from 0 to 4 22:38:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200406000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 935.853571][ T5281] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 935.868610][ T5281] EXT4-fs (loop5): Can't read superblock on 2nd try [ 935.875752][ T5272] loop3: detected capacity change from 0 to 1051 [ 935.887669][ T5293] loop1: detected capacity change from 0 to 1051 [ 935.894978][ T5291] loop4: detected capacity change from 0 to 4 [ 935.905417][ T5272] EXT4-fs (loop3): Invalid log block size: 64 [ 935.909715][ T5291] FAULT_INJECTION: forcing a failure. [ 935.909715][ T5291] name failslab, interval 1, probability 0, space 0, times 0 [ 935.914602][ T5295] loop0: detected capacity change from 0 to 1051 [ 935.924172][ T5291] CPU: 1 PID: 5291 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 935.924195][ T5291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 935.924204][ T5291] Call Trace: [ 935.924211][ T5291] dump_stack_lvl+0xb7/0x103 [ 935.957063][ T5291] dump_stack+0x11/0x1a [ 935.961235][ T5291] should_fail+0x23c/0x250 [ 935.965653][ T5291] __should_failslab+0x81/0x90 [ 935.970419][ T5291] should_failslab+0x5/0x20 [ 935.974916][ T5291] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 935.980691][ T5291] ? should_fail+0xd6/0x250 [ 935.985235][ T5291] ? __kmalloc_node+0x30/0x40 [ 935.989976][ T5291] __kmalloc_node+0x30/0x40 [ 935.994468][ T5291] kvmalloc_node+0x81/0xf0 [ 935.998942][ T5291] __list_lru_init+0x2d7/0x680 [ 936.003692][ T5291] alloc_super+0x490/0x520 [ 936.008095][ T5291] ? mount_bdev+0x290/0x290 [ 936.012603][ T5291] sget+0x1a5/0x400 [ 936.016755][ T5291] ? test_bdev_super+0x30/0x30 [ 936.021753][ T5291] mount_bdev+0xd3/0x290 [ 936.026089][ T5291] ? ext4_mount+0x40/0x40 [ 936.030400][ T5291] ? ext4_errno_to_code+0x110/0x110 [ 936.035582][ T5291] ext4_mount+0x2d/0x40 [ 936.039720][ T5291] legacy_get_tree+0x70/0xc0 [ 936.044319][ T5291] vfs_get_tree+0x4a/0x1a0 [ 936.048722][ T5291] path_mount+0x11d4/0x1ce0 [ 936.053278][ T5291] __se_sys_mount+0x23d/0x2e0 [ 936.057939][ T5291] ? mntput+0x45/0x70 [ 936.061909][ T5291] __x64_sys_mount+0x63/0x70 [ 936.066494][ T5291] do_syscall_64+0x3d/0x90 [ 936.070903][ T5291] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 936.076810][ T5291] RIP: 0033:0x467b0a [ 936.080797][ T5291] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 936.100766][ T5291] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 936.109249][ T5291] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 936.117238][ T5291] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 936.125199][ T5291] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 936.133171][ T5291] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 936.141143][ T5291] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 22:38:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200007000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffe000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 936.153061][ T5293] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 936.163992][ T5293] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 936.176703][ T5293] EXT4-fs (loop1): get root inode failed [ 936.182386][ T5293] EXT4-fs (loop1): mount failed [ 936.197755][ T5281] loop5: detected capacity change from 0 to 4 22:38:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200018000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20001c000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200020000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200026000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 936.203922][ T5295] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 936.212988][ T5281] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 936.221589][ T5281] EXT4-fs (loop5): Can't read superblock on 2nd try [ 936.232880][ T5295] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 936.252290][ T5293] loop1: detected capacity change from 0 to 1051 [ 936.281434][ T5293] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 936.286167][ T5319] loop3: detected capacity change from 0 to 1051 [ 936.291046][ T5295] EXT4-fs (loop0): get root inode failed [ 936.302749][ T5295] EXT4-fs (loop0): mount failed [ 936.308984][ T5319] EXT4-fs (loop3): Invalid log block size: 224 [ 936.340638][ T5293] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 936.353356][ T5293] EXT4-fs (loop1): get root inode failed [ 936.359110][ T5293] EXT4-fs (loop1): mount failed [ 936.375068][ T5295] loop0: detected capacity change from 0 to 1051 [ 936.382012][ T5295] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000202000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00006c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:18 executing program 4 (fault-call:0 fault-nth:61): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 936.392301][ T5295] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 936.404555][ T5295] EXT4-fs (loop0): get root inode failed [ 936.410322][ T5295] EXT4-fs (loop0): mount failed [ 936.424443][ T5337] loop4: detected capacity change from 0 to 4 [ 936.425274][ T5338] loop5: detected capacity change from 0 to 4 [ 936.431907][ T5337] FAULT_INJECTION: forcing a failure. [ 936.431907][ T5337] name failslab, interval 1, probability 0, space 0, times 0 [ 936.446194][ T5338] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 936.449368][ T5337] CPU: 1 PID: 5337 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 936.466490][ T5337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.476542][ T5337] Call Trace: [ 936.480009][ T5337] dump_stack_lvl+0xb7/0x103 [ 936.484587][ T5337] dump_stack+0x11/0x1a [ 936.488918][ T5337] should_fail+0x23c/0x250 [ 936.493334][ T5337] ? __list_lru_init+0x70/0x680 [ 936.498178][ T5337] __should_failslab+0x81/0x90 [ 936.502928][ T5337] should_failslab+0x5/0x20 [ 936.507454][ T5337] __kmalloc+0x66/0x340 [ 936.511608][ T5337] __list_lru_init+0x70/0x680 [ 936.516347][ T5337] alloc_super+0x4bf/0x520 [ 936.520754][ T5337] ? mount_bdev+0x290/0x290 [ 936.525414][ T5337] sget+0x1a5/0x400 [ 936.529233][ T5337] ? test_bdev_super+0x30/0x30 [ 936.533983][ T5337] mount_bdev+0xd3/0x290 [ 936.538299][ T5337] ? ext4_mount+0x40/0x40 [ 936.542610][ T5337] ? ext4_errno_to_code+0x110/0x110 [ 936.547856][ T5337] ext4_mount+0x2d/0x40 [ 936.552179][ T5337] legacy_get_tree+0x70/0xc0 [ 936.556802][ T5337] vfs_get_tree+0x4a/0x1a0 [ 936.561327][ T5337] path_mount+0x11d4/0x1ce0 [ 936.565928][ T5337] __se_sys_mount+0x23d/0x2e0 [ 936.570601][ T5337] ? mntput+0x45/0x70 [ 936.574584][ T5337] __x64_sys_mount+0x63/0x70 [ 936.579216][ T5337] do_syscall_64+0x3d/0x90 [ 936.583630][ T5337] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 936.589525][ T5337] RIP: 0033:0x467b0a [ 936.593404][ T5337] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 936.612999][ T5337] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 936.621435][ T5337] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 936.629387][ T5337] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 22:38:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00cc00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20052e000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000001000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 936.637340][ T5337] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 936.645352][ T5337] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 936.653312][ T5337] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 936.661864][ T5338] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:19 executing program 4 (fault-call:0 fault-nth:62): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 936.698374][ T5350] loop0: detected capacity change from 0 to 1051 [ 936.706863][ T5350] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 936.722279][ T5338] loop5: detected capacity change from 0 to 4 [ 936.740592][ T5359] loop1: detected capacity change from 0 to 1051 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20003f000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 936.746658][ T5338] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 936.755288][ T5350] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 936.755670][ T5359] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 936.769641][ T5356] loop3: detected capacity change from 0 to 1051 [ 936.783751][ T5350] EXT4-fs (loop0): get root inode failed [ 936.789458][ T5350] EXT4-fs (loop0): mount failed [ 936.795251][ T5338] EXT4-fs (loop5): Can't read superblock on 2nd try [ 936.799649][ T5356] EXT4-fs (loop3): Invalid log block size: 256 [ 936.804131][ T5359] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 936.811367][ T5363] loop4: detected capacity change from 0 to 4 [ 936.825086][ T5359] EXT4-fs (loop1): get root inode failed [ 936.831693][ T5359] EXT4-fs (loop1): mount failed 22:38:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000040202000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 936.848593][ T5363] FAULT_INJECTION: forcing a failure. [ 936.848593][ T5363] name failslab, interval 1, probability 0, space 0, times 0 [ 936.861268][ T5363] CPU: 0 PID: 5363 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 936.869960][ T5363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 936.880016][ T5363] Call Trace: [ 936.883295][ T5363] dump_stack_lvl+0xb7/0x103 [ 936.887915][ T5363] dump_stack+0x11/0x1a [ 936.890275][ T5378] loop5: detected capacity change from 0 to 4 [ 936.892117][ T5363] should_fail+0x23c/0x250 [ 936.902666][ T5363] __should_failslab+0x81/0x90 [ 936.907477][ T5363] should_failslab+0x5/0x20 [ 936.912498][ T5363] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 936.918227][ T5363] ? should_fail+0xd6/0x250 [ 936.919671][ T5378] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 936.922836][ T5363] ? __kmalloc_node+0x30/0x40 [ 936.931359][ T5378] EXT4-fs (loop5): Can't read superblock on 2nd try [ 936.935747][ T5363] __kmalloc_node+0x30/0x40 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200040000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 936.946528][ T5356] loop3: detected capacity change from 0 to 1051 [ 936.946931][ T5363] kvmalloc_node+0x81/0xf0 [ 936.953425][ T5350] loop0: detected capacity change from 0 to 1051 [ 936.957687][ T5363] __list_lru_init+0x2d7/0x680 [ 936.957714][ T5363] alloc_super+0x4bf/0x520 [ 936.969061][ T5350] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 936.973140][ T5363] ? mount_bdev+0x290/0x290 [ 936.986901][ T5363] sget+0x1a5/0x400 [ 936.990713][ T5363] ? test_bdev_super+0x30/0x30 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200480000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 936.991118][ T5356] EXT4-fs (loop3): Invalid log block size: 256 [ 936.995509][ T5363] mount_bdev+0xd3/0x290 [ 936.995535][ T5363] ? ext4_mount+0x40/0x40 [ 936.995551][ T5363] ? ext4_errno_to_code+0x110/0x110 [ 936.995567][ T5363] ext4_mount+0x2d/0x40 [ 936.995582][ T5363] legacy_get_tree+0x70/0xc0 [ 937.024481][ T5363] vfs_get_tree+0x4a/0x1a0 [ 937.028902][ T5363] path_mount+0x11d4/0x1ce0 [ 937.033525][ T5363] __se_sys_mount+0x23d/0x2e0 [ 937.038389][ T5363] ? mntput+0x45/0x70 [ 937.042443][ T5363] __x64_sys_mount+0x63/0x70 [ 937.047119][ T5363] do_syscall_64+0x3d/0x90 [ 937.051553][ T5363] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 937.051974][ T5350] EXT4-fs: failed to create workqueue [ 937.057446][ T5363] RIP: 0033:0x467b0a [ 937.062993][ T5350] EXT4-fs (loop0): mount failed [ 937.066837][ T5363] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 937.091274][ T5363] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20fffe000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20feff000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 937.099690][ T5363] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 937.108023][ T5363] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 937.116256][ T5363] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 937.124233][ T5363] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 937.132205][ T5363] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 937.166960][ T5378] loop5: detected capacity change from 0 to 4 [ 937.176794][ T5359] loop1: detected capacity change from 0 to 1051 [ 937.191465][ T5378] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 937.199928][ T5359] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000074000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000002000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00cd00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:19 executing program 4 (fault-call:0 fault-nth:63): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 937.217691][ T5378] EXT4-fs (loop5): Can't read superblock on 2nd try [ 937.225038][ T5359] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 937.243220][ T5359] EXT4-fs (loop1): get root inode failed [ 937.248911][ T5359] EXT4-fs (loop1): mount failed 22:38:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000302000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000001000000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 937.309638][ T5421] loop1: detected capacity change from 0 to 1051 [ 937.327026][ T5427] loop0: detected capacity change from 0 to 1051 [ 937.330576][ T5425] loop3: detected capacity change from 0 to 1051 [ 937.333808][ T5428] loop4: detected capacity change from 0 to 4 [ 937.349986][ T5430] loop5: detected capacity change from 0 to 4 [ 937.357978][ T5427] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 937.367786][ T5421] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 937.373782][ T5428] FAULT_INJECTION: forcing a failure. [ 937.373782][ T5428] name failslab, interval 1, probability 0, space 0, times 0 [ 937.377335][ T5425] EXT4-fs (loop3): Invalid log block size: 512 [ 937.389889][ T5428] CPU: 0 PID: 5428 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 22:38:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200008800000000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 937.404764][ T5428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.414819][ T5428] Call Trace: [ 937.418097][ T5428] dump_stack_lvl+0xb7/0x103 [ 937.420856][ T5430] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 937.422740][ T5428] dump_stack+0x11/0x1a [ 937.435042][ T5428] should_fail+0x23c/0x250 [ 937.439495][ T5428] ? ext4_fill_super+0x3d/0x7ff0 [ 937.444507][ T5428] __should_failslab+0x81/0x90 [ 937.449283][ T5428] should_failslab+0x5/0x20 [ 937.453773][ T5428] __kmalloc_track_caller+0x64/0x340 [ 937.459130][ T5428] ? bdev_name+0x1e1/0x240 [ 937.463539][ T5428] kstrdup+0x31/0x70 [ 937.467418][ T5428] ext4_fill_super+0x3d/0x7ff0 [ 937.472169][ T5428] ? vsnprintf+0xe8f/0xed0 [ 937.476596][ T5428] ? snprintf+0x6f/0x90 [ 937.480845][ T5428] ? register_shrinker_prepared+0xc2/0xd0 [ 937.486644][ T5428] ? set_blocksize+0x197/0x270 [ 937.491439][ T5428] mount_bdev+0x1e8/0x290 [ 937.495887][ T5428] ? ext4_mount+0x40/0x40 [ 937.500286][ T5428] ? ext4_errno_to_code+0x110/0x110 [ 937.505468][ T5428] ext4_mount+0x2d/0x40 [ 937.509602][ T5428] legacy_get_tree+0x70/0xc0 [ 937.514210][ T5428] vfs_get_tree+0x4a/0x1a0 [ 937.518688][ T5428] path_mount+0x11d4/0x1ce0 [ 937.523175][ T5428] __se_sys_mount+0x23d/0x2e0 [ 937.527996][ T5428] ? mntput+0x45/0x70 [ 937.532089][ T5428] __x64_sys_mount+0x63/0x70 [ 937.536977][ T5428] do_syscall_64+0x3d/0x90 [ 937.541393][ T5428] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 937.547274][ T5428] RIP: 0033:0x467b0a [ 937.551158][ T5428] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 937.570790][ T5428] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 937.579268][ T5428] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 937.587225][ T5428] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 937.595185][ T5428] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 937.603172][ T5428] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 937.611136][ T5428] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 937.619234][ T5421] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 937.641693][ T5430] EXT4-fs (loop5): Can't read superblock on 2nd try [ 937.642366][ T5427] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200002000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 937.660164][ T5421] EXT4-fs (loop1): get root inode failed [ 937.666068][ T5421] EXT4-fs (loop1): mount failed [ 937.668595][ T5427] EXT4-fs (loop0): get root inode failed [ 937.676600][ T5427] EXT4-fs (loop0): mount failed [ 937.681108][ T5425] loop3: detected capacity change from 0 to 1051 [ 937.691174][ T5430] loop5: detected capacity change from 0 to 4 [ 937.697742][ T5430] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:20 executing program 4 (fault-call:0 fault-nth:64): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000402000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200003000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 937.709291][ T5430] EXT4-fs (loop5): Can't read superblock on 2nd try [ 937.715944][ T5425] EXT4-fs (loop3): Invalid log block size: 512 [ 937.747182][ T5454] loop4: detected capacity change from 0 to 4 [ 937.756117][ T5454] FAULT_INJECTION: forcing a failure. [ 937.756117][ T5454] name failslab, interval 1, probability 0, space 0, times 0 [ 937.768803][ T5454] CPU: 0 PID: 5454 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 937.777497][ T5454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 937.778533][ T5427] loop0: detected capacity change from 0 to 1051 [ 937.787637][ T5454] Call Trace: [ 937.787648][ T5454] dump_stack_lvl+0xb7/0x103 [ 937.794238][ T5421] loop1: detected capacity change from 0 to 1051 [ 937.797248][ T5454] dump_stack+0x11/0x1a [ 937.797269][ T5454] should_fail+0x23c/0x250 [ 937.808971][ T5421] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 937.812263][ T5454] __should_failslab+0x81/0x90 [ 937.821090][ T5427] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 937.825860][ T5454] ? ext4_fill_super+0x62/0x7ff0 [ 937.825889][ T5454] should_failslab+0x5/0x20 [ 937.840644][ T5421] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 937.844721][ T5454] kmem_cache_alloc_trace+0x49/0x310 [ 937.850120][ T5421] EXT4-fs (loop1): get root inode failed [ 937.861200][ T5454] ext4_fill_super+0x62/0x7ff0 [ 937.861226][ T5454] ? vsnprintf+0xe8f/0xed0 [ 937.861243][ T5454] ? snprintf+0x6f/0x90 [ 937.866522][ T5421] EXT4-fs (loop1): mount failed [ 937.872125][ T5454] ? register_shrinker_prepared+0xc2/0xd0 [ 937.880951][ T5427] EXT4-fs: failed to create workqueue [ 937.881271][ T5454] ? set_blocksize+0x197/0x270 [ 937.885450][ T5427] EXT4-fs (loop0): mount failed [ 937.890262][ T5454] mount_bdev+0x1e8/0x290 [ 937.890297][ T5454] ? ext4_mount+0x40/0x40 [ 937.920108][ T5454] ? ext4_errno_to_code+0x110/0x110 [ 937.925293][ T5454] ext4_mount+0x2d/0x40 [ 937.929684][ T5454] legacy_get_tree+0x70/0xc0 [ 937.934447][ T5454] vfs_get_tree+0x4a/0x1a0 [ 937.938921][ T5454] path_mount+0x11d4/0x1ce0 [ 937.943438][ T5454] __se_sys_mount+0x23d/0x2e0 [ 937.948240][ T5454] ? mntput+0x45/0x70 [ 937.952206][ T5454] __x64_sys_mount+0x63/0x70 [ 937.956809][ T5454] do_syscall_64+0x3d/0x90 [ 937.961273][ T5454] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 937.967215][ T5454] RIP: 0033:0x467b0a [ 937.971088][ T5454] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 937.990835][ T5454] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 937.999235][ T5454] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 938.007223][ T5454] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 938.015186][ T5454] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 938.023227][ T5454] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 938.031190][ T5454] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 938.045289][ T5469] loop5: detected capacity change from 0 to 4 [ 938.052902][ T5469] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00007a000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000402000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200004000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ce00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:20 executing program 4 (fault-call:0 fault-nth:65): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.061346][ T5469] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200005000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.105931][ T5469] loop5: detected capacity change from 0 to 4 [ 938.112633][ T5475] loop3: detected capacity change from 0 to 1051 [ 938.118260][ T5469] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 938.127001][ T5480] loop4: detected capacity change from 0 to 4 [ 938.133524][ T5475] EXT4-fs (loop3): Invalid log block size: 516 [ 938.136444][ T5469] EXT4-fs (loop5): Can't read superblock on 2nd try [ 938.142019][ T5480] FAULT_INJECTION: forcing a failure. [ 938.142019][ T5480] name failslab, interval 1, probability 0, space 0, times 0 [ 938.159112][ T5480] CPU: 0 PID: 5480 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 938.167873][ T5480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.172109][ T5482] loop1: detected capacity change from 0 to 1051 [ 938.178165][ T5480] Call Trace: [ 938.178180][ T5480] dump_stack_lvl+0xb7/0x103 [ 938.187340][ T5482] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 938.188073][ T5480] dump_stack+0x11/0x1a 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200006000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.188095][ T5480] should_fail+0x23c/0x250 [ 938.188140][ T5480] __should_failslab+0x81/0x90 [ 938.199425][ T5482] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 938.202034][ T5480] ? ext4_fill_super+0x1f0/0x7ff0 [ 938.213139][ T5482] EXT4-fs (loop1): get root inode failed [ 938.215366][ T5480] should_failslab+0x5/0x20 [ 938.215389][ T5480] kmem_cache_alloc_trace+0x49/0x310 [ 938.215413][ T5480] ? ext4_fill_super+0x62/0x7ff0 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200007000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.215430][ T5480] ext4_fill_super+0x1f0/0x7ff0 [ 938.227772][ T5482] EXT4-fs (loop1): mount failed [ 938.232777][ T5480] ? vsnprintf+0xe8f/0xed0 [ 938.264295][ T5495] loop0: detected capacity change from 0 to 1051 [ 938.267551][ T5480] ? register_shrinker_prepared+0xc2/0xd0 [ 938.276332][ T5495] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 938.279615][ T5480] ? set_blocksize+0x197/0x270 [ 938.293572][ T5480] mount_bdev+0x1e8/0x290 [ 938.297947][ T5480] ? ext4_mount+0x40/0x40 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200008000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.302274][ T5480] ? ext4_errno_to_code+0x110/0x110 [ 938.307463][ T5480] ext4_mount+0x2d/0x40 [ 938.310023][ T5495] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 938.311665][ T5480] legacy_get_tree+0x70/0xc0 [ 938.311685][ T5480] vfs_get_tree+0x4a/0x1a0 [ 938.329060][ T5495] EXT4-fs (loop0): get root inode failed [ 938.332606][ T5480] path_mount+0x11d4/0x1ce0 [ 938.332628][ T5480] __se_sys_mount+0x23d/0x2e0 [ 938.332647][ T5480] ? mntput+0x45/0x70 [ 938.332662][ T5480] __x64_sys_mount+0x63/0x70 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200018000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.332680][ T5480] do_syscall_64+0x3d/0x90 [ 938.338312][ T5495] EXT4-fs (loop0): mount failed [ 938.342772][ T5480] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 938.371160][ T5480] RIP: 0033:0x467b0a [ 938.375103][ T5480] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.394721][ T5480] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 22:38:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000502000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20001c000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 938.403270][ T5480] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 938.411221][ T5480] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 938.419293][ T5480] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 938.427358][ T5480] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 938.435315][ T5480] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 938.483088][ T5482] loop1: detected capacity change from 0 to 1051 [ 938.485458][ T5495] loop0: detected capacity change from 0 to 1051 [ 938.497296][ T5482] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 938.497524][ T5475] loop3: detected capacity change from 0 to 1051 [ 938.510348][ T5514] loop5: detected capacity change from 0 to 4 [ 938.519519][ T5495] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 938.533893][ T5475] EXT4-fs (loop3): Invalid log block size: 516 [ 938.540765][ T5495] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 938.545890][ T5514] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 938.561776][ T5495] EXT4-fs (loop0): get root inode failed [ 938.562080][ T5482] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 938.567434][ T5495] EXT4-fs (loop0): mount failed [ 938.581152][ T5514] EXT4-fs (loop5): Can't read superblock on 2nd try [ 938.592501][ T5482] EXT4-fs (loop1): get root inode failed [ 938.598261][ T5482] EXT4-fs (loop1): mount failed 22:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000083000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200026000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:21 executing program 4 (fault-call:0 fault-nth:66): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00cf00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000003000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 938.634895][ T5514] loop5: detected capacity change from 0 to 4 [ 938.652583][ T5514] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 938.664372][ T5514] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000fe000400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000602000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 938.684527][ T5538] loop4: detected capacity change from 0 to 4 [ 938.690720][ T5537] loop3: detected capacity change from 0 to 1051 [ 938.717955][ T5538] FAULT_INJECTION: forcing a failure. [ 938.717955][ T5538] name failslab, interval 1, probability 0, space 0, times 0 [ 938.721824][ T5547] loop1: detected capacity change from 0 to 1051 [ 938.730797][ T5538] CPU: 1 PID: 5538 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 938.744962][ T5537] EXT4-fs (loop3): Invalid log block size: 768 [ 938.746080][ T5538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 938.746092][ T5538] Call Trace: [ 938.746100][ T5538] dump_stack_lvl+0xb7/0x103 [ 938.752885][ T5551] loop5: detected capacity change from 0 to 4 [ 938.762270][ T5538] dump_stack+0x11/0x1a [ 938.762297][ T5538] should_fail+0x23c/0x250 [ 938.762319][ T5538] ? mempool_alloc_slab+0x16/0x20 [ 938.777660][ T5547] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 938.780366][ T5538] __should_failslab+0x81/0x90 [ 938.803758][ T5538] should_failslab+0x5/0x20 [ 938.808260][ T5538] kmem_cache_alloc+0x46/0x2e0 [ 938.813049][ T5538] ? workingset_activation+0x236/0x270 [ 938.818680][ T5538] mempool_alloc_slab+0x16/0x20 [ 938.823617][ T5538] ? mempool_free+0x130/0x130 [ 938.828348][ T5538] mempool_alloc+0x8c/0x300 [ 938.832856][ T5538] ? pagecache_get_page+0x7a3/0x900 [ 938.838192][ T5538] bio_alloc_bioset+0xcc/0x480 [ 938.843052][ T5538] ? __find_get_block+0x641/0x900 [ 938.848065][ T5538] submit_bh_wbc+0x130/0x330 [ 938.852642][ T5538] ? __getblk_gfp+0x4d3/0x590 [ 938.857367][ T5538] submit_bh+0x21/0x30 [ 938.861534][ T5538] ? __wait_on_buffer+0x60/0x60 [ 938.866383][ T5538] ext4_read_bh+0xf1/0x170 [ 938.870801][ T5538] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 938.876441][ T5538] ext4_fill_super+0x427/0x7ff0 [ 938.881372][ T5538] ? vsnprintf+0xe8f/0xed0 [ 938.885879][ T5538] ? register_shrinker_prepared+0xc2/0xd0 [ 938.891771][ T5538] ? set_blocksize+0x197/0x270 [ 938.896771][ T5538] mount_bdev+0x1e8/0x290 [ 938.901087][ T5538] ? ext4_mount+0x40/0x40 [ 938.905425][ T5538] ? ext4_errno_to_code+0x110/0x110 [ 938.910683][ T5538] ext4_mount+0x2d/0x40 [ 938.914841][ T5538] legacy_get_tree+0x70/0xc0 [ 938.919415][ T5538] vfs_get_tree+0x4a/0x1a0 [ 938.923820][ T5538] path_mount+0x11d4/0x1ce0 [ 938.928333][ T5538] __se_sys_mount+0x23d/0x2e0 [ 938.932993][ T5538] ? mntput+0x45/0x70 [ 938.936957][ T5538] __x64_sys_mount+0x63/0x70 [ 938.941637][ T5538] do_syscall_64+0x3d/0x90 [ 938.946035][ T5538] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 938.951915][ T5538] RIP: 0033:0x467b0a [ 938.955788][ T5538] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 938.975491][ T5538] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 938.983890][ T5538] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 938.993653][ T5538] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 939.001614][ T5538] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 939.009567][ T5538] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 939.017522][ T5538] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 939.026568][ T5547] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 939.042890][ T5549] loop0: detected capacity change from 0 to 1051 [ 939.060529][ T5537] loop3: detected capacity change from 0 to 1051 [ 939.067136][ T5547] EXT4-fs (loop1): get root inode failed [ 939.072829][ T5547] EXT4-fs (loop1): mount failed [ 939.078384][ T5549] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000384000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200004020400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.088164][ T5551] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 939.096747][ T5537] EXT4-fs (loop3): Invalid log block size: 768 [ 939.103264][ T5538] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 939.112584][ T5551] EXT4-fs (loop5): Can't read superblock on 2nd try [ 939.120136][ T5549] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 939.137016][ T5549] EXT4-fs (loop0): get root inode failed [ 939.142725][ T5549] EXT4-fs (loop0): mount failed [ 939.169842][ T5551] loop5: detected capacity change from 0 to 4 [ 939.179617][ T5569] loop1: detected capacity change from 0 to 1051 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000030400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000004000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:21 executing program 4 (fault-call:0 fault-nth:67): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.181955][ T5551] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 939.203339][ T5569] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 939.221364][ T5549] loop0: detected capacity change from 0 to 1051 [ 939.228249][ T5579] loop3: detected capacity change from 0 to 1051 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200002040400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.231710][ T5549] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 939.235337][ T5551] EXT4-fs (loop5): Can't read superblock on 2nd try [ 939.252158][ T5582] loop4: detected capacity change from 0 to 4 [ 939.265017][ T5579] EXT4-fs (loop3): Invalid log block size: 1024 [ 939.278073][ T5582] FAULT_INJECTION: forcing a failure. [ 939.278073][ T5582] name failslab, interval 1, probability 0, space 0, times 0 [ 939.282021][ T5569] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 939.294019][ T5582] CPU: 0 PID: 5582 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 939.310947][ T5569] EXT4-fs (loop1): get root inode failed [ 939.315344][ T5582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 939.315357][ T5582] Call Trace: [ 939.315363][ T5582] dump_stack_lvl+0xb7/0x103 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200006040400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.321741][ T5569] EXT4-fs (loop1): mount failed [ 939.332547][ T5582] dump_stack+0x11/0x1a [ 939.349412][ T5549] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 939.349548][ T5582] should_fail+0x23c/0x250 [ 939.363998][ T5549] EXT4-fs (loop0): get root inode failed [ 939.366213][ T5582] __should_failslab+0x81/0x90 [ 939.366248][ T5582] should_failslab+0x5/0x20 [ 939.366266][ T5582] kmem_cache_alloc_node+0x58/0x2b0 [ 939.371918][ T5549] EXT4-fs (loop0): mount failed 22:38:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200080040400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.376636][ T5582] ? create_task_io_context+0x36/0x210 [ 939.396751][ T5582] ? __mod_memcg_lruvec_state+0xa7/0x190 [ 939.402380][ T5582] create_task_io_context+0x36/0x210 [ 939.407736][ T5582] submit_bio_checks+0x778/0x800 [ 939.412669][ T5582] ? mempool_alloc_slab+0x16/0x20 [ 939.417688][ T5582] submit_bio_noacct+0x33/0x7e0 [ 939.422540][ T5582] submit_bio+0x10c/0x190 [ 939.426869][ T5582] submit_bh_wbc+0x2f3/0x330 [ 939.431582][ T5582] submit_bh+0x21/0x30 [ 939.435632][ T5582] ? __wait_on_buffer+0x60/0x60 [ 939.440478][ T5582] ext4_read_bh+0xf1/0x170 [ 939.445060][ T5582] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 939.450489][ T5582] ext4_fill_super+0x427/0x7ff0 [ 939.455342][ T5582] ? vsnprintf+0xe8f/0xed0 [ 939.459760][ T5582] ? register_shrinker_prepared+0xc2/0xd0 [ 939.465608][ T5582] ? set_blocksize+0x197/0x270 [ 939.470535][ T5582] mount_bdev+0x1e8/0x290 [ 939.474857][ T5582] ? ext4_mount+0x40/0x40 [ 939.479200][ T5582] ? ext4_errno_to_code+0x110/0x110 [ 939.484441][ T5582] ext4_mount+0x2d/0x40 [ 939.488581][ T5582] legacy_get_tree+0x70/0xc0 [ 939.493155][ T5582] vfs_get_tree+0x4a/0x1a0 [ 939.497554][ T5582] path_mount+0x11d4/0x1ce0 [ 939.502035][ T5582] __se_sys_mount+0x23d/0x2e0 [ 939.506799][ T5582] ? mntput+0x45/0x70 [ 939.510756][ T5582] __x64_sys_mount+0x63/0x70 [ 939.515326][ T5582] do_syscall_64+0x3d/0x90 [ 939.519792][ T5582] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 939.525676][ T5582] RIP: 0033:0x467b0a [ 939.529632][ T5582] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 939.549376][ T5582] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 939.557771][ T5582] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 939.565755][ T5582] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 939.573706][ T5582] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 939.581845][ T5582] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 939.589792][ T5582] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 939.602152][ T5582] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 939.616019][ T5569] loop1: detected capacity change from 0 to 1051 [ 939.617668][ T5579] loop3: detected capacity change from 0 to 1051 [ 939.625963][ T5569] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00d000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000050400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000040602000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:22 executing program 4 (fault-call:0 fault-nth:68): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.642096][ T5569] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 939.669143][ T5579] EXT4-fs (loop3): Invalid log block size: 1024 [ 939.713157][ T5569] EXT4-fs (loop1): get root inode failed [ 939.718937][ T5569] EXT4-fs (loop1): mount failed [ 939.740248][ T5621] loop5: detected capacity change from 0 to 4 [ 939.744894][ T5622] loop4: detected capacity change from 0 to 4 [ 939.746593][ T5623] loop0: detected capacity change from 0 to 1051 [ 939.763361][ T5622] FAULT_INJECTION: forcing a failure. [ 939.763361][ T5622] name failslab, interval 1, probability 0, space 0, times 0 [ 939.776156][ T5622] CPU: 0 PID: 5622 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 939.779853][ T5621] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 939.785022][ T5622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 939.785035][ T5622] Call Trace: [ 939.785042][ T5622] dump_stack_lvl+0xb7/0x103 [ 939.800432][ T5623] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 939.803504][ T5622] dump_stack+0x11/0x1a [ 939.803528][ T5622] should_fail+0x23c/0x250 [ 939.807029][ T5621] EXT4-fs (loop5): Can't read superblock on 2nd try [ 939.811655][ T5622] __should_failslab+0x81/0x90 [ 939.811679][ T5622] should_failslab+0x5/0x20 [ 939.811697][ T5622] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 939.811724][ T5622] ? __crypto_alg_lookup+0x36d/0x3a0 22:38:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000387000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000005000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20002e050400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000060400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.825033][ T5623] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 939.825272][ T5622] ? __kmalloc_node+0x30/0x40 [ 939.841747][ T5623] EXT4-fs (loop0): get root inode failed [ 939.845665][ T5622] __kmalloc_node+0x30/0x40 [ 939.851412][ T5623] EXT4-fs (loop0): mount failed [ 939.856656][ T5622] crypto_create_tfm_node+0x4a/0x1f0 [ 939.856741][ T5622] ? crypto_alg_mod_lookup+0x397/0x4e0 [ 939.900909][ T5632] loop3: detected capacity change from 0 to 1051 [ 939.902403][ T5622] crypto_alloc_tfm_node+0x100/0x290 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200004060400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.902430][ T5622] crypto_alloc_shash+0x2b/0x30 [ 939.919032][ T5622] ext4_fill_super+0x62c/0x7ff0 [ 939.923715][ T5632] EXT4-fs (loop3): Invalid log block size: 1280 [ 939.923940][ T5622] ? vsnprintf+0xe8f/0xed0 [ 939.934566][ T5622] ? register_shrinker_prepared+0xc2/0xd0 [ 939.940408][ T5622] ? set_blocksize+0x197/0x270 [ 939.945367][ T5622] mount_bdev+0x1e8/0x290 [ 939.949808][ T5622] ? ext4_mount+0x40/0x40 [ 939.954175][ T5622] ? ext4_errno_to_code+0x110/0x110 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000070400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000180400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 939.959554][ T5622] ext4_mount+0x2d/0x40 [ 939.965614][ T5622] legacy_get_tree+0x70/0xc0 [ 939.970232][ T5622] vfs_get_tree+0x4a/0x1a0 [ 939.974667][ T5622] path_mount+0x11d4/0x1ce0 [ 939.979184][ T5622] __se_sys_mount+0x23d/0x2e0 [ 939.983905][ T5622] ? mntput+0x45/0x70 [ 939.987921][ T5622] __x64_sys_mount+0x63/0x70 [ 939.992519][ T5622] do_syscall_64+0x3d/0x90 [ 939.996993][ T5622] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 940.002935][ T5622] RIP: 0033:0x467b0a 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000001c0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 940.006819][ T5622] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.026635][ T5622] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 940.035100][ T5622] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 940.043063][ T5622] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 940.051275][ T5622] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 940.059254][ T5622] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 940.067258][ T5622] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 940.075297][ T5622] EXT4-fs (loop4): Cannot load crc32c driver. [ 940.095423][ T5621] loop5: detected capacity change from 0 to 4 [ 940.104241][ T5623] loop0: detected capacity change from 0 to 1051 [ 940.111152][ T5632] loop3: detected capacity change from 0 to 1051 [ 940.118069][ T5621] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 940.127052][ T5632] EXT4-fs (loop3): Invalid log block size: 1280 [ 940.134459][ T5623] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 940.144947][ T5621] EXT4-fs (loop5): Can't read superblock on 2nd try [ 940.161584][ T5662] loop1: detected capacity change from 0 to 1051 [ 940.167887][ T5623] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 940.182337][ T5623] EXT4-fs (loop0): get root inode failed [ 940.183285][ T5662] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 940.187998][ T5623] EXT4-fs (loop0): mount failed 22:38:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00d100000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000200400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:22 executing program 4 (fault-call:0 fault-nth:69): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000702000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 940.210146][ T5662] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 940.225146][ T5662] EXT4-fs (loop1): get root inode failed [ 940.230843][ T5662] EXT4-fs (loop1): mount failed [ 940.280905][ T5662] loop1: detected capacity change from 0 to 1051 [ 940.290607][ T5662] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 940.300970][ T5682] loop5: detected capacity change from 0 to 4 [ 940.301421][ T5683] loop4: detected capacity change from 0 to 4 [ 940.313424][ T5662] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 940.326104][ T5682] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 940.330853][ T5686] loop0: detected capacity change from 0 to 1051 [ 940.341536][ T5662] EXT4-fs (loop1): get root inode failed [ 940.347274][ T5662] EXT4-fs (loop1): mount failed [ 940.350039][ T5686] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 940.360384][ T5682] EXT4-fs (loop5): Can't read superblock on 2nd try [ 940.363404][ T5683] FAULT_INJECTION: forcing a failure. [ 940.363404][ T5683] name failslab, interval 1, probability 0, space 0, times 0 [ 940.378256][ T5686] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 940.380753][ T5683] CPU: 1 PID: 5683 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 940.401356][ T5683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 940.409147][ T5686] EXT4-fs (loop0): get root inode failed [ 940.411752][ T5683] Call Trace: [ 940.411761][ T5683] dump_stack_lvl+0xb7/0x103 [ 940.417580][ T5686] EXT4-fs (loop0): mount failed [ 940.420823][ T5683] dump_stack+0x11/0x1a [ 940.434681][ T5683] should_fail+0x23c/0x250 [ 940.439331][ T5683] ? mempool_alloc_slab+0x16/0x20 [ 940.444470][ T5683] __should_failslab+0x81/0x90 [ 940.449321][ T5683] should_failslab+0x5/0x20 [ 940.453816][ T5683] kmem_cache_alloc+0x46/0x2e0 [ 940.458572][ T5683] ? workingset_activation+0x236/0x270 [ 940.464454][ T5683] mempool_alloc_slab+0x16/0x20 [ 940.469382][ T5683] ? mempool_free+0x130/0x130 [ 940.474108][ T5683] mempool_alloc+0x8c/0x300 [ 940.478603][ T5683] ? pagecache_get_page+0x7a3/0x900 [ 940.483794][ T5683] bio_alloc_bioset+0xcc/0x480 [ 940.488597][ T5683] ? __find_get_block+0x82c/0x900 [ 940.493614][ T5683] submit_bh_wbc+0x130/0x330 [ 940.498321][ T5683] ? __getblk_gfp+0x4d3/0x590 [ 940.503268][ T5683] submit_bh+0x21/0x30 [ 940.509344][ T5683] ? __wait_on_buffer+0x60/0x60 [ 940.514901][ T5683] ext4_read_bh+0xf1/0x170 [ 940.519311][ T5683] ext4_sb_bread_unmovable+0xf7/0x1a0 [ 940.524674][ T5683] ext4_fill_super+0x226d/0x7ff0 [ 940.529861][ T5683] ? register_shrinker_prepared+0xc2/0xd0 [ 940.535570][ T5683] ? set_blocksize+0x197/0x270 [ 940.540324][ T5683] mount_bdev+0x1e8/0x290 [ 940.544657][ T5683] ? ext4_mount+0x40/0x40 [ 940.548997][ T5683] ? ext4_errno_to_code+0x110/0x110 [ 940.554274][ T5683] ext4_mount+0x2d/0x40 [ 940.558432][ T5683] legacy_get_tree+0x70/0xc0 [ 940.563030][ T5683] vfs_get_tree+0x4a/0x1a0 [ 940.567500][ T5683] path_mount+0x11d4/0x1ce0 [ 940.572086][ T5683] __se_sys_mount+0x23d/0x2e0 [ 940.576848][ T5683] ? mntput+0x45/0x70 [ 940.580817][ T5683] __x64_sys_mount+0x63/0x70 [ 940.585457][ T5683] do_syscall_64+0x3d/0x90 [ 940.591357][ T5683] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 940.597325][ T5683] RIP: 0033:0x467b0a [ 940.601201][ T5683] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 940.621224][ T5683] RSP: 002b:00007fd568962fa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 940.629628][ T5683] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 0000000000467b0a [ 940.637741][ T5683] RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007fd568963000 [ 940.645803][ T5683] RBP: 00007fd568963040 R08: 00007fd568963040 R09: 0000000020000000 [ 940.653763][ T5683] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 940.661724][ T5683] R13: 0000000020000040 R14: 00007fd568963000 R15: 0000000020000180 [ 940.671486][ T5683] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 940.690946][ T5682] loop5: detected capacity change from 0 to 4 [ 940.699602][ T5686] loop0: detected capacity change from 0 to 1051 [ 940.704978][ T5682] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 940.717768][ T5686] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000388000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000006000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000260400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:23 executing program 4 (fault-call:0 fault-nth:70): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 940.738770][ T5686] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 940.743336][ T5682] EXT4-fs (loop5): Can't read superblock on 2nd try [ 940.756512][ T5686] EXT4-fs (loop0): get root inode failed [ 940.763635][ T5686] EXT4-fs (loop0): mount failed 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000052e0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fe00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000802000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000003f0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000406000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 940.787341][ T5714] loop3: detected capacity change from 0 to 1051 [ 940.788113][ T5713] loop4: detected capacity change from 0 to 4 [ 940.801735][ T5714] EXT4-fs (loop3): Invalid log block size: 1536 [ 940.826151][ T5722] loop1: detected capacity change from 0 to 1051 [ 940.869909][ T5722] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 940.872568][ T5731] loop5: detected capacity change from 0 to 4 [ 940.891605][ T5733] loop0: detected capacity change from 0 to 1051 [ 940.903665][ T5713] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000400400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 940.923043][ T5733] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 940.924937][ T5740] loop3: detected capacity change from 0 to 1051 [ 940.932767][ T5722] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 940.954390][ T5731] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 940.958816][ T5722] EXT4-fs (loop1): get root inode failed [ 940.968351][ T5722] EXT4-fs (loop1): mount failed [ 940.976513][ T5740] EXT4-fs (loop3): Invalid log block size: 1540 [ 940.984329][ T5731] EXT4-fs (loop5): Can't read superblock on 2nd try [ 940.984428][ T5733] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 941.003360][ T5713] FAULT_INJECTION: forcing a failure. [ 941.003360][ T5713] name failslab, interval 1, probability 0, space 0, times 0 [ 941.004082][ T5733] EXT4-fs (loop0): get root inode failed 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200004800400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000fffe0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 941.016346][ T5713] CPU: 1 PID: 5713 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 941.021963][ T5733] EXT4-fs (loop0): mount failed [ 941.031071][ T5713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.031085][ T5713] Call Trace: [ 941.031091][ T5713] dump_stack_lvl+0xb7/0x103 [ 941.053834][ T5713] dump_stack+0x11/0x1a [ 941.058291][ T5713] should_fail+0x23c/0x250 [ 941.062837][ T5713] __should_failslab+0x81/0x90 [ 941.067682][ T5713] ? kobject_uevent_env+0x1a7/0xc40 [ 941.072973][ T5713] should_failslab+0x5/0x20 [ 941.077473][ T5713] kmem_cache_alloc_trace+0x49/0x310 [ 941.082898][ T5713] ? kernfs_put+0x2e2/0x300 [ 941.087432][ T5713] ? rb_erase+0x4bb/0x750 [ 941.091856][ T5713] ? kernfs_put+0x39/0x300 [ 941.096359][ T5713] ? dev_uevent_filter+0x70/0x70 [ 941.101472][ T5713] kobject_uevent_env+0x1a7/0xc40 [ 941.106522][ T5713] ? __kernfs_remove+0x678/0x6a0 [ 941.111450][ T5713] ? kernfs_find_ns+0x30d/0x320 [ 941.116421][ T5713] ? kernfs_put+0x39/0x300 [ 941.120854][ T5713] kobject_uevent+0x18/0x20 [ 941.125441][ T5713] __loop_clr_fd+0x6ae/0x8f0 [ 941.130108][ T5713] ? __filemap_fdatawait_range+0x17c/0x1b0 [ 941.135910][ T5713] lo_ioctl+0xa48/0x1340 [ 941.140147][ T5713] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 941.145460][ T5713] ? call_rcu+0x259/0x6c0 [ 941.149773][ T5713] ? avc_has_extended_perms+0x5d8/0x7b0 [ 941.155299][ T5713] ? kfree+0xf0/0x1d0 [ 941.159270][ T5713] ? blkdev_common_ioctl+0x9c3/0x1040 [ 941.164628][ T5713] ? selinux_file_ioctl+0x8e0/0x970 [ 941.169863][ T5713] ? lo_release+0x120/0x120 [ 941.174485][ T5713] blkdev_ioctl+0x1d0/0x3c0 [ 941.179142][ T5713] block_ioctl+0x6d/0x80 [ 941.183386][ T5713] ? blkdev_iopoll+0x70/0x70 [ 941.188096][ T5713] __se_sys_ioctl+0xcb/0x140 [ 941.192842][ T5713] __x64_sys_ioctl+0x3f/0x50 [ 941.197428][ T5713] do_syscall_64+0x3d/0x90 [ 941.201845][ T5713] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 941.207817][ T5713] RIP: 0033:0x4663a7 [ 941.211724][ T5713] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 941.231452][ T5713] RSP: 002b:00007fd568962fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 941.239963][ T5713] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00000000004663a7 [ 941.248087][ T5713] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 941.256175][ T5713] RBP: 00007fd5689636bc R08: 00007fd568963040 R09: 0000000020000000 [ 941.264339][ T5713] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 941.272568][ T5713] R13: 0000000000000016 R14: 00007fd568963000 R15: 0000000020000180 [ 941.290121][ T5731] loop5: detected capacity change from 0 to 4 [ 941.297186][ T5740] loop3: detected capacity change from 0 to 1051 [ 941.306532][ T5722] loop1: detected capacity change from 0 to 1051 [ 941.308144][ T5731] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 941.314032][ T5740] EXT4-fs (loop3): Invalid log block size: 1540 [ 941.324471][ T5733] loop0: detected capacity change from 0 to 1051 [ 941.330453][ T5722] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 941.338200][ T5731] EXT4-fs (loop5): Can't read superblock on 2nd try [ 941.350895][ T5733] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 941.365446][ T5733] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 941.377914][ T5722] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 941.378853][ T5733] EXT4-fs (loop0): get root inode failed [ 941.395690][ T5733] EXT4-fs (loop0): mount failed [ 941.401176][ T5722] EXT4-fs (loop1): get root inode failed [ 941.406820][ T5722] EXT4-fs (loop1): mount failed 22:38:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000389000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000007000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000902000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:23 executing program 4 (fault-call:0 fault-nth:71): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000feff0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000402000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 941.495401][ T5785] loop4: detected capacity change from 0 to 4 [ 941.496582][ T5781] loop3: detected capacity change from 0 to 1051 [ 941.508173][ T5783] loop5: detected capacity change from 0 to 4 [ 941.508801][ T5785] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 941.526579][ T5783] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 941.530572][ T5787] loop0: detected capacity change from 0 to 1051 22:38:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000001000000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 941.544317][ T5783] EXT4-fs (loop5): Can't read superblock on 2nd try [ 941.551390][ T5781] EXT4-fs (loop3): Invalid log block size: 1792 [ 941.570636][ T5787] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 941.573111][ T5794] loop1: detected capacity change from 0 to 1051 [ 941.589846][ T5794] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 941.599561][ T5785] FAULT_INJECTION: forcing a failure. [ 941.599561][ T5785] name failslab, interval 1, probability 0, space 0, times 0 [ 941.600298][ T5794] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 941.612202][ T5785] CPU: 0 PID: 5785 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 941.633145][ T5785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 941.643198][ T5785] Call Trace: [ 941.645006][ T5787] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 941.646468][ T5785] dump_stack_lvl+0xb7/0x103 [ 941.660700][ T5794] EXT4-fs (loop1): get root inode failed [ 941.663114][ T5785] dump_stack+0x11/0x1a [ 941.663134][ T5785] should_fail+0x23c/0x250 [ 941.668774][ T5794] EXT4-fs (loop1): mount failed [ 941.672876][ T5785] __should_failslab+0x81/0x90 [ 941.686936][ T5785] ? kobject_uevent_env+0x1a7/0xc40 [ 941.692224][ T5785] should_failslab+0x5/0x20 [ 941.696741][ T5785] kmem_cache_alloc_trace+0x49/0x310 [ 941.697978][ T5787] EXT4-fs (loop0): get root inode failed [ 941.702110][ T5785] ? kernfs_put+0x2e2/0x300 [ 941.702140][ T5785] ? rb_erase+0x4bb/0x750 [ 941.707785][ T5787] EXT4-fs (loop0): mount failed [ 941.712243][ T5785] ? kernfs_put+0x39/0x300 [ 941.725816][ T5785] ? dev_uevent_filter+0x70/0x70 [ 941.730740][ T5785] kobject_uevent_env+0x1a7/0xc40 [ 941.735746][ T5785] ? __kernfs_remove+0x678/0x6a0 [ 941.740800][ T5785] ? kernfs_find_ns+0x30d/0x320 [ 941.745662][ T5785] ? kernfs_put+0x39/0x300 [ 941.750259][ T5785] kobject_uevent+0x18/0x20 [ 941.754751][ T5785] __loop_clr_fd+0x6ae/0x8f0 [ 941.759441][ T5785] ? __filemap_fdatawait_range+0x17c/0x1b0 [ 941.765400][ T5785] lo_ioctl+0xa48/0x1340 [ 941.769633][ T5785] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 941.774926][ T5785] ? call_rcu+0x259/0x6c0 [ 941.779423][ T5785] ? avc_has_extended_perms+0x5d8/0x7b0 [ 941.784956][ T5785] ? kfree+0xf0/0x1d0 [ 941.788945][ T5785] ? blkdev_common_ioctl+0x9c3/0x1040 [ 941.794383][ T5785] ? selinux_file_ioctl+0x8e0/0x970 [ 941.799619][ T5785] ? lo_release+0x120/0x120 [ 941.804126][ T5785] blkdev_ioctl+0x1d0/0x3c0 [ 941.808611][ T5785] block_ioctl+0x6d/0x80 [ 941.812842][ T5785] ? blkdev_iopoll+0x70/0x70 [ 941.817415][ T5785] __se_sys_ioctl+0xcb/0x140 [ 941.822132][ T5785] __x64_sys_ioctl+0x3f/0x50 [ 941.826935][ T5785] do_syscall_64+0x3d/0x90 [ 941.831337][ T5785] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 941.837227][ T5785] RIP: 0033:0x4663a7 [ 941.841266][ T5785] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 941.860857][ T5785] RSP: 002b:00007fd568962fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 941.869318][ T5785] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00000000004663a7 [ 941.877381][ T5785] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 941.885438][ T5785] RBP: 00007fd5689636bc R08: 00007fd568963040 R09: 0000000020000000 22:38:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000300000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 941.893706][ T5785] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 941.901948][ T5785] R13: 0000000000000016 R14: 00007fd568963000 R15: 0000000020000180 [ 941.912772][ T5783] loop5: detected capacity change from 0 to 4 [ 941.919321][ T5781] loop3: detected capacity change from 0 to 1051 [ 941.926386][ T5781] EXT4-fs (loop3): Invalid log block size: 1792 [ 941.933169][ T5783] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000a02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:24 executing program 4 (fault-call:0 fault-nth:72): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 941.942342][ T5783] EXT4-fs (loop5): Can't read superblock on 2nd try [ 941.951684][ T5794] loop1: detected capacity change from 0 to 1051 [ 941.958487][ T5787] loop0: detected capacity change from 0 to 1051 [ 941.979489][ T5794] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000020400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffee07000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 941.989103][ T5787] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 941.999861][ T5794] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 942.013058][ T5787] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 942.027673][ T5823] loop4: detected capacity change from 0 to 4 [ 942.041345][ T5823] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 942.045249][ T5832] loop3: detected capacity change from 0 to 1051 [ 942.059951][ T5832] EXT4-fs (loop3): Invalid log block size: 2030 [ 942.060692][ T5833] loop5: detected capacity change from 0 to 4 [ 942.073465][ T5794] EXT4-fs (loop1): get root inode failed [ 942.079210][ T5794] EXT4-fs (loop1): mount failed [ 942.080502][ T5787] EXT4-fs (loop0): get root inode failed [ 942.088791][ T5833] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000d02000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 942.089962][ T5787] EXT4-fs (loop0): mount failed [ 942.103152][ T5833] EXT4-fs (loop5): Can't read superblock on 2nd try [ 942.110822][ T5832] loop3: detected capacity change from 0 to 1051 [ 942.117643][ T5823] FAULT_INJECTION: forcing a failure. [ 942.117643][ T5823] name failslab, interval 1, probability 0, space 0, times 0 [ 942.130298][ T5823] CPU: 1 PID: 5823 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 942.139055][ T5823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.149319][ T5823] Call Trace: [ 942.152633][ T5823] dump_stack_lvl+0xb7/0x103 [ 942.157210][ T5823] dump_stack+0x11/0x1a [ 942.161452][ T5823] should_fail+0x23c/0x250 [ 942.165930][ T5823] __should_failslab+0x81/0x90 [ 942.170757][ T5823] should_failslab+0x5/0x20 [ 942.175280][ T5823] kmem_cache_alloc_node+0x58/0x2b0 [ 942.180523][ T5823] ? __alloc_skb+0xed/0x420 [ 942.185015][ T5823] __alloc_skb+0xed/0x420 [ 942.189522][ T5823] alloc_uevent_skb+0x5b/0x120 [ 942.194353][ T5823] kobject_uevent_env+0x863/0xc40 [ 942.199535][ T5823] ? kernfs_put+0x39/0x300 [ 942.203974][ T5823] kobject_uevent+0x18/0x20 [ 942.208499][ T5823] __loop_clr_fd+0x6ae/0x8f0 [ 942.213088][ T5823] ? __filemap_fdatawait_range+0x17c/0x1b0 [ 942.218889][ T5823] lo_ioctl+0xa48/0x1340 [ 942.223262][ T5823] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 942.228624][ T5823] ? call_rcu+0x259/0x6c0 [ 942.233085][ T5823] ? avc_has_extended_perms+0x5d8/0x7b0 [ 942.238737][ T5823] ? kfree+0xf0/0x1d0 [ 942.242785][ T5823] ? blkdev_common_ioctl+0x9c3/0x1040 [ 942.248146][ T5823] ? selinux_file_ioctl+0x8e0/0x970 [ 942.253361][ T5823] ? lo_release+0x120/0x120 [ 942.257885][ T5823] blkdev_ioctl+0x1d0/0x3c0 [ 942.262372][ T5823] block_ioctl+0x6d/0x80 [ 942.266675][ T5823] ? blkdev_iopoll+0x70/0x70 [ 942.271339][ T5823] __se_sys_ioctl+0xcb/0x140 [ 942.275935][ T5823] __x64_sys_ioctl+0x3f/0x50 [ 942.280617][ T5823] do_syscall_64+0x3d/0x90 [ 942.285167][ T5823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.291126][ T5823] RIP: 0033:0x4663a7 [ 942.294999][ T5823] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.314824][ T5823] RSP: 002b:00007fd568962fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.323224][ T5823] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00000000004663a7 [ 942.331300][ T5823] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 942.339260][ T5823] RBP: 00007fd5689636bc R08: 00007fd568963040 R09: 0000000020000000 22:38:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00038a000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000030400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:24 executing program 4 (fault-call:0 fault-nth:73): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 942.347216][ T5823] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 942.355197][ T5823] R13: 0000000000000016 R14: 00007fd568963000 R15: 0000000020000180 [ 942.386041][ T5833] loop5: detected capacity change from 0 to 4 22:38:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000040400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000008000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 942.395969][ T5833] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 942.413533][ T5833] EXT4-fs (loop5): Can't read superblock on 2nd try [ 942.418994][ T5851] loop4: detected capacity change from 0 to 4 [ 942.439277][ T5850] loop0: detected capacity change from 0 to 1051 22:38:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000050400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 942.450178][ T5851] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 942.466312][ T5850] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 942.487544][ T5862] loop1: detected capacity change from 0 to 1051 22:38:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000b02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 942.494376][ T5850] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 942.497605][ T5858] loop3: detected capacity change from 0 to 1051 [ 942.513093][ T5851] FAULT_INJECTION: forcing a failure. [ 942.513093][ T5851] name failslab, interval 1, probability 0, space 0, times 0 [ 942.525724][ T5851] CPU: 1 PID: 5851 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 942.534517][ T5851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 942.544657][ T5851] Call Trace: 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000060400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 942.545584][ T5850] EXT4-fs (loop0): get root inode failed [ 942.548052][ T5851] dump_stack_lvl+0xb7/0x103 [ 942.548076][ T5851] dump_stack+0x11/0x1a [ 942.548090][ T5851] should_fail+0x23c/0x250 [ 942.553719][ T5850] EXT4-fs (loop0): mount failed [ 942.558274][ T5851] __should_failslab+0x81/0x90 [ 942.558295][ T5851] should_failslab+0x5/0x20 [ 942.558312][ T5851] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 942.558337][ T5851] ? __kmalloc_node_track_caller+0x30/0x40 [ 942.588720][ T5872] loop5: detected capacity change from 0 to 4 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000070400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000080400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000180400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 942.592445][ T5851] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 942.592477][ T5851] __kmalloc_node_track_caller+0x30/0x40 [ 942.609620][ T5851] ? alloc_uevent_skb+0x5b/0x120 [ 942.614627][ T5851] __alloc_skb+0x187/0x420 [ 942.619085][ T5851] alloc_uevent_skb+0x5b/0x120 [ 942.623943][ T5851] kobject_uevent_env+0x863/0xc40 [ 942.629141][ T5851] ? kernfs_put+0x39/0x300 [ 942.633577][ T5851] kobject_uevent+0x18/0x20 [ 942.638123][ T5851] __loop_clr_fd+0x6ae/0x8f0 [ 942.643177][ T5851] ? __filemap_fdatawait_range+0x17c/0x1b0 [ 942.649082][ T5851] lo_ioctl+0xa48/0x1340 [ 942.653325][ T5851] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 942.658653][ T5851] ? call_rcu+0x259/0x6c0 [ 942.662975][ T5851] ? avc_has_extended_perms+0x5d8/0x7b0 [ 942.668540][ T5851] ? kfree+0xf0/0x1d0 [ 942.672522][ T5851] ? blkdev_common_ioctl+0x9c3/0x1040 [ 942.677934][ T5851] ? selinux_file_ioctl+0x8e0/0x970 [ 942.683201][ T5851] ? lo_release+0x120/0x120 [ 942.687715][ T5851] blkdev_ioctl+0x1d0/0x3c0 [ 942.692440][ T5851] block_ioctl+0x6d/0x80 [ 942.697107][ T5851] ? blkdev_iopoll+0x70/0x70 [ 942.701681][ T5851] __se_sys_ioctl+0xcb/0x140 [ 942.706260][ T5851] __x64_sys_ioctl+0x3f/0x50 [ 942.710836][ T5851] do_syscall_64+0x3d/0x90 [ 942.715256][ T5851] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 942.721276][ T5851] RIP: 0033:0x4663a7 [ 942.725220][ T5851] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.745216][ T5851] RSP: 002b:00007fd568962fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.753631][ T5851] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00000000004663a7 [ 942.761676][ T5851] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 942.769929][ T5851] RBP: 00007fd5689636bc R08: 00007fd568963040 R09: 0000000020000000 [ 942.777983][ T5851] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 942.786002][ T5851] R13: 0000000000000016 R14: 00007fd568963000 R15: 0000000020000180 [ 942.806787][ T5872] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 942.807497][ T5858] EXT4-fs (loop3): Invalid log block size: 2048 [ 942.818239][ T5872] EXT4-fs (loop5): Can't read superblock on 2nd try [ 942.828268][ T5862] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 942.839537][ T5862] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 942.854980][ T5862] EXT4-fs (loop1): get root inode failed [ 942.860697][ T5862] EXT4-fs (loop1): mount failed [ 942.868681][ T5850] loop0: detected capacity change from 0 to 1051 [ 942.878118][ T5850] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 942.888445][ T5850] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 942.888738][ T5872] loop5: detected capacity change from 0 to 4 [ 942.909082][ T5872] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 942.927825][ T5872] EXT4-fs (loop5): Can't read superblock on 2nd try [ 942.929945][ T5862] loop1: detected capacity change from 0 to 1051 [ 942.936415][ T5850] EXT4-fs (loop0): get root inode failed [ 942.945175][ T5862] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 942.946614][ T5850] EXT4-fs (loop0): mount failed [ 942.967265][ T5862] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 942.982602][ T5862] EXT4-fs (loop1): get root inode failed [ 942.988390][ T5862] EXT4-fs (loop1): mount failed 22:38:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00038b000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000001c0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:25 executing program 4 (fault-call:0 fault-nth:74): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000009000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000c02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 943.013653][ T5904] loop0: detected capacity change from 0 to 1051 [ 943.034926][ T5904] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 943.065088][ T5914] loop1: detected capacity change from 0 to 1051 [ 943.073561][ T5920] loop4: detected capacity change from 0 to 4 [ 943.081103][ T5921] loop3: detected capacity change from 0 to 1051 [ 943.082610][ T5904] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 943.096410][ T5914] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 943.101593][ T5922] loop5: detected capacity change from 0 to 4 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000260400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000fe0400000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 943.114443][ T5921] EXT4-fs (loop3): Invalid log block size: 2304 [ 943.128071][ T5922] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 943.136490][ T5922] EXT4-fs (loop5): Can't read superblock on 2nd try [ 943.145009][ T5904] EXT4-fs (loop0): get root inode failed [ 943.150693][ T5904] EXT4-fs (loop0): mount failed 22:38:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000a000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 943.160714][ T5920] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 943.173232][ T5914] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 943.192397][ T5914] EXT4-fs (loop1): get root inode failed [ 943.198243][ T5914] EXT4-fs (loop1): mount failed [ 943.208096][ T5938] loop3: detected capacity change from 0 to 1051 [ 943.215418][ T5920] FAULT_INJECTION: forcing a failure. [ 943.215418][ T5920] name failslab, interval 1, probability 0, space 0, times 0 [ 943.225271][ T5922] loop5: detected capacity change from 0 to 4 [ 943.228221][ T5920] CPU: 1 PID: 5920 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 943.239737][ T5938] EXT4-fs (loop3): Invalid log block size: 2560 [ 943.243382][ T5920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.260349][ T5920] Call Trace: 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000080080019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000200000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 943.263623][ T5920] dump_stack_lvl+0xb7/0x103 [ 943.268229][ T5920] dump_stack+0x11/0x1a [ 943.272543][ T5920] should_fail+0x23c/0x250 [ 943.276964][ T5920] __should_failslab+0x81/0x90 [ 943.281813][ T5920] should_failslab+0x5/0x20 [ 943.286506][ T5920] kmem_cache_alloc_node_trace+0x58/0x2e0 [ 943.292410][ T5920] ? __kmalloc_node_track_caller+0x30/0x40 [ 943.298770][ T5920] ? kmem_cache_alloc_node+0x1d4/0x2b0 [ 943.304231][ T5920] __kmalloc_node_track_caller+0x30/0x40 [ 943.309927][ T5920] ? alloc_uevent_skb+0x5b/0x120 [ 943.314871][ T5920] __alloc_skb+0x187/0x420 [ 943.319385][ T5920] alloc_uevent_skb+0x5b/0x120 [ 943.324146][ T5920] kobject_uevent_env+0x863/0xc40 [ 943.329153][ T5920] ? kernfs_put+0x39/0x300 [ 943.333566][ T5920] kobject_uevent+0x18/0x20 [ 943.338151][ T5920] __loop_clr_fd+0x6ae/0x8f0 [ 943.342893][ T5920] ? __filemap_fdatawait_range+0x17c/0x1b0 [ 943.348687][ T5920] lo_ioctl+0xa48/0x1340 [ 943.352923][ T5920] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 943.358245][ T5920] ? call_rcu+0x259/0x6c0 [ 943.362617][ T5920] ? avc_has_extended_perms+0x5d8/0x7b0 [ 943.368140][ T5920] ? kfree+0xf0/0x1d0 [ 943.372112][ T5920] ? blkdev_common_ioctl+0x9c3/0x1040 [ 943.377634][ T5920] ? selinux_file_ioctl+0x8e0/0x970 [ 943.383046][ T5920] ? lo_release+0x120/0x120 [ 943.387555][ T5920] blkdev_ioctl+0x1d0/0x3c0 [ 943.392194][ T5920] block_ioctl+0x6d/0x80 [ 943.396491][ T5920] ? blkdev_iopoll+0x70/0x70 [ 943.401227][ T5920] __se_sys_ioctl+0xcb/0x140 [ 943.405947][ T5920] __x64_sys_ioctl+0x3f/0x50 [ 943.410763][ T5920] do_syscall_64+0x3d/0x90 [ 943.415266][ T5920] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 943.421152][ T5920] RIP: 0033:0x4663a7 [ 943.425206][ T5920] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 943.445757][ T5920] RSP: 002b:00007fd568962fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 943.454155][ T5920] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00000000004663a7 [ 943.462107][ T5920] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 943.470101][ T5920] RBP: 00007fd5689636bc R08: 00007fd568963040 R09: 0000000020000000 [ 943.478124][ T5920] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 943.486813][ T5920] R13: 0000000000000016 R14: 00007fd568963000 R15: 0000000020000180 [ 943.507016][ T5904] loop0: detected capacity change from 0 to 1051 [ 943.515261][ T5914] loop1: detected capacity change from 0 to 1051 [ 943.526208][ T5904] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 943.537658][ T5914] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 943.549588][ T5938] loop3: detected capacity change from 0 to 1051 [ 943.562237][ T5938] EXT4-fs (loop3): Invalid log block size: 2560 [ 943.574247][ T5914] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 943.587307][ T5904] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 943.590378][ T5914] EXT4-fs (loop1): get root inode failed [ 943.599934][ T5904] EXT4-fs (loop0): get root inode failed [ 943.605133][ T5914] EXT4-fs (loop1): mount failed [ 943.615799][ T5904] EXT4-fs (loop0): mount failed 22:38:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f008303000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000300000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000d02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:26 executing program 4 (fault-call:0 fault-nth:75): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000b000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00038d000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 943.712935][ T5979] loop0: detected capacity change from 0 to 1051 [ 943.715869][ T5980] loop3: detected capacity change from 0 to 1051 [ 943.724907][ T5982] loop5: detected capacity change from 0 to 4 [ 943.730581][ T5981] loop1: detected capacity change from 0 to 1051 [ 943.740903][ T5983] loop4: detected capacity change from 0 to 4 [ 943.748435][ T5982] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 943.756687][ T5982] EXT4-fs (loop5): Can't read superblock on 2nd try [ 943.760294][ T5980] EXT4-fs (loop3): Invalid log block size: 2816 [ 943.776516][ T5981] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 943.777290][ T5979] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 943.793568][ T5981] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000500000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 943.807670][ T5983] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 943.814066][ T5981] EXT4-fs (loop1): get root inode failed [ 943.823144][ T5981] EXT4-fs (loop1): mount failed [ 943.826890][ T5979] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 943.841076][ T5979] EXT4-fs (loop0): get root inode failed [ 943.846770][ T5979] EXT4-fs (loop0): mount failed [ 943.853515][ T5980] loop3: detected capacity change from 0 to 1051 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000001000000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000402000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000403000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 943.857481][ T5983] FAULT_INJECTION: forcing a failure. [ 943.857481][ T5983] name failslab, interval 1, probability 0, space 0, times 0 [ 943.872519][ T5983] CPU: 1 PID: 5983 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 [ 943.881189][ T5983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 943.891257][ T5983] Call Trace: [ 943.894657][ T5983] dump_stack_lvl+0xb7/0x103 [ 943.899252][ T5983] dump_stack+0x11/0x1a [ 943.903401][ T5983] should_fail+0x23c/0x250 [ 943.907914][ T5983] ? skb_clone+0x12c/0x1f0 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000404000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000405000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 943.912497][ T5983] __should_failslab+0x81/0x90 [ 943.917245][ T5983] should_failslab+0x5/0x20 [ 943.921736][ T5983] kmem_cache_alloc+0x46/0x2e0 [ 943.926521][ T5983] skb_clone+0x12c/0x1f0 [ 943.930761][ T5983] netlink_broadcast_filtered+0x4fd/0xb60 [ 943.936560][ T5983] ? skb_put+0xb9/0xf0 [ 943.940633][ T5983] netlink_broadcast+0x35/0x50 [ 943.946817][ T5983] kobject_uevent_env+0x8c9/0xc40 [ 943.951931][ T5983] ? kernfs_put+0x39/0x300 [ 943.956435][ T5983] kobject_uevent+0x18/0x20 [ 943.960998][ T5983] __loop_clr_fd+0x6ae/0x8f0 [ 943.965588][ T5983] ? __filemap_fdatawait_range+0x17c/0x1b0 [ 943.971448][ T5983] lo_ioctl+0xa48/0x1340 [ 943.975688][ T5983] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 943.980967][ T5983] ? call_rcu+0x259/0x6c0 [ 943.985303][ T5983] ? avc_has_extended_perms+0x5d8/0x7b0 [ 943.990844][ T5983] ? kfree+0xf0/0x1d0 [ 943.994831][ T5983] ? blkdev_common_ioctl+0x9c3/0x1040 [ 944.000182][ T5983] ? selinux_file_ioctl+0x8e0/0x970 [ 944.005393][ T5983] ? lo_release+0x120/0x120 [ 944.009879][ T5983] blkdev_ioctl+0x1d0/0x3c0 [ 944.014359][ T5983] block_ioctl+0x6d/0x80 [ 944.018582][ T5983] ? blkdev_iopoll+0x70/0x70 [ 944.023150][ T5983] __se_sys_ioctl+0xcb/0x140 [ 944.027714][ T5983] __x64_sys_ioctl+0x3f/0x50 [ 944.032290][ T5983] do_syscall_64+0x3d/0x90 [ 944.036737][ T5983] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 944.042609][ T5983] RIP: 0033:0x4663a7 [ 944.046479][ T5983] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 944.066129][ T5983] RSP: 002b:00007fd568962fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 944.074524][ T5983] RAX: ffffffffffffffda RBX: 0000000020000540 RCX: 00000000004663a7 [ 944.082476][ T5983] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 944.090688][ T5983] RBP: 00007fd5689636bc R08: 00007fd568963040 R09: 0000000020000000 [ 944.098637][ T5983] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 944.106587][ T5983] R13: 0000000000000016 R14: 00007fd568963000 R15: 0000000020000180 [ 944.119459][ T5982] loop5: detected capacity change from 0 to 4 [ 944.128845][ T5981] loop1: detected capacity change from 0 to 1051 [ 944.138741][ T5979] loop0: detected capacity change from 0 to 1051 [ 944.145555][ T5982] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 944.149754][ T5979] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.162947][ T5981] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.170606][ T5982] EXT4-fs (loop5): Can't read superblock on 2nd try [ 944.177421][ T5981] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 944.191602][ T5981] EXT4-fs (loop1): get root inode failed [ 944.197241][ T5981] EXT4-fs (loop1): mount failed [ 944.202410][ T5979] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00c103000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000406000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:26 executing program 4 (fault-call:0 fault-nth:76): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0003c1000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000e02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 944.221850][ T5979] EXT4-fs (loop0): get root inode failed [ 944.227825][ T5979] EXT4-fs (loop0): mount failed 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000407000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.295542][ T6040] loop4: detected capacity change from 0 to 4 [ 944.302215][ T6041] loop5: detected capacity change from 0 to 4 [ 944.305704][ T6042] loop1: detected capacity change from 0 to 1051 [ 944.315554][ T6044] loop3: detected capacity change from 0 to 1051 [ 944.322232][ T6040] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 944.332862][ T6044] EXT4-fs (loop3): Invalid log block size: 3072 [ 944.339459][ T6042] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.343144][ T6041] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 944.365267][ T6041] EXT4-fs (loop5): Can't read superblock on 2nd try [ 944.373365][ T6056] loop0: detected capacity change from 0 to 1051 [ 944.374736][ T6042] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 22:38:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.398361][ T6044] loop3: detected capacity change from 0 to 1051 [ 944.403383][ T6042] EXT4-fs (loop1): get root inode failed [ 944.410388][ T6042] EXT4-fs (loop1): mount failed [ 944.419051][ T6041] loop5: detected capacity change from 0 to 4 [ 944.426265][ T6044] EXT4-fs (loop3): Invalid log block size: 3072 [ 944.436704][ T6056] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000408000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 944.441036][ T6041] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 944.452439][ T6056] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 944.467392][ T6056] EXT4-fs (loop0): get root inode failed [ 944.473116][ T6056] EXT4-fs (loop0): mount failed [ 944.486041][ T6042] loop1: detected capacity change from 0 to 1051 22:38:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000418000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.501716][ T6041] EXT4-fs (loop5): Can't read superblock on 2nd try [ 944.513337][ T6042] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.521603][ T6077] loop3: detected capacity change from 0 to 1051 [ 944.533198][ T6077] EXT4-fs (loop3): Invalid log block size: 3328 [ 944.540199][ T6081] loop4: detected capacity change from 0 to 4 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000041c000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.548477][ T6056] loop0: detected capacity change from 0 to 1051 [ 944.554936][ T6081] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 944.574613][ T6056] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.578558][ T6042] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 944.596392][ T6042] EXT4-fs (loop1): get root inode failed 22:38:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ce03000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000426000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000f02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00c0ed000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 944.599648][ T6056] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 944.602072][ T6042] EXT4-fs (loop1): mount failed [ 944.614608][ T6056] EXT4-fs (loop0): get root inode failed [ 944.624903][ T6056] EXT4-fs (loop0): mount failed [ 944.634085][ T6077] loop3: detected capacity change from 0 to 1051 [ 944.641015][ T6077] EXT4-fs (loop3): Invalid log block size: 3328 22:38:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000020d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 944.695260][ T6101] loop4: detected capacity change from 0 to 4 [ 944.705388][ T6104] loop0: detected capacity change from 0 to 1051 [ 944.721035][ T6101] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 944.725167][ T6107] loop5: detected capacity change from 0 to 4 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004fe000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.741177][ T6113] loop1: detected capacity change from 0 to 1051 [ 944.749691][ T6112] loop3: detected capacity change from 0 to 1051 [ 944.749758][ T6104] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.769720][ T6112] EXT4-fs (loop3): Invalid log block size: 3330 [ 944.779889][ T6104] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000404020019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.793497][ T6101] loop4: detected capacity change from 0 to 4 [ 944.796896][ T6107] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 944.808534][ T6101] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 944.813089][ T6113] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.828325][ T6107] EXT4-fs (loop5): Can't read superblock on 2nd try [ 944.835672][ T6112] loop3: detected capacity change from 0 to 1051 22:38:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000e000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400030019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.842986][ T6112] EXT4-fs (loop3): Invalid log block size: 3330 [ 944.851168][ T6113] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 944.863767][ T6104] EXT4-fs (loop0): get root inode failed [ 944.869435][ T6104] EXT4-fs (loop0): mount failed [ 944.874590][ T6113] EXT4-fs (loop1): get root inode failed [ 944.880272][ T6113] EXT4-fs (loop1): mount failed 22:38:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.895425][ T6107] loop5: detected capacity change from 0 to 4 [ 944.904771][ T6113] loop1: detected capacity change from 0 to 1051 [ 944.922880][ T6104] loop0: detected capacity change from 0 to 1051 [ 944.929802][ T6107] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000402040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 944.939331][ T6113] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 944.943207][ T6140] loop3: detected capacity change from 0 to 1051 [ 944.966133][ T6113] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 944.972359][ T6107] EXT4-fs (loop5): Can't read superblock on 2nd try [ 944.978353][ T6140] EXT4-fs (loop3): Invalid log block size: 3584 [ 944.986353][ T6149] loop4: detected capacity change from 0 to 4 [ 945.001687][ T6104] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.023688][ T6149] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 945.023882][ T6104] EXT4-fs: failed to create workqueue [ 945.038914][ T6104] EXT4-fs (loop0): mount failed [ 945.040831][ T6113] EXT4-fs (loop1): get root inode failed [ 945.049473][ T6113] EXT4-fs (loop1): mount failed 22:38:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00cf03000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000406040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000001002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffe000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 945.090268][ T6140] loop3: detected capacity change from 0 to 1051 [ 945.097189][ T6149] loop4: detected capacity change from 0 to 4 [ 945.111704][ T6140] EXT4-fs (loop3): Invalid log block size: 3584 [ 945.122016][ T6149] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000480040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.138574][ T6168] loop5: detected capacity change from 0 to 4 [ 945.147062][ T6168] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 945.160578][ T6168] EXT4-fs (loop5): Can't read superblock on 2nd try [ 945.174705][ T6176] loop1: detected capacity change from 0 to 1051 22:38:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400050019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.191492][ T6176] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.202098][ T6180] loop0: detected capacity change from 0 to 1051 [ 945.213307][ T6168] loop5: detected capacity change from 0 to 4 [ 945.222247][ T6187] loop3: detected capacity change from 0 to 1051 [ 945.226691][ T6168] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 945.239301][ T6180] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.243945][ T6187] EXT4-fs (loop3): Invalid log block size: 3840 [ 945.255359][ T6176] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 945.264075][ T6192] loop4: detected capacity change from 0 to 4 [ 945.269551][ T6168] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000042e050019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000041002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 945.285232][ T6192] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 945.286929][ T6176] EXT4-fs (loop1): get root inode failed [ 945.300933][ T6176] EXT4-fs (loop1): mount failed [ 945.305950][ T6180] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 945.323299][ T6180] EXT4-fs (loop0): get root inode failed [ 945.329062][ T6180] EXT4-fs (loop0): mount failed 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400060019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.351990][ T6192] loop4: detected capacity change from 0 to 4 [ 945.352764][ T6187] loop3: detected capacity change from 0 to 1051 [ 945.366260][ T6180] loop0: detected capacity change from 0 to 1051 [ 945.371867][ T6192] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 945.372823][ T6176] loop1: detected capacity change from 0 to 1051 [ 945.391215][ T6180] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000404060019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.405169][ T6187] EXT4-fs (loop3): Invalid log block size: 3840 [ 945.415352][ T6180] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 945.433720][ T6176] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.436721][ T6180] EXT4-fs (loop0): get root inode failed [ 945.448685][ T6180] EXT4-fs (loop0): mount failed 22:38:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000204000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000010000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0001ff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400070019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.485252][ T6225] loop5: detected capacity change from 0 to 4 [ 945.492183][ T6176] EXT4-fs: failed to create workqueue [ 945.497633][ T6176] EXT4-fs (loop1): mount failed [ 945.505442][ T6225] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 945.514739][ T6225] EXT4-fs (loop5): Can't read superblock on 2nd try [ 945.554734][ T6238] loop3: detected capacity change from 0 to 1051 [ 945.561344][ T6240] loop4: detected capacity change from 0 to 4 [ 945.569968][ T6225] loop5: detected capacity change from 0 to 4 [ 945.571989][ T6238] EXT4-fs (loop3): Invalid log block size: 4096 [ 945.587630][ T6225] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400180019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.588707][ T6240] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 945.606882][ T6245] loop0: detected capacity change from 0 to 1051 [ 945.622902][ T6245] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.632637][ T6254] loop1: detected capacity change from 0 to 1051 [ 945.635930][ T6225] EXT4-fs (loop5): Can't read superblock on 2nd try [ 945.648030][ T6245] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 945.660572][ T6254] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.674647][ T6245] EXT4-fs (loop0): get root inode failed [ 945.676048][ T6254] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 945.680376][ T6245] EXT4-fs (loop0): mount failed 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004001c0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000001102000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 945.701192][ T6238] loop3: detected capacity change from 0 to 1051 [ 945.707863][ T6240] loop4: detected capacity change from 0 to 4 [ 945.710173][ T6254] EXT4-fs (loop1): get root inode failed [ 945.719597][ T6254] EXT4-fs (loop1): mount failed [ 945.728740][ T6238] EXT4-fs (loop3): Invalid log block size: 4096 [ 945.735395][ T6240] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400200019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000011000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.767722][ T6245] loop0: detected capacity change from 0 to 1051 [ 945.786755][ T6245] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400260019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 945.816993][ T6254] loop1: detected capacity change from 0 to 1051 [ 945.827784][ T6287] loop4: detected capacity change from 0 to 4 [ 945.832671][ T6254] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 945.840958][ T6289] loop3: detected capacity change from 0 to 1051 [ 945.858431][ T6245] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 945.872866][ T6292] loop5: detected capacity change from 0 to 4 [ 945.879648][ T6289] EXT4-fs (loop3): Invalid log block size: 4352 [ 945.886025][ T6245] EXT4-fs (loop0): get root inode failed [ 945.891689][ T6245] EXT4-fs (loop0): mount failed [ 945.895752][ T6287] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 945.911153][ T6292] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 945.919461][ T6254] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 945.919596][ T6292] EXT4-fs (loop5): Can't read superblock on 2nd try [ 945.932998][ T6254] EXT4-fs (loop1): get root inode failed [ 945.944074][ T6254] EXT4-fs (loop1): mount failed 22:38:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000604000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004052e0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000fff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 945.976327][ T6289] loop3: detected capacity change from 0 to 1051 [ 945.988630][ T6287] loop4: detected capacity change from 0 to 4 [ 945.995074][ T6292] loop5: detected capacity change from 0 to 4 [ 945.999519][ T6289] EXT4-fs (loop3): Invalid log block size: 4352 [ 946.009890][ T6292] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000012000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004003f0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.021991][ T6287] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 946.023731][ T6292] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.069718][ T6323] loop0: detected capacity change from 0 to 1051 [ 946.079041][ T6326] loop3: detected capacity change from 0 to 1051 [ 946.081006][ T6324] loop1: detected capacity change from 0 to 1051 [ 946.092593][ T6323] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 946.105843][ T6326] EXT4-fs (loop3): Invalid log block size: 4608 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400400019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000001202000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 946.121610][ T6323] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 946.148157][ T6326] loop3: detected capacity change from 0 to 1051 [ 946.156270][ T6326] EXT4-fs (loop3): Invalid log block size: 4608 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000404800019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.172988][ T6340] loop4: detected capacity change from 0 to 4 [ 946.175036][ T6324] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 946.189248][ T6323] EXT4-fs (loop0): get root inode failed [ 946.193602][ T6345] loop5: detected capacity change from 0 to 4 [ 946.194894][ T6323] EXT4-fs (loop0): mount failed [ 946.209455][ T6340] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000018000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 946.221597][ T6324] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 946.236007][ T6323] loop0: detected capacity change from 0 to 1051 [ 946.244301][ T6323] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 946.253417][ T6345] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 946.260784][ T6324] EXT4-fs (loop1): get root inode failed [ 946.267470][ T6324] EXT4-fs (loop1): mount failed 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004fffe0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.282552][ T6340] loop4: detected capacity change from 0 to 4 [ 946.285105][ T6345] EXT4-fs (loop5): Can't read superblock on 2nd try [ 946.303931][ T6359] loop3: detected capacity change from 0 to 1051 [ 946.311490][ T6340] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 946.312377][ T6323] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 946.333442][ T6323] EXT4-fs (loop0): get root inode failed [ 946.339210][ T6323] EXT4-fs (loop0): mount failed [ 946.352482][ T6324] loop1: detected capacity change from 0 to 1051 [ 946.354439][ T6345] loop5: detected capacity change from 0 to 4 [ 946.366085][ T6324] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.376724][ T6345] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 946.376899][ T6359] EXT4-fs (loop3): Invalid log block size: 6144 [ 946.409945][ T6345] EXT4-fs (loop5): Can't read superblock on 2nd try [ 946.418538][ T6324] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 22:38:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f001904000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004feff0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.431415][ T6378] loop4: detected capacity change from 0 to 4 [ 946.442105][ T6378] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 946.452581][ T6324] EXT4-fs (loop1): get root inode failed [ 946.458285][ T6324] EXT4-fs (loop1): mount failed [ 946.465835][ T6359] loop3: detected capacity change from 0 to 1051 [ 946.474703][ T6359] EXT4-fs (loop3): Invalid log block size: 6144 22:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00feff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000002002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400020019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000019000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 946.494299][ T6391] loop0: detected capacity change from 0 to 1051 [ 946.510443][ T6378] loop4: detected capacity change from 0 to 4 [ 946.517205][ T6391] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 946.526752][ T6378] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400030019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.559028][ T6401] loop5: detected capacity change from 0 to 4 [ 946.565002][ T6402] loop3: detected capacity change from 0 to 1051 [ 946.580390][ T6402] EXT4-fs (loop3): Invalid log block size: 6400 [ 946.593968][ T6391] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 946.617026][ T6401] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 946.617078][ T6391] EXT4-fs (loop0): get root inode failed [ 946.630954][ T6391] EXT4-fs (loop0): mount failed [ 946.631649][ T6401] EXT4-fs (loop5): Can't read superblock on 2nd try [ 946.641770][ T6413] loop1: detected capacity change from 0 to 1051 [ 946.646290][ T6415] loop4: detected capacity change from 0 to 4 [ 946.655654][ T6402] loop3: detected capacity change from 0 to 1051 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.669241][ T6415] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 946.675486][ T6402] EXT4-fs (loop3): Invalid log block size: 6400 [ 946.685756][ T6413] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400050019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.709169][ T6413] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 946.710044][ T6391] loop0: detected capacity change from 0 to 1051 [ 946.730278][ T6413] EXT4-fs (loop1): get root inode failed [ 946.736011][ T6413] EXT4-fs (loop1): mount failed [ 946.737515][ T6415] loop4: detected capacity change from 0 to 4 [ 946.749497][ T6415] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 946.761024][ T6401] loop5: detected capacity change from 0 to 4 22:38:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000001f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 946.773779][ T6391] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 946.778404][ T6401] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 946.802522][ T6413] loop1: detected capacity change from 0 to 1051 [ 946.805172][ T6440] loop3: detected capacity change from 0 to 1051 [ 946.810322][ T6391] EXT4-fs: failed to create workqueue 22:38:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.816857][ T6401] EXT4-fs (loop5): Can't read superblock on 2nd try [ 946.821723][ T6391] EXT4-fs (loop0): mount failed [ 946.837495][ T6413] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 946.838497][ T6440] EXT4-fs (loop3): Invalid log block size: 7936 [ 946.859661][ T6413] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 22:38:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f001b04000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400060019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffff010000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000102002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400070019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.880090][ T6451] loop4: detected capacity change from 0 to 4 [ 946.889162][ T6413] EXT4-fs (loop1): get root inode failed [ 946.894843][ T6413] EXT4-fs (loop1): mount failed [ 946.896548][ T6451] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 946.909936][ T6440] loop3: detected capacity change from 0 to 1051 [ 946.916762][ T6440] EXT4-fs (loop3): Invalid log block size: 7936 22:38:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000020000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 946.962140][ T6451] loop4: detected capacity change from 0 to 4 [ 946.999355][ T6451] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400080019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 946.999547][ T6472] loop5: detected capacity change from 0 to 4 [ 947.011133][ T6473] loop0: detected capacity change from 0 to 1051 [ 947.021848][ T6475] loop1: detected capacity change from 0 to 1051 [ 947.029164][ T6476] loop3: detected capacity change from 0 to 1051 [ 947.031911][ T6472] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.044380][ T6475] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 947.054613][ T6475] EXT4-fs (loop1): group descriptors corrupted! 22:38:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xb, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400180019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.063424][ T6472] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.070912][ T6476] EXT4-fs (loop3): Invalid log block size: 8192 [ 947.080223][ T6473] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004001c0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.103788][ T6473] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 947.115118][ T6495] loop4: detected capacity change from 0 to 4 [ 947.116738][ T6473] EXT4-fs (loop0): get root inode failed [ 947.128098][ T6473] EXT4-fs (loop0): mount failed [ 947.134159][ T6495] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000001020000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 947.159433][ T6472] loop5: detected capacity change from 0 to 4 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400260019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.188302][ T6472] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.200849][ T6495] loop4: detected capacity change from 0 to 4 [ 947.209556][ T6475] loop1: detected capacity change from 0 to 1051 [ 947.215877][ T6472] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.219348][ T6495] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 947.234407][ T6475] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 947.244581][ T6475] EXT4-fs (loop1): group descriptors corrupted! [ 947.260170][ T6473] loop0: detected capacity change from 0 to 1051 [ 947.265977][ T6508] loop3: detected capacity change from 0 to 1051 [ 947.271148][ T6473] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 947.275757][ T6508] EXT4-fs (loop3): Invalid log block size: 8208 [ 947.322851][ T6473] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 947.336163][ T6473] EXT4-fs (loop0): get root inode failed [ 947.341890][ T6473] EXT4-fs (loop0): mount failed [ 947.347056][ T6508] loop3: detected capacity change from 0 to 1051 [ 947.355641][ T6508] EXT4-fs (loop3): Invalid log block size: 8208 22:38:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000005000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400fe0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000002202000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000022000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 947.427093][ T6542] loop1: detected capacity change from 0 to 1051 [ 947.435325][ T6543] loop5: detected capacity change from 0 to 4 [ 947.436964][ T6541] loop0: detected capacity change from 0 to 1051 [ 947.444559][ T6542] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 947.450741][ T6544] loop3: detected capacity change from 0 to 1051 [ 947.457872][ T6542] EXT4-fs (loop1): group descriptors corrupted! [ 947.464585][ T6547] loop4: detected capacity change from 0 to 4 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400040219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.473972][ T6543] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.493438][ T6543] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.511859][ T6544] EXT4-fs (loop3): Invalid log block size: 8704 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400020419000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.518866][ T6547] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 947.533866][ T6542] loop1: detected capacity change from 0 to 1051 [ 947.543088][ T6541] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 947.554555][ T6542] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 947.564877][ T6542] EXT4-fs (loop1): group descriptors corrupted! [ 947.571392][ T6543] loop5: detected capacity change from 0 to 4 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400060419000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.582579][ T6543] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.583340][ T6547] loop4: detected capacity change from 0 to 4 [ 947.597442][ T6544] loop3: detected capacity change from 0 to 1051 [ 947.606364][ T6543] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.606426][ T6541] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 947.617451][ T6544] EXT4-fs (loop3): Invalid log block size: 8704 22:38:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000002502000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 947.634406][ T6541] EXT4-fs (loop0): get root inode failed [ 947.640100][ T6541] EXT4-fs (loop0): mount failed [ 947.645945][ T6547] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 947.702345][ T6541] loop0: detected capacity change from 0 to 1051 [ 947.709344][ T6584] loop1: detected capacity change from 0 to 1051 [ 947.712590][ T6586] loop5: detected capacity change from 0 to 4 [ 947.719526][ T6541] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 947.734464][ T6584] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 947.744929][ T6584] EXT4-fs (loop1): group descriptors corrupted! [ 947.753026][ T6586] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.762285][ T6586] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.772719][ T6541] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 947.785981][ T6541] EXT4-fs (loop0): get root inode failed [ 947.791768][ T6541] EXT4-fs (loop0): mount failed 22:38:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000006000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400800419000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000025000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xd, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000002e02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 947.799142][ T6586] loop5: detected capacity change from 0 to 4 [ 947.805497][ T6586] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.814947][ T6586] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.855331][ T6606] loop4: detected capacity change from 0 to 4 [ 947.861932][ T6608] loop3: detected capacity change from 0 to 1051 [ 947.872271][ T6611] loop1: detected capacity change from 0 to 1051 [ 947.882574][ T6606] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 947.890523][ T6617] loop0: detected capacity change from 0 to 1051 [ 947.894394][ T6608] EXT4-fs (loop3): Invalid log block size: 9472 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000519000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.899172][ T6618] loop5: detected capacity change from 0 to 4 [ 947.912206][ T6611] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 947.922326][ T6611] EXT4-fs (loop1): group descriptors corrupted! [ 947.929441][ T6617] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004002e0519000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 947.950532][ T6618] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 947.963023][ T6618] EXT4-fs (loop5): Can't read superblock on 2nd try [ 947.970270][ T6608] loop3: detected capacity change from 0 to 1051 [ 947.970726][ T6617] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 947.989433][ T6606] loop4: detected capacity change from 0 to 4 [ 947.996586][ T6608] EXT4-fs (loop3): Invalid log block size: 9472 [ 948.004968][ T6611] loop1: detected capacity change from 0 to 1051 [ 948.007973][ T6617] EXT4-fs (loop0): get root inode failed [ 948.017302][ T6617] EXT4-fs (loop0): mount failed [ 948.024604][ T6611] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 948.034816][ T6611] EXT4-fs (loop1): group descriptors corrupted! [ 948.041580][ T6606] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000002e000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f004000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400040619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.054996][ T6618] loop5: detected capacity change from 0 to 4 [ 948.064139][ T6617] loop0: detected capacity change from 0 to 1051 [ 948.084532][ T6617] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 948.093895][ T6651] loop1: detected capacity change from 0 to 1051 [ 948.094378][ T6618] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 948.114546][ T6651] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 948.121430][ T6655] loop3: detected capacity change from 0 to 1051 [ 948.124883][ T6651] EXT4-fs (loop1): group descriptors corrupted! [ 948.132779][ T6617] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 948.150184][ T6617] EXT4-fs (loop0): get root inode failed 22:38:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000406000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000719000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xe, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.155903][ T6617] EXT4-fs (loop0): mount failed [ 948.162650][ T6618] EXT4-fs (loop5): Can't read superblock on 2nd try [ 948.164030][ T6655] EXT4-fs (loop3): Invalid log block size: 11776 22:38:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000003f02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400001819000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.209474][ T6651] loop1: detected capacity change from 0 to 1051 [ 948.219291][ T6655] loop3: detected capacity change from 0 to 1051 [ 948.228092][ T6651] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 948.238210][ T6651] EXT4-fs (loop1): group descriptors corrupted! [ 948.243050][ T6655] EXT4-fs (loop3): Invalid log block size: 11776 22:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 948.269539][ T6676] loop5: detected capacity change from 0 to 4 [ 948.295407][ T6678] loop0: detected capacity change from 0 to 1051 [ 948.308255][ T6682] loop4: detected capacity change from 0 to 4 22:38:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000003c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 948.319050][ T6676] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 948.337048][ T6686] loop1: detected capacity change from 0 to 1051 [ 948.350835][ T6682] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 948.360932][ T6678] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400001c19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.361163][ T6676] EXT4-fs (loop5): Can't read superblock on 2nd try [ 948.380874][ T6678] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 948.393647][ T6686] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 948.395696][ T6693] loop3: detected capacity change from 0 to 1051 [ 948.403777][ T6686] EXT4-fs (loop1): group descriptors corrupted! 22:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400002019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.414994][ T6678] EXT4-fs (loop0): get root inode failed [ 948.422692][ T6678] EXT4-fs (loop0): mount failed [ 948.439570][ T6682] loop4: detected capacity change from 0 to 4 [ 948.451682][ T6682] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400002619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.465395][ T6676] loop5: detected capacity change from 0 to 4 [ 948.480086][ T6676] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 948.489553][ T6693] EXT4-fs (loop3): Invalid log block size: 15360 [ 948.497080][ T6678] loop0: detected capacity change from 0 to 1051 [ 948.508010][ T6678] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 948.528050][ T6676] EXT4-fs (loop5): Can't read superblock on 2nd try [ 948.537417][ T6703] loop1: detected capacity change from 0 to 1051 [ 948.543600][ T6714] loop4: detected capacity change from 0 to 4 [ 948.552969][ T6693] loop3: detected capacity change from 0 to 1051 [ 948.554903][ T6703] EXT4-fs (loop1): bad geometry: first data block 512 is beyond end of filesystem (512) [ 948.563003][ T6678] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 948.582201][ T6693] EXT4-fs (loop3): Invalid log block size: 15360 [ 948.593454][ T6714] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 948.597701][ T6678] EXT4-fs (loop0): get root inode failed [ 948.609337][ T6678] EXT4-fs (loop0): mount failed 22:38:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000007000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400052e19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000004002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000003d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 948.623250][ T6703] loop1: detected capacity change from 0 to 1051 [ 948.632539][ T6703] EXT4-fs (loop1): bad geometry: first data block 512 is beyond end of filesystem (512) [ 948.644027][ T6714] loop4: detected capacity change from 0 to 4 [ 948.657313][ T6714] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 948.660995][ T6733] loop3: detected capacity change from 0 to 1051 22:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000040200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400003f19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.670489][ T6734] loop5: detected capacity change from 0 to 4 [ 948.684029][ T6734] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 948.693747][ T6734] EXT4-fs (loop5): Can't read superblock on 2nd try [ 948.704527][ T6733] EXT4-fs (loop3): Invalid log block size: 15616 22:38:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400004019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.731804][ T6746] loop0: detected capacity change from 0 to 1051 [ 948.739794][ T6734] loop5: detected capacity change from 0 to 4 [ 948.747233][ T6733] loop3: detected capacity change from 0 to 1051 [ 948.751646][ T6750] loop1: detected capacity change from 0 to 1051 [ 948.761176][ T6746] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 948.761989][ T6734] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 948.779646][ T6750] EXT4-fs (loop1): bad geometry: first data block 516 is beyond end of filesystem (512) [ 948.780933][ T6733] EXT4-fs (loop3): Invalid log block size: 15616 [ 948.799612][ T6746] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000008004002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 948.828855][ T6746] EXT4-fs (loop0): get root inode failed [ 948.828880][ T6734] EXT4-fs (loop5): Can't read superblock on 2nd try [ 948.835486][ T6746] EXT4-fs (loop0): mount failed [ 948.858882][ T6750] loop1: detected capacity change from 0 to 1051 [ 948.868966][ T6750] EXT4-fs (loop1): bad geometry: first data block 516 is beyond end of filesystem (512) 22:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000003e000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400048019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.886476][ T6763] loop4: detected capacity change from 0 to 4 [ 948.900831][ T6763] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 948.913817][ T6770] loop3: detected capacity change from 0 to 1051 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400fffe19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 948.931099][ T6746] loop0: detected capacity change from 0 to 1051 [ 948.938289][ T6763] loop4: detected capacity change from 0 to 4 [ 948.945581][ T6763] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 948.956809][ T6770] EXT4-fs (loop3): Invalid log block size: 15872 [ 948.975873][ T6746] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 948.985489][ T6785] loop5: detected capacity change from 0 to 4 [ 948.989857][ T6746] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 948.996029][ T6785] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 949.004905][ T6746] EXT4-fs (loop0): get root inode failed [ 949.017716][ T6746] EXT4-fs (loop0): mount failed [ 949.020927][ T6785] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000009000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400feff19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000003f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x11, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.101417][ T6785] loop5: detected capacity change from 0 to 4 [ 949.122881][ T6785] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 949.137596][ T6800] loop1: detected capacity change from 0 to 1051 [ 949.141583][ T6802] loop4: detected capacity change from 0 to 4 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.146588][ T6804] loop3: detected capacity change from 0 to 1051 [ 949.151212][ T6785] EXT4-fs (loop5): Can't read superblock on 2nd try [ 949.168857][ T6800] EXT4-fs (loop1): bad geometry: first data block 768 is beyond end of filesystem (512) [ 949.183593][ T6804] EXT4-fs (loop3): Invalid log block size: 16128 [ 949.190751][ T6802] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000004802000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 949.231116][ T6815] loop0: detected capacity change from 0 to 1051 [ 949.249407][ T6804] loop3: detected capacity change from 0 to 1051 [ 949.250431][ T6815] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 949.256079][ T6802] loop4: detected capacity change from 0 to 4 [ 949.272103][ T6800] loop1: detected capacity change from 0 to 1051 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000419000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.279984][ T6800] EXT4-fs (loop1): bad geometry: first data block 768 is beyond end of filesystem (512) [ 949.290049][ T6804] EXT4-fs (loop3): Invalid log block size: 16128 [ 949.291693][ T6815] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000040000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000519000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.324850][ T6802] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 949.325423][ T6833] loop5: detected capacity change from 0 to 4 [ 949.357098][ T6815] EXT4-fs (loop0): get root inode failed [ 949.362759][ T6815] EXT4-fs (loop0): mount failed [ 949.373485][ T6840] loop3: detected capacity change from 0 to 1051 [ 949.387324][ T6840] EXT4-fs (loop3): Invalid log block size: 16384 [ 949.399114][ T6846] loop1: detected capacity change from 0 to 1051 [ 949.420932][ T6815] loop0: detected capacity change from 0 to 1051 [ 949.427618][ T6846] EXT4-fs (loop1): bad geometry: first data block 1024 is beyond end of filesystem (512) [ 949.437133][ T6833] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 949.447378][ T6815] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 949.460391][ T6815] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 949.467291][ T6833] EXT4-fs (loop5): Can't read superblock on 2nd try [ 949.475821][ T6815] EXT4-fs (loop0): get root inode failed [ 949.486348][ T6815] EXT4-fs (loop0): mount failed [ 949.491810][ T6846] loop1: detected capacity change from 0 to 1051 [ 949.498725][ T6846] EXT4-fs (loop1): bad geometry: first data block 1024 is beyond end of filesystem (512) [ 949.515473][ T6833] loop5: detected capacity change from 0 to 4 [ 949.529654][ T6833] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000a000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000041000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x12, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 949.544683][ T6833] EXT4-fs (loop5): Can't read superblock on 2nd try [ 949.584147][ T6874] loop4: detected capacity change from 0 to 4 22:38:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000004c02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000719000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.584235][ T6872] loop0: detected capacity change from 0 to 1051 [ 949.590749][ T6875] loop3: detected capacity change from 0 to 1051 [ 949.607246][ T6876] loop1: detected capacity change from 0 to 1051 [ 949.619066][ T6874] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 949.623608][ T6875] EXT4-fs (loop3): Invalid log block size: 16640 [ 949.632581][ T6872] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 949.653941][ T6876] EXT4-fs (loop1): bad geometry: first data block 1280 is beyond end of filesystem (512) [ 949.674554][ T6886] loop5: detected capacity change from 0 to 4 [ 949.681046][ T6872] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 949.687259][ T6875] loop3: detected capacity change from 0 to 1051 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000819000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.700607][ T6886] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 949.714359][ T6872] EXT4-fs (loop0): get root inode failed [ 949.720089][ T6872] EXT4-fs (loop0): mount failed [ 949.721345][ T6875] EXT4-fs (loop3): Invalid log block size: 16640 [ 949.731603][ T6874] loop4: detected capacity change from 0 to 4 [ 949.743198][ T6876] loop1: detected capacity change from 0 to 1051 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400001819000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x22, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400001c19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 949.751482][ T6886] EXT4-fs (loop5): Can't read superblock on 2nd try [ 949.752595][ T6874] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 949.771630][ T6876] EXT4-fs (loop1): bad geometry: first data block 1280 is beyond end of filesystem (512) [ 949.835128][ T6886] loop5: detected capacity change from 0 to 4 [ 949.835981][ T6872] loop0: detected capacity change from 0 to 1051 [ 949.844907][ T6886] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 949.857173][ T6917] loop1: detected capacity change from 0 to 1051 [ 949.859307][ T6913] loop4: detected capacity change from 0 to 4 [ 949.870576][ T6872] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 949.879324][ T6886] EXT4-fs (loop5): Can't read superblock on 2nd try [ 949.888337][ T6913] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 949.888299][ T6917] EXT4-fs (loop1): bad geometry: first data block 1536 is beyond end of filesystem (512) [ 949.899146][ T6872] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 949.920974][ T6872] EXT4-fs (loop0): get root inode failed [ 949.927111][ T6872] EXT4-fs (loop0): mount failed 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400002619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000b000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000048000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000006002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 949.937559][ T6917] loop1: detected capacity change from 0 to 1051 [ 949.946873][ T6917] EXT4-fs (loop1): bad geometry: first data block 1536 is beyond end of filesystem (512) [ 949.949095][ T6913] loop4: detected capacity change from 0 to 4 [ 949.964210][ T6913] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000040600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x25, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000fe19000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.012529][ T6939] loop3: detected capacity change from 0 to 1051 [ 950.024712][ T6938] loop0: detected capacity change from 0 to 1051 [ 950.050970][ T6939] EXT4-fs (loop3): Invalid log block size: 18432 [ 950.059718][ T6947] loop5: detected capacity change from 0 to 4 [ 950.062381][ T6938] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 950.066780][ T6948] loop1: detected capacity change from 0 to 1051 [ 950.087439][ T6954] loop4: detected capacity change from 0 to 4 [ 950.090457][ T6947] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000070100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2e, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.101981][ T6938] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 950.114201][ T6954] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 950.131851][ T6948] EXT4-fs (loop1): bad geometry: first data block 1540 is beyond end of filesystem (512) [ 950.132048][ T6938] EXT4-fs (loop0): get root inode failed [ 950.143968][ T6947] EXT4-fs (loop5): Can't read superblock on 2nd try [ 950.147409][ T6938] EXT4-fs (loop0): mount failed 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019020000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.167850][ T6939] loop3: detected capacity change from 0 to 1051 [ 950.170532][ T6947] loop5: detected capacity change from 0 to 4 [ 950.175067][ T6939] EXT4-fs (loop3): Invalid log block size: 18432 [ 950.180722][ T6948] loop1: detected capacity change from 0 to 1051 [ 950.202253][ T6948] EXT4-fs (loop1): bad geometry: first data block 1540 is beyond end of filesystem (512) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019030000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000004c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019040000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.212218][ T6947] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 950.220732][ T6947] EXT4-fs (loop5): Can't read superblock on 2nd try [ 950.229312][ T6978] loop4: detected capacity change from 0 to 4 [ 950.251232][ T6978] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 950.281051][ T6989] loop3: detected capacity change from 0 to 1051 [ 950.298434][ T6978] loop4: detected capacity change from 0 to 4 [ 950.310451][ T6989] EXT4-fs (loop3): Invalid log block size: 19456 [ 950.316987][ T6938] loop0: detected capacity change from 0 to 1051 [ 950.324176][ T6978] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 950.327870][ T6938] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 950.350326][ T6938] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 950.364013][ T6938] EXT4-fs (loop0): get root inode failed [ 950.369865][ T6938] EXT4-fs (loop0): mount failed 22:38:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000006802000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019050000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x48, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.387818][ T6989] loop3: detected capacity change from 0 to 1051 [ 950.396569][ T6989] EXT4-fs (loop3): Invalid log block size: 19456 [ 950.424466][ T7016] loop1: detected capacity change from 0 to 1051 [ 950.429950][ T7013] loop0: detected capacity change from 0 to 1051 22:38:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000060000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 950.431076][ T7017] loop5: detected capacity change from 0 to 4 [ 950.439637][ T7015] loop4: detected capacity change from 0 to 4 [ 950.445015][ T7016] EXT4-fs (loop1): bad geometry: first data block 1792 is beyond end of filesystem (512) [ 950.462286][ T7017] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 950.471846][ T7017] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019060000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019070000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.489152][ T7013] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 950.495054][ T7029] loop3: detected capacity change from 0 to 1051 [ 950.508594][ T7015] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 950.518699][ T7029] EXT4-fs (loop3): Invalid log block size: 24576 [ 950.533023][ T7016] loop1: detected capacity change from 0 to 1051 [ 950.540112][ T7017] loop5: detected capacity change from 0 to 4 [ 950.549354][ T7017] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 950.549504][ T7013] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 950.571119][ T7017] EXT4-fs (loop5): Can't read superblock on 2nd try [ 950.583477][ T7029] loop3: detected capacity change from 0 to 1051 22:38:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000006c02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019080000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.595143][ T7016] EXT4-fs (loop1): bad geometry: first data block 1792 is beyond end of filesystem (512) [ 950.597925][ T7015] loop4: detected capacity change from 0 to 4 [ 950.613449][ T7029] EXT4-fs (loop3): Invalid log block size: 24576 [ 950.623733][ T7015] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000068000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019180000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.649967][ T7013] EXT4-fs (loop0): get root inode failed [ 950.655642][ T7013] EXT4-fs (loop0): mount failed [ 950.665880][ T7050] loop5: detected capacity change from 0 to 4 [ 950.678075][ T7050] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 950.692043][ T7050] EXT4-fs (loop5): Can't read superblock on 2nd try [ 950.698105][ T7013] loop0: detected capacity change from 0 to 1051 [ 950.711554][ T7013] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 950.728936][ T7013] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 950.741770][ T7013] EXT4-fs (loop0): get root inode failed 22:38:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000d000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4c, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000191c0000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.747435][ T7013] EXT4-fs (loop0): mount failed [ 950.748714][ T7050] loop5: detected capacity change from 0 to 4 [ 950.759705][ T7067] loop3: detected capacity change from 0 to 1051 [ 950.761604][ T7050] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 950.774830][ T7067] EXT4-fs (loop3): Invalid log block size: 26624 [ 950.775385][ T7050] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019260000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019fe0000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.814674][ T7079] loop4: detected capacity change from 0 to 4 [ 950.821152][ T7080] loop0: detected capacity change from 0 to 1051 [ 950.821388][ T7081] loop1: detected capacity change from 0 to 1051 [ 950.834199][ T7079] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 950.845139][ T7081] EXT4-fs (loop1): bad geometry: first data block 2048 is beyond end of filesystem (512) [ 950.855063][ T7067] loop3: detected capacity change from 0 to 1051 22:38:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000007402000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 950.883994][ T7067] EXT4-fs (loop3): Invalid log block size: 26624 [ 950.895742][ T7080] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 950.910845][ T7099] loop5: detected capacity change from 0 to 4 [ 950.924885][ T7100] loop1: detected capacity change from 0 to 1051 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019040200600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000006c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 950.933345][ T7099] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 950.944119][ T7080] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 950.962307][ T7080] EXT4-fs (loop0): get root inode failed [ 950.965605][ T7099] EXT4-fs (loop5): Can't read superblock on 2nd try [ 950.967990][ T7080] EXT4-fs (loop0): mount failed 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000300600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019020400600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 950.978975][ T7100] EXT4-fs (loop1): bad geometry: first data block 2304 is beyond end of filesystem (512) [ 950.990501][ T7079] loop4: detected capacity change from 0 to 4 [ 951.002230][ T7079] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 951.024086][ T7099] loop5: detected capacity change from 0 to 4 [ 951.030716][ T7099] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 951.038009][ T7080] loop0: detected capacity change from 0 to 1051 [ 951.052641][ T7100] loop1: detected capacity change from 0 to 1051 [ 951.061967][ T7099] EXT4-fs (loop5): Can't read superblock on 2nd try [ 951.069841][ T7080] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 951.080478][ T7100] EXT4-fs (loop1): bad geometry: first data block 2304 is beyond end of filesystem (512) [ 951.096125][ T7123] loop3: detected capacity change from 0 to 1051 [ 951.106966][ T7080] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 951.119722][ T7123] EXT4-fs (loop3): Invalid log block size: 27648 [ 951.128648][ T7080] EXT4-fs (loop0): get root inode failed 22:38:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00020d000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x60, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019060400600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000007a02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000a00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.134495][ T7080] EXT4-fs (loop0): mount failed [ 951.148202][ T7123] loop3: detected capacity change from 0 to 1051 [ 951.155120][ T7123] EXT4-fs (loop3): Invalid log block size: 27648 22:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000074000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.216622][ T7148] loop5: detected capacity change from 0 to 4 [ 951.225710][ T7148] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 951.242098][ T7157] loop1: detected capacity change from 0 to 1051 [ 951.244931][ T7156] loop3: detected capacity change from 0 to 1051 [ 951.249835][ T7155] loop0: detected capacity change from 0 to 1051 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019800400600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000500600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 951.262700][ T7158] loop4: detected capacity change from 0 to 4 [ 951.270315][ T7156] EXT4-fs (loop3): Invalid log block size: 29696 [ 951.278481][ T7157] EXT4-fs (loop1): bad geometry: first data block 2560 is beyond end of filesystem (512) [ 951.285288][ T7148] EXT4-fs (loop5): Can't read superblock on 2nd try [ 951.289971][ T7158] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 951.311888][ T7155] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 951.322080][ T7155] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 951.338086][ T7148] loop5: detected capacity change from 0 to 4 [ 951.344835][ T7155] EXT4-fs (loop0): get root inode failed [ 951.350503][ T7155] EXT4-fs (loop0): mount failed [ 951.350968][ T7148] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 951.364557][ T7157] loop1: detected capacity change from 0 to 1051 [ 951.366228][ T7158] loop4: detected capacity change from 0 to 4 [ 951.378898][ T7157] EXT4-fs (loop1): bad geometry: first data block 2560 is beyond end of filesystem (512) [ 951.379174][ T7158] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 951.400319][ T7156] loop3: detected capacity change from 0 to 1051 [ 951.407279][ T7155] loop0: detected capacity change from 0 to 1051 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000192e0500600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000b00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.409575][ T7148] EXT4-fs (loop5): Can't read superblock on 2nd try [ 951.416385][ T7156] EXT4-fs (loop3): Invalid log block size: 29696 [ 951.429392][ T7155] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 951.450094][ T7155] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000e000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000600600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000007a000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.464120][ T7155] EXT4-fs (loop0): get root inode failed [ 951.469798][ T7155] EXT4-fs (loop0): mount failed 22:38:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x68, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000ffffff8502000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 951.520651][ T7199] loop1: detected capacity change from 0 to 1051 [ 951.523427][ T7203] loop3: detected capacity change from 0 to 1051 [ 951.545280][ T7203] EXT4-fs (loop3): Invalid log block size: 31232 [ 951.552111][ T7206] loop0: detected capacity change from 0 to 1051 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019040600600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000700600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 951.563243][ T7206] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 951.578886][ T7206] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 951.584126][ T7199] EXT4-fs (loop1): bad geometry: first data block 2816 is beyond end of filesystem (512) [ 951.601757][ T7206] EXT4-fs (loop0): get root inode failed [ 951.607521][ T7206] EXT4-fs (loop0): mount failed 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019001800600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffff85000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.615764][ T7217] loop5: detected capacity change from 0 to 4 [ 951.628979][ T7220] loop4: detected capacity change from 0 to 4 [ 951.636648][ T7220] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 951.650910][ T7217] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 951.662868][ T7206] loop0: detected capacity change from 0 to 1051 [ 951.665826][ T7199] loop1: detected capacity change from 0 to 1051 [ 951.678243][ T7220] loop4: detected capacity change from 0 to 4 [ 951.681739][ T7233] loop3: detected capacity change from 0 to 1051 [ 951.684931][ T7206] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 951.690942][ T7199] EXT4-fs (loop1): bad geometry: first data block 2816 is beyond end of filesystem (512) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019001c00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019002000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 951.712559][ T7220] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 951.717859][ T7217] EXT4-fs (loop5): Can't read superblock on 2nd try [ 951.730969][ T7233] EXT4-fs (loop3): Invalid log block size: 34303 [ 951.739175][ T7206] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 951.752662][ T7206] EXT4-fs (loop0): get root inode failed [ 951.758341][ T7206] EXT4-fs (loop0): mount failed 22:38:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.792182][ T7233] loop3: detected capacity change from 0 to 1051 [ 951.806272][ T7217] loop5: detected capacity change from 0 to 4 [ 951.816765][ T7233] EXT4-fs (loop3): Invalid log block size: 34303 [ 951.822045][ T7217] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 951.827477][ T7252] loop1: detected capacity change from 0 to 1051 22:38:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000f000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019002600600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6c, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffff8c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000ffffff8c02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 951.847557][ T7252] EXT4-fs (loop1): bad geometry: first data block 3072 is beyond end of filesystem (512) [ 951.849685][ T7217] EXT4-fs (loop5): Can't read superblock on 2nd try [ 951.885542][ T7262] loop4: detected capacity change from 0 to 4 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019052e00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 951.899484][ T7262] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 951.909485][ T7261] loop0: detected capacity change from 0 to 1051 [ 951.918202][ T7261] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 951.923698][ T7252] loop1: detected capacity change from 0 to 1051 [ 951.937319][ T7252] EXT4-fs (loop1): bad geometry: first data block 3072 is beyond end of filesystem (512) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019003f00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 951.947597][ T7261] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 951.949238][ T7272] loop3: detected capacity change from 0 to 1051 [ 951.971121][ T7272] EXT4-fs (loop3): Invalid log block size: 36095 [ 951.971655][ T7262] loop4: detected capacity change from 0 to 4 [ 951.986202][ T7280] loop5: detected capacity change from 0 to 4 22:38:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000d00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 951.998672][ T7261] EXT4-fs (loop0): get root inode failed [ 952.004503][ T7261] EXT4-fs (loop0): mount failed [ 952.006914][ T7272] loop3: detected capacity change from 0 to 1051 [ 952.019906][ T7272] EXT4-fs (loop3): Invalid log block size: 36095 [ 952.030992][ T7262] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 952.037210][ T7287] loop1: detected capacity change from 0 to 1051 22:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003bf000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 952.041741][ T7280] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 952.062416][ T7261] loop0: detected capacity change from 0 to 1051 [ 952.076403][ T7280] EXT4-fs (loop5): Can't read superblock on 2nd try [ 952.083951][ T7261] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019004000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.097201][ T7297] loop3: detected capacity change from 0 to 1051 [ 952.106753][ T7297] EXT4-fs (loop3): Invalid log block size: 48899 [ 952.115279][ T7287] EXT4-fs (loop1): bad geometry: first data block 3328 is beyond end of filesystem (512) [ 952.125870][ T7261] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019048000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6e, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.147966][ T7261] EXT4-fs (loop0): get root inode failed [ 952.150131][ T7280] loop5: detected capacity change from 0 to 4 [ 952.153636][ T7261] EXT4-fs (loop0): mount failed [ 952.169413][ T7297] loop3: detected capacity change from 0 to 1051 [ 952.175136][ T7280] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 952.185090][ T7287] loop1: detected capacity change from 0 to 1051 [ 952.192077][ T7297] EXT4-fs (loop3): Invalid log block size: 48899 [ 952.192207][ T7287] EXT4-fs (loop1): bad geometry: first data block 3328 is beyond end of filesystem (512) [ 952.225588][ T7316] loop4: detected capacity change from 0 to 4 [ 952.233640][ T7280] EXT4-fs (loop5): Can't read superblock on 2nd try [ 952.238441][ T7316] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f002010000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000020d00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019fffe00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003c0000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000009036838f02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 952.278548][ T7316] loop4: detected capacity change from 0 to 4 [ 952.285573][ T7316] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019feff00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.324145][ T7328] loop1: detected capacity change from 0 to 1051 [ 952.335934][ T7328] EXT4-fs (loop1): bad geometry: first data block 3330 is beyond end of filesystem (512) [ 952.348008][ T7329] loop3: detected capacity change from 0 to 1051 [ 952.356870][ T7329] EXT4-fs (loop3): Invalid log block size: 49155 22:38:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x70, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000200600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.375250][ T7338] loop0: detected capacity change from 0 to 1051 [ 952.389237][ T7329] loop3: detected capacity change from 0 to 1051 [ 952.395862][ T7328] loop1: detected capacity change from 0 to 1051 [ 952.405461][ T7338] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 952.408338][ T7343] loop5: detected capacity change from 0 to 4 [ 952.416062][ T7328] EXT4-fs (loop1): bad geometry: first data block 3330 is beyond end of filesystem (512) [ 952.427419][ T7351] loop4: detected capacity change from 0 to 4 [ 952.432054][ T7329] EXT4-fs (loop3): Invalid log block size: 49155 [ 952.456190][ T7338] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000300600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003c1000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000e00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 952.471223][ T7351] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 952.500594][ T7338] EXT4-fs (loop0): get root inode failed [ 952.506418][ T7338] EXT4-fs (loop0): mount failed [ 952.515814][ T7343] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000400600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.527707][ T7364] loop3: detected capacity change from 0 to 1051 [ 952.530569][ T7343] EXT4-fs (loop5): Can't read superblock on 2nd try [ 952.538391][ T7364] EXT4-fs (loop3): Invalid log block size: 49411 [ 952.543752][ T7366] loop1: detected capacity change from 0 to 1051 [ 952.559805][ T7366] EXT4-fs (loop1): bad geometry: first data block 3584 is beyond end of filesystem (512) [ 952.578071][ T7351] loop4: detected capacity change from 0 to 4 [ 952.578187][ T7338] loop0: detected capacity change from 0 to 1051 [ 952.586442][ T7343] loop5: detected capacity change from 0 to 4 [ 952.599463][ T7364] loop3: detected capacity change from 0 to 1051 [ 952.606444][ T7343] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 952.617418][ T7364] EXT4-fs (loop3): Invalid log block size: 49411 [ 952.624935][ T7338] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 952.631022][ T7343] EXT4-fs (loop5): Can't read superblock on 2nd try [ 952.634615][ T7351] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 952.654584][ T7338] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 952.667102][ T7338] EXT4-fs (loop0): get root inode failed [ 952.672978][ T7338] EXT4-fs (loop0): mount failed 22:38:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000011000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000500600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000008f83369002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003c2000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x74, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.680095][ T7366] loop1: detected capacity change from 0 to 1051 [ 952.686836][ T7366] EXT4-fs (loop1): bad geometry: first data block 3584 is beyond end of filesystem (512) [ 952.729487][ T7397] loop5: detected capacity change from 0 to 4 [ 952.735986][ T7398] loop3: detected capacity change from 0 to 1051 [ 952.742917][ T7402] loop4: detected capacity change from 0 to 4 [ 952.750363][ T7398] EXT4-fs (loop3): Invalid log block size: 49667 [ 952.756998][ T7397] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 952.767738][ T7403] loop0: detected capacity change from 0 to 1051 22:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000600600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000700600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.774130][ T7397] EXT4-fs (loop5): Can't read superblock on 2nd try [ 952.787825][ T7402] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 952.798000][ T7403] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 952.801530][ T7415] loop1: detected capacity change from 0 to 1051 [ 952.815682][ T7403] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 952.829608][ T7397] loop5: detected capacity change from 0 to 4 [ 952.836586][ T7415] EXT4-fs (loop1): bad geometry: first data block 3840 is beyond end of filesystem (512) [ 952.850410][ T7398] loop3: detected capacity change from 0 to 1051 [ 952.860727][ T7403] EXT4-fs (loop0): get root inode failed [ 952.862670][ T7397] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 952.866381][ T7403] EXT4-fs (loop0): mount failed 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000800600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.866532][ T7402] loop4: detected capacity change from 0 to 4 [ 952.889643][ T7398] EXT4-fs (loop3): Invalid log block size: 49667 [ 952.896460][ T7402] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 952.910741][ T7397] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7a, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019001800600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 952.928697][ T7403] loop0: detected capacity change from 0 to 1051 [ 952.965589][ T7403] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 952.989689][ T7443] loop1: detected capacity change from 0 to 1051 [ 952.994180][ T7403] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 952.998873][ T7445] loop4: detected capacity change from 0 to 4 22:38:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000012000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000ffffff9702000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003c3000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019001c00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 953.009107][ T7403] EXT4-fs (loop0): get root inode failed [ 953.020226][ T7403] EXT4-fs (loop0): mount failed [ 953.025396][ T7443] EXT4-fs (loop1): bad geometry: first data block 4096 is beyond end of filesystem (512) [ 953.036746][ T7445] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 953.081499][ T7456] loop0: detected capacity change from 0 to 1051 [ 953.091897][ T7445] loop4: detected capacity change from 0 to 4 [ 953.091937][ T7458] loop5: detected capacity change from 0 to 4 [ 953.099580][ T7461] loop1: detected capacity change from 0 to 1051 [ 953.104945][ T7462] loop3: detected capacity change from 0 to 1051 [ 953.111373][ T7445] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019002600600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900fe00600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.121428][ T7462] EXT4-fs (loop3): Invalid log block size: 49923 [ 953.133987][ T7456] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 953.143907][ T7458] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 953.153677][ T7456] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 953.169676][ T7461] EXT4-fs (loop1): bad geometry: first data block 4352 is beyond end of filesystem (512) 22:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xee, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003c4000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000402600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.187535][ T7458] EXT4-fs (loop5): Can't read superblock on 2nd try [ 953.197228][ T7456] EXT4-fs (loop0): get root inode failed [ 953.202888][ T7456] EXT4-fs (loop0): mount failed [ 953.240520][ T7482] loop4: detected capacity change from 0 to 4 [ 953.248593][ T7478] loop3: detected capacity change from 0 to 1051 [ 953.249008][ T7482] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 953.268996][ T7456] loop0: detected capacity change from 0 to 1051 [ 953.269301][ T7458] loop5: detected capacity change from 0 to 4 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000003600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.284151][ T7456] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 953.299279][ T7493] loop1: detected capacity change from 0 to 1051 [ 953.306410][ T7478] EXT4-fs (loop3): Invalid log block size: 50179 [ 953.314198][ T7458] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 953.315592][ T7456] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 953.337014][ T7458] EXT4-fs (loop5): Can't read superblock on 2nd try [ 953.350520][ T7482] loop4: detected capacity change from 0 to 4 [ 953.357352][ T7478] loop3: detected capacity change from 0 to 1051 [ 953.363868][ T7493] EXT4-fs (loop1): bad geometry: first data block 4608 is beyond end of filesystem (512) [ 953.369727][ T7456] EXT4-fs (loop0): get root inode failed [ 953.379553][ T7456] EXT4-fs (loop0): mount failed [ 953.380734][ T7478] EXT4-fs (loop3): Invalid log block size: 50179 22:38:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000419000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000204600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000edc002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffffda000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 953.385040][ T7482] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 953.431080][ T7493] loop1: detected capacity change from 0 to 1051 22:38:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfe, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000604600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.458424][ T7493] EXT4-fs (loop1): bad geometry: first data block 4608 is beyond end of filesystem (512) [ 953.469676][ T7515] loop5: detected capacity change from 0 to 4 [ 953.485125][ T7523] loop0: detected capacity change from 0 to 1051 [ 953.493981][ T7515] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 953.496394][ T7519] loop3: detected capacity change from 0 to 1051 22:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 953.513794][ T7526] loop4: detected capacity change from 0 to 4 [ 953.539409][ T7515] EXT4-fs (loop5): Can't read superblock on 2nd try [ 953.546406][ T7523] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019008004600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.550644][ T7526] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 953.563000][ T7534] loop1: detected capacity change from 0 to 1051 [ 953.575114][ T7519] EXT4-fs (loop3): Invalid log block size: 56063 [ 953.577026][ T7523] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 953.582340][ T7534] EXT4-fs (loop1): bad geometry: first data block 4864 is beyond end of filesystem (512) [ 953.594116][ T7523] EXT4-fs (loop0): get root inode failed [ 953.609157][ T7523] EXT4-fs (loop0): mount failed 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000005600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.621445][ T7515] loop5: detected capacity change from 0 to 4 [ 953.630688][ T7519] loop3: detected capacity change from 0 to 1051 [ 953.637413][ T7526] loop4: detected capacity change from 0 to 4 [ 953.645753][ T7526] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019002e05600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00041b000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 953.665703][ T7515] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 953.689605][ T7515] EXT4-fs (loop5): Can't read superblock on 2nd try [ 953.702055][ T7519] EXT4-fs (loop3): Invalid log block size: 56063 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000006600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.719866][ T7560] loop1: detected capacity change from 0 to 1051 [ 953.726661][ T7561] loop0: detected capacity change from 0 to 1051 [ 953.757102][ T7561] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000ffffffda02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffffe2000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x204, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.766623][ T7560] EXT4-fs (loop1): bad geometry: first data block 8192 is beyond end of filesystem (512) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000406600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.801512][ T7574] loop5: detected capacity change from 0 to 4 [ 953.805414][ T7561] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 953.811137][ T7579] loop3: detected capacity change from 0 to 1051 [ 953.832543][ T7561] EXT4-fs (loop0): get root inode failed [ 953.838236][ T7561] EXT4-fs (loop0): mount failed [ 953.842106][ T7574] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 953.851963][ T7574] EXT4-fs (loop5): Can't read superblock on 2nd try [ 953.853320][ T7560] loop1: detected capacity change from 0 to 1051 [ 953.866037][ T7560] EXT4-fs (loop1): bad geometry: first data block 8192 is beyond end of filesystem (512) [ 953.867412][ T7579] EXT4-fs (loop3): Invalid log block size: 58111 [ 953.879895][ T7582] loop4: detected capacity change from 0 to 4 [ 953.890458][ T7574] loop5: detected capacity change from 0 to 4 22:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000102000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000007600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 953.897627][ T7574] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 953.906593][ T7574] EXT4-fs (loop5): Can't read superblock on 2nd try [ 953.918855][ T7582] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 953.941145][ T7579] loop3: detected capacity change from 0 to 1051 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000018600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffffff602000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 953.951854][ T7561] loop0: detected capacity change from 0 to 1051 [ 953.962342][ T7604] loop1: detected capacity change from 0 to 1051 [ 953.968993][ T7582] loop4: detected capacity change from 0 to 4 [ 953.978262][ T7579] EXT4-fs (loop3): Invalid log block size: 58111 [ 953.984639][ T7561] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 953.986950][ T7611] loop5: detected capacity change from 0 to 4 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900001c600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.001943][ T7604] EXT4-fs (loop1): bad geometry: first data block 8208 is beyond end of filesystem (512) [ 954.012475][ T7611] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 954.015070][ T7561] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 954.033427][ T7582] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.043656][ T7561] EXT4-fs (loop0): get root inode failed 22:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffff0000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000020000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 954.049482][ T7561] EXT4-fs (loop0): mount failed [ 954.057964][ T7604] loop1: detected capacity change from 0 to 1051 [ 954.075076][ T7611] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x300, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000020600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000026600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.100699][ T7604] EXT4-fs (loop1): bad geometry: first data block 8208 is beyond end of filesystem (512) [ 954.109782][ T7627] loop3: detected capacity change from 0 to 1051 [ 954.120428][ T7627] EXT4-fs (loop3): Invalid log block size: 61695 [ 954.130620][ T7611] loop5: detected capacity change from 0 to 4 [ 954.145482][ T7611] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 954.161442][ T7644] loop4: detected capacity change from 0 to 4 [ 954.167093][ T7611] EXT4-fs (loop5): Can't read superblock on 2nd try [ 954.175159][ T7627] loop3: detected capacity change from 0 to 1051 [ 954.183032][ T7644] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.185213][ T7646] loop0: detected capacity change from 0 to 1051 [ 954.200123][ T7627] EXT4-fs (loop3): Invalid log block size: 61695 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900052e600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.200200][ T7651] loop1: detected capacity change from 0 to 1051 [ 954.209071][ T7646] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 954.228622][ T7651] EXT4-fs (loop1): bad geometry: first data block 8704 is beyond end of filesystem (512) [ 954.247893][ T7644] loop4: detected capacity change from 0 to 4 22:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003f6000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffffdf902000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900003f600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.258224][ T7644] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.274135][ T7646] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 954.278299][ T7674] loop5: detected capacity change from 0 to 4 [ 954.286854][ T7651] loop1: detected capacity change from 0 to 1051 [ 954.301408][ T7673] loop3: detected capacity change from 0 to 1051 22:38:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3c1, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.302398][ T7674] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 954.318913][ T7651] EXT4-fs (loop1): bad geometry: first data block 8704 is beyond end of filesystem (512) [ 954.326061][ T7673] EXT4-fs (loop3): Invalid log block size: 62979 [ 954.334096][ T7646] EXT4-fs (loop0): get root inode failed [ 954.340788][ T7646] EXT4-fs (loop0): mount failed 22:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000040600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.369812][ T7674] EXT4-fs (loop5): Can't read superblock on 2nd try [ 954.375925][ T7687] loop4: detected capacity change from 0 to 4 [ 954.386274][ T7687] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.403375][ T7646] loop0: detected capacity change from 0 to 1051 [ 954.411290][ T7674] loop5: detected capacity change from 0 to 4 [ 954.424836][ T7674] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 954.431013][ T7697] loop1: detected capacity change from 0 to 1051 [ 954.438513][ T7646] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 954.454251][ T7674] EXT4-fs (loop5): Can't read superblock on 2nd try [ 954.461355][ T7646] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f001020000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffff6000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000480600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffffdfd02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 954.474785][ T7646] EXT4-fs (loop0): get root inode failed [ 954.480468][ T7646] EXT4-fs (loop0): mount failed [ 954.488775][ T7687] loop4: detected capacity change from 0 to 4 [ 954.490971][ T7697] EXT4-fs (loop1): bad geometry: first data block 9472 is beyond end of filesystem (512) [ 954.506084][ T7687] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3fe, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900fffe600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.539485][ T7712] loop3: detected capacity change from 0 to 1051 [ 954.549365][ T7717] loop0: detected capacity change from 0 to 1051 [ 954.549650][ T7712] EXT4-fs (loop3): Invalid log block size: 63231 [ 954.563035][ T7715] loop5: detected capacity change from 0 to 4 [ 954.569744][ T7717] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 954.579937][ T7715] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002e00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 954.600636][ T7715] EXT4-fs (loop5): Can't read superblock on 2nd try [ 954.607385][ T7717] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 954.607716][ T7726] loop4: detected capacity change from 0 to 4 [ 954.632002][ T7730] loop1: detected capacity change from 0 to 1051 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900feff600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.632154][ T7726] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.647587][ T7730] EXT4-fs (loop1): bad geometry: first data block 11776 is beyond end of filesystem (512) [ 954.659473][ T7717] EXT4-fs (loop0): get root inode failed [ 954.668000][ T7717] EXT4-fs (loop0): mount failed [ 954.678927][ T7715] loop5: detected capacity change from 0 to 4 22:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffed3900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000070100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.697750][ T7715] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 954.706460][ T7712] loop3: detected capacity change from 0 to 1051 [ 954.715019][ T7715] EXT4-fs (loop5): Can't read superblock on 2nd try [ 954.730905][ T7726] loop4: detected capacity change from 0 to 4 [ 954.737652][ T7717] loop0: detected capacity change from 0 to 1051 [ 954.738219][ T7712] EXT4-fs (loop3): Invalid log block size: 63231 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000002600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffdf9000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 954.753180][ T7717] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 954.764675][ T7726] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.780522][ T7717] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 954.785453][ T7750] loop1: detected capacity change from 0 to 1051 [ 954.800631][ T7750] EXT4-fs (loop1): bad geometry: first data block 14829 is beyond end of filesystem (512) [ 954.818619][ T7717] EXT4-fs (loop0): get root inode failed [ 954.824279][ T7717] EXT4-fs (loop0): mount failed 22:38:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000022000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffffffd02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x402, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000003600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000273d00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000004600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 954.866007][ T7764] loop3: detected capacity change from 0 to 1051 [ 954.879253][ T7764] EXT4-fs (loop3): Invalid log block size: 63997 [ 954.900730][ T7770] loop4: detected capacity change from 0 to 4 [ 954.912265][ T7778] loop5: detected capacity change from 0 to 4 [ 954.919064][ T7780] loop0: detected capacity change from 0 to 1051 [ 954.922022][ T7779] loop1: detected capacity change from 0 to 1051 [ 954.940216][ T7770] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 954.945456][ T7764] loop3: detected capacity change from 0 to 1051 [ 954.954996][ T7778] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000005600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003fa000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 954.964700][ T7779] EXT4-fs (loop1): bad geometry: first data block 15655 is beyond end of filesystem (512) [ 954.966760][ T7780] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 954.984069][ T7764] EXT4-fs (loop3): Invalid log block size: 63997 [ 954.994866][ T7778] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.001111][ T7780] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000006600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.013764][ T7780] EXT4-fs (loop0): get root inode failed [ 955.019422][ T7780] EXT4-fs (loop0): mount failed [ 955.031579][ T7770] loop4: detected capacity change from 0 to 4 [ 955.038272][ T7770] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 955.050843][ T7778] loop5: detected capacity change from 0 to 4 [ 955.053888][ T7801] loop3: detected capacity change from 0 to 1051 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000007600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.057778][ T7779] loop1: detected capacity change from 0 to 1051 [ 955.071484][ T7801] EXT4-fs (loop3): Invalid log block size: 64003 [ 955.073216][ T7780] loop0: detected capacity change from 0 to 1051 [ 955.096356][ T7778] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 955.104719][ T7780] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x406, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.122536][ T7780] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 955.124321][ T7779] EXT4-fs (loop1): bad geometry: first data block 15655 is beyond end of filesystem (512) [ 955.135550][ T7778] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.145127][ T7780] EXT4-fs (loop0): get root inode failed [ 955.156777][ T7780] EXT4-fs (loop0): mount failed [ 955.165712][ T7801] loop3: detected capacity change from 0 to 1051 22:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffffffe02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000025000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000008600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.180245][ T7801] EXT4-fs (loop3): Invalid log block size: 64003 [ 955.192766][ T7822] loop4: detected capacity change from 0 to 4 22:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003fb000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000003f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 955.222665][ T7826] loop5: detected capacity change from 0 to 4 [ 955.231782][ T7831] loop0: detected capacity change from 0 to 1051 [ 955.247493][ T7822] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 955.259693][ T7826] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000018600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.275053][ T7831] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 955.283064][ T7837] loop3: detected capacity change from 0 to 1051 [ 955.287376][ T7826] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.292253][ T7837] EXT4-fs (loop3): Invalid log block size: 64259 [ 955.298888][ T7831] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 955.319115][ T7822] loop4: detected capacity change from 0 to 4 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900001c600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.329812][ T7831] EXT4-fs (loop0): get root inode failed [ 955.338694][ T7831] EXT4-fs (loop0): mount failed [ 955.345889][ T7837] loop3: detected capacity change from 0 to 1051 [ 955.354763][ T7826] loop5: detected capacity change from 0 to 4 [ 955.361707][ T7837] EXT4-fs (loop3): Invalid log block size: 64259 [ 955.368390][ T7826] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000026600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.379261][ T7826] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.389073][ T7860] loop1: detected capacity change from 0 to 1051 [ 955.390069][ T7822] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 955.406323][ T7860] EXT4-fs (loop1): bad geometry: first data block 16128 is beyond end of filesystem (512) 22:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffffb000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000fff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 955.429903][ T7831] loop0: detected capacity change from 0 to 1051 [ 955.455146][ T7869] loop3: detected capacity change from 0 to 1051 [ 955.462381][ T7831] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x500, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000fe600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.485595][ T7877] loop5: detected capacity change from 0 to 4 [ 955.491756][ T7831] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 955.493786][ T7869] EXT4-fs (loop3): Invalid log block size: 64511 [ 955.515275][ T7878] loop1: detected capacity change from 0 to 1051 [ 955.533139][ T7877] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 955.540125][ T7887] loop4: detected capacity change from 0 to 4 [ 955.552413][ T7878] EXT4-fs (loop1): bad geometry: first data block 16384 is beyond end of filesystem (512) [ 955.558926][ T7831] EXT4-fs (loop0): get root inode failed [ 955.563171][ T7877] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.568056][ T7831] EXT4-fs (loop0): mount failed [ 955.577905][ T7869] loop3: detected capacity change from 0 to 1051 22:38:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00002e000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000070100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003fc000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 955.586683][ T7869] EXT4-fs (loop3): Invalid log block size: 64511 [ 955.595170][ T7887] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 955.606059][ T7878] loop1: detected capacity change from 0 to 1051 [ 955.615419][ T7877] loop5: detected capacity change from 0 to 4 [ 955.620531][ T7878] EXT4-fs (loop1): bad geometry: first data block 16384 is beyond end of filesystem (512) 22:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000008004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600200000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.642096][ T7877] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 955.657477][ T7903] loop3: detected capacity change from 0 to 1051 [ 955.663266][ T7887] loop4: detected capacity change from 0 to 4 [ 955.674072][ T7903] EXT4-fs (loop3): Invalid log block size: 64515 [ 955.680518][ T7877] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600300000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.703357][ T7887] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 955.717368][ T7912] loop1: detected capacity change from 0 to 1051 [ 955.727932][ T7903] loop3: detected capacity change from 0 to 1051 [ 955.731085][ T7912] EXT4-fs (loop1): bad geometry: first data block 16384 is beyond end of filesystem (512) 22:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffffbff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600400000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.753741][ T7903] EXT4-fs (loop3): Invalid log block size: 64515 [ 955.774698][ T7926] loop0: detected capacity change from 0 to 1051 [ 955.782085][ T7928] loop5: detected capacity change from 0 to 4 [ 955.790604][ T7928] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003fd000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.812128][ T7912] loop1: detected capacity change from 0 to 1051 [ 955.812829][ T7928] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.831245][ T7926] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 955.840897][ T7912] EXT4-fs (loop1): bad geometry: first data block 16384 is beyond end of filesystem (512) [ 955.842903][ T7939] loop4: detected capacity change from 0 to 4 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600600000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 955.860773][ T7928] loop5: detected capacity change from 0 to 4 [ 955.865231][ T7941] loop3: detected capacity change from 0 to 1051 [ 955.868244][ T7928] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 955.879214][ T7941] EXT4-fs (loop3): Invalid log block size: 64771 [ 955.892083][ T7928] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.901183][ T7939] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fffbffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 955.921464][ T7926] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 955.933985][ T7926] EXT4-fs (loop0): get root inode failed [ 955.939655][ T7926] EXT4-fs (loop0): mount failed [ 955.952143][ T7939] loop4: detected capacity change from 0 to 4 [ 955.957111][ T7956] loop5: detected capacity change from 0 to 4 [ 955.965934][ T7956] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 955.974867][ T7939] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 955.985702][ T7956] EXT4-fs (loop5): Can't read superblock on 2nd try [ 955.986929][ T7926] loop0: detected capacity change from 0 to 1051 [ 956.000594][ T7941] loop3: detected capacity change from 0 to 1051 [ 956.007890][ T7941] EXT4-fs (loop3): Invalid log block size: 64771 [ 956.016540][ T7926] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 956.042117][ T7926] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 956.066229][ T7926] EXT4-fs (loop0): get root inode failed [ 956.071999][ T7926] EXT4-fs (loop0): mount failed 22:38:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00003f000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600e00000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000f9fdffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x604, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffdfd000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 956.135773][ T7984] loop5: detected capacity change from 0 to 4 [ 956.138547][ T7986] loop1: detected capacity change from 0 to 1051 [ 956.142163][ T7983] loop4: detected capacity change from 0 to 4 [ 956.149105][ T7985] loop0: detected capacity change from 0 to 1051 [ 956.157270][ T7984] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 956.164037][ T7988] loop3: detected capacity change from 0 to 1051 [ 956.169568][ T7983] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600f00000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000601b00000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.190560][ T7986] EXT4-fs (loop1): bad geometry: first data block 18432 is beyond end of filesystem (512) [ 956.197556][ T7984] EXT4-fs (loop5): Can't read superblock on 2nd try [ 956.212340][ T7985] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 956.222219][ T7988] EXT4-fs (loop3): Invalid log block size: 65021 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900000060fe00000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000001dfe000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 956.244142][ T7985] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 956.257516][ T7984] loop5: detected capacity change from 0 to 4 [ 956.263381][ T7983] loop4: detected capacity change from 0 to 4 [ 956.273717][ T7984] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 956.282377][ T7985] EXT4-fs (loop0): get root inode failed [ 956.288207][ T7985] EXT4-fs (loop0): mount failed 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900000060b902000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.295082][ T7983] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 956.301614][ T7984] EXT4-fs (loop5): Can't read superblock on 2nd try [ 956.314069][ T8014] loop3: detected capacity change from 0 to 1051 [ 956.324134][ T8015] loop1: detected capacity change from 0 to 1051 [ 956.339406][ T7985] loop0: detected capacity change from 0 to 1051 [ 956.346006][ T8014] EXT4-fs (loop3): Invalid log block size: 65053 [ 956.358332][ T7985] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 956.370953][ T8015] EXT4-fs (loop1): bad geometry: first data block 19456 is beyond end of filesystem (512) [ 956.382250][ T7985] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 956.401358][ T8014] loop3: detected capacity change from 0 to 1051 [ 956.401719][ T8015] loop1: detected capacity change from 0 to 1051 [ 956.415277][ T7985] EXT4-fs (loop0): get root inode failed [ 956.420943][ T7985] EXT4-fs (loop0): mount failed [ 956.429380][ T8014] EXT4-fs (loop3): Invalid log block size: 65053 [ 956.438910][ T8015] EXT4-fs (loop1): bad geometry: first data block 19456 is beyond end of filesystem (512) 22:38:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000040000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x700, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fdfdffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600003000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffffe000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000006000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 956.501842][ T8047] loop4: detected capacity change from 0 to 4 [ 956.508248][ T8049] loop5: detected capacity change from 0 to 4 [ 956.512832][ T8051] loop0: detected capacity change from 0 to 1051 [ 956.514651][ T8052] loop3: detected capacity change from 0 to 1051 [ 956.525008][ T8054] loop1: detected capacity change from 0 to 1051 [ 956.535747][ T8049] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600009000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900000060feff000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.544547][ T8047] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 956.559994][ T8052] EXT4-fs (loop3): Invalid log block size: 65279 [ 956.568597][ T8051] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 956.581170][ T8049] EXT4-fs (loop5): Can't read superblock on 2nd try [ 956.584008][ T8051] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600102000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.601571][ T8051] EXT4-fs (loop0): get root inode failed [ 956.607301][ T8051] EXT4-fs (loop0): mount failed [ 956.615490][ T8047] loop4: detected capacity change from 0 to 4 [ 956.622345][ T8054] EXT4-fs (loop1): bad geometry: first data block 24576 is beyond end of filesystem (512) [ 956.633072][ T8047] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600103000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.647420][ T8052] loop3: detected capacity change from 0 to 1051 [ 956.657282][ T8054] loop1: detected capacity change from 0 to 1051 [ 956.658709][ T8049] loop5: detected capacity change from 0 to 4 [ 956.670525][ T8051] loop0: detected capacity change from 0 to 1051 [ 956.674297][ T8054] EXT4-fs (loop1): bad geometry: first data block 24576 is beyond end of filesystem (512) [ 956.690518][ T8051] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x900, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.700740][ T8052] EXT4-fs (loop3): Invalid log block size: 65279 [ 956.708282][ T8049] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 956.725504][ T8049] EXT4-fs (loop5): Can't read superblock on 2nd try [ 956.735304][ T8086] loop4: detected capacity change from 0 to 4 22:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000fff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 956.742070][ T8051] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 956.754560][ T8086] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 956.788460][ T8095] loop3: detected capacity change from 0 to 1051 [ 956.796031][ T8095] EXT4-fs (loop3): Invalid log block size: 65295 [ 956.811618][ T8051] EXT4-fs (loop0): get root inode failed [ 956.817502][ T8051] EXT4-fs (loop0): mount failed [ 956.823699][ T8086] loop4: detected capacity change from 0 to 4 [ 956.832433][ T8086] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 956.848710][ T8095] loop3: detected capacity change from 0 to 1051 22:38:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000048000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000007fffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600104000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000006800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.860799][ T8095] EXT4-fs (loop3): Invalid log block size: 65295 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600105000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.885448][ T8113] loop1: detected capacity change from 0 to 1051 [ 956.886659][ T8111] loop5: detected capacity change from 0 to 4 [ 956.918352][ T8111] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 956.926579][ T8111] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000001dff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600106000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.927827][ T8113] EXT4-fs (loop1): bad geometry: first data block 26624 is beyond end of filesystem (512) [ 956.950636][ T8126] loop4: detected capacity change from 0 to 5 [ 956.962470][ T8127] loop0: detected capacity change from 0 to 1051 [ 956.967239][ T8128] loop3: detected capacity change from 0 to 1051 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600107000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 956.977519][ T8127] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 956.990055][ T8126] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 956.997076][ T8113] loop1: detected capacity change from 0 to 1051 [ 957.007651][ T8113] EXT4-fs (loop1): bad geometry: first data block 26624 is beyond end of filesystem (512) [ 957.013234][ T8127] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000085ffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600108000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.017872][ T8111] loop5: detected capacity change from 0 to 4 [ 957.040290][ T8111] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 957.048607][ T8128] EXT4-fs (loop3): Invalid log block size: 65309 [ 957.048674][ T8111] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.053634][ T8127] EXT4-fs (loop0): get root inode failed [ 957.067455][ T8127] EXT4-fs (loop0): mount failed 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600118000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.081708][ T8126] loop4: detected capacity change from 0 to 5 [ 957.100607][ T8128] loop3: detected capacity change from 0 to 1051 [ 957.108586][ T8127] loop0: detected capacity change from 0 to 1051 [ 957.114214][ T8128] EXT4-fs (loop3): Invalid log block size: 65309 [ 957.122636][ T8126] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 957.122645][ T8127] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 957.134871][ T8159] loop5: detected capacity change from 0 to 4 [ 957.148396][ T8127] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 957.167664][ T8127] EXT4-fs (loop0): get root inode failed [ 957.173549][ T8127] EXT4-fs (loop0): mount failed [ 957.175568][ T8159] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00004c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000006c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900000060011c000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xb00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffbff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 957.186594][ T8159] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.239092][ T8159] loop5: detected capacity change from 0 to 4 [ 957.241158][ T8175] loop0: detected capacity change from 0 to 1051 [ 957.251250][ T8176] loop1: detected capacity change from 0 to 1051 [ 957.256618][ T8180] loop3: detected capacity change from 0 to 1051 [ 957.259677][ T8159] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 957.273392][ T8180] EXT4-fs (loop3): Invalid log block size: 65531 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600126000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.280498][ T8175] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 957.283640][ T8181] loop4: detected capacity change from 0 to 5 [ 957.295148][ T8175] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 957.310324][ T8175] EXT4-fs (loop0): get root inode failed [ 957.315975][ T8175] EXT4-fs (loop0): mount failed [ 957.321266][ T8159] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.327069][ T8181] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001fe000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.328035][ T8176] EXT4-fs (loop1): bad geometry: first data block 27648 is beyond end of filesystem (512) [ 957.367322][ T8180] loop3: detected capacity change from 0 to 1051 [ 957.376635][ T8175] loop0: detected capacity change from 0 to 1051 [ 957.383139][ T8181] loop4: detected capacity change from 0 to 5 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600104020f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000008cffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000003ffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000007400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 957.402454][ T8176] loop1: detected capacity change from 0 to 1051 [ 957.409816][ T8181] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 957.424441][ T8175] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 957.434238][ T8176] EXT4-fs (loop1): bad geometry: first data block 27648 is beyond end of filesystem (512) 22:38:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100030f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.464012][ T8208] loop5: detected capacity change from 0 to 4 [ 957.464853][ T8175] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 957.483719][ T8208] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 957.499119][ T8208] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.525503][ T8221] loop1: detected capacity change from 0 to 1051 [ 957.532191][ T8223] loop3: detected capacity change from 0 to 1051 [ 957.532758][ T8175] EXT4-fs (loop0): get root inode failed [ 957.544358][ T8175] EXT4-fs (loop0): mount failed [ 957.549993][ T8221] EXT4-fs (loop1): bad geometry: first data block 29696 is beyond end of filesystem (512) [ 957.551901][ T8223] EXT4-fs (loop3): Invalid log block size: 65535 [ 957.568357][ T8208] loop5: detected capacity change from 0 to 4 22:38:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000060000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600102040f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.575086][ T8208] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 957.584787][ T8208] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.610505][ T8223] loop3: detected capacity change from 0 to 1051 [ 957.617871][ T8221] loop1: detected capacity change from 0 to 1051 22:38:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000097ffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600106040f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.634546][ T8223] EXT4-fs (loop3): Invalid log block size: 65535 [ 957.641401][ T8221] EXT4-fs (loop1): bad geometry: first data block 29696 is beyond end of filesystem (512) [ 957.674598][ T8241] loop5: detected capacity change from 0 to 4 22:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000007a00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000001fffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 957.686057][ T8243] loop4: detected capacity change from 0 to 6 [ 957.697401][ T8241] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 957.708629][ T8245] loop0: detected capacity change from 0 to 1051 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600180040f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.735941][ T8241] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.737064][ T8251] loop1: detected capacity change from 0 to 1051 [ 957.760470][ T8245] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 957.762193][ T8258] loop3: detected capacity change from 0 to 1051 [ 957.774323][ T8251] EXT4-fs (loop1): bad geometry: first data block 31232 is beyond end of filesystem (512) [ 957.776205][ T8243] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 957.797369][ T8245] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 957.800909][ T8258] EXT4-fs (loop3): Invalid log block size: 65535 [ 957.818425][ T8241] loop5: detected capacity change from 0 to 4 [ 957.818595][ T8245] EXT4-fs (loop0): get root inode failed [ 957.826078][ T8241] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 957.830166][ T8245] EXT4-fs (loop0): mount failed [ 957.841125][ T8243] loop4: detected capacity change from 0 to 6 [ 957.851516][ T8241] EXT4-fs (loop5): Can't read superblock on 2nd try [ 957.858617][ T8251] loop1: detected capacity change from 0 to 1051 [ 957.866329][ T8251] EXT4-fs (loop1): bad geometry: first data block 31232 is beyond end of filesystem (512) [ 957.876649][ T8258] loop3: detected capacity change from 0 to 1051 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100050f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000daffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000008300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900000060012e050f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 957.884558][ T8243] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 957.899395][ T8245] loop0: detected capacity change from 0 to 1051 [ 957.905954][ T8258] EXT4-fs (loop3): Invalid log block size: 65535 [ 957.922684][ T8245] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 957.969516][ T8245] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 957.971988][ T8290] loop5: detected capacity change from 0 to 4 [ 957.991227][ T8286] loop1: detected capacity change from 0 to 1051 [ 958.000484][ T8245] EXT4-fs (loop0): get root inode failed [ 958.006176][ T8245] EXT4-fs (loop0): mount failed [ 958.025730][ T8286] EXT4-fs (loop1): bad geometry: first data block 33536 is beyond end of filesystem (512) [ 958.038500][ T8290] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 958.047061][ T8290] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000068000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xd00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000007fffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100060f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600104060f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 958.075313][ T8286] loop1: detected capacity change from 0 to 1051 [ 958.088046][ T8286] EXT4-fs (loop1): bad geometry: first data block 33536 is beyond end of filesystem (512) [ 958.100722][ T8290] loop5: detected capacity change from 0 to 4 [ 958.108247][ T8310] loop3: detected capacity change from 0 to 1051 [ 958.114329][ T8311] loop4: detected capacity change from 0 to 6 [ 958.125586][ T8290] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 958.139958][ T8310] EXT4-fs (loop3): Invalid log block size: 65535 [ 958.143133][ T8290] EXT4-fs (loop5): Can't read superblock on 2nd try [ 958.155205][ T8322] loop0: detected capacity change from 0 to 1051 [ 958.164156][ T8311] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100070f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 958.183221][ T8322] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 958.207292][ T8322] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 958.227990][ T8332] loop3: detected capacity change from 0 to 1051 [ 958.235501][ T8332] EXT4-fs (loop3): Invalid log block size: 65535 [ 958.242010][ T8336] loop1: detected capacity change from 0 to 1051 [ 958.242921][ T8322] EXT4-fs (loop0): get root inode failed [ 958.254111][ T8322] EXT4-fs (loop0): mount failed [ 958.261175][ T8311] loop4: detected capacity change from 0 to 6 22:38:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000f6ffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100180f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 958.276068][ T8311] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 958.294205][ T8348] loop5: detected capacity change from 0 to 4 [ 958.295707][ T8336] EXT4-fs (loop1): bad geometry: first data block 33795 is beyond end of filesystem (512) [ 958.302000][ T8348] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xe00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 958.330522][ T8322] loop0: detected capacity change from 0 to 1051 [ 958.335467][ T8355] loop3: detected capacity change from 0 to 1051 [ 958.345522][ T8355] EXT4-fs (loop3): Invalid log block size: 65535 [ 958.349198][ T8336] loop1: detected capacity change from 0 to 1051 [ 958.357950][ T8348] EXT4-fs (loop5): Can't read superblock on 2nd try [ 958.365161][ T8322] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 958.374551][ T8336] EXT4-fs (loop1): bad geometry: first data block 33795 is beyond end of filesystem (512) [ 958.387460][ T8355] loop3: detected capacity change from 0 to 1051 [ 958.393678][ T8322] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 958.395981][ T8355] EXT4-fs (loop3): Invalid log block size: 65535 [ 958.422978][ T8348] loop5: detected capacity change from 0 to 4 [ 958.426657][ T8369] loop4: detected capacity change from 0 to 7 [ 958.437682][ T8322] EXT4-fs (loop0): get root inode failed [ 958.443438][ T8322] EXT4-fs (loop0): mount failed [ 958.444026][ T8348] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 958.449327][ T8369] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 958.456584][ T8348] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00006c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffff8500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001001c0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000002000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 958.503545][ T8369] loop4: detected capacity change from 0 to 7 [ 958.516343][ T8382] loop1: detected capacity change from 0 to 1051 [ 958.523550][ T8369] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 958.527698][ T8385] loop3: detected capacity change from 0 to 1051 [ 958.539809][ T8382] EXT4-fs (loop1): bad geometry: first data block 34303 is beyond end of filesystem (512) 22:38:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000fdffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100200f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 958.564172][ T8385] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 958.604974][ T8382] loop1: detected capacity change from 0 to 1051 [ 958.615583][ T8399] loop0: detected capacity change from 0 to 1051 [ 958.622902][ T8398] loop5: detected capacity change from 0 to 4 [ 958.628948][ T8400] loop4: detected capacity change from 0 to 7 [ 958.636899][ T8398] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 958.637047][ T8382] EXT4-fs (loop1): bad geometry: first data block 34303 is beyond end of filesystem (512) 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100260f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 958.645906][ T8398] EXT4-fs (loop5): Can't read superblock on 2nd try [ 958.667094][ T8399] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 958.680517][ T8400] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 958.691289][ T8385] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001052e0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 958.697684][ T8385] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 958.709016][ T8399] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 958.709364][ T8385] EXT4-fs (loop3): Remounting filesystem read-only [ 958.727578][ T8385] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 958.732317][ T8399] EXT4-fs (loop0): get root inode failed [ 958.744542][ T8399] EXT4-fs (loop0): mount failed [ 958.747374][ T8400] loop4: detected capacity change from 0 to 7 22:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 958.756973][ T8398] loop5: detected capacity change from 0 to 4 [ 958.767822][ T8400] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 958.796548][ T8422] loop1: detected capacity change from 0 to 1051 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001003f0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 958.804474][ T8422] EXT4-fs (loop1): bad geometry: first data block 34563 is beyond end of filesystem (512) [ 958.833391][ T8399] loop0: detected capacity change from 0 to 1051 [ 958.845952][ T8422] loop1: detected capacity change from 0 to 1051 [ 958.855834][ T8399] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 958.868685][ T8422] EXT4-fs (loop1): bad geometry: first data block 34563 is beyond end of filesystem (512) [ 958.879048][ T8436] loop3: detected capacity change from 0 to 1051 [ 958.892835][ T8399] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 958.906679][ T8436] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 958.923038][ T8436] EXT4-fs (loop3): orphan cleanup on readonly fs [ 958.926538][ T8399] EXT4-fs (loop0): get root inode failed [ 958.929450][ T8436] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 958.935052][ T8399] EXT4-fs (loop0): mount failed [ 958.951031][ T8436] EXT4-fs (loop3): Remounting filesystem read-only 22:38:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000074000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000feffffff02000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1020, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100400f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 958.957967][ T8436] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600104800f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000004000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 959.005025][ T8452] loop5: detected capacity change from 0 to 4 [ 959.015150][ T8455] loop1: detected capacity change from 0 to 1051 [ 959.021029][ T8453] loop4: detected capacity change from 0 to 8 [ 959.032492][ T8452] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 959.041298][ T8455] EXT4-fs (loop1): bad geometry: first data block 34819 is beyond end of filesystem (512) [ 959.044968][ T8453] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 959.065533][ T8452] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001fffe0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.096395][ T8470] loop3: detected capacity change from 0 to 1051 [ 959.104520][ T8469] loop0: detected capacity change from 0 to 1051 [ 959.113857][ T8455] loop1: detected capacity change from 0 to 1051 [ 959.120892][ T8470] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 959.137202][ T8452] loop5: detected capacity change from 0 to 4 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001feff0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.145960][ T8453] loop4: detected capacity change from 0 to 8 [ 959.153585][ T8455] EXT4-fs (loop1): bad geometry: first data block 34819 is beyond end of filesystem (512) [ 959.155212][ T8469] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 959.165430][ T8453] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 959.183832][ T8470] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 959.190246][ T8470] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 959.205094][ T8469] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 959.211974][ T8470] EXT4-fs (loop3): Remounting filesystem read-only [ 959.223850][ T8470] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1100, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100020f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.252438][ T8452] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 959.270600][ T8496] loop1: detected capacity change from 0 to 1051 [ 959.282383][ T8469] EXT4-fs (loop0): get root inode failed [ 959.288086][ T8469] EXT4-fs (loop0): mount failed [ 959.296107][ T8452] EXT4-fs (loop5): Can't read superblock on 2nd try [ 959.306446][ T8501] loop4: detected capacity change from 0 to 8 [ 959.314540][ T8501] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 959.332782][ T8496] EXT4-fs (loop1): bad geometry: first data block 35075 is beyond end of filesystem (512) [ 959.359814][ T8469] loop0: detected capacity change from 0 to 1051 [ 959.369171][ T8469] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 959.385497][ T8469] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 959.390113][ T8496] loop1: detected capacity change from 0 to 1051 [ 959.405482][ T8496] EXT4-fs (loop1): bad geometry: first data block 35075 is beyond end of filesystem (512) [ 959.408020][ T8469] EXT4-fs (loop0): get root inode failed [ 959.421275][ T8469] EXT4-fs (loop0): mount failed 22:38:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00007a000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000005000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100030f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000400000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1200, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038a00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100040f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.499011][ T8524] loop0: detected capacity change from 0 to 1051 [ 959.501221][ T8526] loop5: detected capacity change from 0 to 4 [ 959.518827][ T8527] loop3: detected capacity change from 0 to 1051 [ 959.525533][ T8529] loop4: detected capacity change from 0 to 9 [ 959.530614][ T8532] loop1: detected capacity change from 0 to 1051 [ 959.540008][ T8526] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100050f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.548300][ T8526] EXT4-fs (loop5): invalid inodes per group: 32767 [ 959.548300][ T8526] [ 959.561580][ T8527] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 959.571180][ T8524] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 959.581532][ T8529] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100060f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.602339][ T8532] EXT4-fs (loop1): bad geometry: first data block 35331 is beyond end of filesystem (512) [ 959.613378][ T8526] loop5: detected capacity change from 0 to 4 [ 959.620398][ T8524] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 959.620649][ T8527] EXT4-fs (loop3): orphan cleanup on readonly fs [ 959.638777][ T8527] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 959.649193][ T8524] EXT4-fs (loop0): get root inode failed [ 959.655359][ T8524] EXT4-fs (loop0): mount failed [ 959.660649][ T8526] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 959.665158][ T8529] loop4: detected capacity change from 0 to 9 [ 959.668833][ T8526] EXT4-fs (loop5): invalid inodes per group: 32767 [ 959.668833][ T8526] [ 959.685521][ T8529] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 959.692293][ T8527] EXT4-fs (loop3): Remounting filesystem read-only 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100070f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000001000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.702070][ T8527] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 959.709738][ T8532] loop1: detected capacity change from 0 to 1051 [ 959.741574][ T8532] EXT4-fs (loop1): bad geometry: first data block 35331 is beyond end of filesystem (512) [ 959.763602][ T8524] loop0: detected capacity change from 0 to 1051 [ 959.773416][ T8524] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 959.787332][ T8568] loop5: detected capacity change from 0 to 4 [ 959.789436][ T8572] loop4: detected capacity change from 0 to 16 [ 959.796331][ T8568] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 959.810018][ T8572] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 959.820040][ T8524] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 959.838551][ T8568] EXT4-fs (loop5): invalid inodes per group: 32767 [ 959.838551][ T8568] [ 959.859413][ T8524] EXT4-fs (loop0): get root inode failed [ 959.865174][ T8524] EXT4-fs (loop0): mount failed [ 959.881757][ T8572] loop4: detected capacity change from 0 to 16 [ 959.894713][ T8568] loop5: detected capacity change from 0 to 4 22:38:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000083000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000006000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100080f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038b00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 959.905607][ T8572] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 959.915849][ T8568] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 959.929846][ T8595] loop1: detected capacity change from 0 to 1051 [ 959.931025][ T8596] loop3: detected capacity change from 0 to 1051 [ 959.939339][ T8595] EXT4-fs (loop1): bad geometry: first data block 35587 is beyond end of filesystem (512) [ 959.950753][ T8596] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100180f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 959.956383][ T8568] EXT4-fs (loop5): invalid inodes per group: 32767 [ 959.956383][ T8568] [ 959.971533][ T8596] EXT4-fs (loop3): orphan cleanup on readonly fs [ 959.978047][ T8596] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 959.993093][ T8596] EXT4-fs (loop3): Remounting filesystem read-only [ 959.999736][ T8596] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000007000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000002000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2010, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.020963][ T8606] loop0: detected capacity change from 0 to 1051 [ 960.033571][ T8595] loop1: detected capacity change from 0 to 1051 [ 960.041822][ T8595] EXT4-fs (loop1): bad geometry: first data block 35587 is beyond end of filesystem (512) 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000004000000190000006001001c0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.062662][ T8606] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 960.081878][ T8622] loop5: detected capacity change from 0 to 4 [ 960.084928][ T8623] loop3: detected capacity change from 0 to 1051 [ 960.093945][ T8625] loop4: detected capacity change from 0 to 16 [ 960.105902][ T8623] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 22:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffff8c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 960.116380][ T8606] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 960.129171][ T8625] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 960.145051][ T8622] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100260f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.165629][ T8640] loop1: detected capacity change from 0 to 1051 [ 960.175741][ T8623] EXT4-fs (loop3): orphan cleanup on readonly fs [ 960.179442][ T8640] EXT4-fs (loop1): bad geometry: first data block 36095 is beyond end of filesystem (512) [ 960.182121][ T8623] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 960.195089][ T8622] EXT4-fs (loop5): Can't read superblock on 2nd try [ 960.210857][ T8606] EXT4-fs (loop0): get root inode failed [ 960.216538][ T8606] EXT4-fs (loop0): mount failed 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100fe0f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.221467][ T8623] EXT4-fs (loop3): Remounting filesystem read-only [ 960.224514][ T8625] loop4: detected capacity change from 0 to 16 [ 960.228042][ T8623] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 960.245228][ T8640] loop1: detected capacity change from 0 to 1051 [ 960.245865][ T8640] EXT4-fs (loop1): bad geometry: first data block 36095 is beyond end of filesystem (512) [ 960.262593][ T8625] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 960.289894][ T8622] loop5: detected capacity change from 0 to 4 [ 960.296268][ T8606] loop0: detected capacity change from 0 to 1051 [ 960.306741][ T8622] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 960.315964][ T8606] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 960.330487][ T8622] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000383000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038d00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100001f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000008000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2200, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000003000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 960.346251][ T8606] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 960.371169][ T8606] EXT4-fs (loop0): get root inode failed [ 960.376881][ T8606] EXT4-fs (loop0): mount failed [ 960.436673][ T8684] loop0: detected capacity change from 0 to 1051 [ 960.443493][ T8686] loop5: detected capacity change from 0 to 4 [ 960.444138][ T8685] loop3: detected capacity change from 0 to 1051 [ 960.452700][ T8684] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 960.456211][ T8687] loop4: detected capacity change from 0 to 17 [ 960.468289][ T8686] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 960.474108][ T8689] loop1: detected capacity change from 0 to 1051 22:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000040000001900000060010000ffffffffffffffff0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.498050][ T8685] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 960.501159][ T8686] EXT4-fs (loop5): Can't read superblock on 2nd try [ 960.515316][ T8689] EXT4-fs (loop1): bad geometry: first data block 36099 is beyond end of filesystem (512) [ 960.524591][ T8684] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f020000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.539041][ T8687] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 960.543235][ T8684] EXT4-fs (loop0): get root inode failed [ 960.554522][ T8684] EXT4-fs (loop0): mount failed [ 960.555797][ T8685] EXT4-fs (loop3): orphan cleanup on readonly fs [ 960.565712][ T8685] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 960.581776][ T8689] loop1: detected capacity change from 0 to 1051 [ 960.584433][ T8685] EXT4-fs (loop3): Remounting filesystem read-only 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f030000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.594833][ T8685] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 960.609663][ T8689] EXT4-fs (loop1): bad geometry: first data block 36099 is beyond end of filesystem (512) [ 960.612380][ T8684] loop0: detected capacity change from 0 to 1051 [ 960.621161][ T8687] loop4: detected capacity change from 0 to 17 [ 960.630414][ T8686] loop5: detected capacity change from 0 to 4 [ 960.636420][ T8684] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f040000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f050000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.647156][ T8686] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 960.656209][ T8686] EXT4-fs (loop5): Can't read superblock on 2nd try [ 960.663945][ T8687] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f009036838f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 960.694106][ T8684] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 960.757820][ T8735] loop1: detected capacity change from 0 to 1051 [ 960.757878][ T8684] EXT4-fs (loop0): get root inode failed [ 960.769912][ T8684] EXT4-fs (loop0): mount failed [ 960.775619][ T8735] EXT4-fs (loop1): bad geometry: first data block 36739 is beyond end of filesystem (512) 22:38:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0003c1000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000004000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000009000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2500, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f060000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.820229][ T8735] loop1: detected capacity change from 0 to 1051 [ 960.830545][ T8735] EXT4-fs (loop1): bad geometry: first data block 36739 is beyond end of filesystem (512) [ 960.855616][ T8751] loop4: detected capacity change from 0 to 18 [ 960.862099][ T8750] loop5: detected capacity change from 0 to 4 [ 960.873578][ T8754] loop0: detected capacity change from 0 to 1051 [ 960.874446][ T8753] loop3: detected capacity change from 0 to 1051 [ 960.880956][ T8750] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 960.894657][ T8753] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 960.906618][ T8750] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f070000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 960.922380][ T8751] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 960.924122][ T8753] EXT4-fs (loop3): orphan cleanup on readonly fs [ 960.932287][ T8754] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 960.938482][ T8753] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 22:38:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f008f83369000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 960.962695][ T8754] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 960.962714][ T8753] EXT4-fs (loop3): Remounting filesystem read-only [ 960.962728][ T8753] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 960.996317][ T8754] EXT4-fs (loop0): get root inode failed [ 960.999740][ T8750] loop5: detected capacity change from 0 to 4 [ 961.001982][ T8754] EXT4-fs (loop0): mount failed [ 961.009183][ T8751] loop4: detected capacity change from 0 to 18 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f080000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000a000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 961.019808][ T8751] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 961.031315][ T8771] loop1: detected capacity change from 0 to 1051 [ 961.044692][ T8750] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 961.056516][ T8754] loop0: detected capacity change from 0 to 1051 [ 961.063975][ T8771] EXT4-fs (loop1): bad geometry: first data block 36918 is beyond end of filesystem (512) 22:38:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2e00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f180000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.080738][ T8754] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 961.093996][ T8750] EXT4-fs (loop5): Can't read superblock on 2nd try [ 961.096999][ T8785] loop3: detected capacity change from 0 to 1051 [ 961.106775][ T8754] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 961.121593][ T8789] loop4: detected capacity change from 0 to 23 22:38:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000005000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000cb000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 961.129246][ T8785] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 961.140286][ T8771] loop1: detected capacity change from 0 to 1051 [ 961.150327][ T8754] EXT4-fs (loop0): get root inode failed [ 961.155988][ T8754] EXT4-fs (loop0): mount failed [ 961.161947][ T8771] EXT4-fs (loop1): bad geometry: first data block 36918 is beyond end of filesystem (512) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f1c0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f260000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffe0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.175043][ T8789] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 961.186372][ T8785] EXT4-fs (loop3): orphan cleanup on readonly fs [ 961.192732][ T8785] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 961.212115][ T8785] EXT4-fs (loop3): Remounting filesystem read-only [ 961.218685][ T8785] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffff9700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 961.238312][ T8804] loop0: detected capacity change from 0 to 1051 [ 961.243659][ T8814] loop5: detected capacity change from 0 to 4 [ 961.245135][ T8789] loop4: detected capacity change from 0 to 23 [ 961.260134][ T8789] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 961.260454][ T8804] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 961.282453][ T8814] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 961.296191][ T8821] loop1: detected capacity change from 0 to 1051 [ 961.309363][ T8814] EXT4-fs (loop5): Can't read superblock on 2nd try [ 961.321224][ T8821] EXT4-fs (loop1): bad geometry: first data block 38911 is beyond end of filesystem (512) 22:38:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000b000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f040200000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.344878][ T8804] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 961.357347][ T8804] EXT4-fs (loop0): get root inode failed [ 961.362991][ T8804] EXT4-fs (loop0): mount failed [ 961.372687][ T8829] loop4: detected capacity change from 0 to 31 [ 961.383127][ T8829] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000300000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.402222][ T8821] loop1: detected capacity change from 0 to 1051 [ 961.404298][ T8814] loop5: detected capacity change from 0 to 4 [ 961.411854][ T8804] loop0: detected capacity change from 0 to 1051 [ 961.415036][ T8821] EXT4-fs (loop1): bad geometry: first data block 38911 is beyond end of filesystem (512) [ 961.448690][ T8829] loop4: detected capacity change from 0 to 31 [ 961.449779][ T8804] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 961.464347][ T8829] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 961.474863][ T8845] loop3: detected capacity change from 0 to 1051 [ 961.484567][ T8845] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 961.484568][ T8814] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f020400000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.505305][ T8804] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 961.506081][ T8845] EXT4-fs (loop3): orphan cleanup on readonly fs [ 961.517779][ T8814] EXT4-fs (loop5): Can't read superblock on 2nd try [ 961.523639][ T8845] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 961.545100][ T8804] EXT4-fs (loop0): get root inode failed 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f060400000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000006000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 961.546409][ T8845] EXT4-fs (loop3): Remounting filesystem read-only [ 961.550787][ T8804] EXT4-fs (loop0): mount failed [ 961.557439][ T8845] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000cc000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000edc000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f800400000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.639190][ T8864] loop5: detected capacity change from 0 to 4 [ 961.648059][ T8866] loop1: detected capacity change from 0 to 1051 [ 961.654803][ T8867] loop4: detected capacity change from 0 to 32 [ 961.656674][ T8864] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 961.667125][ T8866] EXT4-fs (loop1): bad geometry: first data block 49389 is beyond end of filesystem (512) [ 961.686192][ T8864] EXT4-fs (loop5): Can't read superblock on 2nd try [ 961.695456][ T8867] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 961.698162][ T8876] loop0: detected capacity change from 0 to 1051 [ 961.717075][ T8876] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 961.728543][ T8882] loop3: detected capacity change from 0 to 1051 [ 961.729421][ T8864] loop5: detected capacity change from 0 to 4 [ 961.735285][ T8876] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 961.744737][ T8864] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 961.753907][ T8876] EXT4-fs (loop0): get root inode failed [ 961.768351][ T8866] loop1: detected capacity change from 0 to 1051 [ 961.768790][ T8876] EXT4-fs (loop0): mount failed [ 961.778077][ T8867] loop4: detected capacity change from 0 to 32 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000500000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.780064][ T8882] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 961.790789][ T8866] EXT4-fs (loop1): bad geometry: first data block 49389 is beyond end of filesystem (512) [ 961.810392][ T8864] EXT4-fs (loop5): Can't read superblock on 2nd try [ 961.819785][ T8867] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f2e0500000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000cd000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4800, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000007000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 961.834972][ T8882] EXT4-fs (loop3): orphan cleanup on readonly fs [ 961.841523][ T8882] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 961.853510][ T8882] EXT4-fs (loop3): Remounting filesystem read-only [ 961.860179][ T8882] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000d000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000600000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000003c100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 961.917365][ T8912] loop0: detected capacity change from 0 to 1051 [ 961.928176][ T8910] loop4: detected capacity change from 0 to 36 [ 961.937678][ T8913] loop5: detected capacity change from 0 to 4 [ 961.961105][ T8920] loop1: detected capacity change from 0 to 1051 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f040600000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000700000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 961.970903][ T8910] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 961.979793][ T8926] loop3: detected capacity change from 0 to 1051 [ 961.981183][ T8912] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 961.996630][ T8913] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 961.999058][ T8926] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 962.005002][ T8913] EXT4-fs (loop5): Can't read superblock on 2nd try [ 962.032102][ T8920] EXT4-fs (loop1): bad geometry: first data block 49411 is beyond end of filesystem (512) [ 962.033955][ T8926] EXT4-fs (loop3): orphan cleanup on readonly fs [ 962.048495][ T8926] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 962.064859][ T8926] EXT4-fs (loop3): Remounting filesystem read-only [ 962.071436][ T8926] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000e000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 962.089458][ T8912] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 962.101695][ T8910] loop4: detected capacity change from 0 to 36 [ 962.117105][ T8910] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000008000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f001800000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.136142][ T8912] EXT4-fs (loop0): get root inode failed [ 962.141837][ T8912] EXT4-fs (loop0): mount failed [ 962.150155][ T8920] loop1: detected capacity change from 0 to 1051 [ 962.167131][ T8920] EXT4-fs (loop1): bad geometry: first data block 49411 is beyond end of filesystem (512) [ 962.172380][ T8946] loop5: detected capacity change from 0 to 4 [ 962.187788][ T8948] loop3: detected capacity change from 0 to 1051 [ 962.208516][ T8946] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 962.217558][ T8912] loop0: detected capacity change from 0 to 1051 [ 962.220191][ T8946] EXT4-fs (loop5): Can't read superblock on 2nd try [ 962.234058][ T8912] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 962.248514][ T8955] loop4: detected capacity change from 0 to 38 [ 962.254296][ T8912] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 962.255037][ T8948] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 962.277007][ T8912] EXT4-fs (loop0): get root inode failed [ 962.282815][ T8912] EXT4-fs (loop0): mount failed [ 962.288378][ T8955] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 962.299650][ T8948] EXT4-fs (loop3): orphan cleanup on readonly fs [ 962.306095][ T8948] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 