Warning: Permanently added '10.128.0.61' (ED25519) to the list of known hosts. 2025/02/13 00:46:04 ignoring optional flag "sandboxArg"="0" 2025/02/13 00:46:04 ignoring optional flag "type"="gce" 2025/02/13 00:46:04 parsed 1 programs [ 46.512214][ T27] audit: type=1400 audit(1739407564.588:95): avc: denied { unlink } for pid=349 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" 2025/02/13 00:46:04 executed programs: 0 [ 46.567593][ T349] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.586974][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.593814][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.600730][ T355] device bridge_slave_0 entered promiscuous mode [ 46.607104][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.613961][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.620837][ T355] device bridge_slave_1 entered promiscuous mode [ 46.634181][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.640999][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.648059][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.655003][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.664283][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.671186][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.678185][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.685252][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.692689][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.700499][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.707327][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.716817][ T355] device veth0_vlan entered promiscuous mode [ 46.723077][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.730993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.738581][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.745821][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.752956][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.760756][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.767595][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.774806][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.782371][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.790591][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.798584][ T355] device veth1_macvtap entered promiscuous mode [ 46.805391][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.813767][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.823527][ T27] audit: type=1400 audit(1739407564.898:96): avc: denied { mounton } for pid=355 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=207 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.850188][ T362] loop0: detected capacity change from 0 to 512 [ 46.862047][ T27] audit: type=1400 audit(1739407564.938:97): avc: denied { mounton } for pid=361 comm="syz-executor.0" path="/root/syzkaller-testdir3991362680/syzkaller.jCVra5/0/bus" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 46.888728][ T362] EXT4-fs (loop0): can't read group descriptor 0 [ 46.898795][ T27] audit: type=1400 audit(1739407564.968:98): avc: denied { unmount } for pid=355 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 46.902450][ T365] loop0: detected capacity change from 0 to 512 [ 46.932204][ T365] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 46.945182][ T365] EXT4-fs (loop0): get root inode failed [ 46.950618][ T365] EXT4-fs (loop0): mount failed [ 46.965921][ T370] loop0: detected capacity change from 0 to 512 [ 46.982233][ T370] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 46.995213][ T370] EXT4-fs (loop0): get root inode failed [ 47.000642][ T370] EXT4-fs (loop0): mount failed [ 47.009565][ T375] loop0: detected capacity change from 0 to 512 [ 47.015689][ T27] audit: type=1400 audit(1739407565.088:99): avc: denied { mounton } for pid=374 comm="syz-executor.0" path="/root/syzkaller-testdir3991362680/syzkaller.jCVra5/3/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 [ 47.052560][ T375] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 47.062767][ T375] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 47.071886][ T375] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.083493][ T375] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 47.093643][ T375] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 47.102823][ T375] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.114404][ T375] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 47.124530][ T375] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.136036][ T375] EXT4-fs (loop0): 1 orphan inode deleted [ 47.141580][ T375] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.150592][ T375] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.165090][ T375] EXT4-fs (loop0): unmounting filesystem. [ 47.176215][ T381] loop0: detected capacity change from 0 to 512 [ 47.182073][ T57] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 47.191422][ T381] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 47.205997][ T384] loop0: detected capacity change from 0 to 512 [ 47.232630][ T384] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.244164][ T384] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.255898][ T384] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.267375][ T384] EXT4-fs (loop0): 1 orphan inode deleted [ 47.272953][ T384] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.281584][ T384] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/5/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.296256][ T384] EXT4-fs (loop0): unmounting filesystem. [ 47.307244][ T389] loop0: detected capacity change from 0 to 512 [ 47.322644][ T389] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.334116][ T389] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.345700][ T389] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.357221][ T389] EXT4-fs (loop0): 1 orphan inode deleted [ 47.362812][ T389] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.371614][ T389] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/6/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.386128][ T389] EXT4-fs (loop0): unmounting filesystem. [ 47.397010][ T394] loop0: detected capacity change from 0 to 512 [ 47.412624][ T394] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.424092][ T394] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.435490][ T394] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.447169][ T394] EXT4-fs (loop0): 1 orphan inode deleted [ 47.452799][ T394] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.461389][ T394] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.475887][ T394] EXT4-fs (loop0): unmounting filesystem. [ 47.487070][ T399] loop0: detected capacity change from 0 to 512 [ 47.502579][ T399] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.514073][ T399] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.525566][ T399] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.537042][ T399] EXT4-fs (loop0): 1 orphan inode deleted [ 47.542602][ T399] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.551294][ T399] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/8/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.566200][ T399] EXT4-fs (loop0): unmounting filesystem. [ 47.583394][ T404] loop0: detected capacity change from 0 to 512 [ 47.592511][ T404] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.604078][ T404] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.615624][ T404] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.627103][ T404] EXT4-fs (loop0): 1 orphan inode deleted [ 47.632765][ T404] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.641418][ T404] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.655967][ T404] EXT4-fs (loop0): unmounting filesystem. [ 47.667239][ T409] loop0: detected capacity change from 0 to 512 [ 47.692533][ T409] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.704009][ T409] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.715574][ T409] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.727184][ T409] EXT4-fs (loop0): 1 orphan inode deleted [ 47.732669][ T409] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.741355][ T409] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.755911][ T409] EXT4-fs (loop0): unmounting filesystem. [ 47.767791][ T414] loop0: detected capacity change from 0 to 512 [ 47.792673][ T414] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.804407][ T414] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.815970][ T414] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.827408][ T414] EXT4-fs (loop0): 1 orphan inode deleted [ 47.832872][ T414] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.841554][ T414] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.856089][ T414] EXT4-fs (loop0): unmounting filesystem. [ 47.867231][ T420] loop0: detected capacity change from 0 to 512 [ 47.882608][ T420] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.894069][ T420] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.905484][ T420] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.916968][ T420] EXT4-fs (loop0): 1 orphan inode deleted [ 47.922492][ T420] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 47.931215][ T420] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.945748][ T420] EXT4-fs (loop0): unmounting filesystem. [ 47.956557][ T425] loop0: detected capacity change from 0 to 512 [ 47.972535][ T425] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.984112][ T425] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 47.995690][ T425] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.008874][ T425] EXT4-fs (loop0): 1 orphan inode deleted [ 48.014882][ T425] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.023660][ T425] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.038289][ T425] EXT4-fs (loop0): unmounting filesystem. [ 48.049240][ T430] loop0: detected capacity change from 0 to 512 [ 48.055795][ T430] ================================================================================ [ 48.064897][ T430] UBSAN: shift-out-of-bounds in fs/ext4/super.c:4340:27 [ 48.071662][ T430] shift exponent 59 is too large for 32-bit type 'int' [ 48.078359][ T430] CPU: 0 PID: 430 Comm: syz-executor.0 Not tainted 6.1.124-syzkaller #0 [ 48.086478][ T430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 48.096384][ T430] Call Trace: [ 48.099502][ T430] [ 48.102278][ T430] dump_stack_lvl+0x68/0x91 [ 48.106611][ T430] dump_stack+0x10/0x19 [ 48.110604][ T430] __ubsan_handle_shift_out_of_bounds+0x261/0x290 [ 48.116940][ T430] ? crypto_alg_lookup+0x128/0x160 [ 48.121889][ T430] ext4_handle_clustersize+0x17e/0x190 [ 48.127202][ T430] ext4_fill_super+0x1296/0x2050 [ 48.131956][ T430] ? vsnprintf+0x48b/0x590 [ 48.136208][ T430] ? snprintf+0x53/0x70 [ 48.140324][ T430] ? ext4_parse_test_dummy_encryption+0x60/0x60 [ 48.146420][ T430] get_tree_bdev+0x1c6/0x260 [ 48.150820][ T430] ext4_get_tree+0x10/0x20 [ 48.155070][ T430] vfs_get_tree+0x1e/0x80 [ 48.159239][ T430] do_new_mount+0x149/0x360 [ 48.163588][ T430] path_mount+0x31c/0x550 [ 48.167742][ T430] __se_sys_mount+0x143/0x1b0 [ 48.172256][ T430] __x64_sys_mount+0x20/0x30 [ 48.176680][ T430] x64_sys_call+0x49d/0x9a0 [ 48.181027][ T430] do_syscall_64+0x3b/0xb0 [ 48.185275][ T430] ? clear_bhb_loop+0x55/0xb0 [ 48.189786][ T430] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 48.195516][ T430] RIP: 0033:0x7f61c947e3ea [ 48.199769][ T430] 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 [ 48.219210][ T430] RSP: 002b:00007f61ca2c4ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 48.227456][ T430] RAX: ffffffffffffffda RBX: 00007f61ca2c4f80 RCX: 00007f61c947e3ea [ 48.235268][ T430] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f61ca2c4f40 [ 48.243078][ T430] RBP: 0000000020000040 R08: 00007f61ca2c4f80 R09: 0000000000004500 [ 48.250890][ T430] R10: 0000000000004500 R11: 0000000000000246 R12: 0000000020000080 [ 48.258702][ T430] R13: 00007f61ca2c4f40 R14: 00000000000004dc R15: 00000000200000c0 [ 48.266512][ T430] [ 48.269687][ T430] ================================================================================ [ 48.278920][ T430] EXT4-fs (loop0): fragment/cluster size (0) != block size (4096) [ 48.292115][ T433] loop0: detected capacity change from 0 to 512 [ 48.302479][ T433] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.313940][ T433] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.325352][ T433] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.336779][ T433] EXT4-fs (loop0): 1 orphan inode deleted [ 48.342306][ T433] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.350959][ T433] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.365767][ T433] EXT4-fs (loop0): unmounting filesystem. [ 48.376741][ T438] loop0: detected capacity change from 0 to 512 [ 48.392622][ T438] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.404049][ T438] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.415613][ T438] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.427062][ T438] EXT4-fs (loop0): 1 orphan inode deleted [ 48.432666][ T438] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.441318][ T438] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.456371][ T438] EXT4-fs (loop0): unmounting filesystem. [ 48.467929][ T443] loop0: detected capacity change from 0 to 512 [ 48.482705][ T443] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.494232][ T443] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.505881][ T443] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.517495][ T443] EXT4-fs (loop0): 1 orphan inode deleted [ 48.523047][ T443] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.531724][ T443] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.546250][ T443] EXT4-fs (loop0): unmounting filesystem. [ 48.557010][ T448] loop0: detected capacity change from 0 to 512 [ 48.572546][ T448] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.584005][ T448] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.595558][ T448] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.607030][ T448] EXT4-fs (loop0): 1 orphan inode deleted [ 48.612581][ T448] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.621266][ T448] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.635835][ T448] EXT4-fs (loop0): unmounting filesystem. [ 48.647636][ T453] loop0: detected capacity change from 0 to 512 [ 48.662561][ T453] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.674009][ T453] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.685664][ T453] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.697099][ T453] EXT4-fs (loop0): 1 orphan inode deleted [ 48.702589][ T453] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.711248][ T453] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.725784][ T453] EXT4-fs (loop0): unmounting filesystem. [ 48.736872][ T458] loop0: detected capacity change from 0 to 512 [ 48.752752][ T458] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.764278][ T458] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.775965][ T458] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.787467][ T458] EXT4-fs (loop0): 1 orphan inode deleted [ 48.793031][ T458] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.801756][ T458] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.816334][ T458] EXT4-fs (loop0): unmounting filesystem. [ 48.827068][ T464] loop0: detected capacity change from 0 to 512 [ 48.842606][ T464] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.854187][ T464] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.865927][ T464] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.877428][ T464] EXT4-fs (loop0): 1 orphan inode deleted [ 48.882998][ T464] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.891778][ T464] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.906563][ T464] EXT4-fs (loop0): unmounting filesystem. [ 48.918358][ T469] loop0: detected capacity change from 0 to 512 [ 48.932572][ T469] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.944768][ T469] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.956376][ T469] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 48.968021][ T469] EXT4-fs (loop0): 1 orphan inode deleted [ 48.973555][ T469] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.982270][ T469] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/22/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.996825][ T469] EXT4-fs (loop0): unmounting filesystem. [ 49.007874][ T474] loop0: detected capacity change from 0 to 512 [ 49.022550][ T474] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.034049][ T474] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.045593][ T474] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.057131][ T474] EXT4-fs (loop0): 1 orphan inode deleted [ 49.062692][ T474] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.071412][ T474] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/23/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.085962][ T474] EXT4-fs (loop0): unmounting filesystem. [ 49.097957][ T479] loop0: detected capacity change from 0 to 512 [ 49.112588][ T479] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.124078][ T479] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.135906][ T479] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.147352][ T479] EXT4-fs (loop0): 1 orphan inode deleted [ 49.152821][ T479] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.161584][ T479] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.176379][ T479] EXT4-fs (loop0): unmounting filesystem. [ 49.187208][ T484] loop0: detected capacity change from 0 to 512 [ 49.202614][ T484] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.214080][ T484] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.225548][ T484] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.237139][ T484] EXT4-fs (loop0): 1 orphan inode deleted [ 49.242734][ T484] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.251349][ T484] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/25/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.265883][ T484] EXT4-fs (loop0): unmounting filesystem. [ 49.276187][ T489] loop0: detected capacity change from 0 to 512 [ 49.292699][ T489] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.304335][ T489] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.315886][ T489] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.327389][ T489] EXT4-fs (loop0): 1 orphan inode deleted [ 49.332991][ T489] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.341593][ T489] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.356151][ T489] EXT4-fs (loop0): unmounting filesystem. [ 49.367619][ T494] loop0: detected capacity change from 0 to 512 [ 49.382514][ T494] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.393965][ T494] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.405371][ T494] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.416901][ T494] EXT4-fs (loop0): 1 orphan inode deleted [ 49.422427][ T494] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.431108][ T494] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.445666][ T494] EXT4-fs (loop0): unmounting filesystem. [ 49.457468][ T499] loop0: detected capacity change from 0 to 512 [ 49.472494][ T499] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.484040][ T499] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.495614][ T499] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.507067][ T499] EXT4-fs (loop0): 1 orphan inode deleted [ 49.512530][ T499] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.521201][ T499] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.535742][ T499] EXT4-fs (loop0): unmounting filesystem. [ 49.547829][ T504] loop0: detected capacity change from 0 to 512 [ 49.562609][ T504] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.574060][ T504] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.585638][ T504] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.597121][ T504] EXT4-fs (loop0): 1 orphan inode deleted [ 49.602675][ T504] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.611358][ T504] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.625896][ T504] EXT4-fs (loop0): unmounting filesystem. [ 49.637543][ T509] loop0: detected capacity change from 0 to 512 [ 49.652535][ T509] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.664119][ T509] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.675724][ T509] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.687157][ T509] EXT4-fs (loop0): 1 orphan inode deleted [ 49.692691][ T509] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.701323][ T509] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.716034][ T509] EXT4-fs (loop0): unmounting filesystem. [ 49.727074][ T514] loop0: detected capacity change from 0 to 512 [ 49.742580][ T514] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.754156][ T514] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.765785][ T514] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.777317][ T514] EXT4-fs (loop0): 1 orphan inode deleted [ 49.782857][ T514] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.791574][ T514] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.806312][ T514] EXT4-fs (loop0): unmounting filesystem. [ 49.816714][ T520] loop0: detected capacity change from 0 to 512 [ 49.832531][ T520] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.843997][ T520] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.855614][ T520] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.867221][ T520] EXT4-fs (loop0): 1 orphan inode deleted [ 49.872889][ T520] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.881560][ T520] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.896129][ T520] EXT4-fs (loop0): unmounting filesystem. [ 49.908430][ T525] loop0: detected capacity change from 0 to 512 [ 49.922490][ T525] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.934138][ T525] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.945785][ T525] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 49.957234][ T525] EXT4-fs (loop0): 1 orphan inode deleted [ 49.962751][ T525] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.971502][ T525] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/33/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.986152][ T525] EXT4-fs (loop0): unmounting filesystem. [ 49.997273][ T530] loop0: detected capacity change from 0 to 512 [ 50.002074][ T57] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 50.012549][ T530] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 50.032855][ T533] loop0: detected capacity change from 0 to 512 [ 50.042421][ T533] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.054012][ T533] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.065537][ T533] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.076963][ T533] EXT4-fs (loop0): 1 orphan inode deleted [ 50.082432][ T533] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.091117][ T533] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.105853][ T533] EXT4-fs (loop0): unmounting filesystem. [ 50.115723][ T538] loop0: detected capacity change from 0 to 512 [ 50.132570][ T538] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.144173][ T538] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.155691][ T538] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.167218][ T538] EXT4-fs (loop0): 1 orphan inode deleted [ 50.172796][ T538] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.181423][ T538] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.196078][ T538] EXT4-fs (loop0): unmounting filesystem. [ 50.207922][ T543] loop0: detected capacity change from 0 to 512 [ 50.222549][ T543] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.234064][ T543] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.245751][ T543] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.257415][ T543] EXT4-fs (loop0): 1 orphan inode deleted [ 50.262960][ T543] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.271645][ T543] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/37/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.286229][ T543] EXT4-fs (loop0): unmounting filesystem. [ 50.296451][ T548] loop0: detected capacity change from 0 to 512 [ 50.312597][ T548] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.324056][ T548] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.335706][ T548] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.347399][ T548] EXT4-fs (loop0): 1 orphan inode deleted [ 50.353106][ T548] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/38/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.373332][ T553] loop0: detected capacity change from 0 to 512 [ 50.382566][ T553] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.394204][ T553] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.405714][ T553] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.417236][ T553] EXT4-fs (loop0): 1 orphan inode deleted [ 50.422795][ T553] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/39/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.442837][ T558] loop0: detected capacity change from 0 to 512 [ 50.452451][ T558] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.463914][ T558] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.475581][ T558] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.487158][ T558] EXT4-fs (loop0): 1 orphan inode deleted [ 50.492711][ T558] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/40/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.512775][ T563] loop0: detected capacity change from 0 to 512 [ 50.522558][ T563] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.534027][ T563] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.545595][ T563] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.557065][ T563] EXT4-fs (loop0): 1 orphan inode deleted [ 50.562647][ T563] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/41/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.582570][ T568] loop0: detected capacity change from 0 to 512 [ 50.592559][ T568] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.604064][ T568] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.615650][ T568] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.627193][ T568] EXT4-fs (loop0): 1 orphan inode deleted [ 50.632761][ T568] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/42/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.653924][ T573] loop0: detected capacity change from 0 to 512 [ 50.662487][ T573] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.673954][ T573] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.685562][ T573] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.697008][ T573] EXT4-fs (loop0): 1 orphan inode deleted [ 50.702513][ T573] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/43/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.723455][ T578] loop0: detected capacity change from 0 to 512 [ 50.732470][ T578] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.743941][ T578] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.755435][ T578] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.766987][ T578] EXT4-fs (loop0): 1 orphan inode deleted [ 50.772636][ T578] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.793504][ T583] loop0: detected capacity change from 0 to 512 [ 50.802505][ T583] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.813975][ T583] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.825429][ T583] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.836942][ T583] EXT4-fs (loop0): 1 orphan inode deleted [ 50.842500][ T583] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.862412][ T589] loop0: detected capacity change from 0 to 512 [ 50.868780][ T589] EXT4-fs warning (device loop0): ext4_multi_mount_protect:298: Invalid MMP block in superblock [ 50.883317][ T592] loop0: detected capacity change from 0 to 512 [ 50.902491][ T592] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.914397][ T592] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.925949][ T592] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 50.937654][ T592] EXT4-fs (loop0): 1 orphan inode deleted [ 50.943219][ T592] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/47/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 50.963463][ T597] loop0: detected capacity change from 0 to 512 [ 50.972230][ T597] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 50.985246][ T597] EXT4-fs (loop0): get root inode failed [ 50.990664][ T597] EXT4-fs (loop0): mount failed [ 50.999869][ T602] loop0: detected capacity change from 0 to 512 [ 51.012635][ T602] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.024156][ T602] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.035759][ T602] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.047214][ T602] EXT4-fs (loop0): 1 orphan inode deleted [ 51.052703][ T602] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/49/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.074882][ T607] loop0: detected capacity change from 0 to 512 [ 51.082601][ T607] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.094083][ T607] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.105763][ T607] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.117305][ T607] EXT4-fs (loop0): 1 orphan inode deleted [ 51.122782][ T607] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.142928][ T612] loop0: detected capacity change from 0 to 512 [ 51.162583][ T612] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.174128][ T612] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.185816][ T612] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.197297][ T612] EXT4-fs (loop0): 1 orphan inode deleted [ 51.202868][ T612] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.223918][ T617] loop0: detected capacity change from 0 to 512 [ 51.232357][ T617] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.243796][ T617] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.255418][ T617] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.266864][ T617] EXT4-fs (loop0): 1 orphan inode deleted [ 51.272356][ T617] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/52/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.292781][ T622] loop0: detected capacity change from 0 to 512 [ 51.302488][ T622] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.313960][ T622] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.325474][ T622] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.337048][ T622] EXT4-fs (loop0): 1 orphan inode deleted [ 51.342868][ T622] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/53/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.363583][ T627] loop0: detected capacity change from 0 to 512 [ 51.372423][ T627] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.383839][ T627] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.395372][ T627] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.406868][ T627] EXT4-fs (loop0): 1 orphan inode deleted [ 51.412416][ T627] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/54/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.433939][ T632] loop0: detected capacity change from 0 to 512 [ 51.442529][ T632] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.453999][ T632] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.465930][ T632] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.477372][ T632] EXT4-fs (loop0): 1 orphan inode deleted [ 51.482879][ T632] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/55/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.504002][ T637] loop0: detected capacity change from 0 to 512 [ 51.512560][ T637] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.524243][ T637] __quota_error: 286 callbacks suppressed [ 51.524246][ T637] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 51.540079][ T637] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 51.549283][ T637] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 2025/02/13 00:46:09 executed programs: 57 [ 51.560796][ T637] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 51.570946][ T637] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 51.580131][ T637] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.591578][ T637] EXT4-fs (loop0): 1 orphan inode deleted [ 51.597089][ T637] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/56/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.620384][ T642] loop0: detected capacity change from 0 to 512 [ 51.632485][ T642] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 51.642690][ T642] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 51.651832][ T642] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.663406][ T642] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 51.673570][ T642] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 51.682746][ T642] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.694320][ T642] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 51.704456][ T642] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 51.713652][ T642] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.725134][ T642] EXT4-fs (loop0): 1 orphan inode deleted [ 51.730583][ T642] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/57/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.750379][ T647] loop0: detected capacity change from 0 to 512 [ 51.762534][ T647] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.774017][ T647] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.785557][ T647] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.797182][ T647] EXT4-fs (loop0): 1 orphan inode deleted [ 51.802770][ T647] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/58/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.822890][ T653] loop0: detected capacity change from 0 to 512 [ 51.832190][ T653] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 51.845161][ T653] EXT4-fs (loop0): get root inode failed [ 51.850599][ T653] EXT4-fs (loop0): mount failed [ 51.865897][ T658] loop0: detected capacity change from 0 to 512 [ 51.882561][ T658] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.894074][ T658] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.905602][ T658] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.917016][ T658] EXT4-fs (loop0): 1 orphan inode deleted [ 51.922535][ T658] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.942973][ T663] loop0: detected capacity change from 0 to 512 [ 51.952555][ T663] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.964087][ T663] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.975687][ T663] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 51.987130][ T663] EXT4-fs (loop0): 1 orphan inode deleted [ 51.992611][ T663] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/61/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.011759][ T668] loop0: detected capacity change from 0 to 512 [ 52.022488][ T668] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.033915][ T668] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.045570][ T668] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.057034][ T668] EXT4-fs (loop0): 1 orphan inode deleted [ 52.062498][ T668] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/62/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.083481][ T673] loop0: detected capacity change from 0 to 512 [ 52.092562][ T673] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.104037][ T673] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.115452][ T673] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.126975][ T673] EXT4-fs (loop0): 1 orphan inode deleted [ 52.132538][ T673] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/63/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.152984][ T678] loop0: detected capacity change from 0 to 512 [ 52.172525][ T678] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.184022][ T678] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.195773][ T678] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.207329][ T678] EXT4-fs (loop0): 1 orphan inode deleted [ 52.212986][ T678] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/64/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.232890][ T683] loop0: detected capacity change from 0 to 512 [ 52.252555][ T683] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.264137][ T683] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.275790][ T683] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.287239][ T683] EXT4-fs (loop0): 1 orphan inode