[ end trace 0000000000000000 ]--- [ 57.308588][ T1196] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.313280][ T1189] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 57.316875][ T1184] EXT4-fs (loop4): 1 orphan inode deleted [ 57.322933][ T1188] RIP: 0010:ext4_split_extent_at+0x657/0x660 [ 57.325969][ T1187] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #16: comm syz-executor.3: mark_inode_dirty error [ 57.331536][ T1188] Code: ff b3 01 e9 83 fa ff ff 0f 0b e9 ad fb ff ff 0f 0b e9 5d fc ff ff 0f 0b e9 d9 fe ff ff 0f 0b 0f 0b 0f 0b e8 3b 34 af 00 0f 0b <0f> 0b 0f 0b 0f 1f 44 00 00 55 48 89 e5 0f b7 46 04 8d 88 00 80 ff [ 57.336869][ T1184] ext4 filesystem being mounted at /root/syzkaller-testdir3547408948/syzkaller.BHXb1i/23/file1 supports timestamps until 2038 (0x7fffffff) [ 57.342057][ T1196] EXT4-fs (loop1): Remounting filesystem read-only [ 57.346151][ T1188] RSP: 0018:ffffc90001d6f848 EFLAGS: 00010246 [ 57.360814][ T1198] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.362536][ T1188] [ 57.368103][ T359] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.372198][ T1188] RAX: 0000000000000000 RBX: ffff88810c1746a8 RCX: 0000000000000000 [ 57.381799][ T1198] EXT4-fs (loop4): Remounting filesystem read-only [ 57.386413][ T1188] RDX: ffff8881114f1058 RSI: 0000000000000000 RDI: ffff8881132c600c [ 57.400799][ T359] EXT4-fs (loop5): Remounting filesystem read-only [ 57.404590][ T1188] RBP: ffffc90001d6f908 R08: ffff88810d147820 R09: 000000000000003b [ 57.413371][ T1196] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 57.418236][ T1188] R10: 0000000000000010 R11: ffff8881114f1000 R12: 0000000000000001 [ 57.424381][ T1196] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.427851][ T1188] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88810c1746a8 [ 57.432089][ T1196] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 57.436279][ T1188] FS: 00007f0f5c41f6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 57.447075][ T359] EXT4-fs error (device loop5): ext4_quota_off:7053: inode #3: comm syz-executor.5: mark_inode_dirty error [ 57.451450][ T1201] loop0: detected capacity change from 0 to 512 [ 57.463748][ T1198] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 57.471028][ T1202] loop3: detected capacity change from 0 to 512 [ 57.475971][ T1198] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 57.492927][ T1188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.512594][ T1198] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 57.520427][ T1188] CR2: 00007fe06e90638e CR3: 0000000110db3000 CR4: 00000000003506a0 [ 57.547897][ T1204] loop1: detected capacity change from 0 to 512 [ 57.551734][ T1188] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.561635][ T1208] loop5: detected capacity change from 0 to 512 [ 57.567381][ T1188] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.571259][ T1202] EXT4-fs (loop3): 1 orphan inode deleted [ 57.578835][ T1188] Kernel panic - not syncing: Fatal exception [ 57.584157][ T1188] Kernel Offset: disabled [ 57.899991][ T1188] Rebooting in 86400 seconds..