962.319785][ T8946] loop5: detected capacity change from 0 to 4 [ 962.326258][ T8948] EXT4-fs (loop3): Remounting filesystem read-only [ 962.332787][ T8948] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 962.345218][ T8946] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 962.359145][ T8955] loop4: detected capacity change from 0 to 38 [ 962.366446][ T8955] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000ce000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f001c00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffffda00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000f000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 962.386089][ T8946] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f002000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffff400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000009000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 962.417359][ T8981] loop1: detected capacity change from 0 to 1051 [ 962.428494][ T8981] EXT4-fs (loop1): bad geometry: first data block 56063 is beyond end of filesystem (512) [ 962.437139][ T8984] loop0: detected capacity change from 0 to 1051 22:38:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.481549][ T8984] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 962.492732][ T9001] loop3: detected capacity change from 0 to 1051 [ 962.500989][ T9004] loop4: detected capacity change from 0 to 48 [ 962.508164][ T8996] loop1: detected capacity change from 0 to 1051 [ 962.517539][ T8996] EXT4-fs (loop1): bad geometry: first data block 62719 is beyond end of filesystem (512) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f002600000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.519858][ T9006] loop5: detected capacity change from 0 to 4 [ 962.534407][ T9004] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 962.545009][ T8984] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 962.562729][ T9006] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 962.567286][ T9001] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 22:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffff600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6800, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f052e00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.583025][ T9006] EXT4-fs (loop5): Can't read superblock on 2nd try [ 962.616769][ T9022] loop1: detected capacity change from 0 to 1051 [ 962.630306][ T8984] EXT4-fs (loop0): get root inode failed [ 962.636094][ T8984] EXT4-fs (loop0): mount failed [ 962.641705][ T9022] EXT4-fs (loop1): bad geometry: first data block 63231 is beyond end of filesystem (512) [ 962.641952][ T9024] loop4: detected capacity change from 0 to 52 [ 962.674031][ T9024] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 962.674202][ T9001] EXT4-fs (loop3): orphan cleanup on readonly fs [ 962.690285][ T9001] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 962.701676][ T9001] EXT4-fs (loop3): Remounting filesystem read-only [ 962.708226][ T9001] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 962.724837][ T9006] loop5: detected capacity change from 0 to 4 [ 962.732862][ T9006] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 962.742157][ T9024] loop4: detected capacity change from 0 to 52 [ 962.749030][ T9006] EXT4-fs (loop5): Can't read superblock on 2nd try [ 962.756873][ T9024] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 962.774211][ T8984] loop0: detected capacity change from 0 to 1051 [ 962.781795][ T8984] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 962.791826][ T8984] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 962.804514][ T8984] EXT4-fs (loop0): get root inode failed [ 962.810527][ T8984] EXT4-fs (loop0): mount failed 22:38:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0003ce000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f003f00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000010000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffdf900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000a000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.888947][ T9051] loop0: detected capacity change from 0 to 1051 [ 962.902880][ T9055] loop5: detected capacity change from 0 to 4 [ 962.909382][ T9051] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 962.919782][ T9056] loop1: detected capacity change from 0 to 1051 [ 962.928372][ T9055] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f004000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.939519][ T9056] EXT4-fs (loop1): bad geometry: first data block 63997 is beyond end of filesystem (512) [ 962.943575][ T9060] loop4: detected capacity change from 0 to 54 [ 962.950532][ T9061] loop3: detected capacity change from 0 to 1051 [ 962.962474][ T9051] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 962.975757][ T9055] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f048000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 962.987114][ T9060] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 962.991909][ T9061] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 963.009693][ T9051] EXT4-fs (loop0): get root inode failed [ 963.015386][ T9051] EXT4-fs (loop0): mount failed [ 963.023862][ T9061] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffffe00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.030241][ T9061] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 963.041743][ T9056] loop1: detected capacity change from 0 to 1051 [ 963.054036][ T9060] loop4: detected capacity change from 0 to 54 [ 963.060590][ T9055] loop5: detected capacity change from 0 to 4 [ 963.073497][ T9060] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffeff00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000008000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.083805][ T9055] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 963.092352][ T9061] EXT4-fs (loop3): Remounting filesystem read-only [ 963.098973][ T9061] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 963.114512][ T9056] EXT4-fs (loop1): bad geometry: first data block 63997 is beyond end of filesystem (512) [ 963.125105][ T9051] loop0: detected capacity change from 0 to 1051 [ 963.126108][ T9055] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6e00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.138946][ T9051] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 963.156714][ T9051] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000cf000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000b000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffb00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000011000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f400008000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.206303][ T9051] EXT4-fs (loop0): get root inode failed [ 963.210073][ T9094] loop4: detected capacity change from 0 to 55 [ 963.211989][ T9051] EXT4-fs (loop0): mount failed [ 963.223268][ T9094] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 963.255182][ T9101] loop0: detected capacity change from 0 to 1051 [ 963.265430][ T9104] loop3: detected capacity change from 0 to 1051 [ 963.267644][ T9094] loop4: detected capacity change from 0 to 55 [ 963.279358][ T9101] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 963.290114][ T9094] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 963.293594][ T9113] loop1: detected capacity change from 0 to 1051 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f003608000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.301831][ T9111] loop5: detected capacity change from 0 to 4 [ 963.316294][ T9104] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 963.348862][ T9111] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 963.349610][ T9101] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 963.369838][ T9113] EXT4-fs (loop1): bad geometry: first data block 64511 is beyond end of filesystem (512) [ 963.387884][ T9101] EXT4-fs (loop0): get root inode failed [ 963.393578][ T9101] EXT4-fs (loop0): mount failed 22:38:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000020000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.399270][ T9104] EXT4-fs (loop3): orphan cleanup on readonly fs [ 963.405757][ T9104] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 963.421010][ T9111] EXT4-fs (loop5): Can't read superblock on 2nd try [ 963.432619][ T9113] loop1: detected capacity change from 0 to 1051 [ 963.439825][ T9113] EXT4-fs (loop1): bad geometry: first data block 64511 is beyond end of filesystem (512) 22:38:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000836000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000012000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffdfd00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 963.450552][ T9104] EXT4-fs (loop3): Remounting filesystem read-only [ 963.453480][ T9132] loop4: detected capacity change from 0 to 56 [ 963.457088][ T9104] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 963.489232][ T9111] loop5: detected capacity change from 0 to 4 [ 963.497687][ T9132] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 963.508171][ T9111] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 963.518763][ T9101] loop0: detected capacity change from 0 to 1051 [ 963.528748][ T9101] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000010000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.549954][ T9151] loop3: detected capacity change from 0 to 1051 [ 963.550711][ T9111] EXT4-fs (loop5): Can't read superblock on 2nd try [ 963.557351][ T9148] loop1: detected capacity change from 0 to 1051 [ 963.573216][ T9101] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 963.587046][ T9132] loop4: detected capacity change from 0 to 56 [ 963.597588][ T9151] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 963.607046][ T9132] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 963.617288][ T9151] EXT4-fs (loop3): orphan cleanup on readonly fs [ 963.620447][ T9148] EXT4-fs (loop1): bad geometry: first data block 65021 is beyond end of filesystem (512) [ 963.623689][ T9151] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 963.634564][ T9101] EXT4-fs (loop0): get root inode failed 22:38:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0003cf000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000c000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.650531][ T9101] EXT4-fs (loop0): mount failed [ 963.656122][ T9151] EXT4-fs (loop3): Remounting filesystem read-only [ 963.662675][ T9151] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000018000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7400, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.712612][ T9171] loop5: detected capacity change from 0 to 4 [ 963.721206][ T9171] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 963.730269][ T9171] EXT4-fs (loop5): Can't read superblock on 2nd try [ 963.748245][ T9148] loop1: detected capacity change from 0 to 1051 22:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000d000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 963.764422][ T9148] EXT4-fs (loop1): bad geometry: first data block 65021 is beyond end of filesystem (512) [ 963.771078][ T9181] loop0: detected capacity change from 0 to 1051 [ 963.787952][ T9184] loop3: detected capacity change from 0 to 1051 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.810954][ T9181] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 963.821723][ T9184] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 963.833091][ T9181] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated 22:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffd00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 963.866056][ T9181] EXT4-fs (loop0): get root inode failed [ 963.870401][ T9191] loop5: detected capacity change from 0 to 4 [ 963.871744][ T9181] EXT4-fs (loop0): mount failed [ 963.883935][ T9184] EXT4-fs (loop3): orphan cleanup on readonly fs [ 963.884189][ T9199] loop4: detected capacity change from 0 to 58 [ 963.890301][ T9184] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 963.910107][ T9191] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 963.919028][ T9191] EXT4-fs (loop5): Can't read superblock on 2nd try [ 963.929076][ T9181] loop0: detected capacity change from 0 to 1051 [ 963.936051][ T9199] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 963.941642][ T9211] loop1: detected capacity change from 0 to 1051 [ 963.953813][ T9181] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 963.965949][ T9184] EXT4-fs (loop3): Remounting filesystem read-only [ 963.971088][ T9181] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 963.972485][ T9184] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 963.985023][ T9211] EXT4-fs (loop1): bad geometry: first data block 65023 is beyond end of filesystem (512) [ 963.996793][ T9181] EXT4-fs (loop0): get root inode failed [ 964.011227][ T9181] EXT4-fs (loop0): mount failed 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000050000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000d0000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000019000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 964.025416][ T9191] loop5: detected capacity change from 0 to 4 [ 964.035721][ T9199] loop4: detected capacity change from 0 to 58 [ 964.050355][ T9211] loop1: detected capacity change from 0 to 1051 [ 964.053811][ T9199] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.072887][ T9191] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 964.081628][ T9211] EXT4-fs (loop1): bad geometry: first data block 65023 is beyond end of filesystem (512) [ 964.094401][ T9191] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000e000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffe00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 964.132919][ T9242] loop4: detected capacity change from 0 to 61 [ 964.140461][ T9241] loop0: detected capacity change from 0 to 1051 [ 964.147076][ T9240] loop3: detected capacity change from 0 to 1051 [ 964.153925][ T9242] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 964.175522][ T9248] loop5: detected capacity change from 0 to 4 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000070000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.189291][ T9248] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 964.198471][ T9248] EXT4-fs (loop5): Can't read superblock on 2nd try [ 964.201525][ T9241] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 964.220027][ T9240] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 964.231182][ T9242] loop4: detected capacity change from 0 to 61 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.236376][ T9240] EXT4-fs (loop3): orphan cleanup on readonly fs [ 964.237406][ T9241] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 964.243777][ T9240] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 964.267755][ T9240] EXT4-fs (loop3): Remounting filesystem read-only [ 964.274278][ T9240] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000180000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.282674][ T9241] EXT4-fs (loop0): get root inode failed [ 964.291077][ T9241] EXT4-fs (loop0): mount failed [ 964.299134][ T9259] loop1: detected capacity change from 0 to 1051 [ 964.305668][ T9248] loop5: detected capacity change from 0 to 4 [ 964.312651][ T9242] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 964.315740][ T9248] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000022000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000001c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.331520][ T9259] EXT4-fs (loop1): bad geometry: first data block 65279 is beyond end of filesystem (512) [ 964.351305][ T9248] EXT4-fs (loop5): Can't read superblock on 2nd try [ 964.379176][ T9272] loop3: detected capacity change from 0 to 1051 [ 964.390157][ T9259] loop1: detected capacity change from 0 to 1051 [ 964.402297][ T9241] loop0: detected capacity change from 0 to 1051 [ 964.410514][ T9241] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 964.420828][ T9259] EXT4-fs (loop1): bad geometry: first data block 65279 is beyond end of filesystem (512) [ 964.438075][ T9241] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 964.451160][ T9241] EXT4-fs (loop0): get root inode failed [ 964.456835][ T9241] EXT4-fs (loop0): mount failed [ 964.458365][ T9272] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 964.477352][ T9272] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000d1000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000260000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc103, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000f000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000001ff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 964.483700][ T9272] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 964.506367][ T9272] EXT4-fs (loop3): Remounting filesystem read-only [ 964.512941][ T9272] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 964.530184][ T9298] loop1: detected capacity change from 0 to 1051 22:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000025000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 964.538244][ T9298] EXT4-fs (loop1): bad geometry: first data block 65281 is beyond end of filesystem (512) [ 964.552108][ T9301] loop0: detected capacity change from 0 to 1051 [ 964.561981][ T9302] loop5: detected capacity change from 0 to 4 [ 964.562153][ T9303] loop4: detected capacity change from 0 to 96 [ 964.581121][ T9302] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 964.596512][ T9301] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 964.601259][ T9302] EXT4-fs (loop5): Can't read superblock on 2nd try [ 964.614121][ T9303] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 964.624343][ T9301] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 964.638464][ T9298] loop1: detected capacity change from 0 to 1051 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000052e0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.645707][ T9301] EXT4-fs (loop0): get root inode failed [ 964.648564][ T9319] loop3: detected capacity change from 0 to 1051 [ 964.651496][ T9301] EXT4-fs (loop0): mount failed [ 964.663227][ T9319] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 964.679419][ T9298] EXT4-fs (loop1): bad geometry: first data block 65281 is beyond end of filesystem (512) [ 964.684530][ T9319] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000003f0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000fff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000400000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.695693][ T9319] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 964.709966][ T9319] EXT4-fs (loop3): Remounting filesystem read-only [ 964.716610][ T9319] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 964.732766][ T9302] loop5: detected capacity change from 0 to 4 22:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00002e000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 964.744065][ T9303] loop4: detected capacity change from 0 to 96 [ 964.749718][ T9301] loop0: detected capacity change from 0 to 1051 [ 964.760770][ T9302] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 964.761211][ T9301] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 964.779276][ T9303] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.792792][ T9301] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 964.802039][ T9302] EXT4-fs (loop5): Can't read superblock on 2nd try [ 964.818212][ T9342] loop1: detected capacity change from 0 to 1051 [ 964.826399][ T9301] EXT4-fs (loop0): get root inode failed [ 964.832163][ T9301] EXT4-fs (loop0): mount failed 22:38:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00c0ed000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000800400000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.840909][ T9342] EXT4-fs (loop1): bad geometry: first data block 65295 is beyond end of filesystem (512) [ 964.867116][ T9354] loop4: detected capacity change from 0 to 118 [ 964.873753][ T9352] loop3: detected capacity change from 0 to 1051 [ 964.885277][ T9342] loop1: detected capacity change from 0 to 1051 22:38:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000010000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004800000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.906712][ T9354] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 964.914513][ T9352] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 964.925040][ T9363] loop0: detected capacity change from 0 to 1051 [ 964.932851][ T9342] EXT4-fs (loop1): bad geometry: first data block 65295 is beyond end of filesystem (512) [ 964.946478][ T9352] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffffffff60000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffffffffe0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 964.952866][ T9352] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 964.970516][ T9352] EXT4-fs (loop3): Remounting filesystem read-only [ 964.975029][ T9363] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 964.977065][ T9352] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 965.000410][ T9354] loop4: detected capacity change from 0 to 118 22:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00003c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffbff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 965.004007][ T9363] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 965.025191][ T9354] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.051827][ T9363] EXT4-fs (loop0): get root inode failed 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ff6ffffff0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xee00, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.057760][ T9363] EXT4-fs (loop0): mount failed [ 965.067396][ T9388] loop5: detected capacity change from 0 to 4 [ 965.073635][ T9387] loop1: detected capacity change from 0 to 1051 [ 965.081503][ T9389] loop3: detected capacity change from 0 to 1051 [ 965.089721][ T9388] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 965.098352][ T9387] EXT4-fs (loop1): bad geometry: first data block 65531 is beyond end of filesystem (512) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffeffffff0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.112085][ T9389] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 965.128014][ T9399] loop4: detected capacity change from 0 to 119 [ 965.134429][ T9388] EXT4-fs (loop5): Can't read superblock on 2nd try [ 965.139830][ T9389] EXT4-fs (loop3): orphan cleanup on readonly fs [ 965.147399][ T9389] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 965.155819][ T9399] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.168497][ T9363] loop0: detected capacity change from 0 to 1051 [ 965.177522][ T9387] loop1: detected capacity change from 0 to 1051 [ 965.178234][ T9363] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 965.188778][ T9389] EXT4-fs (loop3): Remounting filesystem read-only [ 965.199609][ T9389] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000001000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.207499][ T9388] loop5: detected capacity change from 0 to 4 [ 965.223707][ T9387] EXT4-fs (loop1): bad geometry: first data block 65531 is beyond end of filesystem (512) [ 965.237099][ T9388] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 965.250886][ T9399] loop4: detected capacity change from 0 to 119 22:38:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffe000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00003d000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000008000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000011000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000001ffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfe03, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.253927][ T9363] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 965.269836][ T9399] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.282826][ T9363] EXT4-fs (loop0): get root inode failed [ 965.288582][ T9363] EXT4-fs (loop0): mount failed [ 965.290675][ T9388] EXT4-fs (loop5): Can't read superblock on 2nd try [ 965.349736][ T9429] loop3: detected capacity change from 0 to 1051 [ 965.352829][ T9432] loop4: detected capacity change from 0 to 127 [ 965.358417][ T9429] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 22:38:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000010000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.394850][ T9446] loop5: detected capacity change from 0 to 4 [ 965.401191][ T9432] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.401300][ T9447] loop0: detected capacity change from 0 to 1051 [ 965.412845][ T9429] EXT4-fs (loop3): orphan cleanup on readonly fs [ 965.423734][ T9429] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 965.435711][ T9446] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 965.444386][ T9447] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 965.445208][ T9446] EXT4-fs (loop5): Can't read superblock on 2nd try [ 965.464588][ T9448] loop1: detected capacity change from 0 to 1051 [ 965.472574][ T9447] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 965.472596][ T9429] EXT4-fs (loop3): Remounting filesystem read-only [ 965.472610][ T9429] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 965.491577][ T9432] loop4: detected capacity change from 0 to 127 [ 965.515838][ T9448] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 965.517764][ T9447] EXT4-fs (loop0): get root inode failed [ 965.531492][ T9447] EXT4-fs (loop0): mount failed 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000fffffffffffff070000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00003e000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 965.538263][ T9432] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.542763][ T9446] loop5: detected capacity change from 0 to 4 [ 965.572398][ T9446] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 965.581226][ T9446] EXT4-fs (loop5): Can't read superblock on 2nd try [ 965.588921][ T9447] loop0: detected capacity change from 0 to 1051 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000200000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.595858][ T9447] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 965.606112][ T9447] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 965.629382][ T9447] EXT4-fs (loop0): get root inode failed [ 965.635030][ T9447] EXT4-fs (loop0): mount failed 22:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000012000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfeff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.643972][ T9448] loop1: detected capacity change from 0 to 1051 [ 965.647792][ T9478] loop3: detected capacity change from 0 to 1051 [ 965.663529][ T9448] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 965.667180][ T9485] loop4: detected capacity change from 0 to 127 22:38:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0001ff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000008360000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.689102][ T9478] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 965.704285][ T9478] EXT4-fs (loop3): orphan cleanup on readonly fs [ 965.710659][ T9478] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 965.722686][ T9485] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.723488][ T9487] loop5: detected capacity change from 0 to 4 [ 965.733502][ T9478] EXT4-fs (loop3): Remounting filesystem read-only 22:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0039edffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.745127][ T9478] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 965.760576][ T9494] loop0: detected capacity change from 0 to 1051 22:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000041000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 965.790477][ T9485] loop4: detected capacity change from 0 to 127 [ 965.792312][ T9500] loop1: detected capacity change from 0 to 1051 [ 965.804491][ T9494] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 965.814271][ T9485] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.816766][ T9487] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000200000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.844221][ T9494] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 965.858830][ T9500] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 965.868843][ T9494] EXT4-fs (loop0): get root inode failed [ 965.869448][ T9511] loop3: detected capacity change from 0 to 1051 [ 965.874496][ T9494] EXT4-fs (loop0): mount failed 22:38:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xff03, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000040200000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffbffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 965.893232][ T9487] EXT4-fs (loop5): Can't read superblock on 2nd try [ 965.907586][ T9511] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 965.922036][ T9519] loop4: detected capacity change from 0 to 127 [ 965.932718][ T9511] EXT4-fs (loop3): orphan cleanup on readonly fs 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000300000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 965.933008][ T9519] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 965.939095][ T9511] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 965.963311][ T9494] loop0: detected capacity change from 0 to 1051 [ 965.969952][ T9487] loop5: detected capacity change from 0 to 4 [ 965.989156][ T9519] loop4: detected capacity change from 0 to 127 [ 965.992737][ T9511] EXT4-fs (loop3): Remounting filesystem read-only [ 965.998645][ T9487] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.001946][ T9511] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 966.014617][ T9487] EXT4-fs (loop5): Can't read superblock on 2nd try [ 966.022812][ T9519] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 966.031351][ T9534] loop1: detected capacity change from 0 to 1051 [ 966.038035][ T9494] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 966.053848][ T9534] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000022000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000400000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.086567][ T9494] EXT4-fs: failed to create workqueue [ 966.092051][ T9494] EXT4-fs (loop0): mount failed [ 966.109568][ T9547] loop5: detected capacity change from 0 to 4 [ 966.115817][ T9534] loop1: detected capacity change from 0 to 1051 22:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00f9fdffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000500000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000fff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000048000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.128442][ T9534] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 966.141472][ T9547] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.155512][ T9547] EXT4-fs (loop5): Can't read superblock on 2nd try [ 966.184822][ T9558] loop4: detected capacity change from 0 to 127 [ 966.191940][ T9547] loop5: detected capacity change from 0 to 4 [ 966.199192][ T9547] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.219514][ T9558] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000600000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.219616][ T9563] loop1: detected capacity change from 0 to 1051 [ 966.229780][ T9569] loop0: detected capacity change from 0 to 1051 [ 966.238138][ T9564] loop3: detected capacity change from 0 to 1051 [ 966.243679][ T9547] EXT4-fs (loop5): Can't read superblock on 2nd try [ 966.256034][ T9564] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 966.267697][ T9564] EXT4-fs (loop3): orphan cleanup on readonly fs [ 966.274126][ T9564] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000040600000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fdfdffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00004c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000025000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 966.288387][ T9563] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 966.291905][ T9564] EXT4-fs (loop3): Remounting filesystem read-only [ 966.305507][ T9564] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 966.324528][ T9569] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffe, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.362638][ T9569] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 966.395674][ T9589] loop1: detected capacity change from 0 to 1051 [ 966.396067][ T9569] EXT4-fs (loop0): get root inode failed [ 966.407690][ T9569] EXT4-fs (loop0): mount failed 22:38:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000700000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.413432][ T9589] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 966.423827][ T9596] loop3: detected capacity change from 0 to 1051 [ 966.426290][ T9595] loop5: detected capacity change from 0 to 4 [ 966.442069][ T9596] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 966.449858][ T9598] loop4: detected capacity change from 0 to 127 [ 966.465185][ T9595] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.483093][ T9595] EXT4-fs (loop5): Can't read superblock on 2nd try [ 966.490082][ T9598] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 966.500192][ T9596] EXT4-fs (loop3): orphan cleanup on readonly fs [ 966.502686][ T9569] loop0: detected capacity change from 0 to 1051 [ 966.506540][ T9596] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 966.507929][ T9596] EXT4-fs (loop3): Remounting filesystem read-only [ 966.530259][ T9596] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 966.533904][ T9569] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 966.556784][ T9595] loop5: detected capacity change from 0 to 4 [ 966.563190][ T9598] loop4: detected capacity change from 0 to 127 [ 966.576136][ T9598] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 966.586854][ T9569] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 966.586902][ T9595] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.605122][ T9569] EXT4-fs (loop0): get root inode failed 22:38:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00feff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000800000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f007fffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000060000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x20000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.612774][ T9569] EXT4-fs (loop0): mount failed [ 966.629803][ T9595] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000002e000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 966.697297][ T9638] loop1: detected capacity change from 0 to 1051 [ 966.704448][ T9637] loop4: detected capacity change from 0 to 256 [ 966.704769][ T9640] loop3: detected capacity change from 0 to 1051 [ 966.714754][ T9643] loop5: detected capacity change from 0 to 4 [ 966.726152][ T9638] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 966.736994][ T9637] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000001800000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.747441][ T9651] loop0: detected capacity change from 0 to 1051 [ 966.757166][ T9640] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 966.766813][ T9643] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.784045][ T9651] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 22:38:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000001c00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.789855][ T9643] EXT4-fs (loop5): Can't read superblock on 2nd try [ 966.801622][ T9640] EXT4-fs (loop3): orphan cleanup on readonly fs [ 966.807985][ T9640] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 966.821821][ T9651] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 966.828211][ T9638] loop1: detected capacity change from 0 to 1051 22:38:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0085ffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 966.841065][ T9638] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 966.843876][ T9640] EXT4-fs (loop3): Remounting filesystem read-only [ 966.857596][ T9640] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 966.866208][ T9651] EXT4-fs (loop0): get root inode failed [ 966.874357][ T9651] EXT4-fs (loop0): mount failed [ 966.892110][ T9643] loop5: detected capacity change from 0 to 4 [ 966.899042][ T9643] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 966.899364][ T9674] loop1: detected capacity change from 0 to 1051 [ 966.916069][ T9651] loop0: detected capacity change from 0 to 1051 [ 966.916149][ T9673] loop4: detected capacity change from 0 to 512 [ 966.928935][ T9651] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 966.934811][ T9643] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000002600000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000052e00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 966.941045][ T9673] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 966.947765][ T9674] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 966.983743][ T9651] EXT4-fs error (device loop0): ext4_fill_super:4956: inode #2: comm syz-executor.0: iget: root inode unallocated [ 967.000724][ T9651] EXT4-fs (loop0): get root inode failed [ 967.006387][ T9651] EXT4-fs (loop0): mount failed [ 967.014040][ T9673] loop4: detected capacity change from 0 to 512 [ 967.023772][ T9673] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 967.041873][ T9674] loop1: detected capacity change from 0 to 1051 22:38:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffff010000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000048000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000003f00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000068000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 967.049837][ T9674] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:38:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f008cffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 967.091885][ T9699] loop5: detected capacity change from 0 to 4 [ 967.115517][ T9699] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000004000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.144680][ T9714] loop3: detected capacity change from 0 to 1051 [ 967.151293][ T9716] loop0: detected capacity change from 0 to 1051 [ 967.152359][ T9715] loop4: detected capacity change from 0 to 1024 [ 967.162796][ T9717] loop1: detected capacity change from 0 to 1051 [ 967.165620][ T9699] EXT4-fs (loop5): Can't read superblock on 2nd try [ 967.183485][ T9717] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000008004000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.184412][ T9716] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 967.203541][ T9716] EXT4-fs (loop0): group descriptors corrupted! [ 967.211232][ T9714] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 967.220775][ T9715] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 967.241160][ T9717] loop1: detected capacity change from 0 to 1051 [ 967.247732][ T9699] loop5: detected capacity change from 0 to 4 [ 967.252974][ T9717] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 967.265238][ T9714] EXT4-fs (loop3): orphan cleanup on readonly fs [ 967.271731][ T9714] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 967.281166][ T9699] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000048000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.292939][ T9716] loop0: detected capacity change from 0 to 1051 [ 967.294027][ T9714] EXT4-fs (loop3): Remounting filesystem read-only [ 967.305940][ T9714] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 967.319536][ T9716] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 967.329700][ T9716] EXT4-fs (loop0): group descriptors corrupted! [ 967.332911][ T9715] loop4: detected capacity change from 0 to 1024 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000fffffff600000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000004c000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0097ffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 967.348082][ T9699] EXT4-fs (loop5): Can't read superblock on 2nd try [ 967.355123][ T9715] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000fffffffe00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00006c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80040, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffffffffffffffffe00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.435971][ T9753] loop0: detected capacity change from 0 to 1051 [ 967.484420][ T9766] loop4: detected capacity change from 0 to 1024 [ 967.484920][ T9771] loop3: detected capacity change from 0 to 1051 [ 967.493097][ T9767] loop5: detected capacity change from 0 to 4 [ 967.500371][ T9768] loop1: detected capacity change from 0 to 1051 [ 967.505130][ T9771] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 967.509914][ T9753] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 967.528836][ T9753] EXT4-fs (loop0): group descriptors corrupted! [ 967.532766][ T9767] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 967.545131][ T9768] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 967.555455][ T9766] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 967.566358][ T9771] EXT4-fs (loop3): orphan cleanup on readonly fs [ 967.567186][ T9767] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000ffffffff00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 967.572780][ T9771] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 967.590712][ T9771] EXT4-fs (loop3): Remounting filesystem read-only [ 967.597262][ T9771] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 967.619986][ T9768] loop1: detected capacity change from 0 to 1051 22:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000074000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0007ffffffffffff00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.630372][ T9767] loop5: detected capacity change from 0 to 4 [ 967.640519][ T9766] loop4: detected capacity change from 0 to 1024 [ 967.644483][ T9768] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 967.653192][ T9789] loop0: detected capacity change from 0 to 1051 [ 967.665818][ T9767] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 967.674817][ T9766] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 967.684442][ T9767] EXT4-fs (loop5): Can't read superblock on 2nd try [ 967.693073][ T9797] loop3: detected capacity change from 0 to 1051 [ 967.702227][ T9797] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 967.713532][ T9797] EXT4-fs (loop3): orphan cleanup on readonly fs [ 967.714514][ T9789] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000060000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 967.719928][ T9797] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 967.730000][ T9789] EXT4-fs (loop0): group descriptors corrupted! [ 967.773924][ T9797] EXT4-fs (loop3): Remounting filesystem read-only 22:38:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc0000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00daffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 967.780615][ T9797] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 967.800257][ T9810] loop5: detected capacity change from 0 to 4 [ 967.803664][ T9813] loop1: detected capacity change from 0 to 1051 [ 967.813193][ T9789] loop0: detected capacity change from 0 to 1051 [ 967.821513][ T9813] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000ffeffffffffffffff00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 967.835687][ T9789] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 967.845919][ T9789] EXT4-fs (loop0): group descriptors corrupted! [ 967.857411][ T9822] loop4: detected capacity change from 0 to 1536 [ 967.867809][ T9822] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 967.873881][ T9810] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00007a000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00f4ffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000fffffffffffffffff00000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.898308][ T9810] EXT4-fs (loop5): Can't read superblock on 2nd try [ 967.917377][ T9822] loop4: detected capacity change from 0 to 1536 [ 967.925058][ T9822] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000200000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 967.955021][ T9837] loop0: detected capacity change from 0 to 1051 [ 967.955899][ T9838] loop1: detected capacity change from 0 to 1051 [ 967.990447][ T9810] loop5: detected capacity change from 0 to 4 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000300000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.002471][ T9810] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 968.011960][ T9849] loop3: detected capacity change from 0 to 1051 [ 968.012706][ T9837] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.024671][ T9851] loop4: detected capacity change from 0 to 32768 [ 968.028482][ T9837] EXT4-fs (loop0): group descriptors corrupted! [ 968.043245][ T9838] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000400000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.069979][ T9837] loop0: detected capacity change from 0 to 1051 [ 968.072002][ T9849] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 968.085662][ T9810] EXT4-fs (loop5): Can't read superblock on 2nd try [ 968.100097][ T9837] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.110217][ T9837] EXT4-fs (loop0): group descriptors corrupted! [ 968.117478][ T9849] EXT4-fs (loop3): orphan cleanup on readonly fs [ 968.123822][ T9849] EXT4-fs error (device loop3): ext4_orphan_get:1414: comm syz-executor.3: bad orphan inode 33554432 [ 968.134998][ T9851] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000068000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000500000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00f6ffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f004000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 968.165947][ T9849] EXT4-fs (loop3): Remounting filesystem read-only [ 968.172493][ T9849] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 968.200084][ T9871] loop1: detected capacity change from 0 to 1051 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000600000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.216630][ T9851] loop4: detected capacity change from 0 to 32768 [ 968.223100][ T9871] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 968.241442][ T9878] loop0: detected capacity change from 0 to 1051 22:38:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000004020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000700000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000800000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.265597][ T9878] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.276072][ T9878] EXT4-fs (loop0): group descriptors corrupted! [ 968.291458][ T9851] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 968.297357][ T9871] loop1: detected capacity change from 0 to 1051 22:38:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.322568][ T9893] loop5: detected capacity change from 0 to 4 [ 968.330476][ T9878] loop0: detected capacity change from 0 to 1051 [ 968.340633][ T9893] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 968.354636][ T9878] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.364865][ T9878] EXT4-fs (loop0): group descriptors corrupted! 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f001800000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f001c00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.380308][ T9893] EXT4-fs (loop5): Can't read superblock on 2nd try [ 968.387363][ T9900] loop3: detected capacity change from 0 to 1051 [ 968.392826][ T9907] loop4: detected capacity change from 0 to 65536 [ 968.397643][ T9871] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 968.412158][ T9907] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fbffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 968.423121][ T9900] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.433228][ T9900] EXT4-fs (loop3): group descriptors corrupted! [ 968.442235][ T9893] loop5: detected capacity change from 0 to 4 [ 968.449348][ T9893] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 968.464484][ T9893] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000006c000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000400000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f002600000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.488175][ T9900] loop3: detected capacity change from 0 to 1051 [ 968.503917][ T9900] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.506641][ T9907] loop4: detected capacity change from 0 to 65536 [ 968.514067][ T9900] EXT4-fs (loop3): group descriptors corrupted! [ 968.534160][ T9931] loop5: detected capacity change from 0 to 4 [ 968.540803][ T9932] loop0: detected capacity change from 0 to 1051 [ 968.544444][ T9935] loop1: detected capacity change from 0 to 1051 [ 968.556025][ T9907] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 968.575651][ T9932] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00fe00000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.585811][ T9932] EXT4-fs (loop0): group descriptors corrupted! [ 968.593477][ T9931] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 968.603243][ T9935] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 968.613844][ T9931] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000d020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2040000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000402000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.634656][ T9935] loop1: detected capacity change from 0 to 1051 [ 968.657776][ T9931] loop5: detected capacity change from 0 to 4 [ 968.664313][ T9932] loop0: detected capacity change from 0 to 1051 [ 968.679321][ T9935] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000003000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.686277][ T9951] loop4: detected capacity change from 0 to 66048 [ 968.697709][ T9932] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.707859][ T9932] EXT4-fs (loop0): group descriptors corrupted! [ 968.708174][ T9958] loop3: detected capacity change from 0 to 1051 [ 968.720908][ T9931] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 968.724995][ T9951] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000204000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.765165][ T9958] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.775322][ T9958] EXT4-fs (loop3): group descriptors corrupted! 22:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fdffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 968.813602][ T9931] EXT4-fs (loop5): Can't read superblock on 2nd try [ 968.835203][ T9971] loop1: detected capacity change from 0 to 1051 [ 968.848916][ T9977] loop4: detected capacity change from 0 to 98304 [ 968.857444][ T9958] loop3: detected capacity change from 0 to 1051 22:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000074000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000604000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.863836][ T9971] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 968.883519][ T9958] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 968.888668][ T9984] loop0: detected capacity change from 0 to 1051 [ 968.893662][ T9958] EXT4-fs (loop3): group descriptors corrupted! 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f008004000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 968.909616][ T9977] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 968.925298][ T9971] loop1: detected capacity change from 0 to 1051 [ 968.936154][ T9971] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 968.953980][ T9984] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00feffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 968.964181][ T9984] EXT4-fs (loop0): group descriptors corrupted! [ 968.978799][ T9977] loop4: detected capacity change from 0 to 98304 [ 968.995159][ T9997] loop5: detected capacity change from 0 to 4 22:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000005000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.007729][ T9997] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 969.016200][ T9997] EXT4-fs (loop5): Can't read superblock on 2nd try [ 969.023220][ T9998] loop1: detected capacity change from 0 to 1051 [ 969.027834][ T9977] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 969.040021][ T9998] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 969.067720][ T9997] loop5: detected capacity change from 0 to 4 [ 969.076602][ T9984] loop0: detected capacity change from 0 to 1051 [ 969.081059][T10010] loop3: detected capacity change from 0 to 1051 [ 969.089466][ T9997] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 969.098841][ T9997] EXT4-fs (loop5): Can't read superblock on 2nd try [ 969.099033][ T9984] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000007a000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.108847][T10010] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 969.115676][ T9984] EXT4-fs (loop0): group descriptors corrupted! [ 969.125730][T10010] EXT4-fs (loop3): group descriptors corrupted! [ 969.140132][ T9998] loop1: detected capacity change from 0 to 1051 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f002e05000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000010000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 969.164996][ T9998] EXT4-fs (loop1): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 969.173101][T10018] loop5: detected capacity change from 0 to 4 [ 969.204553][T10018] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000006000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.216647][T10010] loop3: detected capacity change from 0 to 1051 [ 969.232751][T10023] loop4: detected capacity change from 0 to 131072 [ 969.255871][T10010] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000406000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.260726][T10034] loop1: detected capacity change from 0 to 1051 [ 969.266026][T10010] EXT4-fs (loop3): group descriptors corrupted! [ 969.278782][T10023] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 969.285960][T10018] EXT4-fs (loop5): Can't read superblock on 2nd try [ 969.292268][T10034] EXT4-fs (loop1): bad geometry: first data block 1048576 is beyond end of filesystem (512) [ 969.344879][T10044] loop0: detected capacity change from 0 to 1051 [ 969.349933][T10018] loop5: detected capacity change from 0 to 4 [ 969.360738][T10044] EXT4-fs (loop0): bad geometry: first data block 512 is beyond end of filesystem (512) [ 969.364928][T10018] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 969.373481][T10034] loop1: detected capacity change from 0 to 1051 [ 969.380473][T10018] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000bf030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000007000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000fe000002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000018000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.392108][T10051] loop4: detected capacity change from 0 to 163840 [ 969.403237][T10034] EXT4-fs (loop1): bad geometry: first data block 1048576 is beyond end of filesystem (512) [ 969.412773][T10051] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000080000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 969.467572][T10066] loop5: detected capacity change from 0 to 4 [ 969.474261][T10044] loop0: detected capacity change from 0 to 1051 [ 969.481882][T10044] EXT4-fs (loop0): bad geometry: first data block 512 is beyond end of filesystem (512) [ 969.503293][T10066] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00001c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.515405][T10075] loop3: detected capacity change from 0 to 1051 [ 969.520881][T10078] loop4: detected capacity change from 0 to 196608 [ 969.522153][T10081] loop1: detected capacity change from 0 to 1051 [ 969.538269][T10066] EXT4-fs (loop5): Can't read superblock on 2nd try [ 969.547722][T10075] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 969.557845][T10075] EXT4-fs (loop3): group descriptors corrupted! 