deleted [ 52.292720][ T683] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/65/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.312978][ T688] loop0: detected capacity change from 0 to 512 [ 52.332539][ T688] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.344041][ T688] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.355802][ T688] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.367348][ T688] EXT4-fs (loop0): 1 orphan inode deleted [ 52.373002][ T688] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.391772][ T693] loop0: detected capacity change from 0 to 512 [ 52.402464][ T693] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.413950][ T693] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.425558][ T693] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.437077][ T693] EXT4-fs (loop0): 1 orphan inode deleted [ 52.442634][ T693] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/67/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.474443][ T701] loop0: detected capacity change from 0 to 512 [ 52.482370][ T701] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.493839][ T701] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.505405][ T701] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.516949][ T701] EXT4-fs (loop0): 1 orphan inode deleted [ 52.522508][ T701] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/69/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.548558][ T706] loop0: detected capacity change from 0 to 512 [ 52.562389][ T706] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.573966][ T706] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.585544][ T706] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.597075][ T706] EXT4-fs (loop0): 1 orphan inode deleted [ 52.602793][ T706] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/70/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.623312][ T711] loop0: detected capacity change from 0 to 512 [ 52.642487][ T711] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.653991][ T711] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.665554][ T711] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.677002][ T711] EXT4-fs (loop0): 1 orphan inode deleted [ 52.682491][ T711] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/71/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.702930][ T716] loop0: detected capacity change from 0 to 512 [ 52.712452][ T716] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.723895][ T716] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.735390][ T716] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.746954][ T716] EXT4-fs (loop0): 1 orphan inode deleted [ 52.752572][ T716] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/72/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.772233][ T721] loop0: detected capacity change from 0 to 512 [ 52.782449][ T721] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.793912][ T721] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.805391][ T721] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.816839][ T721] EXT4-fs (loop0): 1 orphan inode deleted [ 52.822480][ T721] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/73/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.841309][ T727] loop0: detected capacity change from 0 to 512 [ 52.852477][ T727] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.863970][ T727] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.875556][ T727] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.887015][ T727] EXT4-fs (loop0): 1 orphan inode deleted [ 52.892596][ T727] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/74/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.913499][ T732] loop0: detected capacity change from 0 to 512 [ 52.922351][ T732] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.933816][ T732] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.945491][ T732] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 52.957082][ T732] EXT4-fs (loop0): 1 orphan inode deleted [ 52.962661][ T732] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/75/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 52.984348][ T737] loop0: detected capacity change from 0 to 512 [ 52.992455][ T737] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.003879][ T737] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.015482][ T737] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.026938][ T737] EXT4-fs (loop0): 1 orphan inode deleted [ 53.032392][ T737] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/76/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.051650][ T742] loop0: detected capacity change from 0 to 512 [ 53.062496][ T742] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.073995][ T742] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.085766][ T742] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.097241][ T742] EXT4-fs (loop0): 1 orphan inode deleted [ 53.102865][ T742] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/77/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.123416][ T747] loop0: detected capacity change from 0 to 512 [ 53.132541][ T747] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.144046][ T747] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.155686][ T747] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.167240][ T747] EXT4-fs (loop0): 1 orphan inode deleted [ 53.172830][ T747] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/78/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.193157][ T752] loop0: detected capacity change from 0 to 512 [ 53.202463][ T752] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.213885][ T752] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.225472][ T752] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.237034][ T752] EXT4-fs (loop0): 1 orphan inode deleted [ 53.242584][ T752] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.263640][ T757] loop0: detected capacity change from 0 to 512 [ 53.272497][ T757] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.283993][ T757] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.295733][ T757] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.307300][ T757] EXT4-fs (loop0): 1 orphan inode deleted [ 53.312961][ T757] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/80/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.333612][ T762] loop0: detected capacity change from 0 to 512 [ 53.342469][ T762] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.353930][ T762] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.365434][ T762] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.376883][ T762] EXT4-fs (loop0): 1 orphan inode deleted [ 53.382361][ T762] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/81/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.402290][ T767] loop0: detected capacity change from 0 to 512 [ 53.412610][ T767] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.424047][ T767] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.435646][ T767] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.447163][ T767] EXT4-fs (loop0): 1 orphan inode deleted [ 53.452823][ T767] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/82/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.472697][ T772] loop0: detected capacity change from 0 to 512 [ 53.482678][ T772] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.494175][ T772] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.505926][ T772] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.517419][ T772] EXT4-fs (loop0): 1 orphan inode deleted [ 53.523119][ T772] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/83/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.544714][ T777] loop0: detected capacity change from 0 to 512 [ 53.552655][ T777] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.564159][ T777] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.575786][ T777] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.587213][ T777] EXT4-fs (loop0): 1 orphan inode deleted [ 53.592708][ T777] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/84/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.613132][ T783] loop0: detected capacity change from 0 to 512 [ 53.622485][ T783] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.634041][ T783] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.645575][ T783] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.657003][ T783] EXT4-fs (loop0): 1 orphan inode deleted [ 53.662496][ T783] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/85/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.683773][ T788] loop0: detected capacity change from 0 to 512 [ 53.692453][ T788] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.704013][ T788] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.715622][ T788] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.727069][ T788] EXT4-fs (loop0): 1 orphan inode deleted [ 53.732537][ T788] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/86/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.753486][ T793] loop0: detected capacity change from 0 to 