4-fs (loop0): revision level too high, forcing read-only mode [ 42.218112][ T4546] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.219908][ T4546] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.31: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.222256][ T4546] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.31: Failed to acquire dquot type 0 [ 42.224331][ T4546] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.31: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.226607][ T4546] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.31: Failed to acquire dquot type 0 [ 42.228317][ T4546] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.31: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.230534][ T4546] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.31: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.232715][ T4546] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.31: Failed to acquire dquot type 0 [ 42.235384][ T4546] EXT4-fs (loop0): 1 orphan inode deleted [ 42.236455][ T4546] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.245964][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.254441][ T207] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.255702][ T207] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.257376][ T207] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.258347][ T4548] loop0: detected capacity change from 0 to 1024 [ 42.258506][ T207] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.260984][ T207] device bridge_slave_1 left promiscuous mode [ 42.261970][ T4548] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.263696][ T4548] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.264500][ T207] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.266292][ T4548] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.32: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.268610][ T4548] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.32: Failed to acquire dquot type 0 [ 42.270411][ T4548] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.32: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.272671][ T4548] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.32: Failed to acquire dquot type 0 [ 42.277047][ T4548] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.32: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.279206][ T4548] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.32: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.281452][ T4548] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.32: Failed to acquire dquot type 0 [ 42.283306][ T4548] EXT4-fs (loop0): 1 orphan inode deleted [ 42.286123][ T4548] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.294191][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.295844][ T207] device bridge_slave_0 left promiscuous mode [ 42.296865][ T207] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.307456][ T4550] loop0: detected capacity change from 0 to 1024 [ 42.309653][ T4550] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.311272][ T4550] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.312933][ T4550] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.33: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.315643][ T4550] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.33: Failed to acquire dquot type 0 [ 42.317480][ T4550] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.33: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.319689][ T4550] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.33: Failed to acquire dquot type 0 [ 42.321592][ T4550] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.33: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.325945][ T4550] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.33: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.328059][ T4550] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.33: Failed to acquire dquot type 0 [ 42.329808][ T4550] EXT4-fs (loop0): 1 orphan inode deleted [ 42.330778][ T4550] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.341182][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.354585][ T4552] loop0: detected capacity change from 0 to 1024 [ 42.363907][ T4552] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.365803][ T4552] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.368074][ T4552] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.34: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.370491][ T4552] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.34: Failed to acquire dquot type 0 [ 42.372362][ T4552] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.34: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.375685][ T4552] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.34: Failed to acquire dquot type 0 [ 42.377427][ T4552] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.34: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.379583][ T4552] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.34: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.381770][ T4552] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.34: Failed to acquire dquot type 0 [ 42.383888][ T4552] EXT4-fs (loop0): 1 orphan inode deleted [ 42.386635][ T4552] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.394774][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.408367][ T4554] loop0: detected capacity change from 0 to 1024 [ 42.410586][ T4554] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.412134][ T4554] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.414295][ T4554] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.35: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.416430][ T4554] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.35: Failed to acquire dquot type 0 [ 42.418179][ T4554] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.35: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.420354][ T4554] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.35: Failed to acquire dquot type 0 [ 42.422164][ T4554] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.35: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.424701][ T207] device veth1_macvtap left promiscuous mode [ 42.425674][ T207] device veth0_macvtap left promiscuous mode [ 42.426585][ T207] device veth1_vlan left promiscuous mode [ 42.427482][ T207] device veth0_vlan left promiscuous mode [ 42.444856][ T4554] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.35: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.449235][ T4554] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.35: Failed to acquire dquot type 0 [ 42.451140][ T4554] EXT4-fs (loop0): 1 orphan inode deleted [ 42.452174][ T4554] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.469729][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.499646][ T4556] loop0: detected capacity change from 0 to 1024 [ 42.504124][ T4556] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.505580][ T4556] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.507118][ T4556] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.36: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.509488][ T4556] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.36: Failed to acquire dquot type 0 [ 42.511306][ T4556] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.36: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.517147][ T4556] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.36: Failed to acquire dquot type 0 [ 42.519559][ T4556] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.36: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.521773][ T4556] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.36: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.525238][ T4556] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.36: Failed to acquire dquot type 0 [ 42.527209][ T4556] EXT4-fs (loop0): 1 orphan inode deleted [ 42.528351][ T4556] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.536663][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.551770][ T4558] loop0: detected capacity change from 0 to 1024 [ 42.555475][ T4558] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.557117][ T4558] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.559021][ T4558] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.37: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.561372][ T4558] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.37: Failed to acquire dquot type 0 [ 42.563242][ T4558] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.37: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.566815][ T4558] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.37: Failed to acquire dquot type 0 [ 42.568614][ T4558] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.37: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.570752][ T4558] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.37: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.572972][ T4558] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.37: Failed to acquire dquot type 0 [ 42.576554][ T4558] EXT4-fs (loop0): 1 orphan inode deleted [ 42.577700][ T4558] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.593857][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.605285][ T4560] loop0: detected capacity change from 0 to 1024 [ 42.607694][ T4560] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.609281][ T4560] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.610919][ T4560] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.38: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.613188][ T4560] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.38: Failed to acquire dquot type 0 [ 42.619984][ T4560] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.38: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.622491][ T4560] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.38: Failed to acquire dquot type 0 [ 42.624674][ T4560] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.38: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.626866][ T4560] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.38: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.629103][ T4560] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.38: Failed to acquire dquot type 0 [ 42.630997][ T4560] EXT4-fs (loop0): 1 orphan inode deleted [ 42.632010][ T4560] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.640322][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.665991][ T4563] loop0: detected capacity change from 0 to 1024 [ 42.668202][ T4563] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.669745][ T4563] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.671261][ T4563] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.40: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.674114][ T4563] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.40: Failed to acquire dquot type 0 [ 42.675813][ T4563] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.40: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.677879][ T4563] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.40: Failed to acquire dquot type 0 [ 42.679581][ T4563] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.40: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.681605][ T4563] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.40: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.687115][ T4563] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.40: Failed to acquire dquot type 0 [ 42.688811][ T4563] EXT4-fs (loop0): 1 orphan inode deleted [ 42.689767][ T4563] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.701337][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.712951][ T4565] loop0: detected capacity change from 0 to 1024 [ 42.715988][ T4565] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.717521][ T4565] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.719321][ T4565] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.41: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.721611][ T4565] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.41: Failed to acquire dquot type 0 [ 42.723897][ T4565] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.41: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.726252][ T4565] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.41: Failed to acquire dquot type 0 [ 42.728007][ T4565] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.41: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.730250][ T4565] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.41: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.732375][ T4565] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.41: Failed to acquire dquot type 0 [ 42.734635][ T4565] EXT4-fs (loop0): 1 orphan inode deleted [ 42.736339][ T4565] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.748541][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.776477][ T4568] loop0: detected capacity change from 0 to 1024 [ 42.778583][ T4568] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.780209][ T4568] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.781751][ T4568] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.43: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.784525][ T4568] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.43: Failed to acquire dquot type 0 [ 42.786413][ T4568] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.43: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.788536][ T4568] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.43: Failed to acquire dquot type 0 [ 42.790309][ T4568] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.43: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.792359][ T4568] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.43: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.800602][ T4568] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.43: Failed to acquire dquot type 0 [ 42.802545][ T4568] EXT4-fs (loop0): 1 orphan inode deleted [ 42.805354][ T4568] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.817501][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.828654][ T4570] loop0: detected capacity change from 0 to 1024 [ 42.830841][ T4570] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.832295][ T4570] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.835010][ T4570] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.44: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.837299][ T4570] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.44: Failed to acquire dquot type 0 [ 42.839083][ T4570] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.44: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.841292][ T4570] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.44: Failed to acquire dquot type 0 [ 42.842971][ T4570] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.44: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.849351][ T4570] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.44: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.851723][ T4570] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.44: Failed to acquire dquot type 0 [ 42.854123][ T4570] EXT4-fs (loop0): 1 orphan inode deleted [ 42.855647][ T4570] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.865743][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.878450][ T4572] loop0: detected capacity change from 0 to 1024 [ 42.880616][ T4572] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.882153][ T4572] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.884175][ T4572] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.45: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.886378][ T4572] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.45: Failed to acquire dquot type 0 [ 42.888158][ T4572] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.45: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.890246][ T4572] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.45: Failed to acquire dquot type 0 [ 42.892065][ T4572] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.45: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.894711][ T4572] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.45: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.896992][ T4572] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.45: Failed to acquire dquot type 0 [ 42.898826][ T4572] EXT4-fs (loop0): 1 orphan inode deleted [ 42.899864][ T4572] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.911332][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.924267][ T4574] loop0: detected capacity change from 0 to 1024 [ 42.927377][ T4574] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.929053][ T4574] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.930643][ T4574] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.46: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.932921][ T4574] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.46: Failed to acquire dquot type 0 [ 42.935778][ T4574] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.46: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.938050][ T4574] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.46: Failed to acquire dquot type 0 [ 42.939764][ T4574] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.46: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.941829][ T4574] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.46: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.944439][ T4574] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.46: Failed to acquire dquot type 0 [ 42.946206][ T4574] EXT4-fs (loop0): 1 orphan inode deleted [ 42.947181][ T4574] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.956589][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 42.972123][ T4576] loop0: detected capacity change from 0 to 1024 [ 42.978813][ T4576] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 42.980298][ T4576] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.982010][ T4576] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.47: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.988530][ T4576] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.47: Failed to acquire dquot type 0 [ 42.990487][ T4576] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.47: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.992761][ T4576] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.47: Failed to acquire dquot type 0 [ 42.994956][ T4576] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.47: Freeing blocks not in datazone - block = 0, count = 4096 [ 42.997018][ T4576] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.47: lblock 3 mapped to illegal pblock 3 (length 1) [ 42.999542][ T4576] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.47: Failed to acquire dquot type 0 [ 43.001376][ T4576] EXT4-fs (loop0): 1 orphan inode deleted [ 43.002383][ T4576] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.010120][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 43.025960][ T4578] loop0: detected capacity change from 0 to 512 [ 43.027914][ T4578] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 43.048736][ T4578] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.48: corrupted inode contents [ 43.051132][ T4578] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.48: mark_inode_dirty error [ 43.055559][ T4578] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.48: corrupted inode contents [ 43.057589][ T4578] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.48: mark_inode_dirty error [ 43.060187][ T4578] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.48: Failed to acquire dquot type 0 [ 43.067387][ T4578] EXT4-fs (loop0): 1 orphan inode deleted [ 43.068464][ T4578] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.073724][ T1577] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:4: Failed to release dquot type 1 [ 43.077511][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 43.092993][ T4582] loop0: detected capacity change from 0 to 512 [ 43.116652][ T4582] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.49: corrupted inode contents [ 43.118799][ T4582] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.49: mark_inode_dirty error [ 43.120968][ T4582] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.49: corrupted inode contents [ 43.122916][ T4582] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.49: mark_inode_dirty error [ 43.127406][ T4582] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.49: Failed to acquire dquot type 0 [ 43.130126][ T4582] EXT4-fs (loop0): 1 orphan inode deleted [ 43.131020][ T4582] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.138456][ T4424] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:5: Failed to release dquot type 1 [ 43.141725][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 43.153738][ T4585] loop0: detected capacity change from 0 to 1024 [ 43.156416][ T4585] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.157867][ T4585] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.159571][ T4585] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.50: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.161746][ T4585] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.50: Failed to acquire dquot type 0 [ 43.163670][ T4585] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.50: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.165955][ T4585] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.50: Failed to acquire dquot type 0 [ 43.167796][ T4585] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.50: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.169928][ T4585] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.50: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.172204][ T4585] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.50: Failed to acquire dquot type 0 [ 43.174938][ T4585] EXT4-fs (loop0): 1 orphan inode deleted [ 43.175971][ T4585] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.183361][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 43.198454][ T4587] loop0: detected capacity change from 0 to 1024 [ 43.200804][ T4587] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.202245][ T4587] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.204111][ T4587] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.51: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.206378][ T4587] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.51: Failed to acquire dquot type 0 [ 43.208274][ T4587] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.51: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.210536][ T4587] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.51: Failed to acquire dquot type 0 [ 43.212384][ T4587] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.51: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.215598][ T4587] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.51: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.217838][ T4587] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.51: Failed to acquire dquot type 0 [ 43.219663][ T4587] EXT4-fs (loop0): 1 orphan inode deleted [ 43.220806][ T4587] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.231208][ T4421] EXT4-fs (loop0): unmounting filesystem. [ 43.243403][ T4589] loop0: detected capacity change from 0 to 1024 [ 43.249447][ T4589] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.251127][ T4589] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.252709][ T4589] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.52: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.255460][ T4589] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.52: Failed to acquire dquot type 0 [ 43.257365][ T4589] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.52: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.259674][ T4589] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.52: Failed to acquire dquot type 0 [ 43.261338][ T4589] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.52: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.263386][ T4589] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.52: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.268465][ T4589] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.52: Failed to acquire dquot type 0 [ 43.270375][ T4589] EXT4-fs (loop0): 1 orphan inode deleted [ 43.306356][ T4591] loop0: detected capacity change from 0 to 1024 [ 43.310458][ T4591] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.311993][ T4591] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.315809][ T4591] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.53: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.323903][ T4591] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.53: Failed to acquire dquot type 0 [ 43.326023][ T4591] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.53: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.328245][ T4591] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.53: Failed to acquire dquot type 0 [ 43.330406][ T4591] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.53: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.332605][ T4591] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.53: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.339189][ T4591] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.53: Failed to acquire dquot type 0 [ 43.341026][ T4591] EXT4-fs (loop0): 1 orphan inode deleted [ 43.372927][ T4594] loop0: detected capacity change from 0 to 1024 [ 43.375521][ T4594] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.377070][ T4594] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.378794][ T4594] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.54: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.381046][ T4594] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.54: Failed to acquire dquot type 0 [ 43.382960][ T4594] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.54: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.385686][ T4594] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.54: Failed to acquire dquot type 0 [ 43.387468][ T4594] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.54: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.389684][ T4594] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.54: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.391848][ T4594] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.54: Failed to acquire dquot type 0 [ 43.394122][ T4594] EXT4-fs (loop0): 1 orphan inode deleted [ 43.420933][ T4596] loop0: detected capacity change from 0 to 1024 [ 43.427190][ T4596] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.428781][ T4596] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.430332][ T4596] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.55: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.432623][ T4596] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.55: Failed to acquire dquot type 0 [ 43.436175][ T4596] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.55: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.438489][ T4596] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.55: Failed to acquire dquot type 0 [ 43.440403][ T4596] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.55: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.442545][ T4596] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.55: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.446434][ T4596] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.55: Failed to acquire dquot type 0 [ 43.448278][ T4596] EXT4-fs (loop0): 1 orphan inode deleted [ 43.482895][ T4598] loop0: detected capacity change from 0 to 512 [ 43.508785][ T4598] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.56: corrupted inode contents [ 43.510731][ T4598] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.56: mark_inode_dirty