Warning: Permanently added '10.128.10.40' (ED25519) to the list of known hosts. 2025/03/16 23:34:02 ignoring optional flag "sandboxArg"="0" 2025/03/16 23:34:02 ignoring optional flag "type"="gce" 2025/03/16 23:34:02 parsed 1 programs [ 43.551290][ T27] audit: type=1400 audit(1742168042.678:95): avc: denied { unlink } for pid=345 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/03/16 23:34:02 executed programs: 0 [ 43.606658][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.625984][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.632837][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.639848][ T350] device bridge_slave_0 entered promiscuous mode [ 43.646120][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.653057][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.660173][ T350] device bridge_slave_1 entered promiscuous mode [ 43.672772][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.679608][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.686670][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.693506][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.702836][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.709781][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.716780][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.724113][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.731534][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.739353][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.746295][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.753645][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.761491][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.768270][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.776471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.784385][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.793043][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.801857][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.809378][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.816533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.823912][ T350] device veth0_vlan entered promiscuous mode [ 43.830449][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.838627][ T350] device veth1_macvtap entered promiscuous mode [ 43.845321][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.853731][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.864102][ T27] audit: type=1400 audit(1742168042.988:96): avc: denied { mounton } for pid=350 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=213 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.890413][ T356] loop0: detected capacity change from 0 to 512 [ 43.896607][ T27] audit: type=1400 audit(1742168043.008:97): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir1896315098/syzkaller.YLCzqk/0/bus" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 43.923058][ T27] audit: type=1400 audit(1742168043.018:98): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/root/syzkaller-testdir1896315098/syzkaller.YLCzqk/0/bus" dev="devtmpfs" ino=43 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.961769][ T356] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 43.972123][ T356] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 43.981384][ T356] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 43.992831][ T356] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 44.002999][ T356] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 44.012302][ T356] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.023904][ T356] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 44.034128][ T356] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 44.043426][ T356] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.055154][ T356] EXT4-fs (loop0): 1 orphan inode deleted [ 44.060684][ T356] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.069662][ T356] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/0/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.084252][ T356] EXT4-fs (loop0): unmounting filesystem. [ 44.095174][ T364] loop0: detected capacity change from 0 to 512 [ 44.101234][ T53] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 44.110513][ T364] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 44.125907][ T367] loop0: detected capacity change from 0 to 512 [ 44.141672][ T367] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.153275][ T367] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.165038][ T367] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.176715][ T367] EXT4-fs (loop0): 1 orphan inode deleted [ 44.182235][ T367] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.191127][ T367] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.211220][ T367] EXT4-fs (loop0): unmounting filesystem. [ 44.223427][ T372] loop0: detected capacity change from 0 to 512 [ 44.236994][ T372] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.248576][ T372] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.260138][ T372] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.271621][ T372] EXT4-fs (loop0): 1 orphan inode deleted [ 44.277135][ T372] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.285864][ T372] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.300421][ T372] EXT4-fs (loop0): unmounting filesystem. [ 44.311433][ T377] loop0: detected capacity change from 0 to 512 [ 44.321707][ T377] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.333307][ T377] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.344886][ T377] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.356688][ T377] EXT4-fs (loop0): 1 orphan inode deleted [ 44.362384][ T377] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.374119][ T377] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/4/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.388484][ T377] EXT4-fs (loop0): unmounting filesystem. [ 44.398954][ T382] loop0: detected capacity change from 0 to 512 [ 44.405317][ T382] EXT4-fs (loop0): Invalid log block size: 2475723007 [ 44.415939][ T385] loop0: detected capacity change from 0 to 512 [ 44.431639][ T385] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.443293][ T385] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.455196][ T385] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.466666][ T385] EXT4-fs (loop0): 1 orphan inode deleted [ 44.472335][ T385] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.481007][ T385] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/6/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.495540][ T385] EXT4-fs (loop0): unmounting filesystem. [ 44.506089][ T390] loop0: detected capacity change from 0 to 512 [ 44.521705][ T390] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.533186][ T390] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.544742][ T390] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.556277][ T390] EXT4-fs (loop0): 1 orphan inode deleted [ 44.561916][ T390] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.570697][ T390] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.585125][ T390] EXT4-fs (loop0): unmounting filesystem. [ 44.595698][ T395] loop0: detected capacity change from 0 to 512 [ 44.611606][ T395] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.623165][ T395] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.635130][ T395] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.646681][ T395] EXT4-fs (loop0): 1 orphan inode deleted [ 44.652123][ T395] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.660813][ T395] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.675286][ T395] EXT4-fs (loop0): unmounting filesystem. [ 44.685870][ T400] loop0: detected capacity change from 0 to 512 [ 44.711608][ T400] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.723269][ T400] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.734950][ T400] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.746530][ T400] EXT4-fs (loop0): 1 orphan inode deleted [ 44.751986][ T400] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.760771][ T400] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.775184][ T400] EXT4-fs (loop0): unmounting filesystem. [ 44.786681][ T406] loop0: detected capacity change from 0 to 512 [ 44.791159][ T53] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 44.802256][ T406] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 44.816815][ T409] loop0: detected capacity change from 0 to 512 [ 44.831737][ T409] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.843353][ T409] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.854791][ T409] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.866193][ T409] EXT4-fs (loop0): 1 orphan inode deleted [ 44.871808][ T409] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.880375][ T409] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.894988][ T409] EXT4-fs (loop0): unmounting filesystem. [ 44.905753][ T414] loop0: detected capacity change from 0 to 512 [ 44.921652][ T414] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.933125][ T414] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.944726][ T414] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 44.956218][ T414] EXT4-fs (loop0): 1 orphan inode deleted [ 44.961769][ T414] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 44.970553][ T414] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.985161][ T414] EXT4-fs (loop0): unmounting filesystem. [ 44.996537][ T419] loop0: detected capacity change from 0 to 512 [ 45.011605][ T419] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.023032][ T419] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.034718][ T419] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.046171][ T419] EXT4-fs (loop0): 1 orphan inode deleted [ 45.051755][ T419] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.060499][ T419] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.075052][ T419] EXT4-fs (loop0): unmounting filesystem. [ 45.091618][ T424] loop0: detected capacity change from 0 to 512 [ 45.101590][ T424] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.113190][ T424] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.124801][ T424] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.136258][ T424] EXT4-fs (loop0): 1 orphan inode deleted [ 45.141887][ T424] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.150691][ T424] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.165352][ T424] EXT4-fs (loop0): unmounting filesystem. [ 45.177616][ T429] loop0: detected capacity change from 0 to 512 [ 45.191851][ T429] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.203688][ T429] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.216166][ T429] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.227889][ T429] EXT4-fs (loop0): 1 orphan inode deleted [ 45.233446][ T429] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.242373][ T429] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.257298][ T429] EXT4-fs (loop0): unmounting filesystem. [ 45.268845][ T435] loop0: detected capacity change from 0 to 512 [ 45.281775][ T435] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.293345][ T435] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.304893][ T435] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.316506][ T435] EXT4-fs (loop0): 1 orphan inode deleted [ 45.322111][ T435] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.330747][ T435] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.345531][ T435] EXT4-fs (loop0): unmounting filesystem. [ 45.357918][ T440] loop0: detected capacity change from 0 to 512 [ 45.371731][ T440] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.383441][ T440] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.395171][ T440] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.406791][ T440] EXT4-fs (loop0): 1 orphan inode deleted [ 45.412346][ T440] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.421251][ T440] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.435834][ T440] EXT4-fs (loop0): unmounting filesystem. [ 45.446692][ T445] loop0: detected capacity change from 0 to 512 [ 45.451221][ T53] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 45.462218][ T445] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 45.477697][ T448] loop0: detected capacity change from 0 to 512 [ 45.491643][ T448] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.503117][ T448] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.514648][ T448] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.526336][ T448] EXT4-fs (loop0): 1 orphan inode deleted [ 45.532142][ T448] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.540803][ T448] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.555799][ T448] EXT4-fs (loop0): unmounting filesystem. [ 45.566914][ T453] loop0: detected capacity change from 0 to 512 [ 45.581693][ T453] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.593167][ T453] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.604651][ T453] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.616163][ T453] EXT4-fs (loop0): 1 orphan inode deleted [ 45.621704][ T453] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.630426][ T453] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.645106][ T453] EXT4-fs (loop0): unmounting filesystem. [ 45.656675][ T458] loop0: detected capacity change from 0 to 512 [ 45.671961][ T458] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.683403][ T458] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.695005][ T458] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.706654][ T458] EXT4-fs (loop0): 1 orphan inode deleted [ 45.712365][ T458] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.721429][ T458] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.735932][ T458] EXT4-fs (loop0): unmounting filesystem. [ 45.748128][ T463] loop0: detected capacity change from 0 to 512 [ 45.761575][ T463] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.773028][ T463] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.784588][ T463] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.796076][ T463] EXT4-fs (loop0): 1 orphan inode deleted [ 45.801613][ T463] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.810287][ T463] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/22/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.824818][ T463] EXT4-fs (loop0): unmounting filesystem. [ 45.836178][ T469] loop0: detected capacity change from 0 to 512 [ 45.851725][ T469] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.863205][ T469] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.874883][ T469] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.886442][ T469] EXT4-fs (loop0): 1 orphan inode deleted [ 45.892074][ T469] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 45.900743][ T469] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/23/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.915416][ T469] EXT4-fs (loop0): unmounting filesystem. [ 45.927269][ T474] loop0: detected capacity change from 0 to 512 [ 45.951636][ T474] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.963371][ T474] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.975032][ T474] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 45.986503][ T474] EXT4-fs (loop0): 1 orphan inode deleted [ 45.992250][ T474] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.001757][ T474] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.016308][ T474] EXT4-fs (loop0): unmounting filesystem. [ 46.028055][ T479] loop0: detected capacity change from 0 to 512 [ 46.041666][ T479] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.053144][ T479] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.064713][ T479] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.076170][ T479] EXT4-fs (loop0): 1 orphan inode deleted [ 46.081739][ T479] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.090448][ T479] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.105508][ T479] EXT4-fs (loop0): unmounting filesystem. [ 46.116583][ T484] loop0: detected capacity change from 0 to 512 [ 46.131688][ T484] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.143213][ T484] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.154808][ T484] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.166402][ T484] EXT4-fs (loop0): 1 orphan inode deleted [ 46.171988][ T484] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.180963][ T484] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.195614][ T484] EXT4-fs (loop0): unmounting filesystem. [ 46.207013][ T489] loop0: detected capacity change from 0 to 512 [ 46.221614][ T489] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.233141][ T489] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.244854][ T489] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.256480][ T489] EXT4-fs (loop0): 1 orphan inode deleted [ 46.262032][ T489] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.270787][ T489] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.285426][ T489] EXT4-fs (loop0): unmounting filesystem. [ 46.297455][ T494] loop0: detected capacity change from 0 to 512 [ 46.311676][ T494] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.323172][ T494] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.334763][ T494] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.346298][ T494] EXT4-fs (loop0): 1 orphan inode deleted [ 46.351826][ T494] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.360928][ T494] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.375675][ T494] EXT4-fs (loop0): unmounting filesystem. [ 46.388258][ T499] loop0: detected capacity change from 0 to 512 [ 46.401649][ T499] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.413308][ T499] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.424706][ T499] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.436204][ T499] EXT4-fs (loop0): 1 orphan inode deleted [ 46.441907][ T499] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.450540][ T499] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.465131][ T499] EXT4-fs (loop0): unmounting filesystem. [ 46.476011][ T504] loop0: detected capacity change from 0 to 512 [ 46.481199][ T53] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 46.491183][ T504] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 46.511184][ T507] loop0: detected capacity change from 0 to 512 [ 46.521543][ T507] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.533257][ T507] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.544872][ T507] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.556403][ T507] EXT4-fs (loop0): 1 orphan inode deleted [ 46.561993][ T507] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.570645][ T507] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.585176][ T507] EXT4-fs (loop0): unmounting filesystem. [ 46.596816][ T512] loop0: detected capacity change from 0 to 512 [ 46.611634][ T512] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.623502][ T512] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.635286][ T512] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.646736][ T512] EXT4-fs (loop0): 1 orphan inode deleted [ 46.652285][ T512] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.660976][ T512] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.675952][ T512] EXT4-fs (loop0): unmounting filesystem. [ 46.687599][ T517] loop0: detected capacity change from 0 to 512 [ 46.691271][ T53] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 46.703101][ T517] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 46.718707][ T520] loop0: detected capacity change from 0 to 512 [ 46.731716][ T520] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.743196][ T520] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.754758][ T520] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.766388][ T520] EXT4-fs (loop0): 1 orphan inode deleted [ 46.771855][ T520] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.780542][ T520] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/34/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.795258][ T520] EXT4-fs (loop0): unmounting filesystem. [ 46.806094][ T526] loop0: detected capacity change from 0 to 512 [ 46.821601][ T526] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.833059][ T526] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.844580][ T526] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.856376][ T526] EXT4-fs (loop0): 1 orphan inode deleted [ 46.861865][ T526] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.870633][ T526] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.885389][ T526] EXT4-fs (loop0): unmounting filesystem. [ 46.897131][ T531] loop0: detected capacity change from 0 to 512 [ 46.911547][ T531] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.922999][ T531] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.934501][ T531] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 46.946032][ T531] EXT4-fs (loop0): 1 orphan inode deleted [ 46.951618][ T531] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 46.960251][ T531] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.974876][ T531] EXT4-fs (loop0): unmounting filesystem. [ 46.986023][ T536] loop0: detected capacity change from 0 to 512 [ 47.001886][ T536] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.013493][ T536] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.025038][ T536] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.036507][ T536] EXT4-fs (loop0): 1 orphan inode deleted [ 47.042039][ T536] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.050715][ T536] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/37/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.065810][ T536] EXT4-fs (loop0): unmounting filesystem. [ 47.075624][ T541] loop0: detected capacity change from 0 to 512 [ 47.091590][ T541] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.103045][ T541] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.114524][ T541] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.126090][ T541] EXT4-fs (loop0): 1 orphan inode deleted [ 47.131643][ T541] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/38/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.150246][ T546] loop0: detected capacity change from 