512 [ 53.762452][ T793] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.773912][ T793] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.785330][ T793] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.796897][ T793] EXT4-fs (loop0): 1 orphan inode deleted [ 53.802572][ T793] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/87/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.823482][ T799] loop0: detected capacity change from 0 to 512 [ 53.832547][ T799] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.844038][ T799] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.855538][ T799] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.867134][ T799] EXT4-fs (loop0): 1 orphan inode deleted [ 53.872685][ T799] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/88/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.893445][ T804] loop0: detected capacity change from 0 to 512 [ 53.912606][ T804] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.924385][ T804] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.935906][ T804] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.947425][ T804] EXT4-fs (loop0): 1 orphan inode deleted [ 53.952975][ T804] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/89/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.972301][ T809] loop0: detected capacity change from 0 to 512 [ 53.982482][ T809] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 53.993951][ T809] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.005414][ T809] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.017042][ T809] EXT4-fs (loop0): 1 orphan inode deleted [ 54.022660][ T809] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.042232][ T814] loop0: detected capacity change from 0 to 512 [ 54.052468][ T814] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.063954][ T814] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.075457][ T814] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.086902][ T814] EXT4-fs (loop0): 1 orphan inode deleted [ 54.092426][ T814] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/91/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.114190][ T819] loop0: detected capacity change from 0 to 512 [ 54.122335][ T819] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.133749][ T819] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.145270][ T819] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.156856][ T819] EXT4-fs (loop0): 1 orphan inode deleted [ 54.162398][ T819] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/92/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.181551][ T824] loop0: detected capacity change from 0 to 512 [ 54.192462][ T824] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.204011][ T824] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.215511][ T824] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.226966][ T824] EXT4-fs (loop0): 1 orphan inode deleted [ 54.232437][ T824] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/93/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.252786][ T829] loop0: detected capacity change from 0 to 512 [ 54.262575][ T829] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.274254][ T829] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.285896][ T829] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.297365][ T829] EXT4-fs (loop0): 1 orphan inode deleted [ 54.302973][ T829] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/94/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.322845][ T834] loop0: detected capacity change from 0 to 512 [ 54.332506][ T834] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.344004][ T834] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.355878][ T834] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.367481][ T834] EXT4-fs (loop0): 1 orphan inode deleted [ 54.373113][ T834] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/95/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.393194][ T839] loop0: detected capacity change from 0 to 512 [ 54.399523][ T839] EXT4-fs (loop0): can't read group descriptor 0 [ 54.415771][ T842] loop0: detected capacity change from 0 to 512 [ 54.432439][ T842] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.443901][ T842] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.455379][ T842] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.466833][ T842] EXT4-fs (loop0): 1 orphan inode deleted [ 54.472318][ T842] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/97/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.492403][ T847] loop0: detected capacity change from 0 to 512 [ 54.502418][ T847] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.513831][ T847] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.525260][ T847] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.536660][ T847] EXT4-fs (loop0): 1 orphan inode deleted [ 54.542220][ T847] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/98/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.563178][ T852] loop0: detected capacity change from 0 to 512 [ 54.572559][ T852] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.584052][ T852] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.595635][ T852] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.607057][ T852] EXT4-fs (loop0): 1 orphan inode deleted [ 54.612579][ T852] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/99/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.632798][ T857] loop0: detected capacity change from 0 to 512 [ 54.642436][ T857] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.653923][ T857] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.665555][ T857] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.677001][ T857] EXT4-fs (loop0): 1 orphan inode deleted [ 54.682489][ T857] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/100/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.702602][ T862] loop0: detected capacity change from 0 to 512 [ 54.712465][ T862] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.723956][ T862] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.735461][ T862] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.746925][ T862] EXT4-fs (loop0): 1 orphan inode deleted [ 54.752501][ T862] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/101/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.774202][ T867] loop0: detected capacity change from 0 to 512 [ 54.792619][ T867] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.804353][ T867] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.816039][ T867] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.827497][ T867] EXT4-fs (loop0): 1 orphan inode deleted [ 54.832969][ T867] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/102/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.853136][ T873] loop0: detected capacity change from 0 to 512 [ 54.872531][ T873] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.884102][ T873] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.895610][ T873] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.907044][ T873] EXT4-fs (loop0): 1 orphan inode deleted [ 54.912631][ T873] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/103/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.933974][ T878] loop0: detected capacity change from 0 to 512 [ 54.942477][ T878] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.953937][ T878] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.965723][ T878] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 54.977298][ T878] EXT4-fs (loop0): 1 orphan inode deleted [ 54.982920][ T878] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/104/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.002780][ T883] loop0: detected capacity change from 0 to 512 [ 55.022508][ T883] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.033986][ T883] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.045511][ T883] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.056933][ T883] EXT4-fs (loop0): 1 orphan inode deleted [ 55.062535][ T883] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/105/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.082198][ T888] loop0: detected capacity change from 0 to 512 [ 55.092469][ T888] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.103935][ T888] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.115373][ T888] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.126929][ T888] EXT4-fs (loop0): 1 orphan inode deleted [ 55.132513][ T888] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/106/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.151839][ T893] loop0: detected capacity change from 0 to 512 [ 55.162512][ T893] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.173984][ T893] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.185432][ T893] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.196915][ T893] EXT4-fs (loop0): 1 orphan inode deleted [ 55.202554][ T893] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/107/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.222686][ T898] loop0: detected capacity change from 0 to 