error [ 43.512958][ T4598] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.56: corrupted inode contents [ 43.515560][ T4598] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.56: mark_inode_dirty error [ 43.517444][ T4598] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.56: Failed to acquire dquot type 0 [ 43.519932][ T4598] EXT4-fs (loop0): 1 orphan inode deleted [ 43.527723][ T1577] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:4: Failed to release dquot type 1 [ 43.541252][ T4602] loop0: detected capacity change from 0 to 1024 [ 43.544740][ T4602] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.546362][ T4602] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.547952][ T4602] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.57: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.550176][ T4602] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.57: Failed to acquire dquot type 0 [ 43.551946][ T4602] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.57: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.555100][ T4602] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.57: Failed to acquire dquot type 0 [ 43.556854][ T4602] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.57: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.558964][ T4602] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.57: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.561067][ T4602] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.57: Failed to acquire dquot type 0 [ 43.562803][ T4602] EXT4-fs (loop0): 1 orphan inode deleted [ 43.590144][ T4604] loop0: detected capacity change from 0 to 512 [ 43.605300][ T4604] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.58: corrupted inode contents [ 43.607129][ T4604] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.58: mark_inode_dirty error [ 43.609202][ T4604] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.58: corrupted inode contents [ 43.611174][ T4604] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.58: mark_inode_dirty error [ 43.613254][ T4604] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.58: Failed to acquire dquot type 0 [ 43.616598][ T4604] EXT4-fs (loop0): 1 orphan inode deleted [ 43.620193][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 43.639141][ T4607] loop0: detected capacity change from 0 to 512 [ 43.648633][ T4607] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.59: corrupted inode contents [ 43.650717][ T4607] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.59: mark_inode_dirty error [ 43.652678][ T4607] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.59: corrupted inode contents [ 43.655113][ T4607] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.59: mark_inode_dirty error [ 43.657153][ T4607] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.59: Failed to acquire dquot type 0 [ 43.659761][ T4607] EXT4-fs (loop0): 1 orphan inode deleted [ 43.666376][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 43.685790][ T4610] loop0: detected capacity change from 0 to 512 [ 43.697362][ T4610] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.60: corrupted inode contents [ 43.699169][ T4610] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.60: mark_inode_dirty error [ 43.701219][ T4610] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.60: corrupted inode contents [ 43.703002][ T4610] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.60: mark_inode_dirty error [ 43.706159][ T4610] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.60: Failed to acquire dquot type 0 [ 43.708614][ T4610] EXT4-fs (loop0): 1 orphan inode deleted [ 43.712187][ T1577] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:4: Failed to release dquot type 1 [ 43.758599][ T4614] loop0: detected capacity change from 0 to 512 [ 43.778617][ T4614] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.62: corrupted inode contents [ 43.780624][ T4614] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.62: mark_inode_dirty error [ 43.782742][ T4614] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.62: corrupted inode contents [ 43.785584][ T4614] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.62: mark_inode_dirty error [ 43.787620][ T4614] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.62: Failed to acquire dquot type 0 [ 43.790254][ T4614] EXT4-fs (loop0): 1 orphan inode deleted [ 43.797017][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 43.813173][ T4617] loop0: detected capacity change from 0 to 1024 [ 43.815537][ T4617] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.817749][ T4617] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.819276][ T4617] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.63: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.821543][ T4617] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.63: Failed to acquire dquot type 0 [ 43.823410][ T4617] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.63: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.827657][ T4617] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.63: Failed to acquire dquot type 0 [ 43.829440][ T4617] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.63: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.831583][ T4617] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.63: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.835121][ T4617] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.63: Failed to acquire dquot type 0 [ 43.837969][ T4617] EXT4-fs (loop0): 1 orphan inode deleted [ 43.855922][ T4619] loop0: detected capacity change from 0 to 1024 [ 43.858061][ T4619] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.859643][ T4619] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.861131][ T4619] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.64: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.863263][ T4619] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.64: Failed to acquire dquot type 0 [ 43.865219][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 43.866528][ T4619] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.64: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.868710][ T4619] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.64: Failed to acquire dquot type 0 [ 43.870382][ T4619] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.64: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.872410][ T4619] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.64: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.875555][ T4619] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.64: Failed to acquire dquot type 0 [ 43.877309][ T4619] EXT4-fs (loop0): 1 orphan inode deleted [ 43.900973][ T4621] loop0: detected capacity change from 0 to 512 [ 43.906826][ T207] team0 (unregistering): Port device team_slave_1 removed [ 43.915843][ T4621] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.65: corrupted inode contents [ 43.917973][ T4621] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.65: mark_inode_dirty error [ 43.920454][ T4621] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.65: corrupted inode contents [ 43.922311][ T4621] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.65: mark_inode_dirty error [ 43.927816][ T4621] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.65: Failed to acquire dquot type 0 [ 43.930407][ T4621] EXT4-fs (loop0): 1 orphan inode deleted [ 43.934939][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 43.948041][ T4624] loop0: detected capacity change from 0 to 1024 [ 43.953365][ T4624] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.955037][ T4624] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.956510][ T4624] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.66: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.958642][ T4624] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.66: Failed to acquire dquot type 0 [ 43.960366][ T4624] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.66: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.962454][ T4624] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.66: Failed to acquire dquot type 0 [ 43.968160][ T4624] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.66: Freeing blocks not in datazone - block = 0, count = 4096 [ 43.970225][ T4624] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.66: lblock 3 mapped to illegal pblock 3 (length 1) [ 43.972428][ T4624] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.66: Failed to acquire dquot type 0 [ 43.975097][ T4624] EXT4-fs (loop0): 1 orphan inode deleted [ 43.991909][ T4626] loop0: detected capacity change from 0 to 1024 [ 43.998014][ T4626] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.999508][ T4626] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.001362][ T4626] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.67: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.004595][ T4626] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.67: Failed to acquire dquot type 0 [ 44.006493][ T4626] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.67: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.008657][ T4626] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.67: Failed to acquire dquot type 0 [ 44.010298][ T4626] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.67: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.012346][ T4626] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.67: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.017606][ T4626] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.67: Failed to acquire dquot type 0 [ 44.025633][ T4626] EXT4-fs (loop0): 1 orphan inode deleted [ 44.034385][ T207] team0 (unregistering): Port device team_slave_0 removed [ 44.055860][ T4629] loop0: detected capacity change from 0 to 1024 [ 44.058148][ T4629] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.059698][ T4629] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.061348][ T4629] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.68: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.063920][ T4629] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.68: Failed to acquire dquot type 0 [ 44.065791][ T4629] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.68: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.067995][ T4629] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.68: Failed to acquire dquot type 0 [ 44.069847][ T4629] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.68: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.072061][ T4629] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.68: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.077137][ T4629] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.68: Failed to acquire dquot type 0 [ 44.078878][ T4629] EXT4-fs (loop0): 1 orphan inode deleted [ 44.099445][ T4631] loop0: detected capacity change from 0 to 1024 [ 44.103642][ T4631] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.105199][ T4631] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.106719][ T4631] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.69: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.108798][ T4631] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.69: Failed to acquire dquot type 0 [ 44.110550][ T4631] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.69: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.112830][ T4631] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.69: Failed to acquire dquot type 0 [ 44.114951][ T4631] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.69: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.117107][ T4631] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.69: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.119327][ T4631] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.69: Failed to acquire dquot type 0 [ 44.121050][ T4631] EXT4-fs (loop0): 1 orphan inode deleted [ 44.140876][ T4633] loop0: detected capacity change from 0 to 1024 [ 44.145299][ T4633] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.147090][ T4633] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.148827][ T4633] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.70: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.151064][ T4633] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.70: Failed to acquire dquot type 0 [ 44.152906][ T4633] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.70: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.156248][ T207] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.157798][ T4633] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.70: Failed to acquire dquot type 0 [ 44.159545][ T4633] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.70: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.161473][ T4633] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.70: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.164745][ T4633] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.70: Failed to acquire dquot type 0 [ 44.166602][ T4633] EXT4-fs (loop0): 1 orphan inode deleted [ 44.184996][ T4635] loop0: detected capacity change from 0 to 1024 [ 44.187166][ T4635] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.188625][ T4635] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.190277][ T4635] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.71: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.192775][ T4635] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.71: Failed to acquire dquot type 0 [ 44.194733][ T4635] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.71: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.196839][ T4635] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.71: Failed to acquire dquot type 0 [ 44.198608][ T4635] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.71: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.200641][ T4635] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.71: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.203016][ T4635] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.71: Failed to acquire dquot type 0 [ 44.205095][ T4635] EXT4-fs (loop0): 1 orphan inode deleted [ 44.229382][ T4637] loop0: detected capacity change from 0 to 1024 [ 44.242165][ T4637] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.244084][ T4637] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.245890][ T4637] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.72: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.248236][ T4637] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.72: Failed to acquire dquot type 0 [ 44.250164][ T4637] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.72: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.252683][ T4637] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.72: Failed to acquire dquot type 0 [ 44.255202][ T4637] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.72: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.257421][ T4637] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.72: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.259656][ T4637] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.72: Failed to acquire dquot type 0 [ 44.261530][ T4637] EXT4-fs (loop0): 1 orphan inode deleted [ 44.284799][ T4639] loop0: detected capacity change from 0 to 512 [ 44.297593][ T4639] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.73: corrupted inode contents [ 44.299575][ T4639] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.73: mark_inode_dirty error [ 44.301800][ T4639] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.73: corrupted inode contents [ 44.304435][ T4639] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.73: mark_inode_dirty error [ 44.306590][ T4639] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.73: Failed to acquire dquot type 0 [ 44.309249][ T4639] EXT4-fs (loop0): 1 orphan inode deleted [ 44.312950][ T4628] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:7: Failed to release dquot type 1 [ 44.333649][ T4642] loop0: detected capacity change from 0 to 1024 [ 44.339312][ T4642] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.340765][ T4642] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.342291][ T4642] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.74: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.346315][ T4642] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.74: Failed to acquire dquot type 0 [ 44.348219][ T4642] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.74: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.350430][ T4642] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.74: Failed to acquire dquot type 0 [ 44.352300][ T4642] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.74: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.354806][ T4642] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.74: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.357226][ T4642] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.74: Failed to acquire dquot type 0 [ 44.364834][ T4642] EXT4-fs (loop0): 1 orphan inode deleted [ 44.376673][ T207] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.390100][ T4644] loop0: detected capacity change from 0 to 1024 [ 44.392284][ T4644] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.395615][ T4644] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.398441][ T4644] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.75: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.400841][ T4644] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.75: Failed to acquire dquot type 0 [ 44.402833][ T4644] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.75: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.409368][ T4644] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.75: Failed to acquire dquot type 0 [ 44.411260][ T4644] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.75: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.415301][ T4644] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.75: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.417440][ T4644] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.75: Failed to acquire dquot type 0 [ 44.419303][ T4644] EXT4-fs (loop0): 1 orphan inode deleted [ 44.450579][ T4647] loop0: detected capacity change from 0 to 1024 [ 44.452606][ T4647] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.454457][ T4647] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.456426][ T4647] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.77: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.458737][ T4647] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.77: Failed to acquire dquot type 0 [ 44.460639][ T4647] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.77: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.462656][ T4647] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.77: Failed to acquire dquot type 0 [ 44.468306][ T4647] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.77: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.470540][ T4647] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.77: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.472637][ T4647] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.77: Failed to acquire dquot type 0 [ 44.475294][ T4647] EXT4-fs (loop0): 1 orphan inode deleted [ 44.494455][ T4649] loop0: detected capacity change from 0 to 1024 [ 44.496705][ T4649] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.498241][ T4649] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.499804][ T4649] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.78: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.502049][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.78: Failed to acquire dquot type 0 [ 44.504105][ T4649] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.78: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.506192][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.78: Failed to acquire dquot type 0 [ 44.507865][ T4649] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.78: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.510017][ T4649] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.78: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.512231][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.78: Failed to acquire dquot type 0 [ 44.517007][ T4649] EXT4-fs (loop0): 1 orphan inode deleted [ 44.535529][ T4651] loop0: detected capacity change from 0 to 1024 [ 44.537636][ T4651] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.539162][ T4651] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.540770][ T4651] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.79: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.542996][ T4651] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.79: Failed to acquire dquot type 0 [ 44.545925][ T4651] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.79: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.548194][ T4651] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.79: Failed to acquire dquot type 0 [ 44.549945][ T4651] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.79: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.552215][ T4651] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.79: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.555252][ T4651] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.79: Failed to acquire dquot type 0 [ 44.557047][ T4651] EXT4-fs (loop0): 1 orphan inode deleted [ 44.602451][ T4654] loop0: detected capacity change from 0 to 1024 [ 44.607272][ T4654] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.608822][ T4654] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.610248][ T4654] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.81: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.612482][ T4654] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.81: Failed to acquire dquot type 0 [ 44.615108][ T4654] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.81: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.617369][ T4654] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.81: Failed to acquire dquot type 0 [ 44.619199][ T4654] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.81: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.621351][ T4654] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.81: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.623413][ T4654] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.81: Failed to acquire dquot type 0 [ 44.627316][ T4654] EXT4-fs (loop0): 1 orphan inode deleted [ 44.650391][ T4656] loop0: detected capacity change from 0 to 512 [ 44.666131][ T4656] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.82: corrupted inode contents [ 44.668231][ T4656] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.82: mark_inode_dirty error [ 44.670333][ T4656] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.82: corrupted inode contents [ 44.672251][ T4656] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.82: mark_inode_dirty error [ 44.675279][ T4656] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.82: Failed to acquire dquot type 0 [ 44.677842][ T4656] EXT4-fs (loop0): 1 orphan inode deleted [ 44.681707][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 44.700756][ T4659] loop0: detected capacity change from 0 to 512 [ 44.718527][ T4659] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.83: corrupted inode contents [ 44.720553][ T4659] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.83: mark_inode_dirty error [ 44.722722][ T4659] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.83: corrupted inode contents [ 44.726253][ T4659] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.83: mark_inode_dirty error [ 44.728714][ T4659] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.83: Failed to acquire dquot type 0 [ 44.731252][ T4659] EXT4-fs (loop0): 1 orphan inode deleted [ 44.735405][ T39] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:2: Failed to release dquot type 1 [ 44.766563][ T4663] loop0: detected capacity change from 0 to 1024 [ 44.770463][ T4663] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.772893][ T4663] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.775119][ T4663] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.85: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.777457][ T4663] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.85: Failed to acquire dquot type 0 [ 44.779257][ T4663] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.85: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.781486][ T4663] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.85: Failed to acquire dquot type 0 [ 44.783219][ T4663] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.85: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.788269][ T4663] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.85: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.790426][ T4663] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.85: Failed to acquire dquot type 0 [ 44.792119][ T4663] EXT4-fs (loop0): 1 orphan inode deleted [ 44.814830][ T4665] loop0: detected capacity change from 0 to 1024 [ 44.819307][ T4665] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.820990][ T4665] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.822497][ T4665] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.86: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.827912][ T4665] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.86: Failed to acquire dquot type 0 [ 44.829857][ T4665] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.86: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.832245][ T4665] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.86: Failed to acquire dquot type 0 [ 44.835090][ T4665] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.86: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.837757][ T4665] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.86: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.840108][ T4665] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.86: Failed to acquire dquot type 0 [ 44.841854][ T4665] EXT4-fs (loop0): 1 orphan inode deleted [ 44.864548][ T4667] loop0: detected capacity change from 0 to 1024 [ 44.866795][ T4667] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.868343][ T4667] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.870041][ T4667] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.87: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.872524][ T4667] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.87: Failed to acquire dquot type 0 [ 44.875225][ T4667] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.87: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.877353][ T4667] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.87: Failed to acquire dquot type 0 [ 44.879007][ T4667] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.87: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.880985][ T4667] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.87: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.883121][ T4667] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.87: Failed to acquire dquot type 0 [ 44.885265][ T4667] EXT4-fs (loop0): 1 orphan inode deleted [ 44.906553][ T4669] loop0: detected capacity change from 0 to 1024 [ 44.908771][ T4669] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.910326][ T4669] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.911817][ T4669] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.88: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.914560][ T4669] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.88: Failed to acquire dquot type 0 [ 44.916369][ T4669] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.88: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.918482][ T4669] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.88: Failed to acquire dquot type 0 [ 44.920424][ T4669] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.88: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.922491][ T4669] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.88: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.925081][ T4669] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.88: Failed to acquire dquot type 0 [ 44.926822][ T4669] EXT4-fs (loop0): 1 orphan inode deleted [ 44.947820][ T4671] loop0: detected capacity change from 0 to 1024 [ 44.950016][ T4671] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 44.951430][ T4671] EXT4-fs (loop0): orphan cleanup on readonly fs [ 44.952878][ T4671] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.89: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.955490][ T4671] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.89: Failed to acquire dquot type 0 [ 44.957335][ T4671] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.89: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.959653][ T4671] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.89: Failed to acquire dquot type 0 [ 44.961478][ T4671] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.89: Freeing blocks not in datazone - block = 0, count = 4096 [ 44.964131][ T4671] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.89: lblock 3 mapped to illegal pblock 3 (length 1) [ 44.966400][ T4671] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.89: Failed to acquire dquot type 0 [ 44.968237][ T4671] EXT4-fs (loop0): 1 orphan inode deleted [ 44.998707][ T4673] loop0: detected capacity change from 0 to 1024 [ 45.000854][ T4673] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.002362][ T4673] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.005517][ T4673] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.90: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.007737][ T4673] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.90: Failed to acquire dquot type 0 [ 45.009558][ T4673] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.90: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.011867][ T4673] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.90: Failed to acquire dquot type 0 [ 45.014246][ T4673] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.90: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.016378][ T4673] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.90: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.018478][ T4673] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.90: Failed to acquire dquot type 0 [ 45.020245][ T4673] EXT4-fs (loop0): 1 orphan inode deleted [ 45.039849][ T4675] loop0: detected capacity change from 0 to 1024 [ 45.043261][ T4675] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.045811][ T4675] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.047481][ T4675] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.91: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.049791][ T4675] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.91: Failed to acquire dquot type 0 [ 45.051604][ T4675] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.91: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.057472][ T4675] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.91: Failed to acquire dquot type 0 [ 45.062476][ T4675] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.91: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.065367][ T4675] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.91: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.068100][ T4675] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.91: Failed to acquire dquot type 0 [ 45.070016][ T4675] EXT4-fs (loop0): 1 orphan inode deleted [ 45.091930][ T4677] loop0: detected capacity change from 0 to 1024 [ 45.094385][ T4677] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.095999][ T4677] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.097749][ T4677] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.92: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.099865][ T4677] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.92: Failed to acquire dquot type 0 [ 45.101558][ T4677] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.92: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.104642][ T4677] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.92: Failed to acquire dquot type 0 [ 45.106470][ T4677] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.92: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.109099][ T4677] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.92: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.111136][ T4677] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.92: Failed to acquire dquot type 0 [ 45.112903][ T4677] EXT4-fs (loop0): 1 orphan inode deleted [ 45.139195][ T4679] loop0: detected capacity change from 0 to 512 [ 45.146626][ T4679] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.93: corrupted inode contents [ 45.148742][ T4679] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.93: mark_inode_dirty error [ 45.150784][ T4679] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.93: corrupted inode contents [ 45.152814][ T4679] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.93: mark_inode_dirty error [ 45.157034][ T4679] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.93: Failed to acquire dquot type 0 [ 45.159691][ T4679] EXT4-fs (loop0): 1 orphan inode deleted [ 45.163375][ T39] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:2: Failed to release dquot type 1 [ 45.185763][ T4682] loop0: detected capacity change from 0 to 1024 [ 45.188131][ T4682] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.189743][ T4682] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.191734][ T4682] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.94: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.196312][ T4682] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.94: Failed to acquire dquot type 0 [ 45.198260][ T4682] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.94: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.200444][ T4682] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.94: Failed to acquire dquot type 0 [ 45.202302][ T4682] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.94: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.208652][ T4682] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.94: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.210828][ T4682] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.94: Failed to acquire dquot type 0 [ 45.212515][ T4682] EXT4-fs (loop0): 1 orphan inode deleted [ 45.235684][ T4684] loop0: detected capacity change from 0 to 512 [ 45.255637][ T4684] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.95: corrupted inode contents [ 45.257646][ T4684] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.95: mark_inode_dirty error [ 45.259767][ T4684] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.95: corrupted inode contents [ 45.261808][ T4684] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.95: mark_inode_dirty error [ 45.265832][ T4684] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.95: Failed to acquire dquot type 0 [ 45.268338][ T4684] EXT4-fs (loop0): 1 orphan inode deleted [ 45.272432][ T9] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:0: Failed to release dquot type 1 [ 45.288013][ T4687] loop0: detected capacity change from 0 to 1024 [ 45.290143][ T4687] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.291699][ T4687] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.293407][ T4687] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.96: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.295753][ T4687] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.96: Failed to acquire dquot type 0 [ 45.297467][ T4687] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.96: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.299471][ T4687] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.96: Failed to acquire dquot type 0 [ 45.301207][ T4687] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.96: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.303296][ T4687] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.96: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.305778][ T4687] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.96: Failed to acquire dquot type 0 [ 45.307611][ T4687] EXT4-fs (loop0): 1 orphan inode deleted [ 45.329472][ T4689] loop0: detected capacity change from 0 to 1024 [ 45.331619][ T4689] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.336142][ T4689] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.337753][ T4689] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.97: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.340016][ T4689] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.97: Failed to acquire dquot type 0 [ 45.341864][ T4689] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.97: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.344942][ T4689] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.97: Failed to acquire dquot type 0 [ 45.346692][ T4689] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.97: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.348726][ T4689] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.97: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.351045][ T4689] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.97: Failed to acquire dquot type 0 [ 45.352930][ T4689] EXT4-fs (loop0): 1 orphan inode deleted [ 45.380231][ T4691] loop0: detected capacity change from 0 to 512 [ 45.391508][ T4691] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.98: corrupted inode contents [ 45.395546][ T4691] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.98: mark_inode_dirty error [ 45.397626][ T4691] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.98: corrupted inode contents [ 45.399526][ T4691] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.98: mark_inode_dirty error [ 45.401654][ T4691] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.98: Failed to acquire dquot type 0 [ 45.406372][ T4691] EXT4-fs (loop0): 1 orphan inode deleted [ 45.410570][ T39] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:2: Failed to release dquot type 1 [ 45.426387][ T4694] loop0: detected capacity change from 0 to 1024 [ 45.428522][ T4694] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.430072][ T4694] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.431562][ T4694] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.99: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.434067][ T4694] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.99: Failed to acquire dquot type 0 [ 45.435885][ T4694] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.99: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.437971][ T4694] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.99: Failed to acquire dquot type 0 [ 45.439651][ T4694] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.99: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.441757][ T4694] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.99: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.445118][ T4694] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.99: Failed to acquire dquot type 0 [ 45.446903][ T4694] EXT4-fs (loop0): 1 orphan inode deleted [ 45.468478][ T4696] loop0: detected capacity change from 0 to 1024 [ 45.470806][ T4696] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.472242][ T4696] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.475008][ T4696] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.100: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.477007][ T4696] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.100: Failed to acquire dquot type 0 [ 45.478846][ T4696] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.100: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.481164][ T4696] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.100: Failed to acquire dquot type 0 [ 45.482940][ T4696] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.100: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.487350][ T4696] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.100: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.489583][ T4696] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.100: Failed to acquire dquot type 0 [ 45.491477][ T4696] EXT4-fs (loop0): 1 orphan inode deleted [ 45.508939][ T4698] loop0: detected capacity change from 0 to 1024 [ 45.511015][ T4698] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.512573][ T4698] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.514979][ T4698] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.101: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.517269][ T4698] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.101: Failed to acquire dquot type 0 [ 45.519146][ T4698] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.101: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.521281][ T4698] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.101: Failed to acquire dquot type 0 [ 45.523032][ T4698] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.101: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.525500][ T4698] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.101: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.527644][ T4698] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.101: Failed to acquire dquot type 0 [ 45.529334][ T4698] EXT4-fs (loop0): 1 orphan inode deleted [ 45.566801][ T4701] loop0: detected capacity change from 0 to 1024 [ 45.568906][ T4701] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.570563][ T4701] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.572215][ T4701] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.103: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.574772][ T4701] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.103: Failed to acquire dquot type 0 [ 45.576512][ T4701] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.103: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.578614][ T4701] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.103: Failed to acquire dquot type 0 [ 45.580383][ T4701] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.103: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.582470][ T4701] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.103: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.585225][ T4701] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.103: Failed to acquire dquot type 0 [ 45.586978][ T4701] EXT4-fs (loop0): 1 orphan inode deleted [ 45.609864][ T4703] loop0: detected capacity change from 0 to 512 [ 45.625456][ T4703] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.104: corrupted inode contents [ 45.627395][ T4703] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.104: mark_inode_dirty error [ 45.629202][ T4703] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.104: corrupted inode contents [ 45.631042][ T4703] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.104: mark_inode_dirty error [ 45.633111][ T4703] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.104: Failed to acquire dquot type 0 [ 45.639432][ T4703] EXT4-fs (loop0): 1 orphan inode deleted [ 45.645147][ T9] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:0: Failed to release dquot type 1 [ 45.687393][ T4706] loop0: detected capacity change from 0 to 1024 [ 45.694882][ T4706] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.696403][ T4706] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.698179][ T4706] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.105: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.700465][ T4706] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.105: Failed to acquire dquot type 0 [ 45.702246][ T4706] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.105: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.704811][ T4706] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.105: Failed to acquire dquot type 0 [ 45.706682][ T4706] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.105: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.708872][ T4706] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.105: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.714677][ T4706] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.105: Failed to acquire dquot type 0 [ 45.716487][ T4706] EXT4-fs (loop0): 1 orphan inode deleted [ 45.734877][ T4708] loop0: detected capacity change from 0 to 1024 [ 45.737083][ T4708] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.738625][ T4708] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.740297][ T4708] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.106: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.742487][ T4708] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.106: Failed to acquire dquot type 0 [ 45.745272][ T4708] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.106: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.747357][ T4708] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.106: Failed to acquire dquot type 0 [ 45.749076][ T4708] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.106: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.751302][ T4708] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.106: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.753883][ T4708] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.106: Failed to acquire dquot type 0 [ 45.756532][ T4708] EXT4-fs (loop0): 1 orphan inode deleted [ 45.774458][ T4710] loop0: detected capacity change from 0 to 1024 [ 45.776806][ T4710] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.778328][ T4710] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.780174][ T4710] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.107: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.782308][ T4710] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.107: Failed to acquire dquot type 0 [ 45.784923][ T4710] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.107: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.787402][ T4710] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.107: Failed to acquire dquot type 0 [ 45.789154][ T4710] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.107: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.791384][ T4710] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.107: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.794048][ T4710] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.107: Failed to acquire dquot type 0 [ 45.795804][ T4710] EXT4-fs (loop0): 1 orphan inode deleted [ 45.830152][ T4713] loop0: detected capacity change from 0 to 1024 [ 45.832321][ T4713] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.834218][ T4713] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.836007][ T4713] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.109: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.838216][ T4713] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.109: Failed to acquire dquot type 0 [ 45.839982][ T4713] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.109: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.842117][ T4713] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.109: Failed to acquire dquot type 0 [ 45.845691][ T4713] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.109: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.847822][ T4713] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.109: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.850072][ T4713] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.109: Failed to acquire dquot type 0 [ 45.851860][ T4713] EXT4-fs (loop0): 1 orphan inode deleted [ 45.912644][ T4717] loop0: detected capacity change from 0 to 1024 [ 45.917353][ T4717] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.918817][ T4717] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.921686][ T4717] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.112: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.926081][ T4717] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.112: Failed to acquire dquot type 0 [ 45.927924][ T4717] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.112: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.930174][ T4717] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.112: Failed to acquire dquot type 0 [ 45.931965][ T4717] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.112: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.937533][ T4717] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.112: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.939683][ T4717] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.112: Failed to acquire dquot type 0 [ 45.941381][ T4717] EXT4-fs (loop0): 1 orphan inode deleted [ 45.960696][ T4719] loop0: detected capacity change from 0 to 1024 [ 45.962875][ T4719] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.966644][ T4719] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.968350][ T4719] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.113: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.970678][ T4719] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.113: Failed to acquire dquot type 0 [ 45.972420][ T4719] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.113: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.975717][ T4719] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.113: Failed to acquire dquot type 0 [ 45.977684][ T4719] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.113: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.979788][ T4719] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.113: lblock 3 mapped to illegal pblock 3 (length 1) [ 45.981959][ T4719] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.113: Failed to acquire dquot type 0 [ 45.984643][ T4719] EXT4-fs (loop0): 1 orphan inode deleted [ 46.003992][ T4721] loop0: detected capacity change from 0 to 1024 [ 46.006092][ T4721] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.007562][ T4721] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.009185][ T4721] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.114: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.011740][ T4721] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.114: Failed to acquire dquot type 0 [ 46.014754][ T4721] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.114: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.017075][ T4721] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.114: Failed to acquire dquot type 0 [ 46.018922][ T4721] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.114: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.020892][ T4721] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.114: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.023177][ T4721] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.114: Failed to acquire dquot type 0 [ 46.025611][ T4721] EXT4-fs (loop0): 1 orphan inode deleted [ 46.087044][ T4725] loop0: detected capacity change from 0 to 1024 [ 46.089377][ T4725] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.091029][ T4725] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.096512][ T4725] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.117: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.102351][ T4725] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.117: Failed to acquire dquot type 0 [ 46.109142][ T4725] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.117: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.111274][ T4725] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.117: Failed to acquire dquot type 0 [ 46.113118][ T4725] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.117: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.116503][ T4725] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.117: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.118658][ T4725] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.117: Failed to acquire dquot type 0 [ 46.120365][ T4725] EXT4-fs (loop0): 1 orphan inode deleted [ 46.144963][ T4727] loop0: detected capacity change from 0 to 1024 [ 46.147168][ T4727] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.148700][ T4727] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.150279][ T4727] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.118: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.152431][ T4727] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.118: Failed to acquire dquot type 0 [ 46.156963][ T4727] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.118: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.159230][ T4727] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.118: Failed to acquire dquot type 0 [ 46.161103][ T4727] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.118: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.163157][ T4727] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.118: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.166118][ T4727] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.118: Failed to acquire dquot type 0 [ 46.167970][ T4727] EXT4-fs (loop0): 1 orphan inode deleted [ 46.188630][ T4729] loop0: detected capacity change from 0 to 1024 [ 46.190859][ T4729] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.192501][ T4729] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.194712][ T4729] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.119: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.196975][ T4729] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.119: Failed to acquire dquot type 0 [ 46.198875][ T4729] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.119: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.200937][ T4729] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.119: Failed to acquire dquot type 0 [ 46.202784][ T4729] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.119: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.205259][ T4729] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.119: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.207453][ T4729] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.119: Failed to acquire dquot type 0 [ 46.209205][ T4729] EXT4-fs (loop0): 1 orphan inode deleted [ 46.225248][ T207] bond0 (unregistering): Released all slaves [ 46.233172][ T4731] loop0: detected capacity change from 0 to 1024 [ 46.235646][ T4731] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.237196][ T4731] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.238624][ T4731] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.120: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.240773][ T4731] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.120: Failed to acquire dquot type 0 [ 46.242550][ T4731] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.120: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.245059][ T4731] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.120: Failed to acquire dquot type 0 [ 46.246831][ T4731] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.120: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.248750][ T4731] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.120: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.250918][ T4731] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.120: Failed to acquire dquot type 0 [ 46.252706][ T4731] EXT4-fs (loop0): 1 orphan inode deleted [ 46.274598][ T4733] loop0: detected capacity change from 0 to 1024 [ 46.276913][ T4733] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.278485][ T4733] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.280203][ T4733] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.121: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.282480][ T4733] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.121: Failed to acquire dquot type 0 [ 46.287299][ T4733] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.121: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.289411][ T4733] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.121: Failed to acquire dquot type 0 [ 46.291252][ T4733] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.121: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.293337][ T4733] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.121: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.295915][ T4733] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.121: Failed to acquire dquot type 0 [ 46.297681][ T4733] EXT4-fs (loop0): 1 orphan inode deleted [ 46.316086][ T4735] loop0: detected capacity change from 0 to 1024 [ 46.318399][ T4735] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.319914][ T4735] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.321396][ T4735] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.122: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.324203][ T4735] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.122: Failed to acquire dquot type 0 [ 46.326123][ T4735] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.122: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.328191][ T4735] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.122: Failed to acquire dquot type 0 [ 46.330075][ T4735] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.122: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.332053][ T4735] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.122: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.335554][ T4735] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.122: Failed to acquire dquot type 0 [ 46.337399][ T4735] EXT4-fs (loop0): 1 orphan inode deleted [ 46.355561][ T4737] loop0: detected capacity change from 0 to 1024 [ 46.357652][ T4737] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.359085][ T4737] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.360606][ T4737] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.123: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.362749][ T4737] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.123: Failed to acquire dquot type 0 [ 46.366340][ T4737] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.123: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.368588][ T4737] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.123: Failed to acquire dquot type 0 [ 46.370397][ T4737] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.123: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.372667][ T4737] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.123: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.377893][ T4737] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.123: Failed to acquire dquot type 0 [ 46.379665][ T4737] EXT4-fs (loop0): 1 orphan inode deleted [ 46.397078][ T4739] loop0: detected capacity change from 0 to 1024 [ 46.399205][ T4739] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.400769][ T4739] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.402234][ T4739] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.124: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.404856][ T4739] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.124: Failed to acquire dquot type 0 [ 46.406777][ T4739] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.124: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.409009][ T4739] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.124: Failed to acquire dquot type 0 [ 46.410831][ T4739] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.124: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.412993][ T4739] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.124: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.415596][ T4739] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.124: Failed to acquire dquot type 0 [ 46.417498][ T4739] EXT4-fs (loop0): 1 orphan inode deleted [ 46.454548][ T4741] loop0: detected capacity change from 0 to 1024 [ 46.460964][ T4741] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.462872][ T4741] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.468299][ T4741] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.125: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.470463][ T4741] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.125: Failed to acquire dquot type 0 [ 46.472091][ T4741] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.125: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.474628][ T4741] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.125: Failed to acquire dquot type 0 [ 46.476446][ T4741] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.125: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.478814][ T4741] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.125: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.481058][ T4741] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.125: Failed to acquire dquot type 0 [ 46.482769][ T4741] EXT4-fs (loop0): 1 orphan inode deleted [ 46.505850][ T4743] loop0: detected capacity change from 0 to 1024 [ 46.508754][ T4743] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.510535][ T4743] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.512171][ T4743] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.126: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.515642][ T4743] __quota_error: 440 callbacks suppressed [ 46.515651][ T4743] Quota error (device loop0): write_blk: dquota write failed [ 46.517531][ T4743] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 46.518875][ T4743] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.520420][ T4743] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.126: Failed to acquire dquot type 0 [ 46.524399][ T4743] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.126: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.526661][ T4743] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.528188][ T4743] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.126: Failed to acquire dquot type 0 [ 46.529957][ T4743] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.126: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.532075][ T4743] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.126: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.535515][ T4743] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.537123][ T4743] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.126: Failed to acquire dquot type 0 [ 46.538927][ T4743] EXT4-fs (loop0): 1 orphan inode deleted 1970/01/01 00:00:46 executed programs: 111 [ 46.559093][ T4745] loop0: detected capacity change from 0 to 1024 [ 46.565296][ T4745] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.566768][ T4745] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.575006][ T4745] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.127: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.577321][ T4745] Quota error (device loop0): write_blk: dquota write failed [ 46.578424][ T4745] Quota error (device loop0): find_free_dqentry: Can't write quota data block 3 [ 46.579789][ T4745] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.581197][ T4745] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.127: Failed to acquire dquot type 0 [ 46.582888][ T4745] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.127: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.586965][ T4745] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.588565][ T4745] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.127: Failed to acquire dquot type 0 [ 46.590477][ T4745] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.127: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.592675][ T4745] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.127: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.596915][ T4745] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 46.598591][ T4745] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.127: Failed to acquire dquot type 0 [ 46.600671][ T4745] EXT4-fs (loop0): 1 orphan inode deleted [ 46.622657][ T4747] loop0: detected capacity change from 0 to 1024 [ 46.627338][ T4747] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.628908][ T4747] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.630393][ T4747] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.128: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.632544][ T4747] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.128: Failed to acquire dquot type 0 [ 46.634619][ T4747] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.128: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.636868][ T4747] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.128: Failed to acquire dquot type 0 [ 46.638598][ T4747] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.128: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.640599][ T4747] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.128: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.642680][ T4747] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.128: Failed to acquire dquot type 0 [ 46.649092][ T4747] EXT4-fs (loop0): 1 orphan inode deleted [ 46.687795][ T4750] loop0: detected capacity change from 0 to 1024 [ 46.690509][ T4750] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.692183][ T4750] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.695737][ T4750] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.130: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.698435][ T4750] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.130: Failed to acquire dquot type 0 [ 46.704961][ T4750] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.130: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.707316][ T4750] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.130: Failed to acquire dquot type 0 [ 46.709311][ T4750] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.130: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.711505][ T4750] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.130: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.716687][ T4750] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.130: Failed to acquire dquot type 0 [ 46.718525][ T4750] EXT4-fs (loop0): 1 orphan inode deleted [ 46.739144][ T4752] loop0: detected capacity change from 0 to 1024 [ 46.741374][ T4752] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.742920][ T4752] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.744725][ T4752] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.131: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.747173][ T4752] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.131: Failed to acquire dquot type 0 [ 46.749033][ T4752] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.131: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.751293][ T4752] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.131: Failed to acquire dquot type 0 [ 46.753155][ T4752] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.131: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.755842][ T4752] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.131: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.758067][ T4752] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.131: Failed to acquire dquot type 0 [ 46.759836][ T4752] EXT4-fs (loop0): 1 orphan inode deleted [ 46.778654][ T4754] loop0: detected capacity change from 0 to 1024 [ 46.780792][ T4754] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.782262][ T4754] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.785149][ T4754] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.132: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.787364][ T4754] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.132: Failed to acquire dquot type 0 [ 46.789213][ T4754] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.132: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.791362][ T4754] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.132: Failed to acquire dquot type 0 [ 46.793077][ T4754] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.132: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.795659][ T4754] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.132: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.797986][ T4754] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.132: Failed to acquire dquot type 0 [ 46.799856][ T4754] EXT4-fs (loop0): 1 orphan inode deleted [ 46.819518][ T4756] loop0: detected capacity change from 0 to 1024 [ 46.821754][ T4756] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.823303][ T4756] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.825327][ T4756] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.133: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.827589][ T4756] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.133: Failed to acquire dquot type 0 [ 46.829510][ T4756] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.133: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.831629][ T4756] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.133: Failed to acquire dquot type 0 [ 46.833326][ T4756] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.133: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.836229][ T4756] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.133: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.838332][ T4756] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.133: Failed to acquire dquot type 0 [ 46.840101][ T4756] EXT4-fs (loop0): 1 orphan inode deleted [ 46.861096][ T4758] loop0: detected capacity change from 0 to 1024 [ 46.863253][ T4758] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.865241][ T4758] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.866963][ T4758] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.134: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.869169][ T4758] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.134: Failed to acquire dquot type 0 [ 46.870943][ T4758] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.134: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.873061][ T4758] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.134: Failed to acquire dquot type 0 [ 46.876869][ T4758] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.134: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.878987][ T4758] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.134: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.881117][ T4758] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.134: Failed to acquire dquot type 0 [ 46.882884][ T4758] EXT4-fs (loop0): 1 orphan inode deleted [ 46.901923][ T4760] loop0: detected capacity change from 0 to 1024 [ 46.907384][ T4760] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.909148][ T4760] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.911413][ T4760] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.135: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.915116][ T4760] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.135: Failed to acquire dquot type 0 [ 46.917030][ T4760] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.135: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.919488][ T4760] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.135: Failed to acquire dquot type 0 [ 46.921285][ T4760] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.135: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.924207][ T4760] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.135: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.926477][ T4760] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.135: Failed to acquire dquot type 0 [ 46.928250][ T4760] EXT4-fs (loop0): 1 orphan inode deleted [ 46.947608][ T4762] loop0: detected capacity change from 0 to 1024 [ 46.949708][ T4762] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.951311][ T4762] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.953345][ T4762] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.136: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.956048][ T4762] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.136: Failed to acquire dquot type 0 [ 46.957756][ T4762] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.136: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.959997][ T4762] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.136: Failed to acquire dquot type 0 [ 46.961820][ T4762] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.136: Freeing blocks not in datazone - block = 0, count = 4096 [ 46.964264][ T4762] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.136: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.966567][ T4762] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.136: Failed to acquire dquot type 0 [ 46.968430][ T4762] EXT4-fs (loop0): 1 orphan inode deleted [ 46.989056][ T4764] loop0: detected capacity change from 0 to 1024 [ 46.991269][ T4764] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 46.992838][ T4764] EXT4-fs (loop0): orphan cleanup on readonly fs [ 46.995236][ T4764] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.137: lblock 3 mapped to illegal pblock 3 (length 1) [ 46.997525][ T4764] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.137: Failed to acquire dquot type 0 [ 46.999308][ T4764] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.137: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.001469][ T4764] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.137: Failed to acquire dquot type 0 [ 47.003277][ T4764] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.137: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.006080][ T4764] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.137: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.008482][ T4764] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.137: Failed to acquire dquot type 0 [ 47.010272][ T4764] EXT4-fs (loop0): 1 orphan inode deleted [ 47.030444][ T4766] loop0: detected capacity change from 0 to 1024 [ 47.032610][ T4766] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.034556][ T4766] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.036243][ T4766] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.138: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.038542][ T4766] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.138: Failed to acquire dquot type 0 [ 47.040345][ T4766] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.138: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.042484][ T4766] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.138: Failed to acquire dquot type 0 [ 47.044769][ T4766] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.138: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.046954][ T4766] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.138: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.049253][ T4766] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.138: Failed to acquire dquot type 0 [ 47.051077][ T4766] EXT4-fs (loop0): 1 orphan inode deleted [ 47.071372][ T4768] loop0: detected capacity change from 0 to 1024 [ 47.075188][ T4768] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.076747][ T4768] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.078359][ T4768] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.139: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.080669][ T4768] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.139: Failed to acquire dquot type 0 [ 47.082534][ T4768] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.139: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.085994][ T4768] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.139: Failed to acquire dquot type 0 [ 47.087718][ T4768] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.139: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.089857][ T4768] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.139: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.091937][ T4768] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.139: Failed to acquire dquot type 0 [ 47.094533][ T4768] EXT4-fs (loop0): 1 orphan inode deleted [ 47.116996][ T4770] loop0: detected capacity change from 0 to 1024 [ 47.119158][ T4770] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.120617][ T4770] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.122219][ T4770] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.140: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.125012][ T4770] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.140: Failed to acquire dquot type 0 [ 47.126848][ T4770] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.140: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.129035][ T4770] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.140: Failed to acquire dquot type 0 [ 47.130929][ T4770] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.140: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.133071][ T4770] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.140: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.137009][ T4770] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.140: Failed to acquire dquot type 0 [ 47.143409][ T4770] EXT4-fs (loop0): 1 orphan inode deleted [ 47.165200][ T4772] loop0: detected capacity change from 0 to 1024 [ 47.168122][ T4772] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.169735][ T4772] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.172043][ T4772] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.141: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.175325][ T4772] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.141: Failed to acquire dquot type 0 [ 47.177358][ T4772] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.141: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.179709][ T4772] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.141: Failed to acquire dquot type 0 [ 47.181455][ T4772] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.141: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.185141][ T4772] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.141: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.187627][ T4772] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.141: Failed to acquire dquot type 0 [ 47.189467][ T4772] EXT4-fs (loop0): 1 orphan inode deleted [ 47.208467][ T4774] loop0: detected capacity change from 0 to 1024 [ 47.210607][ T4774] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.212082][ T4774] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.214160][ T4774] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.142: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.216418][ T4774] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.142: Failed to acquire dquot type 0 [ 47.218248][ T4774] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.142: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.220389][ T4774] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.142: Failed to acquire dquot type 0 [ 47.222397][ T4774] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.142: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.225850][ T4774] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.142: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.227898][ T4774] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.142: Failed to acquire dquot type 0 [ 47.229665][ T4774] EXT4-fs (loop0): 1 orphan inode deleted [ 47.249347][ T4776] loop0: detected capacity change from 0 to 1024 [ 47.251538][ T4776] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.253024][ T4776] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.258199][ T4776] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.143: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.260614][ T4776] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.143: Failed to acquire dquot type 0 [ 47.262283][ T4776] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.143: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.264812][ T4776] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.143: Failed to acquire dquot type 0 [ 47.266740][ T4776] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.143: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.268770][ T4776] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.143: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.270880][ T4776] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.143: Failed to acquire dquot type 0 [ 47.272562][ T4776] EXT4-fs (loop0): 1 orphan inode deleted [ 47.290438][ T4778] loop0: detected capacity change from 0 to 1024 [ 47.292558][ T4778] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.294825][ T4778] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.296630][ T4778] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.144: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.298902][ T4778] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.144: Failed to acquire dquot type 0 [ 47.300701][ T4778] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.144: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.304146][ T4778] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.144: Failed to acquire dquot type 0 [ 47.305817][ T4778] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.144: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.308055][ T4778] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.144: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.310259][ T4778] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.144: Failed to acquire dquot type 0 [ 47.312024][ T4778] EXT4-fs (loop0): 1 orphan inode deleted [ 47.348292][ T4781] loop0: detected capacity change from 0 to 1024 [ 47.350412][ T4781] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.352051][ T4781] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.354772][ T4781] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.146: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.357148][ T4781] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.146: Failed to acquire dquot type 0 [ 47.359039][ T4781] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.146: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.361111][ T4781] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.146: Failed to acquire dquot type 0 [ 47.362957][ T4781] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.146: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.366135][ T4781] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.146: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.368519][ T4781] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.146: Failed to acquire dquot type 0 [ 47.370428][ T4781] EXT4-fs (loop0): 1 orphan inode deleted [ 47.395466][ T4783] loop0: detected capacity change from 0 to 512 [ 47.405883][ T4783] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.147: corrupted inode contents [ 47.408183][ T4783] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.147: mark_inode_dirty error [ 47.410326][ T4783] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.147: corrupted inode contents [ 47.412407][ T4783] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.147: mark_inode_dirty error [ 47.414991][ T4783] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.147: Failed to acquire dquot type 0 [ 47.418134][ T4783] [ 47.418494][ T4783] ====================================================== [ 47.419587][ T4783] WARNING: possible circular locking dependency detected [ 47.420673][ T4783] syzkaller #0 Not tainted [ 47.421306][ T4783] ------------------------------------------------------ [ 47.422386][ T4783] syz.0.147/4783 is trying to acquire lock: [ 47.423289][ T4783] ffff0000e4ad93e8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x50/0x1c4 [ 47.424632][ T4783] [ 47.424632][ T4783] but task is already holding lock: [ 47.425742][ T4783] ffff0000e48f2aa8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x7bc/0x1078 [ 47.427147][ T4783] [ 47.427147][ T4783] which lock already depends on the new lock. [ 47.427147][ T4783] [ 47.428745][ T4783] [ 47.428745][ T4783] the existing dependency chain (in reverse order) is: [ 47.430113][ T4783] [ 47.430113][ T4783] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 47.431350][ T4783] down_write+0x5c/0x88 [ 47.432050][ T4783] ext4_map_blocks+0x7c4/0x1770 [ 47.432936][ T4783] ext4_getblk+0x170/0x654 [ 47.433679][ T4783] ext4_bread+0x3c/0x1b0 [ 47.434388][ T4783] ext4_quota_write+0x228/0x51c [ 47.435208][ T4783] find_free_dqentry+0x548/0xa68 [ 47.436040][ T4783] do_insert_tree+0x578/0xc38 [ 47.436826][ T4783] do_insert_tree+0x794/0xc38 [ 47.437550][ T4783] do_insert_tree+0x794/0xc38 [ 47.438318][ T4783] do_insert_tree+0x794/0xc38 [ 47.439082][ T4783] qtree_write_dquot+0x3bc/0x4c8 [ 47.439830][ T4783] v2_write_dquot+0xf0/0x180 [ 47.440602][ T4783] dquot_acquire+0x2a8/0x4e0 [ 47.441336][ T4783] ext4_acquire_dquot+0x270/0x428 [ 47.442172][ T4783] dqget+0x654/0xccc [ 47.442879][ T4783] __dquot_initialize+0x2d4/0xa80 [ 47.443763][ T4783] dquot_initialize+0x24/0x34 [ 47.444526][ T4783] ext4_process_orphan+0x5c/0x2b4 [ 47.445388][ T4783] ext4_orphan_cleanup+0x908/0x104c [ 47.446193][ T4783] ext4_fill_super+0x6440/0x68a8 [ 47.446938][ T4783] get_tree_bdev+0x358/0x544 [ 47.447683][ T4783] ext4_get_tree+0x28/0x38 [ 47.448385][ T4783] vfs_get_tree+0x90/0x274 [ 47.449032][ T4783] do_new_mount+0x228/0x810 [ 47.449688][ T4783] path_mount+0x5b4/0xe78 [ 47.450389][ T4783] __arm64_sys_mount+0x49c/0x584 [ 47.451201][ T4783] invoke_syscall+0x98/0x2bc [ 47.451917][ T4783] el0_svc_common+0x138/0x258 [ 47.452719][ T4783] do_el0_svc+0x58/0x13c [ 47.453429][ T4783] el0_svc+0x58/0x138 [ 47.454120][ T4783] el0t_64_sync_handler+0x84/0xf0 [ 47.454922][ T4783] el0t_64_sync+0x18c/0x190 [ 47.455744][ T4783] [ 47.455744][ T4783] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 47.456954][ T4783] down_read+0x64/0x304 [ 47.457667][ T4783] v2_read_dquot+0x4c/0x118 [ 47.458383][ T4783] dquot_acquire+0x120/0x4e0 [ 47.459104][ T4783] ext4_acquire_dquot+0x270/0x428 [ 47.459920][ T4783] dqget+0x654/0xccc [ 47.460525][ T4783] __dquot_initialize+0x2d4/0xa80 [ 47.461351][ T4783] dquot_initialize+0x24/0x34 [ 47.462119][ T4783] ext4_process_orphan+0x5c/0x2b4 [ 47.462961][ T4783] ext4_orphan_cleanup+0x908/0x104c [ 47.463757][ T4783] ext4_fill_super+0x6440/0x68a8 [ 47.464551][ T4783] get_tree_bdev+0x358/0x544 [ 47.465312][ T4783] ext4_get_tree+0x28/0x38 [ 47.466065][ T4783] vfs_get_tree+0x90/0x274 [ 47.466772][ T4783] do_new_mount+0x228/0x810 [ 47.467490][ T4783] path_mount+0x5b4/0xe78 [ 47.468234][ T4783] __arm64_sys_mount+0x49c/0x584 [ 47.469014][ T4783] invoke_syscall+0x98/0x2bc [ 47.469791][ T4783] el0_svc_common+0x138/0x258 [ 47.470513][ T4783] do_el0_svc+0x58/0x13c [ 47.471235][ T4783] el0_svc+0x58/0x138 [ 47.471928][ T4783] el0t_64_sync_handler+0x84/0xf0 [ 47.472731][ T4783] el0t_64_sync+0x18c/0x190 [ 47.473445][ T4783] [ 47.473445][ T4783] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 47.474651][ T4783] __lock_acquire+0x293c/0x6544 [ 47.475436][ T4783] lock_acquire+0x20c/0x644 [ 47.476156][ T4783] __mutex_lock_common+0x190/0x1f38 [ 47.476989][ T4783] mutex_lock_nested+0x38/0x44 [ 47.477793][ T4783] dquot_commit+0x50/0x1c4 [ 47.478512][ T4783] ext4_write_dquot+0x1b4/0x31c [ 47.479271][ T4783] ext4_mark_dquot_dirty+0xe8/0x140 [ 47.480102][ T4783] mark_all_dquot_dirty+0x108/0x424 [ 47.480910][ T4783] __dquot_free_space+0x744/0xa80 [ 47.481721][ T4783] ext4_free_blocks+0x18c8/0x23cc [ 47.482527][ T4783] ext4_ext_remove_space+0x1698/0x39c4 [ 47.483443][ T4783] ext4_ext_truncate+0x164/0x20c [ 47.484301][ T4783] ext4_truncate+0x9dc/0x1078 [ 47.485028][ T4783] ext4_evict_inode+0xc04/0x1270 [ 47.485792][ T4783] evict+0x3c8/0x810 [ 47.486443][ T4783] iput+0x764/0x7f4 [ 47.487101][ T4783] ext4_process_orphan+0x240/0x2b4 [ 47.487903][ T4783] ext4_orphan_cleanup+0x908/0x104c [ 47.488741][ T4783] ext4_fill_super+0x6440/0x68a8 [ 47.489576][ T4783] get_tree_bdev+0x358/0x544 [ 47.490375][ T4783] ext4_get_tree+0x28/0x38 [ 47.491131][ T4783] vfs_get_tree+0x90/0x274 [ 47.491863][ T4783] do_new_mount+0x228/0x810 [ 47.492685][ T4783] path_mount+0x5b4/0xe78 [ 47.493394][ T4783] __arm64_sys_mount+0x49c/0x584 [ 47.494230][ T4783] invoke_syscall+0x98/0x2bc [ 47.494990][ T4783] el0_svc_common+0x138/0x258 [ 47.495694][ T4783] do_el0_svc+0x58/0x13c [ 47.496354][ T4783] el0_svc+0x58/0x138 [ 47.496942][ T4783] el0t_64_sync_handler+0x84/0xf0 [ 47.497759][ T4783] el0t_64_sync+0x18c/0x190 [ 47.498495][ T4783] [ 47.498495][ T4783] other info that might help us debug this: [ 47.498495][ T4783] [ 47.499933][ T4783] Chain exists of: [ 47.499933][ T4783] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 47.499933][ T4783] [ 47.501922][ T4783] Possible unsafe locking scenario: [ 47.501922][ T4783] [ 47.503038][ T4783] CPU0 CPU1 [ 47.503880][ T4783] ---- ---- [ 47.504628][ T4783] lock(&ei->i_data_sem/2); [ 47.505314][ T4783] lock(&s->s_dquot.dqio_sem); [ 47.506377][ T4783] lock(&ei->i_data_sem/2); [ 47.507423][ T4783] lock(&dquot->dq_lock); [ 47.508084][ T4783] [ 47.508084][ T4783] *** DEADLOCK *** [ 47.508084][ T4783] [ 47.509281][ T4783] 4 locks held by syz.0.147/4783: [ 47.510024][ T4783] #0: ffff0000f0f620e0 (&type->s_umount_key#26/1){+.+.}-{3:3}, at: alloc_super+0x1a4/0x804 [ 47.511594][ T4783] #1: ffff0000f0f62650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x3dc/0x1270 [ 47.512983][ T4783] #2: ffff0000e48f2aa8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x7bc/0x1078 [ 47.514410][ T4783] #3: ffff80001535c7e8 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x10/0x4c [ 47.515811][ T4783] [ 47.515811][ T4783] stack backtrace: [ 47.516621][ T4783] CPU: 1 PID: 4783 Comm: syz.0.147 Not tainted syzkaller #0 [ 47.517686][ T4783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 47.519167][ T4783] Call trace: [ 47.519637][ T4783] dump_backtrace+0x1c8/0x1f4 [ 47.520369][ T4783] show_stack+0x2c/0x3c [ 47.521028][ T4783] __dump_stack+0x30/0x40 [ 47.521710][ T4783] dump_stack_lvl+0xf8/0x160 [ 47.522373][ T4783] dump_stack+0x1c/0x5c [ 47.523019][ T4783] print_circular_bug+0x148/0x1b0 [ 47.523745][ T4783] check_noncircular+0x240/0x2d4 [ 47.524463][ T4783] __lock_acquire+0x293c/0x6544 [ 47.525181][ T4783] lock_acquire+0x20c/0x644 [ 47.525861][ T4783] __mutex_lock_common+0x190/0x1f38 [ 47.526658][ T4783] mutex_lock_nested+0x38/0x44 [ 47.527342][ T4783] dquot_commit+0x50/0x1c4 [ 47.527979][ T4783] ext4_write_dquot+0x1b4/0x31c [ 47.528687][ T4783] ext4_mark_dquot_dirty+0xe8/0x140 [ 47.529446][ T4783] mark_all_dquot_dirty+0x108/0x424 [ 47.530235][ T4783] __dquot_free_space+0x744/0xa80 [ 47.530989][ T4783] ext4_free_blocks+0x18c8/0x23cc [ 47.531794][ T4783] ext4_ext_remove_space+0x1698/0x39c4 [ 47.532593][ T4783] ext4_ext_truncate+0x164/0x20c [ 47.533268][ T4783] ext4_truncate+0x9dc/0x1078 [ 47.533962][ T4783] ext4_evict_inode+0xc04/0x1270 [ 47.534667][ T4783] evict+0x3c8/0x810 [ 47.535270][ T4783] iput+0x764/0x7f4 [ 47.535791][ T4783] ext4_process_orphan+0x240/0x2b4 [ 47.536536][ T4783] ext4_orphan_cleanup+0x908/0x104c [ 47.537338][ T4783] ext4_fill_super+0x6440/0x68a8 [ 47.538035][ T4783] get_tree_bdev+0x358/0x544 [ 47.538721][ T4783] ext4_get_tree+0x28/0x38 [ 47.539454][ T4783] vfs_get_tree+0x90/0x274 [ 47.540140][ T4783] do_new_mount+0x228/0x810 [ 47.540828][ T4783] path_mount+0x5b4/0xe78 [ 47.541491][ T4783] __arm64_sys_mount+0x49c/0x584 [ 47.542219][ T4783] invoke_syscall+0x98/0x2bc [ 47.542940][ T4783] el0_svc_common+0x138/0x258 [ 47.543644][ T4783] do_el0_svc+0x58/0x13c [ 47.544234][ T4783] el0_svc+0x58/0x138 [ 47.544918][ T4783] el0t_64_sync_handler+0x84/0xf0 [ 47.545738][ T4783] el0t_64_sync+0x18c/0x190 [ 47.549056][ T4783] EXT4-fs (loop0): 1 orphan inode deleted [ 47.573621][ T11] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:1: Failed to release dquot type 1 [ 47.583122][ T4787] loop0: detected capacity change from 0 to 1024 [ 47.591603][ T4787] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.592993][ T4787] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.594651][ T4787] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.148: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.596734][ T4787] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.148: Failed to acquire dquot type 0 [ 47.598497][ T4787] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.148: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.600727][ T4787] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.148: Failed to acquire dquot type 0 [ 47.602500][ T4787] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.148: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.605630][ T4787] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.148: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.607657][ T4787] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.148: Failed to acquire dquot type 0 [ 47.609363][ T4787] EXT4-fs (loop0): 1 orphan inode deleted [ 47.623436][ T4789] loop0: detected capacity change from 0 to 1024 [ 47.629861][ T4789] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.631501][ T4789] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.632840][ T4789] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.149: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.636143][ T4789] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.149: Failed to acquire dquot type 0 [ 47.637909][ T4789] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.149: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.640115][ T4789] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.149: Failed to acquire dquot type 0 [ 47.641872][ T4789] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.149: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.644237][ T4789] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.149: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.646575][ T4789] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.149: Failed to acquire dquot type 0 [ 47.648364][ T4789] EXT4-fs (loop0): 1 orphan inode deleted [ 47.662455][ T4791] loop0: detected capacity change from 0 to 512 [ 47.676372][ T4791] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.150: corrupted inode contents [ 47.678458][ T4791] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.150: mark_inode_dirty error [ 47.680460][ T4791] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.150: corrupted inode contents [ 47.682442][ T4791] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.150: mark_inode_dirty error [ 47.685001][ T4791] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.150: Failed to acquire dquot type 0 [ 47.687360][ T4791] EXT4-fs (loop0): 1 orphan inode deleted [ 47.691038][ T11] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:1: Failed to release dquot type 1 [ 47.708257][ T4794] loop0: detected capacity change from 0 to 1024 [ 47.713033][ T4794] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.718552][ T4794] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.720612][ T4794] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.151: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.722734][ T4794] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.151: Failed to acquire dquot type 0 [ 47.727040][ T4794] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.151: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.729581][ T4794] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.151: Failed to acquire dquot type 0 [ 47.731298][ T4794] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.151: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.736315][ T4794] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.151: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.738630][ T4794] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.151: Failed to acquire dquot type 0 [ 47.740567][ T4794] EXT4-fs (loop0): 1 orphan inode deleted [ 47.761605][ T4796] loop0: detected capacity change from 0 to 1024 [ 47.763403][ T4796] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.765895][ T4796] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.767357][ T4796] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.152: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.769804][ T4796] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.152: Failed to acquire dquot type 0 [ 47.771896][ T4796] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.152: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.775434][ T4796] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.152: Failed to acquire dquot type 0 [ 47.777147][ T4796] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.152: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.779313][ T4796] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.152: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.781554][ T4796] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.152: Failed to acquire dquot type 0 [ 47.783405][ T4796] EXT4-fs (loop0): 1 orphan inode deleted [ 47.796917][ T4798] loop0: detected capacity change from 0 to 1024 [ 47.799183][ T4798] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.800548][ T4798] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.801883][ T4798] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.153: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.804989][ T4798] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.153: Failed to acquire dquot type 0 [ 47.807645][ T4798] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.153: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.809924][ T4798] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.153: Failed to acquire dquot type 0 [ 47.811762][ T4798] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.153: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.814743][ T4798] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.153: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.816916][ T4798] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.153: Failed to acquire dquot type 0 [ 47.818672][ T4798] EXT4-fs (loop0): 1 orphan inode deleted [ 47.830771][ T4800] loop0: detected capacity change from 0 to 1024 [ 47.832872][ T4800] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.835066][ T4800] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.836580][ T4800] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.154: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.838906][ T4800] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.154: Failed to acquire dquot type 0 [ 47.840617][ T4800] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.154: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.842676][ T4800] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.154: Failed to acquire dquot type 0 [ 47.844783][ T4800] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.154: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.847059][ T4800] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.154: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.849294][ T4800] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.154: Failed to acquire dquot type 0 [ 47.850924][ T4800] EXT4-fs (loop0): 1 orphan inode deleted [ 47.863120][ T4802] loop0: detected capacity change from 0 to 1024 [ 47.864956][ T4802] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.866551][ T4802] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.874975][ T4802] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.155: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.877356][ T4802] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.155: Failed to acquire dquot type 0 [ 47.879130][ T4802] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.155: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.881366][ T4802] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.155: Failed to acquire dquot type 0 [ 47.883168][ T4802] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.155: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.885397][ T4802] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.155: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.887510][ T4802] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.155: Failed to acquire dquot type 0 [ 47.889333][ T4802] EXT4-fs (loop0): 1 orphan inode deleted [ 47.905672][ T4804] loop0: detected capacity change from 0 to 512 [ 47.915620][ T4804] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.156: corrupted inode contents [ 47.917469][ T4804] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.156: mark_inode_dirty error [ 47.919510][ T4804] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.156: corrupted inode contents [ 47.921457][ T4804] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.156: mark_inode_dirty error [ 47.923553][ T4804] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.156: Failed to acquire dquot type 0 [ 47.925856][ T4804] EXT4-fs (loop0): 1 orphan inode deleted [ 47.928433][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 47.937922][ T4807] loop0: detected capacity change from 0 to 1024 [ 47.939719][ T4807] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.941176][ T4807] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.942621][ T4807] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.157: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.945134][ T4807] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.157: Failed to acquire dquot type 0 [ 47.947006][ T4807] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.157: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.949224][ T4807] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.157: Failed to acquire dquot type 0 [ 47.951042][ T4807] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.157: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.953259][ T4807] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.157: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.956103][ T4807] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.157: Failed to acquire dquot type 0 [ 47.957893][ T4807] EXT4-fs (loop0): 1 orphan inode deleted [ 47.969999][ T4809] loop0: detected capacity change from 0 to 1024 [ 47.972163][ T4809] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 47.973609][ T4809] EXT4-fs (loop0): orphan cleanup on readonly fs [ 47.975262][ T4809] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.158: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.977681][ T4809] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.158: Failed to acquire dquot type 0 [ 47.979499][ T4809] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.158: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.981809][ T4809] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.158: Failed to acquire dquot type 0 [ 47.984198][ T4809] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.158: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.986466][ T4809] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.158: lblock 3 mapped to illegal pblock 3 (length 1) [ 47.988778][ T4809] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.158: Failed to acquire dquot type 0 [ 47.990445][ T4809] EXT4-fs (loop0): 1 orphan inode deleted [ 48.002366][ T4811] loop0: detected capacity change from 0 to 1024 [ 48.005060][ T4811] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.006476][ T4811] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.007887][ T4811] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.159: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.010326][ T4811] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.159: Failed to acquire dquot type 0 [ 48.012039][ T4811] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.159: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.014813][ T4811] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.159: Failed to acquire dquot type 0 [ 48.016593][ T4811] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.159: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.018689][ T4811] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.159: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.020956][ T4811] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.159: Failed to acquire dquot type 0 [ 48.022730][ T4811] EXT4-fs (loop0): 1 orphan inode deleted [ 48.037005][ T4813] loop0: detected capacity change from 0 to 1024 [ 48.038885][ T4813] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.040579][ T4813] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.042086][ T4813] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.160: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.044744][ T4813] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.160: Failed to acquire dquot type 0 [ 48.046634][ T4813] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.160: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.048792][ T4813] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.160: Failed to acquire dquot type 0 [ 48.050595][ T4813] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.160: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.052744][ T4813] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.160: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.055356][ T4813] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.160: Failed to acquire dquot type 0 [ 48.057170][ T4813] EXT4-fs (loop0): 1 orphan inode deleted [ 48.074633][ T4815] loop0: detected capacity change from 0 to 512 [ 48.090334][ T4815] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.161: corrupted inode contents [ 48.092674][ T4815] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.161: mark_inode_dirty error [ 48.096378][ T4815] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.161: corrupted inode contents [ 48.098380][ T4815] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.161: mark_inode_dirty error [ 48.100254][ T4815] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.161: Failed to acquire dquot type 0 [ 48.102697][ T4815] EXT4-fs (loop0): 1 orphan inode deleted [ 48.106163][ T4628] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:7: Failed to release dquot type 1 [ 48.115694][ T4818] loop0: detected capacity change from 0 to 1024 [ 48.122596][ T4818] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.124795][ T4818] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.126100][ T4818] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.162: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.129022][ T4818] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.162: Failed to acquire dquot type 0 [ 48.130910][ T4818] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.162: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.133265][ T4818] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.162: Failed to acquire dquot type 0 [ 48.136189][ T4818] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.162: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.138390][ T4818] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.162: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.140459][ T4818] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.162: Failed to acquire dquot type 0 [ 48.142201][ T4818] EXT4-fs (loop0): 1 orphan inode deleted [ 48.154207][ T4820] loop0: detected capacity change from 0 to 1024 [ 48.156679][ T4820] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.158179][ T4820] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.159633][ T4820] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.163: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.161937][ T4820] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.163: Failed to acquire dquot type 0 [ 48.164120][ T4820] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.163: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.166277][ T4820] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.163: Failed to acquire dquot type 0 [ 48.168162][ T4820] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.163: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.170324][ T4820] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.163: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.172604][ T4820] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.163: Failed to acquire dquot type 0 [ 48.176014][ T4820] EXT4-fs (loop0): 1 orphan inode deleted [ 48.187627][ T4822] loop0: detected capacity change from 0 to 1024 [ 48.189414][ T4822] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.190837][ T4822] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.192226][ T4822] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.164: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.196322][ T4822] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.164: Failed to acquire dquot type 0 [ 48.198156][ T4822] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.164: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.200350][ T4822] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.164: Failed to acquire dquot type 0 [ 48.202127][ T4822] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.164: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.205746][ T4822] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.164: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.208163][ T4822] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.164: Failed to acquire dquot type 0 [ 48.209954][ T4822] EXT4-fs (loop0): 1 orphan inode deleted [ 48.222150][ T4824] loop0: detected capacity change from 0 to 1024 [ 48.225196][ T4824] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.226683][ T4824] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.228047][ T4824] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.165: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.230460][ T4824] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.165: Failed to acquire dquot type 0 [ 48.232227][ T4824] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.165: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.234779][ T4824] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.165: Failed to acquire dquot type 0 [ 48.236576][ T4824] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.165: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.238737][ T4824] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.165: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.241079][ T4824] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.165: Failed to acquire dquot type 0 [ 48.242879][ T4824] EXT4-fs (loop0): 1 orphan inode deleted [ 48.256022][ T4826] loop0: detected capacity change from 0 to 1024 [ 48.257891][ T4826] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.259285][ T4826] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.260629][ T4826] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.166: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.262995][ T4826] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.166: Failed to acquire dquot type 0 [ 48.265190][ T4826] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.166: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.267455][ T4826] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.166: Failed to acquire dquot type 0 [ 48.269307][ T4826] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.166: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.271548][ T4826] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.166: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.274026][ T4826] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.166: Failed to acquire dquot type 0 [ 48.275603][ T4826] EXT4-fs (loop0): 1 orphan inode deleted [ 48.290970][ T4828] loop0: detected capacity change from 0 to 512 [ 48.305449][ T4828] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.167: corrupted inode contents [ 48.307450][ T4828] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.167: mark_inode_dirty error [ 48.309413][ T4828] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.167: corrupted inode contents [ 48.311380][ T4828] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.167: mark_inode_dirty error [ 48.313807][ T4828] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.167: Failed to acquire dquot type 0 [ 48.316142][ T4828] EXT4-fs (loop0): 1 orphan inode deleted [ 48.318957][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 48.328166][ T4831] loop0: detected capacity change from 0 to 1024 [ 48.330478][ T4831] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.331934][ T4831] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.333315][ T4831] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.168: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.335984][ T4831] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.168: Failed to acquire dquot type 0 [ 48.337883][ T4831] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.168: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.340273][ T4831] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.168: Failed to acquire dquot type 0 [ 48.342061][ T4831] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.168: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.344765][ T4831] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.168: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.347293][ T4831] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.168: Failed to acquire dquot type 0 [ 48.349282][ T4831] EXT4-fs (loop0): 1 orphan inode deleted [ 48.364611][ T4833] loop0: detected capacity change from 0 to 1024 [ 48.368549][ T4833] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.370019][ T4833] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.372397][ T4833] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.169: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.375058][ T4833] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.169: Failed to acquire dquot type 0 [ 48.377014][ T4833] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.169: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.379315][ T4833] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.169: Failed to acquire dquot type 0 [ 48.381100][ T4833] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.169: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.383268][ T4833] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.169: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.386445][ T4833] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.169: Failed to acquire dquot type 0 [ 48.388315][ T4833] EXT4-fs (loop0): 1 orphan inode deleted [ 48.403333][ T4835] loop0: detected capacity change from 0 to 512 [ 48.424782][ T4835] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.170: corrupted inode contents [ 48.426794][ T4835] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.170: mark_inode_dirty error [ 48.428694][ T4835] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.170: corrupted inode contents [ 48.430662][ T4835] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.170: mark_inode_dirty error [ 48.432491][ T4835] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.170: Failed to acquire dquot type 0 [ 48.436869][ T4835] EXT4-fs (loop0): 1 orphan inode deleted [ 48.439811][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 48.448496][ T4838] loop0: detected capacity change from 0 to 1024 [ 48.450566][ T4838] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.451875][ T4838] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.453310][ T4838] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.171: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.455972][ T4838] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.171: Failed to acquire dquot type 0 [ 48.457669][ T4838] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.171: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.459872][ T4838] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.171: Failed to acquire dquot type 0 [ 48.461560][ T4838] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.171: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.464050][ T4838] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.171: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.466398][ T4838] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.171: Failed to acquire dquot type 0 [ 48.468226][ T4838] EXT4-fs (loop0): 1 orphan inode deleted [ 48.479633][ T4840] loop0: detected capacity change from 0 to 1024 [ 48.481374][ T4840] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.482826][ T4840] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.486095][ T4840] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.172: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.488187][ T4840] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.172: Failed to acquire dquot type 0 [ 48.490165][ T4840] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.172: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.492375][ T4840] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.172: Failed to acquire dquot type 0 [ 48.494572][ T4840] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.172: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.496762][ T4840] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.172: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.499144][ T4840] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.172: Failed to acquire dquot type 0 [ 48.500952][ T4840] EXT4-fs (loop0): 1 orphan inode deleted [ 48.514497][ T4842] loop0: detected capacity change from 0 to 1024 [ 48.516341][ T4842] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.517798][ T4842] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.519259][ T4842] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.173: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.521571][ T4842] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.173: Failed to acquire dquot type 0 [ 48.524069][ T4842] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.173: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.526266][ T4842] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.173: Failed to acquire dquot type 0 [ 48.528059][ T4842] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.173: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.530048][ T4842] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.173: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.532294][ T4842] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.173: Failed to acquire dquot type 0 [ 48.534852][ T4842] EXT4-fs (loop0): 1 orphan inode deleted [ 48.546910][ T4844] loop0: detected capacity change from 0 to 1024 [ 48.548776][ T4844] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.550109][ T4844] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.551602][ T4844] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.174: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.554729][ T4844] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.174: Failed to acquire dquot type 0 [ 48.556518][ T4844] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.174: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.558546][ T4844] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.174: Failed to acquire dquot type 0 [ 48.560299][ T4844] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.174: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.562382][ T4844] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.174: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.564922][ T4844] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.174: Failed to acquire dquot type 0 [ 48.566768][ T4844] EXT4-fs (loop0): 1 orphan inode deleted [ 48.579044][ T4846] loop0: detected capacity change from 0 to 1024 [ 48.581106][ T4846] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.582519][ T4846] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.584025][ T4846] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.175: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.586254][ T4846] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.175: Failed to acquire dquot type 0 [ 48.588098][ T4846] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.175: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.590241][ T4846] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.175: Failed to acquire dquot type 0 [ 48.592086][ T4846] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.175: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.595292][ T4846] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.175: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.597503][ T4846] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.175: Failed to acquire dquot type 0 [ 48.599322][ T4846] EXT4-fs (loop0): 1 orphan inode deleted [ 48.612605][ T4848] loop0: detected capacity change from 0 to 1024 [ 48.615416][ T4848] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.616723][ T4848] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.618117][ T4848] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.176: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.620384][ T4848] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.176: Failed to acquire dquot type 0 [ 48.622262][ T4848] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.176: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.624807][ T4848] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.176: Failed to acquire dquot type 0 [ 48.626489][ T4848] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.176: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.628632][ T4848] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.176: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.631094][ T4848] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.176: Failed to acquire dquot type 0 [ 48.632905][ T4848] EXT4-fs (loop0): 1 orphan inode deleted [ 48.644573][ T4850] loop0: detected capacity change from 0 to 1024 [ 48.646462][ T4850] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.647820][ T4850] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.649290][ T4850] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.177: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.652064][ T4850] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.177: Failed to acquire dquot type 0 [ 48.655377][ T4850] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.177: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.657708][ T4850] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.177: Failed to acquire dquot type 0 [ 48.659493][ T4850] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.177: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.661656][ T4850] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.177: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.664674][ T4850] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.177: Failed to acquire dquot type 0 [ 48.666398][ T4850] EXT4-fs (loop0): 1 orphan inode deleted [ 48.677554][ T4852] loop0: detected capacity change from 0 to 1024 [ 48.679782][ T4852] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.681312][ T4852] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.682665][ T4852] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.178: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.686107][ T4852] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.178: Failed to acquire dquot type 0 [ 48.687989][ T4852] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.178: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.690188][ T4852] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.178: Failed to acquire dquot type 0 [ 48.692014][ T4852] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.178: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.695414][ T4852] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.178: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.697599][ T4852] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.178: Failed to acquire dquot type 0 [ 48.699376][ T4852] EXT4-fs (loop0): 1 orphan inode deleted [ 48.715411][ T4854] loop0: detected capacity change from 0 to 512 [ 48.725034][ T4854] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.179: corrupted inode contents [ 48.726737][ T4854] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.179: mark_inode_dirty error [ 48.728605][ T4854] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.179: corrupted inode contents [ 48.730677][ T4854] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.179: mark_inode_dirty error [ 48.732688][ T4854] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.179: Failed to acquire dquot type 0 [ 48.735134][ T4854] EXT4-fs (loop0): 1 orphan inode deleted [ 48.737851][ T207] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:3: Failed to release dquot type 1 [ 48.747288][ T4857] loop0: detected capacity change from 0 to 1024 [ 48.749027][ T4857] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.750667][ T4857] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.752238][ T4857] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.180: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.759944][ T4857] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.180: Failed to acquire dquot type 0 [ 48.761976][ T4857] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.180: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.764450][ T4857] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.180: Failed to acquire dquot type 0 [ 48.766263][ T4857] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.180: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.768186][ T4857] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.180: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.770215][ T4857] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.180: Failed to acquire dquot type 0 [ 48.771856][ T4857] EXT4-fs (loop0): 1 orphan inode deleted [ 48.794341][ T4860] loop0: detected capacity change from 0 to 1024 [ 48.797056][ T4860] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.798579][ T4860] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.799881][ T4860] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.182: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.802162][ T4860] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.182: Failed to acquire dquot type 0 [ 48.804471][ T4860] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.182: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.806726][ T4860] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.182: Failed to acquire dquot type 0 [ 48.808526][ T4860] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.182: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.810578][ T4860] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.182: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.812701][ T4860] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.182: Failed to acquire dquot type 0 [ 48.814749][ T4860] EXT4-fs (loop0): 1 orphan inode deleted [ 48.829219][ T4862] loop0: detected capacity change from 0 to 1024 [ 48.831033][ T4862] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.832486][ T4862] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.834730][ T4862] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.183: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.836817][ T4862] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.183: Failed to acquire dquot type 0 [ 48.838481][ T4862] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.183: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.840615][ T4862] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.183: Failed to acquire dquot type 0 [ 48.842254][ T4862] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.183: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.845109][ T4862] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.183: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.847412][ T4862] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.183: Failed to acquire dquot type 0 [ 48.849247][ T4862] EXT4-fs (loop0): 1 orphan inode deleted [ 48.861612][ T4864] loop0: detected capacity change from 0 to 1024 [ 48.863984][ T4864] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.865332][ T4864] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.866685][ T4864] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.184: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.869017][ T4864] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.184: Failed to acquire dquot type 0 [ 48.871079][ T4864] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.184: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.873277][ T4864] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.184: Failed to acquire dquot type 0 [ 48.875553][ T4864] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.184: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.877631][ T4864] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.184: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.879878][ T4864] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.184: Failed to acquire dquot type 0 [ 48.881657][ T4864] EXT4-fs (loop0): 1 orphan inode deleted [ 48.896496][ T4866] loop0: detected capacity change from 0 to 512 [ 48.915843][ T4866] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.185: corrupted inode contents [ 48.917580][ T4866] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.185: mark_inode_dirty error [ 48.919299][ T4866] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.185: corrupted inode contents [ 48.921300][ T4866] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.185: mark_inode_dirty error [ 48.923197][ T4866] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.185: Failed to acquire dquot type 0 [ 48.926417][ T4866] EXT4-fs (loop0): 1 orphan inode deleted [ 48.929361][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 48.938434][ T4869] loop0: detected capacity change from 0 to 1024 [ 48.940308][ T4869] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.941729][ T4869] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.943084][ T4869] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.186: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.945571][ T4869] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.186: Failed to acquire dquot type 0 [ 48.947374][ T4869] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.186: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.949589][ T4869] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.186: Failed to acquire dquot type 0 [ 48.951326][ T4869] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.186: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.953320][ T4869] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.186: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.955823][ T4869] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.186: Failed to acquire dquot type 0 [ 48.957606][ T4869] EXT4-fs (loop0): 1 orphan inode deleted [ 48.968854][ T4871] loop0: detected capacity change from 0 to 1024 [ 48.970727][ T4871] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.972139][ T4871] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.974426][ T4871] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.187: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.976741][ T4871] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.187: Failed to acquire dquot type 0 [ 48.978639][ T4871] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.187: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.980875][ T4871] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.187: Failed to acquire dquot type 0 [ 48.982737][ T4871] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.187: Freeing blocks not in datazone - block = 0, count = 4096 [ 48.985874][ T4871] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.187: lblock 3 mapped to illegal pblock 3 (length 1) [ 48.988389][ T4871] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.187: Failed to acquire dquot type 0 [ 48.990177][ T4871] EXT4-fs (loop0): 1 orphan inode deleted [ 49.002505][ T4873] loop0: detected capacity change from 0 to 1024 [ 49.004682][ T4873] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.006221][ T4873] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.007643][ T4873] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.188: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.009991][ T4873] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.188: Failed to acquire dquot type 0 [ 49.011616][ T4873] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.188: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.013908][ T4873] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.188: Failed to acquire dquot type 0 [ 49.015849][ T4873] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.188: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.017931][ T4873] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.188: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.019853][ T4873] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.188: Failed to acquire dquot type 0 [ 49.021662][ T4873] EXT4-fs (loop0): 1 orphan inode deleted [ 49.034564][ T4875] loop0: detected capacity change from 0 to 1024 [ 49.036828][ T4875] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.038292][ T4875] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.039660][ T4875] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.189: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.041977][ T4875] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.189: Failed to acquire dquot type 0 [ 49.043874][ T4875] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.189: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.046194][ T4875] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.189: Failed to acquire dquot type 0 [ 49.047967][ T4875] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.189: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.049960][ T4875] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.189: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.051994][ T4875] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.189: Failed to acquire dquot type 0 [ 49.059489][ T4875] EXT4-fs (loop0): 1 orphan inode deleted [ 49.072091][ T4877] loop0: detected capacity change from 0 to 1024 [ 49.074869][ T4877] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.076232][ T4877] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.077661][ T4877] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.190: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.083798][ T4877] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.190: Failed to acquire dquot type 0 [ 49.085731][ T4877] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.190: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.087901][ T4877] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.190: Failed to acquire dquot type 0 [ 49.089690][ T4877] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.190: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.093972][ T4877] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.190: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.096122][ T4877] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.190: Failed to acquire dquot type 0 [ 49.097812][ T4877] EXT4-fs (loop0): 1 orphan inode deleted [ 49.110343][ T4879] loop0: detected capacity change from 0 to 1024 [ 49.112257][ T4879] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.114375][ T4879] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.115686][ T4879] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.191: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.118037][ T4879] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.191: Failed to acquire dquot type 0 [ 49.119930][ T4879] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.191: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.122110][ T4879] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.191: Failed to acquire dquot type 0 [ 49.123902][ T4879] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.191: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.126001][ T4879] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.191: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.128196][ T4879] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.191: Failed to acquire dquot type 0 [ 49.129943][ T4879] EXT4-fs (loop0): 1 orphan inode deleted [ 49.145023][ T4881] loop0: detected capacity change from 0 to 512 [ 49.165317][ T4881] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.192: corrupted inode contents [ 49.167319][ T4881] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.192: mark_inode_dirty error [ 49.169846][ T4881] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.192: corrupted inode contents [ 49.173591][ T4881] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.192: mark_inode_dirty error [ 49.175530][ T4881] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.192: Failed to acquire dquot type 0 [ 49.177933][ T4881] EXT4-fs (loop0): 1 orphan inode deleted [ 49.180619][ T207] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:3: Failed to release dquot type 1 [ 49.194241][ T4884] loop0: detected capacity change from 0 to 1024 [ 49.196289][ T4884] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.197674][ T4884] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.198967][ T4884] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.193: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.201124][ T4884] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.193: Failed to acquire dquot type 0 [ 49.202844][ T4884] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.193: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.205290][ T4884] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.193: Failed to acquire dquot type 0 [ 49.207218][ T4884] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.193: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.209331][ T4884] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.193: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.211469][ T4884] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.193: Failed to acquire dquot type 0 [ 49.213223][ T4884] EXT4-fs (loop0): 1 orphan inode deleted [ 49.227110][ T4886] loop0: detected capacity change from 0 to 1024 [ 49.229037][ T4886] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.230495][ T4886] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.231880][ T4886] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.194: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.234888][ T4886] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.194: Failed to acquire dquot type 0 [ 49.236684][ T4886] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.194: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.238998][ T4886] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.194: Failed to acquire dquot type 0 [ 49.240837][ T4886] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.194: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.242833][ T4886] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.194: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.245407][ T4886] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.194: Failed to acquire dquot type 0 [ 49.247155][ T4886] EXT4-fs (loop0): 1 orphan inode deleted [ 49.261541][ T4888] loop0: detected capacity change from 0 to 1024 [ 49.266846][ T4888] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.268328][ T4888] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.269903][ T4888] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.195: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.272124][ T4888] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.195: Failed to acquire dquot type 0 [ 49.274235][ T4888] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.195: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.276555][ T4888] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.195: Failed to acquire dquot type 0 [ 49.278387][ T4888] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.195: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.280596][ T4888] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.195: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.282772][ T4888] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.195: Failed to acquire dquot type 0 [ 49.285073][ T4888] EXT4-fs (loop0): 1 orphan inode deleted [ 49.300015][ T4890] loop0: detected capacity change from 0 to 1024 [ 49.301909][ T4890] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.303370][ T4890] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.305289][ T4890] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.196: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.307586][ T4890] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.196: Failed to acquire dquot type 0 [ 49.309438][ T4890] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.196: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.311566][ T4890] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.196: Failed to acquire dquot type 0 [ 49.313323][ T4890] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.196: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.316500][ T4890] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.196: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.318736][ T4890] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.196: Failed to acquire dquot type 0 [ 49.320451][ T4890] EXT4-fs (loop0): 1 orphan inode deleted [ 49.345878][ T4893] loop0: detected capacity change from 0 to 1024 [ 49.347912][ T4893] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.349429][ T4893] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.350892][ T4893] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.198: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.353353][ T4893] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.198: Failed to acquire dquot type 0 [ 49.356252][ T4893] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.198: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.358394][ T4893] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.198: Failed to acquire dquot type 0 [ 49.360052][ T4893] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.198: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.362052][ T4893] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.198: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.364882][ T4893] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.198: Failed to acquire dquot type 0 [ 49.366789][ T4893] EXT4-fs (loop0): 1 orphan inode deleted [ 49.378808][ T4895] loop0: detected capacity change from 0 to 1024 [ 49.380762][ T4895] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.382107][ T4895] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.384698][ T4895] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.199: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.387075][ T4895] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.199: Failed to acquire dquot type 0 [ 49.388747][ T4895] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.199: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.390784][ T4895] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.199: Failed to acquire dquot type 0 [ 49.392407][ T4895] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.199: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.395053][ T4895] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.199: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.397313][ T4895] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.199: Failed to acquire dquot type 0 [ 49.399187][ T4895] EXT4-fs (loop0): 1 orphan inode deleted [ 49.411285][ T4897] loop0: detected capacity change from 0 to 1024 [ 49.413111][ T4897] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.415477][ T4897] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.416995][ T4897] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.200: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.419358][ T4897] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.200: Failed to acquire dquot type 0 [ 49.421207][ T4897] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.200: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.423432][ T4897] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.200: Failed to acquire dquot type 0 [ 49.432263][ T4897] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.200: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.435997][ T4897] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.200: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.438186][ T4897] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.200: Failed to acquire dquot type 0 [ 49.440030][ T4897] EXT4-fs (loop0): 1 orphan inode deleted [ 49.451747][ T4899] loop0: detected capacity change from 0 to 1024 [ 49.454634][ T4899] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.456086][ T4899] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.457486][ T4899] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.201: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.459728][ T4899] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.201: Failed to acquire dquot type 0 [ 49.461593][ T4899] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.201: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.464036][ T4899] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.201: Failed to acquire dquot type 0 [ 49.465845][ T4899] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.201: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.467848][ T4899] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.201: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.470050][ T4899] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.201: Failed to acquire dquot type 0 [ 49.471780][ T4899] EXT4-fs (loop0): 1 orphan inode deleted [ 49.485103][ T4901] loop0: detected capacity change from 0 to 1024 [ 49.486937][ T4901] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.488310][ T4901] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.489493][ T4901] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.202: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.491743][ T4901] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.202: Failed to acquire dquot type 0 [ 49.493567][ T4901] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.202: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.495831][ T4901] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.202: Failed to acquire dquot type 0 [ 49.497582][ T4901] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.202: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.499567][ T4901] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.202: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.501827][ T4901] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.202: Failed to acquire dquot type 0 [ 49.503736][ T4901] EXT4-fs (loop0): 1 orphan inode deleted [ 49.516290][ T4903] loop0: detected capacity change from 0 to 1024 [ 49.518191][ T4903] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.519571][ T4903] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.520833][ T4903] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.203: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.523193][ T4903] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.203: Failed to acquire dquot type 0 [ 49.527033][ T4903] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.203: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.529331][ T4903] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.203: Failed to acquire dquot type 0 [ 49.531066][ T4903] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.203: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.533189][ T4903] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.203: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.535742][ T4903] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.203: Failed to acquire dquot type 0 [ 49.537468][ T4903] EXT4-fs (loop0): 1 orphan inode deleted [ 49.549308][ T4905] loop0: detected capacity change from 0 to 1024 [ 49.551260][ T4905] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.552672][ T4905] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.554334][ T4905] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.204: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.556620][ T4905] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.204: Failed to acquire dquot type 0 [ 49.558414][ T4905] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.204: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.560503][ T4905] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.204: Failed to acquire dquot type 0 [ 49.562247][ T4905] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.204: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.564594][ T4905] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.204: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.566899][ T4905] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.204: Failed to acquire dquot type 0 [ 49.568676][ T4905] EXT4-fs (loop0): 1 orphan inode deleted [ 49.581183][ T4907] loop0: detected capacity change from 0 to 1024 [ 49.583103][ T4907] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.586125][ T4907] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.587433][ T4907] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.205: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.589933][ T4907] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.205: Failed to acquire dquot type 0 [ 49.591728][ T4907] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.205: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.594585][ T4907] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.205: Failed to acquire dquot type 0 [ 49.596192][ T4907] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.205: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.598175][ T4907] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.205: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.600388][ T4907] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.205: Failed to acquire dquot type 0 [ 49.602156][ T4907] EXT4-fs (loop0): 1 orphan inode deleted [ 49.659153][ T4911] loop0: detected capacity change from 0 to 1024 [ 49.662482][ T4911] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.664604][ T4911] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.666651][ T4911] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.208: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.668889][ T4911] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.208: Failed to acquire dquot type 0 [ 49.670692][ T4911] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.208: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.672893][ T4911] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.208: Failed to acquire dquot type 0 [ 49.675064][ T4911] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.208: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.677225][ T4911] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.208: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.679656][ T4911] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.208: Failed to acquire dquot type 0 [ 49.681409][ T4911] EXT4-fs (loop0): 1 orphan inode deleted [ 49.693836][ T4913] loop0: detected capacity change from 0 to 1024 [ 49.695677][ T4913] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.697194][ T4913] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.698635][ T4913] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.209: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.700918][ T4913] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.209: Failed to acquire dquot type 0 [ 49.702759][ T4913] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.209: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.705256][ T4913] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.209: Failed to acquire dquot type 0 [ 49.707040][ T4913] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.209: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.709009][ T4913] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.209: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.711158][ T4913] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.209: Failed to acquire dquot type 0 [ 49.712730][ T4913] EXT4-fs (loop0): 1 orphan inode deleted [ 49.725306][ T4915] loop0: detected capacity change from 0 to 1024 [ 49.727417][ T4915] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.728878][ T4915] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.730920][ T4915] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.210: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.733103][ T4915] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.210: Failed to acquire dquot type 0 [ 49.736645][ T4915] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.210: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.739019][ T4915] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.210: Failed to acquire dquot type 0 [ 49.740802][ T4915] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.210: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.742791][ T4915] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.210: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.745103][ T4915] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.210: Failed to acquire dquot type 0 [ 49.746867][ T4915] EXT4-fs (loop0): 1 orphan inode deleted [ 49.762857][ T4917] loop0: detected capacity change from 0 to 512 [ 49.785253][ T4917] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.211: corrupted inode contents [ 49.787246][ T4917] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.211: mark_inode_dirty error [ 49.789100][ T4917] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.211: corrupted inode contents [ 49.790804][ T4917] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.211: mark_inode_dirty error [ 49.792598][ T4917] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.211: Failed to acquire dquot type 0 [ 49.796163][ T4917] EXT4-fs (loop0): 1 orphan inode deleted [ 49.799356][ T207] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:3: Failed to release dquot type 1 [ 49.808699][ T4920] loop0: detected capacity change from 0 to 1024 [ 49.810795][ T4920] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.812213][ T4920] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.813847][ T4920] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.212: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.816001][ T4920] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.212: Failed to acquire dquot type 0 [ 49.817844][ T4920] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.212: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.820072][ T4920] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.212: Failed to acquire dquot type 0 [ 49.821677][ T4920] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.212: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.823759][ T4920] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.212: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.825946][ T4920] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.212: Failed to acquire dquot type 0 [ 49.827815][ T4920] EXT4-fs (loop0): 1 orphan inode deleted [ 49.855329][ T4923] loop0: detected capacity change from 0 to 512 [ 49.874931][ T4923] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.214: corrupted inode contents [ 49.876735][ T4923] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.214: mark_inode_dirty error [ 49.878694][ T4923] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.214: corrupted inode contents [ 49.880547][ T4923] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.214: mark_inode_dirty error [ 49.882408][ T4923] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.214: Failed to acquire dquot type 0 [ 49.884834][ T4923] EXT4-fs (loop0): 1 orphan inode deleted [ 49.887785][ T11] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:1: Failed to release dquot type 1 [ 49.897640][ T4926] loop0: detected capacity change from 0 to 1024 [ 49.899536][ T4926] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.900955][ T4926] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.902311][ T4926] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.215: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.904687][ T4926] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.215: Failed to acquire dquot type 0 [ 49.906533][ T4926] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.215: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.908751][ T4926] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.215: Failed to acquire dquot type 0 [ 49.910824][ T4926] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.215: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.912932][ T4926] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.215: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.915544][ T4926] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.215: Failed to acquire dquot type 0 [ 49.917325][ T4926] EXT4-fs (loop0): 1 orphan inode deleted [ 49.930459][ T4928] loop0: detected capacity change from 0 to 1024 [ 49.932375][ T4928] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.933870][ T4928] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.935229][ T4928] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.216: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.937578][ T4928] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.216: Failed to acquire dquot type 0 [ 49.939374][ T4928] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.216: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.941525][ T4928] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.216: Failed to acquire dquot type 0 [ 49.943259][ T4928] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.216: Freeing blocks not in datazone - block = 0, count = 4096 [ 49.945546][ T4928] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.216: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.947829][ T4928] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.216: Failed to acquire dquot type 0 [ 49.949569][ T4928] EXT4-fs (loop0): 1 orphan inode deleted [ 49.984305][ T4932] loop0: detected capacity change from 0 to 1024 [ 49.986179][ T4932] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.987581][ T4932] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.989051][ T4932] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.219: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.991457][ T4932] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.219: Failed to acquire dquot type 0 [ 49.993258][ T4932] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.219: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.996312][ T4932] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.219: Failed to acquire dquot type 0 [ 49.998184][ T4932] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.219: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.000465][ T4932] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.219: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.002743][ T4932] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.219: Failed to acquire dquot type 0 [ 50.004579][ T4932] EXT4-fs (loop0): 1 orphan inode deleted [ 50.018985][ T4934] loop0: detected capacity change from 0 to 1024 [ 50.020891][ T4934] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.022299][ T4934] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.024155][ T4934] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.220: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.026474][ T4934] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.220: Failed to acquire dquot type 0 [ 50.028255][ T4934] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.220: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.030438][ T4934] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.220: Failed to acquire dquot type 0 [ 50.032296][ T4934] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.220: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.035157][ T4934] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.220: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.037510][ T4934] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.220: Failed to acquire dquot type 0 [ 50.039232][ T4934] EXT4-fs (loop0): 1 orphan inode deleted [ 50.054839][ T4936] loop0: detected capacity change from 0 to 512 [ 50.075003][ T4936] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.221: corrupted inode contents [ 50.076966][ T4936] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.221: mark_inode_dirty error [ 50.078878][ T4936] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.221: corrupted inode contents [ 50.080929][ T4936] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.221: mark_inode_dirty error [ 50.082862][ T4936] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.221: Failed to acquire dquot type 0 [ 50.085245][ T4936] EXT4-fs (loop0): 1 orphan inode deleted [ 50.088112][ T207] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:3: Failed to release dquot type 1 [ 50.102077][ T4939] loop0: detected capacity change from 0 to 1024 [ 50.105242][ T4939] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.107502][ T4939] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.108956][ T4939] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.222: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.111140][ T4939] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.222: Failed to acquire dquot type 0 [ 50.112754][ T4939] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.222: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.115507][ T4939] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.222: Failed to acquire dquot type 0 [ 50.117184][ T4939] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.222: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.119116][ T4939] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.222: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.121208][ T4939] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.222: Failed to acquire dquot type 0 [ 50.122955][ T4939] EXT4-fs (loop0): 1 orphan inode deleted [ 50.138193][ T4941] loop0: detected capacity change from 0 to 512 [ 50.144543][ T4941] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.223: corrupted inode contents [ 50.146506][ T4941] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.223: mark_inode_dirty error [ 50.148460][ T4941] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.223: corrupted inode contents [ 50.150402][ T4941] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.223: mark_inode_dirty error [ 50.152331][ T4941] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.223: Failed to acquire dquot type 0 [ 50.154798][ T4941] EXT4-fs (loop0): 1 orphan inode deleted [ 50.157499][ T11] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:1: Failed to release dquot type 1 [ 50.169886][ T4944] loop0: detected capacity change from 0 to 1024 [ 50.171788][ T4944] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.173325][ T4944] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.176963][ T4944] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.224: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.183180][ T4944] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.224: Failed to acquire dquot type 0 [ 50.186069][ T4944] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.224: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.188546][ T4944] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.224: Failed to acquire dquot type 0 [ 50.190394][ T4944] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.224: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.192509][ T4944] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.224: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.195145][ T4944] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.224: Failed to acquire dquot type 0 [ 50.196919][ T4944] EXT4-fs (loop0): 1 orphan inode deleted [ 50.209717][ T4946] loop0: detected capacity change from 0 to 1024 [ 50.211540][ T4946] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.212977][ T4946] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.214985][ T4946] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.225: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.217414][ T4946] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.225: Failed to acquire dquot type 0 [ 50.219293][ T4946] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.225: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.221515][ T4946] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.225: Failed to acquire dquot type 0 [ 50.223275][ T4946] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.225: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.226571][ T4946] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.225: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.228803][ T4946] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.225: Failed to acquire dquot type 0 [ 50.230507][ T4946] EXT4-fs (loop0): 1 orphan inode deleted [ 50.241770][ T4948] loop0: detected capacity change from 0 to 1024 [ 50.243907][ T4948] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.245359][ T4948] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.246713][ T4948] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.226: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.248914][ T4948] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.226: Failed to acquire dquot type 0 [ 50.250576][ T4948] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.226: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.252600][ T4948] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.226: Failed to acquire dquot type 0 [ 50.256023][ T4948] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.226: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.257921][ T4948] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.226: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.260277][ T4948] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.226: Failed to acquire dquot type 0 [ 50.262070][ T4948] EXT4-fs (loop0): 1 orphan inode deleted [ 50.284818][ T4951] loop0: detected capacity change from 0 to 1024 [ 50.286659][ T4951] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.288110][ T4951] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.289442][ T4951] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.228: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.291606][ T4951] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.228: Failed to acquire dquot type 0 [ 50.294696][ T4951] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.228: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.296957][ T4951] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.228: Failed to acquire dquot type 0 [ 50.298703][ T4951] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.228: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.300647][ T4951] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.228: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.302634][ T4951] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.228: Failed to acquire dquot type 0 [ 50.304951][ T4951] EXT4-fs (loop0): 1 orphan inode deleted [ 50.318340][ T4953] loop0: detected capacity change from 0 to 1024 [ 50.320345][ T4953] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.321751][ T4953] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.323097][ T4953] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.229: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.325779][ T4953] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.229: Failed to acquire dquot type 0 [ 50.327602][ T4953] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.229: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.329855][ T4953] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.229: Failed to acquire dquot type 0 [ 50.331598][ T4953] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.229: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.334965][ T4953] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.229: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.336976][ T4953] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.229: Failed to acquire dquot type 0 [ 50.338689][ T4953] EXT4-fs (loop0): 1 orphan inode deleted [ 50.350994][ T4955] loop0: detected capacity change from 0 to 1024 [ 50.355882][ T4955] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.357920][ T4955] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.360567][ T4955] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.230: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.362926][ T4955] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.230: Failed to acquire dquot type 0 [ 50.366145][ T4955] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.230: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.368343][ T4955] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.230: Failed to acquire dquot type 0 [ 50.370300][ T4955] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.230: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.372626][ T4955] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.230: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.374971][ T4955] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.230: Failed to acquire dquot type 0 [ 50.376872][ T4955] EXT4-fs (loop0): 1 orphan inode deleted [ 50.390396][ T4957] loop0: detected capacity change from 0 to 1024 [ 50.392445][ T4957] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.394116][ T4957] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.395856][ T4957] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.231: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.398226][ T4957] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.231: Failed to acquire dquot type 0 [ 50.400041][ T4957] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.231: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.402249][ T4957] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.231: Failed to acquire dquot type 0 [ 50.405607][ T4957] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.231: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.407793][ T4957] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.231: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.409992][ T4957] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.231: Failed to acquire dquot type 0 [ 50.411755][ T4957] EXT4-fs (loop0): 1 orphan inode deleted [ 50.468143][ T4961] loop0: detected capacity change from 0 to 1024 [ 50.471167][ T4961] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.472565][ T4961] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.474123][ T4961] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.234: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.476392][ T4961] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.234: Failed to acquire dquot type 0 [ 50.480350][ T4961] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.234: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.484107][ T4961] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.234: Failed to acquire dquot type 0 [ 50.485859][ T4961] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.234: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.487937][ T4961] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.234: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.489979][ T4961] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.234: Failed to acquire dquot type 0 [ 50.491703][ T4961] EXT4-fs (loop0): 1 orphan inode deleted [ 50.513847][ T4963] loop0: detected capacity change from 0 to 512 [ 50.525055][ T4963] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.235: corrupted inode contents [ 50.527004][ T4963] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.235: mark_inode_dirty error [ 50.529314][ T4963] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.235: corrupted inode contents [ 50.531646][ T4963] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.235: mark_inode_dirty error [ 50.535007][ T4963] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.235: Failed to acquire dquot type 0 [ 50.541182][ T4963] EXT4-fs (loop0): 1 orphan inode deleted [ 50.544876][ T11] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:1: Failed to release dquot type 1 [ 50.558891][ T4966] loop0: detected capacity change from 0 to 1024 [ 50.561565][ T4966] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.562987][ T4966] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.564627][ T4966] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.236: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.566743][ T4966] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.236: Failed to acquire dquot type 0 [ 50.568542][ T4966] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.236: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.570627][ T4966] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.236: Failed to acquire dquot type 0 [ 50.572370][ T4966] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.236: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.575396][ T4966] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.236: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.577601][ T4966] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.236: Failed to acquire dquot type 0 [ 50.579328][ T4966] EXT4-fs (loop0): 1 orphan inode deleted [ 50.606901][ T4969] loop0: detected capacity change from 0 to 512 [ 50.615144][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.238: corrupted inode contents [ 50.617237][ T4969] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.238: mark_inode_dirty error [ 50.619282][ T4969] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.238: corrupted inode contents [ 50.621291][ T4969] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.238: mark_inode_dirty error [ 50.623311][ T4969] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.238: Failed to acquire dquot type 0 [ 50.626792][ T4969] EXT4-fs (loop0): 1 orphan inode deleted [ 50.629643][ T11] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:1: Failed to release dquot type 1 [ 50.640477][ T4972] loop0: detected capacity change from 0 to 1024 [ 50.642328][ T4972] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.644361][ T4972] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.645893][ T4972] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.239: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.648242][ T4972] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.239: Failed to acquire dquot type 0 [ 50.650042][ T4972] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.239: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.652296][ T4972] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.239: Failed to acquire dquot type 0 [ 50.654859][ T4972] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.239: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.656996][ T4972] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.239: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.659357][ T4972] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.239: Failed to acquire dquot type 0 [ 50.661068][ T4972] EXT4-fs (loop0): 1 orphan inode deleted [ 50.672627][ T4974] loop0: detected capacity change from 0 to 1024 [ 50.675437][ T4974] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.676942][ T4974] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.678237][ T4974] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.240: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.680556][ T4974] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.240: Failed to acquire dquot type 0 [ 50.682317][ T4974] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.240: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.684845][ T4974] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.240: Failed to acquire dquot type 0 [ 50.686588][ T4974] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.240: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.688677][ T4974] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.240: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.690999][ T4974] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.240: Failed to acquire dquot type 0 [ 50.692745][ T4974] EXT4-fs (loop0): 1 orphan inode deleted [ 50.707547][ T4976] loop0: detected capacity change from 0 to 512 [ 50.724670][ T4976] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.241: corrupted inode contents [ 50.726619][ T4976] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.241: mark_inode_dirty error [ 50.728600][ T4976] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.241: corrupted inode contents [ 50.730542][ T4976] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.241: mark_inode_dirty error [ 50.732493][ T4976] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.241: Failed to acquire dquot type 0 [ 50.735729][ T4976] EXT4-fs (loop0): 1 orphan inode deleted [ 50.738799][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 50.748392][ T4979] loop0: detected capacity change from 0 to 1024 [ 50.750273][ T4979] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.751750][ T4979] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.753272][ T4979] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.242: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.755825][ T4979] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.242: Failed to acquire dquot type 0 [ 50.757652][ T4979] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.242: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.760072][ T4979] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.242: Failed to acquire dquot type 0 [ 50.761856][ T4979] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.242: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.764634][ T4979] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.242: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.766846][ T4979] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.242: Failed to acquire dquot type 0 [ 50.768583][ T4979] EXT4-fs (loop0): 1 orphan inode deleted [ 50.780297][ T4981] loop0: detected capacity change from 0 to 1024 [ 50.782128][ T4981] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.783888][ T4981] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.785329][ T4981] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.243: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.787707][ T4981] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.243: Failed to acquire dquot type 0 [ 50.789444][ T4981] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.243: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.791570][ T4981] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.243: Failed to acquire dquot type 0 [ 50.793286][ T4981] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.243: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.796684][ T4981] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.243: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.799092][ T4981] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.243: Failed to acquire dquot type 0 [ 50.800944][ T4981] EXT4-fs (loop0): 1 orphan inode deleted [ 50.812806][ T4983] loop0: detected capacity change from 0 to 1024 [ 50.814843][ T4983] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.816221][ T4983] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.817677][ T4983] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.244: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.820150][ T4983] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.244: Failed to acquire dquot type 0 [ 50.822048][ T4983] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.244: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.824567][ T4983] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.244: Failed to acquire dquot type 0 [ 50.826478][ T4983] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.244: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.828757][ T4983] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.244: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.831228][ T4983] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.244: Failed to acquire dquot type 0 [ 50.832984][ T4983] EXT4-fs (loop0): 1 orphan inode deleted [ 50.847516][ T4985] loop0: detected capacity change from 0 to 512 [ 50.873396][ T4985] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.245: corrupted inode contents [ 50.875776][ T4985] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.245: mark_inode_dirty error [ 50.880264][ T4985] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.245: corrupted inode contents [ 50.882109][ T4985] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.245: mark_inode_dirty error [ 50.884248][ T4985] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.245: Failed to acquire dquot type 0 [ 50.886634][ T4985] EXT4-fs (loop0): 1 orphan inode deleted [ 50.890864][ T4593] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:6: Failed to release dquot type 1 [ 50.900539][ T4989] loop0: detected capacity change from 0 to 1024 [ 50.902350][ T4989] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.904249][ T4989] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.905649][ T4989] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.246: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.907918][ T4989] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.246: Failed to acquire dquot type 0 [ 50.909642][ T4989] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.246: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.911754][ T4989] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.246: Failed to acquire dquot type 0 [ 50.914691][ T4989] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.246: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.916984][ T4989] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.246: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.919142][ T4989] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.246: Failed to acquire dquot type 0 [ 50.920956][ T4989] EXT4-fs (loop0): 1 orphan inode deleted [ 50.933306][ T4991] loop0: detected capacity change from 0 to 1024 [ 50.935280][ T4991] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.936633][ T4991] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.937972][ T4991] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.247: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.940342][ T4991] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.247: Failed to acquire dquot type 0 [ 50.942278][ T4991] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.247: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.944771][ T4991] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.247: Failed to acquire dquot type 0 [ 50.946616][ T4991] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.247: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.949020][ T4991] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.247: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.951105][ T4991] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.247: Failed to acquire dquot type 0 [ 50.952695][ T4991] EXT4-fs (loop0): 1 orphan inode deleted [ 50.967569][ T4993] loop0: detected capacity change from 0 to 1024 [ 50.969412][ T4993] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 50.970724][ T4993] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.972172][ T4993] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.248: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.976050][ T4993] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.248: Failed to acquire dquot type 0 [ 50.977868][ T4993] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.248: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.980057][ T4993] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.248: Failed to acquire dquot type 0 [ 50.981787][ T4993] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.248: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.986215][ T4993] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.248: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.988505][ T4993] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.248: Failed to acquire dquot type 0 [ 50.990258][ T4993] EXT4-fs (loop0): 1 orphan inode deleted [ 51.003362][ T4995] loop0: detected capacity change from 0 to 1024 [ 51.006778][ T4995] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.008317][ T4995] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.010064][ T4995] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.249: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.012189][ T4995] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.249: Failed to acquire dquot type 0 [ 51.014188][ T4995] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.249: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.016355][ T4995] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.249: Failed to acquire dquot type 0 [ 51.018065][ T4995] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.249: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.020249][ T4995] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.249: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.022419][ T4995] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.249: Failed to acquire dquot type 0 [ 51.024628][ T4995] EXT4-fs (loop0): 1 orphan inode deleted [ 51.037875][ T4997] loop0: detected capacity change from 0 to 1024 [ 51.039796][ T4997] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.041240][ T4997] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.042713][ T4997] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.250: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.046487][ T4997] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.250: Failed to acquire dquot type 0 [ 51.048388][ T4997] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.250: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.050473][ T4997] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.250: Failed to acquire dquot type 0 [ 51.052426][ T4997] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.250: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.055226][ T4997] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.250: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.057350][ T4997] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.250: Failed to acquire dquot type 0 [ 51.059050][ T4997] EXT4-fs (loop0): 1 orphan inode deleted [ 51.083765][ T5000] loop0: detected capacity change from 0 to 1024 [ 51.085743][ T5000] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.087599][ T5000] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.089276][ T5000] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.252: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.092167][ T5000] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.252: Failed to acquire dquot type 0 [ 51.095815][ T5000] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.252: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.098054][ T5000] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.252: Failed to acquire dquot type 0 [ 51.099775][ T5000] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.252: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.101879][ T5000] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.252: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.104625][ T5000] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.252: Failed to acquire dquot type 0 [ 51.106430][ T5000] EXT4-fs (loop0): 1 orphan inode deleted [ 51.121648][ T5002] loop0: detected capacity change from 0 to 512 [ 51.134841][ T5002] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.253: corrupted inode contents [ 51.136960][ T5002] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.253: mark_inode_dirty error [ 51.139362][ T5002] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.253: corrupted inode contents [ 51.141304][ T5002] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.253: mark_inode_dirty error [ 51.143220][ T5002] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.253: Failed to acquire dquot type 0 [ 51.146422][ T5002] EXT4-fs (loop0): 1 orphan inode deleted [ 51.150348][ T207] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:3: Failed to release dquot type 1 [ 51.160719][ T5005] loop0: detected capacity change from 0 to 1024 [ 51.163171][ T5005] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.164871][ T5005] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.166262][ T5005] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.254: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.168664][ T5005] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.254: Failed to acquire dquot type 0 [ 51.170639][ T5005] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.254: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.172965][ T5005] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.254: Failed to acquire dquot type 0 [ 51.175434][ T5005] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.254: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.181670][ T5005] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.254: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.184226][ T5005] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.254: Failed to acquire dquot type 0 [ 51.186070][ T5005] EXT4-fs (loop0): 1 orphan inode deleted [ 51.199336][ T5007] loop0: detected capacity change from 0 to 1024 [ 51.201225][ T5007] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.203341][ T5007] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.206932][ T5007] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.255: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.209245][ T5007] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.255: Failed to acquire dquot type 0 [ 51.211451][ T5007] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.255: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.214698][ T5007] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.255: Failed to acquire dquot type 0 [ 51.216501][ T5007] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.255: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.218866][ T5007] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.255: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.230375][ T5007] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.255: Failed to acquire dquot type 0 [ 51.232227][ T5007] EXT4-fs (loop0): 1 orphan inode deleted [ 51.298205][ T5009] loop0: detected capacity change from 0 to 1024 [ 51.302051][ T5009] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.303564][ T5009] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.305049][ T5009] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.256: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.307607][ T5009] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.256: Failed to acquire dquot type 0 [ 51.309482][ T5009] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.256: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.311784][ T5009] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.256: Failed to acquire dquot type 0 [ 51.313753][ T5009] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.256: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.316300][ T5009] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.256: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.318513][ T5009] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.256: Failed to acquire dquot type 0 [ 51.320367][ T5009] EXT4-fs (loop0): 1 orphan inode deleted [ 51.335135][ T5011] loop0: detected capacity change from 0 to 1024 [ 51.338495][ T5011] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.339934][ T5011] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.341702][ T5011] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.257: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.344512][ T5011] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.257: Failed to acquire dquot type 0 [ 51.346286][ T5011] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.257: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.348543][ T5011] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.257: Failed to acquire dquot type 0 [ 51.350436][ T5011] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.257: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.352485][ T5011] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.257: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.355063][ T5011] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.257: Failed to acquire dquot type 0 [ 51.356832][ T5011] EXT4-fs (loop0): 1 orphan inode deleted [ 51.369599][ T5013] loop0: detected capacity change from 0 to 1024 [ 51.371583][ T5013] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.372991][ T5013] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.374693][ T5013] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #3: block 3: comm syz.0.258: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.377034][ T5013] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.258: Failed to acquire dquot type 0 [ 51.378769][ T5013] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.258: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.380922][ T5013] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.258: Failed to acquire dquot type 0 [ 51.382714][ T5013] EXT4-fs error (device loop0): ext4_free_blocks:6205: comm syz.0.258: Freeing blocks not in datazone - block = 0, count = 4096 [ 51.386156][ T5013] EXT4-fs error (device loop0): ext4_map_blocks:635: inode #3: block 3: comm syz.0.258: lblock 3 mapped to illegal pblock 3 (length 1) [ 51.388568][ T5013] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.258: Failed to acquire dquot type 0 [ 51.390291][ T5013] EXT4-fs (loop0): 1 orphan inode deleted [ 51.408512][ T5015] loop0: detected capacity change from 0 to 512 [ 51.416820][ T5015] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.259: corrupted inode contents [ 51.418781][ T5015] EXT4-fs error (device loop0): ext4_dirty_inode:6133: inode #3: comm syz.0.259: mark_inode_dirty error [ 51.420809][ T5015] EXT4-fs error (device loop0): ext4_do_update_inode:5268: inode #3: comm syz.0.259: corrupted inode contents [ 51.422812][ T5015] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz.0.259: mark_inode_dirty error [ 51.425382][ T5015] EXT4-fs error (device loop0): ext4_acquire_dquot:6809: comm syz.0.259: Failed to acquire dquot type 0 [ 51.427839][ T5015] EXT4-fs (loop0): 1 orphan inode deleted [ 51.432311][ T207] EXT4-fs error (device loop0): ext4_release_dquot:6845: comm kworker/u4:3: Failed to release dquot type 1 [ 51.447105][ T5018] loop0: detected capacity change from 0 to 1024 [ 51.449057][ T5018] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 51.450509][ T5018] EXT4-fs (loop0): orphan cleanup on readonly fs [ 51.45192