0 to 512 [ 47.161427][ T546] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.172854][ T546] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.184327][ T546] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.195767][ T546] EXT4-fs (loop0): 1 orphan inode deleted [ 47.201253][ T546] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/39/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.220841][ T551] loop0: detected capacity change from 0 to 512 [ 47.231645][ T551] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.243220][ T551] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.255002][ T551] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.266582][ T551] EXT4-fs (loop0): 1 orphan inode deleted [ 47.272241][ T551] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/40/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.292905][ T556] loop0: detected capacity change from 0 to 512 [ 47.301652][ T556] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.313107][ T556] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.324526][ T556] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.336053][ T556] EXT4-fs (loop0): 1 orphan inode deleted [ 47.341793][ T556] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/41/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.361380][ T561] loop0: detected capacity change from 0 to 512 [ 47.371602][ T561] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.383048][ T561] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.394701][ T561] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.406317][ T561] EXT4-fs (loop0): 1 orphan inode deleted [ 47.411875][ T561] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.432381][ T566] loop0: detected capacity change from 0 to 512 [ 47.441428][ T566] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.453113][ T566] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.464721][ T566] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.476671][ T566] EXT4-fs (loop0): 1 orphan inode deleted [ 47.482238][ T566] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/43/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.504020][ T571] loop0: detected capacity change from 0 to 512 [ 47.511565][ T571] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.523071][ T571] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.534853][ T571] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.548247][ T571] EXT4-fs (loop0): 1 orphan inode deleted [ 47.553821][ T571] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.575374][ T576] loop0: detected capacity change from 0 to 512 [ 47.581849][ T576] ================================================================================ [ 47.591013][ T576] UBSAN: shift-out-of-bounds in fs/ext4/super.c:4340:27 [ 47.597861][ T576] shift exponent 59 is too large for 32-bit type 'int' [ 47.604531][ T576] CPU: 1 PID: 576 Comm: syz-executor.0 Not tainted 6.1.128-syzkaller #0 [ 47.612707][ T576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 47.622710][ T576] Call Trace: [ 47.625810][ T576] [ 47.628590][ T576] dump_stack_lvl+0x68/0x91 [ 47.632929][ T576] dump_stack+0x10/0x19 [ 47.636930][ T576] __ubsan_handle_shift_out_of_bounds+0x261/0x290 [ 47.643262][ T576] ? crypto_alg_lookup+0x128/0x160 [ 47.648205][ T576] ext4_handle_clustersize+0x17e/0x190 [ 47.653586][ T576] ext4_fill_super+0x1296/0x2050 [ 47.658377][ T576] ? vsnprintf+0x48b/0x590 [ 47.662624][ T576] ? snprintf+0x53/0x70 [ 47.666602][ T576] ? ext4_parse_test_dummy_encryption+0x60/0x60 [ 47.672680][ T576] get_tree_bdev+0x1c6/0x260 [ 47.677124][ T576] ext4_get_tree+0x10/0x20 [ 47.681442][ T576] vfs_get_tree+0x1e/0x80 [ 47.685607][ T576] do_new_mount+0x149/0x360 [ 47.689950][ T576] path_mount+0x31c/0x550 [ 47.694207][ T576] __se_sys_mount+0x143/0x1b0 [ 47.698718][ T576] __x64_sys_mount+0x20/0x30 [ 47.703150][ T576] x64_sys_call+0x49d/0x9a0 [ 47.707497][ T576] do_syscall_64+0x3b/0xb0 [ 47.711734][ T576] ? clear_bhb_loop+0x55/0xb0 [ 47.716255][ T576] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 47.721982][ T576] RIP: 0033:0x7f506d67e3ea [ 47.726875][ T576] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.746315][ T576] RSP: 002b:00007f506e495ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 47.754560][ T576] RAX: ffffffffffffffda RBX: 00007f506e495f80 RCX: 00007f506d67e3ea [ 47.762371][ T576] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f506e495f40 [ 47.770183][ T576] RBP: 0000000020000040 R08: 00007f506e495f80 R09: 0000000000004500 [ 47.777997][ T576] R10: 0000000000004500 R11: 0000000000000246 R12: 0000000020000080 [ 47.785803][ T576] R13: 00007f506e495f40 R14: 00000000000004dc R15: 00000000200000c0 [ 47.793622][ T576] [ 47.796611][ T576] ================================================================================ [ 47.805633][ T576] EXT4-fs (loop0): fragment/cluster size (0) != block size (4096) [ 47.823357][ T580] loop0: detected capacity change from 0 to 512 [ 47.841740][ T580] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.853537][ T580] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.865322][ T580] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.876905][ T580] EXT4-fs (loop0): 1 orphan inode deleted [ 47.882719][ T580] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/46/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.903631][ T585] loop0: detected capacity change from 0 to 512 [ 47.911681][ T585] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.923227][ T585] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.934722][ T585] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.946267][ T585] EXT4-fs (loop0): 1 orphan inode deleted [ 47.951826][ T585] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/47/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.971742][ T590] loop0: detected capacity change from 0 to 512 [ 47.981459][ T590] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.992893][ T590] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.004629][ T590] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.016144][ T590] EXT4-fs (loop0): 1 orphan inode deleted [ 48.021845][ T590] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/48/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.042343][ T595] loop0: detected capacity change from 0 to 512 [ 48.051540][ T595] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.063002][ T595] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.074594][ T595] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.086065][ T595] EXT4-fs (loop0): 1 orphan inode deleted [ 48.091594][ T595] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/49/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.111330][ T600] loop0: detected capacity change from 0 to 512 [ 48.121664][ T600] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.133257][ T600] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.144881][ T600] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.156583][ T600] EXT4-fs (loop0): 1 orphan inode deleted [ 48.162342][ T600] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.182050][ T605] loop0: detected capacity change from 0 to 512 [ 48.191640][ T605] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.203114][ T605] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.214617][ T605] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.226063][ T605] EXT4-fs (loop0): 1 orphan inode deleted [ 48.231669][ T605] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.257145][ T610] loop0: detected capacity change from 0 to 512 [ 48.271555][ T610] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.283060][ T610] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.294586][ T610] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.306017][ T610] EXT4-fs (loop0): 1 orphan inode deleted [ 48.311539][ T610] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/52/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.331502][ T615] loop0: detected capacity change from 0 to 512 [ 48.351617][ T615] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.363129][ T615] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.374660][ T615] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.386228][ T615] EXT4-fs (loop0): 1 orphan inode deleted [ 48.391800][ T615] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/53/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.412600][ T620] loop0: detected capacity change from 0 to 512 [ 48.421622][ T620] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.433066][ T620] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.444727][ T620] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.456269][ T620] EXT4-fs (loop0): 1 orphan inode deleted [ 48.461846][ T620] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/54/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.482889][ T625] loop0: detected capacity change from 0 to 512 [ 48.491641][ T625] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.503378][ T625] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.515107][ T625] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.526665][ T625] EXT4-fs (loop0): 1 orphan inode deleted [ 48.532325][ T625] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/55/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.553666][ T630] loop0: detected capacity change from 0 to 512 [ 48.561614][ T630] __quota_error: 290 callbacks suppressed [ 48.561617][ T630] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 48.577419][ T630] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 48.586820][ T630] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.598303][ T630] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 48.608539][ T630] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 48.617801][ T630] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.629400][ T630] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 48.639537][ T630] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 2025/03/16 23:34:07 executed programs: 57 [ 48.648723][ T630] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.660290][ T630] EXT4-fs (loop0): 1 orphan inode deleted [ 48.665851][ T630] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/56/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.713948][ T635] loop0: detected capacity change from 0 to 512 [ 48.721615][ T635] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 48.731792][ T635] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 48.740978][ T635] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.752636][ T635] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 48.762772][ T635] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 48.772061][ T635] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.783718][ T635] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.795532][ T635] EXT4-fs (loop0): 1 orphan inode deleted [ 48.801104][ T635] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/57/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.822715][ T642] loop0: detected capacity change from 0 to 512 [ 48.841648][ T642] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.853335][ T642] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.864791][ T642] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.876366][ T642] EXT4-fs (loop0): 1 orphan inode deleted [ 48.882008][ T642] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/58/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.901995][ T647] loop0: detected capacity change from 0 to 512 [ 48.911642][ T647] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.923292][ T647] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.934841][ T647] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.946401][ T647] EXT4-fs (loop0): 1 orphan inode deleted [ 48.951968][ T647] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/59/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.971892][ T652] loop0: detected capacity change from 0 to 512 [ 48.981523][ T652] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.993116][ T652] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.004640][ T652] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.016227][ T652] EXT4-fs (loop0): 1 orphan inode deleted [ 49.021799][ T652] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.041376][ T657] loop0: detected capacity change from 0 to 512 [ 49.057271][ T657] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.068826][ T657] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.080415][ T657] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.092046][ T657] EXT4-fs (loop0): 1 orphan inode deleted [ 49.097680][ T657] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/61/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.118361][ T662] loop0: detected capacity change from 0 to 512 [ 49.131670][ T662] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.143137][ T662] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.154727][ T662] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.166236][ T662] EXT4-fs (loop0): 1 orphan inode deleted [ 49.171812][ T662] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/62/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.192178][ T667] loop0: detected capacity change from 0 to 512 [ 49.201702][ T667] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.213332][ T667] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.224990][ T667] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.236552][ T667] EXT4-fs (loop0): 1 orphan inode deleted [ 49.242136][ T667] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/63/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.262150][ T672] loop0: detected capacity change from 0 to 512 [ 49.271401][ T672] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 49.284445][ T672] EXT4-fs (loop0): get root inode failed [ 49.289906][ T672] EXT4-fs (loop0): mount failed [ 49.305273][ T680] loop0: detected capacity change from 0 to 512 [ 49.321633][ T680] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.333088][ T680] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.344697][ T680] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.356173][ T680] EXT4-fs (loop0): 1 orphan inode deleted [ 49.361727][ T680] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.382055][ T685] loop0: detected capacity change from 0 to 512 [ 49.391632][ T685] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.403151][ T685] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.414732][ T685] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.426232][ T685] EXT4-fs (loop0): 1 orphan inode deleted [ 49.431807][ T685] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/67/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.451963][ T690] loop0: detected capacity change from 0 to 512 [ 49.461684][ T690] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.473240][ T690] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.484740][ T690] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.496378][ T690] EXT4-fs (loop0): 1 orphan inode deleted [ 49.501840][ T690] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/68/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.522845][ T695] loop0: detected capacity change from 0 to 512 [ 49.531579][ T695] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.543012][ T695] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.554688][ T695] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.566270][ T695] EXT4-fs (loop0): 1 orphan inode deleted [ 49.571952][ T695] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/69/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.592144][ T700] loop0: detected capacity change from 0 to 512 [ 49.601596][ T700] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.613071][ T700] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.624574][ T700] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.636162][ T700] EXT4-fs (loop0): 1 orphan inode deleted [ 49.641739][ T700] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/70/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.662768][ T705] loop0: detected capacity change from 0 to 512 [ 49.671573][ T705] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.683027][ T705] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.694544][ T705] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.706088][ T705] EXT4-fs (loop0): 1 orphan inode deleted [ 49.711812][ T705] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/71/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.732825][ T710] loop0: detected capacity change from 0 to 512 [ 49.741530][ T710] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.753087][ T710] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.764598][ T710] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.776020][ T710] EXT4-fs (loop0): 1 orphan inode deleted [ 49.781614][ T710] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/72/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.801284][ T715] loop0: detected capacity change from 0 to 512 [ 49.811595][ T715] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.823145][ T715] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.835155][ T715] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.846715][ T715] EXT4-fs (loop0): 1 orphan inode deleted [ 49.852319][ T715] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/73/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.878393][ T721] loop0: detected capacity change from 0 to 512 [ 49.891615][ T721] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.903074][ T721] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.914590][ T721] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.926016][ T721] EXT4-fs (loop0): 1 orphan inode deleted [ 49.931533][ T721] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/74/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.951603][ T726] loop0: detected capacity change from 0 to 512 [ 49.961559][ T726] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.973060][ T726] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.984638][ T726] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.996067][ T726] EXT4-fs (loop0): 1 orphan inode deleted [ 50.001581][ T726] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/75/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.021740][ T731] loop0: detected capacity change from 0 to 512 [ 50.031647][ T731] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.043240][ T731] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.054804][ T731] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.066479][ T731] EXT4-fs (loop0): 1 orphan inode deleted [ 50.072167][ T731] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/76/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.092985][ T736] loop0: detected capacity change from 0 to 512 [ 50.101558][ T736] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.113032][ T736] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.124483][ T736] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.136141][ T736] EXT4-fs (loop0): 1 orphan inode deleted [ 50.141729][ T736] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/77/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.160858][ T741] loop0: detected capacity change from 0 to 512 [ 50.171587][ T741] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.183046][ T741] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.194521][ T741] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.205996][ T741] EXT4-fs (loop0): 1 orphan inode deleted [ 50.211674][ T741] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/78/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.231767][ T746] loop0: detected capacity change from 0 to 512 [ 50.241639][ T746] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.253283][ T746] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.265091][ T746] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.276796][ T746] EXT4-fs (loop0): 1 orphan inode deleted [ 50.282476][ T746] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.303954][ T751] loop0: detected capacity change from 0 to 512 [ 50.311680][ T751] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.323184][ T751] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.334760][ T751] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.346240][ T751] EXT4-fs (loop0): 1 orphan inode deleted [ 50.351869][ T751] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/80/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.375707][ T756] loop0: detected capacity change from 0 to 512 [ 50.382310][ T756] EXT4-fs (loop0): fragment/cluster size (0) != block size (4096) [ 50.395740][ T759] loop0: detected capacity change from 0 to 512 [ 50.411598][ T759] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.423160][ T759] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.435018][ T759] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.446589][ T759] EXT4-fs (loop0): 1 orphan inode deleted [ 50.452243][ T759] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/82/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.472457][ T764] loop0: detected capacity change from 0 to 512 [ 50.481666][ T764] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.493130][ T764] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.504588][ T764] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.516146][ T764] EXT4-fs (loop0): 1 orphan inode deleted [ 50.522331][ T764] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/83/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.544158][ T769] loop0: detected capacity change from 0 to 512 [ 50.551621][ T769] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.563278][ T769] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.575285][ T769] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.586853][ T769] EXT4-fs (loop0): 1 orphan inode deleted [ 50.592410][ T769] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/84/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.613436][ T774] loop0: detected capacity change from 0 to 512 [ 50.621622][ T774] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.633115][ T774] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.644522][ T774] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.656270][ T774] EXT4-fs (loop0): 1 orphan inode deleted [ 50.661957][ T774] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/85/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.683088][ T779] loop0: detected capacity change from 0 to 512 [ 50.691648][ T779] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.703301][ T779] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.714813][ T779] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.726402][ T779] EXT4-fs (loop0): 1 orphan inode deleted [ 50.732103][ T779] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/86/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.752770][ T784] loop0: detected capacity change from 0 to 512 [ 50.761669][ T784] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.773139][ T784] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.785136][ T784] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.796897][ T784] EXT4-fs (loop0): 1 orphan inode deleted [ 50.802495][ T784] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/87/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.821931][ T790] loop0: detected capacity change from 0 to 512 [ 50.831686][ T790] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.843300][ T790] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.854861][ T790] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.866440][ T790] EXT4-fs (loop0): 1 orphan inode deleted [ 50.872524][ T790] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/88/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.891825][ T795] loop0: detected capacity change from 0 to 512 [ 50.901550][ T795] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.913049][ T795] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.924714][ T795] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.936339][ T795] EXT4-fs (loop0): 1 orphan inode deleted [ 50.941924][ T795] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/89/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.967545][ T800] loop0: detected capacity change from 0 to 512 [ 50.981565][ T800] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.993101][ T800] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.004578][ T800] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.016182][ T800] EXT4-fs (loop0): 1 orphan inode deleted [ 51.021684][ T800] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.043973][ T805] loop0: detected capacity change from 0 to 512 [ 51.051533][ T805] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.063228][ T805] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.074747][ T805] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.086263][ T805] EXT4-fs (loop0): 1 orphan inode deleted [ 51.091924][ T805] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/91/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.113300][ T810] loop0: detected capacity change from 0 to 512 [ 51.121621][ T810] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.133101][ T810] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.144754][ T810] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.156421][ T810] EXT4-fs (loop0): 1 orphan inode deleted [ 51.162067][ T810] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/92/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.182069][ T815] loop0: detected capacity change from 0 to 512 [ 51.191590][ T815] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.203202][ T815] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.215041][ T815] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.226830][ T815] EXT4-fs (loop0): 1 orphan inode deleted [ 51.232427][ T815] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/93/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.253636][ T820] loop0: detected capacity change from 0 to 512 [ 51.261546][ T820] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.273119][ T820] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.284736][ T820] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.296227][ T820] EXT4-fs (loop0): 1 orphan inode deleted [ 51.301963][ T820] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/94/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.323006][ T825] loop0: detected capacity change from 0 to 512 [ 51.331514][ T825] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.343068][ T825] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.354978][ T825] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.366587][ T825] EXT4-fs (loop0): 1 orphan inode deleted [ 51.372146][ T825] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/95/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.395116][ T830] loop0: detected capacity change from 0 to 512 [ 51.411610][ T830] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.423286][ T830] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.435100][ T830] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.446696][ T830] EXT4-fs (loop0): 1 orphan inode deleted [ 51.452431][ T830] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/96/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.472108][ T835] loop0: detected capacity change from 0 to 512 [ 51.481733][ T835] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.493338][ T835] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.505034][ T835] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.516590][ T835] EXT4-fs (loop0): 1 orphan inode deleted [ 51.522234][ T835] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/97/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.543560][ T840] loop0: detected capacity change from 0 to 512 [ 51.551612][ T840] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.563643][ T840] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.575400][ T840] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.586881][ T840] EXT4-fs (loop0): 1 orphan inode deleted [ 51.592511][ T840] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/98/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.612961][ T845] loop0: detected capacity change from 0 to 512 [ 51.621552][ T845] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.633010][ T845] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.644493][ T845] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.656044][ T845] EXT4-fs (loop0): 1 orphan inode deleted [ 51.661611][ T845] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/99/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.683108][ T850] loop0: detected capacity change from 0 to 512 [ 51.691648][ T850] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.703413][ T850] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.715073][ T850] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.727129][ T850] EXT4-fs (loop0): 1 orphan inode deleted [ 51.732793][ T850] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/100/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.760229][ T855] loop0: detected capacity change from 0 to 512 [ 51.771616][ T855] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.783148][ T855] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.794736][ T855] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.806249][ T855] EXT4-fs (loop0): 1 orphan inode deleted [ 51.812035][ T855] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/101/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.832724][ T861] loop0: detected capacity change from 0 to 512 [ 51.841519][ T861] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.853073][ T861] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.864623][ T861] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.876060][ T861] EXT4-fs (loop0): 1 orphan inode deleted [ 51.881656][ T861] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/102/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.905102][ T866] loop0: detected capacity change from 0 to 512 [ 51.921602][ T866] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.933100][ T866] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.944708][ T866] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.956168][ T866] EXT4-fs (loop0): 1 orphan inode deleted [ 51.961679][ T866] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/103/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.981852][ T871] loop0: detected capacity change from 0 to 512 [ 51.991662][ T871] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.003212][ T871] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.014849][ T871] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.026790][ T871] EXT4-fs (loop0): 1 orphan inode deleted [ 52.032337][ T871] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/104/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.052497][ T876] loop0: detected capacity change from 0 to 512 [ 52.061556][ T876] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.073314][ T876] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.084926][ T876] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.096491][ T876] EXT4-fs (loop0): 1 orphan inode deleted [ 52.102081][ T876] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/105/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.121793][ T881] loop0: detected capacity change from 0 to 512 [ 52.131671][ T881] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.143154][ T881] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.154636][ T881] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.166484][ T881] EXT4-fs (loop0): 1 orphan inode deleted [ 52.172254][ T881] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/106/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.191551][ T886] loop0: detected capacity change from 0 to 512 [ 52.201599][ T886] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.213065][ T886] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.224641][ T886] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.236277][ T886] EXT4-fs (loop0): 1 orphan inode deleted [ 52.242237][ T886] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/107/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.262616][ T891] loop0: detected capacity change from 0 to 512 [ 52.269060][ T891] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 52.284221][ T894] loop0: detected capacity change from 0 to 512 [ 52.291757][ T894] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.303201][ T894] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.314817][ T894] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.326428][ T894] EXT4-fs (loop0): 1 orphan inode deleted [ 52.331919][ T894] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.351388][ T899] loop0: detected capacity change from 0 to 512 [ 52.361761][ T899] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.373249][ T899] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.384951][ T899] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.396429][ T899] EXT4-fs (loop0): 1 orphan inode deleted [ 52.402174][ T899] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.422396][ T904] loop0: detected capacity change from 0 to 512 [ 52.431578][ T904] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.443155][ T904] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.454953][ T904] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.466401][ T904] EXT4-fs (loop0): 1 orphan inode deleted [ 52.471895][ T904] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.492683][ T909] loop0: detected capacity change from 0 to 512 [ 52.501698][ T909] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.513181][ T909] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.524744][ T909] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.536195][ T909] EXT4-fs (loop0): 1 orphan inode deleted [ 52.541676][ T909] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/112/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.562079][ T914] loop0: detected capacity change from 0 to 512 [ 52.571619][ T914] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.583327][ T914] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.594917][ T914] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.606506][ T914] EXT4-fs (loop0): 1 orphan inode deleted [ 52.612131][ T914] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/113/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.631209][ T919] loop0: detected capacity change from 0 to 512 [ 52.641687][ T919] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.653226][ T919] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.664911][ T919] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.676404][ T919] EXT4-fs (loop0): 1 orphan inode deleted [ 52.681974][ T919] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/114/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.703309][ T924] loop0: detected capacity change from 0 to 512 [ 52.711628][ T924] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.723357][ T924] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.735072][ T924] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.746637][ T924] EXT4-fs (loop0): 1 orphan inode deleted [ 52.752210][ T924] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.773484][ T929] loop0: detected capacity change from 0 to 512 [ 52.781634][ T929] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.793134][ T929] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.804662][ T929] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.816141][ T929] EXT4-fs (loop0): 1 orphan inode deleted [ 52.822053][ T929] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/116/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.842335][ T935] loop0: detected capacity change from 0 to 512 [ 52.851694][ T935] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.863390][ T935] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.875022][ T935] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.886532][ T935] EXT4-fs (loop0): 1 orphan inode deleted [ 52.892262][ T935] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/117/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.912034][ T940] loop0: detected capacity change from 0 to 512 [ 52.921649][ T940] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.933186][ T940] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.944611][ T940] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.956672][ T940] EXT4-fs (loop0): 1 orphan inode deleted [ 52.962233][ T940] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/118/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.981716][ T945] loop0: detected capacity change from 0 to 512 [ 52.991619][ T945] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.003260][ T945] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.014864][ T945] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.026317][ T945] EXT4-fs (loop0): 1 orphan inode deleted [ 53.031901][ T945] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.051442][ T950] loop0: detected capacity change from 0 to 512 [ 53.061786][ T950] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.073517][ T950] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.085023][ T950] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.096565][ T950] EXT4-fs (loop0): 1 orphan inode deleted [ 53.102148][ T950] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/120/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.122794][ T955] loop0: detected capacity change from 0 to 512 [ 53.131548][ T955] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.143044][ T955] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.154742][ T955] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.166219][ T955] EXT4-fs (loop0): 1 orphan inode deleted [ 53.171828][ T955] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/121/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.191099][ T960] loop0: detected capacity change from 0 to 512 [ 53.201666][ T960] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.213550][ T960] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.225217][ T960] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.236694][ T960] EXT4-fs (loop0): 1 orphan inode deleted [ 53.242367][ T960] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/122/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.261487][ T965] loop0: detected capacity change from 0 to 512 [ 53.271542][ T965] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.283054][ T965] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.294804][ T965] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.306254][ T965] EXT4-fs (loop0): 1 orphan inode deleted [ 53.311735][ T965] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/123/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.332738][ T970] loop0: detected capacity change from 0 to 512 [ 53.341757][ T970] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.353685][ T970] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.365396][ T970] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.376847][ T970] EXT4-fs (loop0): 1 orphan inode deleted [ 53.382317][ T970] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/124/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.401814][ T975] loop0: detected capacity change from 0 to 512 [ 53.411624][ T975] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.423302][ T975] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.434879][ T975] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.446350][ T975] EXT4-fs (loop0): 1 orphan inode deleted [ 53.451922][ T975] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/125/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.470727][ T980] loop0: detected capacity change from 0 to 512 [ 53.481568][ T980] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.493041][ T980] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.504751][ T980] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.516311][ T980] EXT4-fs (loop0): 1 orphan inode deleted [ 53.522115][ T980] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/126/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.543301][ T985] loop0: detected capacity change from 0 to 512 [ 53.552004][ T985] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.563631][ T985] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.575609][ T985] __quota_error: 398 callbacks suppressed [ 53.575613][ T985] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 53.591437][ T985] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 53.600575][ T985] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.612168][ T985] EXT4-fs (loop0): 1 orphan inode deleted [ 53.617647][ T985] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/127/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.637678][ T990] loop0: detected capacity change from 0 to 512 [ 53.651673][ T990] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 53.661957][ T990] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 53.671232][ T990] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.682765][ T990] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 53.692927][ T990] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 53.702156][ T990] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 2025/03/16 23:34:12 executed programs: 129 [ 53.713799][ T990] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 53.723998][ T990] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 53.733154][ T990] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.744778][ T990] EXT4-fs (loop0): 1 orphan inode deleted [ 53.750313][ T990] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/128/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.773055][ T995] loop0: detected capacity change from 0 to 512 [ 53.781630][ T995] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 53.791908][ T995] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 53.801111][ T995] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.812908][ T995] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.824429][ T995] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.835884][ T995] EXT4-fs (loop0): 1 orphan inode deleted [ 53.841445][ T995] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/129/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.861708][ T1001] loop0: detected capacity change from 0 to 512 [ 53.871605][ T1001] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.883144][ T1001] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.894755][ T1001] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.906326][ T1001] EXT4-fs (loop0): 1 orphan inode deleted [ 53.911987][ T1001] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/130/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.933227][ T1006] loop0: detected capacity change from 0 to 512 [ 53.941642][ T1006] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.953269][ T1006] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.964789][ T1006] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.976317][ T1006] EXT4-fs (loop0): 1 orphan inode deleted [ 53.981874][ T1006] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/131/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.002264][ T1011] loop0: detected capacity change from 0 to 512 [ 54.011691][ T1011] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.023167][ T1011] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.034602][ T1011] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.046152][ T1011] EXT4-fs (loop0): 1 orphan inode deleted [ 54.051707][ T1011] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/132/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.072803][ T1016] loop0: detected capacity change from 0 to 512 [ 54.081559][ T1016] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.093180][ T1016] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.104970][ T1016] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.116581][ T1016] EXT4-fs (loop0): 1 orphan inode deleted [ 54.122136][ T1016] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/133/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.143985][ T1021] loop0: detected capacity change from 0 to 512 [ 54.151606][ T1021] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.163589][ T1021] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.175213][ T1021] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.186756][ T1021] EXT4-fs (loop0): 1 orphan inode deleted [ 54.192475][ T1021] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/134/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.213053][ T1026] loop0: detected capacity change from 0 to 512 [ 54.221577][ T1026] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.233062][ T1026] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.244601][ T1026] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.256357][ T1026] EXT4-fs (loop0): 1 orphan inode deleted [ 54.261975][ T1026] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/135/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.283152][ T1031] loop0: detected capacity change from 0 to 512 [ 54.291596][ T1031] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.303055][ T1031] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.314717][ T1031] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.326146][ T1031] EXT4-fs (loop0): 1 orphan inode deleted [ 54.331858][ T1031] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/136/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.352329][ T1036] loop0: detected capacity change from 0 to 512 [ 54.361675][ T1036] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.373195][ T1036] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.385072][ T1036] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.396719][ T1036] EXT4-fs (loop0): 1 orphan inode deleted [ 54.402316][ T1036] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/137/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.424299][ T1041] loop0: detected capacity change from 0 to 512 [ 54.431665][ T1041] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.443138][ T1041] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.454886][ T1041] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.466939][ T1041] EXT4-fs (loop0): 1 orphan inode deleted [ 54.472679][ T1041] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/138/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.493900][ T1046] loop0: detected capacity change from 0 to 512 [ 54.501645][ T1046] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.513096][ T1046] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.524698][ T1046] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.536178][ T1046] EXT4-fs (loop0): 1 orphan inode deleted [ 54.541761][ T1046] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/139/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.562563][ T1051] loop0: detected capacity change from 0 to 512 [ 54.571603][ T1051] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.583083][ T1051] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.594709][ T1051] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.606283][ T1051] EXT4-fs (loop0): 1 orphan inode deleted [ 54.611759][ T1051] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/140/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.632562][ T1056] loop0: detected capacity change from 0 to 512 [ 54.641541][ T1056] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.653033][ T1056] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.664849][ T1056] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.676448][ T1056] EXT4-fs (loop0): 1 orphan inode deleted [ 54.682016][ T1056] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/141/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.703516][ T1061] loop0: detected capacity change from 0 to 512 [ 54.711696][ T1061] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.723358][ T1061] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.734840][ T1061] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.746612][ T1061] EXT4-fs (loop0): 1 orphan inode deleted [ 54.752171][ T1061] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/142/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.772644][ T1066] loop0: detected capacity change from 0 to 512 [ 54.781553][ T1066] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.792991][ T1066] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.804960][ T1066] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.816860][ T1066] EXT4-fs (loop0): 1 orphan inode deleted [ 54.822441][ T1066] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/143/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.842839][ T1072] loop0: detected capacity change from 0 to 512 [ 54.851542][ T1072] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.863225][ T1072] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.874920][ T1072] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.886828][ T1072] EXT4-fs (loop0): 1 orphan inode deleted [ 54.892391][ T1072] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.912557][ T1077] loop0: detected capacity change from 0 to 512 [ 54.921595][ T1077] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.933469][ T1077] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.944993][ T1077] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.956742][ T1077] EXT4-fs (loop0): 1 orphan inode deleted [ 54.962386][ T1077] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/145/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.983148][ T1082] loop0: detected capacity change from 0 to 512 [ 54.991546][ T1082] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.002996][ T1082] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.014431][ T1082] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.026077][ T1082] EXT4-fs (loop0): 1 orphan inode deleted [ 55.032114][ T1082] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/146/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.053452][ T1087] loop0: detected capacity change from 0 to 512 [ 55.061542][ T1087] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.072985][ T1087] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.084507][ T1087] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.096019][ T1087] EXT4-fs (loop0): 1 orphan inode deleted [ 55.101535][ T1087] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/147/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.122895][ T1092] loop0: detected capacity change from 0 to 512 [ 55.131558][ T1092] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.143193][ T1092] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.154631][ T1092] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.166185][ T1092] EXT4-fs (loop0): 1 orphan inode deleted [ 55.171762][ T1092] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/148/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.190892][ T1097] loop0: detected capacity change from 0 to 512 [ 55.201640][ T1097] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.213241][ T1097] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.224834][ T1097] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.236401][ T1097] EXT4-fs (loop0): 1 orphan inode deleted [ 55.241977][ T1097] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/149/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.262371][ T1102] loop0: detected capacity change from 0 to 512 [ 55.281597][ T1102] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.293068][ T1102] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.304631][ T1102] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.316233][ T1102] EXT4-fs (loop0): 1 orphan inode deleted [ 55.321794][ T1102] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/150/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.342862][ T1107] loop0: detected capacity change from 0 to 512 [ 55.351540][ T1107] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.363233][ T1107] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.374985][ T1107] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.386751][ T1107] EXT4-fs (loop0): 1 orphan inode deleted [ 55.392364][ T1107] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/151/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.413571][ T1112] loop0: detected capacity change from 0 to 512 [ 55.421666][ T1112] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.433129][ T1112] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.444685][ T1112] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.456200][ T1112] EXT4-fs (loop0): 1 orphan inode deleted [ 55.461830][ T1112] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.481901][ T1117] loop0: detected capacity change from 0 to 512 [ 55.491676][ T1117] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.503144][ T1117] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.514777][ T1117] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.526328][ T1117] EXT4-fs (loop0): 1 orphan inode deleted [ 55.531937][ T1117] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/153/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.551924][ T1122] loop0: detected capacity change from 0 to 512 [ 55.561596][ T1122] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.573234][ T1122] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.584820][ T1122] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.596398][ T1122] EXT4-fs (loop0): 1 orphan inode deleted [ 55.602150][ T1122] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/154/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.621850][ T1127] loop0: detected capacity change from 0 to 512 [ 55.641686][ T1127] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.653194][ T1127] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.664760][ T1127] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.676212][ T1127] EXT4-fs (loop0): 1 orphan inode deleted [ 55.681727][ T1127] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/155/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.702837][ T1132] loop0: detected capacity change from 0 to 512 [ 55.711611][ T1132] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.723180][ T1132] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.735036][ T1132] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.746512][ T1132] EXT4-fs (loop0): 1 orphan inode deleted [ 55.752097][ T1132] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/156/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.773146][ T1137] loop0: detected capacity change from 0 to 512 [ 55.781508][ T1137] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.792963][ T1137] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.804551][ T1137] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.816425][ T1137] EXT4-fs (loop0): 1 orphan inode deleted [ 55.821985][ T1137] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/157/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.841809][ T1143] loop0: detected capacity change from 0 to 512 [ 55.851578][ T1143] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.863161][ T1143] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.874981][ T1143] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.886484][ T1143] EXT4-fs (loop0): 1 orphan inode deleted [ 55.892155][ T1143] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/158/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.911432][ T1148] loop0: detected capacity change from 0 to 512 [ 55.921573][ T1148] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.933028][ T1148] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.944553][ T1148] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.955988][ T1148] EXT4-fs (loop0): 1 orphan inode deleted [ 55.961505][ T1148] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/159/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.982350][ T1153] loop0: detected capacity change from 0 to 512 [ 55.991582][ T1153] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.003060][ T1153] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.014604][ T1153] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.026057][ T1153] EXT4-fs (loop0): 1 orphan inode deleted [ 56.031541][ T1153] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/160/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.052388][ T1158] loop0: detected capacity change from 0 to 512 [ 56.061768][ T1158] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.073240][ T1158] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.084990][ T1158] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.096506][ T1158] EXT4-fs (loop0): 1 orphan inode deleted [ 56.102017][ T1158] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/161/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.122614][ T1163] loop0: detected capacity change from 0 to 512 [ 56.131581][ T1163] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.143042][ T1163] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.154927][ T1163] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.166601][ T1163] EXT4-fs (loop0): 1 orphan inode deleted [ 56.172106][ T1163] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/162/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.191559][ T1168] loop0: detected capacity change from 0 to 512 [ 56.201748][ T1168] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.213436][ T1168] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.225247][ T1168] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.237298][ T1168] EXT4-fs (loop0): 1 orphan inode deleted [ 56.243127][ T1168] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/163/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.263935][ T1173] loop0: detected capacity change from 0 to 512 [ 56.271586][ T1173] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.283085][ T1173] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.294712][ T1173] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.306254][ T1173] EXT4-fs (loop0): 1 orphan inode deleted [ 56.311980][ T1173] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/164/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.333456][ T1178] loop0: detected capacity change from 0 to 512 [ 56.341618][ T1178] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.353179][ T1178] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.364810][ T1178] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.376268][ T1178] EXT4-fs (loop0): 1 orphan inode deleted [ 56.381738][ T1178] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/165/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.402915][ T1183] loop0: detected capacity change from 0 to 512 [ 56.411600][ T1183] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.423095][ T1183] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.434698][ T1183] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.446237][ T1183] EXT4-fs (loop0): 1 orphan inode deleted [ 56.451911][ T1183] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/166/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.471754][ T1188] loop0: detected capacity change from 0 to 512 [ 56.481647][ T1188] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.493190][ T1188] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.504682][ T1188] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.521161][ T1188] EXT4-fs (loop0): 1 orphan inode deleted [ 56.526723][ T1188] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/167/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.552273][ T1193] loop0: detected capacity change from 0 to 512 [ 56.561540][ T1193] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.573340][ T1193] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.585249][ T1193] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.596997][ T1193] EXT4-fs (loop0): 1 orphan inode deleted [ 56.602566][ T1193] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/168/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.622800][ T1198] loop0: detected capacity change from 0 to 512 [ 56.629125][ T1198] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 56.643457][ T1201] loop0: detected capacity change from 0 to 512 [ 56.651653][ T1201] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.663412][ T1201] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.674986][ T1201] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.686540][ T1201] EXT4-fs (loop0): 1 orphan inode deleted [ 56.692139][ T1201] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/170/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.712434][ T1206] loop0: detected capacity change from 0 to 512 [ 56.721590][ T1206] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.733082][ T1206] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.744839][ T1206] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.756394][ T1206] EXT4-fs (loop0): 1 orphan inode deleted [ 56.761972][ T1206] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/171/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.783494][ T1211] loop0: detected capacity change from 0 to 512 [ 56.791681][ T1211] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.803305][ T1211] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.815088][ T1211] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.826570][ T1211] EXT4-fs (loop0): 1 orphan inode deleted [ 56.832150][ T1211] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/172/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.857486][ T1217] loop0: detected capacity change from 0 to 512 [ 56.871798][ T1217] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.883258][ T1217] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.894705][ T1217] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.906211][ T1217] EXT4-fs (loop0): 1 orphan inode deleted [ 56.911779][ T1217] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/173/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.932019][ T1222] loop0: detected capacity change from 0 to 512 [ 56.941692][ T1222] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.953376][ T1222] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.964895][ T1222] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.976853][ T1222] EXT4-fs (loop0): 1 orphan inode deleted [ 56.982758][ T1222] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/174/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.003003][ T1227] loop0: detected capacity change from 0 to 512 [ 57.011615][ T1227] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.023163][ T1227] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.034742][ T1227] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.046285][ T1227] EXT4-fs (loop0): 1 orphan inode deleted [ 57.051840][ T1227] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/175/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.074195][ T1232] loop0: detected capacity change from 0 to 512 [ 57.081569][ T1232] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.093056][ T1232] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.104792][ T1232] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.116586][ T1232] EXT4-fs (loop0): 1 orphan inode deleted [ 57.122171][ T1232] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/176/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.142987][ T1237] loop0: detected capacity change from 0 to 512 [ 57.151761][ T1237] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.163265][ T1237] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.175076][ T1237] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.186605][ T1237] EXT4-fs (loop0): 1 orphan inode deleted [ 57.192571][ T1237] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/177/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.213589][ T1242] loop0: detected capacity change from 0 to 512 [ 57.221622][ T1242] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.233183][ T1242] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.244904][ T1242] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.256377][ T1242] EXT4-fs (loop0): 1 orphan inode deleted [ 57.261951][ T1242] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/178/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.283292][ T1247] loop0: detected capacity change from 0 to 512 [ 57.291593][ T1247] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.303242][ T1247] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.314892][ T1247] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.326372][ T1247] EXT4-fs (loop0): 1 orphan inode deleted [ 57.332011][ T1247] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/179/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.352393][ T1252] loop0: detected capacity change from 0 to 512 [ 57.371673][ T1252] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.383215][ T1252] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.395187][ T1252] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.406809][ T1252] EXT4-fs (loop0): 1 orphan inode deleted [ 57.412608][ T1252] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/180/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.432712][ T1257] loop0: detected capacity change from 0 to 512 [ 57.441602][ T1257] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.453922][ T1257] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.466072][ T1257] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.477537][ T1257] EXT4-fs (loop0): 1 orphan inode deleted [ 57.483015][ T1257] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/181/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.503028][ T1262] loop0: detected capacity change from 0 to 512 [ 57.511660][ T1262] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.523249][ T1262] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.534886][ T1262] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.546660][ T1262] EXT4-fs (loop0): 1 orphan inode deleted [ 57.553220][ T1262] ext4 filesystem being mounted at /root/syzkaller-testdir1896315098/syzkaller.YLCzqk/182/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.580507][ T1267] loop0: detected capacity change from 0 to 512 [ 57.591871][ T1267] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.603503][ T1267] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.615114][ T1267] EXT4-fs error (device loop0): ext4_acquire_dquot:6782: comm syz-executor.0: Failed to acquire dquot type 0