22:38:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000040200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000020000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.588952][T10078] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 969.611039][T10081] EXT4-fs (loop1): bad geometry: first data block 134217728 is beyond end of filesystem (512) [ 969.614423][T10093] loop0: detected capacity change from 0 to 1051 22:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6040000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000026000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.641332][T10093] EXT4-fs (loop0): bad geometry: first data block 516 is beyond end of filesystem (512) [ 969.658336][T10075] loop3: detected capacity change from 0 to 1051 [ 969.664218][T10066] loop5: detected capacity change from 0 to 4 [ 969.676075][T10075] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 969.677485][T10081] loop1: detected capacity change from 0 to 1051 [ 969.686337][T10075] EXT4-fs (loop3): group descriptors corrupted! [ 969.696496][T10081] EXT4-fs (loop1): bad geometry: first data block 134217728 is beyond end of filesystem (512) [ 969.718375][T10093] loop0: detected capacity change from 0 to 1051 [ 969.724817][T10066] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 969.724899][T10111] loop4: detected capacity change from 0 to 197120 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00052e000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.738713][T10093] EXT4-fs (loop0): bad geometry: first data block 516 is beyond end of filesystem (512) [ 969.749275][T10066] EXT4-fs (loop5): Can't read superblock on 2nd try [ 969.757061][T10111] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000c0030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000c0ed0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000004020002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00003f000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000040000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.848794][T10129] loop1: detected capacity change from 0 to 1051 [ 969.865820][T10129] EXT4-fs (loop1): bad geometry: first data block 3988783104 is beyond end of filesystem (512) [ 969.873043][T10133] loop4: detected capacity change from 0 to 229376 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000480000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 969.895127][T10139] loop3: detected capacity change from 0 to 1051 [ 969.897521][T10134] loop0: detected capacity change from 0 to 1051 [ 969.915508][T10139] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 969.925644][T10139] EXT4-fs (loop3): group descriptors corrupted! [ 969.937341][T10129] loop1: detected capacity change from 0 to 1051 22:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000c1030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000c2030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 969.947874][T10133] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 969.958432][T10129] EXT4-fs (loop1): bad geometry: first data block 3988783104 is beyond end of filesystem (512) [ 969.967088][T10143] loop5: detected capacity change from 0 to 4 [ 969.975062][T10134] EXT4-fs (loop0): bad geometry: first data block 768 is beyond end of filesystem (512) 22:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 970.006906][T10143] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.039601][T10164] loop3: detected capacity change from 0 to 1051 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00fffe000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00feff000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.052155][T10143] EXT4-fs (loop5): Can't read superblock on 2nd try [ 970.056002][T10134] loop0: detected capacity change from 0 to 1051 [ 970.067292][T10134] EXT4-fs (loop0): bad geometry: first data block 768 is beyond end of filesystem (512) [ 970.095515][T10174] loop1: detected capacity change from 0 to 1051 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.104360][T10164] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 970.104825][T10143] loop5: detected capacity change from 0 to 4 [ 970.114468][T10164] EXT4-fs (loop3): group descriptors corrupted! [ 970.127129][T10174] EXT4-fs (loop1): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.127367][T10177] loop4: detected capacity change from 0 to 262144 [ 970.161594][T10177] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.179682][T10143] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.191446][T10143] EXT4-fs (loop5): Can't read superblock on 2nd try [ 970.200702][T10164] loop3: detected capacity change from 0 to 1051 22:38:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000030002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f004000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 970.207893][T10174] loop1: detected capacity change from 0 to 1051 [ 970.216800][T10174] EXT4-fs (loop1): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.246974][T10177] loop4: detected capacity change from 0 to 262144 [ 970.250106][T10197] loop0: detected capacity change from 0 to 1051 22:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.261407][T10177] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.275698][T10164] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 970.285889][T10164] EXT4-fs (loop3): group descriptors corrupted! [ 970.288841][T10204] loop1: detected capacity change from 0 to 1051 [ 970.302757][T10197] EXT4-fs (loop0): bad geometry: first data block 1024 is beyond end of filesystem (512) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000036080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.333258][T10204] EXT4-fs (loop1): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.339349][T10211] loop5: detected capacity change from 0 to 4 [ 970.367078][T10211] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.375292][T10211] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000c3030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000200000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.382058][T10214] loop4: detected capacity change from 0 to 264192 [ 970.390829][T10214] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.405001][T10204] loop1: detected capacity change from 0 to 1051 [ 970.412520][T10197] loop0: detected capacity change from 0 to 1051 [ 970.420733][T10197] EXT4-fs (loop0): bad geometry: first data block 1024 is beyond end of filesystem (512) 22:38:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.435966][T10204] EXT4-fs (loop1): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.440210][T10228] loop3: detected capacity change from 0 to 1051 [ 970.458697][T10211] loop5: detected capacity change from 0 to 4 22:38:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000008360000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.482402][T10228] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 970.484629][T10211] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.492612][T10228] EXT4-fs (loop3): group descriptors corrupted! [ 970.514029][T10235] loop0: detected capacity change from 0 to 1051 [ 970.518657][T10211] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000002040002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000400000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 970.542174][T10228] loop3: detected capacity change from 0 to 1051 [ 970.553177][T10228] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 970.563308][T10228] EXT4-fs (loop3): group descriptors corrupted! [ 970.570737][T10235] EXT4-fs (loop0): bad geometry: first data block 1280 is beyond end of filesystem (512) [ 970.581554][T10246] loop4: detected capacity change from 0 to 264192 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000c4030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 970.591431][T10246] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.624679][T10251] loop1: detected capacity change from 0 to 1051 [ 970.631415][T10252] loop5: detected capacity change from 0 to 4 22:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.649693][T10251] EXT4-fs (loop1): bad block size 16384 [ 970.655486][T10252] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.669360][T10252] EXT4-fs (loop5): Can't read superblock on 2nd try [ 970.679477][T10235] loop0: detected capacity change from 0 to 1051 [ 970.685694][T10262] loop3: detected capacity change from 0 to 1051 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.697163][T10235] EXT4-fs (loop0): bad geometry: first data block 1280 is beyond end of filesystem (512) [ 970.710355][T10251] loop1: detected capacity change from 0 to 1051 [ 970.724036][T10252] loop5: detected capacity change from 0 to 4 [ 970.727215][T10268] loop4: detected capacity change from 0 to 264192 [ 970.732485][T10252] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.746017][T10251] EXT4-fs (loop1): bad block size 16384 [ 970.751350][T10262] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 970.752904][T10252] EXT4-fs (loop5): Can't read superblock on 2nd try [ 970.761634][T10262] EXT4-fs (loop3): group descriptors corrupted! [ 970.774693][T10268] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000040200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000006040002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffffffffff0700000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 970.829407][T10262] loop3: detected capacity change from 0 to 1051 [ 970.836647][T10262] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 970.847015][T10262] EXT4-fs (loop3): group descriptors corrupted! 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.896934][T10294] loop4: detected capacity change from 0 to 264192 [ 970.899800][T10293] loop5: detected capacity change from 0 to 4 [ 970.905727][T10294] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 970.916141][T10297] loop1: detected capacity change from 0 to 1051 [ 970.929679][T10298] loop0: detected capacity change from 0 to 1051 22:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000f6030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 970.941634][T10297] EXT4-fs (loop1): Invalid log block size: 7 [ 970.956801][T10293] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 970.970914][T10298] EXT4-fs (loop0): bad geometry: first data block 1536 is beyond end of filesystem (512) [ 970.974221][T10310] loop3: detected capacity change from 0 to 1051 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 970.989827][T10310] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 971.000128][T10310] EXT4-fs (loop3): group descriptors corrupted! [ 971.006067][T10293] EXT4-fs (loop5): Can't read superblock on 2nd try [ 971.019265][T10297] loop1: detected capacity change from 0 to 1051 [ 971.031373][T10297] EXT4-fs (loop1): Invalid log block size: 7 [ 971.050366][T10310] loop3: detected capacity change from 0 to 1051 [ 971.057473][T10293] loop5: detected capacity change from 0 to 4 [ 971.063780][T10298] loop0: detected capacity change from 0 to 1051 [ 971.064929][T10324] loop4: detected capacity change from 0 to 264192 [ 971.072143][T10298] EXT4-fs (loop0): bad geometry: first data block 1536 is beyond end of filesystem (512) [ 971.087430][T10293] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.097394][T10293] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000001000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000040600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 971.122431][T10310] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 971.132182][T10324] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 971.132676][T10310] EXT4-fs (loop3): group descriptors corrupted! 22:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000010040002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000fa030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xe000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000040600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.181506][T10339] loop1: detected capacity change from 0 to 1051 [ 971.195820][T10339] EXT4-fs (loop1): Invalid log block size: 256 [ 971.214674][T10345] loop0: detected capacity change from 0 to 1051 [ 971.224664][T10345] EXT4-fs (loop0): bad geometry: first data block 1540 is beyond end of filesystem (512) [ 971.237786][T10349] loop4: detected capacity change from 0 to 264192 [ 971.246304][T10349] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 971.258156][T10355] loop5: detected capacity change from 0 to 4 [ 971.269203][T10339] loop1: detected capacity change from 0 to 1051 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.277225][T10339] EXT4-fs (loop1): Invalid log block size: 256 [ 971.283994][T10345] loop0: detected capacity change from 0 to 1051 [ 971.287857][T10355] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 971.291884][T10345] EXT4-fs (loop0): bad geometry: first data block 1540 is beyond end of filesystem (512) [ 971.304947][T10355] EXT4-fs (loop5): Can't read superblock on 2nd try [ 971.314141][T10365] loop3: detected capacity change from 0 to 1051 [ 971.323507][T10349] loop4: detected capacity change from 0 to 264192 22:38:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000002000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.341045][T10355] loop5: detected capacity change from 0 to 4 [ 971.347515][T10349] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 971.369941][T10355] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 971.407422][T10379] loop1: detected capacity change from 0 to 1051 [ 971.410239][T10365] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 971.424044][T10365] EXT4-fs (loop3): group descriptors corrupted! [ 971.436611][T10379] EXT4-fs (loop1): Invalid log block size: 512 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000001800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000001c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.452099][T10384] loop0: detected capacity change from 0 to 1051 [ 971.455054][T10355] EXT4-fs (loop5): Can't read superblock on 2nd try [ 971.473539][T10384] EXT4-fs (loop0): bad geometry: first data block 1792 is beyond end of filesystem (512) [ 971.496752][T10379] loop1: detected capacity change from 0 to 1051 22:38:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000050002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000002600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.507045][T10365] loop3: detected capacity change from 0 to 1051 [ 971.514265][T10392] loop4: detected capacity change from 0 to 264192 [ 971.521303][T10379] EXT4-fs (loop1): Invalid log block size: 512 [ 971.522176][T10365] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 971.538288][T10365] EXT4-fs (loop3): group descriptors corrupted! [ 971.538708][T10392] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000fb030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000402000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 971.617917][T10408] loop5: detected capacity change from 0 to 4 [ 971.647311][T10415] loop3: detected capacity change from 0 to 1051 [ 971.647428][T10392] loop4: detected capacity change from 0 to 264192 [ 971.654007][T10408] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000052e00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.662333][T10417] loop0: detected capacity change from 0 to 1051 [ 971.676322][T10415] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 971.680848][T10419] loop1: detected capacity change from 0 to 1051 [ 971.686415][T10415] EXT4-fs (loop3): group descriptors corrupted! [ 971.699898][T10408] EXT4-fs (loop5): Can't read superblock on 2nd try [ 971.703786][T10419] EXT4-fs (loop1): Invalid log block size: 516 22:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000003f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.707415][T10417] EXT4-fs (loop0): bad geometry: first data block 2048 is beyond end of filesystem (512) [ 971.726805][T10392] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 971.750310][T10419] loop1: detected capacity change from 0 to 1051 [ 971.761590][T10419] EXT4-fs (loop1): Invalid log block size: 516 22:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000003000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 971.792083][T10415] loop3: detected capacity change from 0 to 1051 [ 971.806175][T10417] loop0: detected capacity change from 0 to 1051 [ 971.812913][T10408] loop5: detected capacity change from 0 to 4 [ 971.821479][T10417] EXT4-fs (loop0): bad geometry: first data block 2048 is beyond end of filesystem (512) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000008004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.836148][T10408] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 971.836125][T10415] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 971.836169][T10415] EXT4-fs (loop3): group descriptors corrupted! [ 971.881786][T10449] loop1: detected capacity change from 0 to 1051 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000048000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 971.887755][T10408] EXT4-fs (loop5): Can't read superblock on 2nd try [ 971.912629][T10449] EXT4-fs (loop1): Invalid log block size: 768 [ 971.925496][T10451] loop4: detected capacity change from 0 to 264192 [ 971.942856][T10451] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000060002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000fc030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00fffffff600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000004000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 971.984627][T10449] loop1: detected capacity change from 0 to 1051 [ 972.003167][T10449] EXT4-fs (loop1): Invalid log block size: 768 [ 972.009949][T10466] loop0: detected capacity change from 0 to 1051 [ 972.022678][T10472] loop3: detected capacity change from 0 to 1051 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00fffffffe00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.025578][T10473] loop4: detected capacity change from 0 to 264192 [ 972.037889][T10473] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.066609][T10466] EXT4-fs (loop0): bad geometry: first data block 2304 is beyond end of filesystem (512) [ 972.080165][T10483] loop5: detected capacity change from 0 to 4 [ 972.090554][T10472] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 972.100633][T10483] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 972.100883][T10472] EXT4-fs (loop3): group descriptors corrupted! [ 972.116269][T10483] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00f6ffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.133716][T10473] loop4: detected capacity change from 0 to 264192 [ 972.136281][T10487] loop1: detected capacity change from 0 to 1051 [ 972.149082][T10473] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.160053][T10487] EXT4-fs (loop1): Invalid log block size: 1024 [ 972.176724][T10483] loop5: detected capacity change from 0 to 4 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00feffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x12000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.178536][T10466] loop0: detected capacity change from 0 to 1051 [ 972.183398][T10472] loop3: detected capacity change from 0 to 1051 [ 972.196755][T10466] EXT4-fs (loop0): bad geometry: first data block 2304 is beyond end of filesystem (512) [ 972.217549][T10483] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 972.227225][T10487] loop1: detected capacity change from 0 to 1051 22:38:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000a00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000010000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.227329][T10472] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 972.243737][T10472] EXT4-fs (loop3): group descriptors corrupted! [ 972.245992][T10487] EXT4-fs (loop1): Invalid log block size: 1024 [ 972.266054][T10483] EXT4-fs (loop5): Can't read superblock on 2nd try [ 972.276578][T10512] loop4: detected capacity change from 0 to 264192 [ 972.279474][T10513] loop0: detected capacity change from 0 to 1051 [ 972.286921][T10512] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.301937][T10513] EXT4-fs (loop0): bad geometry: first data block 2560 is beyond end of filesystem (512) [ 972.328026][T10512] loop4: detected capacity change from 0 to 264192 22:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000004060002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000080000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000fd030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000005000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.335056][T10512] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.363034][T10513] loop0: detected capacity change from 0 to 1051 [ 972.370603][T10513] EXT4-fs (loop0): bad geometry: first data block 2560 is beyond end of filesystem (512) 22:38:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.374728][T10530] loop1: detected capacity change from 0 to 1051 [ 972.392273][T10530] EXT4-fs (loop1): Invalid log block size: 1280 [ 972.415689][T10539] loop5: detected capacity change from 0 to 4 22:38:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000b00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 972.429488][T10539] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 972.438861][T10543] loop3: detected capacity change from 0 to 1051 [ 972.445743][T10530] loop1: detected capacity change from 0 to 1051 [ 972.459038][T10530] EXT4-fs (loop1): Invalid log block size: 1280 [ 972.465753][T10539] EXT4-fs (loop5): Can't read superblock on 2nd try [ 972.474229][T10543] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000070002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 972.484371][T10543] EXT4-fs (loop3): group descriptors corrupted! [ 972.485065][T10548] loop4: detected capacity change from 0 to 264192 [ 972.523990][T10548] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00ffffffffffff0700000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000006000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 972.533104][T10554] loop0: detected capacity change from 0 to 1051 [ 972.542206][T10543] loop3: detected capacity change from 0 to 1051 [ 972.558698][T10543] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 972.560509][T10561] loop1: detected capacity change from 0 to 1051 [ 972.568919][T10543] EXT4-fs (loop3): group descriptors corrupted! 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000002000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.577192][T10564] loop5: detected capacity change from 0 to 4 [ 972.590561][T10561] EXT4-fs (loop1): Invalid log block size: 1536 [ 972.599444][T10564] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 972.600579][T10554] EXT4-fs (loop0): bad geometry: first data block 2816 is beyond end of filesystem (512) [ 972.608694][T10564] EXT4-fs (loop5): Can't read superblock on 2nd try [ 972.641304][T10548] loop4: detected capacity change from 0 to 264192 [ 972.649176][T10548] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.669171][T10554] loop0: detected capacity change from 0 to 1051 [ 972.669318][T10561] loop1: detected capacity change from 0 to 1051 [ 972.678302][T10564] loop5: detected capacity change from 0 to 4 22:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000002040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000083600000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.690852][T10561] EXT4-fs (loop1): Invalid log block size: 1536 22:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x22000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000001000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.736146][T10554] EXT4-fs (loop0): bad geometry: first data block 2816 is beyond end of filesystem (512) [ 972.746412][T10564] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 972.772349][T10592] loop3: detected capacity change from 0 to 1051 22:38:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000406000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000002000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.790387][T10564] EXT4-fs (loop5): Can't read superblock on 2nd try [ 972.797057][T10593] loop4: detected capacity change from 0 to 264192 [ 972.808100][T10593] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.812885][T10592] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 972.827921][T10592] EXT4-fs (loop3): group descriptors corrupted! 22:38:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000090002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000402000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000003000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.838309][T10601] loop1: detected capacity change from 0 to 1051 [ 972.846667][T10601] EXT4-fs (loop1): Invalid log block size: 1540 [ 972.871263][T10593] loop4: detected capacity change from 0 to 264192 [ 972.878177][T10592] loop3: detected capacity change from 0 to 1051 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000004000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.885393][T10601] loop1: detected capacity change from 0 to 1051 [ 972.893842][T10592] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 972.904040][T10592] EXT4-fs (loop3): group descriptors corrupted! [ 972.911626][T10593] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 972.915264][T10617] loop0: detected capacity change from 0 to 1051 22:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x25000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 972.935701][T10601] EXT4-fs (loop1): Invalid log block size: 1540 [ 972.971695][T10617] EXT4-fs (loop0): bad geometry: first data block 3072 is beyond end of filesystem (512) [ 972.973970][T10626] loop5: detected capacity change from 0 to 4 22:38:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000006040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000005000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000007000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.013000][T10626] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 973.045390][T10634] loop4: detected capacity change from 0 to 264192 [ 973.052272][T10626] EXT4-fs (loop5): Can't read superblock on 2nd try [ 973.063793][T10617] loop0: detected capacity change from 0 to 1051 [ 973.071280][T10640] loop1: detected capacity change from 0 to 1051 [ 973.079958][T10617] EXT4-fs (loop0): bad geometry: first data block 3072 is beyond end of filesystem (512) [ 973.090407][T10640] EXT4-fs (loop1): Invalid log block size: 1792 [ 973.091685][T10641] loop3: detected capacity change from 0 to 1051 [ 973.097479][T10634] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000006000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000406000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000d00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2e000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.129261][T10626] loop5: detected capacity change from 0 to 4 [ 973.134163][T10641] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 973.145432][T10641] EXT4-fs (loop3): group descriptors corrupted! [ 973.148988][T10626] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 973.198950][T10626] EXT4-fs (loop5): Can't read superblock on 2nd try [ 973.215308][T10662] loop4: detected capacity change from 0 to 264192 [ 973.220264][T10660] loop0: detected capacity change from 0 to 1051 [ 973.226093][T10662] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 973.244332][T10660] EXT4-fs (loop0): bad geometry: first data block 3328 is beyond end of filesystem (512) [ 973.259039][T10641] loop3: detected capacity change from 0 to 1051 [ 973.281882][T10660] loop0: detected capacity change from 0 to 1051 [ 973.283995][T10641] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000a0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000008000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000007000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000050000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.298329][T10641] EXT4-fs (loop3): group descriptors corrupted! [ 973.306209][T10660] EXT4-fs (loop0): bad geometry: first data block 3328 is beyond end of filesystem (512) [ 973.316108][T10674] loop1: detected capacity change from 0 to 1051 [ 973.332726][T10674] EXT4-fs (loop1): Invalid log block size: 2048 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000008000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.364210][T10681] loop5: detected capacity change from 0 to 4 [ 973.382404][T10681] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 973.391598][T10689] loop4: detected capacity change from 0 to 264192 [ 973.393541][T10687] loop3: detected capacity change from 0 to 1051 22:38:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000020d00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.408571][T10674] loop1: detected capacity change from 0 to 1051 [ 973.416540][T10681] EXT4-fs (loop5): Can't read superblock on 2nd try [ 973.422974][T10674] EXT4-fs (loop1): Invalid log block size: 2048 [ 973.427639][T10687] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 973.439674][T10687] EXT4-fs (loop3): group descriptors corrupted! [ 973.447286][T10697] loop0: detected capacity change from 0 to 1051 22:38:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000018000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.459909][T10697] EXT4-fs (loop0): bad geometry: first data block 3330 is beyond end of filesystem (512) [ 973.476925][T10681] loop5: detected capacity change from 0 to 4 [ 973.489065][T10681] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 973.491594][T10687] loop3: detected capacity change from 0 to 1051 22:38:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000009000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.506377][T10689] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 973.528796][T10681] EXT4-fs (loop5): Can't read superblock on 2nd try [ 973.540569][T10697] loop0: detected capacity change from 0 to 1051 [ 973.554047][T10687] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000000000001c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.564367][T10687] EXT4-fs (loop3): group descriptors corrupted! [ 973.572906][T10697] EXT4-fs (loop0): bad geometry: first data block 3330 is beyond end of filesystem (512) 22:38:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000b0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000e00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000026000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.609271][T10718] loop1: detected capacity change from 0 to 1051 [ 973.628019][T10718] EXT4-fs (loop1): Invalid log block size: 2304 [ 973.641134][T10721] loop4: detected capacity change from 0 to 264192 22:38:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.657086][T10721] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 973.671307][T10718] loop1: detected capacity change from 0 to 1051 [ 973.684956][T10730] loop0: detected capacity change from 0 to 1051 [ 973.688004][T10718] EXT4-fs (loop1): Invalid log block size: 2304 [ 973.697896][T10730] EXT4-fs (loop0): bad geometry: first data block 3584 is beyond end of filesystem (512) 22:38:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000a000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.706948][T10734] loop5: detected capacity change from 0 to 4 [ 973.724617][T10734] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 973.735248][T10730] loop0: detected capacity change from 0 to 1051 [ 973.749050][T10730] EXT4-fs (loop0): bad geometry: first data block 3584 is beyond end of filesystem (512) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000000000052e000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.759679][T10721] loop4: detected capacity change from 0 to 264192 [ 973.759736][T10734] EXT4-fs (loop5): Can't read superblock on 2nd try [ 973.787691][T10721] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 973.789924][T10746] loop3: detected capacity change from 0 to 1051 22:38:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.810307][T10734] loop5: detected capacity change from 0 to 4 [ 973.833938][T10734] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 973.842375][T10753] loop1: detected capacity change from 0 to 1051 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000000000003f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000800, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000040000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000c0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 973.854533][T10734] EXT4-fs (loop5): Can't read superblock on 2nd try [ 973.855290][T10754] loop0: detected capacity change from 0 to 1051 [ 973.869507][T10746] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 973.879602][T10746] EXT4-fs (loop3): group descriptors corrupted! [ 973.889297][T10753] EXT4-fs (loop1): Invalid log block size: 2560 [ 973.895929][T10754] EXT4-fs (loop0): bad geometry: first data block 3840 is beyond end of filesystem (512) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000080040000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000004060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 973.930062][T10768] loop4: detected capacity change from 0 to 264192 [ 973.938881][T10768] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 973.959623][T10753] loop1: detected capacity change from 0 to 1051 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000480000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 973.989732][T10753] EXT4-fs (loop1): Invalid log block size: 2560 [ 974.005154][T10780] loop5: detected capacity change from 0 to 4 [ 974.033653][T10783] loop3: detected capacity change from 0 to 1051 [ 974.035084][T10784] loop0: detected capacity change from 0 to 1051 [ 974.054350][T10780] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000b000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000fffffff6000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.077381][T10783] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 974.077931][T10789] loop4: detected capacity change from 0 to 264192 [ 974.087490][T10783] EXT4-fs (loop3): group descriptors corrupted! [ 974.103430][T10784] EXT4-fs (loop0): bad geometry: first data block 4096 is beyond end of filesystem (512) [ 974.104563][T10780] EXT4-fs (loop5): Can't read superblock on 2nd try [ 974.131935][T10799] loop1: detected capacity change from 0 to 1051 [ 974.141668][T10799] EXT4-fs (loop1): Invalid log block size: 2816 [ 974.152593][T10780] loop5: detected capacity change from 0 to 4 [ 974.161949][T10780] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 974.171040][T10780] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000fffffffe000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 974.175623][T10789] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 974.184445][T10783] loop3: detected capacity change from 0 to 1051 [ 974.200862][T10784] loop0: detected capacity change from 0 to 1051 [ 974.214116][T10783] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 974.224223][T10783] EXT4-fs (loop3): group descriptors corrupted! 22:38:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00fffffffffffffffe000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.234921][T10784] EXT4-fs (loop0): bad geometry: first data block 4096 is beyond end of filesystem (512) [ 974.261178][T10815] loop1: detected capacity change from 0 to 1051 [ 974.274411][T10815] EXT4-fs (loop1): Invalid log block size: 3072 22:38:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000d0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000ffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 974.304749][T10820] loop4: detected capacity change from 0 to 264192 [ 974.327098][T10815] loop1: detected capacity change from 0 to 1051 22:38:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000070000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000007ffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.352441][T10832] loop0: detected capacity change from 0 to 1051 [ 974.361373][T10815] EXT4-fs (loop1): Invalid log block size: 3072 [ 974.361787][T10832] EXT4-fs (loop0): bad geometry: first data block 4352 is beyond end of filesystem (512) [ 974.386027][T10820] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 974.398298][T10835] loop5: detected capacity change from 0 to 4 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00feffffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.414192][T10841] loop3: detected capacity change from 0 to 1051 [ 974.421211][T10835] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 974.430357][T10832] loop0: detected capacity change from 0 to 1051 [ 974.432204][T10841] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 974.446884][T10841] EXT4-fs (loop3): group descriptors corrupted! 22:38:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000001200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 974.456762][T10832] EXT4-fs (loop0): bad geometry: first data block 4352 is beyond end of filesystem (512) [ 974.465494][T10835] EXT4-fs (loop5): Can't read superblock on 2nd try [ 974.473664][T10820] loop4: detected capacity change from 0 to 264192 [ 974.483579][T10820] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 974.491831][T10853] loop1: detected capacity change from 0 to 1051 [ 974.503229][T10853] EXT4-fs (loop1): Invalid log block size: 3328 22:38:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00ffffffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000020d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 974.534727][T10859] loop0: detected capacity change from 0 to 1051 [ 974.547245][T10853] loop1: detected capacity change from 0 to 1051 [ 974.555053][T10853] EXT4-fs (loop1): Invalid log block size: 3328 [ 974.573510][T10841] loop3: detected capacity change from 0 to 1051 [ 974.595984][T10835] loop5: detected capacity change from 0 to 4 [ 974.602601][T10841] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 974.612745][T10841] EXT4-fs (loop3): group descriptors corrupted! [ 974.621272][T10859] EXT4-fs (loop0): bad geometry: first data block 4608 is beyond end of filesystem (512) [ 974.636453][T10874] loop1: detected capacity change from 0 to 1051 22:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x60000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000002000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.645697][T10874] EXT4-fs (loop1): Invalid log block size: 3330 [ 974.647129][T10835] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 974.672576][T10835] EXT4-fs (loop5): Can't read superblock on 2nd try [ 974.677435][T10880] loop4: detected capacity change from 0 to 264192 22:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000e0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000003000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000090000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 974.692923][T10874] loop1: detected capacity change from 0 to 1051 [ 974.699524][T10859] loop0: detected capacity change from 0 to 1051 [ 974.706635][T10880] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 974.719447][T10859] EXT4-fs (loop0): bad geometry: first data block 4608 is beyond end of filesystem (512) [ 974.730102][T10874] EXT4-fs (loop1): Invalid log block size: 3330 22:38:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000041900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000e000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 974.748886][T10880] loop4: detected capacity change from 0 to 264192 [ 974.767507][T10895] loop3: detected capacity change from 0 to 1051 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.790233][T10880] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 974.806755][T10895] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 974.817046][T10895] EXT4-fs (loop3): group descriptors corrupted! [ 974.818422][T10899] loop5: detected capacity change from 0 to 4 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000005000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.870372][T10908] loop1: detected capacity change from 0 to 1051 [ 974.877276][T10910] loop0: detected capacity change from 0 to 1051 [ 974.884305][T10899] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 974.903719][T10895] loop3: detected capacity change from 0 to 1051 [ 974.911547][T10908] EXT4-fs (loop1): Invalid log block size: 3584 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000006000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.912866][T10912] loop4: detected capacity change from 0 to 264192 [ 974.927721][T10899] EXT4-fs (loop5): Can't read superblock on 2nd try [ 974.936309][T10910] EXT4-fs (loop0): bad geometry: first data block 6404 is beyond end of filesystem (512) [ 974.946672][T10895] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 974.956803][T10895] EXT4-fs (loop3): group descriptors corrupted! 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000007000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 974.958034][T10912] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 974.976739][T10908] loop1: detected capacity change from 0 to 1051 [ 974.988153][T10899] loop5: detected capacity change from 0 to 4 [ 974.994657][T10908] EXT4-fs (loop1): Invalid log block size: 3584 [ 975.004915][T10910] loop0: detected capacity change from 0 to 1051 [ 975.012560][T10899] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000008000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000a0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 975.022282][T10910] EXT4-fs (loop0): bad geometry: first data block 6404 is beyond end of filesystem (512) [ 975.029796][T10912] loop4: detected capacity change from 0 to 264192 [ 975.046708][T10899] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000f0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000000f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000018000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000041b00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 975.083125][T10944] loop3: detected capacity change from 0 to 1051 [ 975.084217][T10912] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 975.105652][T10944] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.115886][T10944] EXT4-fs (loop3): group descriptors corrupted! 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00001c000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.145997][T10953] loop5: detected capacity change from 0 to 4 [ 975.152975][T10958] loop1: detected capacity change from 0 to 1051 [ 975.171677][T10953] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 975.175940][T10959] loop0: detected capacity change from 0 to 1051 [ 975.189471][T10958] EXT4-fs (loop1): Invalid log block size: 3840 [ 975.200942][T10953] EXT4-fs (loop5): Can't read superblock on 2nd try [ 975.209136][T10944] loop3: detected capacity change from 0 to 1051 [ 975.217075][T10944] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.227213][T10944] EXT4-fs (loop3): group descriptors corrupted! [ 975.235954][T10959] EXT4-fs (loop0): bad geometry: first data block 6916 is beyond end of filesystem (512) 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000026000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.238864][T10966] loop4: detected capacity change from 0 to 264192 [ 975.266818][T10958] loop1: detected capacity change from 0 to 1051 [ 975.282152][T10953] loop5: detected capacity change from 0 to 4 [ 975.294050][T10958] EXT4-fs (loop1): Invalid log block size: 3840 22:38:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000b0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 975.301058][T10953] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 975.311177][T10966] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 975.325460][T10953] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x6e000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000fe000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.349747][T10959] loop0: detected capacity change from 0 to 1051 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000010000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000004100002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 975.385575][T10992] loop3: detected capacity change from 0 to 1051 [ 975.401946][T10959] EXT4-fs (loop0): bad geometry: first data block 6916 is beyond end of filesystem (512) [ 975.424222][T10991] loop4: detected capacity change from 0 to 264192 [ 975.431745][T10992] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.441867][T10992] EXT4-fs (loop3): group descriptors corrupted! [ 975.454293][T11004] loop5: detected capacity change from 0 to 4 [ 975.462169][T10991] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 975.486967][T10992] loop3: detected capacity change from 0 to 1051 [ 975.496243][T10992] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.501287][T11006] loop1: detected capacity change from 0 to 1051 [ 975.506399][T10992] EXT4-fs (loop3): group descriptors corrupted! [ 975.507052][T11004] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 975.530817][T11004] EXT4-fs (loop5): Can't read superblock on 2nd try [ 975.543318][T11019] loop0: detected capacity change from 0 to 1051 [ 975.549120][T11006] EXT4-fs (loop1): Invalid log block size: 4096 [ 975.553074][T11019] EXT4-fs (loop0): bad geometry: first data block 8192 is beyond end of filesystem (512) [ 975.579686][T11004] loop5: detected capacity change from 0 to 4 22:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000002040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.587544][T10991] loop4: detected capacity change from 0 to 264192 [ 975.590897][T11004] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 975.613382][T10991] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 975.632679][T11034] loop3: detected capacity change from 0 to 1051 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000006040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000011000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x70000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.649668][T11034] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.651080][T11019] loop0: detected capacity change from 0 to 1051 [ 975.659805][T11034] EXT4-fs (loop3): group descriptors corrupted! [ 975.675471][T11004] EXT4-fs (loop5): Can't read superblock on 2nd try [ 975.688554][T11019] EXT4-fs (loop0): bad geometry: first data block 8192 is beyond end of filesystem (512) 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000080040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.720268][T11034] loop3: detected capacity change from 0 to 1051 [ 975.729637][T11034] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.739852][T11034] EXT4-fs (loop3): group descriptors corrupted! [ 975.759051][T11052] loop1: detected capacity change from 0 to 1051 22:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000020100002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000102000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000d0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 975.763753][T11055] loop4: detected capacity change from 0 to 264192 [ 975.768153][T11052] EXT4-fs (loop1): Invalid log block size: 4352 [ 975.796274][T11055] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000050000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.851370][T11052] loop1: detected capacity change from 0 to 1051 [ 975.857938][T11055] loop4: detected capacity change from 0 to 264192 [ 975.865896][T11074] loop5: detected capacity change from 0 to 4 [ 975.869209][T11052] EXT4-fs (loop1): Invalid log block size: 4352 [ 975.874203][T11075] loop3: detected capacity change from 0 to 1051 [ 975.880153][T11055] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 975.886693][T11077] loop0: detected capacity change from 0 to 1051 [ 975.908498][T11075] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 975.915630][T11074] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 975.918619][T11075] EXT4-fs (loop3): group descriptors corrupted! 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00002e050000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.952727][T11077] EXT4-fs (loop0): bad geometry: first data block 8208 is beyond end of filesystem (512) [ 975.959572][T11074] EXT4-fs (loop5): Can't read superblock on 2nd try [ 975.992218][T11074] loop5: detected capacity change from 0 to 4 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000012000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 975.994145][T11075] loop3: detected capacity change from 0 to 1051 [ 975.999191][T11074] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 976.005113][T11077] loop0: detected capacity change from 0 to 1051 [ 976.013600][T11074] EXT4-fs (loop5): Can't read superblock on 2nd try [ 976.032536][T11075] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 976.042661][T11075] EXT4-fs (loop3): group descriptors corrupted! 22:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000110002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000070000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.067195][T11077] EXT4-fs (loop0): bad geometry: first data block 8208 is beyond end of filesystem (512) [ 976.092167][T11107] loop1: detected capacity change from 0 to 1051 22:38:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000020d0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 976.129090][T11114] loop4: detected capacity change from 0 to 264192 [ 976.146585][T11107] EXT4-fs (loop1): Invalid log block size: 4608 [ 976.161879][T11114] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 976.172262][T11118] loop5: detected capacity change from 0 to 4 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000180000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.193720][T11125] loop3: detected capacity change from 0 to 1051 [ 976.214142][T11128] loop0: detected capacity change from 0 to 1051 [ 976.220692][T11118] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 976.220706][T11125] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:38:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.229293][T11118] EXT4-fs (loop5): Can't read superblock on 2nd try [ 976.239039][T11125] EXT4-fs (loop3): group descriptors corrupted! [ 976.261740][T11107] loop1: detected capacity change from 0 to 1051 [ 976.271878][T11118] loop5: detected capacity change from 0 to 4 [ 976.284692][T11118] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000001c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.293591][T11128] EXT4-fs (loop0): bad geometry: first data block 8704 is beyond end of filesystem (512) [ 976.293634][T11107] EXT4-fs (loop1): Invalid log block size: 4608 [ 976.306337][T11118] EXT4-fs (loop5): Can't read superblock on 2nd try 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000200000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000013000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 976.334955][T11143] loop4: detected capacity change from 0 to 264192 [ 976.364367][T11143] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000260000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.381169][T11125] loop3: detected capacity change from 0 to 1051 [ 976.388056][T11128] loop0: detected capacity change from 0 to 1051 [ 976.403567][T11128] EXT4-fs (loop0): bad geometry: first data block 8704 is beyond end of filesystem (512) [ 976.419170][T11125] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 976.423138][T11161] loop1: detected capacity change from 0 to 1051 22:38:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000120002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000052e0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.429286][T11125] EXT4-fs (loop3): group descriptors corrupted! [ 976.460493][T11161] EXT4-fs (loop1): Invalid log block size: 4864 [ 976.471713][T11168] loop5: detected capacity change from 0 to 4 22:38:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000e0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 976.500518][T11168] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 976.509307][T11143] loop4: detected capacity change from 0 to 264192 [ 976.509776][T11161] loop1: detected capacity change from 0 to 1051 [ 976.530720][T11161] EXT4-fs (loop1): Invalid log block size: 4864 [ 976.540149][T11181] loop3: detected capacity change from 0 to 1051 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000003f0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 976.548849][T11168] EXT4-fs (loop5): Can't read superblock on 2nd try [ 976.561363][T11181] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 976.571637][T11181] EXT4-fs (loop3): group descriptors corrupted! [ 976.580081][T11143] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 976.591931][T11168] loop5: detected capacity change from 0 to 4 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000400000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000020000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 976.604214][T11189] loop0: detected capacity change from 0 to 1051 [ 976.611386][T11168] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 976.621357][T11189] EXT4-fs (loop0): bad geometry: first data block 9472 is beyond end of filesystem (512) 22:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x85ffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.649010][T11181] loop3: detected capacity change from 0 to 1051 [ 976.656989][T11168] EXT4-fs (loop5): Can't read superblock on 2nd try [ 976.657888][T11181] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 976.673986][T11181] EXT4-fs (loop3): group descriptors corrupted! 22:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000200002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000004800000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.700224][T11200] loop1: detected capacity change from 0 to 1051 [ 976.714171][T11200] EXT4-fs (loop1): Invalid log block size: 8192 [ 976.727414][T11189] loop0: detected capacity change from 0 to 1051 [ 976.734064][T11208] loop4: detected capacity change from 0 to 264192 [ 976.745207][T11189] EXT4-fs (loop0): bad geometry: first data block 9472 is beyond end of filesystem (512) 22:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000f0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000fffe0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.751164][T11210] loop5: detected capacity change from 0 to 4 [ 976.764104][T11200] loop1: detected capacity change from 0 to 1051 [ 976.773358][T11200] EXT4-fs (loop1): Invalid log block size: 8192 [ 976.792028][T11210] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000feff0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.800326][T11208] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000002e00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000001020000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 976.826357][T11223] loop3: detected capacity change from 0 to 1051 [ 976.849908][T11223] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 976.853105][T11210] EXT4-fs (loop5): Can't read superblock on 2nd try [ 976.860114][T11223] EXT4-fs (loop3): group descriptors corrupted! 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.874479][T11231] loop0: detected capacity change from 0 to 1051 [ 976.884274][T11234] loop1: detected capacity change from 0 to 1051 [ 976.892301][T11208] loop4: detected capacity change from 0 to 264192 [ 976.901890][T11208] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 976.912235][T11231] EXT4-fs (loop0): bad geometry: first data block 11776 is beyond end of filesystem (512) 22:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.922512][T11234] EXT4-fs (loop1): Invalid log block size: 8208 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000040000800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.949608][T11210] loop5: detected capacity change from 0 to 4 [ 976.965807][T11234] loop1: detected capacity change from 0 to 1051 [ 976.977492][T11223] loop3: detected capacity change from 0 to 1051 [ 976.985895][T11231] loop0: detected capacity change from 0 to 1051 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000360800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8f833690, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 976.992526][T11210] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 976.997900][T11234] EXT4-fs (loop1): Invalid log block size: 8208 [ 977.008036][T11223] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.018251][T11223] EXT4-fs (loop3): group descriptors corrupted! [ 977.019937][T11210] EXT4-fs (loop5): Can't read superblock on 2nd try [ 977.037345][T11231] EXT4-fs (loop0): bad geometry: first data block 11776 is beyond end of filesystem (512) 22:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000010200002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffed3900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000020100000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000022000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000002000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.073841][T11260] loop4: detected capacity change from 0 to 264192 [ 977.085394][T11260] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x9036838f, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.143597][T11271] loop3: detected capacity change from 0 to 1051 [ 977.160599][T11271] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.161211][T11270] loop0: detected capacity change from 0 to 1051 [ 977.170723][T11271] EXT4-fs (loop3): group descriptors corrupted! [ 977.182300][T11277] loop1: detected capacity change from 0 to 1051 22:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000110000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000083600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.212803][T11282] loop4: detected capacity change from 0 to 264192 [ 977.219765][T11277] EXT4-fs (loop1): Invalid log block size: 8704 [ 977.230582][T11270] EXT4-fs (loop0): bad geometry: first data block 14829 is beyond end of filesystem (512) [ 977.231808][T11283] loop5: detected capacity change from 0 to 4 [ 977.251148][T11282] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 977.267031][T11277] loop1: detected capacity change from 0 to 1051 [ 977.275709][T11270] loop0: detected capacity change from 0 to 1051 [ 977.283980][T11277] EXT4-fs (loop1): Invalid log block size: 8704 [ 977.293441][T11270] EXT4-fs (loop0): bad geometry: first data block 14829 is beyond end of filesystem (512) [ 977.298093][T11300] loop3: detected capacity change from 0 to 1051 22:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x97ffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000001000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000002000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000003f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 977.320102][T11300] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.330245][T11300] EXT4-fs (loop3): group descriptors corrupted! [ 977.340223][T11283] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 977.359628][T11283] EXT4-fs (loop5): Can't read superblock on 2nd try [ 977.400404][T11306] loop4: detected capacity change from 0 to 264192 [ 977.412590][T11283] loop5: detected capacity change from 0 to 4 [ 977.425587][T11318] loop0: detected capacity change from 0 to 1051 [ 977.435883][T11318] EXT4-fs (loop0): bad geometry: first data block 16128 is beyond end of filesystem (512) [ 977.449348][T11306] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 977.453981][T11283] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 977.467516][T11283] EXT4-fs (loop5): Can't read superblock on 2nd try [ 977.485921][T11318] loop0: detected capacity change from 0 to 1051 22:38:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000220002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:38:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000025000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000402000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:38:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000120000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:38:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.495862][T11318] EXT4-fs (loop0): bad geometry: first data block 16128 is beyond end of filesystem (512) 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000003000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.552392][T11336] loop5: detected capacity change from 0 to 4 [ 977.554051][T11337] loop3: detected capacity change from 0 to 1051 [ 977.560208][T11338] loop1: detected capacity change from 0 to 1051 [ 977.585153][T11336] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 977.595287][T11343] loop4: detected capacity change from 0 to 264192 22:39:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000004000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.604317][T11337] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.614526][T11337] EXT4-fs (loop3): group descriptors corrupted! [ 977.622921][T11338] EXT4-fs (loop1): Invalid log block size: 9472 [ 977.640967][T11353] loop0: detected capacity change from 0 to 1051 [ 977.643475][T11336] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000002e000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 977.665074][T11353] EXT4-fs (loop0): bad geometry: first data block 16384 is beyond end of filesystem (512) [ 977.686328][T11337] loop3: detected capacity change from 0 to 1051 [ 977.694315][T11337] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.704429][T11337] EXT4-fs (loop3): group descriptors corrupted! 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000005000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000180000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 977.716977][T11343] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 977.728787][T11365] loop1: detected capacity change from 0 to 1051 [ 977.740015][T11336] loop5: detected capacity change from 0 to 4 [ 977.747332][T11365] EXT4-fs (loop1): Invalid log block size: 11776 [ 977.748312][T11353] loop0: detected capacity change from 0 to 1051 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000006000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.786396][T11336] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 977.798062][T11375] loop3: detected capacity change from 0 to 1051 [ 977.804498][T11353] EXT4-fs (loop0): bad geometry: first data block 16384 is beyond end of filesystem (512) [ 977.813573][T11375] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.824781][T11375] EXT4-fs (loop3): group descriptors corrupted! 22:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000250002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffed39000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000406000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000008004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000190000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc1030000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.836269][T11336] EXT4-fs (loop5): Can't read superblock on 2nd try [ 977.852567][T11343] loop4: detected capacity change from 0 to 264192 [ 977.872344][T11343] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 977.917876][T11394] loop3: detected capacity change from 0 to 1051 [ 977.927204][T11394] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 977.937390][T11394] EXT4-fs (loop3): group descriptors corrupted! [ 977.941071][T11395] loop1: detected capacity change from 0 to 1051 [ 977.958259][T11398] loop0: detected capacity change from 0 to 1051 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000007000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 977.964057][T11403] loop4: detected capacity change from 0 to 264192 [ 977.972057][T11404] loop5: detected capacity change from 0 to 4 [ 977.980570][T11398] EXT4-fs (loop0): bad geometry: first data block 16384 is beyond end of filesystem (512) [ 977.992775][T11395] EXT4-fs (loop1): Invalid log block size: 14829 [ 977.998716][T11404] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 978.007415][T11403] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000008000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xdaffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.018641][T11394] loop3: detected capacity change from 0 to 1051 [ 978.030226][T11394] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 978.040351][T11394] EXT4-fs (loop3): group descriptors corrupted! [ 978.041898][T11404] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000018000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000fe1d0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 978.069343][T11395] loop1: detected capacity change from 0 to 1051 [ 978.076116][T11395] EXT4-fs (loop1): Invalid log block size: 14829 [ 978.091017][T11398] loop0: detected capacity change from 0 to 1051 [ 978.099542][T11404] loop5: detected capacity change from 0 to 4 22:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000273d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 978.120713][T11404] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 978.129728][T11398] EXT4-fs (loop0): bad geometry: first data block 16384 is beyond end of filesystem (512) [ 978.139215][T11432] loop4: detected capacity change from 0 to 264192 [ 978.146809][T11404] EXT4-fs (loop5): Can't read superblock on 2nd try [ 978.156911][T11433] loop3: detected capacity change from 0 to 1051 [ 978.165482][T11432] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 978.178471][T11433] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 978.188674][T11433] EXT4-fs (loop3): group descriptors corrupted! [ 978.192262][T11439] loop1: detected capacity change from 0 to 1051 22:39:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000002e0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000001c000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xee000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000ff1d0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 978.221066][T11439] EXT4-fs (loop1): Invalid log block size: 15655 [ 978.257417][T11439] loop1: detected capacity change from 0 to 1051 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000026000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.266079][T11439] EXT4-fs (loop1): Invalid log block size: 15655 [ 978.286311][T11455] loop3: detected capacity change from 0 to 1051 [ 978.290007][T11458] loop5: detected capacity change from 0 to 4 [ 978.299254][T11457] loop4: detected capacity change from 0 to 264192 [ 978.299409][T11456] loop0: detected capacity change from 0 to 1051 22:39:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000003f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 978.316216][T11455] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 978.326333][T11455] EXT4-fs (loop3): group descriptors corrupted! [ 978.337275][T11457] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000052e000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.364220][T11456] EXT4-fs (loop0): bad geometry: first data block 18432 is beyond end of filesystem (512) [ 978.375693][T11458] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 978.397024][T11455] loop3: detected capacity change from 0 to 1051 [ 978.406329][T11472] loop1: detected capacity change from 0 to 1051 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000003f000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.413076][T11455] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 978.422853][T11458] EXT4-fs (loop5): Can't read superblock on 2nd try [ 978.423272][T11455] EXT4-fs (loop3): group descriptors corrupted! [ 978.448479][T11479] loop4: detected capacity change from 0 to 264192 [ 978.458015][T11479] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.464478][T11472] EXT4-fs (loop1): Invalid log block size: 16128 [ 978.483149][T11456] loop0: detected capacity change from 0 to 1051 [ 978.489758][T11458] loop5: detected capacity change from 0 to 4 22:39:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000040000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.514475][T11458] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 978.525250][T11456] EXT4-fs (loop0): bad geometry: first data block 18432 is beyond end of filesystem (512) [ 978.538670][T11472] loop1: detected capacity change from 0 to 1051 [ 978.549215][T11472] EXT4-fs (loop1): Invalid log block size: 16128 22:39:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000003f0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.564558][T11458] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000001f0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000080040000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000040000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 978.614149][T11505] loop5: detected capacity change from 0 to 4 [ 978.632217][T11505] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 978.638943][T11504] loop4: detected capacity change from 0 to 264192 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000480000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.658731][T11513] loop3: detected capacity change from 0 to 1051 [ 978.668023][T11515] loop0: detected capacity change from 0 to 1051 [ 978.670130][T11505] EXT4-fs (loop5): Can't read superblock on 2nd try [ 978.681476][T11514] loop1: detected capacity change from 0 to 1051 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000fffffff6000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.704902][T11513] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 978.707012][T11504] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 978.715075][T11513] EXT4-fs (loop3): group descriptors corrupted! [ 978.715473][T11514] EXT4-fs (loop1): Invalid log block size: 16384 [ 978.739744][T11515] EXT4-fs (loop0): bad geometry: first data block 19456 is beyond end of filesystem (512) [ 978.767212][T11504] loop4: detected capacity change from 0 to 264192 [ 978.776034][T11515] loop0: detected capacity change from 0 to 1051 [ 978.782784][T11514] loop1: detected capacity change from 0 to 1051 [ 978.785984][T11505] loop5: detected capacity change from 0 to 4 [ 978.790127][T11513] loop3: detected capacity change from 0 to 1051 [ 978.796779][T11505] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000fffffffe000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfdffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000f6ffffff000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.809878][T11504] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 978.820838][T11514] EXT4-fs (loop1): Invalid log block size: 16384 [ 978.827956][T11513] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 978.838076][T11513] EXT4-fs (loop3): group descriptors corrupted! [ 978.844734][T11505] EXT4-fs (loop5): Can't read superblock on 2nd try [ 978.844908][T11515] EXT4-fs (loop0): bad geometry: first data block 19456 is beyond end of filesystem (512) 22:39:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000080040000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000400002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000006000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000200000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000feffffff000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.913996][T11541] loop4: detected capacity change from 0 to 264192 [ 978.937157][T11541] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfe030000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 978.973655][T11554] loop1: detected capacity change from 0 to 1051 [ 978.994362][T11555] loop0: detected capacity change from 0 to 1051 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.020019][T11565] loop5: detected capacity change from 0 to 4 [ 979.022324][T11554] EXT4-fs (loop1): Invalid log block size: 16384 [ 979.032464][T11561] loop3: detected capacity change from 0 to 1051 [ 979.039305][T11567] loop4: detected capacity change from 0 to 264192 [ 979.046331][T11555] EXT4-fs (loop0): bad geometry: first data block 24576 is beyond end of filesystem (512) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000800000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.073687][T11565] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 979.082710][T11567] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 979.090349][T11561] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 979.102528][T11561] EXT4-fs (loop3): group descriptors corrupted! [ 979.111160][T11554] loop1: detected capacity change from 0 to 1051 [ 979.115377][T11565] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000001000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.131551][T11554] EXT4-fs (loop1): Invalid log block size: 16384 [ 979.152091][T11555] loop0: detected capacity change from 0 to 1051 [ 979.170852][T11567] loop4: detected capacity change from 0 to 264192 22:39:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000048000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 979.174713][T11561] loop3: detected capacity change from 0 to 1051 [ 979.178880][T11555] EXT4-fs (loop0): bad geometry: first data block 24576 is beyond end of filesystem (512) [ 979.185083][T11565] loop5: detected capacity change from 0 to 4 [ 979.201118][T11561] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 979.214553][T11561] EXT4-fs (loop3): group descriptors corrupted! 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000ffffffffffff07000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000006800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000010200000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 979.222825][T11567] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 979.237871][T11565] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 979.282339][T11600] loop1: detected capacity change from 0 to 1051 [ 979.286242][T11565] EXT4-fs (loop5): Can't read superblock on 2nd try [ 979.289625][T11602] loop0: detected capacity change from 0 to 1051 [ 979.312512][T11605] loop3: detected capacity change from 0 to 1051 [ 979.319940][T11605] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:39:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000480002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000020000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.323927][T11600] EXT4-fs (loop1): Invalid log block size: 18432 [ 979.330181][T11605] EXT4-fs (loop3): group descriptors corrupted! [ 979.342343][T11602] EXT4-fs (loop0): bad geometry: first data block 26624 is beyond end of filesystem (512) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000836000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.375332][T11600] loop1: detected capacity change from 0 to 1051 [ 979.383755][T11600] EXT4-fs (loop1): Invalid log block size: 18432 [ 979.399255][T11602] loop0: detected capacity change from 0 to 1051 [ 979.405843][T11605] loop3: detected capacity change from 0 to 1051 [ 979.411594][T11620] loop4: detected capacity change from 0 to 264192 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000010004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.419702][T11602] EXT4-fs (loop0): bad geometry: first data block 26624 is beyond end of filesystem (512) [ 979.429826][T11605] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 979.440531][T11605] EXT4-fs (loop3): group descriptors corrupted! 22:39:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000004c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000006c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000020004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000220000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 979.475801][T11628] loop5: detected capacity change from 0 to 4 [ 979.499915][T11628] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 979.542296][T11637] loop1: detected capacity change from 0 to 1051 [ 979.543717][T11620] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 979.549275][T11639] loop0: detected capacity change from 0 to 1051 [ 979.569179][T11628] EXT4-fs (loop5): Can't read superblock on 2nd try [ 979.582730][T11637] EXT4-fs (loop1): Invalid log block size: 19456 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000004020004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.590715][T11644] loop3: detected capacity change from 0 to 1051 [ 979.591590][T11639] EXT4-fs (loop0): bad geometry: first data block 27648 is beyond end of filesystem (512) [ 979.610013][T11644] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 979.620353][T11644] EXT4-fs (loop3): group descriptors corrupted! 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000030004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.649865][T11628] loop5: detected capacity change from 0 to 4 [ 979.661381][T11637] loop1: detected capacity change from 0 to 1051 [ 979.668861][T11620] loop4: detected capacity change from 0 to 264192 [ 979.676524][T11628] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 979.687847][T11637] EXT4-fs (loop1): Invalid log block size: 19456 22:39:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000007400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 979.688955][T11644] loop3: detected capacity change from 0 to 1051 [ 979.698748][T11628] EXT4-fs (loop5): Can't read superblock on 2nd try [ 979.708242][T11620] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 979.730290][T11644] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 979.740393][T11644] EXT4-fs (loop3): group descriptors corrupted! 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000040004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000060000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000004c0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xff030000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.765005][T11672] loop0: detected capacity change from 0 to 1051 [ 979.773842][T11672] EXT4-fs (loop0): bad geometry: first data block 29696 is beyond end of filesystem (512) 22:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000250000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000050004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000007a00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 979.842237][T11684] loop1: detected capacity change from 0 to 1051 [ 979.865042][T11685] loop5: detected capacity change from 0 to 4 [ 979.873740][T11694] loop0: detected capacity change from 0 to 1051 [ 979.874831][T11686] loop4: detected capacity change from 0 to 264192 [ 979.883171][T11694] EXT4-fs (loop0): bad geometry: first data block 31232 is beyond end of filesystem (512) [ 979.898518][T11696] loop3: detected capacity change from 0 to 1051 [ 979.906938][T11684] EXT4-fs (loop1): Invalid log block size: 24576 [ 979.910856][T11685] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 979.921861][T11686] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 979.925802][T11685] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000060004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.934985][T11696] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 979.948556][T11696] EXT4-fs (loop3): group descriptors corrupted! [ 979.962994][T11694] loop0: detected capacity change from 0 to 1051 [ 979.971139][T11694] EXT4-fs (loop0): bad geometry: first data block 31232 is beyond end of filesystem (512) [ 979.972724][T11684] loop1: detected capacity change from 0 to 1051 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000004060004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 979.991201][T11685] loop5: detected capacity change from 0 to 4 [ 979.999390][T11686] loop4: detected capacity change from 0 to 264192 [ 980.009211][T11696] loop3: detected capacity change from 0 to 1051 [ 980.016418][T11684] EXT4-fs (loop1): Invalid log block size: 24576 [ 980.023472][T11696] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.033576][T11696] EXT4-fs (loop3): group descriptors corrupted! 22:39:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000008300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000002e0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 980.042010][T11686] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 980.043707][T11685] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000068000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 980.124723][T11735] loop0: detected capacity change from 0 to 1051 [ 980.131897][T11685] EXT4-fs (loop5): Can't read superblock on 2nd try [ 980.136484][T11735] EXT4-fs (loop0): bad geometry: first data block 33536 is beyond end of filesystem (512) [ 980.142484][T11728] loop4: detected capacity change from 0 to 264192 [ 980.152165][T11734] loop3: detected capacity change from 0 to 1051 [ 980.156796][T11728] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000070004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.169384][T11738] loop1: detected capacity change from 0 to 1051 [ 980.184769][T11734] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.194885][T11734] EXT4-fs (loop3): group descriptors corrupted! [ 980.195341][T11738] EXT4-fs (loop1): Invalid log block size: 26624 [ 980.214858][T11735] loop0: detected capacity change from 0 to 1051 [ 980.221915][T11735] EXT4-fs (loop0): bad geometry: first data block 33536 is beyond end of filesystem (512) 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000080004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000600002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000038300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 980.267357][T11734] loop3: detected capacity change from 0 to 1051 [ 980.269473][T11738] loop1: detected capacity change from 0 to 1051 [ 980.278821][T11734] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.291763][T11734] EXT4-fs (loop3): group descriptors corrupted! [ 980.298842][T11728] loop4: detected capacity change from 0 to 264192 [ 980.321140][T11738] EXT4-fs (loop1): Invalid log block size: 26624 [ 980.323686][T11760] loop0: detected capacity change from 0 to 1051 [ 980.352745][T11760] EXT4-fs (loop0): bad geometry: first data block 33539 is beyond end of filesystem (512) [ 980.362901][T11764] loop5: detected capacity change from 0 to 4 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000180004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000006c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000000000001c0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.367295][T11728] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 980.378607][T11764] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000003c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfff7ffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.414972][T11760] loop0: detected capacity change from 0 to 1051 [ 980.419561][T11764] EXT4-fs (loop5): Can't read superblock on 2nd try [ 980.432104][T11760] EXT4-fs (loop0): bad geometry: first data block 33539 is beyond end of filesystem (512) [ 980.452266][T11778] loop1: detected capacity change from 0 to 1051 [ 980.453392][T11780] loop3: detected capacity change from 0 to 1051 [ 980.468616][T11780] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.478833][T11780] EXT4-fs (loop3): group descriptors corrupted! [ 980.479186][T11778] EXT4-fs (loop1): Invalid log block size: 27648 [ 980.498811][T11764] loop5: detected capacity change from 0 to 4 [ 980.508325][T11764] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000260004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffff8500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 980.518672][T11780] loop3: detected capacity change from 0 to 1051 [ 980.537037][T11780] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.539846][T11764] EXT4-fs (loop5): Can't read superblock on 2nd try [ 980.549261][T11780] EXT4-fs (loop3): group descriptors corrupted! 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000000000052e0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000000000003f0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.569157][T11778] loop1: detected capacity change from 0 to 1051 [ 980.571268][T11796] loop0: detected capacity change from 0 to 1051 [ 980.582499][T11778] EXT4-fs (loop1): Invalid log block size: 27648 [ 980.585041][T11799] loop4: detected capacity change from 0 to 264192 [ 980.603443][T11796] EXT4-fs (loop0): bad geometry: first data block 34303 is beyond end of filesystem (512) 22:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000074000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000680002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000400004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.617196][T11799] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 980.657782][T11796] loop0: detected capacity change from 0 to 1051 22:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000003d0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffbffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.674853][T11815] loop5: detected capacity change from 0 to 4 [ 980.682435][T11796] EXT4-fs (loop0): bad geometry: first data block 34303 is beyond end of filesystem (512) [ 980.706851][T11815] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 980.709869][T11820] loop1: detected capacity change from 0 to 1051 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000800400004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffff8c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000004800004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.732617][T11820] EXT4-fs (loop1): Invalid log block size: 29696 [ 980.739305][T11828] loop3: detected capacity change from 0 to 1051 [ 980.740428][T11826] loop4: detected capacity change from 0 to 264192 [ 980.751484][T11815] EXT4-fs (loop5): Can't read superblock on 2nd try [ 980.761495][T11826] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 980.783319][T11828] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.793359][T11838] loop0: detected capacity change from 0 to 1051 [ 980.793555][T11828] EXT4-fs (loop3): group descriptors corrupted! [ 980.809908][T11820] loop1: detected capacity change from 0 to 1051 22:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffff7ff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000006c0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000007a000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000fffffff60004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.828311][T11820] EXT4-fs (loop1): Invalid log block size: 29696 [ 980.837890][T11838] EXT4-fs (loop0): bad geometry: first data block 36095 is beyond end of filesystem (512) [ 980.875771][T11849] loop5: detected capacity change from 0 to 4 [ 980.887508][T11847] loop4: detected capacity change from 0 to 264192 [ 980.893652][T11838] loop0: detected capacity change from 0 to 1051 [ 980.903400][T11849] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 980.912301][T11847] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000fffffffe0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.927282][T11862] loop1: detected capacity change from 0 to 1051 [ 980.936224][T11849] EXT4-fs (loop5): Can't read superblock on 2nd try [ 980.940534][T11828] loop3: detected capacity change from 0 to 1051 [ 980.955795][T11838] EXT4-fs (loop0): bad geometry: first data block 36095 is beyond end of filesystem (512) [ 980.965894][T11862] EXT4-fs (loop1): Invalid log block size: 31232 22:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffbff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000fffffffffffffffe0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 980.983822][T11828] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 980.985000][T11849] loop5: detected capacity change from 0 to 4 [ 980.993952][T11828] EXT4-fs (loop3): group descriptors corrupted! [ 981.009953][T11862] loop1: detected capacity change from 0 to 1051 [ 981.018261][T11849] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.027318][T11862] EXT4-fs (loop1): Invalid log block size: 31232 22:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000003e0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f009036838f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000ffffffff0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.044744][T11849] EXT4-fs (loop5): Can't read superblock on 2nd try [ 981.047933][T11879] loop4: detected capacity change from 0 to 264192 [ 981.059122][T11879] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 981.084020][T11886] loop3: detected capacity change from 0 to 1051 22:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000740002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffffffffffff7f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 981.095383][T11879] loop4: detected capacity change from 0 to 264192 [ 981.111675][T11879] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 981.115675][T11897] loop1: detected capacity change from 0 to 1051 [ 981.128256][T11886] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.138381][T11886] EXT4-fs (loop3): group descriptors corrupted! 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000007ffffffffffff0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.145377][T11898] loop0: detected capacity change from 0 to 1051 [ 981.153329][T11897] EXT4-fs (loop1): Invalid log block size: 32767 [ 981.161660][T11898] EXT4-fs (loop0): bad geometry: first data block 36739 is beyond end of filesystem (512) [ 981.166252][T11900] loop5: detected capacity change from 0 to 4 [ 981.179063][T11900] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.187529][T11900] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000feffffffffffffff0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.204917][T11886] loop3: detected capacity change from 0 to 1051 [ 981.206810][T11897] loop1: detected capacity change from 0 to 1051 [ 981.213483][T11886] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.218045][T11898] loop0: detected capacity change from 0 to 1051 [ 981.227686][T11886] EXT4-fs (loop3): group descriptors corrupted! [ 981.243471][T11900] loop5: detected capacity change from 0 to 4 22:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000003f0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 981.248858][T11897] EXT4-fs (loop1): Invalid log block size: 32767 [ 981.256344][T11900] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.257058][T11915] loop4: detected capacity change from 0 to 264192 [ 981.275019][T11915] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 981.285394][T11900] EXT4-fs (loop5): Can't read superblock on 2nd try [ 981.292287][T11898] EXT4-fs (loop0): bad geometry: first data block 36739 is beyond end of filesystem (512) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000ffffffffffffffff0004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000083000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000007a0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f008f83369000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 981.301228][T11924] loop3: detected capacity change from 0 to 1051 [ 981.312017][T11924] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.322133][T11924] EXT4-fs (loop3): group descriptors corrupted! [ 981.336995][T11915] loop4: detected capacity change from 0 to 264192 [ 981.365556][T11935] loop1: detected capacity change from 0 to 1051 [ 981.372967][T11939] loop5: detected capacity change from 0 to 4 [ 981.381222][T11939] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.389764][T11924] loop3: detected capacity change from 0 to 1051 [ 981.397209][T11915] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000020000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000030000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.397538][T11924] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.417108][T11924] EXT4-fs (loop3): group descriptors corrupted! [ 981.420408][T11944] loop0: detected capacity change from 0 to 1051 [ 981.424288][T11939] EXT4-fs (loop5): Can't read superblock on 2nd try [ 981.432162][T11935] EXT4-fs (loop1): Invalid log block size: 33536 [ 981.445401][T11944] EXT4-fs (loop0): bad geometry: first data block 36918 is beyond end of filesystem (512) 22:39:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000400000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000040000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.485405][T11939] loop5: detected capacity change from 0 to 4 [ 981.492709][T11939] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.502588][T11939] EXT4-fs (loop5): Can't read superblock on 2nd try [ 981.510507][T11960] loop3: detected capacity change from 0 to 1051 [ 981.519498][T11944] loop0: detected capacity change from 0 to 1051 [ 981.519751][T11962] loop4: detected capacity change from 0 to 264192 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000050000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000fffe0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 981.526326][T11935] loop1: detected capacity change from 0 to 1051 [ 981.534296][T11960] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.548801][T11960] EXT4-fs (loop3): group descriptors corrupted! [ 981.556113][T11944] EXT4-fs (loop0): bad geometry: first data block 36918 is beyond end of filesystem (512) [ 981.566612][T11935] EXT4-fs (loop1): Invalid log block size: 33536 [ 981.566733][T11962] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000060000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffff9700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 981.600327][T11960] loop3: detected capacity change from 0 to 1051 [ 981.609769][T11960] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.618149][T11979] loop5: detected capacity change from 0 to 4 [ 981.619940][T11960] EXT4-fs (loop3): group descriptors corrupted! 22:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000384000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000070000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.661774][T11979] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.670175][T11962] loop4: detected capacity change from 0 to 264192 [ 981.682356][T11962] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 981.697927][T11996] loop1: detected capacity change from 0 to 1051 [ 981.702412][T11994] loop0: detected capacity change from 0 to 1051 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000080000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.712802][T11979] EXT4-fs (loop5): Can't read superblock on 2nd try [ 981.748720][T11996] EXT4-fs (loop1): Invalid log block size: 33795 22:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000410000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.757619][T11994] EXT4-fs (loop0): bad geometry: first data block 38911 is beyond end of filesystem (512) [ 981.775600][T11979] loop5: detected capacity change from 0 to 4 [ 981.791282][T11979] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 981.795011][T12005] loop3: detected capacity change from 0 to 1051 [ 981.813301][T12005] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.823745][T12005] EXT4-fs (loop3): group descriptors corrupted! [ 981.829100][T11979] EXT4-fs (loop5): Can't read superblock on 2nd try [ 981.840904][T11996] loop1: detected capacity change from 0 to 1051 [ 981.843167][T12014] loop4: detected capacity change from 0 to 264192 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000180000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.858595][T11994] loop0: detected capacity change from 0 to 1051 [ 981.869348][T11996] EXT4-fs (loop1): Invalid log block size: 33795 [ 981.880496][T11994] EXT4-fs (loop0): bad geometry: first data block 38911 is beyond end of filesystem (512) [ 981.899152][T12014] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000001c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000edc000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffff85000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000fff0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xffffff85, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.919846][T12005] loop3: detected capacity change from 0 to 1051 [ 981.950763][T12005] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 981.960901][T12005] EXT4-fs (loop3): group descriptors corrupted! 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000260000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 981.994173][T12036] loop1: detected capacity change from 0 to 1051 [ 981.997175][T12035] loop0: detected capacity change from 0 to 1051 [ 982.002700][T12036] EXT4-fs (loop1): Invalid log block size: 34303 [ 982.017256][T12040] loop4: detected capacity change from 0 to 264192 [ 982.028096][T12035] EXT4-fs (loop0): bad geometry: first data block 49389 is beyond end of filesystem (512) 22:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000480000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 982.058391][T12036] loop1: detected capacity change from 0 to 1051 [ 982.066773][T12040] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 982.082034][T12036] EXT4-fs (loop1): Invalid log block size: 34303 [ 982.093176][T12053] loop5: detected capacity change from 0 to 4 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000fe0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000387000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 982.108556][T12035] loop0: detected capacity change from 0 to 1051 [ 982.119081][T12053] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 982.128147][T12057] loop3: detected capacity change from 0 to 1051 [ 982.145050][T12053] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000040200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.161161][T12035] EXT4-fs (loop0): bad geometry: first data block 49389 is beyond end of filesystem (512) [ 982.170517][T12065] loop1: detected capacity change from 0 to 1051 [ 982.179743][T12057] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 982.189955][T12057] EXT4-fs (loop3): group descriptors corrupted! [ 982.198431][T12065] EXT4-fs (loop1): Invalid log block size: 34563 22:39:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000003c100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 982.206503][T12053] loop5: detected capacity change from 0 to 4 [ 982.210732][T12066] loop4: detected capacity change from 0 to 264192 [ 982.219576][T12053] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 982.235865][T12053] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.255498][T12066] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 982.257874][T12081] loop0: detected capacity change from 0 to 1051 [ 982.273775][T12065] loop1: detected capacity change from 0 to 1051 [ 982.280986][T12057] loop3: detected capacity change from 0 to 1051 [ 982.285471][T12065] EXT4-fs (loop1): Invalid log block size: 34563 [ 982.297971][T12057] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000feff0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000020400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xffffff97, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.308144][T12057] EXT4-fs (loop3): group descriptors corrupted! 22:39:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000004c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000060400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.347779][T12081] EXT4-fs (loop0): bad geometry: first data block 49411 is beyond end of filesystem (512) [ 982.359520][T12099] loop5: detected capacity change from 0 to 4 [ 982.387319][T12081] loop0: detected capacity change from 0 to 1051 22:39:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000388000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 982.403161][T12108] loop4: detected capacity change from 0 to 264192 [ 982.403502][T12099] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 982.414873][T12114] loop3: detected capacity change from 0 to 1051 [ 982.421535][T12099] EXT4-fs (loop5): Can't read superblock on 2nd try [ 982.434279][T12081] EXT4-fs (loop0): bad geometry: first data block 49411 is beyond end of filesystem (512) 22:39:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000800400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.451033][T12120] loop1: detected capacity change from 0 to 1051 [ 982.462018][T12120] EXT4-fs (loop1): Invalid log block size: 34819 [ 982.470125][T12108] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 982.483314][T12114] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 982.493462][T12114] EXT4-fs (loop3): group descriptors corrupted! 22:39:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000cb00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.501011][T12120] loop1: detected capacity change from 0 to 1051 [ 982.510020][T12120] EXT4-fs (loop1): Invalid log block size: 34819 [ 982.516593][T12099] loop5: detected capacity change from 0 to 4 [ 982.533957][T12099] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000389000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xffffffda, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.565647][T12099] EXT4-fs (loop5): Can't read superblock on 2nd try [ 982.569084][T12114] loop3: detected capacity change from 0 to 1051 [ 982.582013][T12133] loop0: detected capacity change from 0 to 1051 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000002e0500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.617072][T12114] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 982.627290][T12114] EXT4-fs (loop3): group descriptors corrupted! [ 982.638590][T12148] loop1: detected capacity change from 0 to 1051 [ 982.645423][T12150] loop4: detected capacity change from 0 to 264192 [ 982.649022][T12133] EXT4-fs (loop0): bad geometry: first data block 51968 is beyond end of filesystem (512) 22:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000003000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000040600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.661525][T12148] EXT4-fs (loop1): Invalid log block size: 35075 [ 982.669166][T12150] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 982.707286][T12159] loop5: detected capacity change from 0 to 4 22:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000600000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 982.719405][T12159] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 982.727711][T12159] EXT4-fs (loop5): bad block size 8192 [ 982.735966][T12148] loop1: detected capacity change from 0 to 1051 [ 982.745036][T12150] loop4: detected capacity change from 0 to 264192 [ 982.753292][T12150] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 982.763249][T12133] loop0: detected capacity change from 0 to 1051 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.770269][T12148] EXT4-fs (loop1): Invalid log block size: 35075 [ 982.771467][T12133] EXT4-fs (loop0): bad geometry: first data block 51968 is beyond end of filesystem (512) [ 982.796293][T12174] loop3: detected capacity change from 0 to 1051 22:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000038a000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000cc00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 982.815530][T12159] loop5: detected capacity change from 0 to 4 [ 982.815718][T12174] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 982.832082][T12174] EXT4-fs (loop3): group descriptors corrupted! [ 982.844162][T12159] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 982.853286][T12159] EXT4-fs (loop5): bad block size 8192 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000001800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffd, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000001c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.897832][T12189] loop1: detected capacity change from 0 to 1051 [ 982.906044][T12190] loop0: detected capacity change from 0 to 1051 [ 982.921117][T12189] EXT4-fs (loop1): Invalid log block size: 35331 22:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000004000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 982.950550][T12190] EXT4-fs (loop0): bad geometry: first data block 52224 is beyond end of filesystem (512) [ 982.969833][T12174] loop3: detected capacity change from 0 to 1051 [ 982.989110][T12174] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000002000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 982.999333][T12174] EXT4-fs (loop3): group descriptors corrupted! [ 983.008853][T12189] loop1: detected capacity change from 0 to 1051 [ 983.009922][T12210] loop5: detected capacity change from 0 to 4 [ 983.016808][T12206] loop4: detected capacity change from 0 to 264192 [ 983.030955][T12190] loop0: detected capacity change from 0 to 1051 [ 983.037984][T12189] EXT4-fs (loop1): Invalid log block size: 35331 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000002600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000038b000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000680000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.046617][T12210] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 983.054125][T12190] EXT4-fs (loop0): bad geometry: first data block 52224 is beyond end of filesystem (512) [ 983.054886][T12210] EXT4-fs (loop5): bad block size 16384 [ 983.084777][T12206] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000052e00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000003f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.108039][T12228] loop1: detected capacity change from 0 to 1051 [ 983.117267][T12228] EXT4-fs (loop1): Invalid log block size: 35587 [ 983.147323][T12210] loop5: detected capacity change from 0 to 4 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000cd00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.155221][T12206] loop4: detected capacity change from 0 to 264192 [ 983.155759][T12210] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 983.170059][T12210] EXT4-fs (loop5): bad block size 16384 [ 983.177194][T12206] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 983.184930][T12242] loop0: detected capacity change from 0 to 1051 [ 983.200263][T12247] loop3: detected capacity change from 0 to 1051 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000048000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.207078][T12228] loop1: detected capacity change from 0 to 1051 [ 983.214366][T12242] EXT4-fs (loop0): bad geometry: first data block 52480 is beyond end of filesystem (512) [ 983.216853][T12247] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 983.225071][T12228] EXT4-fs (loop1): Invalid log block size: 35587 [ 983.234523][T12247] EXT4-fs (loop3): group descriptors corrupted! 22:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000006000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000fffe00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.269055][T12242] loop0: detected capacity change from 0 to 1051 [ 983.286163][T12263] loop4: detected capacity change from 0 to 264192 [ 983.297539][T12242] EXT4-fs (loop0): bad geometry: first data block 52480 is beyond end of filesystem (512) 22:39:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffff8c000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000feff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.311490][T12263] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 983.326512][T12247] loop3: detected capacity change from 0 to 1051 [ 983.334703][T12270] loop5: detected capacity change from 0 to 4 [ 983.350417][T12276] loop1: detected capacity change from 0 to 1051 [ 983.351378][T12247] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000008000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.367106][T12247] EXT4-fs (loop3): group descriptors corrupted! [ 983.373715][T12276] EXT4-fs (loop1): Invalid log block size: 36095 [ 983.385230][T12270] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 983.393715][T12270] EXT4-fs (loop5): bad block size 65536 22:39:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000006c0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000400008000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000ce00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.430202][T12276] loop1: detected capacity change from 0 to 1051 [ 983.438044][T12276] EXT4-fs (loop1): Invalid log block size: 36095 [ 983.446154][T12270] loop5: detected capacity change from 0 to 4 [ 983.458657][T12270] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 983.466855][T12270] EXT4-fs (loop5): bad block size 65536 [ 983.474007][T12295] loop0: detected capacity change from 0 to 1051 22:39:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000003608000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.476692][T12292] loop4: detected capacity change from 0 to 264192 [ 983.487952][T12293] loop3: detected capacity change from 0 to 1051 [ 983.496758][T12293] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 983.506966][T12293] EXT4-fs (loop3): group descriptors corrupted! [ 983.515500][T12295] EXT4-fs (loop0): bad geometry: first data block 52736 is beyond end of filesystem (512) 22:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000000038d000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.529002][T12292] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 983.554694][T12293] loop3: detected capacity change from 0 to 1051 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000020000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000007000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x80000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000003ce00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.590897][T12293] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 983.601120][T12293] EXT4-fs (loop3): group descriptors corrupted! [ 983.626411][T12312] loop1: detected capacity change from 0 to 1051 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000836000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.651681][T12320] loop4: detected capacity change from 0 to 264192 [ 983.657728][T12321] loop0: detected capacity change from 0 to 1051 [ 983.671864][T12312] EXT4-fs (loop1): Invalid log block size: 36099 [ 983.686229][T12325] loop5: detected capacity change from 0 to 4 22:39:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000740000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.697557][T12321] EXT4-fs (loop0): bad geometry: first data block 52739 is beyond end of filesystem (512) [ 983.717667][T12320] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 983.731676][T12312] loop1: detected capacity change from 0 to 1051 [ 983.739707][T12325] EXT4-fs (loop5): Invalid log block size: 7 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000010000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.750206][T12312] EXT4-fs (loop1): Invalid log block size: 36099 22:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000009036838f000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.774968][T12335] loop3: detected capacity change from 0 to 1051 [ 983.784851][T12325] loop5: detected capacity change from 0 to 4 [ 983.794828][T12321] loop0: detected capacity change from 0 to 1051 [ 983.805511][T12321] EXT4-fs (loop0): bad geometry: first data block 52739 is beyond end of filesystem (512) [ 983.816181][T12325] EXT4-fs (loop5): Invalid log block size: 7 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000020000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.821784][T12335] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 983.830029][T12349] loop4: detected capacity change from 0 to 264192 [ 983.832255][T12335] EXT4-fs (loop3): group descriptors corrupted! [ 983.845315][T12349] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000004020000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000000a000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000cf00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 983.879732][T12351] loop1: detected capacity change from 0 to 1051 [ 983.917060][T12335] loop3: detected capacity change from 0 to 1051 [ 983.923455][T12365] loop5: detected capacity change from 0 to 4 22:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffff97000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000030000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 983.927049][T12364] loop0: detected capacity change from 0 to 1051 [ 983.935652][T12351] EXT4-fs (loop1): Invalid log block size: 36739 [ 983.942724][T12335] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 983.952861][T12335] EXT4-fs (loop3): group descriptors corrupted! [ 983.963575][T12365] EXT4-fs (loop5): Invalid log block size: 10 [ 983.992091][T12349] loop4: detected capacity change from 0 to 264192 [ 983.996701][T12364] EXT4-fs (loop0): bad geometry: first data block 52992 is beyond end of filesystem (512) [ 984.009931][T12349] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 984.014664][T12373] loop1: detected capacity change from 0 to 1051 [ 984.028089][T12365] loop5: detected capacity change from 0 to 4 22:39:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000007a0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000040000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.043797][T12365] EXT4-fs (loop5): Invalid log block size: 10 [ 984.051010][T12364] loop0: detected capacity change from 0 to 1051 [ 984.074474][T12364] EXT4-fs (loop0): bad geometry: first data block 52992 is beyond end of filesystem (512) 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000050000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.091814][T12391] loop3: detected capacity change from 0 to 1051 [ 984.109042][T12373] EXT4-fs (loop1): Invalid log block size: 38911 [ 984.120269][T12398] loop4: detected capacity change from 0 to 264192 [ 984.121258][T12391] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 984.136897][T12391] EXT4-fs (loop3): group descriptors corrupted! 22:39:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000003cf00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 984.147975][T12398] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 984.181164][T12373] loop1: detected capacity change from 0 to 1051 [ 984.191931][T12391] loop3: detected capacity change from 0 to 1051 22:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000014000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.199854][T12373] EXT4-fs (loop1): Invalid log block size: 38911 [ 984.212366][T12411] loop0: detected capacity change from 0 to 1051 [ 984.217712][T12413] loop5: detected capacity change from 0 to 4 [ 984.221939][T12391] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 984.235037][T12391] EXT4-fs (loop3): group descriptors corrupted! 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000060000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000003c1000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 984.250795][T12411] EXT4-fs (loop0): bad geometry: first data block 52995 is beyond end of filesystem (512) [ 984.261299][T12413] EXT4-fs (loop5): Invalid log block size: 20 [ 984.265691][T12418] loop4: detected capacity change from 0 to 264192 [ 984.286516][T12418] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000004060000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000d000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 984.315418][T12428] loop1: detected capacity change from 0 to 1051 [ 984.355547][T12413] loop5: detected capacity change from 0 to 4 22:39:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003bf0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000070000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.357278][T12439] loop4: detected capacity change from 0 to 264192 [ 984.372969][T12441] loop0: detected capacity change from 0 to 1051 [ 984.379987][T12439] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 984.383746][T12413] EXT4-fs (loop5): Invalid log block size: 20 [ 984.392729][T12441] EXT4-fs (loop0): bad geometry: first data block 53248 is beyond end of filesystem (512) [ 984.407690][T12428] EXT4-fs (loop1): Invalid log block size: 49411 22:39:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000002e000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000080000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.414934][T12448] loop3: detected capacity change from 0 to 1051 [ 984.423143][T12448] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 984.433358][T12448] EXT4-fs (loop3): group descriptors corrupted! [ 984.441795][T12441] loop0: detected capacity change from 0 to 1051 [ 984.450870][T12428] loop1: detected capacity change from 0 to 1051 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000180000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.460807][T12455] loop5: detected capacity change from 0 to 4 [ 984.471901][T12439] loop4: detected capacity change from 0 to 264192 [ 984.472683][T12455] EXT4-fs (loop5): Invalid log block size: 46 [ 984.485459][T12441] EXT4-fs (loop0): bad geometry: first data block 53248 is beyond end of filesystem (512) [ 984.496011][T12428] EXT4-fs (loop1): Invalid log block size: 49411 [ 984.504810][T12439] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000001c0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.516024][T12448] loop3: detected capacity change from 0 to 1051 [ 984.529755][T12448] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 984.539944][T12448] EXT4-fs (loop3): group descriptors corrupted! [ 984.551041][T12455] ================================================================== [ 984.559139][T12455] BUG: KCSAN: data-race in blkdev_get_whole / blkdev_put 22:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.566279][T12455] [ 984.568621][T12455] write to 0xffff8881017c26e0 of 4 bytes by task 12265 on cpu 1: [ 984.576372][T12455] blkdev_get_whole+0x308/0x350 [ 984.581240][T12455] blkdev_get_by_dev+0x2ad/0x8d0 [ 984.586190][T12455] blkdev_open+0xb3/0x130 [ 984.590526][T12455] do_dentry_open+0x529/0x850 [ 984.595205][T12455] vfs_open+0x43/0x50 [ 984.599194][T12455] path_openat+0x1787/0x1f20 [ 984.603841][T12455] do_filp_open+0xe9/0x200 [ 984.608258][T12455] do_sys_openat2+0xa3/0x250 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000260000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.612894][T12455] __x64_sys_open+0xe2/0x110 [ 984.617574][T12455] do_syscall_64+0x3d/0x90 [ 984.622106][T12455] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 984.628025][T12455] [ 984.630339][T12455] read to 0xffff8881017c26e0 of 4 bytes by task 12455 on cpu 0: [ 984.638076][T12455] blkdev_put+0x3b/0x4e0 [ 984.642329][T12455] blkdev_close+0x47/0x50 [ 984.646687][T12455] __fput+0x25b/0x4e0 [ 984.650755][T12455] ____fput+0x11/0x20 [ 984.654767][T12455] task_work_run+0xae/0x130 [ 984.659277][T12455] exit_to_user_mode_prepare+0x156/0x190 [ 984.664912][T12455] syscall_exit_to_user_mode+0x20/0x40 [ 984.670370][T12455] do_syscall_64+0x49/0x90 [ 984.674778][T12455] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 984.680668][T12455] [ 984.682981][T12455] value changed: 0x00000001 -> 0x00000002 [ 984.688689][T12455] [ 984.691155][T12455] Reported by Kernel Concurrency Sanitizer on: [ 984.697315][T12455] CPU: 0 PID: 12455 Comm: syz-executor.5 Not tainted 5.14.0-rc4-syzkaller #0 [ 984.706358][T12455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffffda000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000052e0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000d100000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003c00000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 984.716400][T12455] ================================================================== [ 984.739733][T12484] loop0: detected capacity change from 0 to 1051 [ 984.746405][T12455] loop5: detected capacity change from 0 to 4 [ 984.754259][T12455] EXT4-fs (loop5): Invalid log block size: 46 [ 984.760698][T12488] loop1: detected capacity change from 0 to 1051 22:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f000000000000003f000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000000003f0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.777302][T12488] EXT4-fs (loop1): Invalid log block size: 56063 [ 984.784617][T12494] loop3: detected capacity change from 0 to 1051 [ 984.793405][T12494] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 984.803724][T12494] EXT4-fs (loop3): group descriptors corrupted! [ 984.816120][T12484] EXT4-fs (loop0): bad geometry: first data block 53504 is beyond end of filesystem (512) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000400000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.836186][T12488] loop1: detected capacity change from 0 to 1051 [ 984.842990][T12488] EXT4-fs (loop1): Invalid log block size: 56063 [ 984.845045][T12505] loop4: detected capacity change from 0 to 264192 [ 984.857059][T12506] loop5: detected capacity change from 0 to 4 [ 984.861570][T12505] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffff4000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003c10000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 984.884705][T12484] loop0: detected capacity change from 0 to 1051 [ 984.895859][T12506] EXT4-fs (loop5): Invalid log block size: 63 [ 984.911716][T12484] EXT4-fs (loop0): bad geometry: first data block 53504 is beyond end of filesystem (512) 22:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000800400000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 984.950926][T12522] loop1: detected capacity change from 0 to 1051 [ 984.958682][T12506] loop5: detected capacity change from 0 to 4 [ 984.971453][T12506] EXT4-fs (loop5): Invalid log block size: 63 [ 984.983180][T12522] EXT4-fs (loop1): Invalid log block size: 62719 [ 984.985952][T12525] loop3: detected capacity change from 0 to 1051 22:39:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffffda00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 985.009561][T12525] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.020103][T12525] EXT4-fs (loop3): group descriptors corrupted! [ 985.033836][T12522] loop1: detected capacity change from 0 to 1051 [ 985.037933][T12536] loop4: detected capacity change from 0 to 264192 [ 985.042882][T12522] EXT4-fs (loop1): Invalid log block size: 62719 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000004800000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000000064000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 985.054544][T12525] loop3: detected capacity change from 0 to 1051 [ 985.061702][T12538] loop0: detected capacity change from 0 to 1051 [ 985.075200][T12525] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.085362][T12525] EXT4-fs (loop3): group descriptors corrupted! [ 985.094982][T12536] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffff6000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000fffffff60000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.107914][T12538] EXT4-fs (loop0): bad geometry: first data block 56063 is beyond end of filesystem (512) [ 985.119989][T12551] loop5: detected capacity change from 0 to 4 22:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000020002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000fffffffe0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.152315][T12551] EXT4-fs (loop5): Invalid log block size: 100 [ 985.160799][T12558] loop1: detected capacity change from 0 to 1051 [ 985.190270][T12538] loop0: detected capacity change from 0 to 1051 22:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003c20000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.205883][T12538] EXT4-fs (loop0): bad geometry: first data block 56063 is beyond end of filesystem (512) [ 985.226952][T12568] loop5: detected capacity change from 0 to 4 [ 985.237593][T12558] EXT4-fs (loop1): Invalid log block size: 63231 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000f6ffffff0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.257769][T12575] loop4: detected capacity change from 0 to 264192 [ 985.259216][T12568] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 985.274573][T12576] loop3: detected capacity change from 0 to 1051 [ 985.280542][T12575] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 985.291238][T12568] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffff400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000feffffff0000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.298871][T12576] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.309308][T12576] EXT4-fs (loop3): group descriptors corrupted! [ 985.340953][T12587] loop0: detected capacity change from 0 to 1051 [ 985.343574][T12558] loop1: detected capacity change from 0 to 1051 22:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.348795][T12587] EXT4-fs (loop0): bad geometry: first data block 62719 is beyond end of filesystem (512) [ 985.383714][T12568] loop5: detected capacity change from 0 to 4 [ 985.386097][T12576] loop3: detected capacity change from 0 to 1051 [ 985.398276][T12568] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x204000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000001000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.398529][T12587] loop0: detected capacity change from 0 to 1051 [ 985.413124][T12558] EXT4-fs (loop1): Invalid log block size: 63231 [ 985.420756][T12576] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.430883][T12576] EXT4-fs (loop3): group descriptors corrupted! [ 985.437990][T12568] EXT4-fs (loop5): Can't read superblock on 2nd try [ 985.445218][T12587] EXT4-fs (loop0): bad geometry: first data block 62719 is beyond end of filesystem (512) 22:39:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffdf9000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003c30000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000030002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffff500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000008000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.471669][T12608] loop4: detected capacity change from 0 to 264192 [ 985.490247][T12608] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 985.510475][T12615] loop3: detected capacity change from 0 to 1051 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000010004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.525922][T12608] loop4: detected capacity change from 0 to 264192 [ 985.536214][T12615] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.546336][T12615] EXT4-fs (loop3): group descriptors corrupted! [ 985.553298][T12608] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.576848][T12631] loop0: detected capacity change from 0 to 1051 [ 985.578476][T12630] loop1: detected capacity change from 0 to 1051 [ 985.584215][T12632] loop5: detected capacity change from 0 to 4 [ 985.612257][T12631] EXT4-fs (loop0): bad geometry: first data block 62975 is beyond end of filesystem (512) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000ffffffffffff070004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.630841][T12632] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 985.647680][T12615] loop3: detected capacity change from 0 to 1051 [ 985.662415][T12632] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffff600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000200004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.671624][T12615] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.671634][T12630] EXT4-fs (loop1): Invalid log block size: 63997 [ 985.688355][T12615] EXT4-fs (loop3): group descriptors corrupted! [ 985.706275][T12649] loop4: detected capacity change from 0 to 264192 [ 985.715191][T12630] loop1: detected capacity change from 0 to 1051 [ 985.721892][T12649] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000008360004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.734636][T12630] EXT4-fs (loop1): Invalid log block size: 63997 [ 985.746324][T12656] loop0: detected capacity change from 0 to 1051 [ 985.755173][T12632] loop5: detected capacity change from 0 to 4 [ 985.763848][T12632] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffffb000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.789594][T12656] EXT4-fs (loop0): bad geometry: first data block 63231 is beyond end of filesystem (512) [ 985.801499][T12632] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003c40000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 985.836818][T12669] loop1: detected capacity change from 0 to 1051 [ 985.847436][T12670] loop4: detected capacity change from 0 to 264192 [ 985.861569][T12670] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 985.872048][T12669] EXT4-fs (loop1): Invalid log block size: 64511 [ 985.880515][T12656] loop0: detected capacity change from 0 to 1051 22:39:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000040002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000104000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.897777][T12656] EXT4-fs (loop0): bad geometry: first data block 63231 is beyond end of filesystem (512) [ 985.915956][T12683] loop3: detected capacity change from 0 to 1051 [ 985.925636][T12669] loop1: detected capacity change from 0 to 1051 22:39:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffdf900000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000204000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 985.943459][T12683] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 985.953604][T12683] EXT4-fs (loop3): group descriptors corrupted! [ 985.961992][T12669] EXT4-fs (loop1): Invalid log block size: 64511 [ 985.968117][T12693] loop5: detected capacity change from 0 to 4 [ 985.972452][T12694] loop4: detected capacity change from 0 to 264192 [ 985.997651][T12694] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 986.014597][T12693] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 986.028419][T12693] EXT4-fs (loop5): Can't read superblock on 2nd try [ 986.040780][T12705] loop0: detected capacity change from 0 to 1051 22:39:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffdfd000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000040204000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.049544][T12683] loop3: detected capacity change from 0 to 1051 [ 986.058504][T12683] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 986.068757][T12683] EXT4-fs (loop3): group descriptors corrupted! [ 986.075334][T12711] loop1: detected capacity change from 0 to 1051 22:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000c0ed0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000304000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.098745][T12705] EXT4-fs (loop0): bad geometry: first data block 63997 is beyond end of filesystem (512) [ 986.102102][T12711] EXT4-fs (loop1): Invalid log block size: 65021 [ 986.126043][T12693] loop5: detected capacity change from 0 to 4 [ 986.136371][T12694] loop4: detected capacity change from 0 to 264192 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000404000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.149932][T12705] loop0: detected capacity change from 0 to 1051 [ 986.158187][T12694] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 986.174179][T12705] EXT4-fs (loop0): bad geometry: first data block 63997 is beyond end of filesystem (512) [ 986.174685][T12711] loop1: detected capacity change from 0 to 1051 22:39:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.204501][T12730] loop3: detected capacity change from 0 to 1051 [ 986.204628][T12693] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 986.223550][T12730] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 986.233727][T12730] EXT4-fs (loop3): group descriptors corrupted! [ 986.238471][T12693] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000504000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.249789][T12711] EXT4-fs (loop1): Invalid log block size: 65021 [ 986.255224][T12739] loop4: detected capacity change from 0 to 264192 [ 986.277994][T12739] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000050002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffb00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x604000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000604000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.305662][T12730] loop3: detected capacity change from 0 to 1051 [ 986.319031][T12730] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 986.329136][T12730] EXT4-fs (loop3): group descriptors corrupted! 22:39:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffffd000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003f60000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 986.355782][T12753] loop0: detected capacity change from 0 to 1051 [ 986.363221][T12753] EXT4-fs (loop0): bad geometry: first data block 64511 is beyond end of filesystem (512) [ 986.378863][T12757] loop1: detected capacity change from 0 to 1051 [ 986.395262][T12757] EXT4-fs (loop1): Invalid log block size: 65023 22:39:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffdfd00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000040604000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.423064][T12769] loop4: detected capacity change from 0 to 264192 [ 986.430719][T12769] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 986.441774][T12757] loop1: detected capacity change from 0 to 1051 [ 986.442831][T12766] loop5: detected capacity change from 0 to 4 [ 986.456342][T12757] EXT4-fs (loop1): Invalid log block size: 65023 [ 986.456904][T12774] loop3: detected capacity change from 0 to 1051 [ 986.464388][T12777] loop0: detected capacity change from 0 to 1051 22:39:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000704000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffffe000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 986.497109][T12766] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 986.511501][T12774] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 986.515672][T12777] EXT4-fs (loop0): bad geometry: first data block 65021 is beyond end of filesystem (512) [ 986.521743][T12774] EXT4-fs (loop3): group descriptors corrupted! [ 986.532330][T12766] EXT4-fs (loop5): Can't read superblock on 2nd try [ 986.576400][T12766] loop5: detected capacity change from 0 to 4 [ 986.583070][T12766] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 986.600761][T12793] loop4: detected capacity change from 0 to 264192 [ 986.607484][T12766] EXT4-fs (loop5): Can't read superblock on 2nd try [ 986.611250][T12792] loop1: detected capacity change from 0 to 1051 22:39:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000060002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000804000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffd00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.615995][T12793] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 986.631079][T12792] EXT4-fs (loop1): Invalid log block size: 65279 [ 986.682185][T12806] loop5: detected capacity change from 0 to 4 [ 986.692306][T12774] loop3: detected capacity change from 0 to 1051 [ 986.699491][T12807] loop4: detected capacity change from 0 to 264192 [ 986.699587][T12792] loop1: detected capacity change from 0 to 1051 [ 986.707668][T12774] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 986.723337][T12774] EXT4-fs (loop3): group descriptors corrupted! 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000001804000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffffffffffe000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 986.726986][T12811] loop0: detected capacity change from 0 to 1051 [ 986.730581][T12792] EXT4-fs (loop1): Invalid log block size: 65279 [ 986.757817][T12806] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 986.769639][T12807] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003fa0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000001c04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.802682][T12811] EXT4-fs (loop0): bad geometry: first data block 65023 is beyond end of filesystem (512) [ 986.815645][T12806] EXT4-fs (loop5): Can't read superblock on 2nd try [ 986.822741][T12827] loop1: detected capacity change from 0 to 1051 [ 986.832679][T12827] EXT4-fs (loop1): Invalid log block size: 65279 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000002604000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.847510][T12806] loop5: detected capacity change from 0 to 4 [ 986.855755][T12807] loop4: detected capacity change from 0 to 264192 [ 986.855779][T12831] loop3: detected capacity change from 0 to 1051 [ 986.857714][T12831] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 986.878841][T12831] EXT4-fs (loop3): group descriptors corrupted! [ 986.885100][T12806] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000000001ff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 986.893672][T12807] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 986.904885][T12811] loop0: detected capacity change from 0 to 1051 [ 986.917390][T12811] EXT4-fs (loop0): bad geometry: first data block 65023 is beyond end of filesystem (512) 22:39:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000052e04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 986.944274][T12806] EXT4-fs (loop5): Can't read superblock on 2nd try [ 986.955292][T12831] loop3: detected capacity change from 0 to 1051 22:39:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000070002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffffe00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 986.984600][T12850] loop4: detected capacity change from 0 to 264192 [ 986.990653][T12853] loop1: detected capacity change from 0 to 1051 [ 987.001383][T12850] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 987.018459][T12831] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000003f04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.028995][T12831] EXT4-fs (loop3): group descriptors corrupted! [ 987.037286][T12853] EXT4-fs (loop1): Invalid log block size: 65281 [ 987.064552][T12863] loop0: detected capacity change from 0 to 1051 [ 987.071259][T12866] loop5: detected capacity change from 0 to 4 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000004004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.081755][T12850] loop4: detected capacity change from 0 to 264192 [ 987.091282][T12850] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 987.108636][T12863] EXT4-fs (loop0): bad geometry: first data block 65279 is beyond end of filesystem (512) [ 987.122087][T12866] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003fb0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000008004004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.144507][T12853] loop1: detected capacity change from 0 to 1051 [ 987.148531][T12866] EXT4-fs (loop5): Can't read superblock on 2nd try [ 987.158293][T12853] EXT4-fs (loop1): Invalid log block size: 65281 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000048004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000fff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 987.191683][T12882] loop3: detected capacity change from 0 to 1051 [ 987.200582][T12866] loop5: detected capacity change from 0 to 4 [ 987.210088][T12866] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 987.220423][T12882] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 987.230877][T12882] EXT4-fs (loop3): group descriptors corrupted! [ 987.243154][T12866] EXT4-fs (loop5): Can't read superblock on 2nd try [ 987.245666][T12863] loop0: detected capacity change from 0 to 1051 [ 987.256443][T12893] loop1: detected capacity change from 0 to 1051 [ 987.265623][T12863] EXT4-fs (loop0): bad geometry: first data block 65279 is beyond end of filesystem (512) [ 987.285094][T12899] loop4: detected capacity change from 0 to 264192 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000000000fffffff604000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000080002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 987.293567][T12893] EXT4-fs (loop1): Invalid log block size: 65295 [ 987.300053][T12899] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 987.329340][T12906] loop5: detected capacity change from 0 to 4 22:39:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000001ff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 987.338928][T12882] loop3: detected capacity change from 0 to 1051 [ 987.357614][T12882] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 987.367789][T12882] EXT4-fs (loop3): group descriptors corrupted! [ 987.370232][T12906] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000000000fffffffe04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.393731][T12893] loop1: detected capacity change from 0 to 1051 [ 987.409627][T12893] EXT4-fs (loop1): Invalid log block size: 65295 [ 987.412378][T12917] loop0: detected capacity change from 0 to 1051 [ 987.427332][T12906] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003fc0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000fffffbff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 987.441440][T12899] loop4: detected capacity change from 0 to 264192 [ 987.458488][T12917] EXT4-fs (loop0): bad geometry: first data block 65281 is beyond end of filesystem (512) [ 987.476085][T12906] loop5: detected capacity change from 0 to 4 22:39:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000fffffffffffffffe04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.490575][T12906] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 987.491381][T12899] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 987.520484][T12932] loop1: detected capacity change from 0 to 1051 [ 987.527037][T12906] EXT4-fs (loop5): Can't read superblock on 2nd try [ 987.529567][T12917] loop0: detected capacity change from 0 to 1051 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000000000ffffffff04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.543266][T12932] EXT4-fs (loop1): Invalid log block size: 65531 [ 987.551941][T12938] loop3: detected capacity change from 0 to 1051 [ 987.566403][T12917] EXT4-fs (loop0): bad geometry: first data block 65281 is beyond end of filesystem (512) [ 987.578854][T12938] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 987.589100][T12938] EXT4-fs (loop3): group descriptors corrupted! 22:39:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000fff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000090002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f0000000007ffffffffffff04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.598235][T12932] loop1: detected capacity change from 0 to 1051 [ 987.638253][T12932] EXT4-fs (loop1): Invalid log block size: 65531 22:39:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000000001ffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 987.657341][T12952] loop5: detected capacity change from 0 to 4 [ 987.668678][T12938] loop3: detected capacity change from 0 to 1051 [ 987.676538][T12952] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 987.690934][T12938] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 987.701125][T12938] EXT4-fs (loop3): group descriptors corrupted! 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000feffffffffffffff04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.729947][T12952] EXT4-fs (loop5): Can't read superblock on 2nd try [ 987.741941][T12961] loop0: detected capacity change from 0 to 1051 [ 987.748291][T12968] loop1: detected capacity change from 0 to 1051 [ 987.749455][T12966] loop4: detected capacity change from 0 to 264192 [ 987.757076][T12968] EXT4-fs (loop1): Invalid log block size: 65535 [ 987.772012][T12952] loop5: detected capacity change from 0 to 4 22:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003fd0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000000007fffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 987.788223][T12961] EXT4-fs (loop0): bad geometry: first data block 65295 is beyond end of filesystem (512) [ 987.800284][T12966] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 987.805112][T12952] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000ffffffffffffffff04000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.833646][T12983] loop3: detected capacity change from 0 to 1051 [ 987.838025][T12952] EXT4-fs (loop5): Can't read superblock on 2nd try [ 987.850826][T12983] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 987.857774][T12961] loop0: detected capacity change from 0 to 1051 [ 987.860976][T12983] EXT4-fs (loop3): group descriptors corrupted! 22:39:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000a0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 987.886608][T12966] loop4: detected capacity change from 0 to 264192 [ 987.906143][T12961] EXT4-fs (loop0): bad geometry: first data block 65295 is beyond end of filesystem (512) [ 987.912536][T12996] loop1: detected capacity change from 0 to 1051 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000100000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 987.931710][T12966] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 987.945620][T12996] EXT4-fs (loop1): Invalid log block size: 65535 [ 987.948212][T13002] loop5: detected capacity change from 0 to 4 [ 987.960964][T13002] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 987.970867][T13002] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffffbff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000000000ffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 987.987912][T12983] loop3: detected capacity change from 0 to 1051 [ 987.999011][T12983] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.009181][T12983] EXT4-fs (loop3): group descriptors corrupted! [ 988.021233][T13011] loop0: detected capacity change from 0 to 1051 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000002000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.042498][T13011] EXT4-fs (loop0): bad geometry: first data block 65531 is beyond end of filesystem (512) [ 988.053499][T13016] loop1: detected capacity change from 0 to 1051 [ 988.062492][T13016] EXT4-fs (loop1): Invalid log block size: 65535 [ 988.071069][T13002] loop5: detected capacity change from 0 to 4 [ 988.074218][T13014] loop4: detected capacity change from 0 to 264192 22:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00001dfe0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000000000000000003000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.086697][T13002] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 988.114080][T13011] loop0: detected capacity change from 0 to 1051 [ 988.122477][T13016] loop1: detected capacity change from 0 to 1051 [ 988.131039][T13002] EXT4-fs (loop5): Can't read superblock on 2nd try [ 988.133369][T13011] EXT4-fs (loop0): bad geometry: first data block 65531 is beyond end of filesystem (512) [ 988.149952][T13016] EXT4-fs (loop1): Invalid log block size: 65535 22:39:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000b0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xe00000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.153761][T13014] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 988.172386][T13038] loop3: detected capacity change from 0 to 1051 [ 988.186303][T13038] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.196433][T13038] EXT4-fs (loop3): group descriptors corrupted! 22:39:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000001ffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000007ffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.241216][T13048] loop5: detected capacity change from 0 to 4 [ 988.272053][T13056] loop4: detected capacity change from 0 to 264192 [ 988.274506][T13048] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.282174][T13058] loop0: detected capacity change from 0 to 1051 [ 988.289972][T13059] loop1: detected capacity change from 0 to 1051 [ 988.299985][T13056] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 988.306636][T13048] EXT4-fs (loop5): Can't read superblock on 2nd try [ 988.313424][T13038] loop3: detected capacity change from 0 to 1051 [ 988.324927][T13059] EXT4-fs (loop1): Invalid log block size: 65535 22:39:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f007fffffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.341010][T13038] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.351138][T13038] EXT4-fs (loop3): group descriptors corrupted! [ 988.363049][T13058] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:39:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00000fff0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.399206][T13048] loop5: detected capacity change from 0 to 4 [ 988.407972][T13058] loop0: detected capacity change from 0 to 1051 [ 988.423070][T13048] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 988.431706][T13058] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 988.435354][T13078] loop1: detected capacity change from 0 to 1051 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000500000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.450112][T13048] EXT4-fs (loop5): Can't read superblock on 2nd try [ 988.461460][T13085] loop3: detected capacity change from 0 to 1051 [ 988.469781][T13086] loop4: detected capacity change from 0 to 264192 [ 988.470390][T13078] EXT4-fs (loop1): Invalid log block size: 65535 22:39:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000c0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0039edffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.527148][T13085] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.537288][T13085] EXT4-fs (loop3): group descriptors corrupted! [ 988.548067][T13078] loop1: detected capacity change from 0 to 1051 [ 988.555021][T13086] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 988.558348][T13078] EXT4-fs (loop1): Invalid log block size: 65535 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000700000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.571683][T13103] loop5: detected capacity change from 0 to 4 [ 988.583171][T13105] loop0: detected capacity change from 0 to 1051 [ 988.590525][T13103] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 988.602177][T13103] EXT4-fs (loop5): Can't read superblock on 2nd try [ 988.617909][T13105] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:39:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000d0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00feffffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00001dff0000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.631198][T13086] loop4: detected capacity change from 0 to 264192 [ 988.639287][T13085] loop3: detected capacity change from 0 to 1051 [ 988.646337][T13085] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.656580][T13085] EXT4-fs (loop3): group descriptors corrupted! [ 988.667672][T13086] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.713332][T13120] loop1: detected capacity change from 0 to 1051 [ 988.721343][T13121] loop5: detected capacity change from 0 to 4 [ 988.735718][T13120] EXT4-fs (loop1): Invalid log block size: 65535 [ 988.744070][T13105] loop0: detected capacity change from 0 to 1051 [ 988.751581][T13121] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000001800000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.755949][T13133] loop3: detected capacity change from 0 to 1051 [ 988.761764][T13105] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 988.780933][T13120] loop1: detected capacity change from 0 to 1051 [ 988.793814][T13133] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.803952][T13133] EXT4-fs (loop3): group descriptors corrupted! 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000001c00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 988.809690][T13138] loop4: detected capacity change from 0 to 264192 [ 988.819147][T13120] EXT4-fs (loop1): Invalid log block size: 65535 [ 988.827492][T13121] EXT4-fs (loop5): Can't read superblock on 2nd try [ 988.846886][T13133] loop3: detected capacity change from 0 to 1051 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000002600000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fffbffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.858954][T13138] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 988.863312][T13121] loop5: detected capacity change from 0 to 4 [ 988.877850][T13133] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 988.888086][T13133] EXT4-fs (loop3): group descriptors corrupted! [ 988.895695][T13121] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 988.905312][T13138] loop4: detected capacity change from 0 to 264192 22:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000200000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.923146][T13121] EXT4-fs (loop5): Can't read superblock on 2nd try [ 988.931166][T13153] loop0: detected capacity change from 0 to 1051 22:39:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00ffffffffffffffff000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 988.972020][T13138] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 988.979782][T13153] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 989.010150][T13164] loop3: detected capacity change from 0 to 1051 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000fe00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000e0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.015173][T13166] loop1: detected capacity change from 0 to 1051 [ 989.034741][T13166] EXT4-fs (loop1): Invalid log block size: 65535 [ 989.054187][T13153] loop0: detected capacity change from 0 to 1051 [ 989.061926][T13164] EXT4-fs (loop3): bad geometry: first data block 512 is beyond end of filesystem (512) 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000402000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.076332][T13153] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 989.088865][T13166] loop1: detected capacity change from 0 to 1051 [ 989.096519][T13166] EXT4-fs (loop1): Invalid log block size: 65535 [ 989.105660][T13184] loop4: detected capacity change from 0 to 264192 [ 989.115451][T13184] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000003000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00f9fdffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 989.123464][T13187] loop5: detected capacity change from 0 to 4 [ 989.137295][T13187] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 989.153680][T13164] loop3: detected capacity change from 0 to 1051 [ 989.161834][T13184] loop4: detected capacity change from 0 to 264192 22:39:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000002000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 989.177146][T13184] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 989.185879][T13187] EXT4-fs (loop5): Can't read superblock on 2nd try [ 989.187772][T13164] EXT4-fs (loop3): bad geometry: first data block 512 is beyond end of filesystem (512) 22:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1200000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000204000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.232392][T13211] loop0: detected capacity change from 0 to 1051 [ 989.252404][T13211] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 989.270438][T13218] loop1: detected capacity change from 0 to 1051 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000604000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.286864][T13218] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 989.311634][T13187] loop5: detected capacity change from 0 to 4 [ 989.324184][T13211] loop0: detected capacity change from 0 to 1051 [ 989.329069][T13229] loop4: detected capacity change from 0 to 264192 22:39:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000ffff0300000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 989.330992][T13218] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 989.349791][T13187] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 989.358921][T13229] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 989.369478][T13218] EXT4-fs (loop1): get root inode failed [ 989.375269][T13218] EXT4-fs (loop1): mount failed 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000008004000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f00000000000f0002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000005000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.380614][T13211] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 989.391184][T13187] EXT4-fs (loop5): Can't read superblock on 2nd try [ 989.398566][T13244] loop3: detected capacity change from 0 to 1051 [ 989.421376][T13244] EXT4-fs (loop3): bad geometry: first data block 1023 is beyond end of filesystem (512) 22:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000002e05000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.439749][T13229] loop4: detected capacity change from 0 to 264192 [ 989.462397][T13218] loop1: detected capacity change from 0 to 1051 [ 989.472524][T13229] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 989.473560][T13244] loop3: detected capacity change from 0 to 1051 22:39:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f00fdfdffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 989.489104][T13218] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 989.499303][T13261] loop5: detected capacity change from 0 to 4 [ 989.517317][T13244] EXT4-fs (loop3): bad geometry: first data block 1023 is beyond end of filesystem (512) [ 989.526356][T13269] loop0: detected capacity change from 0 to 1051 22:39:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000006000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.535823][T13218] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 989.548906][T13261] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 989.557124][T13273] loop4: detected capacity change from 0 to 264192 [ 989.567161][T13218] EXT4-fs (loop1): get root inode failed [ 989.569027][T13261] EXT4-fs (loop5): Can't read superblock on 2nd try [ 989.573009][T13218] EXT4-fs (loop1): mount failed [ 989.593833][T13269] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 989.608303][T13273] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent 22:39:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000003000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000400000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 989.635965][T13261] loop5: detected capacity change from 0 to 4 [ 989.646691][T13269] loop0: detected capacity change from 0 to 1051 [ 989.647424][T13261] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 989.673946][T13269] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000406000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.674717][T13261] EXT4-fs (loop5): Can't read superblock on 2nd try [ 989.690042][T13288] loop3: detected capacity change from 0 to 1051 [ 989.712629][T13288] EXT4-fs (loop3): bad geometry: first data block 1024 is beyond end of filesystem (512) [ 989.713921][T13273] loop4: detected capacity change from 0 to 264192 22:39:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f007fffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000100002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) [ 989.744926][T13297] loop1: detected capacity change from 0 to 1051 [ 989.755600][T13273] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 989.772312][T13304] loop0: detected capacity change from 0 to 1051 [ 989.784408][T13288] loop3: detected capacity change from 0 to 1051 22:39:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2010000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000007000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.792311][T13288] EXT4-fs (loop3): bad geometry: first data block 1024 is beyond end of filesystem (512) [ 989.802842][T13297] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 989.813956][T13304] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 989.821319][T13311] loop5: detected capacity change from 0 to 4 22:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0000ffff1f00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000018000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.842724][T13297] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 989.855073][T13314] loop4: detected capacity change from 0 to 264192 [ 989.863619][T13311] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 989.879455][T13304] loop0: detected capacity change from 0 to 1051 [ 989.882378][T13297] EXT4-fs (loop1): get root inode failed 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000001c000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.891601][T13297] EXT4-fs (loop1): mount failed [ 989.910793][T13314] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 989.921031][T13325] loop3: detected capacity change from 0 to 1051 [ 989.930772][T13304] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000020000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 989.940795][T13325] EXT4-fs (loop3): bad geometry: first data block 8191 is beyond end of filesystem (512) [ 989.948978][T13311] EXT4-fs (loop5): Can't read superblock on 2nd try 22:39:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f0085ffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 989.993098][T13297] loop1: detected capacity change from 0 to 1051 [ 990.001280][T13314] loop4: detected capacity change from 0 to 264192 [ 990.009085][T13314] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 990.023962][T13342] loop0: detected capacity change from 0 to 1051 [ 990.030549][T13311] loop5: detected capacity change from 0 to 4 [ 990.037471][T13297] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 990.039479][T13342] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 990.059235][T13311] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 990.061825][T13297] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated [ 990.099782][T13311] EXT4-fs (loop5): Can't read superblock on 2nd try [ 990.111982][T13297] EXT4-fs (loop1): get root inode failed [ 990.117742][T13297] EXT4-fs (loop1): mount failed 22:39:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="200000004000000003000000300000000f0000000000110002000000020000000080000000800000ff7f000000000000d1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)) 22:39:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000004000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000026000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2200000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x4, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000004000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:39:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f008cffffff00000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 990.199925][T13367] loop3: detected capacity change from 0 to 1051 [ 990.207359][T13369] loop4: detected capacity change from 0 to 264192 [ 990.211917][T13370] loop5: detected capacity change from 0 to 4 [ 990.220988][T13368] loop0: detected capacity change from 0 to 1051 [ 990.222901][T13367] EXT4-fs (loop3): bad geometry: first data block 16384 is beyond end of filesystem (512) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000052e000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f00000000003f000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 990.243551][T13369] EXT4-fs (loop4): blocks per group (131072) and clusters per group (8192) inconsistent [ 990.264693][T13380] loop1: detected capacity change from 0 to 1051 [ 990.271569][T13370] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 990.280450][T13368] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000040000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) 22:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000400000019000000600100000f000000000480000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 990.294934][T13370] EXT4-fs (loop5): Can't read superblock on 2nd try [ 990.319602][T13380] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 990.335564][T13380] EXT4-fs error (device loop1): ext4_fill_super:4956: inode #2: comm syz-executor.1: iget: root inode unallocated 22:39:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2500000000000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000000180)) [ 990.350495][T13368] loop0: detected capacity change from 0 to 1051 [ 990.355091][T13370] loop5: detected capacity change from 0 to 4 [ 990.357774][T13380] EXT4-fs (loop1): get root inode failed [ 990.368608][T13380] EXT4-fs (loop1): mount failed [ 990.381652][T13368] EXT4-fs (loop0): bad geometry: first data block 65535 is beyond end of filesystem (512) [ 990.382691][T13367] loop3: detect