512 [ 55.232447][ T898] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.244028][ T898] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.255613][ T898] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.267049][ T898] EXT4-fs (loop0): 1 orphan inode deleted [ 55.272536][ T898] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/108/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.291736][ T903] loop0: detected capacity change from 0 to 512 [ 55.302517][ T903] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.313985][ T903] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.325708][ T903] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.337262][ T903] EXT4-fs (loop0): 1 orphan inode deleted [ 55.342750][ T903] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.363636][ T908] loop0: detected capacity change from 0 to 512 [ 55.372541][ T908] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.384088][ T908] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.395674][ T908] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.407127][ T908] EXT4-fs (loop0): 1 orphan inode deleted [ 55.412620][ T908] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/110/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.432199][ T913] loop0: detected capacity change from 0 to 512 [ 55.442515][ T913] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.454041][ T913] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.465704][ T913] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.477335][ T913] EXT4-fs (loop0): 1 orphan inode deleted [ 55.482853][ T913] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.501854][ T918] loop0: detected capacity change from 0 to 512 [ 55.512442][ T918] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.524028][ T918] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.535552][ T918] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.546988][ T918] EXT4-fs (loop0): 1 orphan inode deleted [ 55.552531][ T918] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/112/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.573662][ T923] loop0: detected capacity change from 0 to 512 [ 55.582453][ T923] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.593877][ T923] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.605338][ T923] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.616757][ T923] EXT4-fs (loop0): 1 orphan inode deleted [ 55.622250][ T923] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/113/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.642325][ T928] loop0: detected capacity change from 0 to 512 [ 55.652437][ T928] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.663903][ T928] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.675355][ T928] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.686894][ T928] EXT4-fs (loop0): 1 orphan inode deleted [ 55.692377][ T928] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/114/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.712514][ T933] loop0: detected capacity change from 0 to 512 [ 55.722486][ T933] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.733946][ T933] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.745559][ T933] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.756985][ T933] EXT4-fs (loop0): 1 orphan inode deleted [ 55.762469][ T933] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.782755][ T938] loop0: detected capacity change from 0 to 512 [ 55.792467][ T938] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.803971][ T938] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.815558][ T938] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.827021][ T938] EXT4-fs (loop0): 1 orphan inode deleted [ 55.832498][ T938] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/116/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.853400][ T944] loop0: detected capacity change from 0 to 512 [ 55.862435][ T944] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.873893][ T944] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.885494][ T944] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.896991][ T944] EXT4-fs (loop0): 1 orphan inode deleted [ 55.902577][ T944] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/117/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.922677][ T949] loop0: detected capacity change from 0 to 512 [ 55.932358][ T949] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.943776][ T949] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.955463][ T949] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 55.967127][ T949] EXT4-fs (loop0): 1 orphan inode deleted [ 55.972709][ T949] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/118/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.993703][ T954] loop0: detected capacity change from 0 to 512 [ 56.002469][ T954] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.013954][ T954] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.025859][ T954] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.037298][ T954] EXT4-fs (loop0): 1 orphan inode deleted [ 56.042812][ T954] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.063670][ T959] loop0: detected capacity change from 0 to 512 [ 56.072443][ T959] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.083906][ T959] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.095421][ T959] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.107055][ T959] EXT4-fs (loop0): 1 orphan inode deleted [ 56.112550][ T959] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/120/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.133360][ T964] loop0: detected capacity change from 0 to 512 [ 56.142487][ T964] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.153928][ T964] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.165764][ T964] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.177234][ T964] EXT4-fs (loop0): 1 orphan inode deleted [ 56.182783][ T964] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/121/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.202927][ T969] loop0: detected capacity change from 0 to 512 [ 56.212462][ T969] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.223883][ T969] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.235410][ T969] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.246849][ T969] EXT4-fs (loop0): 1 orphan inode deleted [ 56.252331][ T969] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/122/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.277305][ T974] loop0: detected capacity change from 0 to 512 [ 56.292515][ T974] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.304051][ T974] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.315594][ T974] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.327063][ T974] EXT4-fs (loop0): 1 orphan inode deleted [ 56.332623][ T974] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/123/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.353614][ T979] loop0: detected capacity change from 0 to 512 [ 56.362369][ T979] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.373806][ T979] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.385309][ T979] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.396757][ T979] EXT4-fs (loop0): 1 orphan inode deleted [ 56.402239][ T979] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/124/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.423434][ T984] loop0: detected capacity change from 0 to 512 [ 56.432477][ T984] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.443943][ T984] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.455347][ T984] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.466779][ T984] EXT4-fs (loop0): 1 orphan inode deleted [ 56.472380][ T984] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/125/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.491742][ T989] loop0: detected capacity change from 0 to 512 [ 56.502471][ T989] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.513992][ T989] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.525505][ T989] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.536979][ T989] EXT4-fs (loop0): 1 orphan inode deleted [ 56.542513][ T989] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/126/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.562331][ T994] loop0: detected capacity change from 0 to 512 [ 56.572442][ T994] __quota_error: 398 callbacks suppressed [ 56.572446][ T994] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 56.588143][ T994] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 56.597388][ T994] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.608770][ T994] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 56.618855][ T994] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 56.628093][ T994] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 2025/02/13 00:46:14 executed programs: 128 [ 56.639653][ T994] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 56.649786][ T994] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 56.658986][ T994] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.670454][ T994] EXT4-fs (loop0): 1 orphan inode deleted [ 56.675944][ T994] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/127/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.699897][ T999] loop0: detected capacity change from 0 to 512 [ 56.712538][ T999] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 56.722754][ T999] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 56.731862][ T999] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.743397][ T999] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 56.753550][ T999] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 56.762847][ T999] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.774400][ T999] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.785857][ T999] EXT4-fs (loop0): 1 orphan inode deleted [ 56.791308][ T999] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/128/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.811500][ T1004] loop0: detected capacity change from 0 to 512 [ 56.812027][ T57] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 56.826746][ T1004] EXT4-fs (loop0): bad geometry: block count 3888436996 exceeds size of device (64 blocks) [ 56.842211][ T1008] loop0: detected capacity change from 0 to 512 [ 56.852537][ T1008] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.863943][ T1008] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.875386][ T1008] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.886996][ T1008] EXT4-fs (loop0): 1 orphan inode deleted [ 56.892523][ T1008] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/130/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.913589][ T1014] loop0: detected capacity change from 0 to 512 [ 56.922442][ T1014] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.933875][ T1014] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.945422][ T1014] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 56.956904][ T1014] EXT4-fs (loop0): 1 orphan inode deleted [ 56.962503][ T1014] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/131/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 56.982739][ T1019] loop0: detected capacity change from 0 to 512 [ 56.992598][ T1019] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.004084][ T1019] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.015772][ T1019] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.027321][ T1019] EXT4-fs (loop0): 1 orphan inode deleted [ 57.032805][ T1019] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/132/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.053572][ T1024] loop0: detected capacity change from 0 to 512 [ 57.062390][ T1024] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.073873][ T1024] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.085474][ T1024] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.096951][ T1024] EXT4-fs (loop0): 1 orphan inode deleted [ 57.102538][ T1024] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/133/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.123646][ T1029] loop0: detected capacity change from 0 to 512 [ 57.132466][ T1029] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.144019][ T1029] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.155488][ T1029] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.166930][ T1029] EXT4-fs (loop0): 1 orphan inode deleted [ 57.172500][ T1029] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/134/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.193718][ T1034] loop0: detected capacity change from 0 to 512 [ 57.202539][ T1034] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.213989][ T1034] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.225495][ T1034] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.237070][ T1034] EXT4-fs (loop0): 1 orphan inode deleted [ 57.242646][ T1034] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/135/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.263453][ T1039] loop0: detected capacity change from 0 to 512 [ 57.282454][ T1039] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.293930][ T1039] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.305541][ T1039] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.317032][ T1039] EXT4-fs (loop0): 1 orphan inode deleted [ 57.322616][ T1039] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/136/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.343896][ T1044] loop0: detected capacity change from 0 to 512 [ 57.352554][ T1044] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.364028][ T1044] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.375535][ T1044] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.387076][ T1044] EXT4-fs (loop0): 1 orphan inode deleted [ 57.392685][ T1044] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/137/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.412015][ T1049] loop0: detected capacity change from 0 to 512 [ 57.422415][ T1049] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.433849][ T1049] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.445378][ T1049] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.456955][ T1049] EXT4-fs (loop0): 1 orphan inode deleted [ 57.462626][ T1049] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/138/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.483559][ T1054] loop0: detected capacity change from 0 to 512 [ 57.492610][ T1054] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.504179][ T1054] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.515794][ T1054] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.527278][ T1054] EXT4-fs (loop0): 1 orphan inode deleted [ 57.532847][ T1054] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/139/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.553006][ T1059] loop0: detected capacity change from 0 to 512 [ 57.572240][ T1059] EXT4-fs error (device loop0): __ext4_get_inode_loc:4508: comm syz-executor.0: Invalid inode table block 34 in block_group 0 [ 57.585293][ T1059] EXT4-fs (loop0): get root inode failed [ 57.590727][ T1059] EXT4-fs (loop0): mount failed [ 57.600780][ T1064] loop0: detected capacity change from 0 to 512 [ 57.612468][ T1064] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.624033][ T1064] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.635464][ T1064] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.646911][ T1064] EXT4-fs (loop0): 1 orphan inode deleted [ 57.652472][ T1064] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/141/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.672560][ T1069] loop0: detected capacity change from 0 to 512 [ 57.682451][ T1069] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.693965][ T1069] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.705554][ T1069] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.717067][ T1069] EXT4-fs (loop0): 1 orphan inode deleted [ 57.722550][ T1069] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/142/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.743292][ T1074] loop0: detected capacity change from 0 to 512 [ 57.752693][ T1074] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.764166][ T1074] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.775829][ T1074] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.787285][ T1074] EXT4-fs (loop0): 1 orphan inode deleted [ 57.792740][ T1074] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/143/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.812707][ T1079] loop0: detected capacity change from 0 to 512 [ 57.822491][ T1079] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.834052][ T1079] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.845577][ T1079] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.856999][ T1079] EXT4-fs (loop0): 1 orphan inode deleted [ 57.862586][ T1079] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/144/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.883082][ T1085] loop0: detected capacity change from 0 to 512 [ 57.892450][ T1085] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.903910][ T1085] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.915528][ T1085] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.926953][ T1085] EXT4-fs (loop0): 1 orphan inode deleted [ 57.932469][ T1085] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/145/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.953392][ T1090] loop0: detected capacity change from 0 to 512 [ 57.962462][ T1090] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.973949][ T1090] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.985698][ T1090] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 57.997128][ T1090] EXT4-fs (loop0): 1 orphan inode deleted [ 58.002626][ T1090] ext4 filesystem being mounted at /root/syzkaller-testdir3991362680/syzkaller.jCVra5/146/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 58.023122][ T1095] loop0: detected capacity change from 0 to 512 [ 58.032372][ T1095] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0 [ 58.043862][ T1095] EXT4-fs error (device loop0): ext4_acquire_dquot:6781: comm syz-executor.0: Failed to acquire dquot type 0